4501_Henderson_MSWLF_CDLF_GW_FID1387782_20200117

dENR USE ONLY ❑Paper Report ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #.
NC DENR I IEnvironmental Monitoring
Division of Waste Management - Solid Waste Reporting Form
Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing
condition, etc.).
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the
facility (NCAC 13B .1629 (4)(a)(i).
Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, facility owner):
Golder Associates NC, Inc. on behalf of Henderson County
Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address:
Name: David Y. Reedy II Phone: [phone]
E-mail: [e-mail]
NC Landfill Rule: Actual sampling dates (e.g.,
Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006)
Henderson County Closed Landfill 191 Transfer Station Drive 45-01 .1600/.0500 September 18 - 19, 2019
Hendersonville, NC 28791
Environmental Status: (Check all that apply)
❑ Initial/Background Monitoring ❑ Detection Monitoring ❑X Assessment Monitoring ❑X Corrective Action
of data submitted: (Check all that apply)
Groundwater monitoring data from monitoring wells ❑
Groundwater monitoring data from private water supply wells ❑X
Leachate monitoring data ❑
Surface water monitoring data
Methane gas monitoring data
Corrective action data (specify) MNA Monito
Other(specify)
Notification attached?
No. No groundwater or surface water standards were exceeded.
RX Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration
Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
David Y. Reedy II, PG Senior Hydrogeologist 336-852-4903
Facility R tive Name (Print) Title
/ - /_) - Zv a-0
Signature Date
Golder Associates NC, Inc., 5B Oak Branch Drive, Greensboro, NC 27407
Facility Representative Address
C-2862
NIC PE Firm License Number (if applicable effective May 1, 2009)
Po-4 R»nna
(Area Code) Te
lone Number,,.,.,
Affix NC
Seal

GOLDER
REPORT
Second Semi -Annual
2019 Water Quality and
Corrective Action Monitoring Report 2019
Closed Henderson County Landfill, Permit No. 45-01
Submitted to:
Henderson County Solid Waste Division
191 Transfer Station Drive
Stoney Mountain Drive
Hendersonville, North Carolina 28791
Submitted by:
Golder Associates NC, Inc.
5B Oak Branch Drive, Greensboro, North Carolina, USA 27407
[phone]
19128179.101
January 17, 2020

January 17, 2020
Distribution List
iKIPMM11IIII
Jaclynne Drummond, Hydrogeologist, Department of Environmental Quality, Division of Waste Management —
Solid Waste Section, 2090 US Highway 70, Swannanoa, NC 28778. 828-296-4706.
[e-mail]
Marcus Jones, PE, Director of Engineering, Henderson County, 1 Historic Courthouse Square, Suite 6,
Hendersonville, NC 28792. 828-694-6560. [e-mail] (electronic copy)
Greg Wiggins, Manager, Solid Waste Department, 191 Transfer Station Drive, Hendersonville, NC 28791.
828-694-7982 [e-mail]
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January 17, 2020 19128179.101
Executive Summary
On behalf of Henderson County, Golder Associates NC, Inc. (Golder) is submitting this Water Quality
Monitoring Report, which documents the results of the compliance monitoring and corrective action monitoring
results from the September 18 - 19, 2019, groundwater and surface water sampling and analysis event.
At the closed MSW facility, no NC Appendix I inorganic constituents were detected at quantifiable
concentrations that exceed the applicable groundwater standards in samples from downgradient wells during
the September 2019 event. Cobalt and thallium were detected at estimated concentrations above their
respective NC 2L Interim Maximum Allowable Concentrations (IMACs) in the samples from MW-7, MW-8, and
AMW-1 S. Per 15A NCAC 02L .0202 (b)(1), "where the standard (i.e., the NC 2L Standard) for a substance is
less than the practical quantitation limit (PQL), the detection of that substance at or above the PQL constitutes
a violation of the standard." The groundwater standard for cobalt is 1 micrograms per liter (ug/L) and the PQL
for cobalt is 10 ug/L. The groundwater standard for thallium is 0.2 ug/L and the PQL for thallium is 2 ug/L. As
presented, during the 2019 second semi-annual water quality monitoring event, the cobalt and thallium
concentrations mentioned above were reported below the PQL and are considered estimated.
There are currently insufficient background data from upgradient well MW-5 with turbidity measurement less
than 10 Nephelometric Turbidity Units (NTUs) to establish background concentrations utilizing statistical
methods. After approximately one year of routine semi-annual monitoring, a sufficient number of background
data should be acquired and will be utilized to further evaluate this concentration. A desktop study of the
prevalence of cobalt and thallium in soil and sediment in the general proximity of the Henderson County MSW
Landfill shows that cobalt and thallium occur naturally in stream sediment and is likely to occur in subsurface
soil at the Henderson County MSW Landfill at concentrations that would account for the concentrations of
these constituents in groundwater.
At the closed MSW facility, two NC Appendix I VOCs (benzene and 1,4-dichlorobenzene) were detected at
quantifiable concentrations that exceeded the respective NC 2L Standards in the samples from one or more
downgradient monitoring wells at the MSW landfill during the September 2019 event. Constituent 1,4-dioxane
was detected at quantifiable concentrations above the NC 2L Standard in samples from one or more
downgradient monitoring wells at the MSW landfill during the September 2019 event. 1,4-dioxane was
analyzed per the May 29, 2018, memorandum from the NC Department of Environmental Quality (DEQ).
At the closed C&D facility, one inorganic constituent (cobalt) was reported at a concentration that exceeds the
PQL and groundwater protection standard in the samples from MW-11. The concentration of cobalt in the
sample from MW-11 was determined to exceed the statistically calculated background concentration during
this event. The concentration of cobalt from the sample from MW-11 is more than two times higher than
recent concentrations and is considered suspect. The concentration will be confirmed during the first semi-
annual monitoring event of 2020.
The indicator parameter iron was reported at quantifiable concentrations above the NC 2L Standard in
samples from downgradient monitoring wells MW-11 and MW-13. The indicator parameter manganese was
reported at concentrations above the NC 2L Standard in samples from downgradient monitoring wells MW-11,
MW-12, and MW-13. The concentration of iron in the sample from MW-13 was determined to be below the
statistically calculated background concentration during this event, and therefore; no further action is
recommended. The concentration of iron in the sample from MW-11 was determined to be above the
statistically calculated background concentration during this event. Iron was reported at a concentration
nearly two times higher than recent events and is considered suspect. The concentration will be confirmed
during the first semi-annual monitoring event of 2020.
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January 17, 2020 19128179.101
There are currently insufficient background data from upgradient well MW-10 with turbidity measurements less
than 10 NTUs to establish background concentrations utilizing statistical methods for manganese. Within
approximately one year of routine semi-annual monitoring, a sufficient number of background data should be
acquired to further evaluate these concentrations. The USGS National Geochemical Survey Database
indicates that concentrations of cobalt, iron, and manganese in stream sediment samples within 25 miles of
the facility could account for the concentrations detected in groundwater samples from the C&D monitoring
wells.
At the C&D facility, one NC Appendix I VOC, vinyl chloride, was detected at quantifiable concentrations above
the NC 2L Standard in samples from downgradient wells MW-12 and MW-13 during the September 2019
event. Constituent 1,4-dioxane was detected at a quantifiable concentration above the NC 2L Standard in the
sample from MW-12. On September 28, 2010, the County submitted an Alternate Source Demonstration
(ASD) to NC DEQ in response to VOC concentrations detected in samples from the closed C&D landfill
downgradient monitoring wells. Based on the data and evaluations from the ASD, it was apparent that
leachate from the C&D disposal unit is not the likely source of the VOC concentrations. Additionally, the data
suggest that the source of the VOCs in samples from the monitoring wells is most likely landfill gas.
No NC Appendix I constituents were detected at concentrations above applicable surface water standards in
the samples from surface water monitoring points during the September 2019 event. Constituent 1,4-dioxane
was detected at quantifiable concentrations above the applicable surface water standard in the samples from
BR-1, BR-2 and SW-1 and at estimated concentrations above the applicable surface water standard in the
sample from BR-3.
Based on these results, the County will continue the implementation of groundwater corrective action at the
MSW landfill for the unconsolidated aquifer in accordance with the approved Corrective Action Plan. Also based
on the results, the County will continue monitoring the C&D landfill in accordance with the requirements of the
Assessment Monitoring Program as outlined in Title 15A NCAC 13B.0545. The next compliance monitoring
event for this facility is scheduled for March 2020.
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Table of Contents
1.0 INTRODUCTION.........................................................................................................................................1
1.1
Site Description and Background......................................................................................................1
1.2
Compliance Monitoring History.........................................................................................................1
1.2.1
Closed MSW Landfill.....................................................................................................................1
1.2.2
Closed C&D Landfill......................................................................................................................2
1.3
Hydrogeologic Setting.......................................................................................................................3
2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION
.........................................................4
2.1
Visual Inspection Program................................................................................................................4
2.2
Well Network and Groundwater Elevation Measurements...............................................................4
2.2.1 Closed MSW Landfill
2.2.2 Closed C&D Landfill
2.2.3 Groundwater Elevation Measurements
.4
4
.4
2.3 September 2019 Groundwater and Surface Water Monitoring Event..............................................5
2.4 Laboratory Analysis Program............................................................................................................5
2.4.1 Closed MSW Landfill Compliance Monitoring...............................................................................5
2.4.2 Closed C&D Landfill Compliance Monitoring................................................................................6
2.4.3 Closed MSW Landfill Corrective Action Monitoring......................................................................6
3.0 LABORATORY AND FIELD QA/QC..........................................................................................................6
4.0 DATA EVALUATION..................................................................................................................................6
4.1 North Carolina Groundwater and Surface Water Quality Standard Comparisons for the Closed
MSWLandfill.....................................................................................................................................6
4.2 North Carolina Groundwater Standard Comparisons for the Closed C&D Landfill ..........................7
5.0 CORRECTIVE ACTION PERFORMANCE MONITORING........................................................................8
5.1 Monitored Natural Attenuation..........................................................................................................8
5.1.1 Monitored Natural Attenuation Sampling Results.........................................................................8
5.1.2 Monitored Natural Attenuation Sampling Evaluation....................................................................9
6.0 CONCLUSIONS........................................................................................................................................10
7.0 REFERENCES..........................................................................................................................................10
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January 17, 2020
TABLES
Table 1 Summary of Historical Static Water Level Data
Table 2 Summary of Estimated Horizontal Flow Velocities
Table 3 Summary of Well Construction Information
Table 4 Summary of Detected Constituents in MSW Monitoring Wells
Table 5 Summary of Field Parameters for MSW Monitoring Wells
Table 6 Summary of Detected Constituents in Surface Water Monitoring Points
Table 7 Summary of Field Parameters for Surface Water Monitoring Points
Table 8 Summary of Detected Constituents in C&D Monitoring Wells
Table 9 Summary of Field Parameters for C&D Monitoring Wells
Table 10 Summary of Geochemical Indicators
Table 11 Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
FIGURES
Figure 1 Groundwater Surface Contour Map, September 19, 2019
APPENDICES
19128179.101
Appendix A Groundwater and Surface Water Sampling Logs
Appendix B September 2019 Groundwater and Surface Water Certificate -of -Analysis, Chain -of -Custody
Forms and Laboratory Data Review
Appendix C USGS National Geochemical Survey Database Summary
Appendix D Statistical Evaluation Worksheets & Summary Table
Appendix E EPA Natural Attenuation Screening Protocol Forms and BIOCHLOR Monitored Natural
Attenuation Analysis for September 2019 Sampling Event
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January 17, 2020 19128179.101
1.0 INTRODUCTION
This report summarizes the monitoring results from the September 18 - 19, 2019, groundwater and surface
water sampling and analysis event at the closed Henderson County Landfill in Henderson County, North
Carolina in accordance with Title 15A of the North Carolina Administrative Code (NCAC) Subchapter
1313.1632 and NCAC Subchapter 1313.0544. The Henderson County Landfill, which consists of a closed
municipal solid waste (MSW) and a closed construction and demolition (C&D) landfill, is maintained by the
County under Permit No. 45-01 issued by the NC Department of Environment Quality (DEQ, formerly
Department of Environment and Natural Resources).
1.1 Site Description and Background
The location of the facility is shown on the inlay on Figure 1. As presented, the closed Henderson County
Landfill is located approximately three miles northwest of the city of Hendersonville, off Stoney Mountain
Road. The County maintains an approximately 120-acre landfill facility that consists of a closed, unlined C&D
over MSW facility; a closed, unlined C&D facility; a closed, unlined facility formerly operated by the Tennessee
Valley Authority (TVA); an active transfer station, and a customer convenience center. A white goods area, a
yard waste disposal area, and a beneficial reuse area are also present on the property.
Unpermitted waste was discovered along the eastern portion of the southern property boundary in 2011,
during the construction of a road to the customer convenience center. The waste, which appears to consist of
mainly C&D material, extends off -site to an adjacent parcel.
The MSW facility is subject to Assessment Monitoring in accordance with .1634 of the Solid Waste
Management Rules (SWMR) and the Transition Plan for the facility. The C&D facility is subject to water
quality monitoring in accordance with the January 1, 2007, revision to the C&D Rules (.0544 of the SWMR)
and is currently in Assessment Monitoring. Water quality monitoring is also required for the TVA landfill.
The facility has been in operation since the 1940s, beginning with the TVA landfill. In January 1998, the MSW
facility ceased accepting MSW waste and began placing C&D waste over the MSW waste. After closure of
the C&D-over-MSW area, a new C&D landfill began operation on the southeastern portion of the facility
property. The C&D-over-MSW area was capped with a modified clay cap. The County ceased accepting
waste at the stand-alone C&D landfill on June 30, 2008 and completed closure activities on June 30, 2009.
The landfill is bounded to the north and east by residential and undeveloped wooded properties, to the south
by Stoney Mountain Road and residential and wooded properties, and to the west by a tributary of Mill Pond
Creek, a NC Department of Transportation maintenance yard, and a Henderson County School bus
maintenance facility. Topographic relief at the landfill ranges from approximately 2170 to 2590 feet above
mean sea level. Surface drainage from the facility is predominantly to the southwest toward several streams
along the western and southern portions of the property. These features drain into Mill Pond Creek located
southwest of the landfill.
1.2 Compliance Monitoring History
The following sections summarize the compliance monitoring histories of the closed MSW landfill, the closed
C&D landfill, and the closed TVA landfill.
1.2.1 Closed MSW Landfill
Henderson County monitors water quality at the closed MSW landfill by sampling one upgradient background
monitoring well (MW-5), and three downgradient monitoring wells (MW-6, MW-7, and MW-8) semi-annually.
Samples from the wells have historically been analyzed for the NC Appendix II list for the first semi-annual
event and the NC Appendix I list plus mercury during the second semi-annual event. Two assessment
monitoring wells (AMW-1 S and AMW-1 D) have also been monitored semi-annually since April 2002. Samples
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from the assessment wells have historically been analyzed for the NC Appendix I list plus mercury during
each semi-annual event.
Based on the documented volatile organic compound (VOC) exceedances of applicable groundwater
standards, the County submitted an Additional Groundwater Assessment Proposed Work Plan to NC DEQ on
September 26, 2008. NC DEQ approved the Work Plan on April 17, 2008, and the County submitted the
Assessment Report on June 3, 2008. As part of the Assessment Report, assessment monitoring wells
AMW-2S and AMW-2D were installed to further delineate the VOC plume. As part of this submittal, Camp
Dresser & McKee (CDM) recommended that AMW-2S and AMW-2D continue to be sampled semi-annually.
On September 17, 2009, representatives of the County and Golder met with NC DEQ and submitted a
Groundwater Assessment Work Plan to NC DEQ to address continued assessment activities at the MSW and
C&D facilities. During the meeting, it was verbally agreed that TVA well MW-9 would no longer be sampled
and would remain for water level collection, and wells AMW-1 S, AMW-1 D, AMW-2S, and AMW-2D would be
sampled for NC Appendix I constituents plus mercury. Follow-up emails were received on September 18,
2009, regarding approval to discontinue monitoring MW-9, and on February 2, 2010, regarding approval of
reduced analytical parameters for the four assessment monitoring wells. In a letter to the County dated May
12, 2011, NC DEQ requested that MW-9 be sampled on an annual basis for NC Appendix I constituents to
monitor the closed TVA landfill; currently the well is sampled during each of the first semi-annual compliance
events.
In July 2012, Henderson County submitted a Nature and Extent Study (NES) to the NC DEQ with the purpose
of delineating the vertical and horizontal extent of those constituents identified in the groundwater samples at
concentrations that exceed their respective groundwater standards. The NC DEQ granted approval of the
NES on October 18, 2012. The October 18, 2012, approval letter of the NES requires the County to initiate an
Assessment of Corrective Measures (ACM) per the NCAC 15A NCAC 13B.1635 of the NC Solid Waste
Management Rules. An ACM was submitted to the NC DEQ on April 15, 2013. The ACM was approved by
NC DEQ on May 22, 2013, and the County held a public hearing to discuss the ACM and potential remedies
for the site on August 15, 2013. A Corrective Action Plan (CAP) was submitted to the NC DEQ on June 24,
2015, and was approved on July 13, 2015. As specified in the CAP, monitored natural attenuation (MNA) was
implemented as the corrective action along with a super aerated water (SAW) pilot test in the southwestern
portion of the facility.
A Corrective Action Evaluation Report (CAER) for the SAW pilot test was submitted to the NC DEQ on
October 25, 2019. The CAER proposed that methylene chloride be removed as a constituent of concern
(COC) and that SAW injections cease unless VOCs are detected above the NC 2L Standard in samples from
groundwater monitoring wells screened in the partially weathered rock / fractured bedrock aquifer. The CAER
was approved by the NC DEQ on November 5, 2019.
Four downstream surface water monitoring points, BR-1, BR-2, BR-3, and SW-1, have been monitored
semi-annually for NC Appendix I parameters.
1.2.2 Closed C&D Landfill
The County monitors water quality at the C&D facility by sampling one upgradient monitoring well (MW-10),
and three downgradient monitoring wells (MW-11, MW-12, and MW-13) semi-annually. Samples from the
wells have been analyzed for the NC Appendix I list plus mercury and indicator parameters. On September
28, 2010, the County submitted an Alternate Source Demonstration (ASD) to NC DEQ in response to VOC
concentrations detected in samples from the closed C&D landfill downgradient monitoring wells. Based on the
data and evaluations from the ASD, it was apparent that leachate from the C&D disposal unit is not the likely
source of the VOC concentrations. Additionally, the data suggest that the source of the VOCs in samples
from the monitoring wells is most likely landfill gas. On May 12, 2011, NC DEQ issued a letter to the County
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to initiate an Assessment Monitoring Program at the C&D facility. The County submitted an Assessment
Monitoring Work Plan to NC DEQ on September 21, 2011 and sampled the C&D landfill monitoring wells for
the NC Appendix II list of constituents during the September 2011. Prior to the September 2012 compliance
monitoring event, NC DEQ allowed the County to sample the C&D wells for the NC Appendix I list of
constituents plus 2,4-D after conducting two baseline NC Appendix II sampling events.
1.3 Hydrogeologic Setting
Geologically, the facility is located within the Chauga Belt of the Blue Ridge Physiographic Province of NC
(NCGS, 1985 and 2004). The Chauga Belt is comprised of Cambrian intrusive metamorphic rocks of
monzonitic to granodioritic origin. The Chauga Belt is considered a low-grade metamorphic part of the Inner
Piedmont Belt and is bordered to the west by the Brevard thrust fault zone. The facility is underlain primarily
by the Henderson Gneiss which is a medium -gray, biotite granite augen composed of microcline, oligoclase,
quartz, biotite, and minor amounts of muscovite, epidote, and titanite (Butler and Secor, 1991). The
topography of the area is characterized by rolling, rounded hills with broad valleys and moderately steep
ravines typically containing streams.
The uppermost groundwater beneath the facility is present in a shallow, unconfined aquifer comprised of
partially weathered, fractured, metamorphic intrusive rock. Topographic relief at the site ranges from an
elevation of approximately 2590 feet above mean sea level (AMSL) along the eastern property boundary and
slopes downward to the southwest to an approximate elevation of 2170 feet AMSL along the western property
boundary. As a result of the varying topographic relief at the site, groundwater occurs at depths of ranging
from approximately 6 to 55 feet below grade. Depth -to -water measurements obtained during the September
2019 monitoring event are summarized in Table 1 and were used to prepare a groundwater surface contour
map presented as an overlay on Figure 1.
As presented, the groundwater flow in the uppermost aquifer beneath the site is generally toward the
southwest toward a tributary of Mill Pond Creek, which is located along the western property boundary of the
site. The groundwater contour map and interpreted flow directions are generally consistent with previously
submitted groundwater contour maps and flow directions.
Based on the September 2019 groundwater surface contour map, the average hydraulic gradient in the
shallow aquifer underlying the MSW landfill was calculated to be approximately 0.09 foot/foot (Table 2). The
hydraulic gradient underlying the C&D landfill was calculated to be approximately 0.27 foot/foot (Table 2). A
hydraulic conductivity of 1.26E-04 centimeters/second is used based on an average of previous hydraulic
conductivities calculated for specific wells (CDM, October 2008). An estimated effective porosity of 0.15 was
used for the shallow aquifer to represent a range from saprolite to fractured rock (CDM, December 2008).
Using the above values, the estimated rate of groundwater flow for the uppermost aquifer beneath the facility
was calculated using the following modified Darcy equation:
Vgw = Ki/ne
where Vgw = average linear velocity (feet/year), K = hydraulic conductivity (feet/year), i = horizontal hydraulic
gradient, and ne = effective porosity.
The average estimated linear groundwater flow velocity under the MSW landfill is approximately 74 feet/year,
which is generally consistent with previous estimates (Table 2). The average estimated linear groundwater
flow velocity under the C&D landfill is approximately 232 feet/year (Table 2). The range of groundwater flow is
expected to vary depending on the hydrogeologic unit in which it occurs. However, the linear velocity
equation above makes the simplified assumptions of a homogeneous and isotropic aquifer. Therefore, this
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equation represents a likely average value for the uppermost aquifer and does not account for heterogeneous
and/or anisotropic conditions that may be present in the uppermost aquifer at the facility.
2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION
Field activities conducted for the September 2019 sampling events are discussed in the following sections.
2.1 Visual Inspection Program
In order to detect a potential release at the earliest possible time, the visual inspection program is used by
sampling personnel at the closed Henderson County Landfill. This program includes physical indicators such
as potential water table mounding beneath the waste management unit, physical examination of any stresses
in biological communities, visible signs of Ieachate migration (i.e., leachate seeps), unexplained changes in
soil characteristics, and any other change to the environment due to the waste management unit. During the
compliance monitoring event, no physical indicators of a potential release were observed in the vicinity of the
waste management area.
2.2 Well Network and Groundwater Elevation Measurements
The following sections summarize the water quality networks and groundwater elevation measurements for
the closed MSW landfill, the closed C&D landfill, and the closed TVA landfill.
2.2.1 Closed MSW Landfill
The network of groundwater monitoring wells at the closed Henderson County MSW landfill consists of one
upgradient monitoring well (MW-5) and three downgradient monitoring wells (MW-6, MW-7, and MW-8). Four
assessment monitoring wells (AMW-1 S, AMW-1 D, AMW-2S, and AMW-2D) are also monitored during each
semi-annual monitoring event. Four surface water monitoring points (BR-1, BR-2, BR-3, and SW-1) are
monitored semi-annually. Monitoring well and surface water point locations are shown on Figure 1.
Compliance wells MW-5, MW-6, MW-7, and MW-8; assessment wells AMW-1 S and AMW-2S; and corrective
action monitoring well Old MW-2 are also sampled semi-annually as part of the MNA corrective action.
Monitoring wells MW-5, MW-6, MW-7, MW-8, AMW-1 S, AMW-2S, and Old MW-2 are screened in the shallow,
unconfined aquifer. Monitoring wells AMW-1 D and AMW-2D are screened in fractured bedrock. Available
groundwater monitoring well construction information is summarized in Table 3.
TVA Well MW-9 is sampled annually (first semi-annual event) to monitor groundwater downgradient of the
closed TVA landfill. The well is screened in the shallow, unconfined aquifer.
2.2.2 Closed C&D Landfill
The network of groundwater monitoring wells at the closed C&D landfill consists of one upgradient monitoring
well (MW-10), and three downgradient monitoring wells (MW-11, MW-12, and MW-13). Downgradient
monitoring wells MW-10, MW-11, and MW-12 are screened in the shallow, unconfined aquifer. Monitoring
well MW-13 is screened in fractured bedrock. The four wells are screened to target the preferential flow path
for groundwater underlying the closed C&D waste disposal areas.
2.2.3 Groundwater Elevation Measurements
Depth -to -water measurements were recorded to the nearest 0.01 foot prior to initiating groundwater purging
and sampling activities. A summary of the current and available historical water level elevations is presented
in Table 1.
As presented, the data indicate that the hydraulic head level in the uppermost aquifer beneath the facility is
fairly consistent, with temporal variation from the long-term average ranging from approximately 2 to 12 feet
(plus or minus). As expected, the range in fluctuation is greatest in the upgradient wells MW-5 and MW-10, as
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January 17, 2020 19128179.101
these wells are located in groundwater recharge areas. The range of fluctuation in downgradient compliance
wells, which are located closer to groundwater discharge areas, is less, presumably due to the stabilizing
effect of the hydraulic discharge boundary.
2.3 September 2019 Groundwater and Surface Water Monitoring Event
Personnel from Golder visited the facility on September 18-19, 2019, to purge and sample the 12 monitoring
wells (Old MW-2, MW-5, MW-6, MW-7, MW-8, MW-10, MW-12, MW-13, AMW-1S, AMW-1D, AMW-2S, and
AMW-2D) at the closed MSW and C&D landfills and to sample four surface water monitoring points (BR-1,
BR-2, BR-3, and SW-1).
All monitoring wells were purged and sampled using dedicated bladder pumps and low flow techniques.
Measurements of pH, specific conductivity, turbidity, dissolved oxygen, temperature, and oxidation reduction
potential were recorded after each system volume collected during the purge with field -calibrated instruments
to monitor for stabilization of water quality. The purge rate was matched to the yield of the monitoring well, as
determined by continuously monitoring the depth to water, up to a maximum purge rate of 400 milliliters per
minute. Purging was continued until stabilization was indicated by the field parameters.
The groundwater samples were collected directly from the bladder pump discharge line in the labelled,
laboratory -supplied, pre -preserved sample containers after purging was completed. Each sample container
was labelled with the sample identification number, sampling personnel, date and time of sample collection,
project name and number, and requested chemical analyses.
The surface water samples were collected by lowering the sample containers into the stream flow with the
opening facing away from the current flow, taking care to prevent the overflow of the sample containers and to
minimize sample -induced turbidity. Measurements of temperature, pH, specific conductivity, dissolved
oxygen, oxidation reduction potential, and turbidity were recorded during the collection of the surface water
samples.
After collection, the samples were placed in a cooler on ice, under chain -of -custody control. Copies of the
sampling logs are presented in Appendix A. Included in each log is a description of the sampling equipment,
sampling location, sampling method, field observations, and water quality measurements.
2.4 Laboratory Analysis Program
The September 2019 groundwater and surface water samples were shipped to Environmental Conservation
Laboratories, Inc. (ENCO) of Cary, NC under chain -of -custody control. The samples were received at the
laboratory September 20, 2019, in good condition and properly preserved.
Additional groundwater samples were shipped to Pace Analytical Energy Services, LLC (Pace) of Pittsburgh,
Pennsylvania under chain -of -custody control. The samples were received at the laboratory on September 19,
2019, in good condition and properly preserved. Groundwater samples from MW-5, MW-6, MW-7, MW-8,
AMW-1 S, AMW-2S, and Old MW-2 were analyzed for ferrous iron and hydrogen by Pace.
2.4.1 Closed MSW Landfill Compliance Monitoring
Groundwater samples from the compliance MSW wells and the assessment wells were analyzed for the NC
Appendix I list of constituents plus mercury. Surface water samples BR-1, BR-2, BR-3, and SW-1, were
analyzed for the NC Appendix I list of constituents. Samples were also analyzed for 1,4-dioxane per the May
29, 2018, NC DEQ memorandum.
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January 17, 2020 19128179.101
2.4.2 Closed C&D Landfill Compliance Monitoring
Groundwater samples from the closed C&D facility were analyzed for the NC Appendix I list of constituents,
2,4-D, tetrahydrofuran, and indicator parameters specified in Title 15A NCAC 1313.0566. Samples were also
analyzed for 1,4-dioxane per the May 29, 2018, NC DEQ memorandum.
2.4.3 Closed MSW Landfill Corrective Action Monitoring
Groundwater samples from the MNA evaluation wells MW-5, MW-6, MW-7, MW-8, AMW-1S, AMW-2S, and
Old MW-2 were analyzed for MNA parameters, which include nitrate, nitrite, ferrous iron, sulfate, sulfide,
alkalinity, chloride, methane, ethane, ethene, carbon dioxide, biochemical oxygen demand, chemical oxygen
demand, total organic carbon, and hydrogen. The sample from Old MW-2 was also analyzed for the
constituents -of -concern (COCs) from the CAP, which include benzene; 1,4-dichlorobenzene;
1,1-dichloroethane; tetrachloroethene; trichloroethene; and vinyl chloride.
3.0 LABORATORY AND FIELD QA/QC
A field blank was collected by Golder personnel as part of the September 2019 groundwater and surface
water sampling event. In addition to the field blank, laboratory -prepared trip blanks accompanied the volatile
sample containers for the September 2019 sampling event to and from the laboratory. ENCO analyzed the
field blank for the NC Appendix I list of parameters plus mercury, iron; manganese; 1,4-dioxane, and
tetrahydrofuran. The trip blanks were analyzed for NC Appendix I and/or tetrahydrofuran.
Reviews of the laboratory data were performed by Golder (Appendix B). Based on Golder's review of the
laboratory data, estimated concentrations of barium, copper, iron, and manganese were detected in the field
blank. The following detections are considered blank -qualified: barium in the samples from MW-10, MW-13,
AMW-1 D, AMW-2S, and AMW-1 D and copper in the samples from MW-5, MW-6, AMW-1 S, AMW-1 D, BR-3,
and SW-1.
4.0 DATA EVALUATION
The results of the data evaluations are presented in the following sections.
North Carolina Groundwater and Surface Water Quality Standard
Comparisons for the Closed MSW Landfill
As presented in Table 4, no NC Appendix I inorganic constituents were detected at quantifiable concentrations
that exceed the applicable groundwater standards in samples from downgradient wells during the September
2019 event. Cobalt and vanadium were detected at estimated concentrations above their respective NC 2L
Interim Maximum Allowable Concentrations (IMACs) in the samples from MW-7, MW-8, and AMW-1 S. Per
15A NCAC 02L .0202 (b)(1), "where the standard (i.e., the NC 2L Standard) for a substance is less than the
practical quantitation limit (PQL), the detection of that substance at or above the PQL constitutes a violation of
the standard." The groundwater standard for cobalt is 1 micrograms per liter (ug/L) and the PQL for cobalt is
10 ug/L. The groundwater standard for thallium is 0.2 ug/L and the PQL for thallium is 2 ug/L. As presented,
during the 2019 second semi-annual water quality monitoring event, the cobalt and thallium concentrations
mentioned above were reported below the PQL and are considered estimated.
There are currently insufficient background data from upgradient well MW-5 with turbidity measurement less
than 10 Nephelometric Turbidity Units (NTUs) to establish background concentrations utilizing statistical
methods. In one year of routine semi-annual monitoring, a sufficient number of background data should be
acquired and will be utilized to further evaluate this concentration. A desktop study of the prevalence of
barium, cadmium, cobalt, and thallium in soil and sediment in the general proximity of the Henderson County
MSW Landfill shows that cobalt, and thallium occur naturally in stream sediment and is likely to occur in
,> GOLDER

January 17, 2020 19128179.101
subsurface soil at the Henderson County MSW Landfill at concentrations that would account for the
concentrations of these constituents in groundwater (Appendix C).
As presented on Table 4, two NC Appendix I VOCs (benzene and 1,4-dichlorobenzene) were detected at
quantifiable concentrations that exceeded the respective NC 2L Standards in the sample from downgradient
monitoring well MW-6 at the MSW landfill during the September 2019 event. 1,4-dichlorobenzene was also
detected at a quantifiable concentration above NC 2L in monitoring well MW-7.
The constituent 1,4-dioxane was detected at quantifiable concentrations above the NC 2L Standard in
samples from MW-6, MW-7, and AMW-1 D. This constituent was analyzed per the May 29, 2018, NC DEQ
memorandum for all permitted landfills; this constituent is not required by regulation or the facility permit. The
concentrations of 1,4-dioxane can be affected by seasonality and currently with limited data, will continue to
be evaluated. 1,4-Dioxane was analyzed per the May 29, 2018, memorandum from the NC Department of
Environmental Quality (DEQ).
As presented in Table 6, no NC Appendix I constituents were detected at concentrations above applicable
surface water standards in the samples from surface water monitoring points during the September 2019
event. Constituent 1,4-dioxane was detected at a quantifiable concentration above the applicable surface
water standard in the samples from BR-1, BR-2, and SW-1 and was detected at an estimated concentration
above the applicable surface water standard in the sample from BR-3. 1,4-dioxane was analyzed per the May
29, 2018, NC DEQ memorandum; this constituent is not required by regulation or the facility permit.
4.2 North Carolina Groundwater Standard Comparisons for the Closed
C&D Landfill
As presented in Table 8, one NC Appendix I inorganic constituent was reported in samples collected from
monitoring wells at quantifiable concentrations that exceeded applicable groundwater standards at the C&D
landfill during the September 2019 event. Cobalt was reported at concentrations above the IMAC, in the
sample from downgradient well MW-11. The concentration of cobalt in the sample from MW-11 was
statistically evaluated to determine if the reported concentration exceeded the facility background
concentration. The statistical worksheets are presented as Appendix D. The concentration of cobalt in the
sample from MW-11 was determined to exceed the statistically calculated background concentration during
this event. The concentration of cobalt from the sample from MW-11 is more than two times higher than
recent concentrations and is considered suspect. The concentration will be confirmed during the first semi-
annual monitoring event of 2020.
The indicator parameter iron was reported at quantifiable concentrations above the NC 2L Standard in
samples from downgradient monitoring wells MW-11 and MW-13. The indicator parameter manganese was
reported at concentrations above the NC 2L Standard in samples from downgradient monitoring wells MW-11,
MW-12, and MW-13. The concentrations of iron in the samples from MW-11 and MW-13 were statistically
evaluated to determine if the reported concentrations exceeded the facility background concentration. The
statistical worksheets are presented as Appendix D. The concentration of iron in the sample from MW-13 was
determined to be below the statistically calculated background concentration during this event; therefore, no
further action is recommended. The concentration of iron in the sample from MW-11 was determined to be
above the statistically calculated background concentration during this event. Much like the cobalt
concentration, iron was reported at a concentration nearly two times higher than recent events and is
considered suspect. The concentration will be confirmed during the first semi-annual monitoring event of
2020.
There are currently insufficient background data from upgradient well MW-10 with turbidity measurements less
than 10 NTUs to establish background concentrations utilizing statistical methods for manganese. Within
,> GOLDER

January 17, 2020 19128179.101
approximately one year of routine semi-annual monitoring, a sufficient number of background data should be
acquired to further evaluate these concentrations. The USGS National Geochemical Survey Database
indicates that concentrations of cobalt, iron, and manganese in stream sediment samples with 25 miles of the
facility could contribute to the concentrations detected in groundwater samples from the C&D monitoring wells
(Appendix C). While a direct comparison between sediment sample concentrations and groundwater
concentrations cannot be made, these data show that these constituents occur naturally in local stream
sediment.
As presented in Table 8, one NC Appendix I VOC, vinyl chloride, was detected at quantifiable concentrations
above the NC 2L Standard in samples from downgradient wells MW-12 and MW-13 during the September
2019 event at the C&D landfill. Constituent 1,4-dioxane was detected at a quantifiable concentration above
the NC 2L Standard in the sample from MW-12. Samples were analyzed for 1,4-dioxane per the May 29,
2018, NC DEQ memorandum; this constituent is not required by regulation or the facility permit. The
concentrations of 1,4-dioxane can be affected by seasonality and currently with limited data, will continue to
be evaluated.
On September 28, 2010, the County submitted an ASD to NC DEQ in response to VOC concentrations
detected in samples from the closed C&D landfill downgradient monitoring wells. Based on the data and
evaluations from the ASD, it was apparent that leachate from the C&D disposal unit is not the likely source of
the VOC concentrations. Additionally, the data suggest that the source of the VOCs in samples from the
monitoring wells is most likely landfill gas.
5.0 CORRECTIVE ACTION PERFORMANCE MONITORING
A Corrective Action Performance Monitoring Plan (CAPMP) was approved as part of the CAP by the NC DEQ
on July 13, 2015. Per the CAPMP, MNA background sampling began during the September 2015
semi-annual water quality event and the ninth MNA background event was performed during the September
2019 semi-annual water quality event. A request to modify the MNA parameter list was submitted to the NC
DEQ on July 26, 2017 and was approved on September 19, 2017. The modified MNA list consists of
sampling alkalinity, carbon dioxide, chloride, ethane, ethene, methane, hydrogen, ferrous iron, nitrate, and
sulfate, semi-annually and sampling biological oxygen demand (BOD), chemical oxygen demand (COD),
nitrite, sulfide, total organic carbon (TOC), and volatile fatty acids (VFAs), semi-annually every three years and
were sampled during the September 2019 event. A CAER for MNA will be submitted to the NC DEQ after five
years of MNA sampling results have been collected, which will be after the first semi-annual monitoring event
of 2020.
A CAER for the SAW pilot test was submitted to the NC DEQ on October 25, 2019. The CAER proposed that
methylene chloride be removed as a constituent of concern (COC) and that SAW injections cease unless
VOCs are detected above the NC 2L Standard in samples from groundwater monitoring wells screened in the
partially weathered rock / fractured bedrock aquifer. The CAER was approved by the NC DEQ on November
5, 2019.
5.1 Monitored Natural Attenuation
The fifth MNA monitoring event with the modified parameter list was performed during the September 2019
event. The MNA sampling results and evaluation are described below.
5.1.1 Monitored Natural Attenuation Sampling Results
The ninth MNA background sampling event was performed during the September 2019 event. Per the
CAPMP, monitoring well Old MW-2 was sampled in addition to the MSW compliance monitoring wells. The
samples from MW-5, MW-6, MW-7, MW-8, AMW-1 S, AMW-2S and Old MW 2 were analyzed for modified
,> GOLDER

January 17, 2020 19128179.101
MNA parameter list above. A summary of the MNA parameters is included as Table 10 and the certificates -of -
analyses are included in Appendix B.
The sample from Old MW-2 was also analyzed for the COCs from the CAP, which include benzene;
1,4-dichlorobenzene; 1,1-dichloroethene; tetrachloroethene; trichloroethene; and vinyl chloride. These
constituents were analyzed in the other wells as part of the NC Appendix I list of constituents for the routine
semi-annual water quality monitoring. A summary of the COCs is included as Table 11 and the certificates -of -
analyses are included in Appendix B.
Benzene and 1,4-dichlorobenzene were detected at quantifiable concentrations that exceeded their respective
NC 2L Standards in the sample from downgradient monitoring well MW-6 during the September 2019 event.
1,4-dichlorobenzene was detected at quantifiable concentrations that exceeded their respective NC 2L
Standards in the sample from downgradient monitoring well MW-7 during the September 2019 event No
other COCs were detected at concentrations above the NC 2L Standards during the September 2019 event.
5.1.2 Monitored Natural Attenuation Sampling Evaluation
Monitoring wells MW-7, MW-6, MW-8, and Old MW-2 were selected for a performance evaluation of MNA
processes to adhere to the NC DEQ guidance document titled MNA Excerpt from Examples of Approved
Groundwater Corrective Measures for Solid Waste Management Facilities. These wells have been selected
because they are located in the area identified for corrective action by MNA in the June 2015 CAP. The
September 2019 analytical data for these wells were evaluated using the Environmental Protection Agency
(EPA)'s natural attenuation screening protocol (1999).
Based on the EPA's screening protocol, monitoring well MW-7, MW-8, and Old MW-2 received scores of 18,
17, and 19, respectively, indicating adequate evidence for anaerobic biodegradation of chlorinated organics
(EPA, 1999). Monitoring well MW-6 received a score of 22, which indicates there is strong evidence for
anaerobic biodegradation of chlorinated organics. The natural attenuation screening protocol forms are
included in Appendix E.
Based on the results of the screening protocol, there is evidence that natural attenuation is occurring at the
site; therefore, modelling was performed on the September 2019 data to simulate remediation by natural
attenuation using a screening model called BIOCHLOR (EPA, 2000). Monitoring wells MW-7, MW-6, MW-8,
and Old MW-2 were used in the model. Modelling parameters for advection, dispersion, and modelled area
were the same as previous models performed for the site, done as part of an MNA evaluation in the NES. A
59-year simulation period was selected for the model, representing the time at which waste was first placed in
the landfill (the original source). The September 2019 results represent current conditions at the facility and
therefore, the model was calibrated to the current sample results by adjusting the biotransformation data
within a prescribed range specified by literature values within the BIOCHLOR program. Once the model was
calibrated a forecasted model was created by changing the simulation period to 100 years to assess the size
of the contaminant plume in the future. BIOCHLOR generates plots that compare concentrations of
tetrachloroethene, trichloroethene, dichloroethene, vinyl chloride, and ethene over time with no degradation to
concentrations where sequential 1st order decay is occurring. The plots are provided in Appendix E. The
centerline plots can be used to forecast the contaminant plume size over time.
Because tetrachloroethene and trichloroethene were not detected in samples from downgradient monitoring
wells MW-7, MW-6, MW-8, and Old MW-2 during the September 2019 monitoring event, the BIOCHLOR
model could not be calibrated; however, the absence of tetrachloroethene and trichloroethene in these
downgradient samples could be considered evidence of biodegradation. Dichloroethene, Vinyl chloride, and
Ethene were not detected in samples from these wells during the September 2019 event. The results from
these plots indicate that natural attenuation is occurring at the site and that as long as conditions at the site
,> GOLDER

January 17, 2020 19128179.101
continue to be strongly anaerobic, biodegradation will likely continue. According to the current data, it is likely
that the plume size has stabilized, as indicated by the BIOCHLOR model.
5.2 Super Aerated Water Pilot Test Sampling Results
SAW pilot test injections occurred quarterly between May 2016 and March 2019. SAW injections have
ceased unless VOCs are detected above the NC 2L Standard in samples from groundwater monitoring wells
screened in the partially weathered rock / fractured bedrock aquifer.
As presented in Table 11, no COCs were detected at concentrations above NC 2L Standards during the
September 2019 event. Benzene was detected at an estimated concentration below the NC 2L Standard in
the sample from AMW-1 D and 1,4-dichlorobenzene was detected at a quantifiable concentration below the
NC 2L Standard in the sample from AMW-1 D. A summary of the alkalinity results is included in Table 10 and
a summary of the COC results is included as Table 11. The certificates -of -analyses for each event are
included in Appendix B.
CONCLUSIONS
Due to the presence of VOCs above applicable groundwater standards, Henderson County will continue to
monitor the uppermost aquifer beneath the MSW landfill in accordance with the requirements of the
Assessment Monitoring Program as outlined in Title 15A NCAC 13B.1634. MNA monitoring events have been
performed as outlined in the approved CAP and a CAER will be prepared after the first semi-annual water
quality monitoring event of 2020. SAW pilot test injections are no longer required unless VOCs are detected
above the NC 2L Standards in samples from groundwater monitoring wells screened in the partially weathered
rock / fractured bedrock aquifer. Benzene in samples from MW-6 and MW-7 and 1,4-dichlorobenzene in the
sample from MW-7 were the only NC Appendix I VOCs detected at quantifiable concentrations above
groundwater standards in samples from MSW downgradient wells during the September 2019 event.
An ASD was submitted to NC DEQ on September 28, 2010, to address the source of the VOCs in samples
from the closed C&D landfill wells. Based on the data and evaluations from the ASD, it is apparent that
leachate from the C&D unit is not the likely source of the VOC concentrations that have been detected in the
C&D landfill downgradient monitoring wells. Additionally, the data suggest that the source of the VOCs
detected in these monitoring wells is most likely landfill gas. However, a letter from NC DEQ dated May 12,
2011, instructed the County to initiate an Assessment Monitoring Program for the C&D facility. Vinyl chloride
in the samples from MW-12 and MW-13 was the only NC Appendix I VOC that was detected at quantifiable
concentrations above groundwater standards in samples from C&D downgradient monitoring wells during the
September 2019 event.
Based on the results summarized herein, the County will continue the implementation of groundwater
corrective action at the MSW landfill in accordance with the approved CAP. The County will also continue
monitoring the C&D landfill in accordance with the requirements of the Assessment Monitoring Program as
outlined in Title 15A NCAC 13B.0545. The next compliance monitoring event for this facility is tentatively
scheduled for March 2020.
7.0 REFERENCES
Butler, J.R., and D.T. Secor, Jr., 1991. The Central Piedmont (Chapter 4) in J.W. Horton, Jr. and V.A. Zullo,
eds., The Geology of the Carolinas (Carolina Geological Society Fiftieth Anniversary Volume): The University
of Tennessee Press, pp. 2, 4, 24, 36, 44-45.
Camp Dresser & McKee, December 2008. October 2008 Semi -Annual Sampling Report, Stoney Mountain
Road Sanitary Landfill.
> GOLDER 10

January 17, 2020
19128179.101
Camp Dresser & McKee, June 3, 2008. Henderson County Closed Stoney Mountain Road Sanitary Landfill
Additional Groundwater Assessment.
Camp Dresser & McKee, May 9, 2008. April 2008 Semi -Annual Sampling Report, Stoney Mountain Road
Sanitary Landfill.
Camp Dresser & McKee, September 26, 2008. Henderson County Additional Groundwater Assessment
Proposed Workplan.
Golder Associates NC, Inc., September 17, 2009. Groundwater Assessment Work Plan; Closed Henderson
County Landfill, Permit No. 45-01; Henderson County, North Carolina.
Golder Associates NC, Inc., September 28, 2010. Alternate Source Demonstration: Anomalous Detections of
Volatile Organic Compounds; Henderson County Closed Construction and Demolition Landfill, Permit No.
45-01.
North Carolina Geologic Survey, 1985. Geologic Map of North Carolina
North Carolina Geologic Survey, 2004. Modified from 1991 Generalized Geologic Map (digital representation)
,> GOLDER 11

January 17, 2020
19128179.101
Signature Page
Golder Associates NC, Inc.
David "Dusty" Y. Reedy Il, PG Rachel P. Kirkman, PG
Senior Hydrogeologist Associate and Senior Consultant
Engineering Lic. No. C-2862/Geology Lic. No. C-399
Golder Associates NC, Inc. is a licensed user of the Golder trademark, and an associated operating entity.
Golder and the G logo are trademarks of Golder Associates Corporation.
gAprojecWhenderson county\19128179\phase 101 -2nd sa wqm 2019\200 deliver2bles\252 final issued\19128179.101-001-r-rev0-2nd sa_wgmr_2019.docx
GOLDER 12

Tables

January 2020
19128179
TABLE 1
Summary of Historical Static Water Level Data
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
MSW Landfill Compliance Monitoring Wells
MSW Landfill Assessment Monitoring Wells
MSW Non -Compliance Wells
MW-5
MW-6
MW-7
MW-8
AMWAS
AMWAD
AMW-2S
AMW-21D
MW-1(Old)
MW-1
MW-2(Old)
MW-2
IW-1
TOC Elevation
2389.82
2204.24
2210.66
2235.87
2193.09
2190.77
2177.66
2177.58
2206.42
2205.76
2182.77
2182.07
2189.48
(ft AMSL)
Elevation
DTW
Elevation DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Date
(ft AMSL)
(ft)
(ft AMSL) (ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL) (ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
10/04/06
2334.31
55.51
2191.02
13.22
2191.61
19.05
2209.54
26.33
2179.83
13.26
2176.67
14.10
--
--
--
--
--
--
--
--
--
--
--
--
--
--
03/21/07
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
10/02/07
2331.55
58.27
2188.19
16.05
2189.95
20.71
2207.85
28.02
2176.63
16.46
2174.07
16.70
--
--
--
--
--
--
--
--
--
--
--
--
--
--
04/03/08
2326.17
63.65
2190.65
13.59
2190.63
20.03
2209.61
26.26
2180.41
12.68
2177.04
13.73
--
--
-
--
--
--
--
--
--
--
--
--
--
--
10/29/08
2322.17
67.65
2186.73
17.51
2188.87
21.79
2206.91
28.96
2175.87
17.22
2173.56
17.21
2168.25
9.41
2170.93
6.65
--
--
--
--
--
--
--
--
--
--
03/24/09
2319.25
70.57
2188.30
15.94
2189.28
21.38
2208.43
27.44
2178.99
14.10
2176.04
14.73
2169.29
8.37
2172.05
5.53
--
--
--
--
--
--
-
--
--
--
09/21-24109
2326.37
63.45
2194.99
9.25
2190.56
20.10
2209.46
26.41
2180.79
12.30
2177.56
13.21
2170.17
7.49
2174.88
2.70
2200.47
5.95
2200.58
5.18
2174.92
7.85
2174.14
7.93
-
--
03/22-23/10
2342.62
47.20
<2185.22
>19.02
2193.88
16.78
2208.53
27.34
2182.71
10.38
2178.32
12.45
2170.28
7.38
2173.33
4.25
2200.91
5.51
2201.11
4.65
2175.02
7.75
2164.27
17.8
-
-
09/21-22110
2338.34
51.48
2189.98
14.26
2191.49
19.17
2210.62
25.25
2177.74
15.35
2173.85
16.92
2171.40
6.26
2170.92
6.66
2199.72
6.70
2199.58
6.18
2163.77
19.00
2171.73
10.34
-
-
03/15-16/11
2333.36
56.46
2194.83
9.41
2191.45
19.21
2211.13
24.74
2181.44
11.65
2176.77
14.00
2169.72
7.94
2171.74
5.84
2200.61
5.81
2200.72
5.04
2174.81
7.96
2173.04
9.03
-
--
09/20-21111
2331.91
57.91
2189.10
15.14
2190.61
20.05
2209.78
26.09
2177.42
15.67
2173.77
17.00
2168.40
9.26
2170.86
6.72
2199.74
6.68
2199.44
6.32
2173.97
8.8
2171.72
10.35
-
--
03/20-22/12
2330.51
59.31
2189.49
14.75
2191.15
19.51
2210.25
25.62
2178.99
14.10
2175.58
15.19
2169.04
8.62
2171.08
6.50
2200.24
6.18
2200.13
5.63
2174.36
8.41
2172.34
9.73
-
--
09/19-20112
2328.67
61.15
2189.64
14.60
2190.07
20.59
2209.24
26.63
2177.89
15.20
2175.53
15.24
2169.33
8.33
2172.33
5.25
--
--
--
--
--
--
-
--
--
--
03/20/13
2330.45
59.37
2189.68
14.56
2190.54
20.12
2210.79
25.08
2179.83
13.26
2176.77
14.00
2169.69
7.97
2173.50
4.08
2200.44
5.98
2200.45
5.31
2174.59
8.18
2172.83
9.24
-
-
09/18/13
2342.55
47.27
2190.92
13.32
2191.97
18.69
2212.33
23.54
2179.38
13.71
2176.39
14.38
2168.98
8.68
2174.27
3.31
2198.04
8.38
2198.73
7.03
2174.20
8.57
2172.58
9.49
-
-
03/26/14
2339.89
49.93
2190.53
13.71
2191.50
19.16
2211.92
23.95
2180.00
13.09
2176.92
13.85
2169.51
8.15
2174.24
3.34
2200.43
5.99
2200.54
5.22
2174.54
8.23
2172.73
9.34
-
--
09/18/14
2336.72
53.10
2189.19
15.05
2190.44
20.22
2210.90
24.97
2178.02
15.07
2175.28
15.49
2168.67
8.99
2173.02
4.56
2200.33
6.09
2199.73
6.03
2174.10
8.67
2171.82
10.25
-
-
03/17/15
2332.78
57.04
2189.98
14.26
2190.34
20.32
2210.90
24.97
2179.80
13.29
2176.77
14.00
2169.61
8.05
2173.51
4.07
2200.96
5.46
2200.62
5.14
2174.61
8.16
2172.62
9.45
-
-
09/23/15
2328.66
61.16
2187.28
16.96
2188.93
21.73
2209.22
26.65
2175.97
17.12
2173.51
17.26
2167.94
9.72
2171.46
6.12
2198.30
8.12
2198.24
7.52
2173.77
9.00
2170.45
11.62
-
--
03/15/16
2342.54
47.28
2191.02
13.22
2192.41
18.25
2213.36
22.51
2180.40
12.69
2177.45
13.32
2169.78
7.88
2174.97
2.61
2200.41
6.01
2199.98
5.78
2174.75
8.02
2173.27
8.80
2180.06
9.42
09/21/16
2335.83
53.99
2187.40
16.84
2189.75
20.91
2210.08
25.79
2177.10
15.99
2174.46
16.31
2168.30
9.36
2172.46
5.12
2200.08
6.34
2198.89
6.87
2172.84
9.93
-
-
2176.86
12.62
03/22/17
2326.49
63.33
<2187.09
>17.15
2188.48
22.18
2208.65
27.22
2177.07
16.02
2174.75
16.02
2168.97
8.69
2171.56
6.02
2200.22
6.20
2199.15
6.61
2174.15
8.62
2171.10
10.97
2177.19
12.29
09/20/17
2329.64
60.18
<2186.84
>17.40
2189.65
21.01
2210.24
25.63
2178.54
14.55
2175.63
15.14
2169.10
8.56
2173.05
4.53
2200.71
5.71
2199.40
6.36
2174.00
8.77
2171.78
10.29
2178.19
11.29
03/21/18
2336.18
53.64
2199.99
4.25
2190.89
19.77
2211.44
24.43
2179.69
13.40
2176.73
14.04
2169.65
8.01
2173.82
3.76
2201.21
5.21
2199.77
5.99
2174.32
8.45
2172.47
9.60
2179.40
10.08
09/24/18
2342.89
46.93
2189.73
14.51
2191.11
19.55
2212.25
23.62
2178.95
14.14
2176.03
14.74
2168.94
8.72
2173.73
3.85
2200.92
5.50
2199.52
6.24
2174.01
8.76
2172.05
10.02
2178.72
10.76
03/25/19
2349.70
40.12
2198.35
5.89
2193.91
16.75
2215.21
20.66
2181.26
11.83
2178.01
12.76
2170.40
7.26
2175.74
1.84
2201.90
4.52
2200.21
5.55
2174.42
8.35
2173.52
8.55
2180.90
8.58
09/18/19
2341.54
48.28
2190.00
14.24
2191.30
19.36
2211.82
24.05
2178.09
15.00
2175.29
15.48
2168.52
9.14
2173.37
4.21
2200.61
5.81
2199.24
6.52
2173.87
8.90
2171.69
10.38
2178.02
11.46
MEAN
2333.89
55.93
2190.74
13.50
2190.80
19.86
2210.40
25.47
2178.95
14.14
2175.88
14.90
2169.30
8.36
2172.91
4.67
2200.31
6.11
2199.80
5.96
2173.75
9.02
2171.90
10.17
2178.67
10.81
MAXIMUM
2349.70
70.57
2199.99
17.51
2193.91
22.18
2215.21
28.96
2182.71
17.22
2178.32
17.26
2171.40
9.72
2175.74
6.72
2201.90
8.38
2201.11
7.52
2175.02
19.00
2174.14
17.80
2180.90
12.62
MINIMUM
2319.25
40.12
2186.73
4.25
2188.48
16.75
2206.91
20.66
2175.87
10.38
2173.51
12.45
2167.94
6.26
2170.86
1.84
2198.04
4.52
1 2198.24
1 4.65
2163.77
7.75
2164.27
7.93
2176.86
8.58
TVA Landfill Monitoring
C&D Landfill Compliance Monitoring Wells
Well
MW-10
MWA1
MW-12
MW-13
MW3
TOC Elevation
2404.55
2307.72
2300.09
2296.33
2259.59
(ft AMSL)
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Elevation
DTW
Date
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
(ft AMSL)
(ft)
10/04/06
--
--
--
--
--
--
--
--
2244.64
15.37
03/21/07
2371.42
33.13
2266.46
30.55
2250.25
49.84
2252.90
47.34
--
--
10/02/07
--
--
--
--
--
--
--
--
2244.08
15.93
04/03/08
--
--
--
--
--
--
--
--
2244.03
15.98
10/29/08
2364.42
40.13
2258.56
38.45
2246.56
53.53
2245.91
54.33
2242.52
17.49
03/24/09
2363.04
41.51
2256.50
40.51
2244.43
55.66
2244.51
55.73
2242.21
17.80
09/21-24109
2367.33
37.22
2258.97
38.04
2245.20
54.89
2245.56
54.68
2243.29
16.72
03122-23/10
2376.31
28.24
2258.18
38.83
2250.60
49.49
2253.17
47.07
2236.04
23.97
09/21-22110
2369.83
34.72
2267.16
29.85
2250.78
49.31
2253.84
46.4
2245.16
14.85
03115-16/11
2367.12
37.43
2263.36
33.65
2248.90
51.19
2251.00
49.24
2245.10
14.91
09/20-21111
2368.37
36.18
2260.95
46.77
2249.18
50.91
2250.57
45.76
2244.95
14.64
03120-22/12
2367.47
37.08
2260.61
47.11
2248.24
51.85
2249.98
46.35
2244.54
15.05
09/19-20112
2367.05
37.50
2260.07
47.65
2247.39
52.70
2249.08
47.25
--
--
03/20/13
2367.57
36.98
2259.14
48.58
2247.66
52.43
2249.30
47.03
2244.43
15.16
09/18/13
2375.12
29.43
2265.42
42.30
2252.34
47.75
2255.88
40.45
2249.63
9.96
03/26/14
2372.14
32.41
2266.61
41.11
2253.04
47.05
2255.79
40.54
2247.08
12.51
09/18/14
2369.87
34.68
2265.38
42.34
2251.59
48.50
2254.33
42.00
--
--
03/17/15
2367.64
36.91
2262.72
45.00
2249.97
50.12
2251.60
44.73
2245.25
14.34
09/23/15
2366.71
37.84
2259.50
48.22
2248.16
51.93
2249.76
46.57
2243.30
16.29
03/15/16
2374.71
29.84
2263.81
43.91
2253.18
46.91
2255.44
40.89
2247.00
12.59
09/21/16
2369.18
35.37
2263.94
43.78
2251.74
48.35
2253.68
42.65
2245.61
13.98
03/22/17
<2366.76
>37.79
2258.35
49.37
2247.61
52.48
2248.70
47.63
2243.07
16.52
09/20/17
2366.74
37.81
2257.41
50.31
2247.42
52.67
2249.08
47.25
2242.77
16.82
03/21/18
2368.44
36.11
2261.40
46.32
2249.49
50.60
2250.84
45.49
2244.53
15.06
09/25/18
2373.46
31.09
2265.79
41.93
2253.50
46.59
2256.04
40.29
2246.54
13.05
03/25/19
2379.31
25.24
2270.94
36.78
2259.00
41.09
2261.36
34.97
2250.01
9.58
09/18/19
2371.95
32.60
2273.88
33.84
2256.36
43.73
2257.79
38.54
2248.34
11.25
MEAN
2369.79
34.76
2262.71
41.88
2250.11
49.98
2251.92
45.55
2244.76
14.99
MAXIMUM
2379.31
41.51
2273.88
50.31
2259.00
55.66
2261.36
55.73
2250.01
23.97
MINIMUM
2363.04
25.24
2256.50
29.85
2244.43
41.09
2244.51
34.97
2236.04
9.58
Notes: DTW = depth to water
ft = feet
ft AMSL = feet above mean sea level.
TOC = top of casing
-- = no data available
Historical data prior to March 2009 provided by Henderson County and CDM.
The stick-ups on monitoring wells MW-9, MW-11, and MW-13 were modified prior to the September 2011 event and the TOC elevations for those wells were resurveyed.
(, GOLDER
1 of 1

January 2020
TABLE 2
Summary of Estimated Horizontal Flow Velocities
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
19128179
September 2019
Gradient Calculation
Gradient Segment
Gradient Segment
Horizontal Gradient
Effective
Hydraulic
Velocity
Segment
Flow Direction
Length
Elevations
(i feet)
Porosity
Conductivity
(V9W, feet/year)
(feet)
(feet)
(ne)
(K, cm/sec)
i
SW
1416
------ ---2320---------
2200
0.0847
0.15
1.26E-04
73.82
i2
SSW
1631
_________2340
2200
0.0858
0.15
1.26E-04
74.78
i3
WSW
376
--------- 2360---------
2260
0.2660
0.15
1.26E-04
231.68
Notes: Horizontal velocities based on the modified Darcy equation V9W = Ki/ne,
Value for K is collected from the average of measured hydraulic conductivities from the December 2008 CDM Report.
Value for ne is an estimated effective porosity used in previous CDM reports.
.,> GOLDER
1 of 1

January2020
TABLE 3
Summary of Well Construction Information
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
19128179
Well
Identification
Construction
Date
Coordinates
Ground Surface
Elevation
ft AMSL
TOC Elevation
ft AMSL
Well Depth
ft
Well Diameter
in
Screened Interval
ft BGS
Screened Interval
ft AMSL
Geology of Screened Interval
Well Status
Northing
Easting
MW-5
10/21/1994
603077.23
958574.87
2386.79
2389.82
73.03
2
48.03 - 73.03
2341.79 - 2316.79
Sa rolite
MSW Compliance Background Well
MW-6
10/20/1994
602152.02
956919.71
2202.39
2205.39
23.00
2
8.00 - 23.00
2197.39 - 2182.39
Sa rolite
MSW Compliance Well
MW-7
10/17/1994
601949.28
957146.97
2207.77
2210.66
27.89
2
12.89 - 27.89
2197.77 - 2182.77
Sa rolite
MSW Compliance Well
MW-8
10/18/1994
601765.86
957772.78
1 2232.97
2235.87
34.90
2
1 19.90 - 34.90
2215.97 - 2200.97
Sa rolite
MSW Compliance Well
MW-9
10/18/1994
601664.26
958474.38
2256.95
2260.01
28.06
2
13.06 - 28.06
2246.95 - 2231.95
Sa rolite
TVA Monitoring Well
AMW-1 S
10/15/2001
602112.51
956718.62
2190.20
2193.09
31.72
2
15 - 30
2175.20 - 2160.20
Sa rolite
MSW Assessment Well
AMW-1 D
10/15/2001
602096.10
956704.70
2188.37
2190.77
62.65
2
50 - 60
2138.37 - 2128.37
PWR / Upper Fractured Rock
MSW Assessment Well
AMW-2S
4/2/2008
602098.59
956540.99
2168.25
2177.66
22.00
2
7.00 - 22.00
2161.25 - 2146.25
Sa rolite
MSW Assessment Well
AMW-2D
4/2/2008
602116.88
956553.69
2170.93
2177.58
80.00
2
70.00 - 80.00
2100.93 - 2090.93
Fractured Rock
MSW Assessment Well
MW-10
NA
601790.07
959077.23
2402.63
2404.55
45.0
2
35 - 45
2367.63 - 2357.63
Sa rolite / PWR
C&D Compliance Background Well
MW-11
NA
601946.06
958655.82
NA
2297.01
48.17
2
NA-48.17
NA
NA
C&D Compliance Well
MW-12
NA
601683.36
958608.18
2297.97
2300.09
60.0
2
50 - 60
2244.97 - 2234.97
Sa rolite / PWR
C&D Compliance Well
MW-13
NA
601511.47
958653.36
NA
2300.24
92.0
2
77 - 92
2221.16 - 2206.16
Bedrock
C&D Compliance Well
MW-1 OLD
NA
601264.43
957865.19
NA
2206.40
20.7 BTOC
2
NA
NA
Sa rolite
Non -Compliance Well
MW-1
NA
601286.04
957837.08
NA
2206.80
70.2 BTOC
2
NA
NA
PWR
Non -Compliance Well
MW-2 OLD
NA
601446.34
957142.17
NA
2182.10
20.6 BTOC
2
NA
NA
Sa rolite / PWR
Corrective Action Well
MW-2
NA
601438.21
957125.15
NA
2182.80
67.6 BTOC
2
NA
NA
PWR / Upper Fractured Rock
Corrective Action Well
IW-1
3/9/2016
602096.76
1 956729.44
2189.96
2189.48
65.0
2
45 - 65
2144.96 - 2124.96
Bedrock
MSW Injection Well
Notes: ft = feet
in = inches
AMSL = above mean sea level
BGS = below ground surface
BTOC = below top of casing
Well construction information provided by Henderson County & CDM
NA = Data is not available or not applicable
PWR = Partially Weathered Rock
Northings and eastings were taken from Drawing 1 and should be considered approximate.
GOLDER
1of1

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MW-5
MW-6
MW-7
MW-8
AMW-,S
AMW-1D
AMW-2S
AMW-213
MW-9
Antimony
ug/L
12/05/94
-
--
6
ND
ND
ND
ND
--
--
--
-
ND
--
IMAC = 1 ug/L
ug/L
02/14/95
--
--
6
ND
ND
ND
ND
--
--
--
--
ND
--
EPA MCL=6 ug/L
ug/L
04/03/95
--
--
6
ND
ND
ND
ND
--
--
--
-
ND
--
ug/L
101 0/95
--
--
6
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/08/96
--
--
6
ND
ND
ND
ND
--
--
--
-
ND
--
ug/L
10/24/96
--
--
6
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
--
--
6
ND
--
ND
ND
-
--
--
-
ND
--
ug/L
10/29/99
--
--
6
ND
ND
3
ND
-
--
--
-
ND
--
ug/L
05/14/98
--
--
6
ND
ND
ND
ND
-
--
--
-
ND
--
ug/L
10/1,/98
--
--
6
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
--
--
6
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
--
--
6
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
6
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
--
--
6
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/0,
--
--
6
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10,16/0,
--
--
6
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
6
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/O6
--
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
6
ND
ND
ND
ND
ND
ND
-
--
0.91 J
ND
ug/L
10/02/07
-
--
6
ND
ND
ND
ND
ND
ND
-
--
ND
ND
04/03/08
-
--
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
%ug/L
L
10/29/08
-
--
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/24/09
0.68
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.073
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/22/10
0.22
2.00
6
ND
Dry
ND
0.441 J
ND
ND
ND
ND
--
ND
ug/L
09/231 0
0.22
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.22
2.00
6
0.226 J
ND
0.286
J ND
0.460
J 0.382
J
ND
0.365 J
--
ND
ug/L
09/21/11
0.22
2.00
6
ND
0.478
J
0.408
J 0.287 J
ND
ND
ND
ND
-
ND
ug/L
03/21/12
0.22
2.00
6
0.320 J
ND
ND
0.906 J
ND
0.236
J
ND
ND
ND
ND
ug/L
09/20/12
0.22
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/20/13
0.22
2.00
6
ND
ND
ND
0.621 J
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.22
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
0.22
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.22
2.00
6
0.319 J
0.275
J
0.874
J ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
0.22
2.00
6
ND
ND
ND
0.661 J
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.22
2.00
6
ND
ND
2.64
J ND
ND
ND
ND
ND
-
0.331 J
ug/L
03/17/16
0.22
2.00
6
0.861 J
0.517
J
ND
ND
ND
0.333
J
ND
ND
ND
ND
ug/L
09/21/16
0.22
2.00
6
ND
ND
0.308
J ND
ND
ND
ND
ND
-
ND
ug/L
03/21/17
0.22
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/17
0.37
2.00
6
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
1.85
5.00
6
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
1.85
5.00
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
0.74
2.00
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
09/18/19
0.74
2.00
ND
ND
ND
ND
ND
ND
ND
ND
ND
IArsenic L
12/05/94
--
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
NC 2L = 10 ug/L
ug/L
02/14/95
--
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
EPA MCL = 10 ug/L
ug/L
04/03/95
-
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
101 0/95
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/08/96
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
10
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
-
--
10
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
10/29/97
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
05/14/98
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/20/00
-
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
10
ND
ND
ND
ND
10.1
ND
-
--
ND
--
ug/L
04/09/03
-
--
10
ND
ND
ND
ND
ND
11.1
-
--
ND
--
ug/L
10/20/03
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
-
--
10
ND
14.7
ND
21.3
ND
ND
-
--
ND
--
ug/L
05/25/05
-
--
10
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
-
--
10
ND
0.84
J
0.94
J 0.46 J
1.13
J ND
-
--
ND
ND
ug/L
10/02/07
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
04/03/0B
-
--
10
2.07 J
2.45
J
3.04
J 5.07 J
ND
ND
3.64
J 10.5
ND
ND
ug/L
10/29/08
-
--
10
ND
13.9
7.18
J ND
ND
5.98
J
5.38
J 2.96 J
ND
ND
ug/L
03/24/09
2.8
10.0
10
ND
ND
ND
3.1 J
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
2.8
10.0
10
ND
5.40
B
7.18
B ND
ND
ND
ND
ND
-
2.90 J
ug/L
03/22/10
2.8
10.0
10
ND
Dry
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/23/10
2.8
10.0
10
ND
5.27
J
ND
4.58 J
ND
ND
ND
ND
-
ND
ug/L
03/16/11
2.8
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/21/11
2.8
10.0
10
ND
ND
5.48
J 6.93 J
ND
ND
4.29
J 3.03 J
-
ND
ug/L
03/21/12
2.8
10.0
10
3.80 J
ND
ND
ND
ND
ND
ND
4.00 J
ND
ND
ug/L
09/20/12
2.8
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
3.27 J
ug/L
03/20/13
2.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
3.04 J
ND
ND
ug/L
09/18/13
5.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
5.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/1814
5.4
10.0
10
ND
ND
ND
ND
5.51
J ND
ND
ND
-
ND
ug/L
03/18/15
5.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
5.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/17/16
5.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
6.8
10.0
10
ND
14.1
ND
8.11 J
ND
ND
ND
ND
-
ND
ug/L
03/21/17
6.8
10.0
10
ND
8.43
B
10.6
B 11.7 B
ND
ND
14.4
B ND
ND
9.82 J
ug/L
09/20/17
6.8
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
03/21/18
6.8
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
%ug/L
L
09/23/18
7.6
10.0
--
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
7.6
10.0
--
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
7.6
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
Barium
ug/L
12/05/94
--
--
100
134
237
378
528
--
--
--
--
207
--
NC 2L = 700 ug/L
ug/L
02/14/95
--
--
100
ND
416
439
601
--
--
--
--
205
--
EPA MCL=2000 ug/L
ug/L
04/03/95
--
--
100
174
493
35
7816
--
--
--
--
197
--
ug/L
10/30/95
-
--
100
348
539
230
835
--
--
--
--
358
--
ug/L
04/08/96
--
--
100
199
3329
264
790
--
--
--
--
140
--
ug/L
10/24/96
--
--
100
300
--
338
925
--
--
--
--
285
--
ug/L
04/15/97
--
--
100
180
--
300
810
--
--
--
--
360
--
ug/L
10/29/97
--
--
100
200
700
500
700
--
--
--
--
100
--
ug/L
05/14/98
--
--
100
ND
ND
ND
628
--
--
--
--
ND
--
ug/L
10/11/98
--
--
100
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
--
--
100
ND
ND
ND
552
-
--
--
--
ND
--
ug/L
10/29/99
--
--
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
100
ND
ND
ND
ND
258
--
-
--
ND
--
ug/L
11/07/00
--
--
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/,5/0,
--
--
100
ND
ND
ND
604
-
--
-
--
ND
--
ug/L
10/16/01
--
--
1Do
ND
178
116
298
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
100
ND
ND
ND
642
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
100
ND
ND
ND
522
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
100
ND
ND
ND
720
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
100
ND
ND
ND
829
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
100
ND
530
ND
866
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
100
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
100
ND
ND
ND
982
ND
ND
-
--
ND
--
ug/L
04/25/06
-
--
100
ND
687
ND
822
ND
ND
-
--
ND
--
ug/L
10/04/06
-
--
100
ND
562
ND
920
ND
ND
-
--
ND
ND
ug/L
03/21/07
-
--
100
47.5 J
136
294
992
306
27.2
J
-
--
49.9 J
ND
ug/L
10/02/07
-
--
100
135
904
198
695
563
37.4
B
-
--
54.3 B
16.1 J
ug/L
04/03/08
-
--
100
87.8 J
86.8
J
144
714
476
20.3
B
44.3
B 39.4 B
65.9 J
10.1 J
ug/L
10/29/08
-
--
100
69.9 J
795
227
429
930
2082
24.9
J 19.4 J
62.1 J
ND
ug/L
03/24/09
4.2
10.0
100
26.2 J
54.5
J
203
517
221
19.0
J
15.4
J ND
56.7 J
ND
ug/L
09/22/09
1.0
10.0
100
31.5 J
48.9
J
259
916
323
11.7
J
19.1
J 5.46 J
-
ND
ug/L
03/22/10
1.0
10.0
100
28.2 J
Dry
268
693
79.9
J 23.1
J
9.57
J 4.16 B
-
1.54 J
ug/L
09/23/10
1.0
10.0
100
34.3 J
335
302
1130
86.5
J 13.1
J
7.69
J 1.79 J
-
ND
ug/L
03/16/11
1.0
10.0
100
71.3 J
39.4
J
417
414
216
8.14
J
85.4
J 2.71 J
-
ND
ug/L
09/21/11
1.0
10.0
100
40.2 J
482
453
1370
214
12.2
J
14.0
J 2.07 J
-
ND
ug/L
03/21/12
1.0
10.0
100
60.8 J
315
481
1070
412
14.5
J
7.28
J 164 J
180
ND
ug/L
09/20/12
1.0
10.0
100
28.9 J
58.9
J
464
454
390
12.2
J
12.9
J 2.15 J
-
ND
ug/L
03/20/13
1.0
10.0
100
51.9 J
33.4
J
518
957
342
10.4
J
8.94
J 1.74 B
192
1.34 J
ug/L
09/18/13
1.0
10.0
100
57.7 J
218
590
787
400
11.3
J
26.6
J 2.75 B
-
1.08 J
ug/L
03/27/14
1.0
10.0
100
42.5 J
43.3
J
514
988
239
21.5
J
10.4
J 2.58 J
217
ND
ug/L
09/18/14
1.0
10.0
100
31.2 J
482
453
1050
306
16.5
J
5.60
B 2.15 B
-
1.96 J
ug/L
03/18/15
1.0
10.0
100
42.3 J
27.4
J
535
710
538
11.0
J
11.7
J 2.26 J
226
ND
ug/L
09/23/15
1.0
10.0
100
27.0 J
692
521
741
686
17.5
B
7.64
B 3.32 B
-
4.08 J
ug/L
03/17/16
1.0
,0.0
100
50.7 J
131
618
530
388
8.55
J
7.16
J 2.96 J
118
ND
ug/L
013/21116
1.0
10.0
100
3099 J
838
628
699
338
8.38
J
8.46
J 3.92 J
-
ND
ug/L
03/21/17
1.0
10.0
100
16.6 J
576
554
581
412
7.31
J
8.01
J 2.87 J
105
ND
ug/L
09/20/17
1.0
10.0
100
25.1 J
122
562
569
324
7.76
J
6.36
J 3.07 J
-
ND
ug/L
03/21/18
1.0
10.0
100
51.5 J
54.5
J
566
575
491
8.61
J
7.04
J 3.23 J
122
ND
ug/L
09/23/18
1.1
10.0
--
36.0
159
518
5435
338
15.3
5.36
J 2.60 J
--
ND
ug/L
03/26/19
1.1
10.0
--
41.2
36
617
728
384
39.2
4.10
J 2.66 J
123
ND
(dissolved)
ug/L
03/26/19
1.1
10.0
--
--
--
-
654
--
--
-
--
-
ND
u /L
09/18/19
1.1
10.0
27.9
563
556
669
284
17.2
B
4.03
B 2.87 B
3.97 J
4 GOLDER
of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MW5
MW-6
MW-7
MW-6
AMW-1S
AMW-1D
AMW-2S
AMW-2D
MW-9
Beryllium
ug/L
12/05/94
--
--
1
ND
ND
3
7
--
--
--
--
ND
--
IMAC=4 ug/L
ug/L
02/14/95
-
--
1
ND
ND
4
5
--
--
--
--
ND
--
EPA MCL =4 ug/L
ug/L
04/03/95
--
--
1
ND
2
3
9
--
--
--
--
ND
--
ug/L
10/30/95
-
--
1
ND
ND
ND
5
--
--
--
--
ND
--
ug/L
04/08/96
--
--
1
ND
ND
ND
4
--
--
--
--
ND
--
ug/L
10/24/96
--
--
1
ND
--
ND
4
-
--
--
--
ND
--
ug/L
04/15/97
--
--
1
ND
--
ND
8
-
--
--
--
ND
--
ug/L
10/29/97
-
--
1
ND
3
3
14
-
--
--
--
1
--
ug/L
05/14/98
--
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/1,/98
--
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
--
--
1
ND
ND
ND
2.4
-
--
-
--
ND
--
ug/L
10/29/99
--
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
1
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
--
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
1
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
1
4.2
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
1
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25,06
--
--
1
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/O6
--
--
1
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
--
--
1
ND
ND
ND
1.06 J
5.1
J ND
--
--
ND
ND
ug/L
10/02/07
-
--
1
ND
ND
ND
ND
ND
ND
--
--
22.8 B
6.01
ug/L
04/03/08
--
--
1
1.07
2.8
6.28
ND
5.41
3.2
ND
2.33
1.54
ND
ug/L
10/29/08
--
--
1
4.60
5.96
2.23
10.2
10.7
5.45
10.7
2.23
11.2
ND
ug/L
03/24/09
0.08
1.00
1
0.35 J
0.20
J
0.82
J 3.02
1.30
ND
0.18
J ND
0.35 J
ND
ug/L
09/22/09
0.10
1.00
1
0.438 J
0.299
J
0.771
J 1.26
0.438
J ND
0.470
J ND
--
ND
ug/L
03/22/10
0.10
1.00
1
ND
Dry
0.635
J ND
0.631
J ND
ND
0.247 J
--
ND
ug/L
09/23/10
0.10
1.00
1
0.198 J
ND
0.570
J ND
0.492
J ND
ND
ND
--
ND
ug/L
03/16/11
0.10
1.00
1
0.208 J
ND
0.422
J ND
1.06
ND
1.80
ND
-
ND
ug/L
09/21/11
0.10
1.00
1
ND
0.183
J
0.707
J 1.13
1.37
ND
0.138
J ND
-
ND
ug/L
03/21/12
0.10
1.00
1
0.222 J
ND
0.260
J 0.189 J
1.96
ND
ND
ND
1.37
ND
ug/L
09/20/12
0.10
1.00
1
ND
ND
0.298
J 0.443 J
1.68
ND
ND
ND
-
ND
ug/L
03/20/13
0.10
1.00
1
ND
ND
0.258
J 0.327 J
0.420
J ND
ND
ND
1.68
ND
ug/L
09/18/13
0.10
1.00
1
ND
ND
0.105
J ND
0.484
J ND
0.331
J ND
-
ND
ug/L
03/27/14
0.10
1.00
1
ND
ND
0.199
J ND
0.556
J ND
ND
ND
2.19
ND
ug/L
09/18/14
0.10
1.00
1
0.106 J
ND
0.295
J ND
1.07
ND
ND
ND
-
ND
ug/L
03/18/15
0.10
1.00
1
0.125 J
ND
0.514
J 0.344 J
0.992
J ND
ND
ND
1.54
ND
ug/L
09/23/15
0.10
1.00
1
ND
ND
0.352
J 0.114 J
0.611
J ND
ND
ND
-
ND
ug/L
03/17/16
0.10
1.00
1
0.134 J
ND
0.130
J ND
1.04
ND
ND
ND
1.75
ND
ug/L
09/21/16
0.10
1.00
1
0.146 J
ND
0.277
J ND
1.08
ND
ND
ND
-
ND
ug/L
03/21/17
0.10
1.00
1
ND
ND
0.356
J 0.199 J
0.610
J ND
ND
ND
1.06
ND
ug/L
09/20/17
0.10
1.00
1
ND
ND
ND
ND
0.988
J ND
ND
ND
-
ND
ug/L
03/21/18
0.10
1.00
1
ND
ND
0.273
J ND
1.61
ND
ND
ND
2.66
ND
ug/L
09/23/18
0.16
1.00
--
0.262 J
ND
0.293
J ND
1.32
ND
ND
ND
-
ND
ug/L
03/26/19
0.16
1.00
--
0.178 J
ND
0.2692
J 0.279 J
1.96
ND
ND
ND
2.02
ND
u /L
09/18/19
0.16
1.00
ND
ND
ND
ND
1.66
ND
ND
ND
ND
Cadmium
ug/L
12/05/94
-
--
1
ND
ND
22
ND
-
--
--
--
ND
--
NC2L=2 ug/L
ug/L
02/14/95
-
--
1
ND
ND
3
ND
-
--
--
--
ND
--
EPA MCL = 5 ug/L
ug/L
04/03/95
-
--
1
ND
ND
1
ND
-
--
--
--
ND
--
ug/L
10/30/95
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/08/96
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/24/96
-
--
1
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
-
--
1
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
101 9/97
-
--
1
ND
9
ND
ND
-
--
--
--
ND
--
ug/L
05/14/98
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
-
--
1
ND
5.6
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
1
ND
1.2
ND
ND
-
--
--
--
ND
--
ug/L
04/20/00
-
--
1
ND
2.3
1.7
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
1
ND
15
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
--
1
ND
3.2
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
1
ND
2
-
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
1
ND
2
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
1
ND
2
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
1
ND
1.35
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
1
ND
3.34
ND
ND
ND
ND
--
--
ND
--
ug/L
03/24/04
--
--
1
ND
11.8
ND
ND
ND
ND
--
--
ND
--
ug/L
10/27/04
-
--
1
ND
1.31
1.28
1.08
1
ND
--
--
ND
--
ug/L
05/25/05
--
--
1
ND
1.9
1.02
--
ND
ND
--
--
ND
--
ug/L
10/04/05
--
--
1
ND
ND
1.39
ND
2.57
ND
--
--
ND
--
ug/L
04/25/06
--
--
1
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
--
--
1
ND
1.73
J
1.27
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
--
--
1
1.57 J
0.65
J
2.35
J 2.08 J
2.5
J 1.38
J
--
--
1.4 J
ND
ug/L
10/02/07
-
--
1
ND
ND
1.63
0.4 J
ND
ND
--
--
ND
ND
ug/L
04/03/08
-
--
1
ND
0.2
J
0.9
J 0.47 J
0.29
J ND
ND
ND
ND
ND
ug/L
10/29/08
-
--
1
ND
3.09
0.43
J 0.2 J
ND
ND
ND
ND
ND
ND
ug/L
03/24/09
0.09
1.00
1
ND
0.22
J
0.18
J 1.06
0.61
J ND
ND
ND
ND
ND
ug/L
09/22/09
0.36
1.00
1
0.667 J
ND
0.659
J 0.627 J
ND
ND
1.24
ND
--
ND
ug/L
03/22/10
0.36
1.00
1
ND
Dry
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/231 0
0.36
1.00
1
ND
ND
0.493
J 0.618 J
0.416
J ND
ND
ND
--
ND
ug/L
03/1 11
0.36
1.00
1
ND
0.517
J
ND
ND
1.07
ND
ND
ND
--
ND
ug/L
09/21/11
0.36
1.00
1
ND
ND
0.666
J 0.441 J
0.841
J ND
ND
ND
-
ND
ug/L
03/21/12
0.36
1.00
1
ND
ND
0.673
J ND
2.13
ND
ND
ND
ND
ND
ug/L
09/20/12
0.36
1.00
1
ND
ND
0.655
J ND
2.87
ND
ND
ND
-
ND
ug/L
03/20/13
0.36
1.00
1
ND
ND
3.30
ND
1.20
ND
ND
ND
ND
ND
ug/L
09/18/13
0.36
1.00
1
ND
ND
0.785
J ND
0.669
J ND
ND
ND
-
ND
ug/L
03/27/14
0.36
1.00
1
ND
ND
0.455
J ND
1.24
ND
ND
ND
0.453 J
ND
ug/L
09/18/14
0.36
1.00
1
ND
ND
0.858
J ND
2.41
ND
ND
ND
-
ND
ug/L
03/18/15
0.36
1.00
1
ND
ND
2.18
ND
1.63
ND
ND
ND
ND
ND
ug/L
09/23/15
0.36
1.00
1
ND
ND
0.627
J ND
1.05
ND
ND
ND
-
ND
ug/L
03/17/16
0.36
1.00
1
ND
ND
0.456
J ND
2.00
ND
ND
ND
ND
ND
ug/L
09/21/16
0.36
1.00
1
ND
ND
0.3660
J ND
1.67
ND
ND
ND
-
ND
ug/L
03/21/17
0.36
1.00
1
ND
ND
1.27
B ND
2.28
B ND
ND
ND
ND
0.591 J
ug/L
09/20/17
0.36
1.00
1
ND
ND
0.572
J ND
1.76
ND
ND
ND
-
ND
ug/L
03/21/18
0.36
1.00
1
ND
ND
0.618
J ND
3.00
ND
ND
ND
0.360 J
ND
(vedficaton event)
ug/L
06/15/18
0.36
1.00
1
--
--
-
--
3.44
--
--
--
-
ND
(dissolved)
ug/L
06/15/18
0.36
1.00
1
--
--
-
--
3.14
--
--
--
-
ND
ug/L
09/23/18
0.36
1.00
-
ND
ND
ND
ND
1.97
ND
ND
ND
-
ND
ug/L
03/26/19
0.36
1.00
-
ND
ND
ND
ND
2.72
ND
ND
ND
ND
ND
09/18/19
0.36
1.00
ND
ND
0.387
J ND
1.97
ND
ND
ND
ND
ZChromium L
12/05/94
-
--
10
ND
ND
56
ND
-
--
--
--
ND
--
NC 2L = 10 ug/L
ug/L
02/14/95
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
EPA MCL = 100 ug/L
ug/L
04/03/95
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/30/95
-
--
10
11
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/08/96
-
--
10
5
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/24/96
-
--
10
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
-
--
10
3
--
ND
2
-
--
--
--
2
--
ug/L
10/29/97
-
--
10
3
8
2
2
-
--
--
--
1
--
ug/L
05/14/98
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
10
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
10
ND
20.1
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/0
--
--
10
ND
14.9
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
10
ND
11.4
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
10
ND
11.3
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
10
3.33 J
3.81
J
6.01
J 4.12 J
2.7
J 1.29
J
-
--
1.44 J
ND
ug/L
10/02/07
-
--
10
9.55 B
9.44
B
7.31
B 4.47 B
5.99
B 12.3
B
-
--
3.67 B
367 J
ug/L
04/03/08
10
6.54 B
493
...
B
4.18
B 4.42 B
41
B 3.31
B
4.18
B 130
2.45 B
194 J
ugL
10/29/08
10
7.45 J
355
8.07
J 6.10 J
8.55
11.3
5.24
.
J 137
4.63 J
ND
ug/L
03/2409
07
100
10
ND
1.0
J
1.6
J 4.0 J
1.2
J ND
ND
1.5 J
ND
ND
ugL
09/22
1.0
10.0
10
1.36 J
ND
1.99
J 3.28 J
1.14
J ND
1.61
J 1.51 J
ND/0
ug/L
03/22/10
0
.0
00
10.0
10
ND
D
ND
ND
ND
ND
ND
ND
ND
ugL
09/23/10
10
ND
ND
15
J 4.38 J
ND
ND
ND
ND
ND
ug/L
03/16/11
.
10
10.0
10
2.55 J
132
J
2.90
J 3.29 J
1.60
J ND
3.34
J ND
ND
ugL
09/21/11
1.0
10.0
10
ND
6.75
J
5.20
J 12.4
ND
ND
ND
ND
-
ND
ug/L
03/21/12
1.0
10.0
10
2.15 J
3.60
J
2.25
J 4.57 J
3.36
J ND
ND
ND
ND
ND
ug/L
09/20/12
1.0
10.0
10
ND
ND
1.31
J 2.42 J
2.29
J ND
ND
ND
-
ND
ug/L
03/20/13
1.4
10.0
10
2.48 J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/181 3
1.4
10.0
10
ND
4.80
J
5.25
J 3.23 J
ND
ND
ND
ND
-
ND
ug/L
03/27/14
1.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/1 81 4
1.4
10.0
10
ND
5.15
J
1.95
J 2.65 J
1.68
J ND
ND
ND
--
ND
ug/L
03/18/15
1.4
10.0
10
ND
ND
7.41
J 2.76 J
2.45
J ND
ND
ND
ND
ND
ug/L
09/23/15
1.4
10.0
10
ND
2.61
J
2.70
J 2.87 J
3.81
J ND
ND
ND
-
ND
ug/L
03/17/16
1.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
1.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/17
1.4
10.0
10
ND
ND
ND
ND
ND
ND
2.18
J ND
1A7 J
ND
ug/L
09/20/17
1.4
10.0
10
ND
ND
ND
1.51 J
ND
ND
ND
ND
-
ND
ug/L
03/21/18
1.4
10.0
10
ND
ND
ND
ND
1.79
J ND
ND
ND
ND
ND
ug/L
09/23/18
1.4
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
1.4
10.0
-
ND
ND
1.54
J ND
ND
2.04
J
ND
ND
ND
ND
u /L
09/18/19
1.4
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
4 GOLDER
2 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SINS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MW5
MW-6
MW-7
MW-8
AMW-1S
AMW-ID
AMW-2S
AMW-2D
MW-9
Cobalt
ug/L
12/05/94
--
--
10
ND
41
ND
ND
--
--
--
--
ND
--
IMAC = 1 ug/L
ug/L
02/14/95
--
--
10
ND
48
ND
ND
--
--
--
--
ND
--
EPA MCL = No Standard
ug/L
04/03/95
--
--
10
ND
38
ND
ND
--
--
--
--
ND
--
ug/L
10/30/95
--
--
10
ND
34
ND
ND
--
--
--
--
ND
--
ug/L
04/08/96
--
--
10
ND
32
ND
ND
--
--
--
--
ND
--
ug/L
10/24/96
--
--
10
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
--
--
10
2
--
19
2
-
--
--
--
3
--
ug/L
10/29/97
--
--
10
ND
19
7
ND
-
--
--
--
ND
--
ug/L
05/14/98
--
--
10
ND
53.4
17.3
ND
-
--
--
--
ND
--
ug/L
10/11/98
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
--
--
10
ND
52.3
11.5
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
-
10
ND
ND
12.5
ND
14.3
--
-
--
ND
--
ug/L
11/07/00
--
-
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
-
10
ND
14
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
1 0
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
10
ND
17.9
ND
ND
16.1
ND
-
--
ND
--
ug/L
10/01/02
--
--
10
ND
11.4
ND
ND
11.7
ND
-
--
ND
--
ug/L
04/09/03
--
--
10
ND
13.1
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
10
ND
32.1
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
10
ND
94.9
16
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
-
--
10
ND
120
18.5
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
-
--
10
ND
35.5
16.8
--
13.4
ND
-
--
ND
--
ug/L
10/04/05
-
--
10
ND
23.5
16.2
ND
16.1
ND
-
--
ND
--
ug/L
04/25/O6
-
--
10
ND
18.8
13.9
ND
16.1
ND
-
--
ND
--
ug/L
10/04/O6
-
--
10
ND
15.4
13.4
ND
18.9
ND
-
--
ND
ND
ug/L
03/21/07
-
--
10
1.13 J
11.3
12.6
1.5 J
16.2
ND
-
--
ND
ND
ug/L
10/02/07
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
04/03/08
-
--
10
ND
12.4
ND
ND
15.1
ND
12.5
ND
ND
ND
ug/L
10/29/08
-
--
10
3.55 J
35.9
5.16
J 3.74 J
24.8
ND
3.91
J ND
ND
ND
ug/L
03/24/09
0.6
10.0
10
0.6 J
3.1
J
ND
5.8 J
10.7
ND
4.0
J ND
ND
ND
ug/L
09/22/09
1.1
10.0
10
ND
4.81
J
ND
2.50 J
10.8
ND
ND
ND
-
ND
ug/L
03/22/10
1.1
10.0
10
ND
Dry
ND
6.33 J
3.47
J ND
ND
ND
-
ND
ug/L
09/23/10
1.1
10.0
10
ND
2.13
J
ND
9.21 J
3.42
J ND
ND
ND
-
ND
ug/L
03/1 6/1 1
1.1
10.0
10
ND
ND
ND
2.87 J
8.51
J ND
1.26
J ND
-
ND
ug/L
09/21/11
1.1
10.0
10
ND
3.73
J
ND
7.48 J
9.15
J ND
ND
ND
-
ND
ug/L
03/21/12
1.1
10.0
10
ND
3.48
J
ND
3.74 J
18.4
ND
ND
ND
ND
ND
ug/L
09/20/12
1.1
10.0
10
ND
ND
ND
3.20 J
16.0
ND
1.33
J ND
-
ND
ug/L
03/20/13
1.1
10.0
10
1.32 J
ND
ND
3.67 J
5.62
J ND
ND
ND
ND
ND
ug/L
09/18/13
1.1
10.0
10
ND
43.8
18.7
2.44 J
4.83
J ND
2.33
J ND
-
ND
ug/L
03/27/14
1.1
10.0
10
ND
1.91
J
ND
3.03 J
5.44
J ND
2.24
J ND
1.81 J
ND
ug/L
09/18/14
1.1
10.0
10
ND
5.56
J
ND
5.11 J
9.65
J ND
1.23
J ND
-
ND
ug/L
03/18/15
1.1
10.0
10
ND
ND
2.87
J 5.00 J
7.67
J ND
1.78
J ND
1.67 J
ND
ug/L
09/23/15
1.1
10.0
10
ND
1.34
J
ND
2.89 J
7.86
J ND
ND
ND
-
ND
ug/L
03/17/16
1.1
10.0
10
ND
3.66
J
6.51
J 6.75 J
7.42
J ND
ND
ND
3.13 J
ND
ug/L
09/21/16
1.1
10.0
10
ND
1.75
J
4.61
J 9.16 J
7.40
J ND
ND
ND
-
ND
ug/L
03/21/17
1.1
10.0
10
ND
1.66
J
ND
2.62 J
7.47
J ND
ND
ND
ND
ND
ug/L
09/20/17
1.1
10.0
10
ND
ND
ND
10.4
6.94
J ND
ND
ND
-
ND
(verification event)
ug/L
12/19/17
1.1
10.0
10
--
--
-
10.3
--
--
--
--
-
ND
(dissolved)
ug/L
12/19/17
1.1
10.0
10
--
--
-
10.5
--
--
--
--
-
ND
ug/L
03/21/18
1.1
10.0
10
ND
2.32
J
ND
9.96 J
9.52
J ND
ND
ND
2.10 J
ND
ug/L
09/23/18
1.4
10.0
-
ND
ND
5.08
J 3.68 J
7.03
J ND
ND
ND
-
ND
ug/L
03/26/19
1.4
10.0
-
ND
ND
8.52
J 17.06
7.36
J ND
ND
ND
2.32 J
ND
(dissolved)
ug/L
03/26/19
1.4
10.0
-
--
--
--
17.6
--
--
--
--
--
ND
09/18/19
1.4
10.0
ND
ND
4.89
J 7.39 J
6.08
J ND
ND
ND
ND
ZCopper L
12/05/94
-
--
10
ND
ND
19
ND
--
--
--
--
ND
--
NC 2L = 1000 ug/L
ug/L
02/14/95
-
--
10
10
ND
ND
ND
-
--
-
--
16
--
EPA MCL = 1300 ug/L"
ug/L
04/03/95
-
--
10
ND
ND
13
12
-
--
-
--
14
--
ug/L
10/30/95
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
10
13
--
ND
ND
-
--
-
--
10
--
ug/L
04/15/97
-
--
10
20
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
-
--
10
20
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0 /04/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
10
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
04/20/00
-
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0115/01
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
041 9/03
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
015/05
-
--
10
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
-
--
10
12.4
12.8
4.23
J 5.28 J
5.41
J 5.15
J
-
--
9.92 J
ND
ug/L
10/02/07
-
--
10
33.9
16.7
B
6.61
B 7.24 B
9.14
B 6.91
B
-
--
5.94 B
6.41 J
ug/L
04/03/08
-
--
10
23.4
23.9
4.54
B 6.53 B
5.54
B 5.75
B
5.89
B 10.6 B
4.58 B
4.46 J
ug/L
10/29/O8
-
--
10
16.5
145
7.91
J 8.17 J
8.61
9.49
6.93
J 7.82 J
6.28 J
ND
ug/L
03/24/09
0.81
10.0
10
2.32 J
4.96
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
1.6
10.0
10
5.15 J
6.17
J
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/22/10
1.6
10.0
10
1.84 J
Dry
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/23/10
1.6
10.0
10
1.77 J
ND
ND
9.93 J
ND
ND
ND
ND
--
ND
ug/L
03/16/11
1.6
10.0
10
9.85 J
6.75
J
ND
2.99 J
1.73
J 1.66
J
4.98
J ND
--
ND
ug/L
09/21/11
1.6
10.0
10
4.10 J
12.8
ND
14.2
ND
ND
ND
ND
--
ND
ug/L
03/21/12
1.6
10.0
10
8.77 J
ND
ND
2.96 J
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
1.6
10.0
10
1.77 J
3.29
J
ND
2.54 J
ND
ND
ND
ND
-
ND
ug/L
03/20/13
1.6
10.0
10
9.21 J
5.01
J
1.84
J 2.57 J
ND
1.99
J
ND
ND
ND
ND
ug/L
09/1 8/1 3
1.6
10.0
10
5.69 J
9.55
J
ND
ND
ND
ND
1.99
J ND
--
ND
ug/L
03/2714
1.6
10.0
10
ND
2.51
J
ND
2.75 J
ND
ND
ND
ND
ND
ND
ug/L
09/11/14
1.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/18/15
1.6
10.0
10
2.54 B
ND
ND
ND
ND
ND
ND
ND
2.90 B
1.74 J
ug/L
09/23/15
1.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/17/16
1.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
2.01 J
ug/L
09/21/16
1.6
10.0
10
1.65 B
ND
ND
4.19 B
1.94
B 2.20
B
1.73
B 1.95 B
-
3.37 J
ug/L
03/21/17
1.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
1.97 J
ug/L
09/20/17
1.6
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/18
1.6
10.0
10
1.72 B
ND
ND
ND
ND
ND
ND
ND
ND
1.87 J
ug/L
09/23/18
1.6
10.0
--
ND
ND
ND
ND
1.98
J ND
ND
ND
--
ND
ug/L
03/236 9
1.6
10.0
-
ND
2.42
J
ND
ND
ND
2.66
J
ND
ND
ND
ND
u /L
09/18/19
1.6
10.0
1,78 B
1.81
B
ND
ND
1.65
B 2.21
B
ND
ND
5.73 J
Lead
ug/L
12/05/94
-
--
10
ND
7
27
7
-
--
-
--
ND
--
NC 2L = 15 ug/L
ug/L
02/14/95
-
--
10
ND
10
5
ND
-
--
-
--
ND
--
EPA MCL = 15 ug/0
ug/L
04/03/95
-
--
10
ND
12
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
-
--
10
7
19
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
10
ND
6
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
10
8
--
7
ND
-
--
-
--
13
--
ug/L
04/15/97
-
--
10
13
--
ND
12
-
--
-
--
12
--
ug/L
10/29/97
-
--
10
9
36
5
11
-
--
-
--
ND
--
ug/L
05/14/98
-
--
10
ND
14.4
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0104/99
-
--
10
ND
11.9
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
10
24
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
10
ND
61.3
ND
17.4
ND
ND
-
--
ND
--
ug/L
05/25/05
-
--
10
ND
11.9
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
10
ND
12.7
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
10
ND
6.56
J
3.69
J ND
3.14
J ND
-
--
1.9 J
ND
ug/L
10/02/07
--
--
10
69.2 J
7.18
J
1.39
B 0.9 B
0.80
B 0.56
S
-
--
0.57 B
0.49 J
ug/L
04/03/08
--
--
10
75.8 J
16.4
ND
8 J
fi.43
J 3.78
J
6 6
J 12.5
6.253 J
ND
ug/L
10/29/08
-
--
10
75.9 J
84.7
7.72
J 6.83 J
9.41
9.08
8.50
J 6.93 J
4.54 J
ND
ug/L
03/24/09
1.6
10.0
10
3.3 J
5.6
J
1.6
J 6.2 J
2.5
J 1.6
J
3.1
J ND
ND
ND
ug/L
09/22/09
1.9
10.0
10
3.52 J
2.55
J
ND
3.17 J
2.50
J ND
3.96
J 1.95 J
-
ND
ug/L
03/221 0
1.9
10.0
10
ND
Dry
ND
2.20 J
ND
ND
ND
ND
-
ND
ug/L
09/23/10
1.9
10.0
10
ND
ND
ND
12.2
ND
ND
ND
ND
--
ND
ug/L
03/16/11
1.9
10.0
10
4.92 J
ND
ND
3.40 J
ND
ND
25.6
2.69 J
--
ND
ug/L
09/21/11
1.9
10.0
10
ND
15.5
3.27
J 18.5
2.57
J ND
ND
ND
--
ND
ug/L
03/21/12
1.9
10.0
10
4.38 J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
2.53 B
3.10
B
4.18
B 5.91 B
4.90
B 4.40
B
4.82
B 3.00 B
-
2.70 J
ug/L
03/20/13
1.9
10.0
10
ND
ND
3.46
J ND
ND
ND
ND
ND
ND
ND
ug/L
09/1 8/1 3
2.1
10.0
10
ND
17.4
ND
ND
ND
ND
6.58
J ND
-
ND
ug/L
03/27/14
2.1
10.0
10
ND
2.2fi
J
ND
2.33 J
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
2.1
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
2.1
10.0
10
ND
ND
3.32
J ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
2.1
10.0
10
ND
ND
ND
ND
3.10
J ND
3.15
J ND
-
ND
ug/L
03/1716
2.1
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
3.1
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/17
3.1
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/17
3.1
10.0
10
ND
3.45
J
ND
ND
3.75
J ND
ND
3.40 J
--
ND
ug/L
03/21/18
3.1
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/16
3.1
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
8.83 J
ug/L
03/26/19
3.1
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
3.1
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
GOLDER
3 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MWS
MW-6
MW-7
Ml
AMW-1S
AMW-1D
AMW-2S
AMW-213
MW-9
Mercury
ug/L
10/30/95
--
--
0.2
0.5
ND
0.9
0.9
--
--
--
-
0.8
--
NC 21 = 1 ug/L
ug/L
10/24/96
-
--
0.2
0.7
--
ND
ND
--
--
--
--
ND
--
EPA MCL = 2 ug/L
ug/L
10/29/97
-
--
0.2
ND
ND
1.9
0.6
-
--
--
-
ND
--
ug/L
05/14/98
-
--
0.2
ND
ND
2
0.2
-
--
--
-
ND
--
ug/L
10/11/98
-
--
0.2
ND
ND
ND
0.2
-
--
--
-
ND
--
ug/L
06/04/99
-
--
0.2
ND
ND
0.5
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
0.2
ND
ND
0.4
ND
-
--
--
-
ND
--
ug/L
041 0/00
-
--
0.2
ND
ND
1.0
ND
ND
--
--
--
ND
--
ug/L
11/07/00
-
--
0.2
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
0.2
ND
ND
0.4
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
0.2
ND
ND
0.3
0.3
-
ND
-
--
0.3
--
ug/L
041 4/02
-
--
0.2
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
0.2
ND
ND
0.3
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
0.2
ND
ND
0.3
ND
ND
ND
-
--
0.3
--
ug/L
10/20/03
-
--
0.2
ND
ND
0.45
ND
ND
ND
-
--
ND
--
ug/L
0314/04
-
--
0.2
ND
ND
0.73
0.258
ND
ND
--
--
ND
--
ug/L
10/27/04
-
--
0.2
ND
ND
0.91
ND
ND
ND
--
--
ND
--
ug/L
05/25/05
-
--
0.2
ND
ND
0.72
--
ND
ND
--
--
ND
--
ug/L
10/04/05
-
--
0.2
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
04/25/O6
-
--
0.2
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
-
--
0.2
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
-
--
0.2
ND
ND
0.134
J 0.242 J
ND
ND
--
--
ND
ND
ug/L
10/02/07
-
--
0.2
ND
ND
ND
0.709
ND
ND
--
--
ND
ND
ug/L
04/03/08
-
--
0.2
ND
ND
ND
0.489
ND
ND
ND
ND
ND
ND
ug/L
10/29/08
-
--
0.2
ND
0.145
J
ND
0.503
ND
ND
ND
ND
ND
ND
ug/L
03/24/09
0.11
0.200
0.2
ND
ND
ND
1.33
ND
ND
ND
ND
0.14 J
ND
ug/L
09/22/09
0.054
0.200
0.2
ND
ND
0.0926
J 0.419
--
--
--
--
-
ND
ug/L
03/22/10
0.054
0.200
0.2
ND
Dry
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/23/10
0.17
0.200
0.2
ND
ND
ND
0.371
ND
ND
ND
ND
-
ND
(dissolved)
ug/L
09/23/10
0.17
0.200
0.2
--
--
-
ND
--
--
--
--
-
--
ug/L
03/16/11
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.178
J ND
-
ND
ug/L
09/21/11
0.17
0.200
0.2
ND
ND
ND
0.683
ND
ND
0.225
ND
--
ND
ug/L
03/21/12
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/20/12
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/20/13
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/18/13
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.302
ND
--
ND
ug/L
03/27/14
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.308
ND
--
ND
ug/L
09/18/14
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
1.53
ND
--
ND
ug/L
03/18/15
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
1.49
ND
--
ND
ug/L
09/23/15
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.226
ND
--
ND
ug/L
03/17/16
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.527
ND
--
ND
ug/L
09/21/16
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.810
ND
--
ND
ug/L
03/21/17
0.17
0.200
0.2
ND
ND
ND
ND
ND
ND
0.213
ND
--
ND
ug/L
09/20/17
0.0990
0.200
0.2
ND
ND
ND
ND
ND
ND
0.474
ND
--
ND
ug/L
03/21/18
0.15
0.200
0.2
ND
ND
ND
ND
ND
ND
1.12
ND
--
ND
(verification event)
ug/L
06/15/18
0.15
0.200
0.2
--
--
-
--
-
--
0.517
--
--
ND
(dissolved)
ug/L
06/15/18
0.15
0.200
0.2
--
--
-
--
-
--
ND
--
--
ND
ug/L
09/23/18
0.15
0.200
--
ND
ND
ND
ND
ND
ND
0.313
ND
--
ND
ug/L
03/26/19
0.15
0,200
--
ND
ND
ND
ND
ND
ND
0.379
ND
0.164 J
ND
u /L
09/18/19
0.15
0.200
ND
ND
ND
ND
ND
ND
0.487
ND
ND
Nickel
ug/L
12/05/94
-
--
50
ND
ND
ND
ND
--
--
-
--
ND
NC 21 100 ug/L
ug/L
02/14/95
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL = No Standard
ug/L
04/03/95
-
--
50
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
10/30/95
-
--
50
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
04/08/96
-
--
50
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
10/24/96
-
--
50
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
50
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
50
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
04/20/00
--
--
50
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
50
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
50
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
-
--
50
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
-
--
50
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
-
--
50
ND
1.61
J
ND
ND
ND
ND
-
--
ND
ND
ug/L
10/02/07
-
--
50
2.75 B
9.04
J
0.67
B 0.9 B
4.65
J 8.72
J
-
--
0.24 B
0.8 J
ug/L
04/03/OB
-
--
50
ND
ND
ND
ND
ND
ND
5.89
J 7.09 J
ND
ND
ug/L
10/29/08
-
--
50
ND
47.3
J
ND
ND
8.13
J 7.57
J
6.40
J 4.99 J
ND
ND
ug/L
03/24/09
0.6
10.0
50
ND
3.9
J
ND
2.8 J
2.5
J 0.9
J
2.2
J ND
ND
ND
ug/L
09/22/09
1.8
10.0
50
ND
3.77
J
ND
ND
2.54
J 2.04
J
ND
ND
-
ND
ug/L
03/22/10
1.8
10.0
50
ND
Dry
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/231 0
1.8
10.0
50
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/1 11
1.8
10.0
50
ND
2.28
J
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/21/11
1.8
10.0
50
ND
4.59
J
ND
ND
2.04
J ND
ND
ND
-
ND
ug/L
03/21/12
1.8
10.0
50
ND
3.62
J
ND
ND
3.14
J ND
ND
ND
ND
ND
ug/L
09/20/12
1.8
10.0
50
ND
ND
ND
ND
2.62
J ND
ND
ND
-
ND
ug/L
03/20/13
1.8
10.0
50
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
1.8
10.0
50
ND
8.99
J
4.74
J ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
1.8
10.0
50
ND
1.80
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
1.8
10.0
50
ND
6.47
J
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
1.8
10.0
50
ND
ND
2.55
J ND
2.22
J ND
ND
ND
ND
ND
ug/L
09/23/15
1.8
10.0
50
ND
6.60
B
ND
3.03 B
2.84
B ND
ND
ND
--
2.22 J
ug/L
03/17/16
1.8
10.0
50
ND
4.55
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
2.2
10.0
50
ND
2.93
J
ND
4.55 J
2.21
J 2.87
J
ND
ND
-
ND
ug/L
03/21/17
2.2
10.0
50
4.77 B
3.44
B
2.65
B 3.16 B
4.33
B 2.57
B
2.24
B 2.32 B
1.76 B
2.69 J
ug/L
09/20/17
2.2
10.0
50
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
2.2
10.0
50
ND
3.42
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
2.2
10.0
-
ND
ND
ND
2.61 B
2.36
B ND
ND
ND
-
10.1
ug/L
03/26/19
2.2
10.0
-
ND
57.1
2.98
J ND
3.79
J ND
ND
ND
ND
ND
u /L
09/18/19
2.2
10.0
ND
4.32
J
ND
ND
ND
ND
ND
ND
ND
Selenium
ug/L
12/05/94
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
NC 21 = 20 ug/L
ug/L
02/14/95
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL = 50 ug/L
ug/L
04/03/95
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
10
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
10
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
10
ND
61.1
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
10
ND
24.7
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
10
ND
ND
ND
ND
-
20.6
-
--
ND
--
ug/L
04/24/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
1011/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
10
ND
25.3
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
10
ND
26.6
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
10
ND
23.4
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
-
--
10
9.46 J
23.4
10.7
J ND
ND
ND
-
--
ND
ND
ug/L
10/02/07
-
--
10
ND
7.49
J
ND
11.1
ND
ND
-
--
8.68 J
ND
ug/L
04/03/08
-
--
10
ND
10.7
ND
ND
10.9
ND
9.54
J 7.51 J
ND
ND
ug/L
10/29/08
-
--
10
ND
37.5
ND
ND
1.94
ND
ND
ND
ND
ND
ug/L
03/24/09
3.4
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/109
2.7
10.0
10
6.68 B
ND
8.38
B 4.55 B
ND
7.33
B
4.11
B 5.98 B
-
6.41 J
ug/L
03/22/10
0.83
1.00
10
ND
Dry
ND
ND
0.962
J ND
ND
ND
-
ND
ug/L
09/2310
5.2
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/1 11
2.7
10.0
10
ND
ND
ND
ND
5.08
B ND
ND
ND
-
3.32 J
ug/L
0.1111
2.7
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/12
2.7
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
2.7
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/20/13
4.5
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/108 3
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
5.67 (ND) J
ND
ug/L
09/1814
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
03/17/16
5.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
%ug/L
L
09/21/16
6.2
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/17
6.2
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
14.1 J
ug/L
09/20/17
6.2
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
6.2
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
6.2
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
6.2
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
6.2
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
GOLDER
4 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring ConstituentlParameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MW-5
MW-6
MW-7
MW-8
AMW-1S
AMW-1D
AMW-2S
AMW-213
MW-9
Silver
ug/L
12/05/94
--
--
10
ND
ND
ND
ND
--
--
--
-
ND
--
NC2L=20 ug/L
ug/L
02/14/95
--
--
10
ND
ND
ND
ND
--
--
--
--
11
--
EPA MCL = 100 ug/L
ug/L
04/03/95
--
--
10
ND
ND
ND
ND
--
--
--
-
ND
--
ug/L
101 0/95
--
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
04/08/96
--
--
10
ND
ND
ND
ND
-
--
--
-
ND
--
ug/L
10/24/96
--
--
10
ND
--
ND
ND
--
--
--
--
ND
--
ug/L
04/15/97
--
--
10
0.9
--
0.9
0.7
-
--
--
-
0.3
--
ug/L
10/29/97
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
--
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
06/04/99
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/20/00
--
--
10
ND
ND
ND
ND
ND
--
--
--
ND
--
ug/L
11/07/00
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
05/15/0,
--
--
10
ND
11.3
ND
ND
-
--
-
--
ND
--
ug/L
10,16/0,
--
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
10
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
10
ND
0.64
J
3.42
J 0.5 J
1.14
J 0.46
J
-
--
3.18 J
ND
ug/L
10/02/07
--
--
10
ND
1.82
J
0.91
J ND
0.86
J ND
-
--
ND
ND
ug/L
04/03/08
--
--
10
ND
0.97
J
2.04
J ND
0.94
J ND
1.48
J ND
ND
ND
ug/L
10/29/08
--
--
10
4.74 J
6.91
J
5.23
J 5.00 J
6.32
J 5.19
J
4.91
J 4.33 J
5.24 J
ND
ug/L
03/24/09
1.0
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
1.9
10.0
10
ND
ND
ND
ND
2.24
J ND
ND
ND
--
ND
ug/L
03/22/10
1.9
10.0
10
ND
Dry
ND
3.34 J
ND
ND
ND
ND
--
ND
ug/L
09/23/10
1.9
10.0
10
ND
2.52
J
ND
3.05 J
ND
ND
ND
ND
--
ND
ug/L
03/i6/11
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/21/11
1.9
10.0
10
ND
3.73
J
ND
2.33 J
ND
ND
ND
ND
-
ND
ug/L
03/21/12
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/20/13
1.9
10.0
10
ND
ND
7.00
B 3.58 B
3.31
B ND
2.17
B ND
ND
2.11 J
ug/L
09/18/13
1.9
10.0
10
ND
2.92
J
4.35
J 2.07 J
ND
ND
ND
ND
-
ND
ug/L
03/27/14
1.9
10.0
10
ND
ND
1.98
J ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/18/15
1.9
10.0
10
ND
ND
4.00
J ND
2.05
J ND
ND
ND
ND
ND
ug/L
09/23/15
1.9
10.0
10
ND
6.68
B
1.97
B 3.26 B
ND
ND
ND
ND
-
4.69 J
ug/L
03/17/16
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
1.9
10.0
10
ND
ND
ND
9.23 J
ND
ND
ND
ND
-
ND
ug/L
0.'/17
1.9
10.0
10
ND
ND
1.06
B 0.849 B
ND
1.23
B
ND
ND
1.04 B
0.823 J
ug/L
09/20/17
1.9
10.0
10
ND
ND
ND
2826 J
ND
ND
ND
ND
-
ND
ug/L
03/21/18
1.9
10.0
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
1.9
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
1.9
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
1.9
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
Thallium
ug/L
12/05/94
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
IMAC = 0.2 ug/L
ug/L
02/14/95
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL = 2 ug/L
ug/L
04/03/95
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
101 0/95
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
5.5
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
5.5
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
101 9/97
-
--
5.5
1
1
1
1
-
--
-
--
2
--
ug/L
05/14/98
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
5.5
13.7
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
5.5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/21/01
-
--
5.5
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
-
--
5.5
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
5.5
ND
22.4
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
5.5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
5.5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
5.5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
5.5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
-
--
5.5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
-
--
5.5
ND
77.1
22
--
ND
ND
-
--
ND
--
ug/L
10/04/0
-
--
5.5
ND
58.5
54.6
17.8
ND
ND
-
--
ND
--
ug/L
04/25/06
-
--
5.5
ND
81.3
24.2
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
-
--
5.5
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
-
--
5.5
ND
ND
24
ND
ND
ND
--
--
ND
ND
ug/L
10/02/07
-
--
5.5
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
04/03/08
-
--
5.5
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
10/29/08
-
--
5.5
ND
8.90
ND
6.97
9.61
ND
--
--
ND
ND
ug/L
03/24/09
0.036
1.00
5.5
0.051 B
0.090
B
0.080
B 0.242 B
0,280
B ND
ND
ND
ND
0.092 J
ug/L
09/22/09
0.11
1.00
5.5
ND
ND
ND
0.404 J
0.212
J ND
ND
ND
--
ND
ug/L
03/2210
0.11
1.00
5.5
ND
Dry
0.118
J 0.620 J
0.169
J ND
ND
ND
--
ND
ug/L
09/23/10
0.11
1.00
5.5
ND
ND
0.124
J 1.18 J
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.11
1.00
5.5
ND
ND
0.518
J 1.12 J
0.274
J 0.491
J
0.514
J ND
--
ND
ug/L
09/21/11
0.11
1.00
5.5
ND
ND
ND
1.53 J
ND
ND
ND
ND
-
ND
ug/L
03/21/12
0.11
1.00
5.5
ND
ND
0.119
J 1.31 J
0.418
J ND
ND
ND
ND
ND
ug/L
09/20/12
0.11
1.00
5.5
ND
0.144
J
0.155
J 1.09 J
0.512
J ND
ND
ND
-
ND
ug/L
03/20/13
0.11
1.00
5.5
0.117 J
ND
0.413
J 0.659 J
0.487
J ND
ND
ND
ND
ND
ug/L
09/18/13
0.11
1.00
5.5
ND
0.127
B
0.604
B 0.609 B
0.459
B ND
ND
ND
-
0.142 J
u
03/27/14
0
1.
5.5
ND
0.13
J
0171
J 0.637 J
0.340
J ND
ND
ND
ND
ND
09/1814
0.11
5.5
ND
ND
0.4
J 0.815 J
0.6
J ND
NDug
ND
ND
ug/L
03/18/15
0.11
1.0
.
ND
ND
ND
u
09/23/15
.11
0
55
ND
ND
0225
J 09
0.5gL 50
J ND
ND
ND
ND
ug/L
03/1716
0
.00
10
55
ND
ND
0.377
J 0.400 J
0.552
J ND
ND
ND
ND
ND
ugL
09/21/1
1.00
55
ND
ND
0.427
J 0.553 J
0.69
J ND
ND
ND
-
ND
21/1
0.11
1.00
55
0.153 J
0175
J
0
J 1.25 J
0.021
J 0.30
J
0.364
J 09J
0.189 J
ND
L
7
09/20/17
.11
1.0
5.5
0.386 J
0.28
J
0.369
.446
J 6 J
.828
0.945
J .3929
J
0.409
0.20
J 32J
-
ND
u
03/211
0.55
5.005
5
ND
J
1.08
Jg/L ND
ND
ND
ND
ND
ugL
09/23/18
0.55
5.00
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
0.22
2.00
-
ND
ND
0.565
J 0.344 J
0.547
J ND
ND
ND
ND
ND
u /L
09/18/19
0.22
2.00
ND
ND
0.376
J 0.485 J
0.322
J ND
ND
ND
ND
Tin
ug/L
10/30/95
-
--
-
ND
ND
ND
ND
-
--
-
--
ND
--
IMAC = 2000 ug/L
ug/L
10/24/96
-
--
-
ND
--
ND
ND
-
--
-
--
ND
--
EPA MCL = No Standard
ug/L
10/29/97
-
--
-
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
03/24/09
1.1
10.0
100
ND
ND
1.4
J 5.4 J
1.3
J 2.0
J
1.5
J ND
ND
ND
ug/L
03/22/10
2.1
10.0
100
ND
Dry
ND
2.38 J
-
--
-
--
--
ND
ug/L
03/16/11
2.1
10.0
100
2.50 J
3.17
J
5.65
J 7.24 J
-
--
-
--
--
ND
ug/L
03/21/12
2.1
10.0
100
ND
3.86
J
3.42
J 4.51 J
-
--
-
--
--
ND
ug/L
03/20/13
2.1
10.0
100
ND
3.86
J
3.79
J 6.88 J
-
--
-
--
--
ND
ug/L
03/27/14
2.1
10.0
100
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
03/1 8/1 5
2.1
10.0
100
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
03/17/16
2.1
10.0
100
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
03/21/17
2.1
10.0
100
ND
9.06
J
7.24
J 8.42 J
-
--
-
--
--
ND
ug/L
03/21/18
2.1
10.0
100
ND
ND
ND
ND
-
--
-
--
--
ND
u /L
03/26/19
2.9
10.0
ND
ND
ND
ND
ND
Vanadium
ug/L
12/05/94
-
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
IMAC = 0.3 ug/L
ug/L
02/14/95
-
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
EPAMCL=No Standard
ug/L
04/03/95
-
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
--
--
25
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
--
--
25
13
--
ND
5
-
--
-
--
6
--
ug/L
10/29/97
-
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
25
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
25
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
--
--
25
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
05/15/01
--
--
25
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
10/i6/01
--
--
25
ND
ND
ND
ND
--
ND
-
--
ND
--
ug/L
04/24/02
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
25
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
25
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
25
3.81 J
4.21
J
ND
1.31 J
ND
ND
-
--
ND
ND
ug/L
10/02/07
--
--
25
17.1 J
12.9
J
5.6
J ND
ND
ND
-
--
ND
ND
ug/L
04/03/08
--
--
25
9.73 J
10.7
J
ND
ND
ND
ND
ND
5.13 J
ND
ND
ug/L
10/29/08
-
--
25
4.88 J
68.9
10.3
J 0.52 J
1.37
J 3.74
J
0.86
J ND
ND
ND
ug/L
03/24/09
0.7
10.0
25
2.2 J
3.2
J
1.7
J 9.0 J
ND
ND
3.0
J 0.9 J
0.7 J
ND
ug/L
09/22/09
1.4
10.0
25
3.31 J
1.97
J
ND
5.45 J
ND
ND
6.35
J 1.52 J
-
ND
ug/L
03/22/0
1.4
10.0
25
1.75 J
Dry
ND
1.76 J
ND
ND
1.78
J 1.42 J
-
ND
ug/L
09/23/10
1.4
10.0
25
ND
ND
ND
14.7 J
ND
ND
4.79
J ND
-
ND
ug/L
03/16/11
1.4
10.0
25
4.98 J
2.77
J
ND
ND
ND
ND
15.3
J ND
-
ND
ug/L
01/21/11
1.4
10.0
25
2.21 J
8.14
J
2.88
J 17.3 J
ND
ND
11.1
J ND
-
ND
ug/L
03/21/12
1.4
10.0
25
4.72 J
ND
ND
ND
ND
ND
1.70
J ND
ND
ND
ug/L
09/20/12
1.4
10.0
25
1.79 J
1.77
J
ND
4.28 J
ND
ND
3.65
J ND
-
ND
ug/L
03/20/13
1.4
10.0
25
5.60 J
2.36
J
ND
2.47 J
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
1.4
10.0
25
2.71 J
12.4
J
ND
ND
ND
ND
9.96
J ND
-
ND
ug/L
03/27/14
1A
10.0
25
ND
1.93
J
ND
ND
ND
ND
5.88
J ND
ND
ND
ug/L
09/18/14
1.4
10.0
25
ND
ND
ND
ND
ND
ND
4.57
J ND
-
ND
ug/L
03/18/15
1.4
10.0
25
ND
ND
ND
ND
ND
ND
7.02
J ND
1.53 J
ND
ug/L
09/23/15
1.4
10.0
25
1.51 J
1.43
J
ND
ND
ND
ND
1.69
J 1.45 J
-
ND
ug/L
03/17/16
1.4
10.0
25
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
1.4
10.0
25
ND
ND
ND
3.10 J
ND
ND
2.05
J ND
-
ND
ug/L
03/21/17
1.4
10.0
25
19.9 J
1.96
B
ND
2.51 B
0.807
B ND
0.903
B 1.05 B
ND
0.589 J
ug/L
09/20/17
1.4
10.0
25
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
1.4
10.0
25
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
1.4
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
1.4
10.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
1.4
10.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
4 GOLDER
5 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment
Wells
NA Well
Blanks
Limit
MW5
MW-6
MW-7
MW-8
AMW-1S
AMW-1D
AMW-2S
AMW-2D
MW-9
Zinc
ug/L
12/05/94
--
--
10
21
ND
33
20
--
--
--
--
82
--
NC 2L = 1000 ug/L
ug/L
02/14/95
--
--
10
33
44
29
69
--
--
--
--
113
--
EPA MCL = 5000 ug/L'
ug/L
04/03/95
--
--
10
29
48
26
29
-
--
--
--
20
--
ug/L
10/30/95
--
--
10
25
30
ND
ND
-
--
--
--
23
--
ug/L
04/08/96
--
--
10
44
63
22
67
-
--
--
--
36
--
ug/L
10/24/96
--
--
10
37
--
22
18
-
--
--
--
39
--
ug/L
04/15/97
--
--
10
50
--
50
30
-
--
--
--
40
--
ug/L
10/29/97
--
--
10
ND
340
ND
ND
-
--
--
--
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
--
--
10
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
06/04/99
--
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
10
ND
ND
ND
ND
20.6
--
-
--
ND
--
ug/L
11/07/00
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
05/15/0,
--
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
Iug/L
L
10,16/0,
--
--
10
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/05
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
--
--
10
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
--
--
10
15.6 J
124
6.92
J 10.1 J
12.1
J 3.82
J
-
--
7.14 J
ND
ug/L
10/02/07
--
--
10
44
49.1
12.6
J 5.43 J
6.23
J ND
-
--
4.53 J
ND
ug/L
04/03/08
--
--
10
31.9
46
5.82
J 10.4
4.83
J 4.06
J
14.1
27.7
5.53 J
ND
ug/L
10/29/08
--
--
10
20.1
380
29.0
6.90 J
5.37
J ND
5.37
J ND
6.63 J
ND
ug/L
03/24/09
3.4
10.0
10
10.7 B
56.3
9.3
B 38.3
4.1
B 3.4
B
7.7
B ND
4.1 B
3.4 J
ug/L
09/22/09
3.8
10.0
10
13.8
12.3
4.56
J 12.8
7.02
J 5.92
J
18.0
8.77 J
--
ND
ug/L
03/22/10
3.8
10.0
10
9.18 J
Dry
8.52
J 36.7
15.6
7.21
J
11.2
7.25 J
--
ND
ug/L
09/23/10
3.8
10.0
10
ND
ND
5.357
J 168
4.30
J 5.86
J
ND
ND
--
ND
ug/L
03/16/11
3.8
10.0
10
17.6
36.7
7.03
J 611
4.64
J 17.5
44.8
4.77 J
-
ND
ug/L
09/21/11
3.8
10.0
10
9.32 J
44.1
9.85
J 430
4.44
J 11.7
14.2
4.57 J
--
ND
ug/L
03/21/12
3.8
10.0
10
14.9
28.8
ND
48.3
ND
6.06
J
ND
ND
ND
ND
ug/L
09/20/12
3.8
10.0
10
5.18 J
6.60
J
ND
173
6.69
J 5.19
J
4.68
J 3.87 J
--
ND
ug/L
03/20/13
3.8
10.0
10
21.3
12.5
6.76
J 60.1
9.19
J 6.32
J
ND
5.00 J
12.0
ND
ug/L
09/18/13
3.8
10.0
10
12.0
45.7
5.04
J 40.5
4.40
J ND
27.3
ND
--
ND
ug/L
03/27/14
3.8
10.0
10
ND
11.3
ND
79.6
4.19
J 4.92
J
8.80
J ND
ND
ND
ug/L
09/18/14
3.8
10.0
10
ND
8.37
J
ND
16.8
ND
22.7
ND
ND
-
ND
ug/L
03/18/15
3.8
10.0
10
5.35 J
7.19
J
9.75
J 21.7
4.58
J 6.15
J
6.87
J ND
12.2
ND
ug/L
09/23/15
3.8
10.0
10
ND
ND
ND
28.6
ND
5.535
J
ND
ND
-
ND
ug/L
03/17/16
3.8
10.0
10
ND
32.2
ND
117
5.20
J ND
ND
ND
ND
ND
ug/L
09/21/16
4.4
10.0
10
ND
ND
ND
28.5
ND
ND
ND
ND
-
ND
ug/L
03/21/17
4.4
10.0
10
ND
ND
ND
80.3
ND
ND
ND
ND
ND
ND
ug/L
09/20/17
4.4
10.0
10
ND
ND
5.35
J 76.5
ND
ND
ND
ND
--
ND
ug/L
03/21/18
4.4
10.0
10
4.40 J
17.7
ND
169
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
4.4
10.0
-
ND
ND
ND
131 B
ND
ND
ND
ND
-
64.2
ug/L
03/26/19
4.4
10.0
-
7.04 J
319
ND
109
ND
4.83
J
ND
ND
ND
ND
09/18/19
4.4
10.0
ND
5.24
J
4.52
J 24.0
5.23
J 7.42
J
ND
ND
ND
0Acetone
-
--
-
--
ND
--
NC2L=6000 ug/L
ug/L
02/14/95
100
100
100
ND
ND
ND
ND
-
--
-
--
ND
--
EPAMCL=No Standard
ug/L
04/03/95
100
100
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
100
100
100
ND
50
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
100
100
100
ND
98
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
100
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
100
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
1019/97
-
--
100
ND
95
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
-
--
100
ND
330
ND
ND
-
--
-
--
ND
--
ug/L
11/11/98
-
--
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
100
ND
780
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
100
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
100
ND
190
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
100
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
100
100
100
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/25/02
100
100
100
ND
190
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
100
100
100
ND
280
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/21/03
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/25/04
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
100
100
100
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10106/0
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/26/06
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
100
100
100
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/22/07
100
100
100
ND
ND
4.34
J ND
ND
ND
-
--
ND
ND
ug/L
10/02/07
100
100
100
ND
9.81
B
ND
ND
1.76
B ND
-
--
ND
5.5 J
ug/L
04/03/08
100
100
100
ND
10.1
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
10/30/08
100
100
100
ND
13.8
J
ND
ND
7.95
J ND
ND
ND
ND
ND
ug/L
03/24/09
1.5
5.0
100
ND
280
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
1.5
5.0
100
ND
9.0
J
13
J ND
ND
ND
ND
ND
--
ND
ug/L
03/22/10
1.5
5.0
100
ND
Dry
55
J ND
ND
ND
ND
ND
--
ND
ug/L
09/23/10
1.5
5.0
100
ND
8.7
J
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
1.2
5.0
100
ND
16
J
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/21/11
1.2
5.0
100
ND
310
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/12
1.2
5.0
100
ND
2700
3.6
J 13 J
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
1.2
5.0
100
ND
ND
ND
5.4 B
ND
ND
ND
ND
-
7.0 J
ug/L
03/20/13
1.2
5.0
100
ND
21
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
1.2
5.0
100
ND
34
J
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
1.2
5.0
100
ND
77
B
ND
6.2 B
ND
ND
ND
ND
ND
19 J
ug/L
09/1814
1.2
5.0
100
ND
24
J
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
1.2
5.0
100
ND
29
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
1.2
5.0
1Do
ND
ND
ND
4.9 J
ND
ND
ND
ND
--
ND
ug/L
03/17/16
1.2
5.0
100
ND
ND
ND
ND
ND
ND
ND
4.5 J
ND
ND
ug/L
09/21/16
10
20
100
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/17
10
20
100
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
(re -sample)
ug/L
05/03/17
10
20
100
--
--
--
--
--
--
--
--
ND
ND
ug/L
09/20/17
10
20
100
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/18
10
20
100
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
10
20
--
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/26/19
10
20
--
ND
ND
20
B ND
ND
ND
ND
ND
ND
12 J
u /L
09/18/19
10
20
ND
ND
ND
ND
ND
ND
ND
ND
ND
Benzene
ug/L
12/05/94
5
5
5
ND
11
ND
ND
-
--
-
--
ND
--
NC2L=1 ug/L
ug/L
02/14/95
5
5
5
ND
11
ND
ND
-
--
-
--
ND
--
EPA MCL = 5 ug/L
ug/L
04/03/95
5
5
5
ND
8
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
5
5
5
ND
9
3.9
ND
-
--
-
--
ND
--
ug/L
10/24/96
5
5
5
ND
--
5
ND
-
--
-
--
ND
--
ug/L
04/15/97
5
5
5
ND
--
6.9
ND
-
--
-
--
ND
--
ug/L
10/29/97
--
--
5
ND
5
6
ND
-
--
-
--
ND
--
ug/L
05/14/98
--
--
5
ND
B
6
ND
-
--
-
--
ND
--
ug/L
10/11/98
--
--
5
ND
ND
7
ND
-
--
-
--
ND
--
ug/L
06/04/99
--
--
5
ND
B
6
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
5
ND
ND
ND
ND
ND
--
--
--
ND
--
ug/L
11/07/00
--
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
5
ND
ND
ND
ND
--
ND
-
--
ND
--
ug/L
04/24/02
--
--
5
ND
6
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
5
ND
7
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
5
5
5
ND
6
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
7.19
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
5
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
7.61
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
5
ND
6.23
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/O6
5
5
5
ND
6.8
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
1.36
2.46
3.55
0.44
J 1.52
-
--
ND
ND
ug/L
10/02/07
5
5
5
ND
5.47
1.70
4.99
1.68
1.55
-
--
ND
ND
ug/L
04/03/08
5
5
5
ND
0.37
J
1.57
5.82
0.98
J 1.48
1.28
ND
ND
ND
ug/L
10/29/0
5
5
5
ND
3.08
1.51
6.23
2.13
1.49
1.25
ND
ND
ND
ug/L
03/24/08
0.20
1.0
1
ND
ND
ND
0.64 J
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.20
1.0
1
ND
ND
1.4
4.2
0.44
J 1.3
1.2
ND
--
ND
ug/L
03/22/10
0.050
1.0
1
ND
Dry
1.4
ND
ND
1.1
0.75
J ND
--
ND
ug/L
09/23/10
0.20
1.0
1
ND
0.98
J
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.fi8
1.0
1
ND
ND
1.6
ND
ND
1.2
0.96
J ND
--
ND
ug/L
09/21/1,
0.68
1.0
1
ND
4.6
1.4
0.85 J
ND
1.2
0.82
J ND
--
ND
ug/L
03/21/12
0.15
1.0
1
ND
ND
1.1
0.65 J
0.73
J 0.95
J
0.82
J ND
ND
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND
0.94
J ND
ND
ND
ND
ND
--
ND
ug/L
03/20/113
0.15
1.0
1
ND
ND
1.5
3.0
ND
1.2
1.2
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
2.9
1.7
0.89 J
0.56
J 1.1
0.86
J ND
-
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND
1.6
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
4.6
1.1
ND
ND
1.1
0.58
J ND
-
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
1.3
ND
ND
1.2
0.60
J ND
ND
ND
ug/L
09/23/15
0.15
1.0
1
ND
3.7
1.3
ND
1.1
0.83
J
0.66
J ND
-
ND
ug/L
03/17/16
0.15
1.0
1
ND
1.2
2.4
ND
ND
1.2
0.45
J ND
ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
3.5
1.6
ND
ND
1.1
0.41
J ND
-
ND
ug/L
03/21/17
0.15
1.0
1
ND
2.6
1.8
ND
ND
0.97
J
0.64
J ND
-
ND
(re -sample)
ug/L
05/03/17
0.15
1.0
1
--
--
-
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
1.6
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
0.15
1.0
-
ND
ND
ND
ND
ND
0.71
J
ND
ND
-
ND
ug/L
03/26/19
0.15
1.0
-
ND
ND
2.5
ND
ND
0.47
J
ND
ND
ND
ND
u /L
09/18/19
0.15
1.0
ND
4.3
ND
ND
ND
0.68
J
ND
ND
ND
4 GOLDER
6 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment Wells
NA Well
Blanks
Limit
MW-5
MW-6
MW-7
MW-8
AMW-,S
AMW-1D
AMW-2S
AMW-213
MW-9
Chloroben-
ug/L
12/05/94
5
5
5
ND
ND
ND
ND
--
--
--
-
ND
--
NC 2L = 50 ug/L
ug/L
02/14/95
5
5
5
ND
ND
ND
ND
--
--
--
--
ND
--
EPA MCL = 100 ug/L
ug/L
04/03/95
5
5
5
ND
ND
ND
ND
--
--
--
-
ND
--
ug/L
101 0/95
5
5
5
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
04/08/96
5
5
5
ND
ND
ND
ND
-
--
--
-
ND
--
ug/L
10/24/96
-
--
5
ND
--
ND
ND
--
--
--
--
ND
--
ug/L
04/15/97
-
--
5
ND
--
ND
ND
-
--
--
-
ND
--
ug/L
10/29/97
-
--
5
ND
7
3
ND
-
--
--
--
ND
--
ug/L
05/14/98
-
--
5
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
--
--
5
ND
8
ND
ND
--
--
--
--
ND
--
ug/L
06/04/99
-
--
5
ND
7
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
5
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
04/20/00
-
--
5
ND
ND
ND
ND
8
--
--
--
ND
--
ug/L
11/07/00
-
--
5
ND
7
ND
ND
-
--
--
--
ND
--
05/15/0,
-
--
5
ND
6
ND
ND
-
--
-
--
ND
--
Iug/L
L
10,16/0,
-
--
5
ND
7
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
5
ND
6
ND
ND
7
ND
-
--
ND
--
ug/L
10/01/02
-
--
5
ND
8
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
--
--
5
ND
ND
ND
ND
6
ND
-
--
ND
--
ug/L
10/20/03
5
5
5
ND
10
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
5
5
5
ND
1,
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
13
5
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
5
ND
ND
6
--
6.12
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
13.4
6
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
5
ND
10.8
6.02
ND
9.62
ND
-
--
ND
--
ug/L
10/04/06
5
5
5
ND
9
6
ND
16.2
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
1.34
589
0.59 J
2.83
4.62
-
--
ND
ND
ug/L
10/02/07
5
5
5
ND
6.16
195
0.83 J
ND
5.13
-
--
ND
ND
ug/L
04/03/08
5
5
5
ND
0.30
J
5.72
1.14 J
11.3
5.01
4.50
ND
ND
ND
ug/L
10/29/08
5
5
5
ND
8.02
5.41
1.11 J
23.8
5.09
1.86
J ND
ND
ND
ug/L
03/24/09
0.27
1.0
3
ND
ND
4.6
ND
0.46
J 3.8
2.0
J ND
ND
ND
ug/L
09/22/09
0.27
1.0
3
ND
ND
5.7
0.75 J
4.9
4.9
1.0
J ND
--
ND
ug/L
03/22/10
0.069
1.0
3
ND
Dry
6.4
ND
ND
4.6
0.97
J ND
--
ND
ug/L
09/23/10
0.27
1.0
3
ND
7.5
6.3
ND
ND
4.2
0.55
J ND
--
ND
ug/L
03/16/11
0.74
1.0
3
ND
ND
7.3
ND
ND
4.5
1.2
J ND
--
ND
ug/L
09/21/11
0.74
1.0
3
ND
8.1
8.4
ND
1.4
J 4.6
1.2
J ND
-
ND
ug/L
03/21/12
0.17
1.0
3
ND
ND
8.5
ND
5.5
3.6
1.7
J ND
ND
ND
ug/L
09/20/12
0.17
1.0
3
ND
ND
7.8
ND
1.7
J 1.8
J ND
ND
-
ND
ug/L
03/20/13
0.17
1.0
3
ND
ND
10
1.0 J
1.2
J 5.2
2.4
J ND
ND
ND
ug/L
09/18/13
0.17
1.0
3
ND
4.8
8.0
0.43 J
4.1
5.2
1.8
J ND
-
ND
ug/L
03/27/14
0.17
1.0
3
ND
ND
10
ND
ND
4.9
1.2
J ND
ND
ND
ug/L
09/18/14
0.17
1.0
3
ND
8.0
10
ND
ND
5.6
0.88
J ND
--
ND
ug/L
03/18/15
0.17
1.0
3
ND
ND
10
ND
1.4
J 6.4
2.2
J ND
ND
ND
ug/L
09/23/15
0.17
1.0
3
ND
11
9.4
ND
4.2
5.2
1.5
J ND
-
ND
ug/L
03/17/16
0.17
1.0
3
ND
1.3
J
9.0
ND
ND
6.6
0.86
J ND
ND
ND
ug/L
09/21/16
0.17
1.0
3
ND
11
8.6
ND
ND
6.3
0.97
J ND
-
ND
ug/L
03/21/17
0.17
1.0
3
ND
8.5
12
ND
0.92
J 5.4
1.6
J ND
-
ND
(re -sample)
ug/L
05/03/17
0.17
1.0
3
--
--
-
--
-
--
-
--
ND
ND
ug/L
09/20/17
0.17
1.0
3
ND
ND
11
ND
ND
4.3
1.6
J ND
-
ND
ug/L
03/21/18
0.17
1.0
3
ND
ND
9.9
ND
ND
5.3
1.1
J ND
ND
ND
ug/L
09/23/18
0.17
1.0
-
ND
1.1
9.5
ND
ND
4.9
ND
ND
--
ND
ug/L
03/26/19
0.17
1.0
-
ND
ND
10
ND
ND
3.6
0.57
J ND
ND
ND
09/18/19
0.17
1.0
ND
8.4
8.3
ND
ND
4.9
0.49
J ND
ND
Z1,2-Dichlorobenzene L
12/05/94
0.27
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
NC 2L = 20 ug/L
ug/L
02/14/95
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL = 600 ug/L
ug/L
04/03/95
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
5
5
5
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
5
5
5
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
-
--
5
ND
1
ND
ND
-
--
-
--
ND
--
ug/L
05/14/98
-
--
5
ND
ND
14
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0614/99
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
5
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
1 1/07/00
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0 /15/01
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/i6/01
-
--
5
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
5
ND
7
ND
6
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
6
ND
ND
ND
ND
-
--
ND
--
ug/L
0 /25/05
5
5
5
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
12
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/006
5
5
5
ND
10
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
5
5
5
ND
10
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
0.39
J
ND
0.97 J
ND
0.62
J -
--
ND
ND
ug/L
10/02/07
5
5
5
ND
2.52
J
0.56
J 0.94 J
0.44
J 0.67
J -
--
ND
ND
ug/L
04/03/08
5
5
5
ND
ND
0.46
J 1.35 J
0.23
J 0.65
J 0.27
J ND
ND
ND
ug/L
10/29/O8
5
5
5
ND
1.98
J
0.45
J 1.12 J
0.52
J 0.63
J 0.29
J ND
ND
ND
ug/L
03/24/09
0.27
1.0
5
ND
ND
ND
0.44 J
ND
0.53
J ND
ND
ND
ND
ug/L
09/22/09
0.27
1.0
5
ND
ND
ND
0.66 J
ND
0.46
J ND
ND
--
ND
ug/L
03/22/10
0.052
1.0
5
ND
Dry
0.49
J ND
ND
0.64
J ND
ND
--
ND
ug/L
09/23/10
0.27
1.0
5
ND
3.6
J
0.52
J ND
ND
0.64
J ND
ND
--
ND
ug/L
03/16/11
0.11
1.0
5
ND
ND
ND
ND
ND
0.71
J ND
ND
--
ND
ug/L
09/21/11
0.1,
1.0
5
ND
5.8
0.58
J ND
ND
0.65
J ND
ND
--
ND
ug/L
03/21/12
0.19
1.0
5
ND
ND
0.56
J ND
ND
0.625
J ND
ND
ND
ND
ug/L
09/20/12
0.19
1.0
5
ND
ND
0.50
J 0.52 J
ND
0.51
J ND
ND
--
ND
ug/L
03/20/13
0.19
1.0
5
ND
ND
0.76
J 1.3 J
ND
0.90
J ND
ND
ND
ND
ug/L
09/18/13
0.19
1.0
5
ND
1.3
J
0.83
J ND
ND
0.65
J ND
ND
--
ND
ug/L
03/27/14
0.19
1.0
5
ND
ND
0.76
J ND
ND
0.55
J ND
ND
ND
ND
ug/L
09/18/14
0.19
1.0
5
ND
2.9
J
0.81
J ND
ND
0.69
J ND
ND
-
ND
ug/L
03/18/15
0.19
1.0
5
ND
ND
0.77
J ND
ND
0.71
J ND
ND
ND
ND
ug/L
09/23/15
0.19
1.0
5
ND
2.9
J
0.76
J ND
ND
0.57
J ND
ND
-
ND
ug/L
03/17/16
0.19
1.0
5
ND
ND
0.78
J ND
ND
0.77
J ND
ND
ND
ND
ug/L
09/21/16
0.19
1.0
5
ND
3.1
J
0.72
J ND
ND
0.69
J ND
ND
--
ND
ug/L
03/21/17
0.19
1.0
5
ND
1.5
J
0.87
J ND
ND
0.579
J ND
ND
--
ND
(re -sample)
ug/L
05/03/17
0.19
1.0
5
--
--
--
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.19
1.0
5
ND
ND
0.84
J ND
ND
0.47
J ND
ND
-
ND
ug/L
03/21/18
0.19
1.0
5
ND
ND
0.76
J ND
ND
0.48
J ND
ND
ND
ND
ug/L
09/23/18
0.19
1.0
-
ND
0.87
J
0.94
J ND
ND
0.48
J ND
ND
-
ND
ug/L
03/26/19
0.19
1.0
--
ND
ND
0.81
J ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
0.19
1.0
ND
3.2
0.64
J ND
ND
0.46
J ND
ND
ND
1,4-Dichlorobenwne
ug/L
12/05/94
5
5
5
ND
ND
ND
ND
-
--
-
--
ND
--
NC 2L = 6 ug/L
ug/L
02/14/95
5
5
5
ND
--
ND
ND
-
--
-
--
ND
--
EPA MCL = 75 ug/L
ug/L
04/03/95
5
5
5
ND
11
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
5
5
5
ND
10
5
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
5
ND
--
9
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
5
ND
--
8
ND
-
--
-
--
ND
--
ug/L
04/15/97
--
--
5
ND
--
24
ND
-
--
-
--
ND
--
ug/L
10/29/97
--
--
5
ND
9
10
ND
-
--
-
--
ND
--
ug/L
05/14/98
--
--
5
ND
18
22
ND
-
--
-
--
ND
--
ug/L
10/11/98
--
--
5
ND
18
ND
ND
-
--
-
--
ND
--
ug/L
O6/04/99
--
--
5
ND
18
10
ND
-
--
-
--
ND
--
ug/L
10/29/99
--
--
5
ND
ND
7
ND
-
--
-
--
ND
--
ug/L
04/20/00
--
--
5
ND
5
16
ND
ND
--
-
--
ND
--
ug/L
11/07/00
--
--
5
ND
ND
8
ND
-
--
-
--
ND
--
ug/L
05/15/01
--
--
5
ND
14
6
ND
-
--
-
--
ND
--
ug/L
10/16/01
--
--
5
ND
12
7
ND
-
ND
-
--
ND
--
ug/L
04/24/02
--
--
5
ND
18
8
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
--
--
5
ND
14
9
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
5
5
5
ND
ND
12
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
5
5
5
ND
23
13
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
5
5
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
20
19
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
5
ND
ND
17.8
--
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
25.4
17
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
5
ND
24.3
1%
ND
ND
ND
-
--
ND
--
ug/L
10/04/O6
5
5
5
ND
18.5
14.6
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
1.67
J
17.1
2.79 J
1.37
2.86
J -
--
ND
ND
ug/L
10/02/07
5
5
5
ND
18.7
12.0
3.64 J
3.24
J 2.89
J -
--
ND
ND
ug/L
04/03/08
5
5
5
ND
0.38
J
8.37
4.50 J
1.57
J 2.77
J 2.11
J ND
ND
ND
ug/L
10/29/08
5
5
5
ND
23.9
7.81
4.44 J
4.11
J 2.96
J 1.66
J ND
ND
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND
6.4
1.3
0.57
J 2.6
1.4
ND
ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
ND
6.8
2.4
1.4
2.1
1.0
ND
--
ND
ug/L
03/22/10
0.10
1.0
1
ND
Dry
9.8
ND
ND
3.2
1.2
ND
--
ND
ug/L
09/23/10
0.38
1.0
1
ND
15
8.8
ND
ND
3.4
0.91
J ND
--
ND
ug/L
03/1611 1
0.79
1.0
1
ND
ND
10
ND
ND
3.2
1.3
ND
--
ND
ug/L
09/21/11
0.79
1.0
1
ND
14
12
ND
0.93
J 4.2
1.2
ND
-
ND
ug/L
03/21/12
0.19
1.0
1
ND
5.4
J
12
0.49 J
2.9
3.7
1.4
ND
ND
ND
ug/L
09/20/12
0.19
1.0
1
ND
0.77
J
11
1.0
2.0
3.8
1.2
ND
-
ND
ug/L
03/20/13
0.19
1.0
1
ND
ND
14
3.8
ND
5.0
2.2
ND
ND
ND
ug/L
09/18/13
0.19
1.0
1
ND
6.0
13
1.2
0.73
J 4.1
1.4
ND
-
ND
ug/L
03/27/14
0.19
1.0
1
ND
ND
18
ND
ND
3.1
0.73
J ND
ND
ND
ug/L
09/18/14
0.19
1.0
1
ND
13
15
ND
ND
4.3
0.86
J ND
-
ND
ug/L
03/18/15
0.19
1.0
1
ND
ND
74
ND
0.46
J 4.0
1.4
ND
ND
ND
ug/L
09/23/15
0.19
1.0
1
ND
21
13
ND
0.85
J 3.6
1.3
ND
-
ND
ug/L
03/17/16
0.19
1.0
,
ND
1.2
16
ND
ND
4.2
0.90
J ND
ND
ND
ug/L
09/21/16
0.19
1.0
1
ND
28
14
ND
ND
4.2
0.87
J ND
-
ND
ug/L
03/21/17
0.19
1.0
1
ND
24
18
ND
0.44
J 4.1
1A
ND
-
ND
(re -sample)
ug/L
05/03/17
0.19
1.0
1
--
--
--
--
-
--
-
--
ND
ND
ug/L
09/20/17
0.19
1.0
1
ND
2.9
16
ND
ND
3.8
1.2
ND
-
ND
ug/L
03/21/18
0.19
1.0
1
ND
ND
14
ND
ND
3.4
1.1
ND
ND
ND
ug/L
09/23/16
0.19
1.0
-
ND
5.4
16
ND
ND
3.4
1.1
ND
-
ND
ug/L
03/26/19
0.19
1.0
-
ND
ND
17
ND
ND
2.3
0.59
J ND
ND
ND
u /L
09/18/19
0.19
1.0
ND
14
12
ND
ND
2.8
ND
ND
ND
4 GOLDER
7 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment Wells
NA Well
Blanks
Limit
MW-5
MW-6
MW-7
MW-8
AMW-1S
AMW-1D
AMW-2S
AMW-2D
MW-9
1,1-Dichloroethane
ug/L
12/05/94
5
5
5
ND
ND
ND
ND
--
--
--
-
ND
--
NC 2L = 6 ug/L
ug/L
02/14/95
5
5
5
ND
ND
9
ND
--
--
--
-
ND
--
EPA MCL = No Standard
ug/L
04/03/95
5
5
5
ND
--
7
ND
--
--
--
-
-
--
ug/L
10/30/95
5
5
5
ND
ND
10
ND
--
--
--
-
ND
--
ug/L
04/08/96
-
--
5
ND
ND
6
ND
-
--
--
-
ND
--
ug/L
10/24/96
-
--
5
ND
--
8
ND
-
--
--
-
ND
--
ug/L
04/15/97
-
--
5
ND
--
ND
ND
-
--
--
-
ND
--
ug/L
10/29/97
-
--
5
ND
1
7
ND
-
--
--
-
1
--
ug/L
05/14/98
-
--
5
ND
ND
ND
ND
-
--
--
-
ND
--
ug/L
10/11/98
-
--
5
ND
ND
6
ND
-
--
--
--
ND
--
ug/L
06/04/99
-
--
5
ND
ND
5
6
-
--
-
--
ND
--
ug/L
1019/99
-
--
5
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
5
ND
ND
ND
5
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
5
ND
ND
ND
6
-
--
-
--
ND
--
ug/L
05/15/01
-
--
5
ND
ND
ND
14
-
--
-
--
ND
--
ug/L
10/16/01
-
--
5
ND
ND
ND
11
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
5
ND
ND
ND
25
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
5
ND
ND
ND
17
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
5
ND
ND
ND
24
ND
ND
-
--
ND
--
ug/L
10/20/03
5
5
5
ND
ND
ND
18
ND
ND
-
--
ND
--
ug/L
03/24/04
5
5
5
ND
ND
ND
10
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
ND
ND
13
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
5
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
5
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
5
5
5
ND
ND
ND
6
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
ND
1.69
7.8
ND
1.31
-
--
ND
ND
ug/L
10/02/07
5
5
5
ND
0.45
J
1.66
J 9.7
0.1
J 1.27
J -
--
ND
ND
ug/L
04/03/08
5
5
5
ND
ND
1.72
J 13.1
ND
1.36
J 0.98
J ND
ND
ND
ug/L
10/29/08
5
5
5
ND
0.40
J
1.32
J 13.5
ND
1.36
J 1.33
J ND
0.11 J
ND
ug/L
03/24/09
0.33
1.0
5
ND
ND
0.83
J 3.6 J
ND
1.2
J 1.1
J ND
ND
ND
ug/L
09/22/09
0.33
1.0
5
ND
ND
0.75
J 6.9
ND
1.0
J 1.3
J ND
-
ND
ug/L
03/22/10
0.050
1.0
5
ND
Dry
0.64
J ND
ND
0.76
J 0.90
J ND
-
ND
ug/L
09/231 0
0.33
1.0
5
ND
ND
0.64
J ND
ND
0.87
J 0.84
J ND
-
ND
ug/L
03/i 6/11
0.080
1.0
5
ND
ND
0.56
J ND
ND
0.91
J 1.0
J ND
-
ND
ug/L
09/21/11
0.080
1.0
5
ND
ND
0.74
J 1.7 J
ND
1.1
J 1.4
J ND
-
ND
ug/L
03/21/12
0.13
1.0
5
ND
ND
0.63
J 0.94 J
ND
0.74
J 1.1
J ND
ND
ND
ug/L
09/20/12
0.13
1.0
5
ND
ND
0.49
J 295 J
ND
1.0
J 1.3
J ND
-
ND
ug/L
03/20/13
0.13
1.0
5
ND
ND
0.71
J 8.9
ND
1.2
J 1.6
J ND
ND
ND
ug/L
09/18/13
0.13
1.0
5
ND
ND
ND
1.7 J
ND
0.71
J 1.0
J ND
-
ND
ug/L
03/27/14
0.13
1.0
5
ND
ND
ND
ND
ND
0.72
J 0.92
J ND
ND
ND
ug/L
09/18/14
0.13
1.0
5
ND
ND
0.43
J ND
ND
0.54
J 0.96
J ND
-
ND
ug/L
03/18/15
0.13
1.0
5
ND
ND
0.47
J ND
ND
0.76
J 0.77
J ND
ND
ND
ug/L
09/23/115
0.13
1.0
5
ND
ND
ND
ND
ND
0.62
J 1.1
J ND
-
ND
ug/L
03/17/16
0.13
1.0
5
ND
ND
ND
ND
ND
0.54
J 0.99
J 0.45 J
ND
ND
ug/L
09/2116
0.13
1.0
5
ND
ND
ND
ND
ND
0.51
J 0.94
J ND
--
ND
ug/L
03/21/17
0.13
1.0
5
ND
ND
ND
ND
ND
0.58
J 1.1
J ND
-
ND
(re -sample)
ug/L
05/03/17
0.13
1.0
5
--
--
-
--
-
--
-
--
ND
ND
ug/L
09/20/17
0.13
1.0
5
ND
ND
ND
ND
ND
ND
0.87
J ND
-
ND
ug/L
03/21/18
0.13
1.0
5
ND
ND
ND
ND
ND
ND
0.74
J ND
ND
ND
ug/L
09/23/16
0.13
1.0
-
ND
ND
ND
ND
ND
ND
0.89
J 0.53 J
-
ND
ug/L
03/2611:
0.13
1.0
-
ND
ND
ND
ND
ND
ND
0.65
J ND
ND
ND
ug/L
09/18/19
0.13
1.0
--
ND
ND
ND
ND
ND
ND
0.58
J ND
--
ND
ug/L
09/18/19
0.21
1.0
--
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
u /L
09/18/19
0.21
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
cis-1,2-Dichloroethane
ug/L
12/05/94
5
5
5
ND
--
24
11
-
--
-
--
ND
--
NC 2L = 70 ug/L
ug/L
02/14/95
5
5
5
ND
9
ND
8
-
--
-
--
ND
--
EPA MCL = 70 ug/L
ug/L
04/03/95
5
5
5
ND
7
17
ND
-
--
-
--
ND
--
ug/L
10/30/95
5
5
5
ND
10
25
10
-
--
-
--
ND
--
ug/L
04/08/96
5
5
5
ND
7
17
7
-
--
-
--
ND
--
ug/L
10/24/96
-
--
5
ND
--
21
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
5
ND
--
14
15
-
--
-
--
ND
--
ug/L
10/29/97
--
--
5
ND
4
20
3
--
--
--
--
6
--
ug/L
05/14/98
--
--
5
ND
ND
14
ND
--
--
--
--
ND
--
ug/L
10/11/98
-
--
5
ND
ND
21
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
5
ND
6
17
ND
-
--
-
--
12
--
ug/L
10/29/99
-
--
5
ND
ND
17
ND
-
--
-
--
26
--
ug/L
04/20/00
-
--
5
ND
ND
13
ND
ND
--
-
--
16
--
ug/L
11/07/00
-
--
5
ND
ND
15
ND
-
--
-
--
12
--
ug/L
05/15/01
-
--
5
ND
ND
14
7
-
--
-
--
8
--
ug/L
10/i6/01
-
--
5
ND
ND
13
ND
-
ND
-
--
10
--
ug/L
04/24/02
-
--
5
ND
ND
15
11
ND
ND
-
--
6
--
ug/L
10/01/02
--
--
5
ND
ND
12
7
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
5
ND
ND
11
18
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
5
ND
ND
11
22
ND
ND
-
--
ND
--
ug/L
03/24/04
5
5
5
ND
ND
10
13
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
5
ND
ND
10.5
26.2
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
5
ND
ND
10.6
--
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
5
ND
ND
12.1
12.8
ND
ND
-
--
ND
--
ug/L
04/25/O6
5
5
5
ND
ND
12.8
12.3
ND
ND
-
--
ND
--
ug/L
10/04/06
5
5
5
ND
ND
14.2
15.7
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
5
ND
0.4.
J
12..7
22.1
ND
2..3
-.
ND
ND
ug/L
10/02/07
5
5
5
ND
1.1
J
124
J 239 J
071
J 2.14
J
ND
ND
ug/L
04/03/08
5
5
5
ND
005
J
12.2
30.6
0.35
J 22
J 1.85
J ND
ND
ND
ug/L
10/29/O8
5
5
5
ND
02
J
98
28.9
0.27
J 2.27
J 2.36
J ND
0.24 J
ND
ugL
03/24/
0
1.0
5
ND
ND
4.9
J 7.4
ND
1.7
J 1.7
J ND
ND
ND
09/22/
0.3
36
5
ND
ND
61
19
ND
20
Jug/L 25
J ND
ND
u
03/22/10
0.gL 075
1.0
5
ND
D
70
0.66 J
ND
20
J 21
J ND
--
ND
u/
g
10
036
.72
1.0
5
ND
ND
52
ND
ND
1.7
J 1.2
J ND
ND
ugL
03/16/11
1.0
5
ND
ND
6.4
0.89 J
ND
26
J 20
J ND
-
ND
ug/L
09/21/11
0.72
1.0
5
ND
ND
5.6
2.9 J
ND
1.7
J 1.3
J ND
-
ND
ug/L
03/21/12
0.15
1.0
5
ND
ND
5.2
2.6 J
ND
1.5
J 1.6
J ND
ND
ND
ug/L
09/20/12
0.15
1.0
5
ND
ND
4.4
J 4.1 J
ND
1.4
J 1.2
J ND
-
ND
ug/L
03/20/13
0.15
1.0
5
ND
ND
5.6
13
ND
1.9
J 1.8
J ND
ND
ND
ug/L
09/18/13
0.15
1.0
5
ND
0.53
J
5.3
4.1 J
ND
1.4
J 1.5
J ND
-
ND
ug/L
03/27/14
0.15
1.0
5
ND
ND
4.5
J ND
ND
1.2
J 1.2
J ND
ND
ND
ug/L
09/18/14
0.15
1.0
5
ND
ND
5.0
ND
ND
1.4
J 0.88
J ND
-
ND
ug/L
03/18/15
0.15
1.0
5
ND
ND
5.3
0.63 J
ND
1.2
J 1.2
J ND
ND
ND
ug/L
09/23/15
0.15
1.0
5
ND
ND
3.8
J ND
ND
1.2
J 1.1
J ND
-
ND
ug/L
03/17/16
0.15
1.0
5
ND
ND
3.6
J ND
ND
1.2
J 0.95
J ND
ND
ND
ug/L
09/21/16
0.15
1.0
5
ND
ND
3.4
J ND
ND
1.0
J 0.89
J ND
-
ND
ug/L
03/21/17
0.15
1.0
5
ND
ND
3.7
J ND
ND
0.90
J 1.0
J ND
-
ND
(re -sample)
ug/L
05/03/17
0.15
1.0
5
--
--
-
--
-
--
--
--
ND
ND
ug/L
09/20/17
0.15
1.0
5
ND
ND
3.5
J ND
ND
0.65
J 0.91
J ND
--
ND
ug/L
03/21/18
0.15
1.0
5
ND
ND
2.7
J ND
ND
0.68
J 0.76
J ND
ND
ND
ug/L
09/23/18
0.15
1.0
-
ND
ND
2.6
ND
ND
0.56
J 0.91
J ND
-
ND
ug/L
03/26/19
0.15
1.0
-
ND
ND
2.1
ND
ND
0.51
J 0.61
J ND
ND
ND
09/18/19
0.15
1.0
ND
ND
ND
ND
ND
0.50
J 0.40
J ND
ND
IEthylben.ne L
12/05/94
5
5
1
ND
11
ND
ND
-
--
-
--
ND
--
NC2L=600 ug/L
ug/L
02/14/95
5
5
1
ND
14
ND
ND
-
--
-
--
ND
--
EPA MCL =700 ug/L
ug/L
04/03/95
5
5
1
ND
8
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
5
5
1
ND
10
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
5
5
1
ND
9
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
5
5
1
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
5
5
1
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
5
5
1
ND
3
ND
2
-
--
-
--
ND
--
ug/L
05/14/98
5
5
1
ND
8
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
5
5
1
ND
11
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
0%0/00
5
5
1
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/16/01
5
5
1
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
5
5
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
5
5
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
5
5
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
5
5
1
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
03/24/04
5
5
1
ND
9
ND
ND
ND
ND
--
--
ND
--
ug/L
10/27/04
5
5
1
ND
22.4
ND
ND
ND
ND
--
--
ND
--
ug/L
05/25/05
5
5
1
ND
ND
ND
--
ND
ND
--
--
ND
--
ug/L
10/04/05
5
5
1
ND
28
ND
ND
ND
ND
--
--
ND
--
ug/L
04/25/06
5
5
1
ND
12.4
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
5
5
1
ND
15.7
ND
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
5
5
1
ND
0.96
J
ND
1.04
ND
ND
--
--
ND
ND
ug/L
10/02/07
5
5
1
ND
3.46
ND
1.24 J
ND
ND
--
--
ND
ND
ug/L
04/03/08
5
5
1
ND
ND
ND
1.37 J
ND
ND
ND
ND
ND
ND
ug/L
10/29/08
5
5
1
ND
0.22
J
ND
1.62
ND
ND
ND
ND
ND
ND
ug/L
03/24/09
0.20
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.20
1.0
1
ND
ND
ND
0.95 J
ND
ND
ND
ND
-
ND
ug/L
03/22/10
0.10
1.0
1
ND
Dry
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/23/10
0.20
1.0
1
ND
2.1
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/16/11
0.62
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/21/11
0:62
1.0
1
ND
2.3
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/12
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/20/13
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.13
1.0
1
ND
0.79
J
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/17/16
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/17
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
(re -sample)
ug/L
05/03/17
0.13
1.0
1
--
--
-
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
0.13
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/16
0.13
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
0.13
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
0.13
1.0
ND
0.51
J
ND
ND
ND
ND
ND
ND
ND
4 GOLDER
8 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment Wells
NA Well
Blanks
Limit
MW5
MW-6
MW-7
MW-8
AMW-1S
AMW-1D
AMW-2S
AMW-2D
MW-9
Methylene chloride
ug/L
12/05/94
10
10
10
ND
ND
ND
7
--
--
--
--
ND
--
NC2L=5ug/L
ug/L
10/30/95
10
10
10
ND
ND
10
ND
--
--
--
--
ND
--
EPA MCL = No Standard
ug/L
04/08/96
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/24/96
-
--
10
ND
--
9
ND
-
--
--
--
ND
--
ug/L
10/29/97
-
--
10
ND
ND
ND
ND
-
--
--
--
1
--
ug/L
0114/98
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
-
--
10
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
10
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
10
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/01
-
--
10
ND
ND
ND
52
-
--
-
--
ND
--
ug/L
10/16/01
-
--
10
ND
ND
ND
38
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
10
ND
ND
ND
87
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
10
ND
ND
ND
44
ND
ND
-
--
ND
--
ug/L
04/09/03
10
10
10
ND
ND
ND
54
ND
ND
-
--
ND
--
ug/L
10/20/03
10
10
10
ND
ND
ND
27
ND
ND
-
--
ND
--
ug/L
03/24/04
10
10
10
ND
ND
ND
30
ND
ND
-
--
ND
--
ug/L
10/27/04
10
10
10
ND
ND
ND
42.1
ND
ND
-
--
ND
--
ug/L
05/25/05
10
10
10
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
10
10
10
ND
ND
ND
13A
ND
ND
-
--
ND
--
ug/L
04/25/06
10
10
10
ND
ND
ND
13.9
ND
ND
-
--
ND
--
ug/L
10/04/O6
10
10
10
ND
ND
ND
15.1
ND
ND
-
--
ND
ND
ug/L
03/21/07
10
10
10
ND
ND
0.35
J 23.3
ND
0.24
J -
--
ND
ND
ug/L
10/02/07
10
10
10
ND
0.57
B ND
22.0
ND
ND
-
--
ND
0.41 J
ug/L
04/03/08
10
10
10
ND
ND
0.34
B 34.2
ND
ND
ND
3.10 J
ND
0.42 J
ug/L
10/29/0
10
10
10
ND
ND
0.27
J 33.7
ND
0.42
J 0.92
J ND
0.75 J
ND
ug/L
03/24/09
0.53
2.0
1
ND
ND
ND
11
ND
ND
ND
ND
ND
ND
09/22/09
0.53
1.0
1
ND
ND
ND
21
ND
ND
ND
ND
-
ND
It.
ug/L
03/22/10
0.070
1.0
1
ND
Dry
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/23/10
0.53
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.14
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
Iug/t.
09/21/1,
0.14
1.0
1
ND
ND
ND
3.4
ND
ND
ND
ND
--
ND
L
0.1112
0.23
1.0
1
ND
ND
ND
1.8
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
0.23
1.0
1
ND
ND
ND
2A
ND
ND
ND
ND
--
ND
ug/L
03/20/13
0.23
1.0
1
ND
ND
ND
11
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.23
1.0
1
ND
ND
ND
1.0
ND
ND
ND
ND
-
ND
ug/L
03/27/114
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/17/16
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/17
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
(re -sample)
ug/L
05/03/17
0.23
1.0
1
--
--
-
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
0.23
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
0.23
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
0.43 J
ug/L
03/26/19
0.23
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
09/18/19
0.23
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
I1,1,1-Td'hlomethane L
12/05/94
5
5
1
ND
ND
-
ND
--
--
--
--
--
NC 2L = 200 ug/L
ug/L
02/14/95
5
5
1
ND
ND
-
ND
--
--
--
--
--
--
EPA MCL=200 ug/L
ug/L
04/03/95
5
5
1
ND
ND
-
ND
--
--
--
--
-
--
ug/L
10/30/95
-
--
1
ND
ND
-
ND
--
--
--
--
-
--
ug/L
04/08/96
-
--
1
ND
ND
-
ND
--
--
--
--
-
--
ug/L
10/24/96
-
--
1
ND
--
-
ND
--
--
--
--
-
--
ug/L
04/15/97
-
--
1
ND
--
-
ND
-
--
--
--
-
--
ug/L
10/29/97
-
--
1
ND
ND
-
ND
--
--
--
--
--
--
ug/L
05/14/98
-
--
1
ND
ND
-
ND
--
--
--
--
-
--
ug/L
10/11/98
-
--
1
ND
ND
--
ND
--
--
--
--
--
--
ug/L
06/04/99
-
--
1
ND
ND
--
ND
--
--
--
--
-
--
ug/L
101 9/99
-
--
1
ND
ND
-
ND
--
--
--
--
--
--
ug/L
04/20/00
-
--
1
ND
ND
-
ND
-
--
--
--
--
--
ug/L
11/07/00
-
--
1
ND
ND
-
ND
-
--
--
--
--
--
ug/L
02/27/01
ug/L
05/15/01
-
--
1
ND
ND
-
6
-
--
--
--
--
--
ug/L
10/16/01
-
--
1
ND
ND
-
6
-
--
-
--
--
--
ug/L
04/24/02
-
--
1
ND
ND
-
9
-
--
-
--
--
--
ug/L
10/01/02
-
--
1
ND
ND
-
5
-
--
-
--
--
--
ug/L
04/09/03
-
--
1
ND
ND
-
ND
-
--
-
--
--
--
ug/L
10/20/03
5
5
1
ND
ND
-
ND
-
--
-
--
--
--
ug/L
03/24/04
5
5
1
ND
ND
-
ND
-
--
--
--
--
--
ug/L
10/27/04
5
5
1
ND
ND
-
ND
-
--
--
--
--
--
ug/L
05125/0
5
5
1
ND
ND
-
--
-
--
--
--
ND
--
ug/L
10/04/05
5
5
1
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
04/25/06
5
5
1
ND
ND
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
5
5
1
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
03/21/07
5
5
1
ND
ND
ND
ND
ND
ND
--
--
ND
ND
ug/L
10/02/07
5
5
1
ND
ND
ND
0.18 J
ND
ND
--
--
ND
ND
ug/L
04/03/08
5
5
1
ND
ND
ND
0.23 J
ND
ND
ND
ND
ND
ND
ug/L
10/29/0
5
5
1
ND
ND
ND
0.13 J
ND
ND
ND
ND
ND
ND
ug/L
03/24/09
0.7
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.27
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/22/10
0.15
1.0
1
ND
Dry
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/23/10
0.27
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.65
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
09/21/11
0.65
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/12
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
0.12
--
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/20/13
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/27/14
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
0.12
--
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.12
--
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/17/16
0.12
--
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
03/21/17
0.12
--
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
(re -sample)
ug/L
05/03/17
0.12
1.0
1
--
--
-
--
-
--
-
--
ND
ND
ug/L
09/20/17
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
0.12
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
0.12
--
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
0.12
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
09/18/19
0.12
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
Trichloroethene
IL
L
12/05/94
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
NC2L=3 ug/L
ug/L
02/14/95
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL=5ug/L
ug/L
04/03/95
5
5
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/30/95
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/08/96
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/24/96
-
--
1
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
04/15/97
-
--
1
ND
--
ND
ND
-
--
-
--
ND
--
ug/L
10/29/97
-
--
1
ND
ND
2
ND
-
--
-
--
2
--
ug/L
05/14/98
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/11/98
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
1
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
10/29/99
--
--
1
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
04/20/00
-
--
1
ND
ND
ND
8
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
1
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
OS/15/01
-
--
1
ND
ND
ND
14
--
--
-
--
ND
--
ug/L
10/i6/01
-
--
1
ND
ND
ND
B
--
--
-
--
ND
--
ug/L
04/24/02
-
--
1
ND
ND
ND
20
ND
--
-
--
ND
--
ug/L
10/01/02
5
5
1
ND
ND
ND
13
ND
--
-
--
ND
--
ug/L
04/09/03
5
5
1
ND
ND
ND
27
ND
--
-
--
ND
--
ug/L
10/20/03
5
5
1
ND
ND
ND
26
ND
--
-
--
ND
--
03/24/04
5
5
1
ND
ND
ND
13
ND
--
-
--
ND
--
Iug/t.
L
10/27/04
5
5
1
ND
ND
ND
17.5
ND
--
-
--
ND
--
ug/L
05/25/05
5
5
1
ND
ND
ND
--
ND
--
-
--
ND
--
ug/L
10/04/05
5
5
1
ND
ND
ND
5
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/06
5
5
1
ND
ND
ND
7
ND
ND
-
--
ND
ND
ug/L
03/21/07
5
5
1
ND
ND
0.48
J 12
ND
0.31
J -
--
ND
ND
ug/L
10/02/07
5
5
1
ND
ND
0.41
J 15.5
ND
0.3
J -
--
ND
ND
ug/L
04/03/08
5
5
1
ND
ND
0.47
J 18.1
ND
0.28
J 0.30
J ND
ND
ND
ug/L
10/29/08
5
5
1
ND
ND
0.32
J 18.2
ND
0.33
J 0.45
J ND
0.16 J
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND
ND
3.1
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
ND
ND
9.5
ND
ND
ND
ND
-
ND
ug/L
03/22/10
0.13
1.0
1
ND
Dry
ND
ND
ND
ND
0.44
J ND
-
ND
ug/L
09/23/10
0.38
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/16/11
0.72
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
09/21/11
0.72
1.0
1
ND
ND
ND
1.1
ND
ND
ND
ND
-
ND
Iug/t.
03/21/12
0.15
1.0
1
ND
ND
ND
0.70 J
ND
ND
ND
ND
ND
ND
L
09/20/12
0.15
1.0
1
ND
ND
ND
1.6
ND
ND
ND
ND
-
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND
ND
3.9
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
ND
ND
1.3
ND
ND
ND
ND
-
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/115
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/17/16
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ug/L
tt."17
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
(re -sample)
ug/L
05/03/17
0.15
1.0
1
--
--
-
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/1
0.15
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/2611:
0.15
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
0.15
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
GOLDER
9 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance
Wells
Assessment Wells
NA Well
Blanks
Limit
MW5
MW-6
MW-7
MW-8
AMW-iS
AMW-iD
AMW-2S
AMW-2D
MW-9
Vinyl chloride
ug/L
12/05/94
10
10
1
ND
ND
ND
ND
--
--
--
--
ND
--
NC 2L = 0.03 ug/L
ug/L
02/14/95
10
10
1
ND
ND
ND
ND
--
--
--
--
ND
--
EPA MCL =2 ug/L
ug/L
04/03/95
10
10
1
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
10,30/95
-
--
1
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
04/08/96
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/24/96
-
--
1
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
04/15/97
-
--
1
ND
--
ND
ND
-
--
--
--
ND
--
ug/L
10/29/97
-
--
1
ND
2
5
2
-
--
--
--
1
--
ug/L
05/14/98
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/11/98
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
06/04/99
-
--
1
ND
ND
ND
ND
-
--
--
--
ND
--
ug/L
10/29/99
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
1
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
05/15/0,
-
--
1
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10,16/0,
-
--
1
ND
ND
ND
ND
-
ND
-
--
ND
--
ug/L
04/24/02
-
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
10
10
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
10
10
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
10
10
1
ND
ND
ND
--
ND
ND
-
--
ND
--
ug/L
10/04/05
10
10
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/O6
10
10
1
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/O6
10
10
1
ND
ND
ND
ND
ND
ND
-
--
ND
ND
ug/L
03/21/07
10
10
1
ND
0.43
J
2.35
ND
ND
0.94
J -
--
ND
ND
ug/L
10/02/07
10
10
1
ND
1.03
J
2.66
J 0.31 J
ND
0.89
J -
--
ND
ND
ug/L
04/03/08
10
10
1
ND
ND
2.94
J ND
ND
0.98
J 0.59
J ND
ND
ND
ug/L
10/29/08
10
10
1
ND
0.25
J
2.36
0.49 J
ND
0.82
J 0.57
J ND
ND
ND
ug/L
03/24/09
0.30
1.0
1
ND
ND
1.5
ND
ND
0.60
J 0.53
J ND
ND
ND
ug/L
09/22/09
0.30
1.0
1
ND
ND
1.4
ND
ND
0.67
J ND
ND
--
ND
ug/L
03/22/10
0.083
1.0
1
ND
Dry
1.2
ND
ND
0.60
J ND
ND
--
ND
ug/L
09/23/10
0.30
1.0
1
ND
ND
1.2
ND
ND
ND
ND
ND
--
ND
ug/L
03/16/11
0.60
1.0
1
ND
ND
1.3
ND
ND
ND
ND
ND
--
ND
ug/L
09/21/11
0:60
1.0
1
ND
ND
1.5
ND
ND
0.76
J ND
ND
--
ND
ug/L
03/21/12
0.32
1.0
1
ND
ND
0.88
J ND
ND
ND
0.55
J ND
ND
ND
ug/L
09/20/12
0.32
1.0
1
ND
ND
ND
ND
ND
0.57
J 0.61
J ND
--
ND
ug/L
03/20/13
0.32
1.0
1
ND
ND
1.0
0.77 J
ND
o.50
J 0.49
J ND
ND
ND
ug/L
09/18/13
0.32
1.0
1
ND
ND
0.81
J ND
ND
0.48
J 0.48
J ND
--
ND
ug/L
03/27/14
0.32
1.0
1
ND
ND
1.1
ND
ND
0.84
J ND
ND
ND
ND
ug/L
09/18/14
0.32
1.0
1
ND
ND
1.1
ND
ND
0.54
J ND
ND
--
ND
ug/L
03/18/15
0.32
1.0
1
ND
ND
0.88
J ND
ND
0.46
J ND
ND
ND
ND
ug/L
09/23/15
0.32
1.0
1
ND
ND
0.96
J ND
ND
ND
ND
ND
--
ND
ug/L
03/17/16
0.32
1.0
1
ND
ND
0.93
J ND
ND
0.46
J ND
ND
ND
ND
ug/L
09/21/16
0.32
1.0
1
ND
ND
0.74
J ND
ND
ND
ND
ND
-
ND
ug/L
03/21/17
0.32
1.0
1
ND
ND
0.92
J ND
ND
ND
ND
ND
-
ND
(re -sample)
ug/L
05/03/17
0.32
1.0
1
--
--
-
--
--
--
--
--
ND
ND
ug/L
09/20/17
0.32
1.0
1
ND
ND
0.73
J ND
ND
ND
ND
ND
-
ND
ug/L
03/201 8
0.32
1.0
1
ND
ND
0.51
J ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/18
0.32
1.0
-
ND
ND
ND
ND
ND
ND
ND
ND
-
ND
ug/L
03/26/19
0.32
1.0
-
ND
ND
0.51
J ND
ND
ND
ND
ND
ND
ND
u /L
09/18/19
0.32
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
1,4-Di. re
ug/L
09/23/18
1.2
--
-
ND
11
18
ND
ND
0.56
J 3.5
1.6 J
-
ND
NC 2L=3 ug/L
ug/L
03/26/19
1.2
2.0
-
ND
2A
17
ND
ND
7.2
2.1
ND
ND
ND
u /L
09/18/19
1.2
2.0
ND
35
13
1.9 J
ND
8.5
2.6
2.2
ND
Diethylphthalate
Zi-
12/OS/94
5
5
-
--
--
--
--
-
--
-
--
--
NC 2L = 6000 ug/L
ug/L
02/14/95
5
5
-
--
--
--
--
-
--
-
--
--
--
EPA MCL = No Standard
ug/L
04/03/95
5
5
--
--
--
--
--
-
--
-
--
--
--
ug/L
10/30/95
5
5
--
--
--
--
--
--
--
--
--
--
--
06/06/96
--
-_
__
--
--
__
--
--
--
--
--
%ug/L
!-
10/24/96
__
__
__
__
__
__
__
__
ug/L
04/15/97
--
-_
__
--
--
--
--
--
ug/L
10/295/97
--
--
--
ND
ND
ND
ND
--
--
--
--
ND
--
ug/L
05/14/98
--
--
--
ND
ND
ND
ND
--
--
-
--
ND
--
ug/L
10/11/98
-
--
-
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
-
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
101 9/99
-
--
--
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
02/27/01
-
--
--
--
--
-
--
-
ug/L
0 /15/01
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
10/16/01
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/24/02
-
--
-
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
-
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
-
ND
19
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
--
ND
35.9
ND
ND
ND
ND
-
--
ND
--
ug/L
0 /25/05
5
5
--
ND
140
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
--
ND
548
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/006
5
5
--
ND
101
ND
ND
ND
ND
--
--
ND
--
ug/L
10/04/06
5
5
--
ND
86.6
ND
ND
ND
ND
-
--
ND
--
ug/L
03/21/07
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/02/07
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/03/08
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/30/08
-
--
--
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ug/L
03/24/09
1.3
10
10
ND
ND
ND
ND
ND
ND
1.5
J ND
ND
ND
ug/L
09/22/09
-
--
-
--
--
--
--
-
--
-
ug/L
03/22/10
0.61
10
10
ND
Dry
ND
ND
-
--
-
--
--
ND
ug/L
09/23/10
-
--
-
--
--
--
--
-
--
-
ug/L
03/1fi/11
2.1
10
6000
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
09/21,111
-
10
-
--
--
--
--
-
--
-
--
--
--
ug/L
03/21/12
2.1
10
6000
ND
3.1
B
ND
ND
-
--
-
--
--
ND
ug/L
09/20/12
_
ug/L
03/20/13
2.1
10
10
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
09/18/13
2.1
10
10
--
--
--
--
-
--
-
--
--
--
ug/L
03/27/14
2.1
10
10
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
09/18/14
2.1
10
10
--
--
--
--
-
--
-
--
--
--
ug/L
03/18/15
2.1
10
10
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
09/23/15
2.1
10
10
--
--
-
--
-
--
-
--
--
--
ug/L
03/17/16
2.1
10
10
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
03/21/17
2.1
--
10
ND
ND
ND
ND
-
--
-
--
--
ND
ug/L
03/21/18
2.1
10
10
ND
ND
ND
ND
-
--
-
--
--
ND
u /L
03/26/19
2.4
10
ND
ND
27
ND
ND
Di-n-octylphthalate
ug/L
10/29/97
-
--
ND
ND
ND
ND
-
--
-
--
ND
--
NC2L=100 ug/L
ug/L
05/14/98
-
--
--
ND
ND
ND
ND
-
--
-
--
ND
--
EPA MCL = No Standard
ug/L
10/11/98
-
--
--
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
06/04/99
-
--
--
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
10/29/99
-
--
--
ND
ND
ND
ND
-
--
-
--
ND
--
ug/L
04/20/00
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
11/07/00
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
05/15/01
-
--
--
ND
ND
ND
ND
ND
--
-
--
ND
--
ug/L
10/16/01
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/24/02
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/01/02
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/09/03
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/20/03
-
--
-
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/24/04
-
--
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/27/04
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
05/25/05
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/05
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
04/25/06
5
5
-
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/04/0
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
03/21/07
5
5
--
ND
ND
ND
ND
ND
ND
-
--
ND
--
ug/L
10/02/07
5
5
-
ND
ND
ND
ND
ND
ND
--
--
ND
--
04/03/08
5
5
-
ND
ND
ND
ND
ND
ND
--
--
ND
--
%ug/L
!-
10/30/08
5
--
-
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ug/L
03/24/09
2.0
10
10
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/22/0
1.4
10
10
ND
Dry
ND
ND
-
--
--
--
--
ND
ug/L
03/16/11
3.1
10
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/21/12
3.1
10
10
ND
6.6
J
ND
ND
-
--
--
--
--
ND
ug/L
03/20/13
3.1
10
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/27/14
3.1
10
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/18/15
3.1
10
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/17/16
3.1
--
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/21/17
3.1
--
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/21/18
3.1
10
10
ND
ND
ND
ND
-
--
--
--
--
ND
ug/L
03/26/19
3.1
10
ND
ND
ND
ND
ND
GOLDER
10 of 11

January 2020
TABLE 4
Summary of Detected Constituents In MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
SWS
Upgradient
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Compliance Well
Downgradient Compliance Wells
Assessment Wells
NA Well
Blanks
Limit
MW5
MW-6 MW-7 MW-8
AMW-,S AMW-1D AMW-2S AMW-2D
MW-9
3 &4-methylphenol
ug/L
12/05/94
5
5
--
--
-- - --
-- -- -- -
-
--
NC 2L Standard = 400/40 ug/L
ug/L
02/14/95
5
5
--
--
-- - --
-- -- -- --
--
--
EPA MCL = No Standard
ug/L
04/03/95
5
5
--
--
-- - --
-- -- -- -
--
--
ug/L
10/30/95
5
5
--
--
-- - --
-- -- -- --
--
--
ug/L
04/08/96
5
5
ug/L
05/29/96
--
--
--
--
-- -- --
__
ug/L
O6/06/96
__
__
__
..
__ __ --
..
ug/L
10/24/96
__
__
__ _ __
__
ug/L
04/15/97
__
__
..
..
.. __ --
ug/L
10/29/97
--
--
--
NO
140 NO NO
- -- -- --
NO
--
ug/L
05/14/98
--
--
--
NO
160 NO NO
- -- -- --
NO
--
ug/L
10/11/98
--
--
--
NO
NO NO NO
- -- -- --
NO
--
ug/L
O6104/99
--
--
--
NO
260 NO NO
- -- - --
NO
--
ug/L
10/29/99
--
--
--
NO
NO NO NO
- -- - --
NO
--
ug/L
04/20/00
--
--
--
NO
57 NO NO
NO -- - --
NO
--
ug/L
11/07/00
--
--
-
NO
NO NO NO
NO -- - --
NO
--
ug/L
02/27/01
--
--
-
--
-- -- --
ug/L
05/15/01
--
--
-
NO
NO ND ND
NO -- - --
NO
--
ug/L
10/i6/01
--
--
-
NO
ND ND ND
NO NO - --
NO
--
ug/L
04/24/02
--
--
--
NO
NO NO NO
ND NO - --
ND
--
ug/L
10/01/02
--
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
04/09/03
--
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/20/03
--
--
--
NO
27 NO NO
NO NO - --
NO
--
ug/L
03/24/04
--
--
--
NO
1930 NO NO
NO NO - --
NO
--
ug/L
10/27/04
5
5
--
NO
2880 NO NO
NO NO - --
NO
--
ug/L
05/25/05
5
5
-
NO
398 NO NO
NO NO - --
NO
--
ug/L
10/04/05
5
5
--
NO
109 NO NO
NO NO - --
NO
--
ug/L
04/25/06
5
5
--
NO
25.4 NO NO
NO NO - --
NO
--
ug/L
10/04/06
5
5
--
NO
16.4 NO NO
ND NO - --
NO
--
ug/L
03/21/07
5
5
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/02/07
5
5
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
04/03/08
5
5
-
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/30/08
5
--
-
NO
4.26 J NO NO
NO NO NO NO
NO
--
ug/L
03/24/09
1.9
20
10
NO
NO NO NO
NO NO NO NO
NO
NO
ug/L
09/22/09
-
--
-
--
-- -- --
--
ug/L
03/22/10
1.8
10
10
NO
Dry NO NO
-- -- -- --
--
NO
ug/L
09/23/10
-
--
-
--
-- -- --
--
ug/L
03/16/11
1.6
10
10
NO
NO NO NO
-- -- - --
--
ND
ug/L
09/21/11
1.6
10
10
--
-- -- --
-- -- - --
--
--
ug/L
03/21/12
1.6
10
10
NO
NO NO NO
-- -- - --
--
ND
ug/L
09/20/12
1.6
--
10
--
-- -- --
-- -- -- --
--
--
ug/L
03/20/13
1.6
10
10
NO
NO NO NO
-- -- -- --
--
ND
ug/L
09/18/13
1.6
__
10
ug/L
03/27/14
1.6
10
10
NO
NO ND NO
-- -- - --
--
ND
ug/L
09/18/14
1.6
--
10
--
-- - --
- -- - --
--
--
ug/L
03/18/15
10
NO
NO NO NO
- -- - --
--
ND
ug/L
09/23/15
1.6
--
10
--
-- - --
- -- - --
--
--
ug/L
03/17/16
1.6
--
10
NO
NO NO NO
- -- - --
--
ND
ug/L
03/21/17
1.6
--
10
NO
NO NO NO
- -- - --
--
NO
ug/L
0.1/18
1.6
10
10
NO
NO NO NO
- -- - --
--
ND
u /L
03/26/19
2.1
10
NO
NO 2.6 J NO
NO
2,4-D
ug/L
10/30/95
-
--
-
NO
NO NO NO
- -- - --
NO
--
NC 2L = 70 ug/L
ug/L
10/24/96
-
--
-
NO
-- NO NO
- -- - --
NO
--
EPA MCL = 70 ug/L
ug/L
10/29/97
-
--
--
NO
ND NO NO
- -- - --
NO
--
ug/L
05/14/98
-
--
--
NO
NO NO NO
- -- - --
NO
--
ug/L
10/11/98
-
--
--
NO
NO NO NO
- -- - --
NO
--
ug/L
O6/04/99
-
--
--
NO
NO NO NO
- -- - --
NO
--
ug/L
10/29/99
-
--
--
NO
ND NO NO
- -- - --
NO
--
ug/L
04/20/00
-
--
--
NO
NO NO NO
NO -- - --
NO
--
ug/L
11/07/00
-
--
--
NO
ND ND NO
NO -- - --
NO
--
ug/L
0S/15/01
-
--
--
NO
NO NO NO
NO -- - --
NO
--
ug/L
10/16/01
-
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
04/24/02
-
--
-
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/01/02
-
--
-
NO
NO ND NO
ND NO - --
NO
--
ug/L
04/09/03
-
--
--
NO
NO NO NO
NO NO - --
ND
--
ug/L
10/20/03
-
--
--
NO
ND NO NO
NO NO - --
NO
--
ug/L
03/24/04
-
--
--
NO
NO ND NO
NO NO - --
NO
--
ug/L
10/27/04
-
--
-
NO
ND NO NO
NO NO - --
NO
--
ug/L
05/25/05
-
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/04/05
-
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
04/25/06
-
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/04/06
-
--
--
NO
NO NO NO
NO NO - --
NO
--
ug/L
0311/07
-
--
-
NO
NO NO NO
NO NO - --
NO
--
ug/L
10/02/07
-
--
-
NO
NO NO NO
NO NO - --
NO
--
ug/L
04/03/08
-
--
-
NO
NO ND NO
NO NO - --
NO
--
ug/L
10/30/08
-
--
-
NO
ND ND NO
NO NO NO NO
NO
--
ug/L
03/24/09
0.091
0.50
2
NO
NO NO NO
NO NO NO NO
NO
NO
ug/L
03/22/10
0.091
0.50
2
NO
Dry ND NO
-- -- - --
--
NO
ug/L
03/16/11
0.15
0.50
2
NO
NO NO NO
-- -- - --
--
NO
ug/L
03/21/12
0.16
0.50
2
NO
ND ND NO
-- -- - --
--
NO
ug/L
03/20/13
0.16
0.50
2
NO
NO 0.75 J NO
-- -- - --
--
NO
ug/L
03/27/14
0.27
0.50
2
NO
NO ND NO
-- -- - --
--
ND
ug/L
03/1 8/1 5
0.27
--
2
NO
NO NO NO
-- -- - --
--
NO
ug/L
03/17/16
0.27
--
2
NO
NO NO NO
-- -- - --
--
ND
ug/L
03/21/17
0.27
--
2
NO
NO NO NO
-- -- - --
--
NO
ug/L
03/21/18
0.27
0.50
2
NO
NONO NO
-- -- - --
--
ND
u /L
03/26/19
0.27
0.50
ND
ND ND ND
NO
Notes: ug/L= micrograms par liter
mg/L = milligrams per liter
ND- Not detected at the stated reporting limit
J = estimated concentration
B = Blank -qualified result
--= no data available
MDL = laboratory method detection limit
Blanks = field, trip and method blanks
Bold = concentrations above the NC 2L Groundwater Standards or Solid Waste Section Groundwater Protection Standards (SWS GPS) have been bolded
Shaded = concentrations above the EPA Maximum Contaminant Level (MCL) has been shaded
SWS Reporting Limit = NCPQL orlab-specific reporting limit prior to October 2007 and NCSWSL starting in October 2007
1) Historical data prior to March 2009 provided by Henderson County and CDM.
2) The following dilutions were noted for the September 2019 event: Antimony and Thallium in MW-5, MW-6, MW-7, MW-8, MW-9, AMW-1S, AMWAD, AMW-2S, and AMW-2D (2x).
4 GOLDER
11 of 11

January 2020
TABLES
Summary of Field Parameters for MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Upgradient
Downgradlent Compliance
Wells
Assessment
Wells
TVA Well
Detected Monitoring Parameter
Units
Date
Compliance Well
MW-5
MW-6
MW-7
MW-8
AMW-IS
AMWAD
AMW-2S
AMW-2D
MW-9
pH (field)
S.U.
10/04/06
5.81
6.06
5.54
5.90
6.17
6.15
--
--
5.35
S.U.
10102J07
5.60
5.88
5.28
5.23
5.81
5.90
--
--
5.37
S.U.
04/03/08
5.76
6.05
5.30
5.63
6.00
5.95
6.24
7.35
4.93
S.U.
03/24/09
6.94
6.43
6.42
6.64
6.21
6.82
7.11
7.56
6.31
S.U.
09/22/09
5.58
5.32
5.60
5.72
5.87
5.91
5.92
6.27
--
S.U.
03/22/10
5.58
Dry
5.44
6.01
6.07
5.62
5.98
6.40
--
S.U.
09/23/10
5.48
6.00
5.67
6.04
5.27
5.79
5.85
6.26
--
S.U.
03/16/11
5.53
5.91
5.74
6.15
5.29
5.93
6.08
6.42
--
S.U.
09/21/11
5.65
6.01
5.92
5.88
5.11
5.88
6.38
6.44
--
S.U.
03/21/12
5.92
5.67
5.79
5.61
4.76
5.79
6.01
6.26
4.86
S.U.
09/20/12
5.94
6.81
7.20
5.39
6.20
6.62
7.38
7.69
--
S.U.
03/20/13
5.60
6.11
6.02
6.21
5.84
6.06
5.95
6.31
4.85
S.U.
09/18/13
5.79
6.02
6.19
6.25
6.30
6.16
6.17
6.56
--
S.U.
03/27/14
5.29
6.24
5.46
5.94
6.33
6.31
5.87
7.35
4.42
S.U.
09/18/14
6.49
6.63
6.50
6.14
6.15
6.49
7.40
6.77
--
S.U.
03/18/15
5.71
6.25
5.93
6.17
6.36
6.20
6.21
6.23
4.97
S.U.
09/23/15
5.63
6.19
5.95
5.96
6.03
6.09
5.94
6.39
--
S.U.
03/15/16
5.15
5.43
5.58
6.08
5.48
5.94
5.73
5.83
4.64
S.U.
09/21/16
4.74
6.21
6.10
6.12
5.67
6.19
6.28
6.53
--
S.U.
03/21/17
5.20
6.03
5.73
5.95
5.55
5.88
5.67
5.97
4.72
(re -sample)
S.U.
05/03/17
-
--
--
--
--
-
3.97
S.U.
09/20/17
5.78
5.58
5.96
6.17
5.37
6.02
6.00
6.33
--
(verification event)
S.U.
12/19/17
-
--
--
6.36
--
--
--
--
--
S.U.
03/21/18
5.63
5.90
6.05
6.84
5.94
6.53
6.52
6.65
4.78
(verification event)
S.U.
06/15/18
-
--
--
--
5.11
--
5.91
--
--
S.U.
09/24/18
5.60
5.8
5.95
6.32
5.6
7.71
6.03
5.71
--
S.U.
03/25/19
5.63
5.98
6.01
6.04
5.28
6.18
6.06
6.13
4.93
S.U.
09/18/19
4.77
6.03
5.79
6.35
4.80
5.90
6.23
6.32
Specific Conductivity (field)
uS/cm
10/04/06
90
953
319
530
531
395
--
--
56
US/Cm
10/02/07
115
451
189
319
715
597
--
--
85
uS/cm
04/03/08
98
250
197
552
597
585
243
140
59
us/cm
03/24/09
110
150
330
730
200
650
610
130
120
uS/cm
09/22/09
101
125
340
661
441
675
277
111
--
us/cm
03/22/10
148
Dry
339
884
89
560
248
109
--
us/cm
09/23/10
181
1262
451
999
93
603
219
124
us/cm
03/16/11
166
92
431
529
140
589
259
119
--
us/cm
09/21/11
146
1228
494
989
94
563
282
114
--
us/cm
03/21/12
124
992
455
845
188
504
251
93
127
us/cm
09/20/12
116
257
468
488
209
513
251
111
--
us/cm
03/20/13
90
147
510
863
211
479
238
82
113
us/cm
09/18/13
171
965
995
1022
598
646
314
136
--
us/cm
03/27/14
171
391
770
1047
254
694
290
176
195
uS/cm
09/18/14
180
1797
649
605
200
749
347
114
--
us/cm
03/18/15
191
157
716
805
548
700
310
143
160
uS/cm
09/23/15
128
1876
562
911
558
634
262
120
--
us/cm
03/15/16
228
389
790
967
264
764
219
152
154
us/cm
09/21/16
180
1640
659
1140
192
703
200
144
--
us/cm
03/21/17
100
1342
601
960
273
597
240
143
109
(re -sample)
uS/cm
05/03/17
-
--
--
--
--
-
139
us/cm
09/20/17
122
360
580
1141
144
644
235
153
--
(verification event)
uS/cm
12/19/17
-
--
--
1028
--
--
--
--
--
us/cm
03/21/18
207
242
582
1124
299
668
246
162
179
(verification event)
uS/cm
06/15/18
-
--
--
--
265
--
245
--
--
us/cm
09/24/18
176
540
737
1047
239
670
224
193
--
US/cm
03/25/19
270
237
806
728
268
499
215
174
205
us/cm
09/18/19
168
1393
670
1126
160
646
202
178
Temperature (field)
Celsius
10/04/06
13.8
16.6
18.0
15.7
15.4
14.7
--
--
13.7
Celsius
10/02/07
14.1
17.4
17.9
16.0
15.1
14.8
--
--
13.6
Celsius
04/03/08
13.2
12.1
16.5
15.5
13.0
12.4
13.01
15.30
13.1
Celsius
03/24/09
12.6
14.9
18.5
17.3
17.6
16.8
13.6
11.9
13.7
Celsius
09/22/09
16.7
19.95
19.91
22.78
17.31
16.68
17.22
17.47
--
Celsius
03/22/10
13.17
Dry
14.97
11.76
10.08
10.97
9.33
7.41
--
Celsius
09/23/10
14.92
19.69
18.65
18.77
16.25
15.78
17.11
18.35
--
Celsius
03/16/11
12.61
9.68
15.64
15.08
11.96
11.95
10.02
9.24
--
Celsius
09/21/11
14.32
17.37
17.38
16.06
16.29
15.85
17.06
17.34
--
Celsius
03/21/12
15.20
14.46
16.53
17.08
15.47
15.45
13.25
12.95
14.46
Celsius
09/20/12
14.11
17.35
17.30
15.92
16.86
17.05
16.76
18.16
--
Celsius
03/20/13
12.82
13.84
16.78
16.17
12.68
13.26
10.12
9.10
11.54
Celsius
09/18/13
14.3
16.7
16.6
16.2
15.9
14.6
14.6
14.0
--
Celsius
03/27/14
12.7
13.4
15.4
15.3
13.4
13.4
11.0
10.9
11.3
Celsius
09/18/14
14.5
18.6
17.7
16.8
17.2
17.4
18.6
19.2
--
Celsius
03/18/15
14.2
12.7
16.2
16.5
14.8
14.7
10.9
13.8
13.5
Celsius
09/23/15
15.0
16.5
17.6
17.1
16.5
16.2
14.7
15.5
--
Celsius
03/15/16
15.3
15.8
15.9
17.3
16.2
16.5
15.0
15.1
14.5
Celsius
09/21/16
15.0
17.9
17.7
17.8
16.9
17.0
16.3
15.4
--
Celsius
03/21/17
16.1
14.0
16.5
15.6
15.0
14.9
13.0
13.5
14.4
(re -sample)
Celsius
05/03/17
-
--
--
--
--
-
15.5
Celsius
09/20/17
15.24
21.61
18.02
18.02
18.25
17.38
16.46
16.98
--
(verification event)
Celsius
12/19/17
-
--
--
17.44
--
--
--
--
--
Celsius
03/21/18
11.90
11.7
15.6
15.09
14.01
13.89
11.51
11.61
13.40
(verification event)
Celsius
06/15/18
-
--
--
--
16.8
--
16.7
--
--
Celsius
09/24/18
16.16
18.47
17.71
18.27
17.81
16.57
15.8
15.96
--
Celsius
03/25/19
14.0
13.1
16.3
16.0
13.6
14.4
11.9
12.0
12.3
Celsius
09/18/19
15.5
18.1
17.4
17.7
17.1
16.5
15.3
15.8
a COLDER 1of2

January 2020
TABLES
Summary of Field Parameters for MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Upgmdient
Downgradlent Compliance
Wells
Assessment
Wells
TVA Well
Detected Monitoring Parameter
Units
Date
Compliance Well
MW5
MW-6
MW-7
MW-8
AMW-IS
AMW-1D
AMW-2S
AMW-2D
MW-9
Turbidity (field)
NTU
03/24/09
59.0
60.5
29.1
83.9
18.8
4.37
41.1
17.2
9.04
NTU
09/22/09
39.1
11.6
23.7
97.6
20.2
6.68
91.0
46.0
--
NTU
03/22/10
73.8
Dry
17.0
33.8
19.0
9.68
24.8
18.4
--
NTU
09/23/10
48.4
11.0
24.3
51.1
12.8
4.35
34.2
6.63
--
NTU
03/16/11
51.7
38.9
5.93
30.8
12.4
0.77
14.2
5.17
--
NTU
09/21/11
40.1
140
64.9
280
10.3
2.18
64.9
3.41
--
NTU
03/21/12
88.2
54.9
8.27
15.5
6.71
4.33
6.57
4.51
24.9
NTU
09/20/12
257
30.2
82.8
90.0
85.1
16.7
163
6.46
--
NTU
03/20/13
107
93.6
71.4
89.5
5.15
1.74
5.25
1.08
4.20
NTU
09/18/13
66.1
>1000
27.2
60.7
72.4
19.3
192
25.3
--
NTU
03/27/14
2.18
47.4
1.67
99.4
1.66
1.48
36.5
2.02
2.83
NTU
09/18/14
0.75
65.4
0.58
1.80
1.41
0.55
4.41
0.63
--
NTU
03/18/15
71.3
28.5
61.2
23.1
31.8
2.43
43.2
3.15
12.1
NTU
09/23/15
21.8
3.77
21.9
3.72
26.3
0.34
9.15
8.69
--
NTU
03/15/16
3.21
8.53
1.77
25.4
26.5
0.46
17.8
1.78
1.65
NTU
09/21/16
8.72
5.92
1.97
24.5
11.3
1.93
18.6
1.60
--
NTU
03/21/17
11.1
2.29
0.64
20.3
7.68
0.78
12.5
1.27
(re -sample)
NTU
05/03/17
-
--
--
--
--
--
--
--
1.40
NTU
09/20/17
6.77
4.17
0.17
8.13
2.89
0.26
1.49
1.50
--
(verification event)
NTU
12/19/17
-
--
--
5.54
--
--
--
--
--
NTU
03/21/18
9.70
2.88
0.36
8.76
7.56
1.07
5.51
2.69
1.27
(verification event)
NTU
O6/15/18
-
--
--
--
3.76
--
1.83
--
--
NTU
09/24/18
8.32
8.73
0.53
5.10
4.64
0.94
1.67
0.60
--
NTU
03/25/19
2.92
2.95
4.78
5.68
4.16
5.46
1.21
0.61
0.62
NTU
09/18/19
8.45
3.40
2.84
8.00
0.02
1.95
1.21
1.43
Oxidation Reduction Potential (field)
mV
09/22/09
178.9
-30.3
76.2
132.5
20.5
39.0
30.4
88.8
--
mV
09/23/15
148.0
-26.1
90.7
103.1
18.8
42.9
69.5
36.2
--
mV
03/15/16
253.3
-32.9
52.4
-16.8
129.1
87.1
125.3
150.8
270.0
mV
09/21/16
318.0
-43.2
43.1
-26.6
121.7
77.8
60.9
56.0
--
mV
03/21/17
262.8
-38.6
378
75.9
133
-80.4
118.6
150.3
-59.0
(re -sample)
mV
05/03/17
-
--
--
--
--
-
464.2
mV
09/20/17
89.0
6.8
103.2
16.5
215.4
185.5
128.1
153.3
--
(verification event)
mV
12/19/17
-
--
--
-6.2
--
--
--
--
--
mV
03/21/18
359.3
73.9
337.5
-19.5
115.6
69.5
70.4
66.4
364.1
(verification event)
mV
O6/15/18
-
--
--
--
248.5
--
362.1
--
--
mV
09/24/18
124.6
-55.2
55.6
5.2
67.4
-152.6
3.3
-16.8
--
mV
03/25/19
195.5
12.2
31.5
60.0
214.4
99.7
176.5
137.1
360.5
mV
09/18/19
192.4
-54.8
51.2
-35.5
150.0
54.2
93.9
80.2
Dissolved Oxygen (field)
mg/L
09/22/09
7.85
1.49
1.18
1.31
1.66
1.21
1.03
3.11
--
mg/L
09/23/15
7.30
1.70
1.08
0.78
4.80
0.33
0.64
4.21
--
mg/L
03/15/16
8.78
0.14
0.46
0.12
0.35
0.35
0.11
1.27
0.55
mg/L
09/21/16
7.41
0.39
1.59
1.09
2.45
1.17
0.80
2.36
--
mg/L
03/21/17
9.45
0.98
0.30
1.39
0.40
0.48
1.41
2.78
0.92
(re -sample)
mg/L
05/03/17
-
--
--
--
--
--
--
--
2.78
mg/L
09/20/17
2.21
1.39
0.72
1.07
4.48
1.26
0.39
1.15
--
(verification event)
mg/L
12/19/17
-
--
--
1.51
--
--
--
--
--
mg/L
03/21/18
6.59
0.27
0.49
1.04
0.15
1.28
0.25
1.04
1.44
(verification event)
mg/L
06 15 18
-
--
--
--
2.01
--
0.93
--
--
mg/L
09/24/18
7.37
0.15
0.18
0.59
3.3
1.49
2.25
2.61
--
mg/L
03/25/19
8.16
0.11
0.20
0.08
2.42
1.66
0.43
2.00
1.96
mg/L
1 09/18/19
1 7.28
1 3.66
1.47
0.71
1.00
0.45
1.44
1.83
Notes: NTU = Nephelometric Turbidity Units
uS/cm = microsiemens per centimeter
S.U. = Standard Units
mg/L = milligrams per liter
mV = Millivolts
- = no data available
1) Historical data prior to March 2009 provided by Henderson County and CDM.
a COLDER 2of2

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Antimony
ug/L
12/05/94
30
30
6
ND
ND
ND
ND
--
Human Health = 640 ug/L
ug/L
02/14/95
30
30
6
ND
ND
--
ND
--
ug/L
04/03/95
30
30
6
ND
ND
ND
ND
--
ug/L
10/30/95
30
30
6
ND
ND
ND
ND
--
ug/L
04/08/96
30
30
6
--
--
--
ND
--
ug/L
10/24/96
30
30
6
ND
ND
ND
ND
--
ug/L
04/15/97
30
30
6
ND
ND
ND
5
--
ug/L
10/29/97
30
30
6
18
ND
ND
ND
--
ug/L
05/14/98
--
--
6
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
6
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
6
ND
--
ND
ND
--
ug/L
10/29/99
--
--
6
ND
--
ND
ND
--
ug/L
04/20/00
--
--
6
ND
--
ND
ND
--
ug/L
11/07/00
--
--
6
--
--
ND
ND
--
ug/L
10/16/01
30
30
6
ND
--
ND
ND
--
ug/L
04/24/02
30
30
6
ND
--
ND
ND
--
ug/L
10/01/02
30
30
6
ND
--
ND
ND
--
ug/L
04/09/03
30
30
6
ND
--
ND
ND
--
ug/L
10/20/03
30
30
6
ND
ND
ND
ND
--
ug/L
03/24/04
30
30
6
ND
ND
ND
ND
--
ug/L
10/27/04
30
30
6
ND
ND
ND
ND
--
ug/L
05/25/05
30
30
6
ND
ND
ND
ND
--
ug/L
10/04/05
30
30
6
ND
ND
ND
ND
--
ug/L
04/25/06
30
30
6
ND
ND
ND
ND
--
ug/L
10/04/06
30
30
6
ND
ND
ND
ND
ND
ug/L
03/21/07
6.00
6.00
6
ND
ND
ND
ND
ND
ug/L
10/02/07
0.05
6.00
6
ND
ND
ND
ND
ND
ug/L
04/03/08
0.68
2.00
6
ND
ND
ND
ND
ND
ug/L
10/29/08
0.68
2.00
6
ND
--
ND
ND
ND
ug/L
03/24/09
0.68
2.00
6
ND
ND
ND
ND
ND
ug/L
09/22/09
0.073
2.00
6
ND
ND
ND
ND
ND
ug/L
03/22/10
0.22
2.00
6
ND
ND
0.521
J
ND
ND
ug/L
09/23/10
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/16/11
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/21/11
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/21/12
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/20/12
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/20/13
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/18/13
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/27/14
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/18/14
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/18/15
0.22
2.00
6
ND
0.681
J 0.230
J
ND
ND
ug/L
09/23/15
0.22
2.00
6
ND
ND
ND
ND
0.331 J
ug/L
03/15/16
0.22
2.00
6
ND
0.334
J ND
ND
ND
ug/L
09/20/16
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/21/17
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/20/17
0.37
2.00
6
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
0.37
2.00
6
ND
--
--
--
ND
ug/L
03/21/18
0.37
5.00
6
ND
ND
ND
ND
ND
ug/L
09/25/18
1.85
5.00
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.74
2.00
--
ND
ND
ND
ND
ND
u /L
09/18/19
0.74
2.00
ND
ND
ND
ND
ND
Arsenic
ug/L
12/05/94
10.0
10.0
10
ND
ND
ND
ND
--
SW Standard
ug/L
02/14/95
10.0
10.0
10
ND
ND
--
ND
--
Acute: 340 ug/L
ug/L
04/03/95
10.0
10.0
10
ND
ND
ND
ND
--
Chronic: 150ug/L
ug/L
10/30/95
10.0
10.0
10
ND
12
ND
ND
--
ug/L
04/08/96
10.0
10.0
10
--
--
--
ND
--
ug/L
10/24/96
--
--
10
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
10
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
10
19
ND
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
10.0
10.0
10
ND
--
ND
ND
--
ug/L
10/20/03
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
03/24/04
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/27/04
10.0
10.0
10
ND
ND
11.7
ND
--
ug/L
05/25/05
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/05
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/25/06
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/06
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10.0
10.0
10
ND
ND
0.56
J
1.57 J
ND
ug/L
10/02/07
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
04/03/08
10.0
10.0
10
ND
ND
4.8
J
2.52 J
ND
ug/L
10/29/08
10.0
10.0
10
2.5 J
--
4.65
J
4.14 J
ND
ug/L
03/24/09
2.8
10.0
10
ND
ND
ND
ND
ND J
ug/L
09/22/09
2.8
10.0
10
4.69 B
2.94
B 3.11
B
ND
2.90
ug/L
03/22/10
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/10
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/11
2.8
10.0
10
ND
ND
4.96
J
ND
ND
ug/L
03/21/12
2.8
10.0
10
ND
4.18
J ND
ND
ND J
ug/L
09/20/12
2.8
10.0
10
ND
ND
ND
ND
3.27
ug/L
03/20/13
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/16
6.8
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
6.8
10.0
10
ND
9.55
B ND
ND
9.82 J
ug/L
09/20/17
6.8
10.0
10
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
6.8
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
6.8
10.0
10
ND
7.70
J ND
ND
ND
ug/L
09/25/18
7.6
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
7.6
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
7.6
10.0
ND
ND
ND
ND
ND
GOLDER
1of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Barium
ug/L
12/05/94
500
500
100
ND
ND
ND
ND
--
Human Health = 200000 ug/L
ug/L
02/14/95
500
500
100
131
ND
--
ND
--
ug/L
04/03/95
500
500
100
ND
ND
ND
ND
--
ug/L
10/30/95
500
500
100
ND
ND
ND
ND
--
ug/L
04/08/96
500
500
100
--
--
--
ND
--
ug/L
10/24/96
--
--
100
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
100
130
220
ND
ND
--
ug/L
10/29/97
--
--
100
400
ND
ND
ND
--
ug/L
05/14/98
--
--
100
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
100
ND
ND
ND
ND
--
ug/L
O6/04199
--
--
100
ND
--
ND
ND
--
ug/L
10/29/99
--
--
100
ND
--
ND
ND
--
ug/L
04/20/00
--
--
100
ND
--
ND
ND
--
ug/L
11/07/00
--
--
100
--
--
ND
ND
--
ug/L
10/16/01
--
--
100
ND
--
111
ND
--
ug/L
04/24/02
--
--
100
ND
--
ND
ND
--
ug/L
10/01/02
--
--
100
ND
--
ND
ND
--
ug/L
04/09/03
500
500
100
ND
--
ND
ND
--
ug/L
10/20/03
500
500
100
ND
ND
ND
ND
--
ug/L
03/24/04
500
500
100
ND
ND
ND
ND
--
ug/L
10/27/04
500
500
100
ND
ND
ND
ND
--
ug/L
05/25/05
500
500
100
ND
ND
ND
ND
--
ug/L
10/04/05
500
500
100
ND
4310
ND
ND
--
ug/L
04/25/06
500
500
100
ND
ND
ND
ND
--
ug/L
10/04/06
500
500
100
ND
ND
ND
ND
ND J
ug/L
03/21/07
500
500
100
22.7
J
193
342
36.3 J
ND J
ug/L
10/02/07
500
500
100
77.5
B
266
697
42.2 B
16.1
ug/L
04/03/08
500
500
100
64.6
J
171
504
47.9 B
10.1
ug/L
10/29/08
500
500
100
78.6
B
--
732
B
65.1 B
ND
ug/L
03/24/09
4.2
10.0
100
73.2
J
273
575
42.1 J
ND J
ug/L
09/22/09
1.0
10.0
100
75.6
J
130
253
64.8 J
ND
ug/L
03/22/10
1.0
10.0
100
62.7
J
144
83.3
J
58.1 J
1.54
ug/L
09/23/10
1.0
10.0
100
45.6
J
163
361
26.1 J
ND
ug/L
03/16/11
1.0
10.0
100
89.8
J
265
199
63.2 J
ND
ug/L
09/21/11
1.0
10.0
100
65.3
J
200
253
52.5 J
ND
ug/L
03/21/12
1.0
10.0
100
46.2
J
240
323
38.0 J
ND J
ug/L
09/20/12
1.0
10.0
100
70.1
J
219
439
43.4 J
ND J
ug/L
03/20/13
1.0
10.0
100
41.8
J
171
194
42.0 J
1.34
ug/L
09/18/13
1.0
10.0
100
49.8
J
220
162
35.1 J
1.08 J
ug/L
03/27/14
1.0
10.0
100
53.9
J
168
183
47.2 J
ND
ug/L
09/18/14
1.0
10.0
100
25.0
J
128
185
30.2 J
1.96 J
ug/L
03/18/15
1.0
10.0
100
49.7
J
251
169
41.0 J
ND
ug/L
09/23/15
1.0
10.0
100
69.6
J
120
186
19.0 B
4.08
ug/L
03/15/16
1.0
10.0
100
51.1
J
182
128
44.8 J
ND
ug/L
09/20/16
1.0
10.0
100
17.6
J
131
177
24.7 J
ND
ug/L
03/21/17
1.0
10.0
100
32.8
J
219
223
25.9 J
ND
ug/L
09/20/17
1.0
10.0
100
--
363
150
35.5 J
ND
(re -sample)
ug/L
10/02/17
1.0
10.0
100
32.7
J
--
--
--
ND
ug/L
03/21/18
1.0
10.0
100
35.0
J
195
116
41.9 J
ND
ug/L
09/25/18
1.1
10.0
--
34.1
185
115
31.2
ND
ug/L
03/26/19
1.1
10.0
--
47.9
171
72.6
44.4
ND
u /L
09/18/19
1.1
10.0
38.1
168
103
29.6
3.97 J
Beryllium
ug/L
12/05/94
2.00
2.00
1
ND
ND
ND
ND
--
SW Standard
ug/L
02/14/95
2.00
2.00
1
ND
ND
--
ND
--
Acute = 65 ug/L
ug/L
04/03/95
2.00
2.00
1
ND
ND
ND
ND
--
Chronic = 6.5 ug/L
ug/L
10/30/95
2.00
2.00
1
ND
ND
ND
ND
--
ug/L
04/08/96
2.00
2.00
1
--
--
--
ND
--
ug/L
10/24/96
--
--
1
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
1
9
ND
ND
ND
--
ug/L
05/14/98
--
--
1
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
1
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
1
ND
--
ND
ND
--
ug/L
10/29/99
--
--
1
ND
--
ND
ND
--
ug/L
04/20/00
--
--
1
ND
--
ND
ND
--
ug/L
11/07/00
--
--
1
--
--
ND
ND
--
ug/L
10/16/01
--
--
1
ND
--
ND
ND
--
ug/L
04/24/02
--
--
1
ND
--
ND
ND
--
ug/L
10/01/02
--
--
1
ND
--
ND
ND
--
ug/L
04/09/03
--
--
1
ND
--
ND
ND
--
ug/L
10/20/03
--
--
1
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
1
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
1
ND
ND
ND
ND
--
ug/L
05/25/05
2.00
2.00
1
ND
ND
ND
ND
--
ug/L
10/04/05
2.00
2.00
1
ND
4.07
ND
ND
--
ug/L
04/25/06
2.00
2.00
1
ND
ND
ND
ND
--
ug/L
10/04/06
2.00
2.00
1
ND
ND
ND
ND
ND
ug/L
03/21/07
2.00
2.00
1
ND
ND
ND
ND
ND
ug/L
10/02/07
2.00
2.00
1
1.97
B
2.28 B
3.9
B
1.97 B
6.01
ug/L
04/03/08
2.00
2.00
1
1.93
5.01
2.80
2.73
ND
ug/L
10/29/08
2.00
2.00
1
6.46
B
--
10.2
B
7.9 B
ND
ug/L
03/24/09
0.08
1.00
1
ND
ND
1.01
ND
ND
ug/L
09/22/09
0.10
1.00
1
ND
ND
0.656
J
ND
ND
ug/L
03/22/10
0.10
1.00
1
ND
ND
0.318
J
ND
ND
ug/L
09/23/10
0.10
1.00
1
ND
ND
0.820
J
ND
ND
ug/L
03/16/11
0.10
1.00
1
ND
ND
0.543
J
ND
ND
ug/L
09/21/11
0.10
1.00
1
ND
ND
0.362
J
ND
ND
ug/L
03/21/12
0.10
1.00
1
ND
ND
0.736
J
ND
ND
ug/L
09/20/12
0.10
1.00
1
ND
ND
0.694
J
ND
ND
ug/L
03/20/13
0.10
1.00
1
ND
ND
0.227
J
ND
ND
ug/L
09/18/13
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
03/27/14
0.10
1.00
1
ND
ND
0.222
J
ND
ND
ug/L
09/18/14
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
03/18/15
0.10
1.00
1
ND
ND
0.163
J
ND
ND
ug/L
09/23/15
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
03/15/16
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
09/20/16
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
03/21/17
0.10
1.00
1
ND
ND
ND
ND
ND
ug/L
09/20/17
0.13
1.00
1
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
0.13
1.00
1
0.173
B
--
--
--
0.233 J
ug/L
03/21/18
0.13
1.00
1
ND
ND
0.174
J
ND
ND
ug/L
09/25/18
0.16
1.00
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.16
1.00
--
ND
ND
0.191
J
ND
ND
u /L
09/18/19
0.16
1.00
ND
ND
ND
ND
ND
GOLDER
2of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45M
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Cadmium
ug/L
12/05/94
1.00
1.00
1
ND
ND
ND
ND
--
SW Standard
ug/L
02/14/95
1.00
1.00
1
ND
ND
--
ND
--
Fresh Water Acute : 4.53 ug/L (BR-1), 8.12 ug/L (BR-2), 2.45 ug/L (BR-3), 5.66 ug/L (SW-1)
ug/L
04/03/95
1.00
1.00
1
ND
ND
ND
ND
--
Fresh Water Chronic = 0.66 ug/L (BR-1), 1.09 ug/L (BR-2), 0.39 ug/L (BR-3), 0.79 ug/L (SW-1)
ug/L
10/30/95
1.00
1.00
1
ND
ND
ND
ND
--
ug/L
04/08/96
1.00
1.00
1
--
--
--
ND
--
ug/L
10/24/96
--
--
1
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
1
11
ND
ND
ND
--
ug/L
05/14/98
--
--
1
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
1
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
1
ND
--
ND
ND
--
ug/L
10/29/99
--
--
1
ND
--
ND
ND
--
ug/L
04/20/00
--
--
1
1.5
--
1.7
1.2
--
ug/L
11/07/00
--
--
1
--
--
ND
ND
--
ug/L
10/16/01
--
--
1
ND
--
ND
ND
--
ug/L
04/24/02
--
--
1
1.5
--
1.2
1.5
--
ug/L
10/01/02
--
--
1
ND
--
ND
ND
--
ug/L
04/09/03
--
--
1
ND
--
ND
ND
--
ug/L
10/20/03
--
--
1
ND
ND
ND
ND
--
ug/L
03/24/04
1.00
1.00
1
ND
ND
ND
ND
--
ug/L
10/27/04
1.00
1.00
1
ND
ND
ND
ND
--
ug/L
05/25/05
1.00
1.00
1
ND
ND
ND
ND
--
ug/L
10/04/05
1.00
1.00
1
ND
111
ND
ND
--
ug/L
04/25/06
1.00
1.00
1
ND
ND
1.15
1.03
--
ug/L
10/04/06
1.00
1.00
1
ND
ND
ND
ND
ND
ug/L
03/21/07
1.00
1.00
1
1.42
J
2.71
J 1.36
J
0.51 J
ND
ug/L
10/02/07
1.00
1.00
1
ND
ND
1.31
ND
ND
ug/L
04/03/08
1.00
1.00
1
ND
ND
1.10
ND
ND
ug/L
10/29/08
1.00
1.00
1
ND
--
1.83
ND
ND
ug/L
03/24/09
0.09
1.00
1
ND
ND
1.12
ND
ND
ug/L
09/22/09
0.36
1.00
1
ND
ND
0.716
J
ND
ND
ug/L
03/22/10
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/23/10
0.36
1.00
1
ND
ND
0.487
J
ND
ND
ug/L
03/16/11
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/21/11
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/21/12
0.36
1.00
1
ND
ND
0.468
J
ND
ND
ug/L
09/20/12
0.36
1.00
1
ND
ND
0.691
J
ND
ND
ug/L
03/20/13
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/18/13
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/27/14
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/18/14
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/18/15
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/23/15
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/15/16
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/20/16
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/21/17
0.36
1.00
1
ND
ND
ND
ND
0.591 J
ug/L
09/20/17
0.36
1.00
1
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
0.36
1.00
1
ND
--
--
--
ND
ug/L
03/21/18
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/25/18
0.36
1.00
--
ND
ND
ND
ND
ND
ug/L
43550.00
0.36
1.00
--
ND
ND
ND
ND
ND
u /L
09/18/19
0.36
1.00
ND
ND
ND
ND
ND
Chromium
ug/L
12/05/94
10.0
10.0
10
ND
ND
ND
ND
--
SW Standard
ug/L
02/14/95
10.0
10.0
10
ND
ND
--
ND
--
Fresh Water Acute : 2.81 ug/L (BR-1), 5.05 ug/L (BR-2), 1.52 ug/L (BR-3), 3.52 ug/L (SW-1)
ug/L
04/03/95
10.0
10.0
10
ND
ND
ND
ND
--
Fresh Water Chronic: 913.87 ug/L (BR-1), 1585.87 ug/L (BR-2), 513.13 ug/L (BR-3), 1127.07 ug/L (SW-1)
ug/L
10/30/95
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/08/96
10.0
10.0
10
--
--
--
ND
--
ug/L
10/24/96
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
10
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
10
10
1
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
ND
--
ND
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
--
ug/L
05/25/05
10.0
10.0
10
ND
ND
ND
ND
-- J
ug/L
10/04/05
10.0
10.0
10
ND
ND
ND
ND
-- J
ug/L
04/25/06
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/06
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10.0
10.0
10
1.44
J
3.02
J 2.38
J
2.86 J
ND
ug/L
10/02/07
10.0
10.0
10
5.39
B
5.08
B 4.58
B
4.07 B
3.67
ug/L
04/03/08
10.0
10.0
10
5.05
B
4.06
B 4.06
B
3.31 B
2.94
ug/L
10/29/08
10.0
10.0
10
6.96
B
--
6.34
B
6.10 B
ND
ug/L
03/24/09
0.7
10.0
10
2.0
J
3.4
J 1.9
J
1.4 J
ND
ug/L
09/22/09
1.0
10.0
10
ND
1.83
J ND
ND
ND
ug/L
03/22/10
1.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/10
1.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
1.0
10.0
10
2.21
J
3.97
J 2.42
J
1.64 J
ND
ug/L
09/21/11
1.0
10.0
10
1.29
J
3.44
J 1.78
J
1.06 J
ND
ug/L
03/21/12
1.0
10.0
10
1.39
J
2.21
J 2.19
J
1.10 J
ND
ug/L
09/20/12
1.0
10.0
10
ND
1.93
J 1.38
J
ND
ND
ug/L
03/20/13
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
1.4
10.0
10
ND
1.92
J ND
ND
ND
ug/L
03/27/14
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.4
10.0
10
ND
2.23
J ND
ND
ND
ug/L
09/23/15
1.4
10.0
10
2.11
J
ND
ND
ND
ND
ug/L
03/15/16
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/16
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
1.4
10.0
10
ND
ND
ND
2.62 J
ND
ug/L
09/20/17
1.4
10.0
10
--
1.88
J ND
ND
ND
(re -sample)
ug/L
10/02/17
1.4
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
1.4
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
1.4
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
1.4
10.0
ND
ND
ND
ND
ND
GOLDER 3of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Cobalt
ug/L
12/05/94
10.0
10.0
10
ND
ND
ND
ND
No SW Standard
ug/L
02/14/95
10.0
10.0
10
11
ND
--
ND
--
ug/L
04/03/95
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/30/95
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/08/96
10.0
10.0
10
--
--
--
ND
--
ug/L
10/24/96
--
--
10
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
10
4
1
ND
ND
--
ug/L
10/29/97
--
--
10
--
--
--
--
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
10.7
ND
--
ug/L
10/01/02
--
--
10
ND
--
10.7
ND
--
ug/L
04/09/03
10.0
10.0
10
ND
--
ND
ND
--
ug/L
10/20/03
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
03/24/04
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/27/04
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
05/25/05
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/05
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/25/06
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/06
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10.0
10.0
10
2.52
J
3.56
J
4.76
J
ND
ND
ug/L
10/02/07
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
04/03/08
10.0
10.0
10
ND
5.32
J
3.66
J
ND
ND
ug/L
10/29/08
10.0
10.0
10
7.54
J
--
7.90
J
ND
ND
ug/L
03/24/09
0.6
10.0
10
3.9
J
4.8
J
4.8
J
1.0 J
ND
ug/L
09/22/09
1.1
10.0
10
1.21
J
5.16
J
1.90
J
ND
ND
ug/L
03/22/10
1.1
10.0
10
3.17
J
6.20
J
1.39
J
2.71 J
ND
ug/L
09/23/10
1.1
10.0
10
2.38
J
5.61
J
3.38
J
ND
ND
ug/L
03/16/11
1.1
10.0
10
1.94
J
5.87
J
1.82
J
1.85 J
ND
ug/L
09/21/11
1.1
10.0
10
3.22
J
9.89
J
3.13
J
2.29 J
ND
ug/L
03/21/12
1.1
10.0
10
2.44
J
8.93
J
2.84
J
1.71 J
ND
ug/L
09/20/12
1.1
10.0
10
2.52
J
8.43
J
3.31
J
1.12 J
ND
ug/L
03/20/13
1.1
10.0
10
1.77
J
3.49
J
2.03
J
ND
ND
ug/L
09/18/13
1.1
10.0
10
3.01
J
3.55
J
1.19
J
1.19 J
ND
ug/L
03/27/14
1.1
10.0
10
3.47
J
4.19
J
2.75
J
2.45 J
ND
ug/L
09/18/14
1.1
10.0
10
ND
1.96
J
1.58
J
ND
ND
ug/L
03/18/15
1.1
10.0
10
2.58
J
5.51
J
2.75
J
1.62 J
ND
ug/L
09/23/15
1.1
10.0
10
6.17
J
ND
ND
ND
ND
ug/L
03/15/16
1.1
10.0
10
2.67
J
3.70
J
2.22
J
1.70 J
ND
ug/L
09/20/16
1.1
10.0
10
ND
1.29
J
1.84
J
ND
ND
ug/L
03/21/17
1.1
10.0
10
ND
3.58
J
3.18
J
ND
ND
ug/L
09/20/17
1.1
10.0
10
--
8.77
J
1.50
J
ND
ND
(re -sample)
ug/L
10/02/17
1.1
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
1.1
10.0
10
1.68
J
4.02
J
2.30
J
ND
ND
ug/L
09/25/18
1.4
10.0
--
ND
2.52
J
ND
ND
ND
ug/L
03/26/19
1.4
10.0
--
2.97
J
3.60
J
ND
1.83 J
ND
u /L
09/18/19
1.4
10.0
ND
1.55
J
1.45
J
ND
ND
Copper
ug/L
12/05/94
200
200
10
ND
ND
ND
ND
--
SW Standards
ug/L
02/14/95
200
200
10
ND
ND
--
ND
--
Fresh Water Acute = 118.85 ug/L (BR-1), 206.29 ug/L (BR-2), 66.75 ug/L (BR-3), 146.61 ug/L (SW-1)
ug/L
04/03/95
200
200
10
ND
ND
ND
ND
--
Fresh Water Chronic = 23.14 ug/L (BR-1), 43.63 ug/L (BR-2), 11.91 ug/L (BR-3), 29.46 ug/L (SW-1)
ug/L
10/30/95
200
200
10
ND
ND
ND
ND
--
ug/L
04/08/96
200
200
10
--
--
--
ND
--
ug/L
10/24/96
200
200
10
ND
ND
ND
ND
--
ug/L
04/15/97
200
200
10
ND
ND
ND
ND
--
ug/L
10/29/97
200
200
10
ND
--
ND
ND
--
ug/L
05/14/98
200
200
10
ND
ND
ND
ND
--
ug/L
11/11/98
200
200
10
ND
ND
ND
ND
--
ug/L
O6/04/99
--
-
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
ND
--
ND
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
-- J
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
-- J
ug/L
05/25/05
200
200
10
ND
ND
ND
ND
--
ug/L
10/04/05
200
200
10
ND
ND
ND
ND
--
ug/L
04/25/06
200
200
10
ND
ND
ND
ND
--
ug/L
10/04/06
200
200
10
ND
ND
ND
ND
ND
ug/L
03/21/07
200
200
10
4.32
J
4.93
J
3.97
J
4.23 J
ND
ug/L
10/02/07
200
200
10
5.94
B
6.24
B
5.64
B
6.01 B
6.41
ug/L
04/03/08
200
200
10
4.96
B
4.27
B
4.53
B
5.38 B
4.46
ug/L
10/29/08
200
200
10
6.95
B
--
5.85
B
10.3 B
ND
ug/L
03/24/09
0.81
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/09
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/22/10
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/10
1.6
10.0
10
ND
ND
2.15
J
ND
ND
ug/L
03/16/11
1.6
10.0
10
9.17
J
ND
4.73
J
2.13 J
ND
ug/L
09/21/11
1.6
10.0
10
ND
3.90
J
2.35
J
ND
ND J
ug/L
03/21/12
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.6
10.0
10
ND
ND
ND
ND
ND J
ug/L
03/20/13
1.6
10.0
10
ND
ND
1.60
J
ND
ND
ug/L
09/18/13
1.6
10.0
10
5.72
J
ND
ND
ND
ND
ug/L
03/27/14
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.6
10.0
10
ND
ND
ND
ND
1.74
ug/L
09/23/15
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
1.6
10.0
10
ND
ND
ND
ND
2.01
ug/L
09/20/16
1.6
10.0
10
1.61
B
ND
2.27
B
ND
3.37 J
ug/L
03/21/17
1.6
10.0
10
ND
ND
ND
ND
1.97 J
ug/L
09/20/17
1.6
10.0
10
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
1.6
10.0
10
2.89
B
--
--
--
2.75 J
ug/L
03/21/18
1.6
10.0
10
ND
ND
ND
ND
1.87 J
ug/L
09/25/18
1.6
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
1.6
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
1.6
10.0
ND
ND
2.45
B
2.23 BI
5.73 J
GOLDER 4of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Lead
ug/L
12/05/94
10.0
10.0
10
ND
38
8
7
--
SW Standards*
ug/L
02/14/95
10.0
10.0
10
ND
5
--
7
--
Fresh Water Acute = 14.66 ug/L (BR-1), 26.06 ug/L (BR-2), 8.03 ug/L (BR-3), 18.25 ug/L (SW-1)
ug/L
04/03/95
10.0
10.0
10
ND
ND
ND
ND
--
Fresh Water Chronic = 120.26 ug/L (BR-1), 244.05 ug/L (BR-2), 56.17 ug/L (BR-3), 157.85 ug/L (SW-1)
ug/L
10/30/95
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
04/08/96
10.0
10.0
10
--
--
--
ND
--
ug/L
10/24/96
10.0
10.0
10
ND
110
ND
ND
--
ug/L
04/15/97
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
10
28
ND
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
18.5
--
ND
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
-- J
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
10
ND
ND
11.6
ND
--
ug/L
05/25/05
--
--
10
ND
ND
ND
ND
--
ug/L
10/04/05
10.0
10.0
10
ND
242
ND
ND
--
ug/L
04/25/06
10.0
10.0
10
ND
ND
ND
ND
--
ug/L
10/04/06
10.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10.0
10.0
10
ND
1.56
J ND
ND
ND
ug/L
10/02/07
10.0
10.0
10
0.49
B
0.65
B 0.46
B
0.49 B
0.49
ug/L
04/03/08
10.0
10.0
10
5.13
J
7.36
J ND
ND
ND
ug/L
10/29/08
10.0
10.0
10
6.36
B
--
7.18
B
10.1 B
ND J
ug/L
03/24/09
1.6
10.0
10
2.8
J
3.9
J 3.8
J
2.1 J
ND
ug/L
09/22/09
1.9
10.0
10
ND
2.33
J ND
ND
ND
ug/L
03/22/10
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/10
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
1.9
10.0
10
4.31
J
2.33
J 3.29
J
ND
ND
ug/L
09/21/11
1.9
10.0
10
ND
8.03
J 2.33
J
ND
ND
ug/L
03/21/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
3.64
B
ND
2.28
B
3.19 B
2.70
ug/L
03/20/13
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/16
3.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
3.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/17
3.1
10.0
10
--
5.42
J ND
3.29 J
ND
(re -sample)
ug/L
10/02/17
3.1
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
3.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
3.1
10.0
--
ND
ND
ND
ND
8.83 J
ug/L
03/26/19
3.1
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
3.1
1 10.0
ND
ND
ND
ND
ND
Nickel
ug/L
12/05/94
50
50
50
ND
ND
ND
ND
--
SW Standards
ug/L
02/14/95
50
50
50
ND
ND
--
ND
--
Fresh Water Acute = 4.69 ug/L (BR-1), 9.51 ug/L (BR-2), 2.19 ug/L (BR-3), 6.15 ug/L (SW-1)
ug/L
04/03/95
50
50
50
ND
ND
ND
ND
--
Fresh Water Chronic = 762.64 ug/L (BR-1), 1348.02 ug/L (BR-2), 420.24 ug/L (BR-3), 947.30 ug/L (SW-1)
ug/L
10/30/95
50
50
50
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
50
--
--
--
ND
--
ug/L
10/24/96
--
--
50
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
50
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
50
ND
--
ND
ND
--
ug/L
05/14/98
--
--
50
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
50
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
50
ND
--
ND
ND
--
ug/L
10/29/99
--
--
50
ND
--
ND
ND
--
ug/L
04/20/00
--
--
50
ND
--
ND
ND
--
ug/L
11/07/00
--
--
50
--
--
ND
ND
--
ug/L
10/16/01
--
--
50
ND
--
ND
ND
--
ug/L
04/24/02
--
--
50
ND
--
ND
ND
--
ug/L
10/01/02
--
--
50
ND
--
ND
ND
-- J
ug/L
04/09/03
--
--
50
ND
--
ND
ND
--
ug/L
10/20/03
50
50
50
ND
ND
ND
ND
--
ug/L
03/24/04
50
50
50
ND
ND
ND
ND
--
ug/L
10/27/04
50
50
50
ND
ND
ND
ND
--
ug/L
05/25/05
50
50
50
ND
ND
ND
ND
--
ug/L
10/04/05
50
50
50
ND
ND
ND
ND
--
ug/L
04/25/06
50
50
50
ND
ND
ND
ND
--
ug/L
10/04/06
50
50
50
ND
ND
ND
ND
ND
ug/L
03/21/07
50
50
50
0.61
J
ND
5.04
J
ND
ND
ug/L
10/02/07
50
50
50
2.25
B
3.79
B 7.68
J
1.67 B
0.8
ug/L
04/03/08
50
50
50
ND
ND
ND
ND
ND
ug/L
10/29/08
50
50
50
ND
--
8.09
J
ND
ND
ug/L
03/24/09
0.6
10.0
50
2.0
J
2.5
J 4.2
J
1.0 J
ND
ug/L
09/22/09
1.8
10.0
50
2.17
J
3.90
J 2.65
J
ND
ND
ug/L
03/22/10
1.8
10.0
50
ND
3.21
J ND
ND
ND
ug/L
09/23/10
1.8
10.0
50
ND
2.24
J ND
ND
ND J
ug/L
03/16/11
1.8
10.0
50
2.92
J
ND
2.04
J
ND
ND
ug/L
09/21/11
1.8
10.0
50
ND
2.97
J 2.71
J
ND
ND
ug/L
03/21/12
1.8
10.0
50
ND
2.31
J 2.51
J
ND
ND
ug/L
09/20/12
1.8
10.0
50
ND
1.82
J 2.80
J
ND
ND
ug/L
03/20/13
1.8
10.0
50
ND
ND
2.04
J
ND
ND
ug/L
09/18/13
1.8
10.0
50
ND
2.51
J ND
ND
ND
ug/L
03/27/14
1.8
10.0
50
ND
2.16
J 2.23
J
ND
ND
ug/L
09/18/14
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
03/18/15
1.8
10.0
50
ND
2.24
J 1.99
J
ND
ND
ug/L
09/23/15
1.8
10.0
50
17.8
J
ND
ND
ND
2.22
ug/L
03/15/16
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/20/16
2.2
10.0
50
ND
ND
ND
ND
ND
ug/L
03/21/17
2.2
10.0
50
ND
3.30
B ND
2.13 B
2.69 J
ug/L
09/20/17
2.2
10.0
50
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
2.2
10.0
50
2.32
B
--
--
--
2.66 J
ug/L
03/21/18
2.2
10.0
50
ND
ND
ND
ND
ND
ug/L
09/25/18
2.2
10.0
--
ND
2.95
B ND
ND
10.1
ug/L
03/26/19
2.2
10.0
--
ND
ND
2.21
J
ND
ND
u /L
09/18/19
2.2
10.0
ND
ND
ND
ND
ND
GOLDER
5 of 11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Selenium
ug/L
12/05/94
20
20
10
ND
ND
ND
ND
--
SW Standards
ug/L
02/14/95
20
20
10
ND
ND
--
ND
--
Acute = 5 ug/L
ug/L
04/03/95
20
20
10
ND
ND
ND
ND
--
Chronic = 5 ug/L
ug/L
10/30/95
20
20
10
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
10
--
--
--
ND
--
ug/L
10/24/96
--
--
10
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
10
18
ND
ND
8
--
ug/L
10/29/97
--
--
10
26
--
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
10
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
ND
--
ND
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
-- J
ug/L
10/27/04
20
20
10
ND
ND
ND
ND
--
ug/L
05/25/05
20
20
10
ND
ND
ND
ND
--
ug/L
10/04/05
20
20
10
ND
ND
ND
ND
-- J
ug/L
04/25/06
20
20
10
ND
ND
ND
ND
--
ug/L
10/04/06
20
20
10
ND
ND
ND
ND
ND
ug/L
03/21/07
20
20
10
ND
ND
ND
ND
ND
ug/L
10/02/07
20
20
10
10.4
8.22
J
ND
9.83 J
ND
ug/L
04/03/08
20
20
10
ND
7.73
J
7.75
J
8.67 J
ND
ug/L
10/29/08
20
20
10
ND
--
ND
ND
ND
ug/L
03/24/09
3.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/09
2.7
10.0
10
3.17
B
ND
ND
6.01 B
6.41
ug/L
03/22/10
0.83
1.00
10
ND
2.75
J
ND
ND
ND
ug/L
09/23/10
5.2
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
2.7
10.0
10
ND
ND
ND
3.09 B
3.32
ug/L
09/21/11
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/12
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
03/20/13
4.5
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/16
6.2
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
6.2
10.0
10
ND
ND
ND
ND
14.1 J
ug/L
09/20/17
6.2
10.0
10
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
6.2
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
6.2
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
6.2
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
6.2
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
6.2
10.0
ND
ND
ND
ND
ND
Silver
ug/L
12/05/94
1.9
10.0
10
ND
ND
ND
ND
--
SW Standards
ug/L
02/14/95
--
--
10
ND
ND
--
ND
--
Fresh Water Acute = 84.71 ug/L (BR-1), 149.72 ug/L (BR-2), 46.68 ug/L (BR-3), 105.22 ug/L (SW-1)
ug/L
04/03/95
--
--
10
ND
ND
ND
ND
--
Fresh Water Chronic = 8.67 ug/L (BR-1), 27.61 ug/L (BR-2), 2.58 ug/L (BR-3), 13.48 ug/L ( SW-1)
ug/L
10/30/95
--
--
10
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
10
--
--
--
ND
--
ug/L
10/24/96
--
--
10
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
10
ND
0.2
ND
0.3
--
ug/L
10/29/97
--
--
10
2
--
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
10
ND
--
ND
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
ND
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
ND
ND
--
ug/L
04/24/02
--
--
10
ND
--
ND
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
ND
--
ND
ND
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
10
ND
ND
ND
ND
--
ug/L
10/04/05
--
--
10
ND
ND
ND
ND
--
ug/L
04/25/06
--
--
10
ND
ND
ND
ND
--
ug/L
10/04/06
--
--
10
ND
ND
ND
ND
ND
ug/L
03/21/07
--
--
10
1.32
J
1.01
J
0.97
J
0.99 J
ND
ug/L
10/02/07
--
--
10
ND
1.55
J
1.25
J
ND
ND
ug/L
04/03/08
--
--
10
1.03
J
1.41
J
1.64
J
1.25 J
ND
ug/L
10/29/08
--
--
10
6.03
B
--
5.77
B
5.32 B
ND
ug/L
03/24/09
1.0
10.0
10
1.3
J
2.5
J
2.4
J
1.3 J
ND
ug/L
09/22/09
1.9
10.0
10
ND
2.23
J
ND
ND
ND
ug/L
03/22/10
1.9
10.0
10
ND
2.89
J
ND
ND
ND
ug/L
09/23/10
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
1.9
10.0
10
ND
2.81
J
ND
ND
ND
ug/L
09/21/11
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/20/13
1.9
10.0
10
1.94
B
2.72
B
ND
ND
2.11 J
ug/L
09/18/13
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.9
10.0
10
ND
2.16
J
ND
ND
ND
ug/L
09/23/15
1.9
10.0
10
2.18
B
1.93
B
2.33
B
ND
4.69
ug/L
03/15/16
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/16
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
1.9
10.0
10
ND
ND
ND
ND
0.823 J
ug/L
09/20/17
1.9
10.0
10
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
1.9
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
1.9
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
1.9
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
1.9
10.0
ND
ND
ND
ND
ND
GOLDER
6 of 11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Thallium
ug/L
12/05/94
200
200
5.5
ND
ND
ND
ND
No SW Standard
ug/L
02/14/95
200
200
5.5
ND
ND
--
ND
--
ug/L
04/03/95
200
200
5.5
ND
ND
ND
ND
--
ug/L
10/30/95
200
200
5.5
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
5.5
--
--
--
ND
--
ug/L
10/24/96
--
--
5.5
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
5.5
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
5.5
206
1
2
1
--
ug/L
05/14/98
--
--
5.5
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
5.5
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
5.5
ND
--
ND
ND
--
ug/L
10/29/99
--
--
5.5
ND
--
ND
ND
--
ug/L
04/20/00
--
--
5.5
ND
--
ND
ND
--
ug/L
11/07/00
--
--
5.5
--
--
ND
ND
--
ug/L
10/16/01
--
--
5.5
ND
--
ND
ND
--
ug/L
04/24/02
--
--
5.5
ND
--
ND
ND
--
ug/L
10/01/02
--
--
5.5
ND
--
ND
ND
-- J
ug/L
04/09/03
--
--
5.5
ND
--
ND
ND
--
ug/L
10/20/03
--
--
5.5
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
5.5
ND
ND
ND
ND
--
ug/L
10/27/04
200
200
5.5
ND
ND
ND
ND
--
ug/L
05/25/05
200
200
5.5
ND
ND
ND
ND
--
ug/L
10/04/05
200
200
5.5
ND
ND
ND
ND
--
ug/L
04/25/06
200
200
5.5
ND
ND
ND
ND
--
ug/L
10/04/06
200
200
5.5
ND
ND
ND
ND
ND
ug/L
03/21/07
200
200
5.5
ND
ND
ND
ND
ND J
ug/L
10/02/07
200
200
5.5
ND
ND
ND
ND
ND
ug/L
04/03/08
200
200
5.5
ND
ND
ND
ND
ND
ug/L
10/29/08
200
200
5.5
7.25
--
ND
ND
ND
ug/L
03/24/09
0.036
1.00
5.5
ND
ND
ND
ND
0.092
ug/L
09/22/09
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/22/10
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/23/10
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/16/11
0.11
1.00
5.5
0.465
J
0.415
J 0.192 J
0.675 J
ND
ug/L
09/21/11
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/21/12
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/20/12
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/20/13
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/18/13
0.11
1.00
5.5
ND
ND
ND
ND
0.142
ug/L
03/27/14
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/18/14
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/18/15
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/23/15
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/15/16
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/20/16
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/21/17
0.11
1.00
5.5
0.183
J
0.185
J ND
0.321 J
ND
ug/L
09/20/17
0.11
1.00
5.5
--
0.258
J 0.129 J
0.397 J
ND
(re -sample)
ug/L
10/02/17
0.11
1.00
5.5
0.540
B
--
--
--
0.233 J
ug/L
03/21/18
0.11
5.00
5.5
ND
ND
ND
ND
ND
ug/L
09/25/18
0.55
5.00
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.22
2.00
--
ND
ND
ND
ND
ND
u /L
09/18/19
0.22
2.00
ND
ND
ND
ND
ND
Vanadium
ug/L
12/05/94
40
40
25
ND
ND
ND
ND
No SW Standard
ug/L
02/14/95
40
40
25
ND
ND
--
ND
--
ug/L
04/03/95
40
40
25
ND
ND
ND
ND
--
ug/L
10/30/95
40
40
25
ND
ND
ND
ND
--
ug/L
04/08/96
40
40
25
--
--
--
ND
--
ug/L
10/24/96
--
--
25
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
25
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
25
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
25
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
25
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
25
ND
--
ND
ND
--
ug/L
10/29/99
--
--
25
ND
--
ND
ND
--
ug/L
04/20/00
--
--
25
ND
--
ND
ND
--
ug/L
11/07/00
--
--
25
--
--
ND
ND
--
ug/L
10/16/01
--
--
25
ND
--
ND
ND
--
ug/L
04/24/02
--
--
25
ND
--
ND
ND
--
ug/L
10/01/02
--
--
25
ND
--
ND
ND
--
ug/L
04/09/03
--
--
25
ND
--
ND
ND
--
ug/L
10/20/03
--
--
25
ND
ND
ND
ND
--
ug/L
03/24/04
40
40
25
ND
ND
ND
ND
--
ug/L
10/27/04
40
40
25
ND
ND
ND
ND
--
ug/L
05/25/05
40
40
25
ND
ND
ND
ND
--
ug/L
10/04/05
40
40
25
ND
60.5
ND
ND
--
ug/L
04/25/06
40
40
25
ND
ND
ND
ND
--
ug/L
10/04/06
40
40
25
ND
ND
ND
ND
ND J
ug/L
03/21/07
40
40
25
ND
ND
ND
ND
ND
ug/L
10/02/07
40
40
25
ND
ND
ND
ND
ND
ug/L
04/03/08
40
40
25
ND
4.61
J ND
ND
ND
ug/L
10/29/08
40
40
25
ND
--
2.04 J
2.59 J
ND
ug/L
03/24/09
0.7
10.0
25
ND
ND
ND
ND
ND
ug/L
09/22/09
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/22/10
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/23/10
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/16/11
1.4
10.0
25
4.70
J
ND
ND
ND
ND
ug/L
09/21/11
1.4
10.0
25
ND
8.61
J ND
ND
ND
ug/L
03/21/12
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/20/12
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/20/13
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/18/13
1.4
10.0
25
ND
ND
ND
ND
0.142
ug/L
03/27/14
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/18/14
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/18/15
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/23/15
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/15/16
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/20/16
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/21/17
1.4
10.0
25
ND
0.563
B ND
0.737 B
0.589 J
ug/L
09/20/17
1.4
10.0
25
--
ND
ND
ND
ND
(re -sample)
ug/L
10/02/17
1.4
10.0
25
ND
--
--
--
ND
ug/L
03/21/18
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/25/18
1.4
10.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
1.4
10.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
1.4
10.0
ND
ND
ND
ND
ND
GOLDER
7of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Zinc
ug/L
12/05/94
50
50
10
16
27
26
40
--
SW Standards
ug/L
02/14/95
50
50
10
30
300
--
71
--
Fresh Water Acute = 191.0 ug/L (BR-1), 337.90 ug/L (BR-2), 105.15 ug/L (BR-3), 237.33 ug/L (SW-1)
ug/L
04/03/95
50
50
10
10
ND
21
51
--
Fresh Water Chronic = 192.56 ug/L (BR-1), 340.67 ug/L (BR-2), 106.01 ug/L (BR-3), 239.27 ug/L (SW-1)
ug/L
10/30/95
50
50
10
ND
11
31
ND
--
ug/L
04/08/96
50
50
10
--
--
--
40
--
ug/L
10/24/96
--
--
10
28
ND
16
13
--
ug/L
04/15/97
--
--
10
20
20
40
30
--
ug/L
10/29/97
--
--
10
20
ND
ND
ND
--
ug/L
05/14/98
--
--
10
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
10
ND
ND
144
ND
--
ug/L
06/04/99
--
--
10
ND
--
118
ND
--
ug/L
10/29/99
--
--
10
ND
--
ND
ND
--
ug/L
04/20/00
--
--
10
ND
--
394
ND
--
ug/L
11/07/00
--
--
10
--
--
ND
ND
--
ug/L
10/16/01
--
--
10
ND
--
26
ND
-- J
ug/L
04/24/02
--
--
10
ND
--
132
ND
--
ug/L
10/01/02
--
--
10
ND
--
ND
ND
--
ug/L
04/09/03
--
--
10
82.7
--
ND
63
--
ug/L
10/20/03
--
--
10
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
10
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
10
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
10
ND
ND
ND
ND
--
ug/L
10/04/05
50
50
10
ND
487
ND
ND
--
ug/L
04/25/06
50
50
10
ND
ND
107
ND
--
ug/L
10/04/06
50
50
10
ND
ND
ND
ND
ND
ug/L
03/21/07
50
50
10
6.76
J
9.01
J 37
8.63 J
ND
ug/L
10/02/07
50
50
10
5.22
J
15.3
J 24.4
24
ND
ug/L
04/03/08
50
50
10
6.29
J
5.45
J 52.5
10.6
ND
ug/L
10/29/08
50
50
10
9.19
J
--
37.6
29.4
ND
ug/L
03/24/09
3.4
10.0
10
5.5
B
5.6
B 35.6
3.6 B
3.4
ug/L
09/22/09
3.8
10.0
10
9.11
J
8.90
J 71.4
11.3
ND
ug/L
03/22/10
3.8
10.0
10
11.4
6.16
J 24.9
9.02 J
ND
ug/L
09/23/10
3.8
10.0
10
ND
4.03
J 46.1
18.8
ND J
ug/L
03/16/11
3.8
10.0
10
30.6
5.84
J 53.8
8.11 J
ND
ug/L
09/21/11
3.8
10.0
10
6.85
J
22.1
69.0
ND
ND
ug/L
03/21/12
3.8
10.0
10
ND
ND
22.7
ND
ND
ug/L
09/20/12
3.8
10.0
10
ND
5.00
J 19.4
ND
ND
ug/L
03/20/13
3.8
10.0
10
ND
6.72
J 35.9
ND
ND
ug/L
09/18/13
3.8
10.0
10
9.22
J
4.03
J 12.5
ND
ND
ug/L
03/27/14
3.8
10.0
10
ND
4.30
J 25.9
ND
ND
ug/L
09/18/14
3.8
10.0
10
ND
5.11
J 9.98
J
ND
ND
ug/L
03/18/15
3.8
10.0
10
ND
4.48
J 34.2
3.83 J
ND
ug/L
09/23/15
3.8
10.0
10
ND
ND
7.06
J
ND
ND
ug/L
03/15/16
3.8
10.0
10
ND
ND
25.1
ND
ND
ug/L
09/20/16
4.4
10.0
10
ND
ND
7.32
J
ND
ND
ug/L
03/21/17
4.4
10.0
10
ND
ND
33.2
ND
ND
ug/L
09/20/17
4.4
10.0
10
--
30.3
15.4
ND
ND
(re -sample)
ug/L
10/02/17
4.4
10.0
10
ND
--
--
--
ND
ug/L
03/21/18
4.4
10.0
10
ND
5.64
J 32.2
ND
ND
ug/L
09/25/18
4.4
10.0
--
ND
4.90
B 20.5
B
ND
64.2
ug/L
03/26/19
4.4
10.0
--
5.40
J
5.09
J 21.5
ND
ND
u /L
09/18/19
4.4
10.0
4.89
J
4.93
J 15.8
4.64 J
ND
Acetone
ug/L
12/05/94
100
100
100
ND
ND
ND
ND
--
SW Standard =2.0 mg/L
ug/L
02/14/95
100
100
100
ND
ND
ND
ND
--
Human Health =1100 mg/L
ug/L
04/03/95
100
100
100
ND
ND
ND
ND
--
ug/L
10/30/95
100
100
100
ND
ND
ND
ND
--
ug/L
04/08/96
100
100
100
--
ND
ND
ND
--
ug/L
05/29/96
100
100
100
--
ND
ND
ND
--
ug/L
O6/06196
100
100
100
--
ND
ND
ND
--
ug/L
10/24/96
--
--
100
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
100
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
100
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
100
ND
ND
ND
ND
-- J
ug/L
11/11/98
--
--
100
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
100
ND
ND
ND
ND
--
ug/L
10/29/99
--
--
100
ND
ND
ND
ND
--
ug/L
04/20/00
--
--
100
ND
ND
ND
ND
--
ug/L
11/07/00
--
--
100
ND
ND
ND
ND
--
ug/L
10/16/01
--
--
100
ND
--
ND
ND
--
ug/L
04/24/02
--
--
100
ND
--
ND
ND
--
ug/L
10/01/02
--
--
100
ND
--
ND
ND
--
ug/L
04/09/03
100
100
100
ND
--
ND
ND
--
ug/L
10/20/03
100
100
100
ND
ND
ND
ND
--
ug/L
03/24/04
100
100
100
ND
ND
ND
ND
-- J
ug/L
10/27/04
100
100
100
ND
ND
ND
ND
--
ug/L
05/25/05
100
100
100
ND
ND
ND
ND
--
ug/L
10/04/05
100
100
100
ND
ND
ND
ND
-- J
ug/L
04/25/06
100
100
100
ND
ND
ND
ND
--
ug/L
10/04/06
100
100
100
ND
ND
ND
ND
ND
ug/L
03/21/07
100
100
100
ND
ND
ND
ND
ND
ug/L
10/02/07
100
100
100
3.51
B
1.73
B ND
ND
5.5
ug/L
04/03/08
100
100
100
ND
ND
ND
ND
ND
ug/L
10/29/08
100
100
100
ND
--
ND
ND
ND
ug/L
03/24/09
1.5
5.0
100
ND
ND
ND
ND
ND
ug/L
09/22/09
1.5
5.0
100
ND
ND
ND
ND
ND
ug/L
03/22/10
1.5
5.0
100
2.3
J
ND
ND
2.5 J
ND
ug/L
O6/03/10
1.5
5.0
100
--
--
--
--
ND
ug/L
09/23/10
1.5
5.0
100
ND
ND
ND
ND
ND
ug/L
03/16/11
1.2
5.0
100
ND
4.2
J 3.0
J
ND
ND
ug/L
09/21/11
1.2
5.0
100
ND
7.0
J ND
ND
ND
ug/L
03/21/12
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
09/20/12
1.2
5.0
100
ND
7.4
B ND
ND
7.0
ug/L
03/20/13
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
09/18/13
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
03/27/14
1.2
5.0
100
ND
ND
5.5
B
4.7 B
19
ug/L
09/18/14
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
03/18/15
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
09/23/15
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
03/15/16
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
09/20/16
10
20
100
ND
ND
ND
ND
ND
ug/L
03/21/17
10
20
100
ND
ND
ND
ND
ND
ug/L
09/20/17
10
20
100
ND
13
J ND
ND
ND
ug/L
03/21/18
10
20
100
ND
ND
ND
ND
ND
ug/L
09/25/18
10
20
--
ND
ND
ND
ND
ND
ug/L
03/26/19
10
20
--
ND
ND
ND
ND
12 J
u /L
09/18/19
10
20
ND
ND
ND
ND
ND
GOLDER
8of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
Benzene
ug/L
12/05/94
0.2
1
1
ND
ND
ND
ND
--
SW Standard
ug/L
02/14/95
--
--
1
ND
ND
ND
ND
--
Human Health = 51 ug/L
ug/L
04/03/95
--
--
1
ND
ND
ND
ND
--
ug/L
10/30/95
--
--
1
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
1
--
ND
ND
ND
--
ug/L
05/29/96
--
--
1
--
ND
ND
ND
--
ug/L
O6/06/96
--
--
1
--
ND
ND
ND
--
ug/L
10/24/96
--
--
1
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
1
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
1
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
1
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/99
--
--
1
ND
ND
ND
ND
--
ug/L
04/20/00
--
--
1
ND
ND
ND
ND
--
ug/L
11/07/00
--
--
1
ND
ND
ND
ND
--
ug/L
10/16/01
--
--
1
ND
--
ND
ND
--
ug/L
04/24/02
--
--
1
ND
--
ND
ND
--
ug/L
10/01/02
--
--
1
ND
--
ND
ND
--
ug/L
04/09/03
--
--
1
ND
--
ND
ND
--
ug/L
10/20/03
--
--
1
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
1
ND
ND
ND
ND
-- J
ug/L
10/27/04
--
--
1
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
1
ND
ND
ND
ND
--
ug/L
10/04/05
--
--
1
ND
ND
ND
ND
--
ug/L
04/25/06
--
--
1
ND
ND
ND
ND
--
ug/L
10/04/06
--
--
1
ND
ND
ND
ND
ND
ug/L
03/21/07
--
--
1
ND
0.86
J ND
ND
ND
ug/L
10/02/07
--
--
1
0.16
J
0.76
J ND
ND
ND
ug/L
04/03/08
--
--
1
ND
0.39
J ND
ND
ND
ug/L
10/29/08
--
--
1
0.12
J
--
ND
ND
ND
ug/L
03/24/09
0.20
1.0
1
ND
ND
ND
ND
ND
ug/L
09/22/09
0.20
1.0
1
ND
ND
ND
ND
ND
ug/L
03/22/10
0.050
1.0
1
ND
ND
ND
ND
ND
ug/L
06/03/10
0.050
1.0
1
--
--
--
--
ND
ug/L
09/23/10
0.20
1.0
1
ND
ND
ND
ND
ND
ug/L
03/16/11
0.68
1.0
1
ND
ND
ND
ND
ND
ug/L
09/21/11
0.68
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/12
0.15
1.0
1
ND
0.46
J ND
ND
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
ND
ND
ND
1.75
ug/L
03/27/14
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/23/15
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/15/16
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/20/16
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/17
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/25/18
0.15
1.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.15
1.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
0.15
1.0
ND
ND
ND
ND
ND
Chlorobenzene
ug/L
12/05/94
0.27
1
3
ND
ND
ND
ND
--
SW Standard = 140 ug/L
ug/L
02/14/95
--
--
3
ND
ND
ND
ND
--
Human Health = 1.6 mg/L
ug/L
04/03/95
--
--
3
ND
ND
ND
ND
--
ug/L
10/30/95
--
--
3
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
3
--
ND
ND
ND
--
ug/L
05/29/96
--
--
3
--
ND
ND
ND
--
ug/L
O6/06/96
--
--
3
--
ND
ND
ND
--
ug/L
10/24/96
--
--
3
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
3
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
3
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
3
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
3
ND
ND
ND
ND
--
ug/L
O6/04/99
--
--
3
ND
ND
ND
ND
--
ug/L
10/29/99
--
--
3
ND
ND
ND
ND
--
ug/L
04/20/00
--
--
3
ND
ND
ND
ND
--
ug/L
11/07/00
--
--
3
ND
ND
ND
ND
--
ug/L
10/16/01
--
--
3
ND
--
ND
ND
--
ug/L
04/24/02
--
--
3
ND
--
ND
ND
--
ug/L
10/01/02
--
--
3
ND
--
ND
ND
--
ug/L
04/09/03
--
--
3
ND
--
ND
ND
--
ug/L
10/20/03
--
--
3
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
3
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
3
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
3
ND
ND
ND
ND
--
ug/L
10/04/05
--
--
3
ND
ND
ND
ND
--
ug/L
04/25/06
--
--
3
ND
ND
ND
ND
--
ug/L
10/04/06
--
--
3
ND
ND
ND
ND
ND
ug/L
03/21/07
--
--
3
ND
1.69
ND
ND
ND
ug/L
10/02/07
--
--
3
0.86
J
2.2
J ND
ND
ND
ug/L
04/03/08
--
--
3
0.43
J
1.22
J ND
ND
ND
ug/L
10/29/08
--
--
3
0.86
J
--
ND
ND
ND
ug/L
03/24/09
0.27
1.0
3
0.53
J
0.72
J ND
ND
ND
ug/L
09/22/09
0.27
1.0
3
ND
1.0
J ND
ND
ND
ug/L
03/22/10
0.069
1.0
3
ND
0.77
J ND
ND
ND
ug/L
O6/03/10
0.069
1.0
3
--
--
--
--
ND
ug/L
09/23/10
0.27
1.0
3
0.42
J
0.79
J ND
ND
ND
ug/L
03/16/11
0.74
1.0
3
ND
1.1
J ND
ND
ND
ug/L
09/21/11
0.74
1.0
3
ND
ND
ND
ND
ND
ug/L
03/21/12
0.17
1.0
3
ND
2.2
J ND
ND
ND
ug/L
09/20/12
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
03/20/13
0.17
1.0
3
ND
0.46
J ND
ND
ND
ug/L
09/18/13
0.17
1.0
3
ND
0.55
J ND
ND
ND
ug/L
03/27/14
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
09/18/14
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
03/18/15
0.17
1.0
3
ND
0.70
J ND
ND
ND
ug/L
09/23/15
0.17
1.0
3
1.3
J
ND
ND
ND
ND
ug/L
03/15/16
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
09/20/16
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
03/21/17
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
09/20/17
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
03/21/18
0.17
1.0
3
ND
ND
ND
ND
ND
ug/L
09/25/18
0.17
1.0
--
ND
0.44
J ND
ND
ND
ug/L
03/26/19
0.17
1.0
--
ND
0.69
J ND
ND
ND
u /L
09/18/19
0.17
1.0
ND
ND
ND
ND
ND
GOLDER
9of11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1
BR-2
BR-3
SW-1
Blanks
1,2-Dichlorobenzene
ug/L
12/05/94
0.27
1
5
ND
ND
ND
ND
No SW Standard
ug/L
02/14/95
--
--
5
ND
ND
ND
ND
--
ug/L
04/03/95
--
--
5
ND
ND
ND
ND
--
ug/L
10/30/95
--
--
5
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
5
--
ND
ND
ND
--
ug/L
05/29/96
--
--
5
--
ND
ND
ND
--
ug/L
O6/06/96
--
--
5
--
ND
ND
ND
--
ug/L
10/24/96
--
--
5
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
5
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
5
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
5
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
5
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
5
ND
ND
ND
ND
--
ug/L
10/29/99
--
--
5
ND
ND
ND
ND
--
ug/L
04/20/00
--
--
5
ND
ND
ND
ND
--
ug/L
11/07/00
--
--
5
ND
ND
ND
ND
--
ug/L
10/16/01
--
--
5
ND
--
ND
ND
--
ug/L
04/24/02
--
--
5
ND
--
ND
ND
--
ug/L
10/01/02
--
--
5
ND
--
ND
ND
--
ug/L
04/09/03
--
--
5
ND
--
ND
ND
--
ug/L
10/20/03
--
--
5
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
5
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
5
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
5
ND
ND
ND
ND
--
ug/L
10/04/05
--
--
5
ND
ND
ND
ND
--
ug/L
04/25/06
--
--
5
ND
ND
ND
ND
--
ug/L
10/04/06
--
--
5
ND
ND
ND
ND
ND
ug/L
03/21/07
--
--
5
ND
ND
ND
ND
ND
ug/L
10/02/07
--
--
5
0.27
J
0.23
J ND
ND
ND
ug/L
04/03/08
--
--
5
0.12
J
ND
ND
ND
ND
ug/L
10/29/08
--
--
5
0.28
J
--
ND
ND
ND
ug/L
03/24/09
0.27
1.0
5
ND
0.49
J ND
ND
ND
ug/L
09/22/09
0.27
1.0
5
ND
ND
ND
ND
ND
ug/L
03/22/10
0.052
1.0
5
ND
ND
ND
ND
ND
ug/L
06/03/10
0.052
1.0
5
--
--
--
--
ND
ug/L
09/23/10
0.27
1.0
5
ND
ND
ND
ND
ND
ug/L
03/16/11
0.11
1.0
5
ND
0.79
J ND
ND
ND
ug/L
09/21/11
0.11
1.0
5
ND
ND
ND
ND
ND
ug/L
03/21/12
0.19
1.0
5
ND
0.51
J ND
ND
ND
ug/L
09/20/12
0.19
1.0
5
ND
0.59
J ND
ND
ND
ug/L
03/20/13
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
09/18/13
0.19
1.0
5
ND
0.48
J ND
ND
ND
ug/L
03/27/14
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
09/18/14
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
03/18/15
0.19
1.0
5
ND
0.60
J ND
ND
ND
ug/L
09/23/15
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
03/15/16
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
09/20/16
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
03/21/17
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
09/20/17
0.19
1.0
5
ND
0.50
J ND
ND
ND
ug/L
03/21/18
0.19
1.0
5
ND
ND
ND
ND
ND
ug/L
09/25/18
0.19
1.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.19
1.0
--
ND
ND
ND
ND
ND
u /L
09/18/19
0.19
1.0
ND
0.29
J ND
ND
ND
1,4-Dichlorobenzene
ug/L
12/05/94
0.2
1
1
ND
ND
ND
--
No SW Standard
ug/L
02/14/95
--
--
1
ND
ND
ND
--
--
ug/L
04/03/95
--
--
1
ND
ND
ND
--
--
ug/L
10/30/95
--
--
1
ND
ND
ND
ND
--
ug/L
04/08/96
--
--
1
--
ND
ND
--
--
ug/L
05/29/96
--
--
1
--
ND
ND
--
--
ug/L
O6/06/96
--
--
1
--
ND
ND
--
--
ug/L
10/24/96
--
--
1
ND
ND
ND
ND
--
ug/L
04/15/97
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/97
--
--
1
ND
ND
ND
ND
--
ug/L
05/14/98
--
--
1
ND
ND
ND
ND
--
ug/L
11/11/98
--
--
1
ND
ND
ND
ND
--
ug/L
06/04/99
--
--
1
ND
ND
ND
ND
--
ug/L
10/29/99
--
--
1
ND
ND
ND
ND
--
ug/L
04/20/00
--
--
1
ND
ND
ND
ND
--
ug/L
11/07/00
--
--
1
ND
ND
ND
ND
--
ug/L
10/16/01
--
--
1
ND
--
ND
ND
--
ug/L
04/24/02
--
--
1
ND
--
ND
ND
--
ug/L
10/01/02
--
--
1
ND
--
ND
ND
--
ug/L
04/09/03
--
--
1
ND
--
ND
ND
--
ug/L
10/20/03
--
--
1
ND
ND
ND
ND
--
ug/L
03/24/04
--
--
1
ND
ND
ND
ND
--
ug/L
10/27/04
--
--
1
ND
ND
ND
ND
--
ug/L
05/25/05
--
--
1
ND
ND
ND
ND
--
ug/L
10/04/05
--
--
1
ND
ND
ND
ND
--
ug/L
04/25/06
--
--
1
ND
ND
ND
ND
--
ug/L
10/04/06
--
--
1
ND
ND
ND
ND
ND
ug/L
03/21/07
--
--
1
0.19
J
2.26
0.37 J
ND
ND
ug/L
10/02/07
--
--
1
0.87
J
3.57
ND
ND
ND
ug/L
04/03/08
--
--
1
0.39
J
1.55
J ND
ND
ND
ug/L
10/29/08
--
--
1
1.01
J
--
ND
ND
ND
ug/L
03/24/09
0.38
1.0
1
0.59
J
2.4
ND
ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
1.6
ND
ND
ND
ug/L
03/22/10
0.10
1.0
1
ND
1.4
ND
ND
ND
ug/L
O6/03/10
0.10
1.0
1
--
--
--
--
ND
ug/L
09/23/10
0.38
1.0
1
ND
3.0
ND
ND
ND
ug/L
03/16/11
0.79
1.0
1
ND
2.8
ND
ND
ND
ug/L
09/21/11
0.79
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/12
0.19
1.0
1
ND
4.5
ND
ND
ND
ug/L
09/20/12
0.19
1.0
1
0.40
J
5.9
ND
ND
ND
ug/L
03/20/13
0.19
1.0
1
ND
1.4
ND
ND
ND
ug/L
09/18/13
0.19
1.0
1
ND
1.7
ND
ND
ND
ug/L
03/27/14
0.19
1.0
1
ND
ND
ND
ND
ND
ug/L
09/18/14
0.19
1.0
1
ND
0.55
J ND
ND
ND
ug/L
03/18/15
0.19
1.0
1
ND
2.2
ND
ND
ND
ug/L
09/23/15
0.19
1.0
1
0.87
J
ND
ND
ND
ND
ug/L
03/15/16
0.19
1.0
1
ND
0.93
J ND
ND
ND
ug/L
09/20/16
0.19
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/17
0.19
1.0
1
ND
ND
ND
ND
ND
ug/L
09/20/17
0.19
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/18
0.19
1.0
1
ND
1.3
ND
ND
ND
ug/L
09/25/18
0.19
1.0
--
ND
ND
ND
ND
ND
ug/L
03/26/19
0.19
1.0
--
ND
1.4
ND
ND
ND
u /L
09/18/19
0.19
1.0
ND
ND
ND
ND
ND
GOLDER
10 of 11

January2020
TABLE 6
19128179
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1
Blanks
Methylene chloride
ug/L
12/05/94
0.24
2
1
NO ND ND NO
--
SW Standard
ug/L
02/14/95
--
--
1
NO ND ND NO
--
Human Health = 590 ug/L
ug/L
04/03/95
--
--
1
NO ND ND NO
--
ug/L
10/30/95
--
--
1
NO ND ND NO
--
ug/L
04/08/96
--
--
1
-- ND ND NO
--
ug/L
05/29/96
--
--
1
-- ND ND NO
--
ug/L
06/06/96
--
--
1
-- ND ND NO
--
ug/L
10/24/96
--
--
1
ND ND ND NO
--
ug/L
04/15/97
--
--
1
ND ND ND NO
--
ug/L
10/29/97
--
--
1
NO ND ND NO
--
ug/L
05/14/98
--
--
1
NO ND NO NO
--
ug/L
11/11/98
--
--
1
NO NO NO NO
--
ug/L
06/04/99
--
--
1
NO NO NO NO
--
ug/L
10/29/99
--
--
1
NO NO ND NO
--
ug/L
04/20/00
--
--
1
NO ND ND NO
--
ug/L
11/07/00
--
--
1
NO ND ND NO
--
ug/L
10/16/01
--
--
1
NO -- ND NO
--
ug/L
04/24/02
--
--
1
NO -- ND NO
--
ug/L
10/01/02
--
--
1
NO -- ND NO
--
ug/L
04/09/03
--
--
1
NO -- ND NO
--
ug/L
10/20/03
--
--
1
NO ND ND NO
--
ug/L
03/24/04
--
--
1
NO NO ND NO
--
ug/L
10/27/04
--
--
1
NO NO ND NO
--
ug/L
05/25/05
--
--
1
NO NO ND NO
--
ug/L
10/04/05
--
--
1
NO NO NO NO
--
ug/L
04/25/06
--
--
1
NO NO NO NO
--
ug/L
10/04/06
--
--
1
NO NO NO NO
NO
ug/L
03/21/07
--
--
1
NO ND ND NO
NO
ug/L
10/02/07
--
--
1
NO ND ND NO
0.41
ug/L
04/03/08
--
--
1
NO ND ND NO
0.42
ug/L
10/29/08
0.44
5
1
NO -- ND 0.19 J
NO
ug/L
03/24/09
0.53
2.0
1
ND NO ND NO
NO
ug/L
09/22/09
0.53
1.0
1
NO ND ND NO
NO
ug/L
03/22/10
0.070
1.0
1
NO NO NO NO
NO
ug/L
06/03/10
0.070
1.0
1
-- -- -- --
NO
ug/L
09/23/10
0.53
1.0
1
NO ND NO NO
NO
ug/L
03/16/11
0.14
1.0
1
NO ND NO NO
NO
ug/L
09/21/11
0.14
1.0
1
NO ND NO NO
NO
ug/L
03/21/12
0.23
1.0
1
NO ND NO NO
NO
ug/L
09/20/12
0.23
--
1
NO ND NO NO
NO
ug/L
03/20/13
0.23
1.0
1
NO ND NO NO
NO
ug/L
09/18/13
0.23
1.0
1
ND ND ND ND
ND
ug/L
03/27/14
0.23
1.0
1
ND ND ND ND
ND
ug/L
09/18/14
0.23
1.0
1
ND ND NO ND
ND
ug/L
03/18/15
0.23
--
1
ND ND ND ND
ND
ug/L
09/23/15
0.23
--
1
ND ND ND ND
ND
ug/L
03/15/16
0.23
--
1
ND ND ND ND
ND
ug/L
09/20/16
0.23
1.0
1
NO ND ND NO
NO
ug/L
03/21/17
0.23
--
1
NO ND ND NO
NO
ug/L
09/20/17
0.23
1.0
1
NO NO NO NO
NO
ug/L
03/21/18
0.23
1.0
1
NO ND ND NO
NO
ug/L
09/25/18
0.23
--
--
NO ND ND NO
0.43 J
ug/L
03/26/19
0.23
1.0
--
NO ND ND ND
NO
u /L
09/18/19
0.23
1.0
NO ND ND ND
NO
1,4-Dioxane
ug/L
09/25/18
1.2
2.0
--
1.4 J 7.2 1.3 J 1.7 J
NO
SW Standard = 0.35 ug/L
ug/L
03/26/19
1.2
2.0
--
ND 7.7 1.2 J 1.2 J
NO
u /L
09/18/19
1.2
2.0
2.1 8.0 1.8 J 2.8
NO
Notes: mg/L = milligrams per liter
ug/L = micrograms per liter
ND = Not detected at the stated reporting limit
uS/cm = microsiemens per centimeter
J = Estimated concentration
B = Blank -qualified result
-- = no data available
dry = there was no discernible flow and a sample was not collected.
SW Standard = Surface Water Standard based on Freshwater Aquatic Life Classification unless otherwise noted
1) Surface Water Standards based on Fresh Water Aquatic Life Classification
Blanks = field, trip and method blanks
Bold = concentrations above the chronic SW Standards or Human Health Standards have been bolded
Highlighted= concentrations above the acute SW Standards have been highlighted
SWS Reporting Limit = NCPQL or lab -specific reporting limit prior to October 2007 and NCSWSL starting in October 2007
(N) = Narrative Standard
(AL) = Action Level Standard
1) Historical data prior to March 2009 provided by Henderson County and CDM.
2) The following dilutions were noted for the September 2019 event: antimony and thallium in BRA, BR-2,
BR-3, and SW-1 (2x).
= Acute and Chronic surface water standards for Cadmium, Chromium, Copper, Lead, Nickel, Silver, and Zinc are based on
hardness concentrations at each monitoring location.
Hardness was 178 mg/L at BR-1, 349 mg/L at BR-2, 230 mg/L at SW-1 during the March 2018 event and at the
June 2018 event BR-3 had a hardness of 88 mg/L.
GOLDER 11of11

January 2020
TABLE 7
Summary of Field Parameters for Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter
Units
Date
BRA
BR-2
BR-3
SW-1
pH (field)
S.U.
10/05/06
5.90
6.62
6.74
6.80
S.U.
10/02/07
6.35
6.37
6.25
7.20
S.U.
04/01/08
6.61
6.41
6.35
7.32
S.U.
03/24/09
7.48
7.83
7.50
7.84
S.U.
09/22/09
6.94
6.81
7.06
7.01
S.U.
03/22/10
6.29
6.32
6.34
6.75
S.U.
09/23/10
7.27
7.17
6.55
7.44
S.U.
03/16/11
7.16
6.42
6.48
6.65
S.U.
09/21/11
6.95
7.51
6.65
7.41
S.U.
03/21/12
6.62
6.67
6.32
6.93
S.U.
09/20/12
7.18
5.24
7.69
7.75
S.U.
03/20/13
6.61
7.06
6.45
6.89
S.U.
09/18/13
7.23
7.17
6.83
7.18
S.U.
03/26/14
6.84
7.17
6.58
7.32
S.U.
09/18/14
7.57
6.54
6.85
6.31
S.U.
03/18/15
6.86
7.16
6.88
7.52
S.U.
09/23/15
6.71
7.06
7.13
6.49
S.U.
03/15/16
6.61
6.65
6.54
6.73
S.U.
09/20/16
6.76
6.02
6.64
5.41
S.U.
03/21/17
7.40
6.60
6.86
6.17
S.U.
09/20/17
6.55
7.15
6.89
7.55
(re -sample)
S.U.
10/02/17
7.55
--
--
--
S.U.
03/21/18
8.13
8.01
7.37
7.90
S.U.
09/25/18
7.26
7.09
6.62
7.05
S.U.
03/25/19
7.21
7.20
6.93
7.26
S.U.
09/18/19
7.06
7.21
7.06
7.37
Specific Conductivity (field)
US/cm
10/05/06
530
765
1512
184
US/cm
10/02/07
498
1029
3037
321
US/cm
04/01/08
400
932
2355
400
US/cm
03/24/09
620
810
3230
360
US/cm
09/22/09
388
845
1328
338
US/cm
03/22/10
343
783
403
317
US/cm
09/23/10
506
1217
2605
343
US/cm
03/16/11
357
715
2341
354
US/cm
09/21/11
484
863
2149
326
US/cm
03/21/12
347
1025
2466
250
US/cm
09/20/12
418
1017
3162
269
US/cm
03/20/13
171
456
1567
177
US/cm
09/18/13
356
738
1782
307
US/cm
03/26/14
339
685
2688
342
US/cm
09/18/14
401
691
2212
345
US/cm
03/18/15
323
366
2766
297
US/cm
09/23/15
505
561
2455
278
US/cm
03/15/16
316
666
1587
326
US/cm
09/20/16
264
542
1990
265
US/cm
03/21/17
423
700
6161
308
US/cm
09/20/17
386
785
1966
349
(re -sample)
uS/cm
10/02/17
365
--
--
--
US/cm
03/21/18
284
669
1869
292
US/cm
09/25/18
351
697
3302
311
US/cm
03/25/19
282
619
1346
334
US/cm
09/18/19
397
708
1863
376
Temperature (field)
Celsius
10/05/06
15.7
16.0
15.9
17.0
Celsius
10/02/07
13.6
14.9
15.30
14.9
Celsius
04/01/08
15.9
10.7
10.7
15.9
Celsius
03/24/09
13.4
14.8
8.2
14.4
Celsius
09/22/09
20.5
18.6
19.5
19.2
Celsius
03/22/10
6.8
8.1
7.7
7.8
Celsius
09/23/10
20.1
18.1
19.6
19.4
Celsius
03/16/11
8.1
11.2
11.3
7.1
Celsius
09/21/11
16.7
20.1
18.1
16.6
Celsius
03/21/12
13.4
17.0
17.7
14.4
Celsius
09/20/12
15.7
17.8
16.1
16.3
Celsius
03/20/13
2.4
10.3
7.8
7.7
Celsius
09/18/13
16.0
17.7
17.3
16.9
Celsius
03/26/14
10.6
6.9
10.7
3.9
Celsius
09/18/14
17.8
17.3
17.9
16.6
Celsius
03/18/15
12.7
13.0
14.0
9.0
Celsius
09/23/15
18.3
19.1
19.1
18.1
Celsius
03/15/16
8.5
10.0
16.3
8.9
Celsius
09/20/16
22.4
20.7
20.3
20.5
Celsius
03/21/17
15.0
17.0
15.5
16.5
Celsius
09/20/17
18.31
20.42
18.08
19.28
(re -sample)
Celsius
10/02/17
14.5
--
--
--
Celsius
03/21/18
9.00
10.47
9.35
9.03
Celsius
09/25/18
19.42
19.62
18.83
18.62
Celsius
03/25/19
8.3
11.7
8.0
8.3
Celsius
09/18/19
18.7
19.0
18.4
18.2
19128179
G GOLDER 1of2

January 2020
Detected Monitoring
Co nstitue nt/Parameter
Units
Date
BRA
BR-2
BR-3
SW-t
Turbidity (field)
NTU
03/24/09
34.2
12.7
3.02
6.58
NTU
09/22/09
69.3
29.7
24.9
9.06
NTU
03/22/10
29.6
12.6
10
23
NTU
09/23/10
54.2
6.72
11.3
3.51
NTU
03/16/11
74.6
8.59
23.6
20.7
NTU
09/21/11
66.4
215
42.8
35.9
NTU
03/21/12
27.7
97.4
17.0
11.4
NTU
09/20/12
67.0
30.2
12.5
67.0
NTU
03/20/13
40.7
19.1
10.1
9.60
NTU
09/18/13
23.4
24.9
14.3
16.9
NTU
03/26/14
24.9
6.90
14.7
9.87
NTU
09/18/14
2.32
4.95
1.46
2.84
NTU
03/18/15
10.40
6.35
3.19
11.10
NTU
09/23/15
20.2
1.05
0.90
1.01
NTU
03/15/16
17.9
10.5
5.01
4.75
NTU
09/20/16
5.73
2.78
2.03
3.71
NTU
03/21/17
3.93
6.39
3.85
3.27
NTU
09/20/17
4.16
22.7
1.20
2.05
(re -sample)
NTU
10/02/17
--
--
--
--
NTU
03/21/18
10.5
5.54
2.80
8.76
NTU
09/25/18
9.67
4.23
7.48
2.66
NTU
03/25/19
26.2
17.2
14.1
13.7
NTU
09/18/19
19.3
4.84
2.44
3.77
Oxidation Reduction Potential (field)
my
09/22/09
-27.9
-51.1
-35.1
26.6
my
03/22/10
-9.7
-45.7
47.1
-29.0
my
09/23/10
-27.2
-134.9
-2.0
30.2
my
03/16/11
15.1
31.4
1.3
-1.6
my
09/21/11
-34.1
-25.4
-18.9
-41.0
my
03/21/12
15.4
-51.4
11.0
7.71
my
09/20/12
-180.3
1.0
-136.6
-129.5
my
03/20/13
1.5
-42.3
9.7
-1.7
my
09/18/13
14.2
-31.0
60.7
90.6
my
03/26/14
-105.6
-120.6
-80.5
-75.0
my
09/18/14
86.8
66.5
45.0
179.9
my
03/18/15
26.8
-40.9
7.0
76.0
my
09/23/15
-13.3
118.2
74.5
155.9
my
03/15/16
7.3
-0.5
-2.3
37.3
my
09/20/16
170.1
190.8
171.0
213.8
my
03/21/17
--
--
-1.5
200.6
my
09/20/17
3.00
-8.1
28.1
(re -sample)
my
10/02/17
--
--
--
--
mv
03/21/18
-29.4
-51.4
-4.4
-6.8
my
09/25/18
-52.5
-89.4
4.6
42.9
my
03/25/19
-45.2
-13.2
3.2
-14.8
my
09/18/19
-21.1
2.4
-5.4
51.1
Dissolved Oxygen (field)
mg/L
09/22/09
4.00
4.20
4.33
5.02
mg/L
03/22/10
10.99
9.49
9.03
10.47
mg/L
09/23/10
6.87
24.0
6.36
6.28
mg/L
03/16/11
14.68
13.44
8.76
10.47
mg/L
09/21/11
7.42
6.32
6.90
8.74
mg/L
03/21/12
8.37
6.04
7.23
13.9
mg/L
09/20/12
5.53
12.35
6.67
7.13
mg/L
09/18/13
8.19
5.36
6.09
5.86
mg/L
03/26/14
10.75
8.64
9.54
9.33
mg/L
09/18/14
6.17
5.45
6.38
6.12
mg/L
03/18/15
11.15
9.01
8.17
10.03
mg/L
09/23/15
4.77
4.18
5.09
4.93
mg/L
03/15/16
8.39
5.82
8.33
6.95
mg/L
09/20/16
7.91
4.18
6.84
6.32
mg/L
03/21/17
--
--
7.50
7.45
mg/L
09/20/17
6.37
6.75
5.87
(re -sample)
mg/L
10/02/17
--
--
--
--
mg/L
03/21/18
6.98
7.94
7.56
7.31
mg/L
09/25/18
6.67
4.00
7.43
5.71
mg/L
03/25/19
10.42
5.87
9.43
9.84
mg/L
09/18/19
5.27
3.17
7.43
5.39
Notes: mg/L = milligrams per liter
S.U. = Standard Units
NTU = Nephelometric Turbidity Units
uS/cm = microsiemens per centimeter
my = Millivolts
-- = no data available
dry = there was no discernible flow and a sample was not collected.
1) Historical data prior to March 2009 provided by Henderson County and
CDM.
19128179
G GOLDER 2of2

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Antimony
ug/L
03/24/09
0.68
2.00
6
ND
ND
ND
ND
ND
IMAC = 1 ug/L
ug/L
09/22/09
0.073
2.00
6
ND
ND
0.098
J
ND
ND
EPA MCL = 6 ug/L
ug/L
03/24/10
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
09/22/10
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/16/11
0.22
2.00
6
ND
ND
0.248
J
0.360 J
ND
ug/L
09/21/11
0.22
2.00
6
0.255 J
--
ND
0.609 J
ND
ug/L
03/21/12
0.22
2.00
6
0.365 J
0.965
J
ND
ND
ND
ug/L
09/20/12
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/20/13
0.22
2.00
6
ND
0.323
J
ND
ND
ND
ug/L
09/18/13
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/27/14
0.22
2.00
6
ND
0.870
J
ND
ND
ND
ug/L
09/18/14
0.22
2.00
6
0.335 J
0.893
J
ND
ND
ND
ug/L
03/18/15
0.22
2.00
6
0.653 J
0.742
J
ND
ND
ND
ug/L
09/23/15
0.22
2.00
6
ND
ND
ND
ND
0.331 J
ug/L
03/15/16
0.22
2.00
6
0.908 J
ND
ND
ND
ND
ug/L
09/21/16
0.22
2.00
6
ND
0.282
J
ND
ND
ND
ug/L
03/23/17
0.22
2.00
6
Dry
ND
ND
ND
ND
ug/L
09/20/17
0.22
2.00
6
ND
ND
ND
ND
ND
ug/L
03/21/18
0.22
5.00
6
ND
ND
ND
ND
ND
ug/L
09/25/18
1.85
5.00
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.74
2.00
ND
ND
ND
ND
ND
ug/L
09/19/19
0.74
2.00
--
ND
ND
ND
ND
ND
Arsenic
ug/L
06/21/01
--
--
10
ND
ND
ND
ND
NC 2L = 10 ug/L
ug/L
04/24/02
10
ND
ND
ND
ND
EPA MCL = 10 ug/L
ug/L
10/01/02
10
ND
ND
ND
ND
ug/L
04/10/03
10
ND
ND
ND
ND
ug/L
10/20/03
10
ND
ND
ND
ND
ug/L
03/24/04
10
ND
ND
ND
ND
ug/L
10/27/04
10
ND
ND
ND
ND
ug/L
05/25/05
10
ND
ND
ND
ND
ug/L
10/05/05
10
ND
ND
ND
ND
ug/L
04/25/06
10
ND
ND
ND
ND
ug/L
10/05/06
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10
ND
ND
ND
ND
ND
ug/L
10/02/07
10
2.79 J
ND
ND
4.85 J
ND
ug/L
04/01/08
--
10
10.1
3.01
J
6.29
J
9.48 J
ND
ug/L
10/29/08
10
ND
ND
ND
ND
ND
ug/L
03/24/09
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/09
2.8
10.0
10
ND
3.81
J
3.64
J
ND
ND
ug/L
03/24/10
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/10
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/11
2.8
10.0
10
ND
ND
ND
ND
ug/L
03/21/12
2.8
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
2.8
10.0
10
ND
ND
ND
ND
3.27 J
ug/L
03/20/13
2.8
10.0
10
ND
ND
3.23
J
ND
ND
ug/L
09/18/13
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/16
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/23/17
5.4
10.0
10
Dry
ND
ND
ND
ND
ug/L
09/20/17
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/18
5.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
7.6
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
7.6
10.0
ND
ND
ND
ND
ND
ug/L
09/19/19
7.6
10.0
--
ND
ND
ND
ND
ND
Barium
ug/L
06/21/01
--
--
100
ND
ND
ND
ND
NC 2L = 700 ug/L
ug/L
04/24/02
100
278
ND
306
ND
EPA MCL = 2000 ug/L
ug/L
10/01/02
100
ND
ND
ND
ND
ug/L
04/10/03
100
ND
ND
ND
ND
ug/L
10/20/03
100
ND
ND
ND
ND
ug/L
03/24/04
100
ND
ND
ND
ND
ug/L
10/27/04
100
ND
ND
ND
ND
ug/L
05/25/05
100
ND
ND
ND
ND
ug/L
10/05/05
100
ND
ND
ND
ND
ug/L
04/25/06
100
ND
ND
ND
ND
ug/L
10/05/06
100
ND
ND
ND
ND
ND
ug/L
03/21/07
100
19.5 J
25.0
J
19.7
J
20.0 J
ND
ug/L
10/02/07
100
12.0 J
24.7
J
15.6
J
28.2 J
ND
ug/L
04/01/08
100
49.5 J
63.1
J
27.6
J
153
ND
ug/L
10/29/08
100
5.81 J
150
26.1
J
68.7 J
ND
ug/L
03/24/09
4.2
10.0
100
15.8 J
61.2
J
25.9
J
19.8 J
ND
ug/L
09/22/09
1.0
10.0
100
5.04 J
75.9
J
26.0
J
14.9 J
ND
ug/L
03/24/10
1.0
10.0
100
2.75 B
33.7
J
14.3
J
12.1 J
1.54 J
ug/L
09/22/10
1.0
10.0
100
26.1 J
23.0
J
9.25
J
12.5 J
ND
ug/L
03/16/11
1.0
10.0
100
59.1 J
32.5
J
18.0
J
12.6 J
ND
ug/L
09/21/11
1.0
10.0
100
2.53 J
--
13.7
J
12.2 J
ND
ug/L
03/21/12
1.0
10.0
100
1.99 J
46.7
J
16.8
J
11.9 J
ND
ug/L
09/20/12
1.0
10.0
100
2.07 J
72.8
J
13.7
J
12.4 J
ND
ug/L
03/20/13
1.0
10.0
100
1.42 B
48.2
J
12.8
J
20.7 J
1.34 J
ug/L
09/18/13
1.0
10.0
100
429
59.6
J
16.7
J
24.2 J
1.08 J
ug/L
03/27/14
1.0
10.0
100
1.87 J
107
11.5
J
13.6 J
ND
ug/L
09/18/14
1.0
10.0
100
6.05 B
78.8
J
10.7
J
14.4 J
1.96 J
ug/L
03/18/15
1.0
10.0
100
8.07 J
155
22.4
J
14.5 J
ND
ug/L
09/23/15
1.0
10.0
100
4.41 B
113
16.7
B
13.9 B
4.08 J
ug/L
03/15/16
1.0
10.0
100
4.45 J
112
15.4
J
13.1 J
ND
ug/L
09/21/16
1.0
10.0
100
2.53 J
168
19.6
J
29.6 J
ND
ug/L
03/23/17
1.0
10.0
100
Dry
151
19.9
J
14.0 J
ND
ug/L
09/20/17
1.0
10.0
100
4.75 J
144
19.9
J
15.7 J
ND
ug/L
03/21/18
1.0
10.0
100
3.40 J
100
16.3
J
13.8 J
ND
ug/L
09/25/18
1.1
10.0
--
2.75 J
86.4
15.5
12.6
ND
ug/L
03/25/19
1.1
10.0
2.04 J
124
21.7
13.1
ND
u /L
09/19/19
1.1
10.0
2.47 B
121
30.1
14.2 B
3.97 J
;;,j� GOLDER 1of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Beryllium
ug/L
03/24/09
0.08
1.00
1
0.32 J
1.19
0.46
J
0.09 J
ND
IMAC = 4 ug/L
ug/L
09/22/09
0.10
1.00
1
0.190 B
1.02
0.682
J
0.117 B
0.113
EPA MCL = 4 ug/L
ug/L
03/24/10
0.10
1.00
1
0.178 J
1.46
0.130
J
ND
ND
ug/L
09/22/10
0.10
1.00
1
ND
0.882
J
0.120
J
ND
ND
ug/L
03/16/11
0.10
1.00
1
0.753 J
0.941
J
0.117
J
ND
ND
ug/L
09/21/11
0.10
1.00
1
ND
--
ND
ND
ND
ug/L
03/21/12
0.10
1.00
1
ND
0.869
J
0.118
J
ND
ND
ug/L
09/20/12
0.10
1.00
1
ND
1.04
ND
ND
ND
ug/L
03/20/13
0.10
1.00
1
ND
0.785
J
0.102
J
ND
ND
ug/L
09/18/13
0.10
1.00
1
5.56
1.12
0.193
J
ND
ND
ug/L
03/27/14
0.10
1.00
1
0.139 J
1.55
0.132
J
ND
ND
ug/L
09/18/14
0.10
1.00
1
0.112 J
0.968
J
ND
ND
ND
ug/L
03/18/15
0.10
1.00
1
0.143 J
1.37
0.135
J
ND
ND
ug/L
09/23/15
0.10
1.00
1
ND
0.451
J
ND
ND
ND
ug/L
03/15/16
0.10
1.00
1
0.115 J
0.951
J
ND
ND
ND
ug/L
09/21/16
0.10
1.00
1
ND
0.676
J
ND
ND
ND
ug/L
03/23/17
0.10
1.00
1
Dry
0.458
J
ND
ND
ND
ug/L
09/20/17
0.10
1.00
1
ND
0.644
J
ND
ND
ND
ug/L
03/21/18
0.13
1.00
1
0.211 J
0.426
J
ND
ND
ND
ug/L
09/25/18
0.16
1.00
--
0.224 J
0.480
J
0.221
J
ND
ND
ug/L
03/25/19
0.16
1.00
0.220 J
0.462
J
ND
ND
ND
ug/L
09/19/19
0.16
1.00
--
ND
0.501
J
ND
ND
ND
Cadmium
ug/L
06/21/01
--
--
1
ND
ND
ND
ND
NC 2L = 2 ug/L
ug/L
04/24/02
1
ND
ND
ND
ND
EPA MCL = 5 ug/L
ug/L
10/01/02
1
ND
ND
ND
ND
ug/L
04/10/03
1
ND
ND
ND
ND
ug/L
10/20/03
1
ND
ND
ND
ND
ug/L
03/24/04
1
ND
ND
ND
ND
ug/L
10/27/04
1
ND
ND
ND
ND
ug/L
05/25/05
1
ND
ND
ND
ND
ug/L
10/05/05
1
ND
ND
ND
ND
ug/L
04/25/06
--
1
ND
ND
ND
ND
--
ug/L
10/05/06
--
1
ND
ND
ND
ND
ND
ug/L
03/21/07
--
1
0.750 J
1.31
J
2.31
J
2.15 J
ND
ug/L
10/02/07
1
ND
ND
2.90
J
ND
ND
ug/L
04/01/08
1
ND
ND
ND
0.53 J
ND
ug/L
10/29/08
1
ND
0.35
J
ND
ND
ND
ug/L
03/24/09
0.09
1.00
1
ND
0.27
J
0.14
J
ND
ND
ug/L
09/22/09
0.36
1.00
1
ND
1.15
0.461
J
1.00
ND
ug/L
03/24/10
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/22/10
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/16/11
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/21/11
0.36
1.00
1
ND
0.402
J
ND
ND
ug/L
03/21/12
0.36
1.00
1
ND
ND
0.774
J
ND
ND
ug/L
09/20/12
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/20/13
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/18/13
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/27/14
0.36
1.00
1
ND
1.05
ND
ND
ND
ug/L
09/18/14
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/18/15
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/23/15
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/15/16
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/21/16
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/23/17
0.36
1.00
1
Dry
0.573
B
ND
ND
0.508 J
ug/L
09/20/17
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
03/21/18
0.36
1.00
1
ND
ND
ND
ND
ND
ug/L
09/25/18
0.36
1.00
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.36
1.00
ND
ND
ND
ND
ND
ug/L
09/19/19
0.36
1.00
--
ND
ND
ND
ND
ND
Chromium
ug/L
06/21/01
--
--
10
ND
ND
ND
23.8
NC 2L = 10 ug/L
ug/L
04/24/02
10
ND
ND
ND
ND
EPA MCL = 100 ug/L
ug/L
10/01/02
10
ND
ND
ND
ND
ug/L
04/10/03
10
ND
ND
ND
ND
ug/L
10/20/03
10
ND
ND
ND
13.5
ug/L
03/24/04
10
ND
ND
ND
12.8
ug/L
10/27/04
10
ND
ND
ND
ND
ug/L
05/25/05
10
ND
ND
ND
ND
ug/L
10/05/05
10
ND
ND
ND
ND
ug/L
04/25/06
10
ND
ND
ND
ND
ug/L
10/05/06
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10
3.41 J
3.26
J
3.55
J
2.97 J
ND
ug/L
10/02/07
10
2.28 J
1.17
J
2.08
J
3.80 J
ND
ug/L
04/01/08
10
5.80 J
3.56
J
3.07
J
103
ND
ug/L
10/29/08
10
ND
ND
1.77
J
19.0
ND
ug/L
03/24/09
0.7
10.0
10
1.0 J
ND
1.2
J
3.0 J
ND
ug/L
09/22/09
1.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/24/10
1.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/10
1.0
10.0
10
1.18 J
ND
ND
ND
ND
ug/L
03/16/11
1.0
10.0
10
5.18 J
ND
ND
ND
ND
ug/L
09/21/11
1.0
10.0
10
ND
ND
ND
ND
ug/L
03/21/12
1.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.0
10.0
10
ND
1.80
J
ND
ND
ND
ug/L
03/20/13
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
1.4
10.0
10
12.6
ND
ND
1.57 J
ND
ug/L
03/27/14
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/16
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/23/17
1.4
10.0
10
Dry
ND
ND
4.79 J
ND
ug/L
09/20/17
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/18
1.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
1.4
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
1.4
10.0
ND
ND
ND
ND
ND
u /L
09/19/19
1.4
10.0
ND
ND
ND
ND
ND
;;,j� GOLDER 2of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Cobalt
ug/L
03/24/09
0.6
10.0
10
0.8 J
ND
1.10
J
ND
ND
IMAC = 1 ug/L
ug/L
09/22/09
1.1
10.0
10
ND
ND
1.28
J
ND
ND
EPA MCL = No Standard
ug/L
03/24/10
1.1
10.0
10
ND
4.30
J
ND
ND
ND
ug/L
09/22/10
1.1
10.0
10
2.10 J
2.89
J
1.87
J
ND
ND
ug/L
03/16/11
1.1
10.0
10
3.28 J
2.05
J
ND
ND
ND
ug/L
09/21/11
1.1
10.0
10
ND
--
ND
ND
ND
ug/L
03/21/12
1.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.1
10.0
10
ND
1.37
J
1.55
J
1.11 J
ND
ug/L
03/20/13
1.1
10.0
10
ND
1.54
J
ND
2.35 J
ND
ug/L
09/18/13
1.1
10.0
10
15.3
1.56
J
ND
ND
ND
ug/L
03/27/14
1.1
10.0
10
ND
6.98
J
ND
ND
ND
ug/L
09/18/14
1.1
10.0
10
ND
7.44
J
ND
ND
ND
ug/L
03/18/15
1.1
10.0
10
ND
1.29
J
ND
ND
ND
ug/L
09/23/15
1.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
1.1
10.0
10
ND
2.74
J
ND
ND
ND
ug/L
09/21/16
1.1
10.0
10
ND
4.39
J
ND
ND
ND
ug/L
03/23/17
1.1
10.0
10
Dry
ND
ND
ND
ND
ug/L
09/20/17
1.1
10.0
10
ND
2.27
J
ND
1.28 J
ND
ug/L
03/21/18
1.1
10.0
10
ND
2.93
J
ND
1.32 J
ND
ug/L
09/25/18
1.4
10.0
--
ND
5.09
J
ND
ND
ND
ug/L
03/25/19
1.4
10.0
ND
3.18
J
ND
1.93 J
ND
ug/L
09/19/19
1.4
10.0
--
ND
13.0
ND
ND
ND
Copper
ug/L
03/24/09
0.81
10.0
10
3.42 J
ND
ND
ND
ND
NC 2L =1000 ug/L
ug/L
09/22/09
1.6
10.0
10
ND
ND
ND
1.82 J
ND
EPA MCL = 1300 ug/L
ug/L
03/24/10
1.6
10.0
10
ND
2.76
J
ND
ND
ND
ug/L
09/22/10
1.6
10.0
10
3.49 J
ND
ND
ND
ND
ug/L
03/16/11
1.6
10.0
10
15.9
2.55
J
3.09
J
4.85 J
ND
ug/L
09/21/11
1.6
10.0
10
ND
--
ND
1.80 J
ND
ug/L
03/21/12
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/20/13
1.6
10.0
10
ND
ND
1.97
J
ND
ND
ug/L
09/18/13
1.6
10.0
10
31.1
ND
ND
ND
ND
ug/L
03/27/14
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.6
10.0
10
ND
4.30
B
1.95
B
ND
1.74 J
ug/L
09/23/15
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
1.6
10.0
10
ND
ND
ND
ND
2.01 J
ug/L
09/21/16
1.6
10.0
10
3.22 B
2.80
B
5.34
B
2.15 B
3.37 J
ug/L
03/23/17
1.6
10.0
10
Dry
ND
ND
ND
1.97 J
ug/L
09/20/17
1.6
10.0
10
3.20 B
4.13
B
2.70
B
2.55 B
2.35 J
ug/L
03/21/18
1.6
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
1.6
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
1.6
10.0
ND
4.17
J
ND
ND
ND
ug/L
09/19/19
1.6
10.0
--
ND
ND
ND
ND
5.73 J
Lead
ug/L
06/21/01
--
--
10
14.2
ND
ND
10.4
--
NC 2L = 15 ug/L
ug/L
04/24/02
10
ND
ND
ND
ND
EPA MCL = 15 ug/L
ug/L
10/01/02
10
ND
ND
ND
ND
ug/L
04/10/03
10
ND
ND
ND
ND
ug/L
10/20/03
10
ND
ND
ND
ND
ug/L
03/24/04
10
ND
ND
ND
ND
ug/L
10/27/04
10
ND
ND
ND
ND
ug/L
05/25/05
10
10.3
ND
ND
ND
ug/L
10/05/05
10
ND
ND
ND
ND
ug/L
04/25/06
10
ND
ND
ND
ND
ug/L
10/05/06
--
10
ND
ND
ND
ND
ND
ug/L
03/21/07
--
10
3.32 J
3.57
J
2.12
J
ND
ND
ug/L
10/02/07
--
10
ND
ND
ND
ND
ND
ug/L
04/01/08
--
10
13.1
9.16
J
ND
25.1
ND
ug/L
10/29/08
10
6.51 J
ND
8.35
J
9.00 J
ND
ug/L
03/24/09
1.6
10.0
10
4.4 J
3.7
J
3.1
J
3.9 J
ND
ug/L
09/22/09
1.9
10.0
10
2.40 J
ND
3.84
J
ND
ND
ug/L
03/24/10
1.9
10.0
10
ND
ND
2.18
J
ND
ND
ug/L
09/22/10
1.9
10.0
10
2.56 J
ND
ND
ND
ND
ug/L
03/16/11
1.9
10.0
10
12.8
2.55
J
ND
2.29 J
ND
ug/L
09/21/11
1.9
10.0
10
ND
--
ND
ND
ND
ug/L
03/21/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
ND
ND
ND
ND
2.70 J
ug/L
03/20/13
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
2.1
10.0
10
37.6
ND
ND
ND
ND
ug/L
03/27/14
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/16
2.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/23/17
2.1
10.0
10
Dry
ND
ND
ND
ND
ug/L
09/20/17
3.1
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/18
3.1
10.0
10
ND
6.99
J
ND
ND
ND
ug/L
09/25/18
3.1
10.0
--
ND
ND
ND
ND
8.83
ug/L
03/25/19
3.1
10.0
ND
ND
ND
ND
ND
u /L
09/19/19
3.1
10.0
ND
ND
ND
ND
ND
;;,j� GOLDER 3of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Mercury
ug/L
06/21/01
0.2
ND
ND
ND
ND
NC 2L = 1 ug/L
ug/L
04/24/02
0.2
ND
ND
ND
ND
EPA MCL = 2 ug/L
ug/L
10/01/02
0.2
ND
ND
ND
ND
ug/L
04/10/03
0.2
ND
ND
ND
ND
ug/L
10/20/03
0.2
ND
ND
ND
ND
ug/L
03/24/04
0.2
ND
ND
ND
ND
ug/L
10/27/04
0.2
ND
ND
ND
ND
ug/L
05/25/05
0.2
ND
ND
ND
ND
ug/L
10/05/05
0.2
ND
ND
ND
ND
ug/L
04/25/06
0.2
ND
ND
ND
ND
ug/L
10/05/06
0.2
ND
ND
ND
ND
ND
ug/L
03/21/07
0.2
ND
ND
0.093
J
ND
ND
ug/L
10/02/07
0.2
ND
ND
0.136
J
ND
ND
ug/L
04/01/08
--
0.2
ND
ND
0.096
J
ND
ND
ug/L
10/29/08
0.2
ND
ND
0.198
J
ND
ND
ug/L
03/24/09
0.11
0.20
0.2
ND
ND
0.54
ND
ND
ug/L
09/22/09
0.054
0.200
0.2
ND
ND
0.172
J
ND
ND
ug/L
03/24/10
0.054
0.200
0.2
ND
0.0586
J
0.144
J
ND
ND
ug/L
09/22/10
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
03/16/11
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
09/21/11
0.17
0.200
0.2
ND
--
ND
ND
ND
ug/L
03/21/12
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
09/20/12
0.17
0.200
0.2
ND
ND
0.253
ND
ND
ug/L
03/20/13
0.17
0.200
0.2
ND
ND
0.199
J
ND
ND
ug/L
09/18/13
0.17
0.200
0.2
ND
ND
ND
0.246
ND
ug/L
03/27/14
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
09/18/14
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
03/18/15
0.17
0.200
0.2
ND
ND
0.227
ND
ND
ug/L
09/23/15
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
03/15/16
0.17
0.200
0.2
ND
ND
ND
0.275
ND
ug/L
09/21/16
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
03/23/17
0.17
0.200
0.2
Dry
ND
ND
ND
ND
ug/L
09/20/17
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
03/21/18
0.17
0.200
0.2
ND
ND
ND
ND
ND
ug/L
09/25/18
0.15
0.200
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.15
0.200
ND
ND
ND
ND
ND
ug/L
09/19/19
0.15
0.200
--
ND
ND
ND
ND
ND
Nickel
ug/L
03/24/09
0.6
10.0
50
0.7 J
ND
1.1
J
1.0 J
ND
NC 2L = 100 ug/L
ug/L
09/22/09
1.8
50.0
50
ND
ND
ND
1.88 J
ND
EPA MCL = No Standard
ug/L
03/24/10
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/22/10
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
03/16/11
1.8
10.0
50
3.91 J
ND
ND
ND
ND
ug/L
09/21/11
1.8
10.0
50
ND
ND
ND
ND
ug/L
03/21/12
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/20/12
1.8
10.0
50
ND
3.07
J
ND
ND
ND
ug/L
03/20/13
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/18/13
1.8
10.0
50
7.11 J
ND
ND
ND
ND
ug/L
03/27/14
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/18/14
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
03/18/15
1.8
10.0
50
ND
14.3
J
ND
ND
ND
ug/L
09/23/15
1.8
10.0
50
ND
4.08
B
ND
ND
2.22 J
ug/L
03/15/16
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/21/16
1.8
10.0
50
ND
ND
ND
2.29 J
ND
ug/L
03/23/17
1.8
10.0
50
Dry
5.08
B
2.26
B
2.24 B
2.63 J
ug/L
09/20/17
1.8
10.0
50
ND
3.23
J
ND
ND
ND
ug/L
03/21/18
1.8
10.0
50
ND
ND
ND
ND
ND
ug/L
09/25/18
2.2
10.0
--
ND
ND
ND
ND
10.1
ug/L
03/25/19
2.2
10.0
ND
ND
ND
ND
ND
ug/L
09/19/19
2.2
10.0
--
ND
ND
ND
ND
ND
Selenium
ug/L
06/21/01
--
--
10
ND
ND
ND
ND
NC 2L = 20 ug/L
ug/L
04/24/02
--
10
ND
ND
ND
ND
EPA MCL = 50 ug/L
ug/L
10/01/02
10
ND
ND
ND
ND
ug/L
04/10/03
10
ND
ND
ND
ND
ug/L
10/20/03
10
ND
ND
ND
ND
ug/L
03/24/04
10
ND
ND
ND
ND
ug/L
10/27/04
10
ND
ND
ND
ND
ug/L
05/25/05
10
ND
ND
ND
ND
ug/L
10/05/05
10
ND
ND
ND
ND
ug/L
04/25/06
10
ND
ND
ND
ND
ug/L
10/05/06
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10
ND
ND
ND
10.2 J
ND
ug/L
10/02/07
10
ND
ND
ND
ND
ND
ug/L
04/01/08
10
ND
ND
ND
19.2
ND
ug/L
10/29/08
10
ND
ND
ND
ND
ND
ug/L
03/24/09
3.4
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/09
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
03/24/10
0.83
1.00
10
ND
ND
ND
ND
ND
ug/L
09/22/10
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
2.7
10.0
10
ND
ND
ND
ND
3.32 J
ug/L
09/21/11
0.83
1.00
10
ND
ND
ND
ND
ug/L
03/21/12
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
2.7
10.0
10
ND
ND
ND
ND
ND
ug/L
03/20/13
4.5
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/13
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/15/16
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/16
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/23/17
5.0
10.0
10
Dry
ND
ND
ND
14.1 J
ug/L
09/20/17
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/18
5.0
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
6.2
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
6.2
10.0
ND
ND
ND
ND
ND
ug/L
09/19/19
6.2
10.0
ND
ND
ND
ND
ND
u /L
09/19/19
1.82
2.0
ND
ND
ND
ND
ND
;;,j� GOLDER 4of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Silver
ug/L
06/21/01
10
ND
ND
ND
ND
NC 2L = 20 ug/L
ug/L
04/24/02
10
ND
ND
ND
ND
EPA MCL = 100 ug/L
ug/L
10/01/02
10
ND
ND
ND
ND
ug/L
04/10/03
10
ND
ND
ND
ND
ug/L
10/20/03
10
ND
ND
ND
ND
ug/L
03/24/04
10
ND
ND
ND
ND
ug/L
10/27/04
10
ND
ND
ND
ND
ug/L
05/25/05
10
ND
ND
ND
ND
ug/L
10/05/05
10
ND
ND
ND
ND
ug/L
04/25/06
10
ND
ND
ND
ND
ug/L
10/05/06
10
ND
ND
ND
ND
ND
ug/L
03/21/07
10
3.49 J
3.41
J
3.04
J
2.96 J
ND
ug/L
10/02/07
10
ND
ND
ND
ND
ND
ug/L
04/01/08
--
10
4.12 J
4.48
J
4.07
J
3.65 J
ND
ug/L
10/29/08
10
1.57 B
1.80
B
1.40
B
1.52 B
--
ug/L
03/24/09
1.0
10.0
10
ND
1.2
J
ND
ND
ND
ug/L
09/22/09
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/24/10
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/22/10
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/16/11
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/11
1.9
10.0
10
ND
ND
ND
ND
ug/L
03/21/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/20/12
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/20/13
1.9
10.0
10
ND
ND
ND
ND
2.11 J
ug/L
09/18/13
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/27/14
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/18/14
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/18/15
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/23/15
1.9
10.0
10
ND
ND
ND
ND
4.69 J
ug/L
03/15/16
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/21/16
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/23/17
1.9
10.0
10
Dry
1.63
B
0.902
B
ND
0.823 J
ug/L
09/20/17
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/18
1.9
10.0
10
ND
ND
ND
ND
ND
ug/L
09/25/18
1.9
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
1.9
10.0
ND
ND
ND
ND
ND
ug/L
09/19/19
1.9
10.0
--
ND
ND
ND
ND
ND
Thallium
ug/L
03/24/09
0.036
1.00
5.5
ND
ND
0.061
B
ND
0.092 J
IMAC = 0.2 ug/L
ug/L
09/22/09
0.11
1.00
5.5
ND
ND
ND
ND
ND
EPA MCL = 2 ug/L
ug/L
03/24/10
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/22/10
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/16/11
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/21/11
0.11
1.00
5.5
ND
ND
ND
ND
ug/L
03/21/12
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/20/12
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/20/13
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/18/13
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/27/14
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/18/14
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/18/15
0.11
1.00
5.5
0.251 J
0.202
J
ND
ND
ND
ug/L
09/23/15
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/15/16
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
09/21/16
0.11
1.00
5.5
ND
ND
ND
ND
ND
ug/L
03/21/17
0.11
1.00
5.5
Dry
0.221
J
0.273
J
0.274 J
ND
ug/L
09/20/17
0.11
1.00
5.5
0.189 J
0.425
J
0.424
J
0.319 J
ND
ug/L
03/21/18
0.11
5.00
5.5
ND
ND
ND
ND
ND
ug/L
09/25/18
0.55
5.00
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.22
2.00
ND
ND
ND
ND
ND
ug/L
09/19/19
0.22
2.00
--
ND
ND
ND
ND
ND
Vanadium
ug/L
03/24/09
0.7
10.0
25
4.9 J
1.0
J
6.5
J
3.3 J
ND
IMAC = 0.3 ug/L
ug/L
09/22/09
1.4
10.0
25
2.01 J
ND
6.20
J
2.01 J
ND
EPA MCL = No Standard
ug/L
03/24/10
1.4
10.0
25
ND
2.62
J
1.57
J
ND
ND
ug/L
09/22/10
1.4
10.0
25
7.06 J
ND
ND
1.64 J
ND
ug/L
03/16/11
1.4
10.0
25
19.5 J
1.76
J
3.03
J
ND
ND
ug/L
09/21/11
1.4
10.0
25
ND
--
2.32
J
ND
ND
ug/L
03/21/12
1.4
10.0
25
ND
2.19
J
3.02
J
1.52 J
ND
ug/L
09/20/12
1.4
10.0
25
ND
2.85
J
ND
ND
ND
ug/L
03/20/13
1.4
10.0
25
ND
2.34
J
ND
1.91 J
ND
ug/L
09/18/13
1.4
10.0
25
75.0
1.86
J
1.72
J
3.22 J
ND
ug/L
03/27/14
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/18/14
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/18/15
1.4
10.0
25
1.62 J
2.39
J
1.87
J
ND
ND
ug/L
09/23/15
1.4
10.0
25
2.11 J
ND
1.83
J
1.53 J
ND
ug/L
03/15/16
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/21/16
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
03/21/17
1.4
10.0
25
Dry
2.15
B
ND
ND
0.589 J
ug/L
09/20/17
1.4
10.0
25
ND
1.65
J
ND
ND
ND
ug/L
03/21/18
1.4
10.0
25
ND
ND
ND
ND
ND
ug/L
09/25/18
1.4
10.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
1.4
10.0
ND
ND
ND
ND
ND
ug/L
09/19/19
1.4
10.0
--
ND
ND
ND
ND
ND
Zinc
ug/L
03/24/09
3.4
10.0
10
8.0 B
9.0
B
17.9
7.2 B
3.4
NC 2L = 1000 ug/L
ug/L
09/22/09
3.8
10.0
10
ND
32.4
17.3
12.0
ND
EPA MCL = 5000 ug/L"
ug/L
03/24/10
3.8
10.0
10
13.2
20.0
21.5
12.2
ND
ug/L
09/22/10
3.8
10.0
10
14.8
7.45
J
6.78
J
10.5
ND
ug/L
03/16/11
3.8
10.0
10
43.2
4.05
J
12.5
26.0
ND
ug/L
09/21/11
3.8
10.0
10
ND
--
12.0
12.5
ND
ug/L
03/21/12
3.8
10.0
10
ND
92.0
6.44
J
ND
ND
ug/L
09/20/12
3.8
10.0
10
ND
22.2
ND
ND
ND
ug/L
03/20/13
3.8
10.0
10
9.34 J
11.2
11.9
8.08 J
ND
ug/L
09/18/13
3.8
10.0
10
152
15.6
9.51
J
7.43 J
ND
ug/L
03/27/14
3.8
10.0
10
ND
13.7
ND
7.05 J
ND
ug/L
09/18/14
3.8
10.0
10
4.00 J
15.5
ND
5.45 J
ND
ug/L
03/18/15
3.8
10.0
10
ND
265
9.40
J
5.27 J
ND
ug/L
09/23/15
3.8
10.0
10
ND
3.93
J
ND
ND
ND
ug/L
03/15/16
3.8
10.0
10
ND
8.92
J
ND
ND
ND
ug/L
09/21/16
3.8
10.0
10
ND
ND
ND
ND
ND
ug/L
03/21/17
3.8
10.0
10
Dry
16.6
ND
ND
ND
ug/L
09/20/17
3.8
10.0
10
ND
56.0
ND
ND
ND
ug/L
03/21/18
3.8
10.0
10
ND
36.4
ND
ND
ND
ug/L
09/25/18
4.4
10.0
--
ND
10.7
B
ND
ND
64.2
ug/L
03/25/19
4.4
10.0
ND
ND
ND
ND
ND
u /L
09/19/19
4.4
10.0
ND
5.76
J
5.08
J
ND
ND
GOLDER 5of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11
MW-12
MW-13
Constituent/Parameter
Limit
Iron
ug/L
03/24/09
31.0
50.0
300
2750
1400
4810
1670
ND
NC 2L = 300 ug/L
ug/L
09/22/09
22.0
50.0
300
684
1390
4450
735
ND
EPA MCL = 300 ug/L
ug/L
03/24/10
22.0
50.0
300
151 J
2050
830
564
27.6
ug/L
09/22/10
22.0
50.0
300
4690
630
841
658
ND
ug/L
03/16/11
22.0
50.0
300
14200
1770
1600
462
ND
ug/L
09/21/11
22.0
50.0
300
153 J
--
269
J
457
ND
ug/L
03/21/12
22.0
50.0
300
81.3 B
4460
1260
245 J
44.0 J
ug/L
09/20/12
22.0
50.0
300
36.2 J
4040
133
J
91.7 J
ND
ug/L
03/20/13
22.0
50.0
300
22.2 J
4530
594
2040
ND
ug/L
09/18/13
22.0
50.0
300
52700
5170
1270
1770
ND
ug/L
03/27/14
22.0
50.0
300
41.0 J
6590
126
J
35.9 J
ND
ug/L
09/18/14
22.0
50.0
300
425
6200
37.0
J
454
ND
ug/L
03/18/15
22.0
50.0
300
659
5720
880
214 J
ND
ug/L
09/23/15
22.0
50.0
300
302
979
632
323
ND
ug/L
03/15/16
22.0
50.0
300
192 J
2860
82.5
J
157 J
ND
ug/L
09/21/16
22.0
50.0
300
ND
6720
38.0
J
299 J
ND
ug/L
03/21/17
22.0
50.0
300
Dry
1250
51.1
B
676
29.4 J
ug/L
09/20/17
22.0
50.0
300
334
4730
59.3
J
778
ND
ug/L
03/21/18
22.0
50.0
300
ND
3880
150
J
895
ND
ug/L
09/25/18
22.0
50.0
--
30.4 J
9610
63.8
705
ND
ug/L
03/25/19
22.0
50.0
39.2 J
6580
104
1360
ND
ug/L
09/19/19
22.0
50.0
--
ND
17100
154
1160
26.9 J
Manganese
ug/L
03/24/09
1.1
10.0
50
60.9
165
155
59.1
ND
NC 2L = 50 ug/L
ug/L
09/22/09
1.1
10.0
50
18.1 J
186
163
34.9 J
1.99
EPA MCL = 50 ug/L
ug/L
03/24/10
1.1
10.0
50
4.51 B
1780
142
111
2.13
ug/L
09/22/10
1.1
10.0
50
121
923
743
58.4
3.27 J
ug/L
03/16/11
1.1
10.0
50
356
349
389
116
3.57 J
ug/L
09/21/11
1.1
10.0
50
8.27 J
--
239
66.2
ND
ug/L
03/21/12
1.1
10.0
50
3.45 B
164
295
88.3
2.02 J
ug/L
09/20/12
1.1
10.0
50
1.43 J
256
163
74.2
ND
ug/L
03/20/13
1.1
10.0
50
2.22 B
262
285
286
7.96 J
ug/L
09/18/13
1.1
10.0
50
1530
390
214
84.9
1.75 J
ug/L
03/27/14
1.1
10.0
50
2.05 B
1690
285
64.7
3.64 J
ug/L
09/18/14
1.1
10.0
50
16.9 J
1950
176
64.7
ND
ug/L
03/18/15
1.1
10.0
50
24.4 J
593
124
74.0
ND
ug/L
09/23/15
1.1
10.0
50
8.10 J
823
128
85.6
ND
ug/L
03/15/16
1.1
10.0
50
5.96 J
1250
123
96.0
ND
ug/L
09/21/16
1.1
10.0
50
1.78 J
2330
148
103
ND
ug/L
03/21/17
1.1
10.0
50
Dry
1520
172
138
ND
ug/L
09/20/17
1.1
10.0
50
9.55 J
2420
194
172
ND
ug/L
03/21/18
1.1
10.0
50
2.29 J
2300
199
199
ND
ug/L
09/25/18
1.5
10.0
--
1.58 J
4010
130
153
ND
ug/L
03/25/19
1.5
10.0
2.05 J
5200
199
285
ND
ug/L
09/19/19
1.5
10.0
--
ND
5950
407
247
1.59 J
Acetone
ug/L
03/24/09
1.5
5.0
100
ND
ND
3.8
J
ND
ND
NC 2L = 6000 ug/L
ug/L
09/22/09
1.5
5.0
100
ND
ND
ND
ND
ND
EPA MCL = No Standard
ug/L
03/24/10
1.5
5.0
100
ND
19
J
13
J
ND
ND
ug/L
09/22/10
1.5
5.0
100
ND
4.5
J
2.7
J
ND
ND
ug/L
03/16/11
1.2
5.0
100
ND
92
J
17
J
ND
ND
ug/L
09/21/11
1.2
5.0
100
ND
--
18
J
ND
ND
ug/L
03/21/12
1.2
5.0
100
ND
7.5
J
30
J
ND
ND
ug/L
09/20/12
1.2
5.0
100
ND
4.3
B
9.9
B
ND
7.0 J
ug/L
03/20/13
1.2
5.0
100
ND
ND
6.8
J
ND
ND
ug/L
09/18/13
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
03/27/14
1.2
5.0
100
ND
18
B
ND
ND
19 J
ug/L
09/18/14
1.2
5.0
100
ND
4.9
J
ND
ND
ND
ug/L
03/18/15
1.2
5.0
100
ND
160
ND
ND
ND
ug/L
09/23/15
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
03/15/16
1.2
5.0
100
ND
ND
ND
ND
ND
ug/L
09/21/16
1.2
5.0
100
ND
11
J
ND
ND
ND
ug/L
03/21/17
1.2
5.0
100
Dry
11
J
ND
ND
ND
ug/L
09/20/17
1.2
20
100
ND
39
J
ND
ND
ND
ug/L
03/21/18
1.2
20
100
ND
ND
ND
ND
ND
ug/L
09/25/18
10
20
--
ND
ND
ND
ND
ND
ug/L
03/25/19
10
20
ND
11
J
ND
ND
ND
ug/L
09/19/19
10
20
--
ND
ND
ND
ND
ND
Benzene
ug/L
06/21/01
5.0
5.0
1
ND
ND
ND
ND
NC 2L = 1 ug/L
ug/L
04/24/02
5.0
5.0
1
ND
ND
ND
ND
EPA MCL = 5 ug/L
ug/L
10/01/02
5.0
5.0
1
ND
ND
ND
ND
ug/L
04/10/03
5.0
5.0
1
ND
ND
ND
ND
ug/L
10/20/03
5.0
5.0
1
ND
ND
ND
ND
ug/L
03/24/04
5.0
5.0
1
ND
ND
ND
ND
ug/L
10/27/04
5.0
5.0
1
ND
ND
ND
ND
ug/L
05/25/05
5.0
5.0
1
ND
ND
ND
ND
ug/L
10/05/05
5.0
5.0
1
ND
ND
ND
ND
ug/L
04/25/06
--
--
1
ND
ND
ND
ND
ug/L
10/05/06
1
ND
ND
ND
ND
ND
ug/L
03/21/07
1
ND
ND
ND
ND
ND
ug/L
10/02/07
1
ND
ND
0.15
J
ND
ND
ug/L
04/01/08
1
ND
ND
0.28
J
ND
ND
ug/L
10/29/08
--
1
ND
ND
0.28
J
ND
ND
ug/L
03/24/09
0.20
1.0
1
ND
ND
ND
ND
ND
ug/L
09/22/09
0.20
1.0
1
ND
0.50
J
ND
ND
ND
ug/L
03/24/10
0.050
1.0
1
ND
ND
ND
ND
ND
ug/L
09/22/10
0.20
1.0
1
ND
ND
ND
ND
ND
ug/L
03/16/11
0.68
1.0
1
ND
ND
ND
ND
ND
ug/L
09/21/11
0.68
1.0
1
ND
ND
ND
ND
ug/L
03/21/12
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
ND
0.47
J
ND
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/23/15
0.15
1.0
1
ND
0.76
J
0.47
J
ND
ND
ug/L
03/15/16
0.15
1.0
1
ND
0.72
J
ND
ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
0.92
J
ND
ND
ND
ug/L
03/21/17
0.15
1.0
1
Dry
0.75
J
ND
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ug/L
09/25/18
0.15
1.0
--
ND
0.74
J
ND
ND
ND
ug/L
03/25/19
0.15
1.0
ND
0.59
J
0.66
J
ND
ND
ug/L
09/19/19
0.15
1.0
ND
ND
ND
ND
ND
GOLDER 6of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient Wells
Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Limit
1,4-Dichlorobenzene
ug/L
06/21/01
0.27
5.0
1
ND
ND ND ND
NC 2L = 6 ug/L
ug/L
04/24/02
5.0
5.0
1
ND
ND ND ND
EPA MCL = 75 ug/L
ug/L
10/01/02
5.0
5.0
1
ND
ND ND ND
ug/L
04/10/03
5.0
5.0
1
ND
ND ND ND
ug/L
10/20/03
5.0
5.0
1
ND
ND ND ND
ug/L
03/24/04
5.0
5.0
1
ND
ND ND ND
ug/L
10/27/04
5.0
5.0
1
ND
ND ND ND
ug/L
05/25/05
5.0
5.0
1
ND
ND ND ND
ug/L
10/05/05
5.0
5.0
1
ND
ND ND ND
ug/L
04/25/06
--
--
1
ND
ND ND ND
ug/L
10/05/06
1
ND
ND ND ND
ND
ug/L
03/21/07
--
1
ND
ND 0.21 J ND
ND
ug/L
10/02/07
--
1
ND
ND 0.23 J 0.23 J
ND
ug/L
04/01/08
--
1
ND
ND 0.26 J ND
ND
ug/L
10/29/08
1
ND
ND 0.23 J ND
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND ND ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
ND ND ND
ND
ug/L
03/24/10
0.10
1.0
1
ND
0.46 J ND 0.45 J
ND
ug/L
09/22/10
0.38
1.0
1
ND
ND ND 0.57 J
ND
ug/L
03/16/11
0.79
1.0
1
ND
ND ND ND
ND
ug/L
09/21/11
0.79
1.0
1
ND
ND ND
ND
ug/L
03/21/12
0.19
1.0
1
ND
ND ND 0.64 J
ND
ug/L
09/20/12
0.19
1.0
1
ND
ND ND 0.51 J
ND
ug/L
03/20/13
0.19
1.0
1
ND
ND ND 0.41 J
ND
ug/L
09/18/13
0.19
1.0
1
ND
ND ND 0.55 J
ND
ug/L
03/27/14
0.19
1.0
1
ND
ND ND ND
ND
ug/L
09/18/14
0.19
1.0
1
ND
ND ND 0.52 J
ND
ug/L
03/18/15
0.19
1.0
1
ND
ND ND 0.55 J
ND
ug/L
09/23/15
0.19
1.0
1
ND
ND ND ND
ND
ug/L
03/15/16
0.19
1.0
1
ND
ND ND ND
ND
ug/L
09/21/16
0.19
1.0
1
ND
ND ND ND
ND
ug/L
03/21/17
0.19
1.0
1
Dry
ND ND ND
ND
ug/L
09/20/17
0.19
1.0
1
ND
ND ND ND
ND
ug/L
03/21/18
0.19
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.19
1.0
--
ND
1.0 ND ND
ND
ug/L
03/25/19
0.19
1.0
ND
ND ND ND
ND
ug/L
09/19/19
0.19
1.0
--
ND
ND ND ND
ND
1,1-Dichloroethane
ug/L
06/21/01
5.0
5.0
5
ND
ND ND ND
NC 2L = 6 ug/L
ug/L
04/24/02
5.0
5.0
5
ND
ND ND ND
EPA MCL = No Standard
ug/L
10/01/02
5.0
5.0
5
ND
ND ND ND
ug/L
04/10/03
5.0
5.0
5
ND
ND ND ND
ug/L
10/20/03
--
--
5
ND
ND ND ND
ug/L
03/24/04
5
ND
ND ND ND
ug/L
10/27/04
5
ND
ND ND ND
ug/L
05/25/05
5
ND
ND ND ND
ug/L
10/05/05
5
ND
ND ND ND
ug/L
04/25/06
5
ND
ND ND ND
ug/L
10/05/06
5
ND
ND ND ND
ND
ug/L
03/21/07
5
ND
ND 0.71 J ND
ND
ug/L
10/02/07
--
5
ND
ND 0.79 J 0.09 J
ND
ug/L
04/01/08
--
5
ND
ND 0.99 J 0.12 J
ND
ug/L
10/29/08
--
5
ND
ND 1.01 J 0.15 J
ND
ug/L
03/24/09
0.33
1.0
5
ND
ND 0.82 J ND
ND
ug/L
09/22/09
0.33
1.0
5
ND
ND 0.70 J ND
ND
ug/L
03/24/10
0.050
1.0
5
ND
ND 0.47 J ND
ND
ug/L
09/22/10
0.33
1.0
5
ND
ND ND ND
ND
ug/L
03/16/11
0.080
1.0
5
ND
ND 0.40 J ND
ND
ug/L
09/21/11
0.080
1.0
5
ND
0.51 J ND
ND
ug/L
03/21/12
0.13
1.0
5
ND
ND ND ND
ND
ug/L
09/20/12
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/20/13
0.13
1.0
5
ND
ND ND 0.46 J
ND
ug/L
09/18/13
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/27/14
0.13
1.0
5
ND
ND ND ND
ND
ug/L
09/18/14
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/18/15
0.13
1.0
5
ND
ND ND ND
ND
ug/L
09/23/15
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/15/16
0.13
1.0
5
ND
ND ND ND
ND
ug/L
09/21/16
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/21/17
0.13
1.0
5
Dry
ND ND ND
ND
ug/L
09/20/17
0.13
1.0
5
ND
ND ND ND
ND
ug/L
03/21/18
0.13
1.0
5
ND
ND ND ND
ND
ug/L
09/25/18
0.13
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.13
1.0
ND
ND ND ND
ND
ug/L
09/19/19
0.13
1.0
--
ND
ND ND ND
ND
1,1-Dichloroethene
ug/L
03/24/09
0.24
1.0
5
ND
ND ND ND
ND
NC 2L = 350 ug/L
ug/L
09/22/09
0.24
1.0
5
ND
ND ND ND
ND
EPA MCL = 7 ug/L
ug/L
03/24/10
0.15
1.0
5
ND
ND ND ND
ND
ug/L
09/22/10
0.24
1.0
5
ND
ND ND ND
ND
ug/L
03/16/11
0.60
1.0
5
ND
ND 3.3 J ND
ND
ug/L
09/21/11
0.60
1.0
5
ND
ND ND
ND
ug/L
03/21/12
0.21
1.0
5
ND
ND ND ND
ND
ug/L
09/20/12
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/20/13
0.21
1.0
5
ND
ND ND 3.1 J
ND
ug/L
09/18/13
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/27/14
0.21
1.0
5
ND
ND ND ND
ND
ug/L
09/18/14
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/18/15
0.21
1.0
5
ND
ND 1.7 J 2.4 J
ND
ug/L
09/23/15
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/15/16
0.21
1.0
5
ND
ND 1.0 J ND
ND
ug/L
09/21/16
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/21/17
0.21
1.0
5
Dry
ND ND ND
ND
ug/L
09/20/17
0.21
1.0
5
ND
ND ND ND
ND
ug/L
03/21/18
0.21
1.0
5
ND
ND ND ND
ND
ug/L
09/25/18
0.21
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.21
1.0
ND
ND ND ND
ND
u /L
09/19/19
0.21
1.0
ND
ND ND ND
ND
;;,j� GOLDER 7of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient Wells
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Constituent/Parameter
Limit
cis-1,2-Dichloroethene
ug/L
06/21/01
5.0
5.0
5
ND
ND ND ND
NC 2L = 70 ug/L
ug/L
04/24/02
5.0
5.0
5
ND
ND ND ND
EPA MCL = 70 ug/L
ug/L
10/01/02
5.0
5.0
5
ND
ND ND ND
ug/L
04/10/03
5.0
5.0
5
ND
6 ND ND
ug/L
10/20/03
5.0
5.0
5
ND
ND ND ND
ug/L
03/24/04
--
--
5
ND
ND ND ND
ug/L
10/27/04
5
ND
ND ND ND
ug/L
05/25/05
5
ND
ND ND ND
ug/L
10/05/05
5
ND
ND ND ND
ug/L
04/25/06
5
ND
ND ND ND
ug/L
10/05/06
5
ND
ND ND ND
ND
ug/L
03/21/07
--
5
ND
ND 0.20 J ND
ND
ug/L
10/02/07
--
5
ND
ND 0.27 J 0.21 J
ND
ug/L
04/01/08
--
5
ND
ND 0.39 J 0.30 J
ND
ug/L
10/29/08
5
ND
0.11 J 0.44 J 0.35 J
ND
ug/L
03/24/09
0.36
1.0
5
ND
ND ND ND
ND
ug/L
09/22/09
0.36
1.0
5
ND
5.7 ND ND
ND
ug/L
03/24/10
0.075
1.0
5
ND
5.3 ND 0.84 J
ND
ug/L
09/22/10
0.36
1.0
5
ND
ND ND 0.78 J
ND
ug/L
03/16/11
0.72
1.0
5
ND
ND 0.76 J 1.3 J
ND
ug/L
09/21/11
0.72
1.0
5
ND
-- ND 1.1 J
ND
ug/L
03/21/12
0.15
1.0
5
ND
0.46 J 0.73 J 1.3 J
ND
ug/L
09/20/12
0.15
--
5
ND
ND 0.60 J 1.4 J
ND
ug/L
03/20/13
0.15
1.0
5
ND
0.94 J 0.86 J 1.6 J
ND
ug/L
09/18/13
0.15
1.0
5
ND
1.8 J 1.1 J 1.7 J
ND
ug/L
03/27/14
0.15
1.0
5
ND
1.2 J 0.64 J 2.3 J
ND
ug/L
09/18/14
0.15
1.0
5
ND
ND 0.90 J 3.0 J
ND
ug/L
03/18/15
0.15
1.0
5
ND
0.53 J 1.6 J 2.5 J
ND
ug/L
09/23/15
0.15
1.0
5
ND
ND 1.2 J 3.0 J
ND
ug/L
03/15/16
0.15
1.0
5
ND
2.4 J 1.3 J 3.6 J
ND
ug/L
09/21/16
0.15
1.0
5
ND
2.4 J 1.6 J 3.6 J
ND
ug/L
03/21/17
0.15
1.0
5
Dry
1.6 J 1.9 J 3.7 J
ND
ug/L
09/20/17
0.15
1.0
5
ND
1.7 J 1.4 J 3.4 J
ND
ug/L
03/21/18
0.15
1.0
5
ND
2.9 J 1.2 J 2.7 J
ND
ug/L
09/25/18
0.15
1.0
--
ND
6.7 0.76 J 2.1
ND
ug/L
03/25/19
0.15
1.0
ND
4.8 1.6 3.1
ND
ug/L
09/19/19
0.15
1.0
--
ND
1.3 1.7 3.0
ND
Chloromethane
ug/L
03/24/09
0.34
1.0
1
ND
ND ND ND
ND
NC 2L = 3 ug/L
ug/L
09/22/09
0.34
1.0
1
ND
ND ND ND
ND
EPA MCL = No Standard
ug/L
03/24/10
0.050
1.0
1
ND
ND ND ND
ND
ug/L
09/22/10
0.34
1.0
1
0.51 J
0.47 J 1.1 ND
ND
ug/L
03/16/11
0.55
1.0
1
ND
ND ND ND
ND
ug/L
09/21/11
0.55
1.0
1
ND
ND ND
ND
ug/L
03/21/12
0.13
1.0
1
ND
ND ND ND
ND
ug/L
09/20/12
0.13
1.0
1
ND
ND ND ND
ND
ug/L
03/20/13
0.13
1.0
1
ND
ND ND ND
ND
ug/L
09/18/13
0.13
1.0
1
ND
ND ND ND
ND
ug/L
03/27/14
0.13
1.0
1
ND
ND ND ND
ND
ug/L
09/18/14
0.13
1.0
1
ND
ND ND ND
ND
ug/L
03/18/15
0.13
1.0
1
ND
ND ND ND
ND
ug/L
09/23/15
0.13
1.0
1
ND
ND ND ND
ND
ug/L
03/15/16
0.13
1.0
1
ND
ND ND ND
ND
ug/L
09/21/16
0.13
1.0
1
ND
ND ND ND
ND
ug/L
03/21/17
0.13
1.0
1
Dry
ND 2.4 ND
ND
ug/L
09/20/17
0.13
1.0
1
ND
ND 5.1 ND
ND
ug/L
03/21/18
0.13
1.0
1
ND
ND 8.3 ND
ND
ug/L
09/25/18
0.13
1.0
--
ND
ND 1.7 ND
ND
ug/L
03/25/19
0.13
1.0
ND
ND ND ND
ND
ug/L
09/19/19
0.13
1.0
--
ND
ND ND ND
ND
Methylene chloride
ug/L
06/21/01
10.0
10.0
1
ND
ND ND ND
NC 2L = 5 ug/L
ug/L
04/24/02
10.0
10.0
1
ND
ND ND ND
EPA MCL = 5 ug/L
ug/L
10/01/02
10.0
10.0
1
ND
ND ND ND
ug/L
04/10/03
10.0
10.0
1
ND
ND ND ND
ug/L
10/20/03
--
--
1
ND
ND ND ND
ug/L
03/24/04
1
ND
ND ND ND
ug/L
10/27/04
1
ND
ND ND ND
ug/L
05/25/05
1
ND
ND ND ND
ug/L
10/05/05
1
ND
ND ND ND
ug/L
04/25/06
1
ND
ND ND ND
--
ug/L
10/05/06
1
ND
ND ND ND
ND
ug/L
03/21/07
1
0.20 B
ND 2.08 B 0.38 B
0.39
ug/L
10/02/07
--
1
ND
ND 1.42 B ND
0.61
ug/L
04/01/08
1
ND
0.52 B 2.83 J 0.48 B
0.54
ug/L
10/29/08
1
ND
ND 2.58 0.52 J
ND
ug/L
03/24/09
0.53
2.0
1
ND
ND 0.53 J ND
ND
ug/L
09/22/09
0.53
1.0
1
ND
ND 1.2 ND
ND
ug/L
03/24/10
0.070
1.0
1
ND
ND 0.92 J ND
ND
ug/L
09/22/10
0.53
1.0
1
ND
ND 0.70 J ND
ND
ug/L
03/16/11
0.14
1.0
1
ND
ND 1.6 0.52 J
ND
ug/L
09/21/11
0.14
1.0
1
ND
1.0 ND
ND
ug/L
03/21/12
0.23
1.0
1
ND
ND 0.87 J 0.62 J
ND
ug/L
09/20/12
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/20/13
0.23
1.0
1
ND
ND 1.3 ND
ND
ug/L
09/18/13
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/27/14
0.23
1.0
1
ND
ND 0.59 J 0.59 J
ND
ug/L
09/18/14
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/18/15
0.23
1.0
1
ND
ND ND ND
ND
ug/L
09/23/15
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/15/16
0.23
1.0
1
ND
ND 0.62 J 0.59 J
ND
ug/L
09/21/16
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/21/17
0.23
1.0
1
Dry
ND ND ND
ND
ug/L
09/20/17
0.23
1.0
1
ND
ND ND ND
ND
ug/L
03/21/18
0.23
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.23
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.23
1.0
ND
ND ND 0.49 J
ND
u /L
09/19/19
0.23
1.0
ND
ND ND ND
ND
;;,j� GOLDER 8of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient Wells
Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Limit
Tetrachloroethene
ug/L
06/21/01
5.0
5.0
1
ND
ND ND ND
NC 2L = 0.7 ug/L
ug/L
04/24/02
5.0
5.0
1
ND
ND ND ND
EPA MCL = 5 ug/L
ug/L
10/01/02
5.0
5.0
1
ND
ND ND ND
ug/L
04/10/03
5.0
5.0
1
ND
ND ND ND
ug/L
10/20/03
5.0
5.0
1
ND
ND ND ND
ug/L
03/24/04
--
--
1
ND
ND ND ND
ug/L
10/27/04
1
ND
ND ND ND
ug/L
05/25/05
1
ND
ND ND ND
ug/L
10/05/05
1
ND
ND ND ND
ug/L
04/25/06
1
ND
ND ND ND
ug/L
10/05/06
1
ND
ND ND ND
ND
ug/L
03/21/07
--
1
ND
ND 0.76 J ND
ND
ug/L
10/02/07
1
ND
ND 1.05 J 0.27 J
ND
ug/L
04/01/08
1
ND
0.12 J 1.22 J 0.32 J
ND
ug/L
10/29/08
1
ND
0.36 J 1.21 0.33 J
ND
ug/L
03/24/09
0.36
1.0
1
ND
0.49 J 1.3 ND
ND
ug/L
09/22/09
0.36
1.0
1
ND
2.9 1.1 ND
ND
ug/L
03/24/10
0.099
1.0
1
ND
3.4 1.6 0.56 J
ND
ug/L
09/22/10
0.36
1.0
1
ND
ND 1.7 ND
ND
ug/L
03/16/11
0.73
1.0
1
ND
ND 1.4 ND
ND
ug/L
09/21/11
0.73
1.0
1
ND
ND 0.75 J
ND
ug/L
03/21/12
0.17
1.0
1
ND
ND 0.74 J 0.49 J
ND
ug/L
09/20/12
0.17
1.0
1
ND
ND 0.73 J ND
ND
ug/L
03/20/13
0.17
1.0
1
ND
ND ND ND
ND
ug/L
09/18/13
0.17
1.0
1
ND
0.46 J 0.40 J ND
ND
ug/L
03/27/14
0.17
1.0
1
ND
ND 1.2 0.5 J
ND
(Verification Event)
ug/L
05/28/14
0.17
1.0
1
ND
ND --
ND
ug/L
09/18/14
0.17
1.0
1
ND
ND 0.91 J 0.45 J
ND
ug/L
03/18/15
0.17
1.0
1
ND
ND 0.46 J ND
ND
ug/L
09/23/15
0.17
1.0
1
ND
ND 0.46 J ND
ND
ug/L
03/15/16
0.17
1.0
1
ND
ND ND ND
ND
ug/L
09/21/16
0.17
1.0
1
ND
ND 0.42 J ND
ND
ug/L
03/21/17
0.17
1.0
1
Dry
ND ND ND
ND
ug/L
09/20/17
0.17
1.0
1
ND
ND ND 0.46 J
ND
ug/L
03/21/18
0.17
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.17
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.17
1.0
ND
ND ND ND
ND
ug/L
09/19/19
0.17
1.0
--
ND
ND ND ND
ND
Trichloroethene
ug/L
06/21/01
5
5
1
ND
ND ND ND
NC 2L = 3 ug/L
ug/L
04/24/02
5
5
1
ND
ND ND ND
EPA MCL = 5 ug/L
ug/L
10/01/02
5
5
1
ND
ND ND ND
ug/L
04/10/03
--
--
1
ND
ND ND ND
ug/L
10/20/03
1
ND
ND ND ND
ug/L
03/24/04
1
ND
ND ND ND
ug/L
10/27/04
1
ND
ND ND ND
ug/L
05/25/05
1
ND
ND ND ND
ug/L
10/05/05
1
ND
ND ND ND
ug/L
04/25/06
1
ND
ND ND ND
ug/L
10/05/06
1
ND
ND ND ND
ND
ug/L
03/21/07
1
ND
ND 0.24 J ND
ND
ug/L
10/02/07
--
1
ND
ND 0.27 J 0.18 J
ND
ug/L
04/01/08
--
1
ND
ND 0.51 J 0.19 J
ND
ug/L
10/29/08
--
1
ND
ND 0.52 J 1.13
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND 0.44 J ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
0.64 J ND ND
ND
ug/L
03/24/10
0.13
1.0
1
ND
0.90 J 0.52 J ND
ND
ug/L
09/22/10
0.38
1.0
1
ND
ND ND ND
ND
ug/L
03/16/11
0.72
1.0
1
ND
ND ND ND
ND
ug/L
09/21/11
0.72
1.0
1
ND
0.82 J ND
ND
ug/L
03/21/12
0.15
1.0
1
ND
ND 0.46 J 0.41 J
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND ND ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND 0.41 J ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND ND 0.41 J
ND
ug/L
09/23/15
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/15/16
0.15
1.0
1
ND
ND ND ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/21/17
0.15
1.0
1
Dry
ND ND ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND ND ND
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.15
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.15
1.0
ND
ND ND ND
ND
u /L
09/19/19
0.15
1.0
ND
ND ND ND
ND
;;,j� GOLDER 9of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient Wells
Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Limit
Trichlorofluoromethane
ug/L
06/21/01
5
5
1
ND
ND ND ND
NC 2L = 2000 ug/L
ug/L
04/24/02
5
5
1
ND
ND ND ND
EPA MCL = No Standard
ug/L
10/01/02
5
5
1
ND
ND ND ND
ug/L
04/10/03
5
5
1
ND
ND ND ND
ug/L
10/20/03
5
5
1
ND
ND ND ND
ug/L
03/24/04
5
5
1
ND
ND ND ND
ug/L
10/27/04
--
--
1
ND
ND ND ND
ug/L
05/25/05
1
ND
ND ND ND
ug/L
10/05/05
1
ND
ND 8.07 ND
ug/L
04/25/06
1
ND
ND ND 23.1
ug/L
10/05/06
1
ND
ND 13.8 ND
ND
ug/L
03/21/07
1
ND
ND 11.3 ND
ND
ug/L
10/02/07
1
ND
ND 9.90 0.26 J
ND
ug/L
04/01/08
--
1
ND
ND 8.03 3.88
ND
ug/L
10/29/08
1
ND
ND 6.83 2.71
ND
ug/L
03/24/09
0.28
1.0
1
ND
ND 4.3 1.5
ND
ug/L
09/22/09
0.28
1.0
1
ND
ND 2.0 ND
ND
ug/L
03/24/10
0.15
1.0
1
ND
ND 2.6 1.0
ND
ug/L
09/22/10
0.28
1.0
1
ND
ND 2.0 0.87 J
ND
ug/L
03/16/11
0.66
1.0
1
ND
ND 1.4 2.5
ND
ug/L
09/21/11
0.66
1.0
1
ND
0.82 J 1.7
ND
ug/L
03/21/12
0.24
1.0
1
ND
ND 0.51 J ND
ND
ug/L
09/20/12
0.24
1.0
1
ND
ND 0.80 J 0.76 J
ND
ug/L
03/20/13
0.24
1.0
1
ND
ND ND 1.1
ND
ug/L
09/18/13
0.24
1.0
1
ND
ND ND 1.3
ND
ug/L
03/27/14
0.24
1.0
1
ND
ND ND 3.9
ND
ug/L
09/18/14
0.24
1.0
1
ND
ND ND 1.6
ND
ug/L
03/18/15
0.24
1.0
1
ND
ND ND 1.5
ND
ug/L
09/23/15
0.24
1.0
1
ND
ND ND 0.77 J
ND
ug/L
03/15/16
0.24
1.0
1
ND
ND ND 0.72 J
ND
ug/L
09/21/16
0.24
1.0
1
ND
ND ND 0.82 J
ND
ug/L
03/21/17
0.24
1.0
1
Dry
ND ND 0.52 J
ND
ug/L
09/20/17
0.24
1.0
1
ND
ND ND 0.46 J
ND
ug/L
03/21/18
0.24
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.24
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.24
1.0
ND
ND ND ND
ND
ug/L
09/19/19
0.24
1.0
--
ND
ND ND ND
ND
Vinyl Chloride
ug/L
06/21/01
10
10
1
ND
ND ND ND
NC 2L = 0.03 ug/L
ug/L
04/24/02
10
10
1
ND
ND ND ND
EPA MCL = 2 ug/L
ug/L
10/01/02
10
10
1
ND
ND ND ND
ug/L
04/10/03
--
--
1
ND
ND ND ND
ug/L
10/20/03
1
ND
ND ND ND
ug/L
03/24/04
1
ND
ND ND ND
ug/L
10/27/04
1
ND
ND ND ND
ug/L
05/25/05
1
ND
ND ND ND
ug/L
10/05/05
1
ND
ND ND ND
ug/L
04/25/06
1
ND
ND ND ND
ug/L
10/05/06
1
ND
ND ND ND
ND
ug/L
03/21/07
1
ND
ND ND ND
ND
ug/L
10/02/07
--
1
ND
ND ND ND
ND
ug/L
04/01/08
--
1
ND
ND ND ND
ND
ug/L
10/29/08
--
1
ND
ND 0.56 J ND
ND
ug/L
03/24/09
0.30
1.0
1
ND
ND ND ND
ND
ug/L
09/22/09
0.30
1.0
1
ND
0.55 J ND ND
ND
ug/L
03/24/10
0.083
1.0
1
ND
ND ND ND
ND
ug/L
09/22/10
0.30
1.0
1
ND
ND 0.42 J ND
ND
ug/L
03/16/11
0.60
1.0
1
ND
ND ND 0.64 J
ND
ug/L
09/21/11
0.60
1.0
1
ND
ND ND
ND
ug/L
03/21/12
0.32
1.0
1
ND
ND 0.45 J ND
ND
ug/L
09/20/12
0.32
1.0
1
ND
ND 0.57 J 0.56 J
ND
ug/L
03/20/13
0.32
1.0
1
ND
0.51 J 0.70 J 0.51 J
ND
ug/L
09/18/13
0.32
1.0
1
ND
0.83 J 0.79 J 0.72 J
ND
ug/L
03/27/14
0.32
1.0
1
ND
1.5 1.3 2.5
ND
(Verification Event)
ug/L
05/28/14
0.32
1.0
1
ND
0.72 J ND 1.8
ND
ug/L
09/18/14
0.32
1.0
1
ND
0.97 J 0.92 J 2.0
ND
ug/L
03/18/15
0.32
1.0
1
ND
0.85 J 0.86 J 2.5
ND
ug/L
09/23/15
0.32
1.0
1
ND
0.78 J 1.2 2.6
ND
ug/L
03/15/16
0.32
1.0
1
ND
1.3 0.98 J 2.2
ND
ug/L
09/21/16
0.32
1.0
1
ND
1.5 1.3 2.5
ND
ug/L
03/21/17
0.32
1.0
1
Dry
0.86 J 1.5 2.6
ND
ug/L
09/20/17
0.32
1.0
1
ND
0.70 J 1.2 1.5
ND
ug/L
03/21/18
0.32
1.0
1
ND
ND ND ND
ND
ug/L
09/25/18
0.32
1.0
--
ND
ND ND ND
ND
ug/L
03/25/19
0.32
1.0
--
ND
0.57 J 1.5 1.8
ND
u /L
09/19/19
0.32
1.0
ND
ND 1.3 1.9
ND
;;,j� GOLDER 10of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SwS
Upgradient Well
Downgradient
Wells
Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Limit
Xylenes (Total)
ug/L
06/21/01
5
5
5
ND
ND
ND
ND
NC 2L = 500 ug/L
ug/L
04/24/02
5
5
5
ND
ND
ND
ND
EPA MCL = 10000 ug/L
ug/L
10/01/02
5
5
5
ND
ND
ND
ND
ug/L
04/10/03
5
5
5
ND
ND
ND
ND
ug/L
10/20/03
5
5
5
ND
ND
ND
ND
ug/L
03/24/04
--
--
5
ND
ND
ND
ND
ug/L
10/27/04
5
ND
ND
ND
ND
ug/L
05/25/05
5
ND
ND
ND
ND
ug/L
10/05/05
5
ND
ND
ND
ND
ug/L
04/25/06
5
ND
ND
ND
ND
ug/L
10/05/06
5
ND
ND
ND
ND
ND
ug/L
03/21/07
5
ND
ND
0.17
J
ND
ND
ug/L
10/02/07
5
ND
ND
0.17
J
ND
ND
ug/L
04/01/08
--
5
ND
ND
0.28
J
ND
ND
ug/L
10/29/08
5
ND
ND
0.25
J
ND
ND
ug/L
03/24/09
0.40
1.0
5
ND
ND
ND
ND
ND
ug/L
09/22/09
0.40
1.0
5
ND
0.72
J
ND
ND
ND
ug/L
03/24/10
0.22
1.0
5
ND
0.62
J
ND
ND
ND
ug/L
09/22/10
0.40
1.0
5
ND
ND
ND
ND
ND
ug/L
03/16/11
2.1
3.0
5
ND
ND
ND
ND
ND
ug/L
09/21/11
2.1
3.0
5
ND
ND
ND
ND
ug/L
03/21/12
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/20/12
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/20/13
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/18/13
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/27/14
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/18/14
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/18/15
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/23/15
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/15/16
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/21/16
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/21/17
0.45
3.0
5
Dry
ND
ND
ND
ND
ug/L
09/20/17
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
03/21/18
0.45
3.0
5
ND
ND
ND
ND
ND
ug/L
09/25/18
0.45
3.0
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.45
3.0
--
ND
ND
ND
ND
ND
ug/L
09/19/19
0.45
3.0
ND
ND
ND
ND
ND
1,4-Dioxane
ug/L
09/25/18
1.2
2.0
ND
ND
3.3
1.9 J
ND
NC 2L = 3 ug/L
ug/L
03/25/19
1.2
2.0
--
ND
ND
8.7
1.9 J
ND
ug/L
09/19/19
1.2
2.0
ND
ND
10
2.3
ND
Tetrahydrofuran
ug/L
03/16/11
0.80
1.0
ND
ND
74
7.6
ND
NC 2L = No Standard
ug/L
09/21/11
0.80
1.0
ND
39
8.2
ND
EPA MCL = No Standard
ug/L
03/21/12
0.80
1.0
ND
ND
28
17
ND
ug/L
09/20/12
0.80
1.0
ND
ND
22
9.1
ND
ug/L
03/20/13
0.80
1.0
ND
ND
34
B
9.0 B
21
ug/L
09/18/13
0.80
1.0
ND
11
13
3.6
ND
ug/L
03/27/14
0.80
1.0
ND
200
ND
8.0
ND
ug/L
09/18/14
0.80
1.0
ND
21
ND
9.5
ND
ug/L
03/18/15
0.80
1.0
ND
9.8
6.3
6.8
ND
ug/L
09/23/15
0.80
1.0
ND
99
6.4
10
ND
ug/L
03/15/16
0.80
1.0
ND
50
4.9
14
ND
ug/L
09/21/16
0.80
1.0
ND
ND
13
14
ND
ug/L
03/21/17
0.80
1.0
Dry
48
14
9.4
ND
ug/L
09/20/17
0.80
1.0
ND
9.9
4.8
5.7
ND
ug/L
09/25/18
0.53
1.0
ND
ND
ND
ND
ND
ug/L
09/25/18
0.53
1.0
ND
ND
ND
ND
ND
ug/L
03/25/19
0.53
1.0
ND
ND
12
ND
ND
ug/L
09/19/19
0.53
1.0
ND
ND
32
2.1
ND
ug/L
03/21/18
0.80
1.0
--
ND
ND
ND
5.8
ND
2,4-D
ug/L
03/21/12
0.16
0.50
2
ND
ND
ND
0.80 J
ND
NC 2L = 70 ug/L
ug/L
09/20/12
0.16
0.50
2
ND
ND
ND
ND
ND
EPA MCL = 70 ug/L
ug/L
03/20/13
0.16
0.50
2
ND
ND
ND
1.1 J
ND
ug/L
09/18/13
0.16
0.50
2
ND
ND
ND
1.3 J
ND
ug/L
03/27/14
0.27
0.50
2
ND
ND
ND
1.0 J
ND
ug/L
09/18/14
0.27
0.50
2
ND
ND
ND
0.85 J
ND
ug/L
03/18/15
0.27
0.50
2
ND
ND
ND
0.82 J
ND
ug/L
09/23/15
0.27
0.50
2
ND
ND
ND
0.54 J
ND
ug/L
03/15/16
0.27
0.50
2
ND
ND
ND
ND
ND
ug/L
09/21/16
0.27
0.50
2
ND
ND
ND
ND
ND
ug/L
03/21/17
0.27
0.50
2
Dry
ND
ND
ND
ND
ug/L
09/20/17
0.27
0.50
2
ND
ND
ND
ND
ND
ug/L
03/21/18
0.27
0.50
2
ND
ND
ND
ND
ND
ug/L
09/25/18
0.27
0.50
--
ND
ND
ND
ND
ND
ug/L
03/25/19
0.27
0.50
ND
ND
ND
1.0
ND
ug/L
09/19/19
0.27
0.50
ND
ND
ND
ND
ND
Chloride
mg/L
03/24/09
1.9
5.0
ND
8.8
4.1
J
ND
ND
NC 2L = 250 mg/L
mg/L
09/22/09
0.018
5.0
3.1 J
8.1
8.7
3.6 J
ND
EPA MCL = 250 mg/L
mg/L
03/24/10
1.2
5.0
ND
1.7
J
7.3
2.5 J
ND
mg/L
09/22/10
0.018
5.0
3 J
4.7
J
4.8
J
5.1
ND
mg/L
03/16/11
0.047
5.0
3 J
ND
J
8.6
4.8 J
ND
mg/L
09/21/11
0.047
5.0
2.6 B
--
17
4.4 B
1.5 J
mg/L
03/21/12
0.43
5.0
2.3 B
4.2
B
18
4.6 B
1.2 J
mg/L
09/20/12
0.43
5.0
2.6 B
6.3
B
16
6.3 B
1.5
mg/L
03/20/13
0.43
5.0
2.6 B
6.6
B
14
7.3 B
1.5
mg/L
09/18/13
2.2
5.0
2.4 J
5.0
13
5.9
ND
mg/L
03/27/14
2.2
5.0
2.4 J
23
3.7
J
5.2
ND
mg/L
09/18/14
2.2
5.0
2.6 J
8.9
3.1
J
5.4
ND
mg/L
03/18/15
2.2
5.0
2.3 J
60
19
5.6
ND
mg/L
09/23/15
2.2
5.0
2.6 J
20
15
5.8
ND
mg/L
03/15/16
2.2
5.0
ND
14
10
5.1
ND
mg/L
09/21/16
2.2
5.0
ND
32
18
5.5
ND
mg/L
03/21/17
2.2
5.0
Dry
45
27
6.0
ND
mg/L
09/20/17
2.2
5.0
ND
110
19
6.7
ND
mg/L
03/21/18
2.2
5.0
ND
13
27
7.0
ND
mg/L
09/25/18
2.2
5.0
ND
9.3
15.0
7.0
ND
mg/L
03/25/19
2.2
5.0
ND
14
41
7.7
ND
mg/L
09/19/19
2.2
5
ND
12
47
7.7
ND
;;,j� GOLDER 11of12

January 2020
TABLE 8
19128179
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
Detected Monitoring
SWS
Upgradient Well
Downgradient
Wells
Constituent/Parameter
Units
Date
MDL
PQL
Reporting
Blanks
MW-10
MW-11 MW-12 MW-13
Limit
Total Dissolved Solids
mg/L
03/24/09
10
10
86
310
190
140
ND
NC 2L = 500 mg/L
mg/L
09/22/09
10
10
66
280
160
130
ND
EPA MCL = 500 mg/L
mg/L
03/24/10
10
10
22
110
170
140
ND
mg/L
09/22/10
10
10
40
110
160
190
ND
mg/L
03/16/11
10
10
46
ND
160
120
ND
mg/L
09/21/11
10
10
16
200
140
ND
mg/L
03/21/12
10
10
18
190
190
140
ND
mg/L
09/20/12
10
10
200
170
120
110
ND
mg/L
03/20/13
10
10
46
270
260
260
ND
mg/L
09/18/13
10
10
ND
110
180
180
ND
mg/L
03/27/14
10
10
ND
300
110
170
ND
mg/L
09/18/14
10
10
ND
180
98
180
ND
mg/L
03/18/15
10
10
38
330
210
150
ND
mg/L
09/23/15
10
10
ND
400
190
160
ND
mg/L
03/15/16
10
10
ND
360
190
170
ND
mg/L
09/21/16
10
10
ND
720
150
120
ND
mg/L
03/21/17
10
10
Dry
970
320
200
ND
mg/L
09/20/17
10
50
ND
1000
270
210
ND
mg/L
03/21/18
10
50
ND
540
210
170
ND
mg/L
09/25/18
50
50
ND
390
160
140
ND
mg/L
03/25/19
50
50
ND
750
390
200
ND
m /L
09/19/19
50
50
ND
570
510
240
ND
Sulfate as SO4
mg/L
03/24/09
0.078
5.0
250
1.5 J
150
J
18
J
3.0 J
ND
NC 2L = 250 mg/L
mg/L
09/22/09
0.078
5.0
250
1.7 J
100
J
17
J
3.9 J
ND
EPA MCL = 250 mg/L
mg/L
03/24/10
0.12
5.0
250
ND
5.3
J
16
J
2.1 J
ND
mg/L
09/22/10
0.12
5.0
250
ND
4.8
J
5.4
J
4.9 J
ND
mg/L
03/16/11
0.02
5.0
250
1.9 J
ND
J
7.3
J
3.9 J
ND
mg/L
09/21/11
0.02
5.0
250
1.7 B
14
J
4.2 B
1.7 J
mg/L
03/21/12
0.04
5.0
250
1.5 J
46
J
18
J
6.3 J
ND
mg/L
09/20/12
0.04
5.0
250
1.9 J
66
J
18
J
9.9 J
ND
mg/L
03/20/13
0.04
5.0
250
1.6 J
32
J
16
J
12 J
ND
mg/L
09/18/13
0.04
5.0
250
1.60 B
18.0
J
14.0
J
15.0 J
1.50 J
mg/L
03/27/14
2.9
5.0
250
ND
83.0
J
ND
14.0 J
ND
mg/L
09/18/14
2.9
5.0
250
ND
49
J
ND
16 J
ND
mg/L
03/18/15
2.9
5.0
250
ND
78
J
25
J
17 J
ND
mg/L
09/23/15
2.9
5.0
250
ND
73
J
22
J
19 J
ND
mg/L
03/15/16
2.9
5.0
250
ND
98
J
14
J
17 J
ND
mg/L
09/21/16
2.9
5.0
250
ND
250
18
J
18 J
ND
mg/L
03/21/17
2.9
5.0
250
Dry
310
31
J
20 J
ND
mg/L
09/20/17
2.9
5.0
250
ND
460
27
J
24 J
ND
mg/L
03/21/18
2.9
5.0
250
ND
160
J
14
J
23 J
ND
mg/L
09/25/18
2.9
5.0
ND
96
16
20
ND
mg/L
03/25/19
2.9
5.0
ND
190
46
19
ND
m /L
09/19/19
2.9
5.0
ND
140
54
18
ND
Total Alkalinity
mg/L
03/24/09
8.3
15
17
18
80
65
ND
NC 2L = No Standard
mg/L
09/22/09
8.3
15
12 J
41
76
68
ND
EPA MCL = No Standard
mg/L
03/24/10
8.0
15
9.6 J
57
76
75
ND
mg/L
09/22/10
8
15
ND
46
86
100
ND
mg/L
03/16/11
12
15
ND
ND
94
96
ND
mg/L
09/21/11
12
15
ND
90
90
ND
mg/L
03/21/12
12
15
14 J
51
87
100
ND
mg/L
09/20/12
12
15
19
53
86
100
ND
mg/L
03/20/13
12
15
15
69
96
110
ND
mg/L
09/18/13
14
15
ND
77.0
110
110
ND
mg/L
03/27/14
14
15
ND
84.0
94.0
110
ND
mg/L
09/18/14
14
15
ND
96
83
110
ND
mg/L
03/18/15
14
15
14 J
120
130
120
ND
mg/L
09/23/15
14
15
16
260
140
120
ND
mg/L
03/15/16
14
15
19
160
130
120
ND
mg/L
09/21/16
14
15
ND
350
150
120
ND
mg/L
03/21/17
14
15
Dry
370
170
120
ND
mg/L
09/20/17
14
75
ND
330
170
120
ND
mg/L
03/21/18
14
15
ND
240
140
110
ND
mg/L
09/25/18
14
15
ND
230
160
120
ND
mg/L
03/25/19
14
15
ND
370
190
130
ND
m /L
09/19/19
14
15
ND
300
280
140
ND
Notes: ug/L = micrograms per liter
mg/L = milligrams per liter
ND = Not detected at the stated reporting limit
J = The March 2019 event, J flags are estimated values between the MDL and PQL. Prior to the November
B = Blank -qualified result
= no data available
#= EPA Action Level
= EPA Secondary MCL
MDL = laboratory method detection limit
PQL = practical quantitation limit
Blanks = field, trip and method blanks
Bold = concentrations above the NC 2L Groundwater Standards or Solid Waste Section Groundwater
Protection Standards (SWS GPS) have been bolded
Shaded = concentrations above the EPA Maximum Contaminant Level (MCL) has been shaded
SWS Reporting Limit = NCPQL or lab -specific reporting limit prior to October 2007 and NCSWSL starting in October 2007, ending in July 2018
EPA MCL = US Environmental Protection Agency Maximum Contaminant Level
NC 2L = North Carolina 2L Groundwater Standard
IMAC = Interim Maximum Allowable Concentration (under NC 2L Rules)
1) Historical data prior to March 2009 provided by Henderson County and CDM.
2) The following dilutions were noted for the September 2019 event: antimony and thallium
in MW-10, MW-11, MW-12, and MW-13 (2x); MW-11 sulfate (4x) and Alkalinity (2x), MW-12 Alkalinity (2x).
;;,j� GOLDER 12of12

January 2020
TABLE 9
Summary of Field Parameters for C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Detected Monitoring
Units
Date
Upgradient Well
Downgradient Wells
MW-10
MW-11 MW-12 MW-13
Constituent/Parameter
pH (field)
S.U.
03/21/07
5.23
5.29 5.52 5.78
S.U.
03/24/09
6.78
6.22 6.46 6.84
S.U.
09/22/09
7.37
5.41 5.59 5.90
S.U.
03/24/10
7.47
5.64 5.90 6.61
S.U.
09/22/10
5.80
5.27 5.39 5.81
S.U.
03/16/11
5.58
5.48 5.52 5.65
S.U.
09/21/11
5.92
-- 5.38 5.87
S.U.
03/21/12
6.75
5.18 5.47 5.89
S.U.
09/20/12
6.34
5.72 5.07 6.16
S.U.
03/20/13
5.86
5.37 5.63 5.73
S.U.
09/18/13
5.83
5.40 5.76 6.06
S.U.
03/26/14
4.65
5.42 4.94 6.03
(Verification Event)
S.U.
05/28/14
--
5.46 5.96 6.12
S.U.
09/18/14
7.11
5.30 5.75 6.66
S.U.
03/18/15
6.31
5.27 5.70 5.73
S.U.
09/24/15
5.73
5.72 5.67 5.68
S.U.
03/15/16
4.86
5.58 5.45 5.48
S.U.
09/21/16
6.04
6.56 5.99 5.77
S.U.
03/21/17
Dry
5.87 5.55 5.41
S.U.
09/20/17
5.45
5.88 5.83 5.75
S.U.
03/21/18
5.69
6.12 5.92 5.85
S.U.
09/25/18
5.56
5.89 5.76 5.67
S.U.
03/25/19
5.51
6.10 5.93 5.76
S.U.
09/19/19
4.46
5.97 5.90 5.72
Specific Conductivity (field)
PS/cm
03/21/07
35
73 135 87
PS/cm
03/24/09
50
450 150 230
PS/cm
09/22/09
58
404 240 156
PS/cm
03/24/10
42
170 249 191
PS/cm
09/22/10
37
144 230 316
PS/cm
03/16/11
46
138 256 220
PS/cm
09/21/11
44
-- 272 207
PS/cm
03/21/12
22
188 292 219
PS/cm
09/20/12
44
262 218 215
PS/cm
03/20/13
36
213 252 215
PS/cm
09/18/13
39
227 309 283
PS/cm
03/18/14
40
1034 367 277
PS/cm
03/26/14
54
493 227 310
(Verification Event)
pS/cm
05/28/14
--
430 211 307
PS/cm
09/18/14
63
407 221 318
PS/cm
09/24/15
36
691 318 259
PS/cm
03/15/16
42
749 324 295
PS/cm
09/21/16
32
1040 342 272
PS/cm
03/21/17
Dry
1167 405 264
PS/cm
09/20/17
88
1449 400 301
PS/cm
03/21/18
47
777 409 301
PS/cm
09/25/18
37
748 389 310
PS/cm
03/25/19
31
1148 614 320
PS/cm
09/19/19
31
845 784 348
Temperature (field)
Celsius
03/21/07
14.1
15.5 13.5 13.1
Celsius
03/24/09
16.0
14.7 14.1 15.8
Celsius
09/22/09
15.68
15.92 14.99 14.90
Celsius
03/24/10
13.36
14.12 13.13 12.31
Celsius
09/22/10
15.22
15.42 14.36 14.61
Celsius
03/16/11
12.28
13.51 12.90 12.73
Celsius
09/21/11
13.97
-- 15.20 14.38
Celsius
03/21/12
14.35
17.52 15.18 16.65
Celsius
09/20/12
14.15
17.47 14.45 13.97
Celsius
03/20/13
9.27
13.86 12.44 13.00
Celsius
09/18/13
13.8
18.9 14.6 14.3
Celsius
03/26/14
11.5
14.8 13.8 13.5
(Verification Event)
Celsius
05/28/14
--
16.9 18.6 17.2
Celsius
09/18/14
13.9
21.9 14.9 14.5
Celsius
03/18/15
14.2
14.2 14.4 13.6
Celsius
09/24/15
15.04
16.58 15.18 15.62
Celsius
03/15/16
15.3
15.5 14.4 14.9
Celsius
09/21/16
16.1
17.1 17.0 15.3
Celsius
03/21/17
Dry
15.4 14.5 14.5
Celsius
09/20/17
22.2
22.1 18.0 19.4
Celsius
03/21/18
9.9
13.4 13.4 12.4
Celsius
09/25/18
16.4
19.9 16.7 16.9
Celsius
03/25/19
13.6
15.8 13.8 12.9
Celsius
09/19/19
14.4
17.8 15.7 15.4
19128179
GOLDER 1of2

January 2020
19128179
TABLE 9
Summary of Field Parameters for C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Detected Monitoring
Upgradient Well
Downgradient Wells
Constituent/Parameter
Units
Date
MW-10
MW-11 MW-12 MW-13
Turbidity (field)
NTU
03/24/09
76.2
13.8 149 108
NTU
09/22/09
20.1
20.4 61.3 37.3
NTU
03/24/10
6.36
16.6 51.1 19.7
NTU
09/22/10
8.46
5.45 10.3 24.2
NTU
03/16/11
21.6
12.1 36.1 17.6
NTU
09/21/11
14.6
-- 27.6 26.4
NTU
03/21/12
45.0
45.8 13.5 27.5
NTU
09/20/12
42.3
35.0 32.4 25.2
NTU
03/20/13
4.86
11.9 12.2 20.4
NTU
09/18/13
>1000
26.5 47.1 81.5
NTU
03/26/14
4.60
15.5 1.93 2.55
(Verification Event)
NTU
05/28/14
--
13.0 44.6 121
NTU
09/18/14
1.78
8.31 1.01 16.0
NTU
03/18/15
14.20
46.90 43.2 11.7
NTU
09/24/15
17.6
3.7 19.7 17.2
NTU
03/15/16
7.53
2.91 1.44 0.38
NTU
09/21/16
1.70
2.09 2.12 2.17
NTU
03/21/17
Dry
4.36 1.54 0.87
NTU
09/20/17
8.49
7.09 0.38 0.25
NTU
03/21/18
0.71
6.34 1.41 0.96
NTU
09/25/18
1.89
5.64 3.74 1.36
NTU
03/25/19
1.48
2.28 1.16 0.44
NTU
09/19/19
0.39
0.00 2.16 1.62
Oxidation Reduction Potential (field)
mV
9/18/2013
--
49.2 -- --
mV
03/27/14
-146
mV
09/18/14
70.6
mV
03/18/15
107 -- --
mV
09/24/15
95.8
72.0 99.3 91.0
mV
03/15/16
247
115 200 66.1
mV
03/21/17
Dry
-80.4 -204 -73.0
mV
09/20/17
123
7.70 111 -65.5
mV
03/21/18
308
57.5 288 110
mV
09/25/18
206
-102 94 -42
mV
03/25/19
420
-42 384 130
mV
09/19/19
167
-58 37 -91
Dissolved Oxygen (field)
mg/L
09/18/13
--
0.33 -- --
mg/L
03/27/14
0.24
mg/L
09/18/14
0.55
mg/L
03/18/15
0.44 -- --
mg/L
09/24/15
7.31
0.40 1.48 1.20
mg/L
03/15/16
6.47
0.08 0.42 0.16
mg/L
09/21/16
8.22
0.33 1.38 1.10
mg/L
03/21/17
Dry
0.60 0.63 0.54
mg/L
09/20/17
7.42
3.06 0.50 0.42
mg/L
03/21/18
4.53
0.36 0.40 0.39
mg/L
09/25/18
6.03
0.09 0.79 0.55
mg/L
03/25/19
7.80
0.13 0.80 0.29
mg/L
09/19/19
8.42
0.21 1.28 0.55
Notes: NTU = Nephelometric Turbidity Units
uS/cm = microsiemens per centimeter
S.U. = Standard Units
-- = no data available
1) Historical data prior to March 2009 provided by Henderson County and CDM.
GOLDER 2of2

January 2020
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring
SWS
Background
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Units
MDL
PQL
Date
Reporting
Well
Blanks
Constituent/Parameter
Limit
MW-5
MW-6 MW-7 MW-8 AMW-1S AMW-2S Old MW-2
IW-1 AMW-1D AMW-2D MW-2 BR-3
Sulfide
mg/L
0.031
0.1
09/24/09
1
ND
0.28
J
ND
ND
0.48 J
--
ND
mg/L
0.031
0.1
03/23/10
1
--
--
0.043
J
ND
mg/L
0.01
0.1
09/24/15
1
ND
0.12
J
NO
ND
NO
ND
ND
--
ND
mg/L
0.01
0.1
03/15/16
1
ND
0.30
J
ND
ND
0.360
J
ND
ND
ND
mg/L
0.01
0.1
09/21/16
1
ND
ND
NO
ND
NO
ND
ND
ND
mg/L
0.01
0.1
03/21/17
1
ND
0.098
J
ND
ND
NO
ND
NO
ND
mg/L
0.01
0.1
09/20/17
1
--
--
--
--
--
--
-- -- --
--
--
mg/L
0.01
0.1
03/21/18
1
ND
0.69
J
ND
ND
ND
mg/L
0.01
0.1
09/18/19
--
ND
ND
NO
ND
NO
ND
ND
ND
Chloride
mg/L
0.018
5
09/24/09
1
5.3
3.0
J
22
32
7.8
--
ND
mg/L
1.2
5
03/23/10
1
--
--
--
mg/L
2.2
5
09/24/15
1
4.3 J
0.18
J
39
5.8
4.3
J
14
16
--
ND
mg/L
2.2
5
03/15/16
1
5.4
57
99
32
18
11
15
ND
mg/L
2.2
5
09/21/16
1
6.1
190
67
19
23
12
19
ND
mg/L
2.2
5
03/21/17
1
5.2
180
49
42
8.8
14
20
ND
mg/L
2.2
5
09/20/17
1
5.8
4.7
J
53
30
14
14
21
ND
mg/L
2.2
5
03/21/18
--
8.5
3.2
J
57
57
62
14
21
ND
mg/L
2.2
5
09/24/18
4.4
54
95
24
44
14
22
ND
mg/L
2.2
5
03/25/19
7.0
12
100
33
58
13
24
ND
mg/L
2.2
5
09/18/19
--
5.3
190
J
76
33
16
13
25
ND
Nitrate as N
mg/L
0.0056
0.1
09/24/09
10
3.9 J
ND
NO
0.055
J
--
--
0.017 J
mg/L
0.021
0.1
03/23/10
10
--
--
--
--
--
ND
mg/L
0.025
0.1
09/24/15
10
3.0 J
0.062
J
ND
0.096
J
0.29
J
ND
0.110 J
NO
mg/L
0.025
0.1
03/15/16
10
10
0.064
J
ND
ND
1.3
J
ND
ND
ND
mg/L
0.025
0.1
09/21/16
10
6.2 J
0.11
J
ND
0.069
J
0.5
J
ND
1.3 J
NO
mg/L
0.025
0.1
03/21/17
10
1.0 J
0.19
J
ND
0.18
J
1.3
J
ND
0.15 J
ND
mg/L
0.025
0.1
09/20/17
10
2.7 J
0.069
J
ND
0.12
J
0.7
J
ND
0.66 J
NO
mg/L
0.025
0.1
03/21/18
10
6.1 J
0.11
J
ND
0.16
J
0.76
J
ND
0.092 J
ND
mg/L
0.025
0.1
09/24/18
--
2.9
0.16
0.083
J
0.16
0.29
0.051
J 2.0
ND
mg/L
0.025
0.1
03/25/19
1.0
ND
ND
0.074
J
0.34
ND
0.067 J
ND
mg/L
0.025
0.1
09/18/19
--
0.95
0.14
0.056
J
0.20
0.31
0.070
J 0.86
ND
Nitrite as N
mg/L
0.0056
0.1
09/24/09
1
0.0095 B
0.011
B
0.0062
B
0.013
B
--
--
0.0095 B
--
0.0086 J
mg/L
0.0056
0.1
03/23/10
1
--
--
--
mg/L
0.017
0.1
09/24/15
1
ND
ND
ND
ND
ND
ND
ND
--
ND
mg/L
0.017
0.1
03/15/16
1
ND
ND
ND
ND
NO
ND
ND
ND
mg/L
0.017
0.1
03/21/17
1
ND
ND
ND
ND
ND
NO
ND
ND
mg/L
0.017
0.1
09/20/17
1
ND
ND
NO
ND
NO
ND
ND
ND
mg/L
0.017
0.1
03/21/18
1
ND
ND
ND
ND
ND
NO
ND
ND
mg/L
0.017
0.1
09/24/18
--
ND
ND
NO
ND
NO
ND
ND
ND
mg/L
0.017
0.1
03/25/19
ND
0.045
J
0.033
J
ND
ND
NO
0.028 J
ND
mg/L
0.017
0.1
09/18/19
--
ND
ND
NO
ND
NO
ND
0.045 J
ND
Sulfate
mg/L
0.078
5
09/24/09
250
3.2 J
7.3
J
4.8
J
6.3
J
2.6 J
--
ND
mg/L
0.12
5
03/23/10
250
--
--
--
mg/L
0.07
5
09/24/15
250
21 J
ND
2.7
J
18
J
9.1
J
0.62
J 1.8 J
--
ND
mg/L
2.9
5
03/15/16
250
27 J
8.2
J
3.3
J
10
J
14
J
ND
4.2 J
NO
mg/L
2.9
5
09/21/16
250
27 J
ND
3.5
J
8
J
17
J
ND
3.8 J
ND
mg/L
2.9
5
03/21/17
250
12 J
ND
3.3
J
13
J
26
J
ND
3.8 J
NO
mg/L
2.9
5
09/20/17
250
18 J
ND
ND
13
J
22
J
ND
3.1 J
NO
mg/L
2.9
5
03/21/18
250
36 J
5.0
J
NO
6.9
J
8.9
J
ND
3.0 J
NO
mg/L
2.9
5
09/24/18
--
38
ND
ND
6.5
11
ND
3.4 J
ND
mg/L
2.9
5
03/25/19
83
3.7
J
NO
13
8.8
ND
3.3 J
NO
mg/L
2.9
5
09/18/19
40
ND
ND
13
24
ND
3.7 J
ND
Biochemical Oxygen Demand
mg/L
10
10
09/24/15
ND
3.9
NO
ND
NO
ND
ND
ND
mg/L
2
2
03/15/16
ND
4.3
NO
ND
ND
ND
ND
ND
mg/L
2
2
09/21/16
ND
4.6
NO
ND
NO
ND
NO
ND
mg/L
2
2
03/21/17
ND
6.4
ND
ND
NO
ND
ND
ND
mg/L
2
2
09/18/19
ND
6.2
ND
2.0
ND
ND
2.1
ND
Chemical Oxygen Demand
mg/L
10
10
09/24/15
15
140
28
130
38
19
25
ND
mg/L
10
10
03/15/16
10
39
48
95
22
ND
ND
ND
mg/L
10
10
09/21/16
ND
110
37
93
18
12
14
ND
mg/L
10
10
03/21/17
ND
110
26
110
45
20
22
ND
mg/L
10
10
09/18/19
11
1 130
32
68
ND
ND
83
ND
..,> GOL❑ER
1 of 5

January 2020
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring
SWS
Background
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Units
MDL
PQL
Date
Reporting
Well
Blanks
Constituent/Parameter
Limit
MW-5
MW-6 MW-7 MW-8 AMW-1S AMW-2S Old MW-2
IW-1 AMW-1D AMW-2D MW-2 BR-3
Total Alkalinity
mg/L
8.3
15
09/24/09
ND
21
160
200
150
--
ND
mg/L
8.0
15
03/23/10
--
--
--
--
--
--
--
150
NO
mg/L
14
15
09/24/15
30
670
220
400
250
120
120
--
--
--
--
--
ND
mg/L
14
15
03/15/16
17
190
300
460
72
94
81
260
300
59
88
180
NO
mg/L
14
15
06/29/16
--
--
100
310
--
--
82
mg/L
14
15
09/21/16
15
530
270
550
38
98
120
25
310
53
78
NO
mg/L
14
15
12/19/16
--
--
44
260
--
73
mg/L
14
15
03/21/17
19
470
250
350
83
110
140
55
240
58
85
NO
mg/L
14
15
06/21/17
--
--
79
290
--
83
ND
mg/L
14
15
09/20/17
ND
130
230
510
29
97
140
23
260
59
--
86
NO
mg/L
14
15
12/19/17
--
25
280
61
190
85
ND
mg/L
14
15
03/21/18
ND
91
230
520
18
100
130
42
270
59
--
75
NO
mg/L
14
15
06/15/18
--
27
270
70
200
82
ND
mg/L
14
15
09/24/18
ND
170
280
510
30
100
130
22
240
60
--
86
NO
mg/L
14
15
12/20/18
--
74
260
67
180
ND
mg/L
14
15
03/25/19
ND
79
230
320
NO
81
130
65
190
59
--
84
NO
m /L
14
15
09/18/19
16
170
270
480
ND
78
160
--
--
--
--
ND
Total Organic Carbon
mg/L
0.34
1
09/24/09
0.64 J
10
3.4
18
--
32
--
NO
mg/L
0.34
1
03/23/10
--
--
mg/L
0.34
1
09/24/15
0.47 J
33
3.0
39
6.1
1.70
6.5
--
NO
mg/L
0.34
1
03/15/16
0.600 J
7.0
10
28
1.9
0.870
J 2.0
ND
mg/L
0.34
1
09/21/16
88 J
24
5.4
26
1.6
1.3
2.7
NO
mg/L
0.34
1
03/21/17
0.35 J
21
2.9
34
2.4
1.5
2.7
ND
mg/L
0.34
1
09/18/19
6.4
130
45
80
23
11
46
NO
Ethane
mg/L
0.0004
0.002
09/24/09
ND
ND
ND
ND
--
--
ND
ND
mg/L
0.0004
0.002
03/23/10
NO
NO
mg/L
0.00047
0.002
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.00047
0.002
03/15/16
ND
ND
NO
ND
NO
NO
NO
NO
mg/L
0.0013
0.002
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0013
0.002
03/21/17
ND
ND
NO
ND
NO
ND
NO
NO
mg/L
0.0013
0.002
09/20/17
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0013
0.002
03/21/18
ND
ND
NO
ND
NO
ND
NO
NO
mg/L
0.0013
0.002
09/24/18
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0013
0.002
03/25/19
ND
ND
NO
ND
NO
ND
NO
NO
m /L
0.0013
0.002
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
Ethane
mg/L
0.0004
0.002
09/24/09
ND
ND
NO
ND
NO
NO
mg/L
0.0004
0.002
03/23/10
--
--
--
--
--
--
--
--ND--
ND
mg/L
0.00062
0.003
09/24/15
ND
ND
NO
ND
NO
NO
NO
NO
mg/L
0.00062
0.003
03/15/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0015
0.003
09/21/16
ND
ND
NO
ND
NO
NO
NO
NO
mg/L
0.0015
0.003
03/21/17
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0015
0.003
09/20/17
ND
ND
NO
ND
NO
ND
NO
NO
mg/L
0.0015
0.003
03/21/18
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0015
0.003
09/24/18
ND
ND
NO
ND
NO
NO
NO
NO
mg/L
0.0015
0.003
03/25/19
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.0015
0.003
09/18/19
ND
ND
NO
NO
NO
NO
NO
NO
Methane
mg/L
0.0002
0.001
09/24/09
0.002
0.640
0.654
1.45
3.91
--
ND
mg/L
0.0002
0.001
03/23/10
--
--
--
--
--
--
--
0.232
NO
mg/L
0.00044
0.001
09/24/15
ND
4.14
0.078
0.165
0.563
0.16
0.003
--
ND
mg/L
0.00044
0.001
03/15/16
0.000516 J
8.5
0.418
0.150
0.0700
0.0910
0.021
NO
mg/L
0.00044
0.001
09/21/16
ND
3.71
0.0819
0.17
0.0167
0.093
0.253
ND
mg/L
0.00044
0.001
03/21/17
ND
2.1
0.128
0.136
0.122
0.246
0.061
NO
mg/L
0.00044
0.001
09/20/17
0.000995 J
2.28
0.126
0.0737
0.057
0.143
0.0457
ND
mg/L
0.00044
0.001
03/21/18
0.025
2.83
0.0843
0.190
0.0152
0.117
0.0392
NO
mg/L
0.00045
0.001
09/24/18
0.028
3.16
0.1990
0.118
0.0240
0.168
0.0540
ND
mg/L
0.00045
0.001
03/25/19
0.002
2.82
0.282
0.190
0.00156
ND
0.139
NO
m /L
0.00045
0.001
09/18/19
0.00156
1.40
0.136
0.231
0.00526
0.0565
0.0539
ND
Carbon dioxide
mg/L
0.780
2.50
09/24/09
60.7
105
689
641
--
--
181
--
NO
mg/L
0.780
2.50
03/23/10
--
--
--
--
--
--
--
--
--
--181--
ND
mg/L
0.210
2.50
09/24/15
92.3
927
649
861
487
293
469
--
NO
mg/L
0.210
2.50
03/15/16
117
841
795
790
249
220
338
ND
mg/L
0.66
2.50
09/21/16
74
731
542
699
111
155
413
NO
mg/L
0.66
2.50
03/21/17
50.5
376
603
949
260
213
184
ND
mg/L
0.66
2.50
09/20/17
67.4
176
643
793
179
186
323
NO
mg/L
0.66
2.50
03/21/18
88.9
257
646
706
147
205
212
ND
mg/L
1.62
5.25
09/24/18
90.8
523
558
521
166
200
300
NO
mg/L
0.77
2.50
03/25/19
165
321
480
583
171
180
290
ND
mg/L
0.77
2.50
09/18/19
74.1
482
517
465
209
170
1110
NO
.,,> GOL❑ER
2of5

January 2020
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
SWS
Background
Detected Monitoring
Monitored Natural Attenuation
Monitoring
Wells
Pilot Test Monitoring
Points
Units
MDL
PQL
Date
Reporting
Well
Blanks
Constituent/Parameter
Limit
MW-5
MW-6 MW-7 MW-8 AMW-1S AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
pH (field)
S.U.
09/24/09
5.58
5.32
5.60
5.72
5.93
5.91
6.27
--
7.06
S.U.
03/23/10
5.58
Dry
5.44
6.01
--
--
--
--
--
5.87
--
S.U.
09/24/15
5.63
6.19
5.95
5.96
6.03
5.94
5.71
--
6.09
6.39
--
7.13
S.U.
03/15/16
5.15
5.43
5.98
6.08
5.48
5.73
5.35
5.77
5.94
5.83
6.03
6.54
S.U.
06/29/16
--
--
--
--
--
--
--
6.12
5.84
5.86
5.86
6.40
S.U.
09/21/16
4.74
6.21
6.10
6.12
5.67
6.28
5.68
6.21
6.19
6.53
--
6.64
S.U.
12/19/16
--
6.28
--
--
--
--
--
7.60
6.07
6.22
5.97
5.91
S.U.
03/21/17
5.20
6.03
5.73
5.95
5.55
5.67
5.97
9.70
5.88
5.97
--
6.86
S.U.
06/21/17
--
5.64
--
--
--
--
--
9.10
5.91
5.92
5.95
6.09
S.U.
09/20/17
5.78
5.58
5.96
6.17
5.37
6.00
5.43
6.81
6.02
6.33
--
6.89
S.U.
12/19/17
--
5.99
--
--
--
--
--
6.83
6,07
5.94
6.17
6.23
S.U.
03/21/18
5.63
5.90
6.05
6.84
5.94
6.52
6.34
8.73
6.53
6.65
--
7.37
S.U.
06/15/18
--
--
--
--
--
--
--
6.71
6.06
6.12
6.12
6.59
S.U.
09/25/18
5.60
5.80
5.95
6.32
5.60
6.03
5.99
8.42
7.74
5.71
--
6.62
S.U.
12/20/18
--
--
--
--
--
--
--
9.96
6.06
6.12
6.18
7.74
S.U.
03/25/19
5.63
5.98
6.01
6.04
5.28
6.06
6.17
10.35
6.18
6.13
--
6.93
ND
S.U.
09/18/19
4.77
6.03
5.79
6.35
4.8
6.23
5.94
--
5.9
6.32
7.06
Specific Conductivity (field)
us/cm
09/24/09
101
125
340
661
--
--
374
675
111
--
1328
us/cm
03/23/10
148
Dry
339
884
--
--
--
--
--
289
--
us/cm
09/24/15
128
1876
562
911
558
262
307
--
634
120
--
2455
us/cm
03/15/16
228
389
790
967
264
219
236
692
764
152
366
1587
us/cm
06/29/16
--
--
--
--
--
--
--
77
740
151
367
2090
us/cm
09/21/16
180
1640
659
1140
192
200
306
78
703
144
--
1990
us/cm
12/19/16
--
1352
--
--
--
--
--
118
606
133
306
6445
us/cm
03/21/17
100
1342
601
960
273
240
331
150
597
143
--
6161
us/cm
06/21/17
--
658
--
--
--
--
--
203
670
154
384
2343
us/cm
09/20/17
122
360
580
1141
144
235
422
81
644
153
--
1966
us/cm
12/19/17
--
542
--
--
--
--
--
79
595
139
351
1707
us/cm
03/21/18
207
242
582
1124
299
246
336
129
668
162
--
1869
us/cm
06/15/18
--
--
--
--
--
--
--
97
619
179
407
1677
us/cm
09/25/18
176
540
737
1047
239
224
355
89
670
193
--
3302
-
181
615
199
408
4026
us/cm
03/25/19
270
237
806
728
268
215
346
164
499
174
--
1346
ND
US/cm
09/18/19
168.2
139.3
670
1126
160
202
402
--
646
178
1863
Temperature (field)
Celsius
09/24/09
16.7
20.0
19.9
22.8
--
--
21.1
16.7
17.5
--
19.5
Celsius
03/23/10
13.2
Dry
15.0
11.8
--
--
--
--
--
15.6
--
Celsius
09/24/15
15.0
16.5
17.6
17.1
16.5
14.7
15.7
--
16.2
15.5
--
19.1
Celsius
03/15/16
15.3
15.8
15.9
17.3
16.2
15.0
13.9
17.1
16.5
15.1
16.1
16.3
Celsius
06/29/16
--
--
--
--
--
--
--
18.4
17.9
16.9
17.3
19.0
Celsius
09/21/16
15.0
17.9
17.7
17.8
16.9
16.3
21.6
18.2
17.0
15.4
--
20.3
Celsius
12/19/16
--
13.8
--
--
--
--
--
14.4
14.2
12.9
13.5
8.1
Celcius
03/21/17
16.1
14.0
16.5
15.6
15.0
13.0
14.3
15.5
14.9
13.5
--
15.5
Celcius
06/21/17
--
18.1
--
--
--
--
--
18.9
17.3
15.6
16.4
17.9
Celcius
09/20/17
15.24
21.61
18.02
18.02
18.25
16.46
17.97
19.5
17.4
17.0
--
18.1
Celsius
12/19/17
--
16.81
--
--
--
--
--
15.8
15.7
13.7
15.6
10.8
Celsius
03/21/18
11.9
11.7
15.60
15.09
14.01
11.51
12.70
13.1
13.9
11.6
--
9.35
Celcius
06/15/18
--
--
--
--
--
--
--
18.3
18.5
16.4
18.2
18.4
Celcius
09/25/18
16.16
18.47
17.71
18.27
17.81
15.84
17.30
16.86
16.57
15.96
--
18.83
Celcius
12/20/18
--
--
--
--
--
--
--
13.4
13.6
12.4
12.1
6.4
Celsius
03/25/19
14.0
13.1
16.3
16.0
13.6
11.9
12.8
14.1
14.4
12.0
--
8.0
ND
Celsius
09/18/19
15.5
18.1
17.4
17.7
17.1
15.3
17.0
--
16.5
15.8
18.4
Turbidity (field)
NTU
09/24/09
39.1
11.6
23.7
97.6
--
--
75.8
6.68
46
--
24.9
NTU
03/23/10
73.8
Dry
17.0
33.8
--
--
--
--
--
43.2
--
NTU
09/24/15
21.8
3.77
21.9
3.72
26.3
9.15
6.82
--
0.34
8.69
--
0.90
NTU
03/15/16
3.21
8.53
1.77
25.4
26.5
17.8
1.43
91.2
0.46
1.78
22.6
5.01
NTU
06/29/16
--
--
--
--
--
--
--
25.3
0.73
0.99
19.0
4.25
NTU
09/21/16
8.72
5.92
1.97
24.5
11.3
18.6
2.91
12.1
1.93
1.60
--
2.03
NTU
12/19/16
12.6
--
--
--
--
--
9.82
0.24
0.87
11.2
1.37
NTU
03/21/17
11.1
2.29
0.64
20.3
7.68
12.5
2.17
9.18
0.78
1.27
--
3.85
NTU
06/21/17
--
9.60
--
--
--
--
--
4.30
0.62
1.57
25.0
1.93
NTU
09/20/17
6.77
4.17
0.17
8.13
2.89
1.49
5.02
1.96
0.26
1.50
--
-8.10
NTU
12/19/17
--
2.78
--
--
--
--
--
1.63
1.02
0.59
15.4
1.79
NTU
03/21/18
9.7
2.88
0.36
8.76
7.56
5.51
2.03
4.02
1.07
2.69
--
2.80
NTU
--
--
5
--
--
--
--
--
--
--
-
1.37
0.72
1.27
13.3
8.36
NTU
09/25/18
8.32
8.73
0.53
5.10
4.64
1.67
9.28
1.28
0.94
0.60
--
7.48
NTU
12/20/18
--
--
--
--
--
--
--
2.46
4.63
0.79
16.8
228
NTU
03/25/19
2.92
2.95
4.78
5.68
4.16
1.21
1.79
8.77
5.46
0.61
--
14.1
ND
NTU
09/18/19
8.5
3.4
2.84
8
0.02
1.21
1.78
--
1.95
1.43
2.44
G GOLDER
3of5

January 2020
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring
SWS
Background
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Units
MDL
PQL
Date
Reporting
Well
Blanks
Constituent/Parameter
Limit
MW-5
MW-6 MW-7 MW-8 AMW-1S AMW-2S Old MW-2
IW-1 AMW-1D AMW-2D MW-2 BR-3
Oxidation Reduction Potential (field)
my
09/22/09
179
-30.3
101
133
-132
39.0
88.8
--
-35.1
my
03/23/10
--
--
--
--
--
--
--
--
--
31.1
--
mv
09/24/15
148
-26.1
90.7
103
18.8
69.5
61.2
--
42.9
36.2
--
74.5
my
03/15/16
253
-32.9
52.4
-16.8
129
125
180
117
87.1
151
35.2
-2.3
my
06/29/16
--
--
--
--
--
--
--
55.9
138
157
49.7
33.1
my
09/21/16
318
-43.2
43.1
-26.6
121.7
60.9
103
41.9
77.8
56.0
--
171
my
12/19/16
--
-47.1
--
--
--
--
--
-21.4
121
154
52.3
94.9
my
03/21/17
262.8
-38.6
378.0
75.9
133.0
5.67
125.8
-71.2
-80.4
150.3
--
-1.50
my
06/21/17
--
-32.0
--
--
--
--
--
-1.9
115.8
118.3
67.8
49.0
my
09/20/17
89.0
6.8
103.2
16.5
215.4
128.1
132.3
-74.6
185.5
153.3
--
--
mv
12/19/17
--
16.6
--
--
--
--
--
-3.7
44.3
60.1
24.0
74.7
my
03/21/18
359.3
75.9
337.5
-19.50
115.6
70.40
312.4
23.6
69.5
66.4
--
-4.4
my
06/15/18
--
--
--
--
--
--
--
131
280
322
60.1
352
my
09/25/18
125
-55.2
55.6
5.2
67.4
3.3
93.5
-92.7
-153
-16.8
--
4.6
my
12/20/18
--
--
--
--
--
--
--
-50.3
81.4
142.3
-28.1
115.0
my
03/25/19
195.5
12.2
31.5
60.0
214.4
176.5
308.0
264.7
99.7
137.1
--
3.2
ND
my
09/18/19
192
-54.8
51.2
-33.5
150
93.9
47.0
--
54.2
80.2
-5.4
Dissolved Oxygen (field)
mg/L
09/22/09
7.85
1.49
1.18
1.31
--
--
1.07
1.21
3.11
--
4.33
mg/L
03/23/10
--
--
mg/L
09/24/15
7.30
1.70
1.08
0.78
4.80
0.64
0.81
--
0.33
4.21
--
5.09
mg/L
03/15/16
8.78
0.14
0.46
0.12
0.35
0.11
3.64
3.85
0.35
1.27
0.24
8.33
mg/L
06/29/16
--
--
--
--
--
--
--
0.77
1.01
1.77
2.44
5.63
mg/L
09/21/16
7.41
0.39
1.59
1.09
2.45
0.80
3.26
0.39
1.17
2.36
--
6.84
mg/L
12/19/16
--
1.85
--
--
--
--
--
1.07
1.18
3.11
1.52
8.74
mg/L
03/21/17
9.45
0.98
0.30
1.39
0.40
1.41
3.89
2.41
0.48
2.78
--
7.50
mg/L
06/21/17
--
0.27
--
--
--
--
--
0.33
1.01
1.28
1.38
6.00
mg/L
09/20/17
2.21
1.39
0.72
1.07
4.48
0.39
2.41
0.40
1.26
1.15
--
--
mg/L
12/19/17
--
0.92
--
--
--
--
--
0.27
0.34
1.96
0.57
7.86
mg/L
03/21/18
6.59
0.27
0.49
1.04
0.15
0.25
3.75
0.81
1.28
1.04
--
7.56
mg/L
06/15/18
--
--
--
--
--
--
--
0.25
0.35
1.61
0.29
6.71
mg/L
09/25/18
7.37
0.15
0.18
0.59
3.30
2.25
3.40
2.72
1.49
2.61
--
7.43
mg/L
12/20/18
--
--
--
--
--
--
--
1.60
3.42
1.73
2.83
10.72
mg/L
03/25/19
8.16
0.11
0.20
0.08
2.42
0.43
4.53
2.67
1.66
2.00
--
9.43
ND
mg/L
09/18/19
7.28
3.66
1.47
0.71
1
1.44
1.81
--
0.45
1.83
7.43
iso-Hexanoic Acid
mg/L
0.51
0.50
09/24/09
ND
ND
ND
ND
--
--
ND
--
--
--
ND
mg/L
0.41
1.0
03/23/10
ND
ND
mg/L
0.44
0.50
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.44
0.50
03/15/16
ND
ND
0.990
ND
ND
0.610
ND
ND
mg/L
0.44
0.50
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.44
0.50
03/21/17
ND
1.80
ND
ND
ND
ND
ND
ND
m /L
0.44
0.50
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
iso-Pentanoic Acid
mg/L
0.13
0.50
09/24/09
ND
ND
ND
ND
ND
ND
mg/L
0.13
0.50
03/23/10
--
--
--
--
--
--
--
--ND--
ND
mg/L
0.18
0.50
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.18
0.50
03/15/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.18
0.50
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.18
0.50
03/21/17
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.18
0.50
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
Pentanoic Acid
mg/L
0.18
0.50
09/24/09
ND
ND
ND
ND
ND
ND
mg/L
0.18
0.50
03/23/10
ND
ND
mg/L
0.11
0.20
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.11
0.20
03/15/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.11
0.20
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.11
0.20
03/21/17
ND
ND
ND
ND
ND
ND
ND
ND
m /L
0.14
0.20
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
Hexanoic Acid
mg/L
0.32
0.50
09/24/09
ND
ND
ND
ND
ND
ND
mg/L
0.32
1.0
03/23/10
--
--
--
--
--
--
--
--ND--
ND
mg/L
0.26
0.50
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.26
0.50
03/15/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.26
0.50
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.26
0.50
03/21/17
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.26
0.50
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
Pyruvic Acid
mg/L
0.020
0.50
09/24/09
ND
ND
ND
ND
ND
ND
mg/L
0.020
0.50
03/23/10
ND
ND
mg/L
0.012
0.070
09/24/15
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.012
0.070
03/15/16
ND
ND
ND
ND
0.013
J 0.012
J ND
ND
mg/L
0.012
0.070
09/21/16
ND
ND
ND
ND
ND
ND
ND
ND
mg/L
0.012
0.070
03/21/17
ND
ND
ND
ND
ND
ND
ND
ND
m /L
0.021
0.070
09/18/19
ND
ND
ND
ND
ND
ND
ND
ND
..,> GOL❑ER
4of5

January 2020
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring
SWS
Background
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Units
MDL
PQL
Date
Reporting
Well
Blanks
Constituent/Parameter
Limit
MW-5
MW-6 MW-7 MW-8 AMW-1S AMW-2S Old MW-2
IWA AMWAD AMW-2D MW-2 BR-3
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
mg/L
0.088
0.50
09/24/09
ND
ND ND ND ND
ND
mg/L
0.088
0.50
03/23/10
NO
NO
mg/L
0.095
0.14
09/24/15
ND
ND ND ND ND ND ND
ND
mg/L
0.095
0.14
03/15/16
ND
5.7 9.9 ND 0.59 0.56 ND
NO
mg/L
0.095
0.14
09/21/16
ND
ND ND ND ND ND ND
ND
mg/L
0.095
0.14
03/21/17
ND
ND ND ND ND ND NO
NO
m /L
0.13
0.14
09/18/19
ND
23 3.8 ND ND ND ND
ND
Acetic Acid
mg/L
0.071
0.50
09/24/09
0.43 J
ND 0.39 J ND ND
NO
mg/L
0.071
0.50
03/23/10
-- -- -- -- --
-- -- --ND--
ND
mg/L
0.16
0.20
09/24/15
ND
18 ND ND ND ND NO
NO
mg/L
0.16
0.20
03/15/16
ND
ND 7.2 ND 0.38 ND ND
ND
mg/L
0.16
0.20
09/21/16
ND
18 3.4 ND ND ND NO
NO
mg/L
0.16
0.20
03/21/17
ND
15 ND ND 0.33 0.49 ND
ND
mg/L
0.18
0.20
09/18/19
ND
18 1.4 ND ND ND NO
NO
Propionic Acid
mg/L
0.054
0.50
09/24/09
ND
ND ND ND ND
ND
mg/L
0.054
0.50
03/23/10
NO
NO
mg/L
0.065
0.10
09/24/15
ND
14.0 ND ND 2.40 ND ND
ND
mg/L
0.065
0.10
03/15/16
ND
2.30 3.50 ND 0.42 0.14 0.11
NO
mg/L
0.065
0.10
09/21/16
ND
12.0 1.50 ND ND ND ND
ND
mg/L
0.065
0.10
03/21/17
ND
8.40 ND ND 0.12 ND ND
NO
m /L
0.065
0.10
09/18/19
ND
ND ND ND ND ND ND
ND
Butyric Acid
mg/L
0.16
0.50
09/24/09
ND
ND ND ND ND
NO
mg/L
0.16
0.50
03/23/10
-- -- -- -- --
-- -- --ND--
ND
mg/L
0.089
0.10
09/24/15
ND
ND ND ND ND ND NO
NO
mg/L
0.089
0.10
03/15/16
ND
ND ND ND ND ND ND
ND
mg/L
0.089
0.10
09/21/16
ND
ND ND ND NO ND NO
NO
mg/L
0.089
0.10
03/21/17
ND
ND ND ND ND ND ND
ND
mg/L
0.089
0.10
09/18/19
ND
ND NO ND ND ND NO
NO
Hydrogen
nM
0.60
09/24/09
1.3
1.9 1.3 1.4 1.3
nM
0.60
03/23/10
17
nM
0.088
0.60
09/24/15
21
21 25 2.6 27 4.5 21
nM
0.088
0.60
03/15/16
3.1
3.2 2.7 4.2 3.4 3.4 3.2
nM
0.075
0.60
09/21/16
2.5
2.6 2.4 2.8 2.4 2.9 2.4
nM
0.075
0.60
03/21/17
2.3
2.5 2.4 2.2 2.9 2.4 2.8
nM
0.16
0.60
09/20/17
2.6
3.2 2.5 2.6 2.5 2.7 3.1
nM
0.16
0.60
03/21/18
2.2
1.7 2.2 1.6 1.9 1.6 1.8
NO
nM
0.65
1.00
09/24/18
2.7
2.1 2.8 3.1 2.4 3.1 2.7
ND
nM
0.75
1.00
03/25/19
ND
1.6 3.1 15 2.4 1.5 1.3
nM
0.75
1.00
09/18/19
24
120 64 84 98 170 110
Ferrous Iron (field)
mg/L
09/24/09
ND
0.8 2.3 ND 2.9
mg/L
03/23/10
1.5
mg/L
09/24/15
ND
3.5 ND ND 3.6 ND 1.0
mg/L
03/15/16
ND
2.6 ND 4.2 1.0 ND ND
(lab)
mg/L
0.046
0.5
09/21/16
ND
44 5.3 16 0.79 ND 0.94
mg/L
09/21/16
ND
ND ND ND ND ND ND
ND
(lab)
mg/L
0.046
0.5
03/21/17
ND
45 0.65 ND 0.87 ND ND
(lab)
mg/L
0.031
0.5
09/20/17
ND
11 ND 12 0.65 ND ND
(lab)
mg/L
0.031
0.5
03/21/18
ND
11 1 17 ND ND NO
NO
(lab)
mg/L
0.040
0.5
09/24/18
ND
22 9.8 12 1.1 ND ND
ND
(lab)
mg/L
0.120
0.5
03/25/19
ND
17 19 13 ND ND ND
(lab)
mg/L
0.120
0.5
09/18/19
ND
49 11 26 NO ND 1.5
Notes: ug/L = micrograms per liter
mg/L = milligrams per liter
ND = Not detected at the stated reporting limit
J = estimated concentration between the MDL and PQL.
B = Blank -qualified result
= no data available
MDL = laboratory method detection limit
Blanks = field, trip and method blanks
Bold = concentrations above the NC 2L Groundwater Standards or Solid Waste Section Groundwater Protection Standards (SWS GPS) have been bolded
Shaded = concentrations above the EPA Maximum Contaminant Level (MCL) has been shaded
SWS Reporting Limit = NCPQL or lab -specific reporting limit prior to October 2007 and NCSWSL starting in October 2007
1) Historical data prior to March 2009 provided by Henderson County and CDM.
hydrogen (4x), AMW-1S carbon dioxide (2.1x) and hydrogen (4x), AMW-2S carbon dioxide (2.1x) and hydrogen (20x), Old MW-2 carbon dioxide (100 and ferrous iron (8x).
..,> GOL❑ER
5 of 5

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-'IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
Benzene
ug/L
12/05/94
5.0
5.0
5
ND
11
ND
ND
ND
NC 2L = 1 ug/L
ug/L
02/14/95
5.0
5.0
5
ND
11
ND
ND
ND
EPA MCL = 5 ug/L
ug/L
04/03/95
5.0
5.0
5
ND
8
ND
ND
ND
ug/L
10/30/95
5.0
5.0
5
ND
ND
ND
ND
ND
ug/L
04/08/96
5.0
5.0
5
ND
9
3.9
ND
ND
ug/L
10/24/96
5.0
5.0
5
ND
--
5
ND
ND
ug/L
04/15/97
5.0
5.0
5
ND
--
6.9
ND
ND
ug/L
10/29/97
--
--
5
ND
5
6
ND
ND
ug/L
05/14/98
5
ND
8
6
ND
ND
ug/L
10/11/98
5
ND
ND
7
ND
ND
ug/L
06/04/99
5
ND
8
6
ND
ND
ug/L
10/29/99
5
ND
ND
ND
ND
ND
ug/L
04/20/00
5
ND
ND
ND
ND
ND
ND
ug/L
11/07/00
5
ND
ND
ND
ND
ND
ug/L
02/27/01
5
ND
ND
ND
ug/L
05/15/01
5
ND
ND
ND
ND
ND
ug/L
10/16/01
5
ND
ND
ND
ND
ND
ND
ug/L
04/24/02
5
ND
6
ND
ND
ND
ND
ND
ug/L
10/01/02
5
ND
ND
ND
ND
ND
ND
ND
ug/L
04/09/03
5
ND
ND
ND
ND
ND
ND
ND
ug/L
10/20/03
--
--
5
ND
7
ND
ND
ND
ND
ND
ug/L
03/24/04
5.0
5.0
5
ND
6
ND
ND
ND
ND
ND
ug/L
10/27/04
5.0
5.0
5
ND
7.19
ND
ND
ND
ND
ND
ug/L
05/25/05
5.0
5.0
5
ND
ND
ND
ND
ND
ND
ug/L
10/04/05
5.0
5.0
5
ND
7.61
ND
ND
ND
ND
ND
ug/L
04/25/06
5.0
5.0
5
ND
6.23
ND
ND
ND
ND
ND
ug/L
10/04/06
5.0
5.0
5
ND
6.8
ND
ND
ND
ND
ND
ND
ug/L
03/21/07
5.0
5.0
5
ND
1.36
2.48
3.55
0.44
1
1.52
ND
ND
ug/L
10/02/07
5.0
5.0
5
ND
5.47
1.70
4.99
1.68
1.55
ND
ND
ug/L
04/03/08
5.0
5.0
5
ND
0.37
1 1.57
5.82
0.98
1
1.28
0.880 1
1.48
ND
ND
ND
ug/L
10/29/08
5.0
5.0
5
ND
3.08
1.51
6.23
2.13
1.25
--
1.49
ND
ND
ND
ug/L
03/24/09
0.20
1.0
1
ND
ND
ND
0.64
1 ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.20
1.0
1
ND
ND
1.4
4.2
0.44
1
1.2
ND
1.3
ND
--
ND
ND
ug/L
03/22/10
0.050
1.0
1
ND
Dry
1.4
ND
ND
0.75
1
1.1
ND
0.91
1
ND
ND
ug/L
09/23/10
0.20
1.0
1
ND
0.98
1 ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/16/11
0.68
1.0
1
ND
ND
1.6
ND
ND
0.96
1
1.2
ND
ND
ND
ug/L
09/21/11
0.68
1.0
1
ND
4.6
1.4
0.85
1 ND
0.82
1
1.2
ND
ND
ND
ug/L
03/21/12
0.15
1.0
1
ND
ND
1.1
0.65
1 0.73
1
0.82
1
0.95
1
ND
ND
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND
0.94
1 ND
ND
ND
ND
ND
ND
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND
1.5
3.0
ND
1.2
1.2
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
2.9
1.7
0.89
1 0.56
1
0.86
1
1.1
ND
ND
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND
1.6
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
4.6
1.1
ND
ND
0.58
1
1.1
ND
ND
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
1.3
ND
ND
0.60
1
1.2
ND
ND
ND
ug/L
09/23/15
0.15
1.0
1
ND
3.7
1.3
ND
1.1
0.66
1
ND
--
0.83
1
ND
--
ND
ND
ug/L
03/15/16
0.15
1.0
1
ND
1.2
2.4
ND
ND
0.45
1
ND
0.91
1 1.2
ND
0.60
1
ND
ND
ug/L
06/29/16
0.15
1.0
1
--
--
ND
0.91
1
ND
0.46
1
ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
3.5
1.8
ND
ND
0.41
1
ND
ND
1.1
ND
--
ND
ND
ug/L
12/19/16
0.15
1.0
1
--
--
--
ND
0.68
1
ND
0.40
1
ND
ND
ug/L
03/21/17
0.15
1.0
1
ND
2.6
1.8
ND
ND
0.64
1
ND
ND
0.97
1
ND
--
ND
ND
ug/L
06/21/17
0.15
1.0
1
--
ND
0.72
1
ND
0.53
1
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
1.6
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/19/17
0.15
1.0
1
--
ND
0.80
1
ND
0.46
1
ND
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
06/15/18
0.15
1.0
1
ND
0.60
1
ND
ND
ND
ND
ug/L
09/24/18
0.15
1.0
--
ND
ND
ND
ND
ND
ND
ND
ND
0.71
1
ND
ND
ND
ug/L
12/20/18
0.15
1.0
--
ND
0.71
1
ND
ND
ND
ND
ug/L
03/26/19
0.15
1.0
ND
ND
2.5
ND
ND
ND
ND
ND
0.47
1
ND
ND
ND
ug/L
09/18/19
0.15
1.0
ND
4.3
ND
ND
ND
ND
ND
0.68
1
ND
ND
ND
GOLDER
1 of 6

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-'IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
1,4-Dichlorobenzene
ug/L
12/05/94
5.0
5.0
5
ND
ND
ND
ND
ND
NC 2L = 6 ug/L
ug/L
02/14/95
5.0
5.0
5
ND
--
ND
ND
ND
EPA MCL = 75 ug/L
ug/L
04/03/95
5.0
5.0
5
ND
11
ND
ND
ND
ug/L
10/30/95
5.0
5.0
5
ND
10
5
ND
ND
ug/L
04/08/96
--
--
5
ND
--
9
ND
ND
ug/L
10/24/96
5
ND
8
ND
ND
ug/L
04/15/97
5
ND
--
24
ND
ND
ug/L
10/29/97
5
ND
9
10
ND
ND
ug/L
05/14/98
5
ND
18
22
ND
ND
ug/L
10/11/98
5
ND
18
ND
ND
ND
ug/L
06/04/99
5
ND
18
10
ND
ND
ug/L
10/29/99
5
ND
ND
7
ND
ND
ug/L
04/20/00
5
ND
5
18
ND
ND
ND
ug/L
11/07/00
5
ND
ND
8
ND
ND
ug/L
02/27/01
5
--
--
ND
ND
ND
ug/L
05/15/01
5
ND
14
6
ND
ND
ug/L
10/16/01
5
ND
12
7
ND
ND
ND
ug/L
04/24/02
5
ND
18
8
ND
ND
ND
ND
ug/L
10/01/02
--
--
5
ND
14
9
ND
ND
ND
ND
ug/L
04/09/03
5.0
5.0
5
ND
ND
12
ND
ND
ND
ND
ug/L
10/20/03
5.0
5.0
5
ND
23
13
ND
ND
ND
ND
ug/L
03/24/04
5.0
5.0
5
ND
ND
ND
ND
ND
ND
ND
ug/L
10/27/04
5.0
5.0
5
ND
20
19
ND
ND
ND
ND
ug/L
05/25/05
5.0
5.0
5
ND
ND
17.8
ND
ND
ND
ug/L
10/04/05
5.0
5.0
5
ND
25.4
17
ND
ND
ND
ND
ug/L
04/25/06
5.0
5.0
5
ND
24.3
16.4
ND
ND
ND
ND
ug/L
10/04/06
5.0
5.0
5
ND
18.5
14.6
ND
ND
ND
ND
ND
ug/L
03/21/07
5.0
5.0
5
ND
1.67
1
17.1
2.79
1
1.37
2.86
1
0.37 1
ND
ug/L
10/02/07
5.0
5.0
5
ND
18.7
12.0
3.64
1
3.24
1
--
--
2.99
1
ND
ND
ug/L
04/03/08
5.0
5.0
5
ND
0.38
1
8.37
4.50
1
1.57
1
2.11
1
1.04 1
2.77
1
ND
ND
ND
ug/L
10/29/08
5.0
5.0
5
ND
23.9
7.81
4.44
1
4.11
1
1.66
1
--
2.96
1
ND
ND
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND
6.4
1.3
0.57
1
1.4
2.6
ND
ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
ND
6.8
2.4
1.4
1.0
ND
2.1
ND
--
ND
ND
ug/L
03/22/10
0.10
1.0
1
ND
Dry
9.8
ND
ND
1.2
3.2
ND
2.0
ND
ND
ug/L
09/23/10
0.38
1.0
1
ND
15
8.8
ND
ND
0.91
1
3.4
ND
--
ND
ND
ug/L
03/16/11
0.79
1.0
1
ND
ND
10
ND
ND
1.3
3.2
ND
ND
ND
ug/L
09/21/11
0.79
1.0
1
ND
14
12
ND
0.93
1
1.2
4.2
ND
ND
ND
ug/L
03/21/12
0.19
1.0
1
ND
5.4
1
12
0.49
1
2.9
1.4
3.7
ND
ND
ND
ug/L
09/20/12
0.19
1.0
1
ND
0.77
1
11
1.0
2.0
1.2
3.8
ND
ND
ND
ug/L
03/20/13
0.19
1.0
1
ND
ND
14
3.8
ND
2.2
5.0
ND
ND
ND
ug/L
09/18/13
0.19
1.0
1
ND
6.0
13
1.2
0.73
1
1.4
4.1
ND
ND
ND
ug/L
03/27/14
0.19
1.0
1
ND
ND
18
ND
ND
0.73
1
3.1
ND
ND
ND
ug/L
09/18/14
0.19
1.0
1
ND
13
15
ND
ND
0.86
1
4.3
ND
ND
ND
ug/L
03/18/15
0.19
1.0
1
ND
ND
14
ND
0.46
1
1.4
4.0
ND
ND
ND
ug/L
09/23/15
0.19
1.0
1
ND
21
13
ND
0.85
1
1.3
1.0
3.6
ND
--
ND
ND
ug/L
03/15/16
0.19
1.0
1
ND
1.2
16
ND
ND
0.90
1
ND
2.4
4.2
ND
3.5
ND
ND
ug/L
06/29/16
0.19
1.0
1
--
--
--
--
ND
4.2
ND
4.0
ND
ND
ug/L
09/21/16
0.19
1.0
1
ND
28
14
ND
ND
0.87
1
0.6 1
ND
4.2
ND
--
ND
ND
ug/L
12/19/16
0.19
1.0
1
--
--
--
--
--
ND
3.2
ND
4.1
ND
ND
ug/L
03/21/17
0.19
1.0
1
ND
24
18
ND
0.44
1.4
ND
ND
4.1
ND
--
ND
ND
ug/L
06/21/17
0.19
1.0
1
--
--
--
ND
2.8
ND
ND
ND
ND
ug/L
09/20/17
0.19
1.0
1
ND
2.9
16
ND
ND
1.2
0.45 1
ND
3.8
ND
--
ND
ND
ug/L
12/19/17
0.19
1.0
1
--
--
--
--
ND
3.5
ND
4.2
ND
ND
ug/L
03/21/18
0.19
1.0
1
ND
ND
14
ND
ND
1.1
ND
ND
3.4
ND
--
ND
ND
ug/L
06/15/18
0.19
1.0
1
--
--
ND
2.8
ND
4.2
ND
ND
ug/L
09/24/18
0.19
1.0
--
ND
5.4
16
ND
ND
1.1
ND
ND
3.4
ND
--
ND
ND
ug/L
12/20/18
0.19
1.0
--
--
--
ND
2.9
ND
4.4
ND
ND
ug/L
03/26/19
0.19
1.0
ND
ND
17
ND
ND
0.59
1
ND
ND
2.3
ND
--
ND
ND
ug/L
09/18/19
0.19
1.0
ND
14
12
ND
ND
ND
ND
2.8
ND
ND
ND
GOLDER
2 of 6

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-'IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
1,1-Dichloroethane
ug/L
12/05/94
5.0
5.0
5
ND
ND
ND
ND
ND
NC 2L = 6 ug/L
ug/L
02/14/95
5.0
5.0
5
ND
ND
9
ND
ND
EPA MCL = No Standard
ug/L
04/03/95
5.0
5.0
5
ND
7
ND
ND
ug/L
10/30/95
5.0
5.0
5
ND
ND
10
ND
ND
ug/L
04/08/96
--
--
5
ND
ND
6
ND
ND
ug/L
10/24/96
5
ND
8
ND
ND
ug/L
04/15/97
5
ND
--
ND
ND
ND
ug/L
10/29/97
5
ND
1
7
ND
ND
ug/L
05/14/98
5
ND
ND
ND
ND
ND
ug/L
10/11/98
5
ND
ND
6
ND
ND
ug/L
06/04/99
5
ND
ND
5
6
ND
ug/L
10/29/99
5
ND
ND
ND
ND
ND
ug/L
04/20/00
5
ND
ND
ND
5
ND
ND
ug/L
11/07/00
5
ND
ND
ND
6
--
ND
ug/L
02/27/01
5
--
ND
7
ND
ug/L
05/15/01
5
ND
ND
ND
14
--
ND
ug/L
10/16/01
5
ND
ND
ND
11
ND
ND
ug/L
04/24/02
5
ND
ND
ND
25
ND
ND
ND
ug/L
10/01/02
5
ND
ND
ND
17
ND
ND
ND
ug/L
04/09/03
--
--
5
ND
ND
ND
24
ND
ND
ND
ug/L
10/20/03
5.0
5.0
5
ND
ND
ND
18
ND
ND
ND
ug/L
03/24/04
5.0
5.0
5
ND
ND
ND
10
ND
ND
ND
ug/L
10/27/04
5.0
5.0
5
ND
ND
ND
13
ND
ND
ND
ug/L
05/25/05
5.0
5.0
5
ND
ND
ND
--
ND
ND
ND
ug/L
10/04/05
5.0
5.0
5
ND
ND
ND
ND
ND
ND
ND
ug/L
04/25/06
5.0
5.0
5
ND
ND
ND
ND
ND
ND
ND
ug/L
10/04/06
5.0
5.0
5
ND
ND
ND
6
ND
ND
ND
ND
ug/L
03/21/07
5.0
5.0
5
ND
ND
1.69
7.8
ND
1.31
ND
ND
ug/L
10/02/07
5.0
5.0
5
ND
0.45
1 1.66
1
9.7
0.1
1 --
--
1.27
1
ND
ND
ug/L
04/03/08
5.0
5.0
5
ND
ND
1.72
1
13.1
ND
0.98
1
3.87 1
1.36
1
ND
ND
ND
ug/L
10/29/08
5.0
5.0
5
ND
0.40
1 1.32
1
13.5
ND
1.33
1
--
1.36
1
ND
ND
ND
ug/L
03/24/09
0.33
1.0
5
ND
ND
0.83
1
3.6
1
ND
1.1
1
1.2
1
ND
ND
ND
ug/L
09/22/09
0.33
1.0
5
ND
ND
0.75
1
8.9
ND
1.3
1
ND
1.0
1
ND
--
ND
ND
ug/L
03/22/10
0.050
1.0
5
ND
Dry
0.64
1
ND
ND
0.90
1
0.76
1
ND
3.9
1
ND
ND
ug/L
09/23/10
0.33
1.0
5
ND
ND
0.64
1
ND
ND
0.84
1
0.87
1
ND
--
ND
ND
ug/L
03/16/11
0.080
1.0
5
ND
ND
0.56
1
ND
ND
1.0
1
0.91
1
ND
ND
ND
ug/L
09/21/11
0.080
1.0
5
ND
ND
0.74
1
1.7
1
ND
1.4
1
1.1
1
ND
ND
ND
ug/L
03/21/12
0.13
1.0
5
ND
ND
0.63
1
0.94
1
ND
1.1
1
0.74
1
ND
ND
ND
ug/L
09/20/12
0.13
1.0
5
ND
ND
0.49
1
2.5
1
ND
1.3
1
1.0
1
ND
ND
ND
ug/L
03/20/13
0.13
1.0
5
ND
ND
0.71
1
6.9
ND
1.6
1
1.2
1
ND
ND
ND
ug/L
09/18/13
0.13
1.0
5
ND
ND
ND
1.7
1
ND
1.0
1
0.71
1
ND
ND
ND
ug/L
03/27/14
0.13
1.0
5
ND
ND
ND
ND
ND
0.92
1
0.72
1
ND
ND
ND
ug/L
09/18/14
0.13
1.0
5
ND
ND
0.43
1
ND
ND
0.96
1
0.54
1
ND
ND
ND
ug/L
03/18/15
0.13
1.0
5
ND
ND
0.47
1
ND
ND
0.77
1
0.76
1
ND
ND
ND
ug/L
09/23/15
0.13
1.0
5
ND
ND
ND
ND
ND
1.1
1
2.2 1
0.62
1
ND
--
ND
ND
ug/L
03/15/16
0.13
1.0
5
ND
ND
ND
ND
ND
0.99
1
2.0 1
0.55
1 0.54
1
0.45 1
4.0
1
ND
ND
ug/L
06/29/16
0.13
1.0
5
--
--
ND
0.44
1
ND
2.6
1
ND
ND
ug/L
09/21/16
0.13
1.0
5
ND
ND
ND
ND
ND
0.94
1
1.7 1
ND
0.51
1
ND
--
ND
ND
ug/L
12/19/16
0.13
1.0
5
--
--
ND
ND
ND
3.2
1
ND
ND
ug/L
03/21/17
0.13
1.0
5
ND
ND
ND
ND
ND
1.1
1
1.6 1
ND
0.58
1
ND
--
ND
ND
ug/L
06/21/17
0.13
1.0
5
--
--
0.49
1 ND
ND
3.3
1
ND
ND
ug/L
09/20/17
0.13
1.0
5
ND
ND
ND
ND
ND
0.87
1
1.8 1
ND
ND
ND
--
ND
ND
ug/L
12/19/17
0.13
1.0
5
--
--
ND
ND
ND
2.3
1
ND
ND
ug/L
03/21/18
0.13
1.0
5
ND
ND
ND
ND
ND
0.74
1
0.92 1
ND
ND
ND
--
ND
ND
ug/L
06/15/18
0.13
1.0
5
--
--
ND
ND
ND
2.5
1
ND
ND
ug/L
09/24/18
0.13
1.0
--
ND
ND
ND
ND
ND
ND
1.0
ND
ND
ND
--
ND
ND
ug/L
12/20/18
0.13
1.0
--
--
ND
ND
ND
2.6
ND
ND
ug/L
03/26/19
0.13
1.0
ND
ND
ND
ND
ND
0.65
1
1.0
ND
ND
ND
--
ND
ND
ug/L
09/18/19
0.13
1.0
ND
ND
ND
ND
ND
0.58
1
1.0
ND
ND
ND
ND
GOLDER
3 of 6

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-'IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
Tetrachloroethene (PCE)
ug/L
12/05/94
5.0
5.0
1
ND
ND
6.6
9
ND
NC 2L = 0.7 ug/L
ug/L
02/14/95
5.0
5.0
1
ND
ND
7
7
ND
EPA MCL = 5 ug/L
ug/L
04/03/95
5.0
5.0
1
ND
ND
6.3
ND
ND
ug/L
10/30/95
5.0
5.0
1
ND
ND
ND
ND
ND
ug/L
04/08/96
5.0
5.0
1
ND
ND
ND
ND
ND
ug/L
10/24/96
--
--
1
ND
ND
ND
ND
ug/L
04/15/97
1
ND
ND
15
ND
ug/L
10/29/97
1
ND
ND
4
4
ND
ug/L
05/14/98
1
ND
ND
ND
19
ND
ug/L
10/11/98
1
ND
ND
ND
15
ND
ug/L
06/04/99
1
ND
ND
ND
44
ND
ug/L
10/29/99
1
ND
ND
ND
27
ND
ug/L
04/20/00
1
ND
ND
ND
69
ND
ND
ug/L
11/07/00
1
ND
ND
ND
54
ND
ug/L
02/27/01
1
--
ND
ND
ND
ug/L
05/15/01
1
ND
ND
ND
110
ND
ug/L
10/16/01
1
ND
ND
ND
44
ND
ND
ug/L
04/24/02
1
ND
ND
ND
170
ND
ND
ND
ug/L
10/01/02
1
ND
ND
ND
110
ND
ND
ND
ug/L
04/09/03
1
ND
ND
ND
120
ND
ND
ND
ug/L
10/20/03
1
ND
ND
ND
61
ND
ND
ND
ug/L
03/24/04
--
--
1
ND
ND
ND
32
ND
ND
ND
ug/L
10/27/04
5.0
5.0
1
ND
ND
ND
52
ND
ND
ND
ug/L
05/25/05
5.0
5.0
1
ND
ND
ND
--
ND
ND
ND
ug/L
10/04/05
5.0
5.0
1
ND
ND
ND
16.2
ND
ND
ND
ug/L
04/25/06
5.0
5.0
1
ND
ND
ND
10
ND
ND
ND
ug/L
10/04/06
5.0
5.0
1
ND
ND
ND
21
ND
ND
ND
ND
ug/L
03/21/07
5.0
5.0
1
ND
ND
ND
28.8
ND
ND
ND
ND
ug/L
10/02/07
5.0
5.0
1
ND
ND
ND
42.1
ND
--
ND
ND
ND
ug/L
04/03/08
5.0
5.0
1
ND
ND
ND
47.9
ND
ND
0.650 1
ND
ND
ND
ND
ug/L
10/29/08
5.0
5.0
1
ND
ND
ND
48.5
ND
ND
--
ND
ND
ND
ND
ug/L
03/24/09
0.36
1.0
1
ND
ND
ND
8.7
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.36
1.0
1
ND
ND
ND
25
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/22/10
0.099
1.0
1
ND
Dry
ND
0.80
J ND
ND
ND
ND
1.4
ND
ND
ug/L
09/23/10
0.36
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/16/11
0.73
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/11
0.73
1.0
1
ND
ND
ND
2.8
ND
ND
ND
ND
ND
ND
ug/L
03/21/12
0.17
1.0
1
ND
ND
ND
1.7
ND
ND
ND
ND
ND
ND
ug/L
09/20/12
0.17
1.0
1
ND
ND
ND
3.9
ND
ND
ND
ND
ND
ND
ug/L
03/20/13
0.17
1.0
1
ND
ND
ND
11
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.17
1.0
1
ND
ND
ND
2.8
ND
ND
ND
ND
ND
ND
ug/L
03/27/14
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/18/15
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/15/16
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.44
1
ND
ND
ug/L
06/29/16
0.17
1.0
1
ND
ND
ND
0.85
J
ND
ND
ug/L
09/21/16
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/19/16
0.17
1.0
1
ND
ND
ND
0.64
1
ND
ND
ug/L
03/21/17
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
06/21/17
0.17
1.0
1
ND
ND
ND
0.60
1
ND
ND
ug/L
09/20/17
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/19/17
0.17
1.0
1
ND
ND
ND
0.46
1
ND
ND
ug/L
03/21/18
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
06/15/18
0.17
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
09/24/18
0.17
1.0
--
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/20/18
0.17
1.0
ND
ND
ND
0.56
1
ND
ND
ug/L
03/26/19
0.17
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
09/18/19
0.17
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
GOLDER
4of6

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-'IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
Trichloroethene
ug/L
12/05/94
5.0
5.0
1
ND
ND
ND
ND
ND
NC 2L = 3 ug/L
ug/L
02/14/95
5.0
5.0
1
ND
ND
ND
ND
ND
EPA MCL = 5 ug/L
ug/L
04/03/95
5.0
5.0
1
ND
ND
ND
ND
ND
ug/L
10/30/95
--
--
1
ND
ND
ND
ND
ND
ug/L
04/08/96
1
ND
ND
ND
ND
ND
ug/L
10/24/96
1
ND
ND
ND
ND
ug/L
04/15/97
1
ND
ND
ND
ND
ug/L
10/29/97
1
ND
ND
2
ND
ND
ug/L
05/14/98
1
ND
ND
ND
ND
ND
ug/L
10/11/98
1
ND
ND
ND
ND
ND
ug/L
06/04/99
1
ND
ND
ND
ND
ND
ug/L
10/29/99
1
ND
ND
ND
ND
ND
ug/L
04/20/00
1
ND
ND
ND
6
ND
ND
ug/L
11/07/00
1
ND
ND
ND
ND
ND
ug/L
02/27/01
1
--
ND
ND
ND
ug/L
05/15/01
1
ND
ND
ND
14
ND
ug/L
10/16/01
1
ND
ND
ND
8
ND
ug/L
04/24/02
--
--
1
ND
ND
ND
20
ND
ND
ug/L
10/01/02
5.0
5.0
1
ND
ND
ND
13
ND
ND
ug/L
04/09/03
5.0
5.0
1
ND
ND
ND
27
ND
ND
ug/L
10/20/03
5.0
5.0
1
ND
ND
ND
26
ND
ND
ug/L
03/24/04
5.0
5.0
1
ND
ND
ND
13
ND
ND
ug/L
10/27/04
5.0
5.0
1
ND
ND
ND
17.5
ND
ND
ug/L
05/25/05
5.0
5.0
1
ND
ND
ND
--
ND
ND
ug/L
10/04/05
5.0
5.0
1
ND
ND
ND
5
ND
ND
ND
ug/L
04/25/06
5.0
5.0
1
ND
ND
ND
ND
ND
ND
ND
ug/L
10/04/06
5.0
5.0
1
ND
ND
ND
7
ND
ND
ND
ND
ug/L
03/21/07
5.0
5.0
1
ND
ND
0.48
1
12
ND
0.31
1
ND
ND
ug/L
10/02/07
5.0
5.0
1
ND
ND
0.41
1
15.5
ND
--
--
0.3
1
ND
ND
ug/L
04/03/08
5.0
5.0
1
ND
ND
0.47
1
18.1
ND
0.30
1 0.850 1
0.28
1
ND
ND
ND
ug/L
10/29/08
5.0
5.0
1
ND
ND
0.32
1
18.2
ND
0.45
1 --
0.33
1
ND
ND
ND
ug/L
03/24/09
0.38
1.0
1
ND
ND
ND
3.1
ND
ND
ND
ND
ND
ND
ug/L
09/22/09
0.38
1.0
1
ND
ND
ND
9.5
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/22/10
0.13
1.0
1
ND
Dry
ND
ND
ND
0.44
1
ND
ND
1.6
ND
ND
ug/L
09/23/10
0.38
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/16/11
0.72
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/11
0.72
1.0
1
ND
ND
ND
1.1
ND
ND
ND
ND
ND
ND
ug/L
03/21/12
0.15
1.0
1
ND
ND
ND
0.70
1 ND
ND
ND
ND
ND
ND
ug/L
09/20/12
0.15
1.0
1
ND
ND
ND
1.6
ND
ND
ND
ND
ND
ND
ug/L
03/20/13
0.15
1.0
1
ND
ND
ND
3.9
ND
ND
ND
ND
ND
ND
ug/L
09/18/13
0.15
1.0
1
ND
ND
ND
1.3
ND
ND
ND
ND
ND
ND
ug/L
03/27/14
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/14
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/18/15
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/23/15
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
03/15/16
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.83
1
ND
ND
ug/L
06/29/16
0.15
1.0
1
ND
ND
ND
0.71
1
ND
ND
ug/L
09/21/16
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/19/16
0.15
1.0
1
ND
ND
ND
0.80
1
ND
ND
ug/L
03/21/17
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
06/21/17
0.15
1.0
ND
ND
ND
0.70
1
ND
ND
ug/L
09/20/17
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/19/17
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
03/21/18
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
06/15/18
0.15
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
09/24/18
0.15
1.0
--
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
12/20/18
0.15
1.0
ND
ND
ND
0.49
1
ND
ND
ug/L
03/26/19
0.15
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
--
ND
ND
ug/L
09/18/19
0.15
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
GOLDER
5 of 6

November 2019
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
19128179
Detected Monitoring Constituent/Parameter
Units
Date
MDL
PQL
SWS Reporting
Limit
Upgradient
Compliance Well
Monitored Natural Attenuation Monitoring Wells
Pilot Test Monitoring Points
Blanks
MW-5
MW-6 MW-7 MW-8 AMW-IS AMW-2S Old MW-2
IW-1 AMWAD AMW-21D MW-2 BR-3
Vinyl chloride
ug/L
12/05/94
10
10
1
ND
ND
ND
ND
ND
NC 2L = 0.03 ug/L
ug/L
02/14/95
10
10
1
ND
ND
ND
ND
ND
EPA MCL = 2 ug/L
ug/L
04/03/95
10
10
1
ND
ND
ND
ND
ND
ug/L
10/30/95
1
ND
ND
ND
ND
ND
ug/L
04/08/96
1
ND
ND
ND
ND
ND
ug/L
10/24/96
1
ND
ND
ND
ND
ug/L
04/15/97
1
ND
ND
ND
ND
ug/L
10/29/97
1
ND
2
5
2
ND
ug/L
05/14/98
1
ND
ND
ND
ND
ND
ug/L
10/11/98
1
ND
ND
ND
ND
ND
ug/L
06/04/99
1
ND
ND
ND
ND
ND
ug/L
10/29/99
1
ND
ND
ND
ND
ND
ug/L
04/20/00
1
ND
ND
ND
ND
ND
ND
ug/L
11/07/00
1
ND
ND
ND
ND
ND
ug/L
02/27/01
1
ND
ND
ND
ug/L
05/15/01
1
ND
ND
ND
ND
ND
ug/L
10/16/01
1
ND
ND
ND
ND
ND
ND
ug/L
04/24/02
1
ND
ND
ND
ND
ND
ND
ND
ug/L
10/01/02
1
ND
ND
ND
NO
ND
ND
ND
ug/L
04/09/03
1
ND
ND
ND
ND
ND
ND
ND
ug/L
10/20/03
1
ND
ND
ND
ND
ND
ND
ND
ug/L
03/24/04
10
10
1
ND
ND
ND
ND
ND
ND
ND
ug/L
10/27/04
10
10
1
ND
ND
ND
ND
ND
ND
ND
ug/L
05/25/05
10
10
1
ND
ND
ND
ND
ND
ND
ug/L
10/04/05
10
10
1
ND
ND
ND
ND
ND
ND
ND
ug/L
04/25/06
10
10
1
ND
ND
ND
ND
ND
ND
ND
ug/L
10/04/06
10
10
1
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/21/07
10
10
1
ND
0.43 J
2.35
ND
ND
0.94
J
ND
ND
ug/L
10/02/07
10
10
1
ND
1.03 J
2.68
J
0.31
J ND
0.89
J
ND
ND
ug/L
04/03/08
10
10
1
ND
ND
2.94
J
ND
0.59
J
0.640 J
0.98
J
ND
ND
ND
ug/L
10/29/08
10
10
1
ND
0.25 J
2.36
0.49
J ND
0.57
J
0.82
J
ND
ND
ND
ug/L
03/24/09
0.30
1.0
1
ND
ND
1.5
ND
ND
0.53
J
0.60
J
ND
ND
ND
ug/L
09/22/09
0.30
1.0
1
ND
ND
1.4
ND
ND
ND
ND
0.67
J
ND
ND
ND
ug/L
03/22/10
0.083
1.0
1
ND
Dry
1.2
ND
ND
ND
0.60
J
ND
0.74
J ND
ND
ug/L
09/23/10
0.30
1.0
1
ND
ND
1.2
ND
ND
ND
ND
ND
ND
ND
ug/L
03/16/11
0.60
1.0
1
ND
ND
1.3
ND
ND
ND
ND
ND
ND
ND
ug/L
09/21/11
0.60
1.0
1
ND
ND
1.5
ND
ND
ND
0.76
J
ND
ND
ND
ug/L
03/21/12
0.32
1.0
1
ND
ND
0.88
J
ND
ND
0.55
J
ND
ND
ND
ND
ug/L
09/20/12
0.32
1.0
1
ND
ND
ND
ND
ND
0.61
J
0.57
J
ND
ND
ND
ug/L
03/20/13
0.32
1.0
1
ND
ND
1.0
0.77
J ND
0.49
J
0.50
J
ND
ND
ND
ug/L
09/18/13
0.32
1.0
1
ND
ND
0.81
J
ND
ND
0.48
J
0.48
J
ND
ND
ND
ug/L
03/27/14
0.32
1.0
1
ND
ND
1.1
ND
ND
ND
0.64
J
ND
ND
ND
ug/L
09/18/14
0.32
1.0
1
ND
ND
1.1
ND
ND
ND
0.54
J
ND
ND
ND
ug/L
03/18/15
0.32
1.0
1
ND
ND
0.88
J
ND
ND
ND
0.46
J
ND
ND
ND
ug/L
09/23/15
0.32
1.0
1
ND
ND
0.98
J
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
03/15/16
0.32
1.0
1
ND
ND
0.93
J
ND
ND
ND
ND
ND
0.46
J
ND
0.56
J ND
ND
ug/L
06/29/16
0.32
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
09/21/16
0.32
1.0
1
ND
ND
0.74
J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
12/19/16
0.32
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
03/21/17
0.32
1.0
1
ND
ND
0.92
J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
06/21/17
0.32
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
09/20/17
0.32
1.0
1
ND
ND
0.73
J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
12/19/17
0.32
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
03/21/18
0.32
1.0
1
ND
ND
0.51
J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
06/15/18
0.32
1.0
1
ND
ND
ND
ND
ND
ND
ug/L
09/24/18
0.32
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
12/20/18
0.32
1.0
ND
ND
ND
ND
ND
ND
ug/L
03/26/19
0.32
1.0
ND
ND
0.51
J
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
09/18/19
0.32
1.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
Notes: J = Following the The November 2018 event, J flags are estimated values between the MDL and PQL. Prior to the November 2018 event, J flags are estimated values below the SWS Reporting limit.
B = Blank -qualified result
MDL = laboratory method detection limit
PQL = practical quantitation limit
Blanks = field, trip and method blanks
Bold = concentrations above the NC 2L Groundwater Standards or Solid Waste Section Groundwater Protection Standards (SWS GPS) have been bolded
Shaded = concentrations above the EPA Maximum Contaminant Level (MCL) has been shaded
SWS Reporting Limit = NCPQL or lab -specific reporting limit prior to October 2007 and NCSWSL starting in October 2007
EPA MCL = US Environmental Protection Agency Maximum Contaminant Level
NC 2L = North Carolina 2L Groundwater Standard
GOLDER
6 of 6

Figures

3
B
ri
0
Q
rn
co
cm
00
0
ai
m
z
a)
cm
M
MI
L
Q
a
U
g
3
0
Q
E
Y
0
g
U
a
m
CLIENT
HENDERSON COUNTY
CONSULTANT
YYYY-M M-D D
DESIGNED
GO L D E R PREPARED
REVIEWED
2019-10-15
NTT
SIB
DYR
GOLDER ASSOCIATES NC, INC. APPROVED RPK
LEGEND
EXISTING 10 FT. CONTOUR
EXISTING 2 FT. CONTOUR
PROPERTY LINE
LIMITS OF WASTE
STREAM
BUFFER
TREELINE
EXISTING ROAD
X-X-X- FENCE
GROUNDWATER SURFACE CONTOURS
APPROXIMATE GROUNDWATER FLOW SEGMENT USED TO CALCULATE GRADIENT
G1
MW-8 COMPLIANCE GROUNDWATER MONITORING WELL AND IDENTIFICATION
O 2211.82
MW-1 NON COMPLIANCE GROUNDWATER MONITORING WELL AND IDENTIFICATION
2199.24
- MP-8 COMPLIANCE METHANE MONITORING WELL AND IDENTIFICATION
MP-6 ASSESSMENT COMPLIANCE METHANE MONITORING WELL AND IDENTIFICATION
❑ BR-1 SURFACE WATER MONITORING POINT AND IDENTIFICATION
O IW-1 INJECTION WELL AND IDENTIFICATION
2178.02
NM NOT MEASURED
NOTES
1. TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET
2. GROUNDWATER SURFACE CONTOUR INTERVAL = 20 FEET
3. GROUNDWATER ELEVATIONS MEASURED ON SEPTEMBER 18, 2019.
4. GROUNDWATER CONTOURS BASED ON LINEAR INTERPOLATION BETWEEN AND EXTRAPOLATION FROM KNOWN
DATA, TOPOGRAPHIC CONTOURS, AND KNOWN FIELD CONDITIONS. THEREFORE GROUNDWATER CONTOURS
MAY NOT REFLECT ACTUAL CONDITIONS.
5. GROUNDWATER CONTOUR LINES SHOW THE WATER TABLE SHAPE AND ELEVATION. THESE CONTOURS ARE
INFERRED LINES FOLLOWING THE GROUNDWATER SURFACE AT A CONSTANT ELEVATION ABOVE SEA LEVEL
6. COORDINATE SYSTEM IS N.C. STATE PLANE GRID.
7. TOPOGRAPHIC DIVIDING LINE DIVIDES THE BASE MAP TOPOGRAPHIC CONTOURS FROM LANDSAT
TOPOGRAPHIC CONTOURS. LANDSAT TOPOGRAPHIC CONTOURS HAVE A 5-CONTOUR INTERVAL.
8. LOCATION OF COMPLIANCE METHANE MONITORING WELL MP-4 IS APPROXIMATE.
REFERENCES
1. BASE MAP PROVIDED BY CAMP DRESSER & McKEE FROM PREVIOUS WATER QUALITY MONITORING REPORTS.
0 200 400
SCALE FEET
PROJECT
HENDERSON COUNTY CLOSED MSW AND C&D LANDFILL
PERMIT # 45-01
TITLE
GROUNDWATER SURFACE CONTOUR MAP
SEPTEMBER 18, 2019
PROJECT NO.
PHASE
REV.
FIGURE
19-128179
101
0
1
c
c

APPENDIX A
Groundwater and Surface
Water Sampling Logs

CLOSED MSW
LANDFILL
September 2019 Compliance,
MNA, and Post -Injection Monitoring
Event

hr
,,> GOLDER
Project Name:
Well ID:
Well Diameter:
Depth to Bottom:
Pumping Rate:
Well Location:
DATE. `77 _ / f _/1
GROUNDWATER SAMPLING LOG
Henderson County LF Project No./Phase No.: 19128179
w ' Sampler(s): T. Martinez
2 inches Initial Depth to Water: Ll. feet
feet Water Column Thickness: Z Y. 7Y feet
mUmin. System Volume: 13 Ll'00 mL
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
�M--cu-4/cm)
Sp. Cond.
�__(_M_9/L)
•
• •
u ..
r • '-----
Comments (weather condition color, type of sample, purge -water management, etc.):
'Weather: ®verY66t d '7o` t'
Begin purging @ C 8Ll
Signature:
QA/QC Sign Off:
Date: '? `/,f - / q
Date: I - Va -'LG

�,�> GOLDER
Project Name: Henderson County LF
Well ID: M 1- 6
Well Diameter: 2 inches
Depth to Bottom: I It, &A> feet
Pumping Rate: 6 j mUmin.
DATE: 9'1? `l c
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): T. Martinez
Initial Depth to Water: , Z feet
Water Column Thickness: 4, jeq feet
System Volume: 9-2 mL
Well Location:
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: 1 54 �- Rc,h
Beqin nurginci (cD I0
Signature:
QA/QC Sign Off:
Date:
Date: 1 - 12 -2-0

GOLDER
Project Name:
Well ID: _
Well Diameter:
Depth to Bottom:
Pumping Rate:
Well Location:
DATE: 9-/?-/.7
GROUNDWATER SAMPLING LOG
Henderson County LF Project No./Phase No.: 19128179
w --7 Sampler(s): T. Martinez
2 inches Initial Depth to Water: a feet
2 ' ti feet Water Column Thickness: feet
�C:y mUmin. System Volume: 1 Sy mL
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 NdpRh
• • •
, is • •
_Jm
• •
M®IKUK
mg
rl`1�
y M
•
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: overc4S } (obr
Signature:
QA/QC Sign Off:
Date.. -I q
Date: l- /2 - 2_V

GOLDER
Project Name: HencJerson County LF
Well ID:
Well Diameter: 2 Inches
Depth to Bottom: Qr feet
Pumping Rate: 130 mUmin.
Well Location:
Equipment: YSI RFe-Plus urbidimeter, Water
DATE: qC y I
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): E. Vasko
Initial Depth to Water: Z i0 S feet
Water Column Thickness: 6 7 feet
System Volume: I 1 '�; mL
level meter, dedicated bladder pump, MP15
+/- a 1 +/- 5% <1 n +/- 1 n% nr n 9 +i_ in rriAan
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: 0t,4Aras
Begin purging
Signature: �'a " _ Date: / — (F m
QA/QC Sign Off: Date: 1- 12.-2,o

ra
GOLDER
Project Name:
Well ID: _
Well Diameter:
Depth to Bottom:
Pumping Rate:
Well Location:
Henderson County LF
An, I- - is
2 inches
-2 `f. 5 feet
'LO Q mUmin.
DATE: 9- / ? -/ 7
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): T. Martinez
Initial Depth to Water: (S . o 0 feet
Water Column Thickness: 1_ � la feet
System Volume: 11 -7 O mL
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +1- 10% or 0.2 +/- 10 (HPAl
Dis •
•
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: Over(ti St
Begin purging @ \ D
Signature: Date:
QA/QC Sign Off: Date:

y GOLDER
Project Name: Henderson County LF
Well ID: mow- I Q
Well Diameter: 2 inches
Depth to Bottom: 2.7 q feet
Pumping Rate: Zg0 7Zya mUmin.
Well Location:
Equipment:
DATE: 9— /� -
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): T. Martinez
Initial Depth to Water: S, feet
Water Column Thickness: 4}. feet
System Volume: 1 Z 4 ? mL
YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0,1 +/- 5% <10 +/- 10% or 02 +1- 10 liripnh
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: 0 6,1,.qy
Beain Duraina (cD 14,? o
Signature:
QA/QC Sign Off:
Date:
Date:

GOLDER
Project Name:
Henderson County LF
Well ID: A Kvvi
. 2
Well Diameter:
2 inches
Depth to Bottom:
Z 5 < 0 feet
Pumping Rate:
`LSO mUmin.
Well Location:
U�
DATE:
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): E. Vasko
Initial Depth to Water: 4- feet
Water Column Thickness: G5, 4 Z feet
System Volume: i (3 2-- mL
Equipment: YSI PFe42ktk, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: O V &-cAS-i -
Begin purging @ i2 $2
Signature: �"" �� Date: q— Cy- C q
QA/QC Sign Off: Date: / - I Z - Z v

GOLDER
Project Name: Nkc,4 aq C.G. L
Well ID: 0,
w - Z b
Well Diameter:
'L inches
Depth to Bottom:
Z. & Z feet
Pumping Rate:
'Z0-0, mUmin.
Well Location:
DATE: q (r' f '(
GROUNDWATER SAMPLING LOG
Project No./Phaseo.:
Sampler(s). C..V p
Initial Depth to Water: 2 feet
Water Column Thickness: feet
System Volume: 1671 mL
Equipment: ?S I SSG,, 4 U_ twe 14 r AP IS'
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
�MFr,��
1�
Dis •
affl�
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: O�j t(-caS}
Beqin puminq Cad (SSA
Signature: -u/� (� Date: 4 — ( 0 1 l
QA/QC Sign Off: Date: / - 12 - 2,,C

GOLDER
Project Name:
Henderson County LF
Well ID: 0
)w- z
Well Diameter:
2 inches
Depth to Bottom:
feet
Pumping Rate:
U mUmin.
Well Location:
Equipment:
DATE: q-i J (�
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): E. Vasko
Initial Depth to Water: q bo feet
Water Column Thickness: feet
System Volume: (C)71 mL
eter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: 0 \jkMa5* -
Begin purging @ JC)S''l
Signature: W J��
QA/QC Sign Off:
Date:
Date: !- / 2.2 0

;� GOLDER
DATE:
SURFACE WATER SAMPLING LOG
Project Name: Henderson County LF Project No./Phase No.: 19128179
Sample ID: l3P.-1 Sampler(s): N c LA-,& -T?
Sampling Location:
Equipment: YSl Pro Plus, Turbidimeter
Time
i
pH
S.U.
p. Cond.
US/cm
Tu rb.
ntu
tei.S
Dis.OZ
_
m /L
�•��
Temp.
°C
l't3
ORP
my
R
Surface Water Sampling Location Sketch
Comments (sample methodology, weather conditions, color, silt, etc.):
Signature: Date:
q-.1-8-_Tq
QA/QC Sign Off: Date: (- !2- 2-6

DATE: �_( JC(
ki G O L D E R SURFACE WATER SAMPLING LOG
Project Name: Henderson County LF Project No./Phase No.: 19128179
Sample ID: F jz-2 Sampler(s): 17 U
Sampling Location:
Equipment: YSl Pro Plus, Turbidimeter
Time
)S35
pH
S.U.
7 it
Sp. Cond.
US/cm
% b$
0
Tu rb.
ntu
�^p
UT_
Dis. OZ
mg/L
1-7
Temp.
ORP
my
2
/bus
NO -
Surface Water Sampling Location Sketch
Comments (sample methodology, weather conditions, color, silt, etc.):
GGa d r I0,,j
Ousvcusf
Signature: c V
QA/QC Sign Off:
Glw
Date:
Date: t , _ p

DATE: (— I z —t
SURFACE WATER SAMPLING LOG
GOLDER
Project Name: &*&5c L Cc Lli� Project No./Phase No.: 1 R (ZB P R/
Sample ID: (Z- 3 Sampler(s): F,
Sampling Location: A1eXt -o /i yg'Lj--LS & _ �
Equipment: � 5)SS 6. Park Z(BB Q
Time
to s
pH
S.U.
o%
Sp. Cond.
US/cm
Turb.
NTU
Z ,
Dis. OZ
mg/L
Temp.
*C
c , -3 Q(
ORP
mV
`�—
Surface Water Location Sketch
ER-
Comments (sample methodology, weather conditions, color, silt, etc.):
Weather: 0IJe,('cn as-�-
Signature:y 1%Date
QA/QC Sign Off: Date
9-cam (q
L-t2 - z. o
66e,

GOLDER
DATE: _ , (F-'
SURFACE WATER SAMPLING LOG
Project Name: Henderson County LF Project No./Phase No.: 19128179
Sample ID: S ( Sampler(s):
Sampling Location:
Equipment: YSI Pro Plus, Turbidimeter
Surface Water Sampling Location Sketch
Time
ISO
pH
SM.
~7�3�
Sp. Cond.
us/cm
37 C
Turb.
ntu
47]
Dis. OZ
m /L
S,3 rt
Temp.
oC
l�tZ3
ORP
my
s(.
Commen (sample methodology, weather conditions, color, silt, etc.):
C�Ccd Hc'v"
0� c: ccrSd'
Signature: Date:
QA/QC Sign Off: Date: ) - I Z . t,v

CLOSED C&D
LANDFILL
September 2019 Compliance
Monitoring Event

GOLDER
Project Name:
Well ID: _
Well Diameter:
Depth to Bottom:
Pumping Rate:
Well Location:
Henderson County LF
M Iv - I
2 inches
3`l.6 feet
'2-oo mL/min
DATE: 9 - / 9 '/ �
GROUNDWATER SAMPLING LOG
Project No./Phase No.: 19128179
Sampler(s): T. Martinez
Initial Depth to Water: "' 2. feet
Water Column Thickness: 6 q 5 feet
System Volume: 12 7 © mL
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 5°/ <1 n +i- 1 nai nr n 9 +r_ 1 n (A—h
• ' �L'R.�®�'a�����E'>�����®tea
��
► s
!►lIIIIF��®�®�®
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: OV e r(4sl_
Beqin oumina 0 ©cry 10
Signature:
QA/QC Sign Off:
Date: C?- / C/ -1 /
Date: / - /2 -Z,0

,.� GOLDER
Project Name:
Well ID: _
Well Diameter:
Depth to Bottom:
Pumping Rate:
Well Location:
DATE. ?-/ 9' /?
GROUNDWATER SAMPLING LOG
Henderson County LF Project No./Phase No.: 19128179
M 1,-! ► Sampler(s): T. Martinez
2 inches Initial Depth to Water: feet �� ;70
feet Water Column Thickness: feet
-2d0 mL/min. System Volume: >,4 4 �l O 7 mL
Equipment: YSI Pro Plus, Turbidimeter, Water level meter, dedicated bladder pump, MP15
+/- 0.1 +/- 5% <10 +/- 101/ or 0 ?
�Moffime?*
ldmm��
NEW,=�®
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: oyeactsf
n ourai
Signature:
QA/QC Sign Off:
Date:
Date: G- /2 -'La

GOLDER
DATE: C' g— I 1
GROUNDWATER SAMPLING LOG
Project Name: Henderson County LF Project No./Phase No.: 19128179
Well ID: A W- / 2 Sampler(s): E. Vasko
Well Diameter: 2 inches Initial Depth to Water: i3l A feet
Depth to Bottom: 6c , 06 feet Water Column Thickness: _Z, 9 feet
Pumping Rate: /c (3 mUmin. System Volume: mL
Well Location:
Equipment: YSI Turbidimeter, Water level meter, dedicated bladder pump, MP15
ss6
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
• Cond.
' ' •
go
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: d Ve-�-c,5 -�--
Z
Signature: U2G
QA/QC Sign Off:
ooe
Date: 4 lq (-r
Date:

GOLDER
Project Name: Henderson County LF
Well ID:
Well Diameter: 2 inches
Depth to Bottom: feet
Pumping Rate: mL/min.
Well Location:
DATE: I" ( q' I q
GROUNDWATER SAMPLING LOG
Project No./Phase No.:
19128179
Sampler(s):
E. Vasko
Initial Depth to Water:
3Y 2 feet
Water Column Thickness:
2, z.2 feet
System Volume: 121 Z mL
Equipment: YS/ , Turbidimeter, Water level meter, dedicated bladder pump, MP15
S5S6
+/- 0.1 +/- 5% <10 +/- 10% or 0.2 +/- 10 (ideal)
• � �
�i����i�
�
■��
� �
is
Comments (weather conditions, color, type of sample, purge -water management, etc.):
Weather: dvy's-cG {—
Begin purging @ 0 (,
Signature: U �'`l� Date:'l �' l
QA/QC Sign Off: Date:

APPENDIX B
September 2019 Groundwater and
Surface Water Certificates -of -
Analysis, Chain -of -Custody Forms
and Laboratory Data Review

CLOSED MSW
LANDFILL
September 2019 Compliance
Monitoring Event

ENCO Laboratones
Accurate. Timely. Responsive. Innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Friday, October 4, 2019
Golder Associates, Inc. (GO007)
Attn: Dusty Reedy
5B Oak Branch Drive
Greensboro, NC 27407
RE: Laboratory Results for
Project Number: 19128179.101, Project Name/Desc: Henderson Co. LF
ENCO Workorder(s): CC13963
Dear Dusty Reedy,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Friday, September 20, 2019.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
�"n'1
Meghan K Shea
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 1 of rJ3

PROJECT NARRATIVE
Date:
04 October 2019
Client:
Golder Associates, Inc. (GO007)
Project:
Henderson Co. LF
Lab ID:
CC13963
Overview
(� �Eo
www.encolabs.com
Environmental Conservation Laboratories, Inc. (ENCO) analyzed all submitted samples in accordance with the methods
referenced in the laboratory report. Any particular difficulties encountered during sample handling by ENCO are discussed in
the QC Remarks section below.
Quality Control Samples
Chloromethane bias low in associated QC but can be detected in the CRL. Since the analyte in 4501-MW5 (Background),
4501-MW6, 4501-MW7, 4501-AMW1S, 4501-AMW1D, 4501-AMW2S, 4501-AMW2D, 4501-BR1, 4501-BR2, 4501-BR3,
4501-SW1 and 4501-Field Blank was not detected, there is no impact on data quality.
Iron and Manganese post -digestion spikes did not meet method requirements due to confirmed matrix effects.
Precision between 8151 A 2,4 D duplicate matrix spikes of the same sample was outside acceptance limits. The QC batch
was accepted based on acceptable LCS recoveries.
The Iron and Manganese spike recoveries were outside acceptance limits for the MS and/or MSD. The QC batch was
accepted based on acceptable LCS recoveries.
The method blank had a positive result for 1,4-Dioxane; however, the concentration in the method blank is less than 10% of
the sample result for 4501-MW6. There is minimal impact to the data.
The method blank contains 1,4-Dioxane at the concentration above the MDL and/or greater than one-half the MRL. The
analyte was not detected in 4501-MW5 (Background) and 4501-AMW1S, there is no impact.
The Vinyl acetate associated laboratory control sample exhibited high bias; since 4501-BR2, 4501-BR3 and 4501-SW1 are
non -detect, there is no impact.
The Vinyl acetate associated continuing calibration verification standard exhibited high bias; since 4501-MW5 (Background),
4501-MW6, 4501-MW7, 4501-AMW1S, 4501-AMW1D, 4501-AMW2S, 4501-AMW2D, 4501-BR1 and 4501-Field Blank were
non -detect, there is no impact.
Quality Control Remarks
No Comments
Other Comments
All samples received under this work order arrived in acceptable conditions. The samples were not checked for residual
chlorine, as it is not required.
The analytical data presented in this report are consistent with the methods as referenced in the analytical report. Any
exceptions or deviations are noted in the QC remarks section of this narrative or in the Flags/Notes and Definitions section of
the report.
Released By:
Environmental Conservation Laboratories, Inc.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 of 53

(� �Eo
www.encolabs.com
Meghan Shea
Project Manager
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 of 53

(� �Eo
www.encolabs.com
SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-MW5 (Background)
Lab ID: CC13963-01
Sampled: 09/18/19 09:07
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:34
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 11:57
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 13:42
EPA 8260D
EPA 503013_MS
10/02/19
10/01/19 11:34
10/01/19 21:29
EPA 8260D
EPA 503013_MS
10/02/19
10/01/19 16:37
10/02/19 03:12
Client ID: 4501-MW6
Lab ID: CC13963-02
Sampled: 09/18/19 11:00
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:44
EPA 6020E
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:15
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 13:44
EPA 8260D
EPA 503013_MS
10/02/19
10/01/19 11:34
10/01/19 22:00
EPA 8260D
EPA 503013_MS
10/02/19
10/01/19 16:37
10/02/19 03:50
Client ID: 4501-MW7
Lab ID: CC13963-03
Sampled: 09/18/19 12:25
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:46
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:19
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 13:52
EPA 8260D
EPA 503013_MS
10/02/19
10/01/19 11:34
10/01/19 22:32
Client ID: 4501-MW7
Lab ID: CC13963-03RE1
Sampled: 09/18/19 12:25
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
10/02/19
10/02/19 00:00
10/02/19 14:44
Client ID: 4501-MW8 (MS/MSD)
Lab ID: CC13963-04
Sampled: 09/18/19 09:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:18
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 10:15
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 12:55
EPA 8260D
EPA 503013_MS
10/02/19
09/27/19 15:58
09/27/19 21:14
Client ID: 4501-MW8 (MS/MSD)
Lab ID: CC13963-04RE1
Sampled: 09/18/19 09:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
10/02/19
10/02/19 00:00
10/02/19 15:21
Client ID: 4501-AMWlS
Lab ID: CC13963-06
Sampled: 09/18/19 13:22
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:49
EPA 6020E
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:23
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 13:54
EPA 8260D
EPA 503013_MS
10/02/19
09/27/19 15:56
09/28/19 11:33
EPA 8260D
EPA 5030B_MIS
10/02/19
10/01/19 16:37
10/02/19 05:06
Client ID: 4501-AMWlD
Lab ID: CC13963-07
Sampled: 09/18/19 14:35
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:51
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:28
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 13:57
EPA 8260D
EPA 503013_MS
10/02/19
09/27/19 15:56
09/28/19 12:05
Client ID: 4501-AMWID
Lab ID: CC13963-07RE1
Sampled: 09/18/19 14:35
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
10/02/19
10/02/19 00:00
10/02/19 16:00
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 53

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-AMW2S
Lab ID: CC13963-08
Sampled: 09/18/19 13:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:54
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:32
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 14:01
EPA 8260D
EPA 503013_MS
10/02/19
09/27/19 15:56
09/28/19 12:36
Client ID: 4501-AMW2S
Lab ID: CC13963-08RE1
Sampled: 09/18/19 13:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
10/02/19
10/02/19 00:00
10/02/19 16:36
Client ID: 4501-AMW2D
Lab ID: CC13963-09
Sampled: 09/18/19 14:35
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:57
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:34
09/25/19 12:36
EPA 7470A
EPA 7470A
10/16/19
09/25/19 10:52
09/26/19 14:03
EPA 8260D
EPA 503013_MS
10/02/19
09/27/19 15:56
09/28/19 13:07
Client ID: 4501-AMW2D
Lab ID: CC13963-09RE1
Sampled: 09/18/19 14:35
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 503013_MS
10/02/19
10/02/19 00:00
10/02/19 17:15
Client ID: 4501-BR1
Lab ID: CC13963-10
Sampled: 09/18/19 15:10
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 13:59
EPA 6020E
EPA 3005A
03/16/20
09/24/19 11:38
09/25/19 13:19
EPA 8260D
EPA 5030B_MS
10/02/19
09/27/19 15:56
09/28/19 13:38
Client ID: 4501-BR1
Lab ID: CC13963-10RE1
Sampled: 09/18/19 15:10
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 8260D
EPA 5030B_MS
10/02/19
10/02/19 00:00
10/02/19 17:53
Client ID: 4501-13112
Lab ID: CC13963-11
Sampled: 09/18/19 15:35
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 14:02
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:38
09/25/19 13:23
EPA 8260D
EPA 503013_MS
10/02/19
09/30/19 09:55
09/30/19 15:02
EPA 8260D
EPA 5030B_MS
10/02/19
10/02/19 00:00
10/02/19 12:22
Client ID: 4501-BR3
Lab ID: CC13963-12
Sampled: 09/18/19 14:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 14:04
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:38
09/25/19 13:28
EPA 8260D
EPA 503013_MS
10/02/19
09/30/19 09:55
09/30/19 15:34
EPA 8260D
EPA 503013_MS
10/02/19
10/02/19 00:00
10/02/19 12:55
Client ID: 4501-SW1
Lab ID: CC13963-13
Sampled: 09/18/19 15:05
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 6010D
EPA 3005A
03/16/20
09/24/19 11:14
09/25/19 14:07
EPA 6020B
EPA 3005A
03/16/20
09/24/19 11:38
09/25/19 13:32
EPA 8260D
EPA 5030B_MIS
10/02/19
09/30/19 09:55
09/30/19 16:05
EPA 8260D
EPA 503013_MS
10/02/19
10/02/19 00:00
10/02/19 13:29
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Pager) Of rJ3

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-Field
Blank
Lab ID: CC13963-14
Sampled: 09/19/19 11:00
Received: 09/20/19 13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 6010D
EPA
3005A
03/17/20
09/24/19
11:14
09/25/19
14:17
EPA 6020B
EPA
3005A
03/17/20
09/24/19
11:38
09/25/19
13:36
EPA 7470A
EPA
7470A
10/17/19
09/25/19
10:52
09/26/19
14:05
EPA 8151A
EPA
3510C
09/26/19 11/03/19
09/24/19
22:22
09/26/19
15:21
EPA 8260D
EPA
5030B_MS
10/03/19
10/01/19
11:34
10/01/19
17:51
EPA 8260D
EPA
5030B_MS
10/03/19
10/02/19
00:00
10/02/19
18:32
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Of rJ3

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SAMPLE DETECTION SUMMARY
Client ID: 4501-MW5 (Background)
Lab ID:
CC13963-01
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
27.9
1.10
10.0
ug/L
EPA 6010D
Copper - Total
1.78
1
1.60
10.0
ug/L
EPA 6010D
Client ID: 4501-MW6
Lab ID:
CC13963-02
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,2-Dichlorobenzene
3.2
0.19
1.0
ug/L
EPA 8260D
1,4-Dichlorobenzene
14
0.19
1.0
ug/L
EPA 8260D
1,4-Dioxane
35
B
1.2
2.0
ug/L
EPA 8260D
QB-01
Barium - Total
563
1.10
10.0
ug/L
EPA 6010D
Benzene
4.3
0.15
1.0
ug/L
EPA 8260D
Chlorobenzene
8.4
0.17
1.0
ug/L
EPA 8260D
Copper - Total
1.81
1
1.60
10.0
ug/L
EPA 6010D
Ethylbenzene
0.51
1
0.13
1.0
ug/L
EPA 8260D
Nickel - Total
4.32
1
2.20
10.0
ug/L
EPA 6010D
Toluene
12
0.14
1.0
ug/L
EPA 8260D
Zinc - Total
5.24
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 4501-MW7
Lab ID:
CC13963-03
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,2-Dichlorobenzene
0.64
1
0.19
1.0
ug/L
EPA 8260D
1,4-Dichlorobenzene
12
0.19
1.0
ug/L
EPA 8260D
Barium - Total
558
1.10
10.0
ug/L
EPA 6010D
Cadmium - Total
0.387
1
0.360
1.00
ug/L
EPA 6010D
Chlorobenzene
8.3
0.17
1.0
ug/L
EPA 8260D
Cobalt - Total
4.89
1
1.40
10.0
ug/L
EPA 6010D
Thallium - Total
0.376
1
0.220
2.00
ug/L
EPA 6020B
Zinc - Total
4.52
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 4501-MW7
Lab ID:
CC13963-03RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1.4-Dioxane
13
1.2
2.0
ua/L
EPA 8260D
I Client ID: 4501-MWS (MS/MSD) Lab ID: CC13963-04
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
669
1.10
10.0
ug/L
EPA 6010D
Cobalt - Total
7.39
1
1.40
10.0
ug/L
EPA 6010D
Thallium - Total
0.485
1
0.220
2.00
ug/L
EPA 6020B
Zinc - Total
24.0
4.40
10.0
ug/L
EPA 6010D
Client ID: 4501-MW8 (MS/MSD)
Lab ID:
CC13963-04RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
1.9
1
1.2
2.0
ug/L
EPA 8260D
Client ID: 4501-AMWlS
Lab ID:
CC13963-06
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
284
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
1.66
0.160
1.00
ug/L
EPA 6010D
Cadmium - Total
1.97
0.360
1.00
ug/L
EPA 6010D
Cobalt - Total
6.08
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
1.65
1
1.60
10.0
ug/L
EPA 6010D
Thallium - Total
0.322
1
0.220
2.00
ug/L
EPA 6020B
Zinc - Total
5.23
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 4501-AMWlD
Lab ID:
CC13963-07
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,2-Dichlorobenzene
0.46
1
0.19
1.0
ug/L
EPA 8260D
1,4-Dichlorobenzene
2.8
0.19
1.0
ug/L
EPA 8260D
Barium - Total
17.2
1.10
10.0
ug/L
EPA 6010D
Benzene
0.68
1
0.15
1.0
ug/L
EPA 8260D
Chlorobenzene
4.9
0.17
1.0
ug/L
EPA 8260D
cis-1,2-Dichloroethene
0.50
1
0.15
1.0
ug/L
EPA 8260D
Copper - Total
2.21
1
1.60
10.0
ug/L
EPA 6010D
Zinc - Total
7.42
1
4.40
10.0
ug/L
EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 7 Of 53

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SAMPLE DETECTION SUMMARY
Client ID: 4501-AMWlD
Lab ID:
CC13963-07RE3
Anala
1,4-Dioxane
Results
8.5
Flag
MDL
1.2
POLL
2.0
Units
ug/L
Method
EPA 8260D
Notes
Client ID: 4501-AMW2S
Lab ID:
CC13963-08
Anala
1,1-Dichloroethane
Barium - Total
Chlorobenzene
cis-1,2-Dichloroethene
Mercury - Total
Results
0.58
4.03
0.49
0.40
0.487
Flag
1
1
1
1
MDL
0.13
1.10
0.17
0.15
0.150
POLL
1.0
10.0
1.0
1.0
0.200
Units
ug/L
ug/L
ug/L
ug/L
ug/L
Method
EPA 8260D
EPA 6010D
EPA 8260D
EPA 8260D
EPA 7470A
Notes
Client ID: 4501-AMW2S
Lab ID:
CC13963-08RE3
Anala
1,4-Dioxane
Results
2.6
Flag
MDL
1.2
POLL
2.0
Units
ug/L
Method
EPA 8260D
Notes
Client ID: 4501-AMW2D
Lab ID:
CC13963-09
Anala
Barium - Total
Results
2.87
Flag
1
MDL
1.10
POLL
10.0
Units
ug/L
Method
EPA 6010D
Notes
Client ID: 4501-AMW2D
Lab ID:
CC13963-09RE3
Anala
1,4-Dioxane
Results
2.2
Flag
MDL
1.2
POLL
2.0
Units
ug/L
Method
EPA 8260D
Notes
Client ID: 4501-BR1
Lab ID:
CC13963-10
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
38.1
1.10
10.0
ug/L
EPA 6010D
Zinc - Total
4.89
1
4.40
10.0
ug/L
EPA 6010D
Client ID:
4501-BR1
Lab ID:
CC13963-30RE1
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
2.1
1.2
2.0
ug/L
EPA 8260D
Client ID:
4501-BR2
Lab ID:
CC13963-11
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,2-Dichlorobenzene
0.29
1
0.19
1.0
ug/L
EPA 8260D
1,4-Dioxane
8.0
1.2
2.0
ug/L
EPA 8260D
Barium - Total
168
1.10
10.0
ug/L
EPA 6010D
Cobalt - Total
1.55
1
1.40
10.0
ug/L
EPA 6010D
Zinc - Total
4.93
1
4.40
10.0
ug/L
EPA 6010D
Client ID:
4501-BR3
Lab ID:
CC13963-12
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
1.8
1
1.2
2.0
ug/L
EPA 8260D
Barium - Total
103
1.10
10.0
ug/L
EPA 6010D
Cobalt - Total
1.45
1
1.40
10.0
ug/L
EPA 6010D
Copper - Total
2.45
1
1.60
10.0
ug/L
EPA 6010D
Zinc - Total
15.8
4.40
10.0
ug/L
EPA 6010D
Client ID:
4501-SW3
Lab ID:
CC13963-13
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
2.8
1.2
2.0
ug/L
EPA 8260D
Barium - Total
29.6
1.10
10.0
ug/L
EPA 6010D
Copper - Total
2.23
1
1.60
10.0
ug/L
EPA 6010D
Zinc - Total
4.64
1
4.40
10.0
ug/L
EPA 6010D
Client ID:
4501-Field Blank
Lab ID:
CC13963-14
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Barium - Total
3.97
1
1.10
10.0
ug/L
EPA 6010D
Copper - Total 5.73 1 1.60 10.0 ug/L EPA 6010D
Iron - Total 26.9 1 22.0 50.0 ug/L EPA 6010D
Manganese - Total 1.59 1 1.50 10.0 ug/L EPA 6010D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 8 of 53

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ANALYTICAL RESULTS
Description: 4501-MW5 (Background) Lab Sample ID:CC13963-01 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 09:07 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9301011
EPA 8260D
10/01/19 21:29
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9301011
EPA 8260D
10/01/19 21:29
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9301011
EPA 8260D
10/01/19 21:29
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9301011
EPA 8260D
10/01/19 21:29
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9301011
EPA 8260D
10/01/19 21:29
REF
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9301011
EPA 8260D
10/01/19 21:29
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Chlorobenzene[108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Ethylbenzene[100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9301011
EPA 8260D
10/01/19 21:29
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9301011
EPA 8260D
10/01/19 21:29
REF QV-01
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9301011
EPA 8260D
10/01/19 21:29
REF
Xylenes (Total) [1330-20-7]^
0.45
U
ug/L
1
0.45
3.0
9301011
EPA 8260D
10/01/19 21:29
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 9 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW5 (Background) Lab Sample ID:CC13963-01 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 09:07 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
44
1
50.0
87 %
53-136
9J01011
EPA 8260D
10101119 21:29
REF
Dibromofluoromethane
48
1
50.0
95 %
67-129
9J01011
EPA 8260D
10101119 21:29
REF
Toluene-&
37
1
50.0
74 %
59-134
9J01011
EPA 8260D
10101119 21:29
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 13:42
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 11:57
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Barium [7440-39-3]^
27.9
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:34
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:34
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Copper[7440-50-8]^
1.78
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 11:57
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:34
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
1.2 U ug/L 1 1.2 2.0 9301056 EPA 8260D 10/02/19 03:12 mjh QB-02
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.2 1 5.00 105 % 75-125 9701056 EPA 8260D 10102119 03:12 mjh
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW6 Lab Sample ID:CC13963-02 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 11:00 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,2-Dichlorobenzene [95-50-1]A
3.2
ug/L
1
0.19
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
1,4-Dichlorobenzene [106-46-7]A
14
ug/L
1
0.19
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9301011
EPA 8260D
10/01/19
22:00
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9301011
EPA 8260D
10/01/19
22:00
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9301011
EPA 8260D
10/01/19
22:00
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9301011
EPA 8260D
10/01/19
22:00
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9301011
EPA 8260D
10/01/19
22:00
REF
Benzene [71-43-2]A
4.3
ug/L
1
0.15
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9301011
EPA 8260D
10/01/19
22:00
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Chlorobenzene [308-90-7]A
8.4
ug/L
1
0.17
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
cis-1,2-Dichloroethene [156-59-2]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Ethylbenzene [300-41-4]A
0.51
1
ug/L
1
0.13
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9301011
EPA 8260D
10/01/19
22:00
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Toluene [108-88-3]A
12
ug/L
1
0.14
1.0
9101011
EPA 8260D
10/01/19
22:00
REF
trans- l,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9301011
EPA 8260D
10/01/19
22:00
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9301011
EPA 8260D
10/01/19
22:00
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9301011
EPA 8260D
10/01/19
22:00
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 11 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW6 Lab Sample ID:CC13963-02 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 11:00 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
45
1
50.0
89 %
53-136
9J01011
EPA 8260D
10101119 22:00
REF
Dibromofluoromethane
45
1
50.0
91 %
67-129
9J01011
EPA 8260D
10101119 22:00
REF
Toluene-&
38
1
50.0
76 %
59-134
9J01011
EPA 8260D
10101119 22:00
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 13:44
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:15
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Barium [7440-39-3]^
563
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:44
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:44
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Copper[7440-50-8]^
1.81
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Nickel[7440-02-O]^
4.32
J
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:15
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Zinc [7440-66-6]^
5.24
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:44
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
35 B ug/L 1 1.2 2.0 9301056 EPA 8260D 10/02/19 03:50 mjh QB-01
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.0 1 5.00 100 % 75-125 9701056 EPA 8260D 10102119 03:50 mjh
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW7 Lab Sample ID:CC13963-03 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 12:25 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,2-Dichlorobenzene [95-50-1]A
0.64
J
ug/L
1
0.19
1.0
9101011
EPA 8260D
10/01/19
22:32
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
1,4-Dichlorobenzene [106-46-7]A
12
ug/L
1
0.19
1.0
9101011
EPA 8260D
10/01/19
22:32
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9301011
EPA 8260D
10/01/19
22:32
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9301011
EPA 8260D
10/01/19
22:32
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9301011
EPA 8260D
10/01/19
22:32
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9301011
EPA 8260D
10/01/19
22:32
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9301011
EPA 8260D
10/01/19
22:32
REF
Benzene[71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9301011
EPA 8260D
10/01/19
22:32
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Chlorobenzene [108-90-7]A
8.3
ug/L
1
0.17
1.0
9101011
EPA 8260D
10/01/19
22:32
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
cis-1,2-Dichloroethene [156-59-2]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9301011
EPA 8260D
10/01/19
22:32
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9301011
EPA 8260D
10/01/19
22:32
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9301011
EPA 8260D
10/01/19
22:32
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9301011
EPA 8260D
10/01/19
22:32
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 13 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW7 Lab Sample ID:CC13963-03 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 12:25 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
44
1
50.0
88 %
53-136
9J01011
EPA 8260D
10101119 22:32
REF
Dibromofluoromethane
47
1
50.0
95 %
67-129
9J01011
EPA 8260D
10101119 22:32
REF
Toluene-&
37
1
50.0
74 %
59-134
9J01011
EPA 8260D
10101119 22:32
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 13:52
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:19
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Barium [7440-39-3]^
558
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:46
]DH
Cadmium [7440-43-9]^
0.387
J
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:46
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Cobalt[7440-48-4]^
4.89
J
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Thallium [7440-28-0]^
0.376
J
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:19
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Zinc [7440-66-6]^
4.52
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:46
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
13 ug/L 1 1.2 2.0 9302038 EPA 8260D 10/02/19 14:44 KKW
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.3 1 5.00 106 % 75-125 9702038 EPA 8260D 1010211914:44 KKW
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 14 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW8 (MS/MSD) Lab Sample ID:CC13963-04 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 09:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9I27032
EPA 8260D
09/27/19
21:14
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9I27032
EPA 8260D
09/27/19
21:14
REF
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9I27032
EPA 8260D
09/27/19
21:14
REF
Xylenes(Total)[1330-20-7]^
0.45
U
ug/L
1
0.45
3.0
9I27032
EPA 8260D
09/27/19
21:14
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 15 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW8 (MS/MSD) Lab Sample ID:CC13963-04 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 09:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
50
1
50.0
100 %
53-136
9127032
EPA 8260D
09127119 21:14
REF
Dibromofluoromethane
43
1
50.0
86 %
67-129
9127032
EPA 8260D
09127119 21:14
REF
Toluene-&
40
1
50.0
79 %
59-134
9127032
EPA 8260D
09127119 21:14
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 12:55
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 10:15
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Barium [7440-39-3]^
669
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:18
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:18
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Cobalt[7440-48-4]^
7.39
J
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Thallium [7440-28-0]^
0.485
J
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 10:15
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Zinc [7440-66-6]^
24.0
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:18
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
1.9 J ug/L 1 1.2 2.0 9302038 EPA 8260D 10/02/19 15:21 KKW
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.5 1 5.00 109 % 75-125 9702038 EPA 8260D 1010211915:21 KKW
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 16 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMWlS Lab Sample ID:CC13963-06 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 13:22 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I27031
EPA 8260D
09/28/19
11:33
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I27031
EPA 8260D
09/28/19
11:33
REF
Benzene[71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Chlorobenzene[108-90-7]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
cis-1,2-Dichloroethene [156-59-2]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I27031
EPA 8260D
09/28/19
11:33
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I27031
EPA 8260D
09/28/19
11:33
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9I27031
EPA 8260D
09/28/19
11:33
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 17 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMWlS Lab Sample ID:CC13963-06 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 13:22 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
45
1
50.0
90 %
53-136
9127031
EPA 8260D
09128119 11:33
REF
Dibromofluoromethane
47
1
50.0
93 %
67-129
9127031
EPA 8260D
09128119 11:33
REF
Toluene-&
37
1
50.0
73 %
59-134
9127031
EPA 8260D
09128119 11:33
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 13:54
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:23
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Barium [7440-39-3]^
284
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Beryllium [7440-41-7]^
1.66
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:49
]DH
Cadmium [7440-43-9]^
1.97
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:49
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Cobalt[7440-48-4]^
6.08
J
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Copper[7440-50-8]^
1.65
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Thallium [7440-28-0]^
0.322
J
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:23
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Zinc [7440-66-6]^
5.23
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:49
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
1.2 U ug/L 1 1.2 2.0 9301056 EPA 8260D 10/02/19 05:06 mjh QB-02
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.1 1 5.00 102 % 75-125 9701056 EPA 8260D 10102119 05:06 mjh
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 18 of 553

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMWlD Lab Sample ID:CC13963-07 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 14:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2-Dichlorobenzene [95-50-1]A
0.46
J
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
1,4-Dichlorobenzene [106-46-7]A
2.8
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I27031
EPA 8260D
09/28/19
12:05
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I27031
EPA 8260D
09/28/19
12:05
REF
Benzene [71-43-2]A
0.68
J
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Chlorobenzene [108-90-7]A
4.9
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
cis-1,2-Dichloroethene [156-59-2]A
0.50
1
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I27031
EPA 8260D
09/28/19
12:05
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I27031
EPA 8260D
09/28/19
12:05
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9I27031
EPA 8260D
09/28/19
12:05
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 19 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMWlD Lab Sample ID:CC13963-07 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 14:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
43
1
50.0
86 %
53-136
9127031
EPA 8260D
09128119 12:05
REF
Dibromofluoromethane
47
1
50.0
93 %
67-129
9127031
EPA 8260D
0912811912:05
REF
Toluene-&
37
1
50.0
75 %
59-134
9127031
EPA 8260D
0912811912:05
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 13:57
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:28
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Barium [7440-39-3]^
17.2
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:51
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:51
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Copper[7440-50-8]^
2.21
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:28
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Zinc [7440-66-6]^
7.42
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:51
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
8.5 ug/L 1 1.2 2.0 9302038 EPA 8260D 10/02/19 16:00 KKW
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.4 1 5.00 107 % 75-125 9702038 EPA 8260D 1010211916:00 KKW
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 20 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMW2S Lab Sample ID:CC13963-08 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 13:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,1-Dichloroethane [75-34-3]A
0.58
1
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I27031
EPA 8260D
09/28/19
12:36
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I27031
EPA 8260D
09/28/19
12:36
REF
Benzene[71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Chlorobenzene [108-90-7]A
0.49
J
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
cis-1,2-Dichloroethene [156-59-2]A
0.40
J
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I27031
EPA 8260D
09/28/19
12:36
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I27031
EPA 8260D
09/28/19
12:36
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9I27031
EPA 8260D
09/28/19
12:36
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 21 Of 53

(� �Eo
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ANALYTICAL RESULTS
Description: 4501-AMW2S Lab Sample ID:CC13963-08 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 13:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
44
1
50.0
87 %
53-136
9127031
EPA 8260D
09128119 12:36
REF
Dibromofluoromethane
47
1
50.0
94 %
67-129
9127031
EPA 8260D
09128119 12:36
REF
Toluene-&
37
1
50.0
74 %
59-134
9127031
EPA 8260D
09128119 12:36
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]A
0.487
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 14:01
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]A
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:32
RLF
Arsenic[7440-38-2]A
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Barium [7440-39-3]A
4.03
J
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Beryllium [7440-41-7]A
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:54
]DH
Cadmium [7440-43-9]A
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:54
]DH
Chromium [7440-47-3]A
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Cobalt[7440-48-4]A
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Copper[7440-50-8]A
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Lead [7439-92-1]A
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Nickel[7440-02-0]A
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Selenium [7782-49-2]A
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Silver[7440-22-4]A
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Thallium [7440-28-0]A
0.220
U
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:32
RLF
Vanadium [7440-62-2]A
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Zinc[7440-66-6]A
4.40
U
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:54
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte MAS Numberl
1,4-Dioxane [123-91-1]A
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
2.6 ug/L 1 1.2 2.0 9302038 EPA 8260D 10/02/19 16:36 KKW
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.4 1 5.00 108 % 75-125 9702038 EPA 8260D 101021191636 KKW
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 22 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMW2D Lab Sample ID:CC13963-09 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 14:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I27031
EPA 8260D
09/28/19
13:07
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I27031
EPA 8260D
09/28/19
13:07
REF
Benzene[71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Chlorobenzene [108-90-7]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
cis-1,2-Dichloroethene [156-59-2]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I27031
EPA 8260D
09/28/19
13:07
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I27031
EPA 8260D
09/28/19
13:07
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9I27031
EPA 8260D
09/28/19
13:07
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 23 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMW2D Lab Sample ID:CC13963-09 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/18/19 14:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
43
1
50.0
86 %
53-136
9127031
EPA 8260D
09128119 13:07
REF
Dibromofluoromethane
47
1
50.0
94 %
67-129
9127031
EPA 8260D
09128119 13:07
REF
Toluene-&
37
1
50.0
74 %
59-134
9127031
EPA 8260D
09128119 13:07
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 14:03
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24026
EPA 6020E
09/25/19 12:36
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Barium [7440-39-3]^
2.87
J
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:57
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:57
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24026
EPA 6020E
09/25/19 12:36
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:57
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte MAS Numberl
1,4-Dioxane [123-91-1]^
Surrogates
Toluene-&
Results Flag Units DF MDL P L Batch Method Analyzed By Notes
2.2 ug/L 1 1.2 2.0 9302038 EPA 8260D 10/02/19 17:15 KKW
Results DF Soike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
5.4 1 5.00 108 % 75-125 9702038 EPA 8260D 1010211917:15 KKW
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 24 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR1 Lab Sample ID:CC13963-10 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:10 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9I27031
EPA 8260D
09/28/19
13:38
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9I27031
EPA 8260D
09/28/19
13:38
REF
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9I27031
EPA 8260D
09/28/19
13:38
REF QV-01
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9I27031
EPA 8260D
09/28/19
13:38
REF
Xylenes(Total)[1330-20-7]^
0.45
U
ug/L
1
0.45
3.0
9I27031
EPA 8260D
09/28/19
13:38
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 25 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR1 Lab Sample ID:CC13963-10 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:10 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
45
1
50.0
89 %
53-136
9127031
EPA 8260D
09128119 13:38
REF
Dibromofluoromethane
47
1
50.0
94 %
67-129
9127031
EPA 8260D
0912811913:38
REF
Toluene-&
37
1
50.0
75 %
59-134
9127031
EPA 8260D
091281191338
REF
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020E
09/25/19 13:19
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Barium [7440-39-3]^
38.1
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 13:59
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 13:59
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020E
09/25/19 13:19
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Zinc [7440-66-6]^
4.89
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 13:59
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte MAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,4-Dioxane [123-91-1]^
2.1
ug/L
1
1.2
2.0
9302038
EPA 8260D
10/02/19 17:53
KKW
Surrogates Results DF Snike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
Toluene-d8 5.0 1 5.00 100 % 75-125 9702038 EPA 8260D 1010211917:53 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 26 of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR2 Lab Sample ID:CC13963-11 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2-Dichlorobenzene [95-50-1]A
0.29
J
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
U
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I30019
EPA 8260D
09/30/19
15:02
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I30019
EPA 8260D
09/30/19
15:02
REF
Benzene [71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Chlorobenzene [108-90-7]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
cis-1,2-Dichloroethene [156-59-2]A
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Toluene [108-88-3]A
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I30019
EPA 8260D
09/30/19
15:02
REF QL-02
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I30019
EPA 8260D
09/30/19
15:02
REF
Xylenes (Total) [1330-20-7]A
0.45
U
ug/L
1
0.45
3.0
9I30019
EPA 8260D
09/30/19
15:02
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 27 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR2 Lab Sample ID:CC13963-11 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:35 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
44
1
50.0
87 %
53-136
9130019
EPA 8260D
09130119 15:02
REF
Dibromofluoromethane
46
1
50.0
92 %
67-129
9130019
EPA 8260D
0913011915:02
REF
Toluene-&
37
1
50.0
74 %
59-134
9130019
EPA 8260D
0913011915:02
REF
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020E
09/25/19 13:23
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Barium [7440-39-3]^
168
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 14:02
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 14:02
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Cobalt[7440-48-4]^
1.55
J
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020E
09/25/19 13:23
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Zinc [7440-66-6]^
4.93
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 14:02
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,4-Dioxane [123-91-1]^
8.0
ug/L
1
1.2
2.0
9302038
EPA 8260D
10/02/19 12:22
KKW
Surrogates Results DF Snike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
Toluene-d8 5.1 1 5.00 101 % 75-125 9702038 EPA 8260D 10102119 12:22 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 28 of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR3 Lab Sample ID:CC13963-12 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 14:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9I30019
EPA 8260D
09/30/19
15:34
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9I30019
EPA 8260D
09/30/19
15:34
REF
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9I30019
EPA 8260D
09/30/19
15:34
REF QL-02
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9I30019
EPA 8260D
09/30/19
15:34
REF
Xylenes(Total)[1330-20-7]^
0.45
U
ug/L
1
0.45
3.0
9I30019
EPA 8260D
09/30/19
15:34
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 29 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-BR3 Lab Sample ID:CC13963-12 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 14:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
45
1
50.0
90 %
53-136
9130019
EPA 8260D
09130119 15:34
REF
Dibromofluoromethane
46
1
50.0
92 %
67-129
9130019
EPA 8260D
0913011915:34
REF
Toluene-&
37
1
50.0
74 %
59-134
9130019
EPA 8260D
091301191534
REF
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020E
09/25/19 13:28
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Barium [7440-39-3]^
103
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 14:04
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 14:04
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Cobalt[7440-48-4]^
1.45
J
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Copper[7440-50-8]^
2.45
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020E
09/25/19 13:28
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Zinc [7440-66-6]^
15.8
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 14:04
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,4-Dioxane [123-91-1]^
1.8
J
ug/L
1
1.2
2.0
9302038
EPA 8260D
10/02/19 12:55
KKW
Surrogates Results DF Snike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
Toluene-d8 5.1 1 5.00 101 % 75-125 9702038 EPA 8260D 10102119 12:55 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 30 of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-SW1 Lab Sample ID:CC13963-13 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flan
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9I30019
EPA 8260D
09/30/19
16:05
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9I30019
EPA 8260D
09/30/19
16:05
REF
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Chlorobenzene [108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9I30019
EPA 8260D
09/30/19
16:05
REF QL-02
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9I30019
EPA 8260D
09/30/19
16:05
REF
Xylenes(Total)[1330-20-7]^
0.45
U
ug/L
1
0.45
3.0
9I30019
EPA 8260D
09/30/19
16:05
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 31 Of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-SW1 Lab Sample ID:CC13963-13 Received: 09/20/19 13:55
Matrix: Surface Water Sampled:09/18/19 15:05 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
Notes
4-Bromofluorobenzene
45
1
50.0
90 %
53-136
9130019
EPA 8260D
09130119 16:05
REF
Dibromofluoromethane
45
1
50.0
90 %
67-129
9130019
EPA 8260D
09130119 16:05
REF
Toluene-&
36
1
50.0
73 %
59-134
9130019
EPA 8260D
09130119 16:05
REF
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020E
09/25/19 13:32
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Barium [7440-39-3]^
29.6
ug/L
1
1.10
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 14:07
]DH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 14:07
]DH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Copper[7440-50-8]^
2.23
J
ug/L
1
1.60
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020E
09/25/19 13:32
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Zinc [7440-66-6]^
4.64
J
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 14:07
]DH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,4-Dioxane [123-91-1]^
2.8
ug/L
1
1.2
2.0
9302038
EPA 8260D
10/02/19 13:29
KKW
Surrogates Results DF Snike Lv/ % Rec % Rec Limits Batch Method Ana/vzed ffy Notes
Toluene-d8 5.7 1 5.00 114 % 75-125 9702038 EPA 8260D 1010211913:29 KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 32 Of 53

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-Field Blank Lab Sample ID:CC13963-14 Received: 09/20/19 13:55
Matrix: Water Sampled:09/19/19 11:00 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9301011
EPA 8260D
10/01/19
17:51
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9301011
EPA 8260D
10/01/19
17:51
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9301011
EPA 8260D
10/01/19
17:51
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9301011
EPA 8260D
10/01/19
17:51
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9301011
EPA 8260D
10/01/19
17:51
REF
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9301011
EPA 8260D
10/01/19
17:51
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Chlorobenzene[108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Ethylbenzene [100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9301011
EPA 8260D
10/01/19
17:51
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Styrene [100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Tetrahydrofuran [109-99-9]^
0.53
U
ug/L
1
0.53
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9301011
EPA 8260D
10/01/19
17:51
REF QV-01
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9301011
EPA 8260D
10/01/19
17:51
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 33 of 53

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-Field Blank Lab Sample ID:CC13963-14 Received: 09/20/19 13:55
Matrix: Water Sampled:09/19/19 11:00 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9301011 EPA 8260D 10/01/19 17:51 REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy
Notes
4-Bromofluorobenzene
44
1
50.0
89 %
53-136
9701011
EPA 8260D
10101119 17:51
REF
Dibromofluoromethane
47
1
50.0
94 %
67-129
9701011
EPA 8260D
1010111917:51
REF
Toluene-d8
38
1
50.0
76 %
59-134
9701011
EPA 8260D
10101119 17:51
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
Ay
Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25027
EPA 7470A
09/26/19 14:05
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
Ay
Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020B
09/25/19 13:36
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Barium [7440-39-3]^
3.97
J
ug/L
1
1.10
10.0
9124024
EPA 6010D
09/25/19 14:17
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24024
EPA 6010D
09/25/19 14:17
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24024
EPA 6010D
09/25/19 14:17
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Copper[7440-50-8]^
5.73
J
ug/L
1
1.60
10.0
9124024
EPA 6010D
09/25/19 14:17
JDH
Iron [7439-89-6]^
26.9
J
ug/L
1
22.0
50.0
9124024
EPA 6010D
09/25/19 14:17
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Manganese [7439-96-5]^
1.59
J
ug/L
1
1.50
10.0
9124024
EPA 6010D
09/25/19 14:17
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020B
09/25/19 13:36
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9I24024
EPA 6010D
09/25/19 14:17
JDH
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
Ay
Notes
1,4-Dioxane [123-91-1]^
1.2
U
ug/L
1
1.2
2.0
9JO2038
EPA 8260D
10/02/19 18:32
KKW
Surrogates
Results
DF
So/ke Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
"
Notes
Toluene-d8
5.0
1
5.00
99 %
75-125
9702038
EPA 8260D
10102119 1832
KKW
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 34 of 53

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ANALYTICAL RESULTS
Description: 4501-Field Blank Lab Sample ID:CC13963-14 Received: 09/20/19 13:55
Matrix: Water Sampled:09/19/19 11:00 Work Order: CC13963
Project: Henderson Co. LF Sampled By:Travis Martinez/ Erik Vaskc
Chlorinated Herbicides by GC
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL P L
Batch
Method
Analyzed
By Notes
2,4-D [94-75-7]A
0.27
U
ug/L
1
0.27 0.50
9I24050
EPA 8151A
09/26/19 15:21
RGG
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
By Notes
2,4-DC4A
1.3
1
2.00
66 %
37-134
9124050
EPA 6151A
0912611915:21
RGG
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 35 of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9127031 - EPA 50308 MS
Blank (9I27031-BLK3) Prepared: 09/27/2019 15:56 Analyzed: 09/28/2019 04:48
Analvte
Result
Flaa
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
Dibromofluoromethane
FINAL
43 ug/L 50.0 66 53-136
45 u9/L 50.0 90 67-129
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 36 Of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9127031 - EPA 50308 MS - Continued
Blank (9I27031-BLKi) Continued Prepared: 09/27/2019 15:56 Analyzed: 09/28/2019 04:48
Spike Source %REC RPD
Analvte Result Flaq Q Units Level Result %REC Limits RPD Limit Notes
Toluene-d8 37 u91L 50.0 74 59-134
LCS (9I27031-BSI) Prepared: 09/27/2019 15:56 Analyzed: 09/28/2019 02:44
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
85
75-133
Benzene
19
1.0
ug/L
20.0
97
80-134
Chlorobenzene
18
1.0
ug/L
20.0
91
80-120
Toluene
19
1.0
ug/L
20.0
93
71-120
Trichloroethene
18
1.0
ug/L
20.0
90
74-120
Matrix Spike (9I27031-MS1)
Prepared: 09/27/2019 15:56 Analyzed: 09/28/2019 03:15
Source: CC16420-08
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
0.21 U
92
75-133
Benzene
20
1.0
ug/L
20.0
0.15 U
102
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
95
80-120
Toluene
19
1.0
ug/L
20.0
0.14 U
96
71-120
Trichloroethene
19
1.0
ug/L
20.0
0.15 U
97
74-120
Matrix Spike Dup (9I27031-MSD1)
Prepared: 09/27/2019 15:56 Analyzed: 09/28/2019 03:46
Source: CC16420-08
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
0.21 U
86
75-133 6
20
Benzene
19
1.0
ug/L
20.0
0.15 U
94
80-134 7
17
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
89
80-120 6
16
Toluene
18
1.0
ug/L
20.0
0.14 U
89
71-120 8
17
Trichloroethene
18
1.0
ug/L
20.0
0.15 U
89
74-120 9
22
Batch 9I27032 - EPA 50308 MS
Blank (9I27032-BLK3)
Prepared: 09/27/2019 15:58 Analyzed: 09/27/2019 22:19
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units Level Result %REC Limits RPD Limit Notes
1,1,1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 37 Of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9I27032 - EPA 50308 MS - Continued
Blank (9I27032-BLKi) Continued Prepared: 09/27/2019 15:58 Analyzed: 09/27/2019 22:19
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
4-Bromofluorobenzene
49
u9/L
50.0
98
53-136
Dlbromofluoromethane
42
u9/L
50.0
84
67-129
Toluene-c48
40
u9/L
50.0
80
59-134
LCS (9I27032-BS1)
Prepared: 09/27/2019 15:58 Analyzed: 09/27/2019 19:04
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
20
1.0
ug/L
20.0
101
75-133
Benzene
21
1.0
ug/L
20.0
106
80-134
Chlorobenzene
19
1.0
ug/L
20.0
96
80-120
Toluene
20
1.0
ug/L
20.0
100
71-120
Trichloroethene
19
1.0
ug/L
20.0
97
74-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 38 Of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9127032 - EPA 50308 MS - Continued
Matrix Spike (9I27032-MSI)
Prepared: 09/27/2019 15:58 Analyzed: 09/27/2019 19:36
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
97
75-133
Benzene
22
1.0
ug/L
20.0
0.15 U
109
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
97
80-120
Toluene
20
1.0
ug/L
20.0
0.14 U
99
71-120
Trichloroethene
19
1.0
ug/L
20.0
0.15 U
97
74-120
Matrix Spike Dup (9I27032-MSD1)
Prepared: 09/27/2019 15:58 Analyzed: 09/27/2019 20:09
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
96
75-133 0.6
20
Benzene
21
1.0
ug/L
20.0
0.15 U
107
80-134 2
17
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
93
80-120 3
16
Toluene
20
1.0
ug/L
20.0
0.14 U
98
71-120 2
17
Trichloroethene
19
1.0
ug/L
20.0
0.15 U
94
74-120 3
22
Batch 9I30019 - EPA 50308 MS
Blank (9I30019-BLK3)
Prepared: 09/30/2019 09:55 Analyzed: 09/30/2019 13:29
Analvte
Result
Flaq
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 39 Of 53

QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9130019 - EPA 50308 145 - Continued
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Blank (9I30019-BLKi) Continued Prepared: 09/30/2019 09:55 Analyzed: 09/30/2019 13:29
Analvte
Result
Flaq
POL
Units
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene 45
u9/L
50.0 89 53-136
Dibromofluoromethane 45
u91L
50.0 89 67-129
Toluene-d8 37
u9/L
50.0 74 59-134
LCS (9I30019-BS1)
Prepared: 09/30/2019 09:55 Analyzed: 09/30/2019 11:24
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
90
75-133
Benzene
20
1.0
ug/L
20.0
98
80-134
Chlorobenzene
18
1.0
ug/L
20.0
91
80-120
Toluene
18
1.0
ug/L
20.0
89
71-120
Trichloroethene
17
1.0
ug/L
20.0
84
74-120
Matrix Spike (9I30019-MS1)
Prepared: 09/30/2019 09:55 Analyzed: 09/30/2019 11:55
Source: CC16420-07
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
0.21 U
91
75-133
Benzene
20
1.0
ug/L
20.0
0.15 U
102
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
93
80-120
Toluene
19
1.0
ug/L
20.0
0.14 U
93
71-120
Trichloroethene
18
1.0
ug/L
20.0
0.15 U
89
74-120
Matrix Spike Dup (9I30019-MSD1)
Prepared: 09/30/2019 09:55 Analyzed: 09/30/2019 12:26
Source: CC16420-07
Spike
Analvte
Result Flaa
POL
Units
Level
1,1-Dichloroethene
18
1.0
ug/L
20.0
Benzene
20
1.0
ug/L
20.0
Chlorobenzene
19
1.0
ug/L
20.0
Toluene
18
1.0
ug/L
20.0
Trichloroethene
18
1.0
ug/L
20.0
Source
%REC
Result
%REC
Limits
0.21 U
90
75-133
0.15 U
98
80-134
0.17 U
93
80-120
0.14 U
92
71-120
0.15 U
88
74-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full.
RPD
RPD
Limit Notes
0.6
20
3
17
0.1
16
1
17
0.8
22
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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9101011 -EPA 5030B MS
Blank (9301011-BLK3) Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 15:45
Analvte
Result
Flaq
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Tetrahydrofuran
0.53
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
FINAL
44 ug/L 50.0 87 53-136
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 41 Of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9J01011 - EPA 5030E MS - Continued
Blank (9101011-BLK3) Continued Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 15:45
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
D/bromofluoromethane 44 u91L 50.0 89 67-129
Toluene-& 37 u91L 50.0 74 59-134
LCS (9301011-BSI) Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 13:40
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
95
75-133
Benzene
21
1.0
ug/L
20.0
106
80-134
Chlorobenzene
20
1.0
ug/L
20.0
98
80-120
Toluene
20
1.0
ug/L
20.0
98
71-120
Trichloroethene
18
1.0
ug/L
20.0
92
74-120
Matrix Spike (9303011-MS1)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 14:12
Source: CC16562-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
96
75-133
Benzene
21
1.0
ug/L
20.0
0.15 U
106
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
97
80-120
Toluene
19
1.0
ug/L
20.0
0.14 U
97
71-120
Trichloroethene
19
1.0
ug/L
20.0
0.15 U
94
74-120
Matrix Spike Dup (9103011-MSD1)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 14:43
Source: CC16562-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
0.21 U
85
75-133
12
20
Benzene
20
1.0
ug/L
20.0
0.15 U
98
80-134
8
17
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
92
80-120
5
16
Toluene
18
1.0
ug/L
20.0
0.14 U
91
71-120
6
17
Trichloroethene
17
1.0
ug/L
20.0
0.15 U
86
74-120
9
22
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch 9I25027 - EPA 7470A
Blank (9I25027-BLK3) Prepared: 09/25/2019 10:52 Analyzed: 09/26/2019 12:49
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Mercury 0.150 U 0.200 ug/L
LCS (9I25027-BS1) Prepared: 09/25/2019 10:52 Analyzed: 09/26/2019 12:53
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Mercury
5.14
0.200
ug/L
5.00
103
80-120
Matrix Spike (9I25027-MS1)
Prepared: 09/25/2019 10:52 Analyzed: 09/26/2019 12:57
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Mercury
5.25
0.200
ug/L
5.00
0.150 U
105
75-125
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 42 Of 53

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QUALITY CONTROL DATA
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch 9I25027 - EPA 7470A - Continued
Matrix Spike Dup (9I25027-MSD3)
Prepared: 09/25/2019 10:52 Analyzed: 09/26/2019 13:00
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
Q
Units
Level
Result
%REC Limits RPD
Limit Notes
Mercury
5.38
0.200
ug/L
5.00
0.150 U
108 75-125 2
25
Post Spike (9I25027-PSI)
Prepared: 09/25/2019 10:52 Analyzed: 09/26/2019 13:07
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
PQL
Units
Level
Result
%REC Limits RPD
Limit Notes
Mercury
5.96
0.200
ug/L
5.00
-0.0150
119 75-125
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24024 - EPA 3005A
Blank (9I24024-BLK3) Prepared: 09/24/2019 11:14 Analyzed: 09/25/2019 13:14
Spike Source %REC RPD
Analvte
Result
Flaq
PQL
Units
Level Result %REC Limits RPD Limit Notes
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Iron
22.0
U
50.0
ug/L
Lead
3.10
U
10.0
ug/L
Manganese
1.50
U
10.0
ug/L
Nickel
2.20
U
10.0
ug/L
Selenium
6.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
LCS (9I24024-BSI)
Prepared: 09/24/2019 11:14 Analyzed: 09/25/2019 13:21
Spike
Source
%REC RPD
Analvte
Result Flaq
PQL
Units
Level
Result %REC
Limits RPD Limit Notes
Arsenic
197
10.0
ug/L
200
99
80-120
Barium
198
10.0
ug/L
200
99
80-120
Beryllium
20.3
1.00
ug/L
20.0
102
80-120
Cadmium
20.3
1.00
ug/L
20.0
102
80-120
Chromium
200
10.0
ug/L
200
100
80-120
Cobalt
198
10.0
ug/L
200
99
80-120
Copper
197
10.0
ug/L
200
98
80-120
Iron
997
50.0
ug/L
1000
100
80-120
Lead
203
10.0
ug/L
200
102
80-120
Manganese
201
10.0
ug/L
200
101
80-120
Nickel
201
10.0
ug/L
200
101
80-120
Selenium
201
10.0
ug/L
200
101
80-120
Silver
205
10.0
ug/L
200
102
80-120
Vanadium
199
10.0
ug/L
200
100
80-120
Zinc
210
10.0
ug/L
200
105
80-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 43 Of 53

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9124024 - EPA 3005A - Continued
Matrix Spike (9I24024-MSI)
Prepared:
09/24/2019
11:14 Analyzed: 09/25/2019 13:24
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits
RPD
Limit
Notes
Arsenic
185
10.0
ug/L
200
7.60 U
93
75-125
Barium
854
10.0
ug/L
200
669
93
75-125
Beryllium
19.3
1.00
ug/L
20.0
0.160 U
97
75-125
Cadmium
19.0
1.00
ug/L
20.0
0.360 U
95
75-125
Chromium
193
10.0
ug/L
200
1.40 U
96
75-125
Cobalt
198
10.0
ug/L
200
7.39
95
75-125
Copper
196
10.0
ug/L
200
1.60 U
98
75-125
Iron
24800
50.0
ug/L
1000
23800
102
75-125
Lead
199
10.0
ug/L
200
3.10 U
100
75-125
Manganese
6650
10.0
ug/L
200
6430
109
75-125
Nickel
201
10.0
ug/L
200
2.20 U
100
75-125
Selenium
206
10.0
ug/L
200
6.20 U
103
75-125
Silver
197
10.0
ug/L
200
1.90 U
98
75-125
Vanadium
196
10.0
ug/L
200
1.40 U
98
75-125
Zinc
220
10.0
ug/L
200
24.0
98
75-125
Matrix Spike Dup (9I24024-MSD1)
Prepared:
09/24/2019
11:14 Analyzed: 09/25/2019 13:26
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits
RPD
Limit
Notes
Arsenic
187
10.0
ug/L
200
7.60 U
94
75-125
1
20
Barium
864
10.0
ug/L
200
669
97
75-125
1
20
Beryllium
19.7
1.00
ug/L
20.0
0.160 U
99
75-125
2
20
Cadmium
19.6
1.00
ug/L
20.0
0.360 U
98
75-125
3
20
Chromium
195
10.0
ug/L
200
1.40 U
98
75-125
1
20
Cobalt
205
10.0
ug/L
200
7.39
99
75-125
4
20
Copper
204
10.0
ug/L
200
1.60 U
102
75-125
4
20
Iron
25100
50.0
ug/L
1000
23800
131
75-125
1
20
QM-07
Lead
207
10.0
ug/L
200
3.10 U
103
75-125
4
20
Manganese
6720
10.0
ug/L
200
6430
140
75-125
0.9
20
QM-07
Nickel
195
10.0
ug/L
200
2.20 U
98
75-125
3
20
Selenium
208
10.0
ug/L
200
6.20 U
104
75-125
0.7
20
Silver
207
10.0
ug/L
200
1.90 U
103
75-125
5
20
Vanadium
200
10.0
ug/L
200
1.40 U
100
75-125
2
20
Zinc
230
10.0
ug/L
200
24.0
103
75-125
4
20
Post Spike (9I24024-PS1)
Prepared:
09/24/2019
11:14 Analyzed: 09/25/2019 13:29
Source: CC13963-04
Spike
Source
%REC
RPD
Analvte
Result
Flaa POL
Units
Level
Result
%REC
Limits
RPD Limit Notes
Arsenic
0.185
0.0100
mg/L
0.200
-0.0219
93
80-120
Barium
0.842
0.0100
mg/L
0.200
0.669
86
80-120
Beryllium
0.0195
0.00100
mg/L
0.0200
-0.000444
98
80-120
Cadmium
0.0196
0.00100
mg/L
0.0200
-0.000264
98
80-120
Chromium
0.197
0.0100
mg/L
0.200
0.000513
98
80-120
Cobalt
0.203
0.0100
mg/L
0.200
0.00739
98
80-120
Copper
0.201
0.0100
mg/L
0.200
0.000716
100
80-120
Iron
24.3
0.0500
mg/L
1.00
23.8
59
80-120
QM-08
Lead
0.203
0.0100
mg/L
0.200
-0.000496
102
80-120
Manganese
6.52
0.0100
mg/L
0.200
6.43
43
80-120
QM-08
Nickel
0.206
0.0100
mg/L
0.200
0.00184
102
80-120
FINAL
This report relates only to the sample as received by the
laboratory, and may only be reproduced
in
full.
Page 44 Of 53

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24024 - EPA 3005A - Continued
Post Spike (9I24024-PS3) Continued
Prepared: 09/24/2019 11:14 Analyzed: 09/25/2019 13:29
Source: CC13963-04
Spike Source
%REC RPD
Analvte Result Flaq
POL Units Level Result
%REC Limits RPD Limit Notes
Selenium 0.206
0.0100 mg/L 0.200-0.000792
103 80-120
Silver 0.205
0.0100 mg/L 0.200-0.000251
103 80-120
Vanadium 0.199
0.0100 mg/L 0.200-0.000609
100 80-120
Zinc 0.233
0.0100 mg/L 0.200 0.0240
104 80-120
Batch 9I24026 - EPA 3005A
Blank (9I24026-BLK3)
Prepared: 09/24/2019 11:34 Analyzed: 09/25/2019 10:10
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Antimony 0.370 U 1.00 ug/L
Thallium 0.110 U 1.00 ug/L
LCS (9I24026-BS3) Prepared: 09/24/2019 11:34 Analyzed: 09/25/2019 10:27
Spike Source %REC
RPD
Analvte
Result
Flaq
Q
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
20.3
1.00
ug/L
20.0 101 80-120
Thallium
20.2
1.00
ug/L
20.0 101 80-120
Matrix Spike (9I24026-MSI)
Prepared: 09/24/2019 11:34 Analyzed: 09/25/2019 10:31
Source: CC13963-04
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
43.0
2.00
ug/L
40.0 0.740 U 107 75-125
Thallium
39.1
2.00
ug/L
40.0 0.485 97 75-125
Matrix Spike Dup (9I24026-MSD1)
Prepared: 09/24/2019 11:34 Analyzed: 09/25/2019 10:36
Source: CC13963-04
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
42.5
2.00
ug/L
40.0 0.740 U 106 75-125 1
20
Thallium
39.3
2.00
ug/L
40.0 0.485 97 75-125 0.5
20
Post Spike (9I24026-PS1)
Prepared: 09/24/2019 11:34 Analyzed: 09/25/2019 10:40
Source: CC13963-04
Spike Source %REC
RPD
Analvte
Result
Flaq
Q
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
21.9
1.00
ug/L
20.0 0.0133 109 75-125
Thallium
20.1
1.00
ug/L
20.0 0.243 99 75-125
Batch 9I24028 - EPA 3005A
Blank (9I24028-BLK1) Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:40
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Antimony 0.370 U 1.00 ug/L
Thallium 0.110 U 1.00 ug/L
LCS (9I24028-BSI) Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:49
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 45 Of rJ3

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9124028 - EPA 3005A - Continued
LCS (9I24028-BS3) Continued Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:49
Spike
Source
%REC
RPD
Analvte
Result
Flaq
Q
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
21.2
1.00
ug/L
20.0
106
80-120
Thallium
20.4
1.00
ug/L
20.0
102
80-120
Matrix Spike (9I24028-MSI)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:53
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
42.7
2.00
ug/L
40.0
0.740 U
107
75-125
Thallium
38.6
2.00
ug/L
40.0
0.220 U
97
75-125
Matrix Spike Dup (9I24028-MSD1)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 13:06
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
43.6
2.00
ug/L
40.0
0.740 U
109
75-125 2
20
Thallium
39.9
2.00
ug/L
40.0
0.220 U
100
75-125 3
20
Post Spike (9I24028-PS1)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 13:10
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
Q
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Antimony
22.0
1.00
ug/L
20.0
-0.00236
110
75-125
Thallium
20.0
1.00
ug/L
20.0
0.00182
100
75-125
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9JO1056 - EPA 5030B MS
Blank (9301056-BLK3) Prepared: 10/01/2019 16:37 Analyzed: 10/01/2019 22:48
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 3.5 2.0 ug/L Q13-01, QB-(
Toluene-d8 5.4 ug/L 5.00 107 75-125
LCS (9701056-BS1) Prepared: 10/01/2019 16:37 Analyzed: 10/01/2019 20:55
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 25 B 2.0 ug/L 25.0 101 80-133
Toluene-d8 5.0 ug/L 5.00 100 75-125
Matrix Spike (9303056-MS1) Prepared: 10/01/2019 16:37 Analyzed: 10/01/2019 21:32
Source: CC13963-04
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 25 B 2.0 ug/L 25.0 1.4 96 80-133
Toluene-d8
5.2 ug/L
5.00 105 75-125
Matrix Spike Dup (9303056-MSD1)
Prepared: 10/01/2019 16:37 Analyzed: 10/01/2019 22:11
Source: CC13963-04
Spike Source %REC
RPD
Analvte
Result Flaq POL Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
27 B 2.0 ug/L
25.0 1.4 103 80-133 7
19
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.
Page 46 Of 53

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9JO1056 - EPA 5030E MS - Continued
Matrix Spike Dup (9103056-MSD3) Continued
Prepared: 10/01/2019 16:37 Analyzed: 10/01/2019 22:11
Source: CC13963-04
Spike Source %REC
RPD
Analvte Result Flaq
POL Units
Level Result %REC Limits RPD
Limit Notes
Toluene-d8 5.1
u9/L
5.00 103 75-125
Batch 9-702038 - EPA 5030B MS
Blank (9302038-BLK3)
Prepared: 10/02/2019 00:00 Analyzed: 10/02/2019 11:49
Spike Source %REC
RPD
Analvte Result Flaq
POL Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane 1.2 U
2.0 ug/L
Toluene-d8 5.0
u91L
5.00 101 75-125
LCS (9302038-BSI)
Prepared: 10/02/2019 00:00 Analyzed: 10/02/2019 10:05
Spike Source %REC
RPD
Analvte Result Flaq
POL Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane 23
2.0 ug/L
25.0 93 80-133
Toluene-d8
5.0
u9/L
5.00 101 75-125
LCS Dup (9702038-BSD1)
Prepared: 10/02/2019 00:00 Analyzed: 10/02/2019 10:39
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
1,4-Dioxane
25
2.0
ug/L
25.0 100 80-133 8
19
QM-10
Toluene-d8
4.8
u91L
5.00 97 75-125
QM-10
Chlorinated Herbicides by GC - Quality Control
Batch 9124050 - EPA 3510C
Blank (9I24050-BLK3)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 07:47
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
2,4-D
0.27
U
0.50
ug/L
2,4-DC4A[2C]
1.2
u91L
2.00 61 37-134
LCS (9I24050-BSI)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:03
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
2,4-D
1.3
0.50
ug/L
2.00 66 20-134
2, 4-DCAA [2C] 1.6 u9/L 2.00 60 37-134
Matrix Spike (9I24050-MS1) Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:28
Source: AC06687-04
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
2,4-D 1.6 0.50 ug/L 2.00 0.27 U 80 20-134
2,4-DC,4A [2C] 1.4 u91L 2.00 68 37-134
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 47 Of 53

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QUALITY CONTROL DATA
Chlorinated Herbicides by GC - Quality Control
Batch 9I24050 - EPA 3510C - Continued
Matrix Spike (9I24050-MS2)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 10:44
Source: AC06689-02
Spike
Source
%REC
RPD
Analvte Result Flaq
Q
Units
Level
Result
%REC Limits RPD
Limit Notes
2,4-D 1.6
0.50
ug/L
2.00
0.27 U
78 20-134
2,4-DC.4A[2C] 1.7
ug/L
2.00
84 37-134
Matrix Spike (9I24050-MS3)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 12:00
Source: AC06458-01
Spike
Source
%REC
RPD
Analvte Result Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
2,4-D 6.0
2.5
ug/L
10.0
1.4 U
60 20-134
2,4-DCAA [2C]
5.6
ug/L
10.0 56 37-134
Matrix Spike Dup (9I24050-MSD3)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:54
Source: AC06687-04
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
2,4-D
1.2
0.50
ug/L
2.00 0.27 U 60 20-134 27
19 QM-11
2,4-DC.4A[2C]
1.4
ug/L
2.00 68 37-134
Matrix Spike Dup (9I24050-MSD2)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 11:09
Source: AC06689-02
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
2,4-D
1.3
0.50
ug/L
2.00 0.27 U 66 20-134 17
19
2, 4-DCAA [2C]
1.4
ug/L
2.00 70 37-134
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 48 Of 53

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FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
[CALC] Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.
QB-01 The method blank had a positive result for the analyte; however, the concentration in the method blank is
less than 10% of the sample result. There is minimal impact to the data.
QB-02 The method blank contains analyte at a concentration above the MDL and/or greater than one-half the
MRL. The analyte was not detected in the sample.
QL-02 The associated laboratory control sample exhibited high bias; since the result is ND, there is no impact.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
QM-08 Post -digestion spike did not meet method requirements due to confirmed matrix effects (dilution test).
QM-10 LCS/LCSD were analyzed in place of MS/MSD.
QM-11 Precision between duplicate matrix spikes of the same sample was outside acceptance limits.
QV-01 The associated continuing calibration verification standard exhibited high bias; since the result is ND, there
is no impact.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 49 Of 53

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Page 51 of 53 .

Sample Preservation Verification
ENCO Cary
ENCO
Work Order: CC13963 Project: Henderson Co. LF
Client: Golder Associates, Inc. {GO007} Project #: 19128179.101
Loggedin: 20-Sep-19 14:17 Logged By: John C King
Preservation Check Performed By: Date/Time: q a:�O'P
CC13963-01
Cant
Type
Pres (pH)
Requirement
pH Checked !
In Control
pH Adjusted DatelTme
Adjusted
Reagent Used/Comments
A
250rnLP+HNQ3
<2
_Y,j N 1 NA
Y h N. I NA
CC13963-02
Cant
Type
Pres (pH)
Requirement
pH Checked 1
n Control
pH Adjusted Uatefrime
Adjusted
Reagent Used/Comments
A
25omLP+HNO3
<2
Ot N I NA
I Y I / NA
CC13963-03
Cont
Type
Pres (pH)
JpH Checked 1
pH Adjusted DateMme
Reagent UsedlComments
Requirement
I in Control
Adjusted
A
250mLP+HNO3
<2
Yi! N I NA
Y !iN 1 NA
CC1'1963-11M
Cont
Type
Pres (pH)
pH Checked 1
pH Adjusted DaterFime
Reagent Used/Comments
Requirement
In Control
Adjusted
A
250mLPtHNO3
2
Y! N 1 NA
Y 1 �} ! NA
B
250mLP+HNC3
<2
Y I N I NA
Y =/N
CC13963-06
Cant
Type
Pres (pH)
Requirement
JpH Checked 1
I In Control
pH Adjusted DatelTme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
N 1 NA
Y 1 N; 1 NA
CC13963-07
Cont
Type
Pres (pH)
JpH Checked 1
pH Adjusted UateMme
Reagent Used/Comments
Requirement
I In Control
Adjusted
A
250mLP+HNO3
<2
YI 1 N 1 NA
Y I N I NA
CC13963-08
Cont
Type
Pres (pH)
pH Checked 1I
pH Adjusted UatelTime
Reagent Used/Comments
Requirement
In Control
Adjusted
A
250mLP+HNO3
<2
Y, I N! NA
Y F N` I NA
C C 13963-09
Cont
Type
Pres (pH) pH Checked I
pH Adjusted Datefrime
Reagent Used/Comments
Requirement In Control
Adjusted
A
250mLP+HNO3
<2 Y I N I NA
YIN I NA
Page 52 of 53
C:IELMNT1Printlwko_PreservationCheck.rpt Page I of 2

Sample Preservation Verification
ENCO Cary
Work Order: CC13963
Client: Goider Associates, Inc. (00007)
Project: Henderson Co. LF
Project #: 19128179.101
Lagged im 20-Sep-19 14:17 Logged By: John C King(
Preservation Check Performed By: DatelTime: `'{ -M
CC13963-10
Cont
Type
Pres (PH) pH Checked 1
PH Adjusted DateMme
Reagent UsedlComments
Requirement In Control
Adjusted
A
25omLP+HNO3
<2 Y, I N I NA
Y 1 ,N j NA
CC13963-11
Cont
Type
Pres (pH) I pH Checked /I
Requirement In Control
pH Adjusted DateMme
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2 I N! NA
Y I fi�l 1 NA
CC13963-12
Cont
Type
Pres (pH)
JpH Checked/1
PH Adjusted DateMme
Reagent Used/Comments
Requirement
In Control
I Adlusted
A
250mLP+HNO3
<2
Y, I N 1 NA
I Y N I NA
CC13963-13
Cant
Type
Pres (pH)
Requirement
pH Checked !
In Control
PH Adjusted DateT ime
Adjusted
Reagent Used/Comments
A
250mLP+HNO3
<2
Y Y N I NA
Y I( Ni 1 NA
CC13963-14
Cont
Type
Pres (pH}
Requirement
pH Checked 1
In Control
pH Adjusted DateMme
Adjusted
Reagent Used/Comments
B
25omLP+HNO3
<2
`Y I N I NA
Y N; I NA
Reacient Name I❑
1
2
PH Strip ID.
Rea ent Name ID
3
4
Reacient Name ID
5
6
C:\ELMNT\Print\wko—PreservationCheck.rpt
Page 53 of 53
Page 2 of 2

WORK ORDER Printed: 10/3/2019 5:32:25PM
CC13963
ENCO Cary
Sample Receipt Conditions
Client: Golder Associates, Inc. (G0007) Lab Project Mgr: Meghan K Shea
Project: Henderson Co. LF Project Number: 19128179.101
PO #:
Report To:
Invoice To:
Golder Associates, Inc. (G0007)
Golder Associates, Inc. (G0007)
Dusty Reedy
Accounts Payable
5B Oak Branch Drive
5B Oak Branch Drive
Greensboro, NC 27407
Greensboro, NC 27407
Phone: [phone]
Phone :[phone]
Fax: [phone]
Fax: [phone]
Received By: Timothy J. Parker Date Received: 20-Sep-19 13:55
Logged In By: John C King Date Logged In: 20-Sep-19 14:17
Work Order Comments:
C-1955 received at 1.4°C
Containers Intact Y
Custody Seals Intact Y
Temperature Corrected Y
Containers Properly Preserved Y Proper Containers Received Y All Samples in PreLog Received Y COC/Labels Agree Y
Volatile Containers Preserved Y Volatile Containers Headspace Free Y Aqueous Samples Checked for Residual Cl N Received On Ice Y
Default Cooler
Containers Intact N Containers Properly Preserved N Proper Containers Received N All Samples in PreLog Received N COC/Labels Agree N
Custody Seals Intact N Volatile Containers Preserved N Volatile Containers Headspace Free N Aqueous Samples Checked for Residual Cl N Received On Ice N
Temoeratme Corrected N
Page 1 of 1

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 4
Project Name: Henderson County MSW Landfill
Project Reference Number: 19128179
Sampling Event Date: September 18-19, 2019
Review Date: October 10, 2019
Report #: CC13963
Signature: i V4" >"a M)ZC C e A C_X
Date: i" 17,ZOTO
GOLDER
Initials: DC
QA/QC Sign Off: G!K��� Date:
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain -of -custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States
Environmental Protection Agency documents:
• Region III Modifications to Functional Guidelines for Organic Data Review Multi -Media, Multi -
Concentration, September 1994;
• Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
• Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
_ NC Closed Facility List (.500 Rules)
_ NC C & D List (New Rules)
_ NC Appendix I
X NC Appendix I + Mercury
NC Appendix II
NC Subtitle D Leachate List
Other:
1.0 CHAIN OF CUSTODY (COC) REVIEW
DC COC was properly signed by all parties.
DC Correct project name and number are on the form.
DC Sample receipt condition at laboratory was acceptable.
DC Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 4
2.0 SAMPLE HOLDING TIMES
4 GOLDER
DC Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
Review Criteria
Method
Anal tes
Holding Time
SW-846 Method 8260 and 8011
VOCs
14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury
6 months (no temperature
requirements)
SW-846 Method 7470
Mercury
28 days
SW-846 Method 376.1
Sulfide
7 days
SW-846 Method 9010
Cyanide
14 days
EPA Method 300
Nitrate/Sulfate
48 hours/28 days
EPA Method 405.1
BOD
48 hours
EPA Method 410.4
COD
28 days
EPA Method 365.4
Phosphorous
28 days
3.0 LABORATORY QUALITY CONTROL REVIEW
DC Laboratory analyzed at least one internal blank for each method, where applicable.
DC Laboratory blank is interference -free.
Chloromethane bias low in associated QC but can be detected in the CRL. Since the analyte in 4501-
MW5 (Background), 4501-MW6, 4501-MW7, 4501-AMW1S, 4501-AMW1D, 4501-AMW2S, 4501-AMW2D,
4501-BR1, 4501-BR2, 4501-BR3, 4501-SW1 and 4501-Field Blank was not detected, there is no impact
on data quality.
The method blank had a positive result for 1,4-Dioxane; however, the concentration in the method
blank is less than 10% of the sample result for 4501-MW6. There is minimal impact to the data.
The method blank contains 1,4-Dioxane at the concentration above the MDL and/or greater than one-
half the MRL. The analyte was not detected in 4501-MW5 (Background) and 4501-AMW1S, there is
no impact.
The Vinyl acetate associated laboratory control sample exhibited high bias; since 4501-131112, 4501-
BR3 and 4501-SW1 are non -detect, there is no impact.
The Vinyl acetate associated continuing calibration verification standard exhibited high bias; since
4501-MW5 (Background), 4501-MW6, 4501-MW7, 4501-AMW1S, 4501-AMW1D, 4501-AMW2S, 4501-
AMW2113, 4501-BR1 and 4501-Field Blank were non -detect, there is no impact.
DC Surrogate recoveries are provided for each analytical method, where applicable.
DC Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
DC MS/MSD/LCS data results are provided for each analytical method.
DC MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range).
Iron and Manganese post -digestion spikes did not meet method requirements due to confirmed
matrix effects.
Precision between 8151A 2,4 D duplicate matrix spikes of the same sample was outside acceptance
limits. The QC batch was accepted based on acceptable LCS recoveries.
The Iron and Manganese spike recoveries were outside acceptance limits for the MS and/or MSD.
The QC batch was accepted based on acceptable LCS recoveries.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 3 of 4
4.0 ANALYTE LISTS/METHODS
,,,> GOLDER
DC The proper number of constituents are present for each analyte list as identified above (including
detects where applicable).
DC Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
DC All analytical reporting associated with the event was performed by the contracted lab.
DC Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks
are listed below by constituent. All laboratory method blanks, if any, have been 'flagged' with a 'B'
where detected in other samples as appropriate and a laboratory narrative was provided. If the sample
was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X for
commonly detected laboratory contaminants -acetone, methylene chloride and phthalates), list below
with explanation if flags should be removed. If flags need to be added for samples, also list below.
• Barium in Field Blank @ 3.97 ug/L (J)
o Add B-Flags to AMW1 D, AMW2S, AMW2D
• Copper in Field Blank @ 5.73 ug/L (J)
o Add B-Flags to MW5, MW6, AMW1S, AMW1D, BR3 and SW1
• Iron in Field Blank @ 26.9 ug/L (J)
• Manganese in Field Blank @ 1.79 ug/L (J)
DC It is clear from the laboratory report that samples have or have not been diluted during analysis, and
if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 1 Ox resulting in an analytical detection of 1.0 should be reported as 10). Those that have
been diluted are listed below with the dilution factor.
• Antimony and Thallium 2x in all points including the field blank
DC The report provides the reporting limit for each constituent.
DC The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported).
Those that are not reported correctly are listed below (by constituent) with the proper reporting limit
listed beside them. State if the reporting limit error is due to dilutions.
DC No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
NC 2L/SWS GWPS Exceedances
Benzene (NC 2L = 1 ug/L)
• MW-6 @ 4.3 ug/L
Thallium (IMAC = 0.2 ug/L)
• MW -7 0.376 ug/L (J)
• MW-8 0.485 ug/L (J)
• AMW- 1S 0.322 ug/L (J)
Cobalt (NC 2L IMAC = 1 ug/L)
• MW-7 @ 4.89 ug/L (J)
• MW-8 @ 7.39 ug/L (J)
• AMW-1S @ 6.08 ug/L (J)
1,4-Dichlorobenzene ( NC 2L = 6 ug/L)
• MW-6 @14 ug/L
• MW-7 @ 12 ug/L

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 4 of 4
1,4 Dioxane ( NC 2L = 3 ug/L SW Standard = 0.35 ug/L)
• MW-6 @ 35 ug/L
• MW-7 @ 13 ug/L
• AMW-1 D @ 8.5 ug/L
• BR-1 @ 2.1 ug/L
• BR-2 @ 8.0 ug/L
• BR-3 @ 1.8 ug/L (J)
• SW-1 @ 2.8 ug/L
Golder
Associates
DC No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time
detections).
N/A Other report issues/Communications with laboratory/etc.:

ENCO Laboratones
Accurate. Timely. Responsive. Innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Monday, January 13, 2020
Golder Associates, Inc. (GO007)
Attn: Dusty Reedy
5B Oak Branch Drive
Greensboro, NC 27407
RE: Laboratory Results for
Project Number: 0839650618.103, Project Name/Desc: Henderson Co. LF MNA
ENCO Workorder(s): CC13965
Dear Dusty Reedy,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Thursday, September 19, 2019.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
�"n'1
Meghan K Shea
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 1 of 27

PROJECT NARRATIVE
Date: 13 January 2020
Client: Golder Associates, Inc. (G0007)
Project: Henderson Co. LF MNA
Lab ID: CC13965
Overview
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This report is an amendment to the original report dated 01 October 2019 for this work order. This report was revised, at the
client's request, to report Chloride result for MW-6. This an estimated value as it is over the calibration curve and due to
analyst oversight was not reanalyzed at a proper dilution.
Environmental Conservation Laboratories, Inc. (ENCO) analyzed all submitted samples in accordance with the methods
referenced in the laboratory report. Any particular difficulties encountered during sample handling by ENCO are discussed in
the QC Remarks section below.
Quality Control Samples
The spike recoveries for Alkalinity, Chloride, Nitrate/Nitrite (NOX), Nitrite, Sulfate and Total Organic Carbon were outside
acceptance limits for the MS and/or MSD. The QC batches were accepted based on acceptable LCS recoveries.
The Total Organic Carbon continuing calibration blank had a positive result for the analyte ; however, the concentration in the
continuing calibration blank is less than 10% of the of the 4501-MW7, 4501-MW8 and 4501-Old MW-2 results. There is
minimal impact to the data.
The iso-Pentanoic Acid associated continuing calibration verification standard exhibited high bias; since all the sample results
were non -detect, there is no impact.
Quality Control Remarks
No Comments
Other Comments
All samples received under this work order arrived in acceptable conditions. The samples were not checked for residual
chlorine, as it is not required.
The analytical data presented in this report are consistent with the methods as referenced in the analytical report. Any
exceptions or deviations are noted in the QC remarks section of this narrative or in the Flags/Notes and Definitions section of
the report.
Released By:
Environmental Conservation Laboratories, Inc.
Meghan Shea
Project Manager
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 of 27

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-MW5 (Background)
Lab ID: CC13965-01
Sampled: 09/18/19 09:07
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 18:47
EPA 310.2
NO PREP
10/02/19
09/24/19 14:45
09/24/19 14:45
EPA 353.2
NO PREP
09/20/19 09:07
09/19/19 17:30
09/19/19 17:30
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 12:38
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 09:07
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/20/19 08:15
09/20/19 11:30
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 17:21
Client ID: 4501-MW5 (Background)
Lab ID: CC13965-01RE1
Sampled: 09/18/19 09:07
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 353.2
NO PREP
10/16/19
09/23/19 09:06
09/23/19 14:08
SM 531OB-2011
Same
10/16/19
09/26/19 11:00
09/26/19 11:25
Client ID: 4501-MW6
Lab ID: CC13965-02
Sampled: 09/18/19 11:00
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 19:40
EPA 310.2
NO PREP
10/02/19
09/24/19 14:46
09/24/19 14:46
EPA 353.2
NO PREP
09/20/19 11:00
09/19/19 17:32
09/19/19 17:32
EPA 353.2
NO PREP
10/16/19
09/25/19 16:04
09/25/19 16:04
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 13:10
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 11:00
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/20/19 08:15
09/20/19 11:30
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 18:00
Client ID: 4501-MW6
Lab ID: CC33965-02RE1
Sampled: 09/18/19 11:00
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 16:27
SM 531OB-2011
Same
10/16/19
09/26/19 11:00
09/26/19 11:25
Client ID: 4501-MW7
Lab ID: CC13965-03
Sampled: 09/18/19 12:25
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 20:51
EPA 310.2
NO PREP
10/02/19
09/24/19 14:48
09/24/19 14:48
EPA 353.2
NO PREP
09/20/19 12:25
09/19/19 17:32
09/19/19 17:32
EPA 353.2
NO PREP
10/16/19
09/25/19 16:06
09/25/19 16:06
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 13:26
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 12:25
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/20/19 08:15
09/20/19 11:30
SM 531OB-2011
Same
10/16/19
09/25/19 11:00
09/25/19 14:01
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 18:38
Client ID: 4501-MW7
Lab ID: CC13965-03REi
Sampled: 09/18/19 12:25
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 16:43
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 Of 27

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-MW8
Lab ID: CC13965-04
Sampled: 09/18/19 09:05
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 22:01
EPA 310.2
NO PREP
10/02/19
09/24/19 14:48
09/24/19 14:48
EPA 353.2
NO PREP
09/20/19 09:05
09/19/19 17:33
09/19/19 17:33
EPA 353.2
NO PREP
10/16/19
09/25/19 16:11
09/25/19 16:11
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 13:42
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 09:05
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/25/19 09:30
09/25/19 15:02
SM 531OB-2011
Same
10/16/19
09/25/19 11:00
09/25/19 14:01
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 19:17
Client ID: 4501-MW8
Lab ID: CC13965-04RE1
Sampled: 09/18/19 09:05
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 16:59
Client ID: 4501-AMWlS
Lab ID: CC13965-05
Sampled: 09/18/19 13:22
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 22:19
EPA 310.2
NO PREP
10/02/19
09/24/19 14:49
09/24/19 14:49
EPA 353.2
NO PREP
09/20/19 13:22
09/19/19 17:36
09/19/19 17:36
EPA 353.2
NO PREP
10/16/19
09/25/19 16:13
09/25/19 16:13
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 13:58
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 13:22
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/25/19 09:30
09/25/19 15:02
SM 531OB-2011
Same
10/16/19
09/25/19 11:00
09/25/19 14:01
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 19:56
Client ID: 4501-AMWIS
Lab ID: CC13965-05RE1
Sampled: 09/18/19 13:22
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 17:15
Client ID: 4501-AMW2S
Lab ID: CC13965-06
Sampled: 09/18/19 13:05
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 22:37
EPA 310.2
NO PREP
10/02/19
09/24/19 14:50
09/24/19 14:50
EPA 353.2
NO PREP
09/20/19 13:05
09/19/19 17:37
09/19/19 17:37
EPA 353.2
NO PREP
10/16/19
09/25/19 16:15
09/25/19 16:15
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 14:14
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 13:05
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/25/19 09:30
09/25/19 15:02
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 20:34
Client ID: 4501-AMW2S
Lab ID: CC13965-06REi
Sampled: 09/18/19 13:05
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
SM 531OB-2011
Same
10/16/19
09/26/19 11:00
09/26/19 11:25
Client ID: 4501-AMW2S
Lab ID: CC13965-06RE2
Sampled: 09/18/19 13:05
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 19:31
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 27

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-Old MW-2
Lab ID: CC13965-07
Sampled: 09/18/19 11:02
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
EPA 300.0
NO PREP
10/16/19
09/20/19 16:06
09/20/19 22:54
EPA 310.2
NO PREP
10/02/19
09/24/19 14:50
09/24/19 14:50
EPA 353.2
NO PREP
09/20/19 11:02
09/19/19 17:38
09/19/19 17:38
EPA 353.2
NO PREP
10/16/19
09/25/19 16:17
09/25/19 16:17
EPA 353.2
NO PREP
06/13/22
10/01/19 16:10
10/01/19 16:10
EPA 8260D
EPA 5030B_MS
10/02/19
09/27/19 09:49
09/27/19 16:50
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 14:30
SM 4500S2 D-2011
NO PREP
09/25/19
09/23/19 14:25
09/23/19 14:40
SM 5210 B-2011
NO PREP
09/20/19 11:02
09/19/19 11:31
09/19/19 11:31
SM 5220D-2011
Same
10/16/19
09/25/19 09:30
09/25/19 15:02
SM 531OB-2011
Same
10/16/19
09/25/19 11:00
09/25/19 14:01
Volatile Fatty Acids
NO PREP
10/16/19
09/25/19 09:20
09/25/19 21:13
Client ID: 4501-Old MW-2
Lab ID: CC33965-07RE3
Sampled: 09/18/19 11:02
Received: 09/19/19 09:30
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis Date/Time(s)
RSK-175
Same
10/02/19
09/23/19 10:15
09/23/19 17:47
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Pager) Of 27

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SAMPLE DETECTION SUMMARY
Client ID: 4501-MW5 (Background)
Lab ID:
CC13965-01
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
74100
770
2500
ug/L
RSK-175
Chemical Oxygen Demand
11000
10000
10000
ug/L
SM 5220D-2011
Chloride
5300
2200
5000
ug/L
EPA 300.0
Methane
1.56
0.450
1.00
ug/L
RSK-175
Nitrate as N
950
25
100
ug/L
EPA 353.2
Sulfate as SO4
40000
2900
5000
ug/L
EPA 300.0
Total Alkalinity as CaCO3
16000
14000
15000
ug/L
EPA 310.2
Client ID: 4501-MW5 (Background)
Lab ID:
CC13965-01RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Nitrate/Nitrite as N
950
41
100
ug/L
EPA 353.2
Total Organic Carbon
6400
340
1000
ug/L
SM 531OB-2011
Client ID: 4501-MW6
Lab ID:
CC13965-02
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Acetic Acid
18000
180
200
ug/L
Volatile Fatty Acids
Biochemical Oxygen Demand
6200
2000
2000
ug/L
SM 5210 B-2011
Chemical Oxygen Demand
130000
10000
10000
ug/L
SM 5220D-2011
Chloride
190000
E
2200
5000
ug/L
EPA 300.0
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
23000
130
140
ug/L
Volatile Fatty Acids
Nitrate as N
140
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
140
41
100
ug/L
EPA 353.2
Total Alkalinity as CaCO3
170000
14000
15000
ug/L
EPA 310.2
Client ID: 4501-MW6
Lab ID:
CC13965-02RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
482000
D
16200
52500
ug/L
RSK-175
Methane
1400
D
9.45
21.0
ug/L
RSK-175
Total Organic Carbon
130000
D
680
2000
ug/L
SM 531OB-2011
Client ID: 4501-MW7
Lab ID:
CC13965-03
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Acetic Acid
1400
180
200
ug/L
Volatile Fatty Acids
Chemical Oxygen Demand
32000
10000
10000
ug/L
SM 5220D-2011
Chloride
76000
2200
5000
ug/L
EPA 300.0
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
3800
130
140
ug/L
Volatile Fatty Acids
Methane
136
0.450
1.00
ug/L
RSK-175
Nitrate as N
56
1
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
56
1
41
100
ug/L
EPA 353.2
Total Alkalinity as CaCO3
270000
D
28000
30000
ug/L
EPA 310.2
Total Organic Carbon
45000
340
1000
ua/L
SM 531OB-2011
OB-06
I Client ID: 4501-MW7 Lab ID: CC13965-03RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
517000
D
3850
12500
ug/L
RSK-175
Client ID: 4501-MWS
Lab ID:
CC13965-04
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Biochemical Oxygen Demand
2000
2000
2000
ug/L
SM 5210 B-2011
Chemical Oxygen Demand
68000
10000
10000
ug/L
SM 5220D-2011
Chloride
33000
2200
5000
ug/L
EPA 300.0
Nitrate as N
200
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
200
41
100
ug/L
EPA 353.2
Sulfate as SO4
13000
2900
5000
ug/L
EPA 300.0
Total Alkalinity as CaCO3
480000
D
70000
75000
ug/L
EPA 310.2
Total Organic Carbon
80000
340
1000
ug/L
SM 531OB-2011
QB-06
Client ID: 4501-MW8
Lab ID:
CC13965-04RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
465000
D
3850
12500
ug/L
RSK-175
Methane
231
D
2.25
5.00
ug/L
RSK-175
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Of 27

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SAMPLE DETECTION SUMMARY
Client ID: 4501-AMWlS Lab ID: CC13965-05
Anala Results Flag MDL POLL Units Method Notes
Chloride 16000 2200 5000 ug/L EPA 300.0
Methane
5.26
0.450
1.00
ug/L
RSK-175
Nitrate as N
310
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
310
41
100
ug/L
EPA 353.2
Sulfate as SO4
24000
2900
5000
ug/L
EPA 300.0
Total Organic Carbon
23000
340
1000
ug/L
SM 531OB-2011
QM-07
Client ID: 4501-AMWlS
Lab ID:
CC13965-05RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
209000
D
1620
5250
ug/L
RSK-175
Client ID: 4501-AMW2S
Lab ID:
CC13965-06
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Chloride
13000
2200
5000
ug/L
EPA 300.0
Methane
56.5
0.450
1.00
ug/L
RSK-175
Nitrate as N
70
1
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
70
1
41
100
ug/L
EPA 353.2
Total Alkalinity as CaCO3
78000
14000
15000
ug/L
EPA 310.2
Client ID: 4501-AMW2S
Lab ID:
CC13965-06RE1
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Total Organic Carbon
11000
340
1000
ug/L
SM 531OB-2011
Client ID: 4501-AMW2S
Lab ID:
CC13965-06RE2
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
170000
D
1620
5250
ug/L
RSK-175
Client ID: 4501-Old MW-2
Lab ID:
CC13965-07
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
IJ-Dichloroethane
1.0
0.13
1.0
ug/L
EPA 8260D
Biochemical Oxygen Demand
2100
2000
2000
ug/L
SM 5210 B-2011
Chemical Oxygen Demand
83000
10000
10000
ug/L
SM 5220D-2011
Chloride
25000
2200
5000
ug/L
EPA 300.0
Methane
53.9
0.450
1.00
ug/L
RSK-175
Nitrate as N
860
25
100
ug/L
EPA 353.2
Nitrate/Nitrite as N
900
41
100
ug/L
EPA 353.2
Nitrite as N
45
1
17
100
ug/L
EPA 353.2
Sulfate as SO4
3700
1
2900
5000
ug/L
EPA 300.0
Total Alkalinity as CaCO3
160000
14000
15000
ug/L
EPA 310.2
Total Organic Carbon
46000
340
1000
ug/L
SM 531OB-2011
QB-06
Client ID: 4501-Old MW-2
Lab ID:
CC13965-07RE1
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Carbon dioxide
1110000
D
7700
25000
ug/L
RSK-175
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 7 Of 27

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www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW5 (Background) Lab Sample ID:CC13965-01 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 09:07 Work Order: CC13965
Project: Henderson Co. LF MINA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
2000
U
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand^
11000
ug/L
1
10000
10000
9I20002
SM 5220D-2011
09/20/19 11:30
JOC
Chloride [16887-00-6]^
5300
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 18:47
PDK
Nitrate as N [14797-55-8]^
950
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as N^
950
ug/L
1
41
100
9I23007
EPA 353.2
09/23/19 14:08
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9I19009
EPA 353.2
09/19/19 17:30
NMN
Sulfate as SO4 [14808-79-8]^
40000
ug/L
1
2900
5000
9I20033
EPA 300.0
09/20/19 18:47
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9I23022
>M 4500S2 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
16000
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:45
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
180
U
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
130
U
ug/L
1
130
140
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9I25018
✓olatile Fatty Acids
09/25/19 17:21
JFI
Surrogates Results
DF Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
By Notes
Trimethylacetic acid 20000
1 20000
99 %
50-150
9125016 Volatile Fatty Acid-,
09/25/1917:21
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flag Units
DF
MOIL POLL
Batch Method
Analyzed
—By Notes
Total Organic Carbon^ 6400
ug/L
1
340 1000
9I23042 SM 531OB-2011
09/26/19 11:25
JSS
Dissolved Gases by GC
Analyte ICAS Numberl
Results Flag
Units
DF
MOIL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
74100
ug/L
1
770
2500
9I20008
RSK-175
09/23/19 12:38
LTS
Ethane [74-84-0]
1.30 U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 12:38
LTS
Ethene [74-85-1]
1.50 U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 12:38
LTS
Methane [74-82-8]
1.56
ug/L
1
0.450
1.00
9I20008
RSK-175
09/23/19 12:38
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 8 of 27

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www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW6 Lab Sample ID:CC13965-02 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 11:00 Work Order: CC13965
Project: Henderson Co. LF MNA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
6200
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand
130000
ug/L
1
10000
10000
9I20002
SM 5220D-2011
09/20/19 11:30
JOC
Chloride [16887-00-6]^
190000
E
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 19:40
PDK
Nitrate as N [14797-55-8]^
140
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as IN
140
ug/L
1
41
100
9I25039
EPA 353.2
09/25/19 16:04
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9119009
EPA 353.2
09/19/19 17:32
NMN
Sulfate as SO4 [14808-79-8]^
2900
U
ug/L
1
2900
5000
9120033
EPA 300.0
09/20/19 19:40
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9123022
>M 4500S2 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
170000
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:46
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
18000
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric
23000
ug/L
1
130
140
9I25018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Acid)[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9125018
✓olatile Fatty Acids
09/25/19 18:00
JFI
Surrogates Results
DF
Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
" Notes
Trimethylacetic acid 21000
1
20000
103 %
50-150
9125016 Volatile Fatty Acid-,
09/25/1918:00
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flaa
Units
DF
MDL POLL
Batch Method
Analyzed
By Notes
Total Organic Carbon^ 130000
D
ug/L
2
680 2000
9I23042 SM 531OB-2011
09/26/19 11:25
JSS
Dissolved Gases by GC
Analyte ICAS Numberl
Results
Flaa
Units
DF
MDL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
482000
D
ug/L
21
16200
52500
9I20008
RSK-175
09/23/19 16:27
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9120008
RSK-175
09/23/19 13:10
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9120008
RSK-175
09/23/19 13:10
LTS
Methane [74-82-8]
1400
D
ug/L
21
9.45
21.0
9I20008
RSK-175
09/23/19 16:27
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 9 of 27

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW7 Lab Sample ID:CC13965-03 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 12:25 Work Order: CC13965
Project: Henderson Co. LF MINA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
2000
U
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand^
32000
ug/L
1
10000
10000
9I20002
SM 5220D-2011
09/20/19 11:30
JOC
Chloride [16887-00-6]^
76000
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 20:51
PDK
Nitrate as N [14797-55-8]^
56
J
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as N^
56
J
ug/L
1
41
100
9I25039
EPA 353.2
09/25/19 16:06
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9I19009
EPA 353.2
09/19/19 17:32
NMN
Sulfate as SO4 [14808-79-8]^
2900
U
ug/L
1
2900
5000
9I20033
EPA 300.0
09/20/19 20:51
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9I23022
>M 4500S2 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
270000
D
ug/L
2
28000
30000
9I24018
EPA 310.2
09/24/19 14:48
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
1400
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric
3800
ug/L
1
130
140
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Acid)[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9I25018
✓olatile Fatty Acids
09/25/19 18:38
JFI
Surrogates Results
DF Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
" Notes
Trimethylacetic acid 22000
1 20000
108 %
50-150
9125016 Volatile Fatty Acid-,
09/25/1918:38
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flag Units
DF
MDL POLL
Batch Method
Analyzed
By Notes
Total Organic Carbon^ 45000
ug/L
1
340 1000
9I23042 SM 531OB-2011
09/25/19 14:01
JSS QB-06
Dissolved Gases by GC
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
517000
D
ug/L
5
3850
12500
9I20008
RSK-175
09/23/19 16:43
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 13:26
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 13:26
LTS
Methane [74-82-8]
136
ug/L
1
0.450
1.00
9I20008
RSK-175
09/23/19 13:26
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 27

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW8 Lab Sample ID:CC13965-04 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 09:05 Work Order: CC13965
Project: Henderson Co. LF MNA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
2000
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand^
68000
ug/L
1
10000
10000
9I25010
SM 5220D-2011
09/25/19 15:02
JOC
Chloride [16887-00-6]^
33000
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 22:01
PDK
Nitrate as N [14797-55-8]^
200
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as IN
200
ug/L
1
41
100
9I25039
EPA 353.2
09/25/19 16:11
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9I19009
EPA 353.2
09/19/19 17:33
NMN
Sulfate as SO4 [14808-79-8]^
13000
ug/L
1
2900
5000
9I20033
EPA 300.0
09/20/19 22:01
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9I23022
>M 4500S2 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
480000
D
ug/L
5
70000
75000
9I24018
EPA 310.2
09/24/19 14:48
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
130
U
ug/L
1
130
140
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9I25018
✓olatile
Fatty Acids
09/25/19 19:17
JFI
Surrogates Results
DF Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
By Notes
Trimethylacetic acid 16000
1 20000
92 %
50-150
9125016 Volatile Fatty Acid-,
09/25/1919:17
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flaa Units
DF
MDL POLL
Batch Method
Analyzed
By Notes
Total Organic Carbon^ 80000
ug/L
1
340 1000
9I23042 SM 531OB-2011
09/25/19 14:01
JSS QB-06
Dissolved Gases by GC
Analyte ICAS Numberl
Results
Flaa
Units
DF
MDL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
465000
D
ug/L
5
3850
12500
9I20008
RSK-175
09/23/19 16:59
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 13:42
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 13:42
LTS
Methane [74-82-8]
231
D
ug/L
5
2.25
5.00
9I20008
RSK-175
09/23/19 16:59
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 11 of 27

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMWlS Lab Sample ID:CC13965-05 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 13:22 Work Order: CC13965
Project: Henderson Co. LF MINA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
2000
U
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand'
10000
U
ug/L
1
10000
10000
9I25010
SM 5220D-2011
09/25/19 15:02
JOC
Chloride [16887-00-6]^
16000
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 22:19
PDK
Nitrate as N [14797-55-8]^
310
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as N^
310
ug/L
1
41
100
9I25039
EPA 353.2
09/25/19 16:13
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9I19009
EPA 353.2
09/19/19 17:36
NMN
Sulfate as SO4 [14808-79-8]^
24000
ug/L
1
2900
5000
9I20033
EPA 300.0
09/20/19 22:19
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9I23022
>M 450052 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
14000
U
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:49
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
130
U
ug/L
1
130
140
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9I25018
✓olatile
Fatty Acids
09/25/19 19:56
JFI
Surrogates Results
DF Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
By Notes
Trimethylacetic acid 20000
1 20000
100 %
50-150
9I25016 Volatile Fatty Acid-,
09/25/1919:56
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flag Units
DF
MDL POLL
Batch Method
Analyzed
By Notes
Total Organic Carbon^ 23000
ug/L
1
340 1000
9I23042 SM 531OB-2011
09/25/19 14:01
JSS QM-07
Dissolved Gases by GC
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
209000
D
ug/L
2.1
1620
5250
9I20008
RSK-175
09/23/19 17:15
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 13:58
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 13:58
LTS
Methane [74-82-8]
5.26
ug/L
1
0.450
1.00
9I20008
RSK-175
09/23/19 13:58
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 Of 27

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-AMW2S Lab Sample ID:CC13965-06 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 13:05 Work Order: CC13965
Project: Henderson Co. LF MINA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
By Notes
Biochemical Oxygen Demand^
2000
U
ug/L
1
2000
2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand'
10000
U
ug/L
1
10000
10000
9I25010
SM 5220D-2011
09/25/19 15:02
JOC
Chloride [16887-00-6]^
13000
ug/L
1
2200
5000
9I20033
EPA 300.0
09/20/19 22:37
PDK
Nitrate as N [14797-55-8]^
70
J
ug/L
1
25
100
9301037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as N^
70
J
ug/L
1
41
100
9I25039
EPA 353.2
09/25/19 16:15
NMN
Nitrite as N [14797-65-0]^
17
U
ug/L
1
17
100
9I19009
EPA 353.2
09/19/19 17:37
NMN
Sulfate as SO4 [14808-79-8]^
2900
U
ug/L
1
2900
5000
9I20033
EPA 300.0
09/20/19 22:37
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10
100
9I23022
>M 450052 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
78000
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:50
NMN
Volatile Fatty Acids by HPLC
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
P L
Batch
Method
Analyzed
—By Notes
Acetic Acid [64-19-7]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
Butyric Acid [107-92-6]
89
U
ug/L
1
89
100
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
Hexanoic Acid [142-62-1]
260
U
ug/L
1
260
500
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
iso-Hexanoic Acid [646-07-1]
440
U
ug/L
1
440
500
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
iso-Pentanoic Acid [503-74-2]
180
U
ug/L
1
180
200
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI QV-01
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
130
U
ug/L
1
130
140
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
140
U
ug/L
1
140
200
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
Propionic Acid [79-09-4]
65
U
ug/L
1
65
100
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
Pyruvic Acid [127-17-3]
21
U
ug/L
1
21
70
9I25018
✓olatile
Fatty Acids
09/25/19 20:34
JFI
Surrogates Results
DF Spike Lv/
% Rec
% Rec Limits
Batch Method
Ana/vzed
By Notes
Trimethylacetic acid 17000
1 20000
83 %
50-150
9I25016 Volatile Fatty Acid-,
091251192034
JFI
Classical Chemistry Parameters
^ - ENCO Orlando certified analyte [NC 424]
Analyte ICAS Numberl Results
Flag Units
DF
MDL POLL
Batch Method
Analyzed
By Notes
Total Organic Carbon^ 11000
ug/L
1
340 1000
9I23042 SM 531OB-2011
09/26/19 11:25
JSS
Dissolved Gases by GC
Analyte ICAS Numberl
Results
Flag
Units
DF
MOIL
POLL
Batch
Method
Analyzed
—By Notes
Carbon dioxide [124-38-9]
170000
D
ug/L
2.1
1620
5250
9I20008
RSK-175
09/23/19 19:31
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 14:14
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 14:14
LTS
Methane [74-82-8]
56.5
ug/L
1
0.450
1.00
9I20008
RSK-175
09/23/19 14:14
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 13 of 27

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ANALYTICAL RESULTS
Description: 4501-Old MW-2 Lab Sample ID:CC13965-07 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 11:02 Work Order: CC13965
Project: Henderson Co. LF MINA Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte ICAS Numberl
Results
Flag
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
1,1-Dichloroethane [75-34-3]A
1.0
ug/L
1
0.13
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Benzene [71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9I27013
EPA 8260D
09/27/19 16:50
REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
4-Bromofluorobenzene
43
1
50.0
85 %
53-136
9127013
EPA 8260D
09127119 16:50
REF
Dibromofluoromethane
44
1
50.0
88 %
67-129
9127013
EPA 8260D
09127119 16:50
REF
Toluene-d8
37
1
50.0
74 %
59-134
9127013
EPA 8260D
09127119 16:50
REF
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte fCAS Numberl
Results
Flag
Units
DF
MDL POLL
Batch
Method
Analyzed
Ay Notes
Biochemical Oxygen Demand ^
2100
ug/L
1
2000 2000
9I19010
SM 5210 B-2011
09/19/19 11:31
JOC
Chemical Oxygen Demand^
83000
ug/L
1
10000 10000
9I25010
SM 5220D-2011
09/25/19 15:02
JOC
Chloride [16887-00-6]^
25000
ug/L
1
2200 5000
9I20033
EPA 300.0
09/20/19 22:54
PDK
Nitrate as N [14797-55-8]^
860
ug/L
1
25 100
9101037
EPA 353.2
10/01/19 16:10
MKS
Nitrate/Nitrite as N^
900
ug/L
1
41 100
9I25039
EPA 353.2
09/25/19 16:17
NMN
Nitrite as N [14797-65-0]^
45
J
ug/L
1
17 100
9I19009
EPA 353.2
09/19/19 17:38
NMN
Sulfate as SO4 [14808-79-8]^
3700
J
ug/L
1
2900 5000
9I20033
EPA 300.0
09/20/19 22:54
PDK
Sulfide [18496-25-8]^
10
U
ug/L
1
10 100
9I23022
iM 4500S2 D-2011
09/23/19 14:40
JOC
Total Alkalinity as CaCO3 [471-34-1]^
160000
ug/L
1
14000 15000
9I24018
EPA 310.2
09/24/19 14:50
NMN
Volatile Fatty Acids by HPLC
Analyte fCAS Numberl
Acetic Acid [64-19-7]
Butyric Acid [107-92-6]
Hexanoic Acid [142-62-1]
iso-Hexanoic Acid [646-07-1]
iso-Pentanoic Acid [503-74-2]
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
[50-21-5/594-61-6]
Pentanoic Acid [109-52-4]
Propionic Acid [79-09-4]
Pyruvic Acid [127-17-3]
Surrogates
Trimethylacetic acid
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
By Notes
180
U
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
89
U
ug/L
1
89
100
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
260
U
ug/L
1
260
500
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
440
U
ug/L
1
440
500
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
180
U
ug/L
1
180
200
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI QV-01
130
U
ug/L
1
130
140
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
140
U
ug/L
1
140
200
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
65
U
ug/L
1
65
100
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
21
U
ug/L
1
21
70
9I25018
✓olatile Fatty Acids
09/25/19 21:13
JFI
Results
DF
SSqike Lv/
% Rec
% Rec Limits
Batch
Method
Analyzed
ffy Notes
19000
1
20000
97 %
50-150
9125018
Volatile Fatty Acid.,
09125119 21:13
JFI
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 14 of 2%

(� �Eo
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-01d MW-2 Lab Sample ID:CC13965-07 Received: 09/19/19 09:30
Matrix: Ground Water Sampled:09/18/19 11:02 Work Order: CC13965
Project: Henderson Co. LF MNA Sampled By:Travis Martinez/ Erik Vaskc
Classical Chemistry Parameters
A - ENCO Orlando Certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Total Organic CarbonA
46000
ug/L
1
340
1000
9I23042
SM 531OB-2011
09/25/19 14:01
]SS QB-06
Dissolved Gases by GC
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
P L
Batch
Method
Analyzed
By Notes
Carbon dioxide [124-38-9]
1110000
D
ug/L
10
7700
25000
9I20008
RSK-175
09/23/19 17:47
LTS
Ethane [74-84-0]
1.30
U
ug/L
1
1.30
2.00
9I20008
RSK-175
09/23/19 14:30
LTS
Ethene [74-85-1]
1.50
U
ug/L
1
1.50
3.00
9I20008
RSK-175
09/23/19 14:30
LTS
Methane [74-82-8]
53.9
ug/L
1
0.450
1.00
9I20008
RSK-175
09/23/19 14:30
LTS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 15 of 2%

(� �Eo
www.encolabs.com
QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9I27013 - EPA 50308 MS
Blank (9I27013-BLK3) Prepared: 09/27/2019 09:49 Analyzed: 09/27/2019 15:47
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
Benzene
0.15
U
1.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
4-Bromofluorobenzene
43
u91L
50.0
87
53-136
Dibromofluoromethane
45
u9/L
50.0
89
67-129
Toluene-d8
36
u9/L
50.0
75
59-134
LCS (9I27013-BSI)
Prepared: 09/27/2019 09:49 Analyzed: 09/27/2019 13:42
Spike
Source
%REC
RPD
Analvte
Result
Flaa
P L
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
86
75-133
Benzene
19
1.0
ug/L
20.0
96
80-134
Chlorobenzene
18
1.0
ug/L
20.0
90
80-120
Toluene
18
1.0
ug/L
20.0
92
71-120
Trichloroethene
17
1.0
ug/L
20.0
86
74-120
4-Bromofluorobenzene
43
u9/L
50.0
67
53-136
Dibromofluoromethane
43
u91L
50.0
86
67-129
Toluene-d8
37
u91L
50.0
75
59-134
Matrix Spike (9I27013-MS1)
Prepared: 09/27/2019 09:49 Analyzed: 09/27/2019 14:13
Source: CC16420-06
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
0.21 U
85
75-133
Benzene
19
1.0
ug/L
20.0
0.15 U
94
80-134
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
90
80-120
Toluene
17
1.0
ug/L
20.0
0.14 U
87
71-120
Trichloroethene
16
1.0
ug/L
20.0
0.15 U
82
74-120
4-Bromofluorobenzene
44
u91L
50.0
89
53-136
Dibromofluoromethane
44
u91L
50.0
88
67-129
Toluene-d8
37
u9/L
50.0
75
59-134
Matrix Spike Dup (9I27013-MSD1)
Prepared: 09/27/2019 09:49 Analyzed: 09/27/2019 14:45
Source: CC16420-06
Spike
Source
%REC
RPD
Analvte
Result Flaq
P L
Units
Level
Result
%REC
Limits
RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
0.21 U
91
75-133
7
20
Benzene
21
1.0
ug/L
20.0
0.15 U
104
80-134
10
17
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
96
80-120
7
16
Toluene
19
1.0
ug/L
20.0
0.14 U
97
71-120
11
17
Trichloroethene
18
1.0
ug/L
20.0
0.15 U
91
74-120
10
22
4-Bromofluorobenzene
43
u9/L
50.0
66
53-136
Dibromofluoromethane
43
u9/L
50.0
87
67-129
Toluene-d8
38
u91L
50.0
76
59-134
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 16 Of 27

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9I19OO9 - NO PREP
Blank (9I19009-BLKI)
Prepared: 09/19/2019 10:37 Analyzed: 09/19/2019 10:37
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
17
U
100
ug/L
LCS (9I19009-BS1)
Prepared: 09/19/2019 10:30 Analyzed: 09/19/2019 10:30
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
0.97
0.10
mg/L
1.00 97 90-110
Matrix Spike (9I19009-MS1)
Prepared: 09/19/2019 10:39 Analyzed: 09/19/2019 10:39
Source: CC13966-01
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
860
100
ug/L
1000 17 U 86 90-110
QM-07
Matrix Spike (9I19009-MS2)
Prepared: 09/19/2019 17:31 Analyzed: 09/19/2019 17:31
Source: CC13965-01
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
990
100
ug/L
1000 17 U 99 90-110
Matrix Spike Dup (9I19009-MSD1)
Prepared: 09/19/2019 10:40 Analyzed: 09/19/2019 10:40
Source: CC13966-01
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrite as N
880
100
ug/L
1000 17 U 88 90-110 2
10
QM-07
Batch 9I19O1O - NO PREP
Blank (9I19010-BLK1)
Prepared & Analyzed: 09/19/2019 11:31
Spike Source %REC
RPD
Analvte
Result
Flaq
Q
Units
Level Result %REC Limits RPD
Limit
Notes
Biochemical Oxygen Demand
2000
U
2000
ug/L
LCS (9I19010-BSI)
Prepared & Analyzed: 09/19/2019 11:31
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Biochemical Oxygen Demand
190000
2000
ug/L
198000 94 85-115
Duplicate (9I19010-DUP1)
Prepared & Analyzed: 09/19/2019 11:31
Source: CC13965-01
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Biochemical Oxygen Demand
2000
U
2000
ug/L
2000 U
30
Batch 9I2OOO2 - Same
Blank (9I20002-BLK1) Prepared: 09/20/2019 08:15 Analyzed: 09/20/2019 11:30
Spike Source %REC RPD
Analvte Result Flaq Q Units Level Result %REC Limits RPD Limit Notes
Chemical Oxygen Demand 10000 U 10000 ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 17 Of 27

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9120002 - Same - Continued
LCS (9I20002-BS3) Prepared: 09/20/2019 08:15 Analyzed: 09/20/2019 11:30
Spike
Source
%REC
RPD
Analvte
Result Flag
Q
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
510000
10000
ug/L
500000
102
90-110
Matrix Spike (9I20002-MS3)
Prepared: 09/20/2019 08:15 Analyzed: 09/20/2019 11:30
Source: CC13115-01
Spike
Source
%REC
RPD
Analvte
Result Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
1400000
20000
ug/L
1000000
480000
97
90-110
Matrix Spike Dup (9I20002-MSD1)
Prepared: 09/20/2019 08:15 Analyzed: 09/20/2019 11:30
Source: CC13115-01
Spike
Source
%REC
RPD
Analvte
Result Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
1400000
20000
ug/L
1000000
480000
95
90-110 1
10
Batch 9120033 - NO PREP
Blank (9I20033-BLK1) Prepared: 09/20/2019 16:06 Analyzed: 09/20/2019 18:12
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Chloride 2200 U 5000 ug/L
Sulfate as SO4 2900 U 5000 ug/L
LCS (9I20033-BS1) Prepared: 09/20/2019 16:06 Analyzed: 09/20/2019 18:29
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
51000
5000
ug/L
50000
103
90-110
Sulfate as SO4
50000
5000
ug/L
50000
100
90-110
Matrix Spike (9I20033-MS3)
Prepared: 09/20/2019 16:06 Analyzed: 09/20/2019 19:05
Source: CC13965-01
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
24000
5000
ug/L
20000
5300
96
90-110
Sulfate as SO4
62000
5000
ug/L
20000
40000
108
90-110
Matrix Spike (9I20033-MS2)
Prepared: 09/20/2019 16:06 Analyzed: 09/20/2019 19:58
Source: CC13965-02
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
210000
E
5000
ug/L
20000
190000
101
90-110
QM-07
Sulfate as SO4
19000
5000
ug/L
20000
2900 U
93
90-110
Matrix Spike Dup (9I20033-MSD1)
Prepared: 09/20/2019 16:06 Analyzed: 09/20/2019 19:22
Source: CC13965-01
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
25000
5000
ug/L
20000
5300
99
90-110 2
10
Sulfate as SO4
63000
5000
ug/L
20000
40000
111
90-110 0.9
10
QM-07
Batch 9123007 - NO PREP
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 18 Of 27

QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9I23007 - NO PREP - Continued
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Blank (9I23007-BLK3) Prepared: 09/23/2019 09:06 Analyzed: 09/23/2019 12:45
Spike Source %REC RPD
Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes
Nitrate/Nitrite as N 41 U 100 ug/L
LCS (9I23007-BSI) Prepared: 09/23/2019 09:06 Analyzed: 09/23/2019 12:43
Spike Source %REC
RPD
Analvte
Result Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
1.3
0.10
mg/L
1.25 104 90-110
Matrix Spike (9I23007-MS1)
Prepared: 09/23/2019 09:06 Analyzed: 09/23/2019 12:52
Source: CC09864-01
Spike Source %REC
RPD
Analvte
Result Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
770
100
ug/L
521 200 110 90-110
Matrix Spike (9I23007-MS2)
Prepared: 09/23/2019 09:06 Analyzed: 09/23/2019 14:06
Source: CC32707-02RE3
Spike Source %REC
RPD
Analvte
Result Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
6000
500
ug/L
2500 3100 116 90-110
QM-07
Matrix Spike Dup (9I23007-MSD3)
Prepared: 09/23/2019 09:06 Analyzed: 09/23/2019 12:54
111
Source: CC09864-01
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Nitrate/Nitrite as N 750 100 ug/L 521 200 107 90-110 2 10
Batch 9I23022 - NO PREP
Blank (9I23022-BLK1) Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Sulfide 10 U 100 ug/L
LCS (9I23022-BS3) Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit Notes
Sulfide
0.44
0.10
mg/L
0.401 109 80-120
Duplicate (9I23022-DUP3)
Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Source: CC13965-01
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit Notes
Sulfide
10
U
100
ug/L
10 U
25
Matrix Spike (9I23022-MSI)
Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Source: CC13965-01
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit Notes
Sulfide
430
100
ug/L
401 10 U 108 80-120
Matrix Spike Dup (9I23022-MSD1)
Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Source: CC13965-01
Spike Source %REC RPD
Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. F Page 19 Of 27

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9I23O22 - NO PREP - Continued
Matrix Spike Dup (9I23022-MSD3) Continued Prepared: 09/23/2019 14:25 Analyzed: 09/23/2019 14:40
Source: CC13965-01
Spike Source %REC RPD
Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes
Sulfide 430 100 ug/L 401 10 U 107 80-120 0.5 25
Batch 9I24O1B - NO PREP
Blank (9I24018-BLK3) Prepared: 09/24/2019 14:40 Analyzed: 09/24/2019 14:40
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Total Alkalinity as CaCO3 14000 U 15000 ug/L
LCS (9I24O18-BS1) Prepared: 09/24/2019 14:40 Analyzed: 09/24/2019 14:40
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
100
15
mg/L
100
100
80-120
Matrix Spike (9I24O18-MSI)
Prepared: 09/24/2019 14:42 Analyzed: 09/24/2019 14:42
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
350000
30000
ug/L
80000
300000
52
80-120
QM-07
Matrix Spike Dup (9I24018-MSD3)
Prepared: 09/24/2019 14:42 Analyzed: 09/24/2019 14:42
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
350000
30000
ug/L
80000
300000
56
80-120 0.8
25
QM-07
Batch 9I25O1O - Same
Blank (9I25010-BLK1) Prepared: 09/25/2019 09:30 Analyzed: 09/25/2019 15:02
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Chemical Oxygen Demand 10000 U 10000 ug/L
LCS (9I25O10-BS1) Prepared: 09/25/2019 09:30 Analyzed: 09/25/2019 15:02
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
510000
10000
ug/L
500000
102
90-110
Matrix Spike (9I25O1O-MS3)
Prepared: 09/25/2019 09:30 Analyzed: 09/25/2019 15:02
Source: CC12869-01
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
3.2E7
400000
ug/L
2.00E7
1.2E7
100
90-110
Matrix Spike Dup (9I25O1O-MSD1)
Prepared: 09/25/2019 09:30 Analyzed: 09/25/2019 15:02
Source: CC12869-01
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Chemical Oxygen Demand
3.2E7
400000
ug/L
2.00E7
1.2E7
98
90-110 0.8
10
Batch 9I25O39 - NO PREP
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 20 Of 27

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QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9125039 - NO PREP - Continued
Blank (9I25039-BLK3) Prepared: 09/25/2019 15:53 Analyzed: 09/25/2019 15:53
Spike Source %REC RPD
Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes
Nitrate/Nitrite as N 41 U 100 ug/L
LCS (9I25039-BSI) Prepared: 09/25/2019 15:51 Analyzed: 09/25/2019 15:51
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
1.3
0.10
mg/L
1.25 103 90-110
Matrix Spike (9I25039-MSI)
Prepared: 09/25/2019 15:57 Analyzed: 09/25/2019 15:57
Source: CC11206-01
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
2600
500
ug/L
2500 200 U 106 90-110
Matrix Spike (9I25039-MS2)
Prepared: 09/25/2019 16:02 Analyzed: 09/25/2019 16:02
Source: CC13115-01
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
8500
500
ug/L
2500 5800 106 90-110
Matrix Spike Dup (9I25039-MSD3)
Prepared: 09/25/2019 15:59 Analyzed: 09/25/2019 15:59
Source: CC11206-01
Spike Source %REC
RPD
Analvte
Result
Flag
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Nitrate/Nitrite as N
2600
500
ug/L
2500 200 U 105 90-110 1
10
Volatile Fatty Acids by HPLC - Quality Control
Batch 9125018 - NA
Blank (9I25018-BLK3) Prepared: 09/25/2019 09:20 Analyzed: 09/25/2019 10:39
Analvte
Result
Flag
POL
Units
Acetic Acid
180
U
200
ug/L
Butyric Acid
89
U
100
ug/L
Hexanoic Acid
260
U
500
ug/L
iso-Hexanoic Acid
440
U
500
ug/L
iso-Pentanoic Acid
180
U
200
ug/L
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
130
U
140
ug/L
Pentanoic Acid
140
U
200
ug/L
Propionic Acid
65
U
100
ug/L
Pyruvic Acid
21
U
70
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Trimethylacetic acid 21000 ug/L 20000 103 50-150
LCS (9I25018-BS1) Prepared: 09/25/2019 09:20 Analyzed: 09/25/2019 11:17
Spike
Source
%REC
Analvte
Result Flag
POL
Units
Level
Result %REC
Limits
Acetic Acid
21000
200
ug/L
20000
105
60-123
Butyric Acid
15000
100
ug/L
20000
76
54-133
Hexanoic Acid
21000
500
ug/L
20000
106
62-146
iso-Hexanoic Acid
18000
500
ug/L
20000
91
36-168
iso-Pentanoic Acid
23000
200
ug/L
20000
114
59-138
FINAL
This report relates only to
the sample as received by the
laboratory, and
may only be reproduced in
full.
RPD
RPD Limit Notes
Page 21 of 27

QUALITY CONTROL DATA
Volatile Fatty Acids by HPLC - Quality Control
Batch 9I25018 - NA - Continued
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LCS (9I25018-BS1) Continued Prepared: 09/25/2019 09:20 Analyzed: 09/25/2019 11:17
Spike
Source
%REC RPD
Analvte
Result Flaq
POL
Units
Level
Result %REC
Limits RPD Limit Notes
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)
45000
140
ug/L
40000
111
73-131
Pentanoic Acid
17000
200
ug/L
20000
87
63-131
Propionic Acid
17000
100
ug/L
20000
83
74-121
Pyruvic Acid
20000
70
ug/L
20000
100
44-137
Trimethylacetic acid
20000
ug/L
20000
100
50-150
LCS Dup (9I25018-BSDI)
Prepared: 09/25/2019 09:20 Analyzed: 09/25/2019 11:56
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result %REC
Limits
RPD
Limit Notes
Acetic Acid
20000
200
ug/L
20000
102
60-123
3
25
Butyric Acid
14000
100
ug/L
20000
69
54-133
10
25
Hexanoic Acid
21000
500
ug/L
20000
103
62-146
3
25
iso-Hexanoic Acid
18000
500
ug/L
20000
90
36-168
2
25
iso-Pentanoic Acid
22000
200
ug/L
20000
111
59-138
3
25
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid) 44000
140
ug/L
40000
109
73-131
2
25
Pentanoic Acid
17000
200
ug/L
20000
84
63-131
4
25
Propionic Acid
16000
100
ug/L
20000
82
74-121
1
25
Pyruvic Acid
20000
70
ug/L
20000
101
44-137
0.5
25
Trimethylacetic acid
20000
ug/L
20000
101
50-150
Classical Chemistry Parameters
- Quality Control
Batch 9I23042 - NO PREP
Blank (9I23042-BLK3) Prepared: 09/25/2019 11:00 Analyzed: 09/25/2019 14:01
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Total Organic Carbon 340 U 1000 ug/L
LCS (9I23042-BS1) Prepared: 09/25/2019 11:00 Analyzed: 09/25/2019 14:01
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Organic Carbon
36000
1000
ug/L
40000
91
85-115
Matrix Spike (9I23042-MS1)
Prepared: 09/25/2019 11:00 Analyzed: 09/25/2019 14:01
Source: CC13965-05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Organic Carbon
51000
1000
ug/L
40000
23000
68
85-115
QM-07
Matrix Spike Dup (9I23042-MSD3)
Prepared: 09/25/2019 11:00 Analyzed: 09/25/2019 14:01
Source: CC13965-05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Organic Carbon
51000
1000
ug/L
40000
23000
69
85-115 0.9
21
QM-07
Dissolved Gases by GC - Quality Control
Batch 9I20008 - Same
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 22 Of 27

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QUALITY CONTROL DATA
Dissolved Gases by GC - Quality Control
Batch 9I20008 - Same - Continued
Blank (9I20008-BLK3)
Prepared:
09/20/2019
10:07 Analyzed: 09/23/2019 11:18
Spike
Source
%REC
RPD
Analvte
Result
Flaq
Q
Units
Level
Result
%REC Limits RPD
Limit Notes
Carbon dioxide
770
U
2500
ug/L
Ethane
1.30
U
2.00
ug/L
Ethene
1.50
U
3.00
ug/L
Methane
0.450
U
1.00
ug/L
LCS (9I20008-BSI)
Prepared:
09/20/2019
10:07 Analyzed: 09/23/2019 11:34
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Carbon dioxide
49700
2.50
mg/L
49900
100 80-120
Ethane
547
0.00200
mg/L
500
109 80-120
Ethene
541
0.00300
mg/L
500
108 80-120
Methane
510
0.00100
mg/L
500
102 80-120
LCS Dup (9I20008-BSD1)
Prepared:
09/20/2019
10:07 Analyzed: 09/23/2019 11:50
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Carbon dioxide
50700
2.50
mg/L
49900
102 80-120 2
25
Ethane
565
0.00200
mg/L
500
113 80-120 3
25
Ethene
554
0.00300
mg/L
500
111 80-120 2
25
Methane
514
0.00100
mg/L
500
103 80-120 0.8
25
Duplicate (9I20008-DUP1)
Prepared:
09/20/2019
10:07 Analyzed: 09/23/2019 12:54
Source: CC13965-01
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
Carbon dioxide
71600
2500
ug/L
74100 3
25
Ethane
1.30 U
2.00
ug/L
1.30 U
25
Ethene
1.50 U
3.00
ug/L
1.50 U
25
Methane
1.93
1.00
ug/L
1.56 21
25
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 23 Of 27

(� �Eo
www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
[CALC] Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.
QB-06 The continuing calibration blank had a positive result for the analyte; however, the concentration in the
continuing calibration blank is less than 10% of the sample result. There is minimal impact to the data.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
QV-01 The associated continuing calibration verification standard exhibited high bias; since the result is ND, there
is no impact.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 24 Of 27

2
Ir.11
C
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C.001
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x x x x Alkalinity 310I.Chlodde 300.Nitrite as N
3512 0
2
x x x x x x x BOD SM5210B z
� 1
x x x x x x x CAD SM52201) p z➢ 0
h
x x x x x x x Fatty Acids w
x x x x x x x 3 NOX 353.2 a
w C7 0
x x x x x x x t RSK 175 + CO2 LP 0
� v
x x x x x x x t�! Sulfate 300
x x x x x x x Sulfide SM4500-S D
x x x x x x x TOC SM531 OB
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mom
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Q C m NCr
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N 0) Q `
Page 25 of 27

Sample Preservation Verification
ENCO Cary
Work Order: CC13965 Project: Henderson Co. LF MNA
Client: Golder Associates, Inc. (00007) Project #: 0839650618.103
Logged In: 19-Sep-19 09:48 __ Logged By: John C King
Preservation Check Performed By: i t, DatelTime:
CC13965-01
Cont Type Pres (PH) PH Checked I pH Adjusted Datellime Reagent Used/Comments
yP Requirement In Control Adjusted
F 250mLP+H2SO4 <2 Y I N! NA Y CW1 NA
G 250mLP+ZnAc+NaOH >9 Y I N I NA Y (N) 1 NA
CC13965-02
Cont Type Pres (pH) pH Checked 1 pH Adjusted Datefiime Reagent Used/Comments
Requirement In Control Adjusted
F 250mLP+H2SO4 <2 `Y I N I NA Y l 1 NA
G 250mLP+ZnAc+NaOH >9 Y I N I NA YIN I NA
CC:13965-01
Cont
Type
Pres (PH)
PH Checked/
PH Adjusted DateMme
Reagent Used/Comments
Requirement
In Control
Adjusted
F
25GmLP+H2SO4
<2
1 N I NA
Y I I NA
G
250mLP+ZnAc+NaOH
>9
I N I NA
Y I b 1 NA
Cont
Type
Pres (pH)
PH Checked !
PH Adjusted DatelTime
Reagent Used/Comments
Requirement
In Control
Adjusted
F
250mLP+H2SO4
E2
1^ 1 N! NA
Y 1 1 NA
G
250mLP+ZnAc+NaOH
>S
I N I NA
Y! 1 NA
CC13965-05
'Cont
Type
Pres (PH)
PH Checked 1
pH Adjusted DateMme
Reagent Used/Comments
Requirement
In Control
Adjusted
F
250mLP+H28O4
<2
! N I NA
YIN 1 NA
G
250mLP+ZnAc+Naafi
>9
I N I NA
Y I 1 NA
CC 13965-06
Cant
yP
Type
Pres (PH)
pH Checked I
PH Adjusted DateMme
Reagent UsedlComments
Requirement
In Control
Adjusted
F
250mLP+H2SO4
<2
I N I NA
Y I`& NA
G
250mLP+ZnAc+NaOH
>9
I N I NA
Y I I NA
CCI39r;5-07
Cont
Type
Pres (pH)
Requirement
pH Checked 1
In Control
PH Adjusted Daterrime
Adjusted
Reagent Used/Comments
F
250mLP+H2SO4
<2
'Y ! N I NA
Y I 1 NA
G
250mLP+ZnAc+NaOH
>9
I N I NA
Y ITN/ NA
Page 26 of 27
C:IELMNTIPrintlwko_PreservationCheck. rpt

Sample Preservation Verification
ENCo Cary
Work Order: CC13965
Client: Golder Associates, Inc. (GO007)
0
Project: Henderson Co. LF MNA
Project #: 0839650618.103
Logged In: 19-Sep-19 09:48 Logged By: John C King j
Preservation Check Performed By: Datef ime: f "Iq l 00
Reagent Name ID
1
2
pH Strip ID:
Reagent Name I❑
3
4
Reacient Name ID
5
6
C:IE LM NT1P rintlwko_PreservationCheck, rpt
Page 27 of 27
age 7 ❑ 2

WORK ORDER Printed: 10/1/2019 2:32:46PM
CC13965
ENCO Cary
Sample Receipt Conditions
Client: Golder Associates, Inc. (G0007) Lab Project Mgr: Meghan K Shea
Project: Henderson Co. LF MNA Project Number: 0839650618.103
PO #:
Report To:
Invoice To:
Golder Associates, Inc. (G0007)
Golder Associates, Inc. (G0007)
Dusty Reedy
Accounts Payable
5B Oak Branch Drive
5B Oak Branch Drive
Greensboro, NC 27407
Greensboro, NC 27407
Phone: [phone]
Phone :[phone]
Fax: [phone]
Fax:[phone]
Received By: John C King Date Received: 19-Sep-19 09:30
Logged In By: John C King Date Logged In: 19-Sep-19 09:48
Work Order Comments:
C-202 received at 2.4°C
Containers Intact Y Containers Properly Preserved Y Proper Containers Received Y All Samples in PreLog Received Y COC/Labels Agree Y
Custody Seals Intact Y Volatile Containers Preserved Y Volatile Containers Headspace Free Y Aqueous Samples Checked for Residual Cl N Received On Ice Y
Temperature Corrected Y
Default Cooler
Containers Intact N Containers Properly Preserved N Proper Containers Received N All Samples in PreLog Received N COC/Labels Agree N
Custody Seals Intact N Volatile Containers Preserved N Volatile Containers Headspace Free N Aqueous Samples Checked for Residual Cl N Received On Ice N
Temperature Corrected N
Reviewed By
Date
Page 1 of 1

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 3
Project Name: Henderson County Landfill — MNA Parameters
Project Reference Number.- 19128179.101
Sampling Event Date: September 18-19, 2019
Review Date: October 21, 2019
Report #: CC13965 Val
I
Signature: Va le4 Pa, D'c f re 1 C�(
QA/QC Sign Off:
Date: - ( 7 ` Z D Z6
Date:
GOLDER
Initials: DC
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain -of -custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United
States Environmental Protection Agency documents:
• Region III Modifications to Functional Guidelines for Organic Data Review Multi -Media, Multi -
Concentration, September 1994;
• Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
• Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
— NC Closed Facility List (.500 Rules)
— NC C & D List (New Rules)
— NC Appendix I
— NC Appendix I + Detects
— NC Appendix II
NC Subtitle D Leachate List
Other: MNA Parameters: Nitrate, Total Iron, Sulfate, Sulfide, Alkalinity, Chloride, TOC, Methane Ethane
Ethene, BOD, COD, Carbon Dioxide, Volatile Fatty Acids, and COCs
1.0 CHAIN OF CUSTODY (COC) REVIEW
DC COC was properly signed by all parties.
DC Correct project name and number are on the form.
➢ Should be 19128179.101 —listed as 08396506018.102
DC Sample receipt condition at laboratory was acceptable.
DC Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 3
2.0 SAMPLE HOLDING TIMES
4 GOLDER
DC Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
Review Criteria
Method
Anal tes
Holding Time
SW-846 Method 8260 and 8011
VOCs
14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury
6 months (no temperature
requirements)
SW-846 Method 7470
Mercury
28 days
SW-846 Method 376.1
Sulfide
7 days
SW-846 Method 9010
Cyanide
14 days
EPA Method 300
Nitrate/Sulfate
48 hours/28 days
EPA Method 405.1
BOD
48 hours
EPA Method 410.4
COD
28 days
EPA Method 365.4
Phosphorous
28 days
3.0 LABORATORY QUALITY CONTROL REVIEW
DC Laboratory analyzed at least one internal blank for each method, where applicable.
DC Laboratory blank is interference -free.
➢ The Total Organic Carbon continuing calibration blank had a positive result for the analyte; however,
the concentration in the continuing calibration blank is less than 10% of the of the 4501-MW7, 4501-
MW8 and 4501-Old MW-2 results. There is minimal impact to the data.
➢ The iso-Pentanoic Acid associated continuing calibration verification standard exhibited high bias;
since all the sample results were non -detect, there is no impact.
DC Surrogate recoveries are provided for each analytical method, where applicable.
DC Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
DC MS/MSD/LCS data results are provided for each analytical method.
DC MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range).
➢ The spike recovery of Alkalinity, Chloride, Nitrate/Nitrite (NOx), Nitrite, Total Organic Carbon and
Sulfate were outside of control limits for the MS and/or MSD samples. The QC batch was approved
based on acceptable LCS recovery of these analytes.
4.0 ANALYTE LISTS/METHODS
DC The proper number of constituents are present for each analyte list as identified above (including
detects where applicable).
DC Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
DC All analytical reporting associated with the event was performed by the contracted lab.
DC Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW G O L D E R
Page 3 of 3
blanks are listed below by constituent. All laboratory method blanks, if any, have been 'flagged'
with a 'B' where detected in other samples as appropriate and a laboratory narrative was
provided. If the sample was flagged by the laboratory and is not within 5X of the concentration in
the blank (or 10X for commonly detected laboratory contaminants -acetone, methylene chloride
and phthalates), list below with explanation if flags should be removed. If flags need to be added
for samples, also list below.
DC It is clear from the laboratory report that samples have or have not been diluted during analysis, and
if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have
been diluted are listed below with the dilution factor.
➢ MW-6
• CO2 (21x)
• Methane (21 x)
➢ MW-7
• Alkalinity (2x)
• CO2 (5x)
➢ MW-8
• Alkalinity (5x)
• CO2 (5x)
• Methane (5x)
➢ AMW-1 S
• CO2 (2.1x)
➢ AMW-2S
• CO2 (2.1x)
➢ Old MW-2
• CO2 (10x)
DC The report provides the reporting limit for each constituent.
DC The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported).
Those that are not reported correctly are listed below (by constituent) with the proper reporting limit
listed beside them. State if the reporting limit error is due to dilutions.
DC No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
DC No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time
detections).
DC Other report issues/Communications with laboratory/etc.:

/� ace RnalX caJ
October 7, 2019
David Reedy
Golder Associates
5B Oak Branch Dr
Greensboro, NC 27407
RE: HENDERSON / 0839650618
Pace Workorder. 31464
Dear David Reedy:
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Enclosed are the analytical results for sample(s) received by the laboratory on Thursday, September 19, 2019.
Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise
narrated in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Ruth Welsh 10/07/2019
[e-mail]
Customer Service Representative
Enclosures
Report ID: 31464 - 1211815
As a valued client we would appreciate your comments on our service.
Please email [e-mail].
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Total Number of Pages 26
Page 1 of 25

Pace Analytical Energy Services LLC
�}^Q �7 r + f 220 William Pitt Way
ac A! alyfica7 Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
LABORATORY ACCREDITATIONS & CERTIFICATIONS
Accreditor: Pennsylvania Department of Environmental Protection, Bureau of Laboratories
Accreditation ID: 02-00538
Scope: NELAP Non -Potable Water
Accreditor:
West Virginia Department of Environmental Protection, Division of Water and Waste
Management
Accreditation ID:
395
Scope:
Non -Potable Water
Accreditor:
South Carolina Department of Health and Environmental Control, Office of Environmental
Laboratory Certification
Accreditation ID:
89009003
Scope:
Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA)
Accreditor:
State of Virginia
Accreditation ID:
460201
Scope:
Non -Potable Water
Accreditor:
NELAP: New Jersey, Department of Environmental Protection
Accreditation ID:
PA026
Scope:
Non -Potable Water
Accreditor:
NELAP: New York, Department of Health Wadsworth Center
Accreditation ID:
11815
Scope:
Non -Potable Water
Accreditor:
State of Connecticut, Department of Public Health, Division of Environmental Health
Accreditation ID:
PH-0263
Scope:
Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA)
Accreditor:
NELAP: Texas, Commission on Environmental Quality
Accreditation ID:
T104704453-09-TX
Scope:
Non -Potable Water
Accreditor:
State of New Hampshire
Accreditation ID:
299409
Scope:
Non -potable water
Accreditor:
State of Georgia
Accreditation ID:
Chapter 391-3-26
Scope:
As per the Georgia EPD Rules and Regulations for Commercial Laboratories, PAES is
accredited by the Pennsylvania Department of Environmental Protection Bureau of
Laboratories under the National Environmental Laboratory Approval Program (NELAC).
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 2 of 25

ace RnalX caJ
SAMPLE SUMMARY
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID
Sample ID
Matrix
Date Collected
Date Received
314640001
MW5
Water
9/18/2019 09:07
9/19/2019 11:15
314640002
MW6
Water
9/18/201911:00
9/19/2019 11:15
314640003
MW7
Water
9/18/201912:25
9/19/2019 11:15
314640004
MW8
Water
9/18/2019 09:05
9/19/2019 11:15
314640005
AMW1S
Water
9/18/201913:22
9/19/2019 11:15
314640006
AMW2S
Water
9/18/201913:05
9/19/2019 11:15
314640007
OLD MW2
Water
9/18/2019 11:02
9/19/2019 11:15
314640008
MW5
Bubble Strip
9/18/2019 09:07
9/19/2019 11:15
314640009
MW6
Bubble Strip
9/18/2019 11:00
9/19/2019 11:15
314640010
MW7
Bubble Strip
9/18/2019 12:25
9/19/2019 11:15
314640011
MW8
Bubble Strip
9/18/2019 09:05
9/19/2019 11:15
314640012
AMW1S
Bubble Strip
9/18/2019 13:22
9/19/2019 11:15
314640013
AMW2S
Bubble Strip
9/18/2019 13:05
9/19/2019 11:15
314640014
OLD MW2
Bubble Strip
9/18/2019 11:02
9/19/2019 11:15
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 3 of 25

ace RnalX caJ
PROJECT SUMMARY
Workorder: 31464 HENDERSON / 0839650618
Workorder Comments
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
The original analysis of the samples 31464 (0002, 0004) was conducted within the procedural holdtime of 48 hours from collection;
method Dionex Tech Note 10 Mtd A. Subsequent dilutions of the samples were conducted outside the assigned holding time period.
Analyte Ferrous Iron.
The original analysis of samples 31464 (0009-0014) were conducted 09/28/2019, within the procedural holdtime of 14 days from
collection; method AM20GAx. Subsequent dilutions and/or re -analysis of the samples were conducted outside the assigned holding
time period. Because the bubble samples were collected using PAES procedure SM9, any affect to the vapor phase component
concentrations due to the delay of the analysis is expected to be minimal.
Batch Comments
Batch: EACC/2912 - Cations by IC
The percent recovery for the laboratory control sample (63409) was below laboratory control limits. Analytes Ferric Iron. Samples
affected by this specific LCS shall be reanalyzed.
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 4 of 25

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640001 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: MW5 Date Collected: 9/18/2019 09:07
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron <0.50 mg/I 0.50 0.12 1 9/19/2019 18:22 MD n
Report ID: 31464 - 1211815 Page 5 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640002 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: MW6 Date Collected: 9/18/2019 11:00
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron 49 mg/I 2.5 0.60 5 9/20/2019 12:33 MD d,H1,n
Report ID: 31464 - 1211815 Page 6 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640003 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: MW7 Date Collected: 9/18/2019 12:25
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron 11 mg/I 0.50 0.12 1 9/19/2019 20:08 MD n
Report ID: 31464 - 1211815 Page 7 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640004 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: MW8 Date Collected: 9/18/2019 09:05
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron 26 mg/I 2.5 0.60 5 9/20/2019 12:59 MD d,H1,n
Report ID: 31464 - 1211815 Page 8 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640005 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: AMW1S Date Collected: 9/18/2019 13:22
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron <0.50 mg/I 0.50 0.12 1 9/19/2019 21:00 MD n
Report ID: 31464 - 1211815 Page 9 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640006 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: AMW2S Date Collected: 9/18/2019 13:05
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron <0.50 mg/I 0.50 0.12 1 9/19/2019 21:26 MD n
Report ID: 31464 - 1211815 Page 10 of 25
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
I_1► /t1>A'I11111 li [Illf_T111111 0 *411%V
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640007 Date Received: 9/19/2019 11:15 Matrix: Water
Sample ID: OLD MW2 Date Collected: 9/18/2019 11:02
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10 Analytical Method: Dionex Tech Note 10 Mtd A
Mtd A
Ferrous Iron 1.5 mg/I 0.50 0.12 1 9/19/2019 23:37 MD n
Report ID: 31464 - 1211815 Page 11 of 25
CERTIFICATE OF ANALYSIS
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ace RnalX caJ
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640008 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: MW5 Date Collected: 9/18/2019 09:07
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 24 nM 1.0 0.75 1 9/28/2019 05:29 TD n
Report ID: 31464 - 1211815 Page 12 of 25
CERTIFICATE OF ANALYSIS
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without the written consent of Pace Analytical Energy Services LLC.

ace RnalX caJ
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640009 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: MW6 Date Collected: 9/18/2019 11:00
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 120 nM 8.0 6.0 8 10/3/201911:40 MM d,H1,n
Report ID: 31464 - 1211815 Page 13 of 25
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Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640010 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: MW7 Date Collected: 9/18/2019 12:25
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 64 nM 2.0 1.5 2 10/3/201911:52 MM d,H1,n
Report ID: 31464 - 1211815 Page 14 of 25
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Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640011 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: MW8 Date Collected: 9/18/2019 09:05
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 84 nM 4.0 3.0 4 10/3/201912:05 MM d,H1,n
Report ID: 31464 - 1211815 Page 15 of 25
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Phone: [phone]
Fax: [phone]
Lab ID: 314640012 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: AMW1S Date Collected: 9/18/2019 13:22
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 98 nM 4.0 3.0 4 10/3/201912:24 MM d,H1,n
Report ID: 31464 - 1211815 Page 16 of 25
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Fax: [phone]
Lab ID: 314640013 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: AMW2S Date Collected: 9/18/2019 13:05
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 170 nM 20 15 20 10/3/201912:41 MM d,H1,n
Report ID: 31464 - 1211815 Page 17 of 25
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Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID: 314640014 Date Received: 9/19/2019 11:15 Matrix: Bubble Strip
Sample ID: OLD MW2 Date Collected: 9/18/2019 11:02
Parameters Results Units PQL MDL DF Analyzed By Qualifiers
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 110 nM 8.0 6.0 8 10/3/201912:54 MM d,H1,n
Report ID: 31464 - 1211815 Page 18 of 25
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/� ace RnalX caJ
ANALYTICAL RESULTS QUALIFIERS
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
DEFINITIONS/QUALIFIERS
MDL Method Detection Limit. Can be used synonymously with LOD; Limit Of Detection.
PQL Practical Quanitation Limit. Can be used synonymously with LOQ; Limit Of Quantitation.
ND Not detected at or above reporting limit.
DF Dilution Factor.
S Surrogate.
RPD Relative Percent Difference.
% Rec Percent Recovery.
U Indicates the compound was analyzed for, but not detected at or above the noted concentration.
J Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL).
n The laboratory does not hold NELAP/TNI accreditation for this method or analyte.
H1 The sample was prepared or the analysis was conducted outside the method specific holding time.
d The analyte concentration was determined from a dilution.
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
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without the written consent of Pace Analytical Energy Services LLC.
Page 19 of 25

ace RnalX caJ
QUALITY CONTROL DATA
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: EACC/2911
Analysis Method:
Dionex Tech Note 10 Mtd A
QC Batch Method: Dionex Tech Note 10 Mtd A
Associated Lab Samples: 314640001, 314640003, 314640005, 314640006, 314640007
METHOD BLANK: 63354
Blank
Reporting
Parameter Units
Result
Limit Qualifiers
EAcceptors
Ferrous Iron mg/I
<0.50
0.50 n
LABORATORY CONTROL SAMPLE: 63355
Spike
LCS LCS
% Rec
Parameter Units
Cone.
Result % Rec
Limits Qualifiers
Ferrous Iron mg/I
10
9.6
96
90-110 n
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 63356
63357
Original:
314640001
Original
Spike
MS MSD
MS
MSD % Rec Max
Parameter Units Result
Cone.
Result Result
% Rec
% Rec Limit RPD RPD Qualifiers
EAcceptors
Ferrous Iron mg/I 0
10
9.5 9.3
95
93 70-130 2.2 20 n
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 20 of 25

Pace Analytical Energy Services LLC
220 William Pitt Way
aceRnalX caJ,n
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QUALITY CONTROL DATA
Workorder: 31464 HENDERSON / 0839650618
QC Batch: EACC/2912
Analysis Method: Dionex Tech Note 10 Mtd A
QC Batch Method: Dionex Tech Note 10 Mtd A
Associated Lab Samples: 314640002, 314640004
METHOD BLANK: 63381
Blank
Reporting
Parameter Units
Result
Limit Qualifiers
EAcceptors
Ferrous Iron mg/I
<0.50
0.50 n
METHOD BLANK: 63408
Blank
Reporting
Parameter Units
Result
Limit Qualifiers
EAcceptors
Ferrous Iron mg/I
<0.50
0.50 n
LABORATORY CONTROL SAMPLE: 63382
Spike
LCS LCS
% Rec
Parameter Units
Cone.
Result % Rec
Limits
Qualifiers
Ferrous Iron mg/I
10
10 100
90-110
n
LABORATORY CONTROL SAMPLE: 63409
Spike
LCS LCS
% Rec
Parameter Units
Cone.
Result % Rec
Limits
Qualifiers
Ferrous Iron mg/I
10
11 108
90-110
n
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 63383
63384 Original:
314740001
Original
Spike
MS MSD MS
MSD
% Rec
Max
Parameter Units Result
Cone.
Result Result % Rec
% Rec
Limit RPD
RPD Qualifiers
EAcceptors
Ferrous Iron mg/I 0
10
9.6 9.8 96
98
70-130 2.1
20 n
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
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Page 21 of 25

ace RnalX caJ
QUALITY CONTROL DATA
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: DISG/7800 Analysis Method: AM20GAX
QC Batch Method: AM20GAX
Associated Lab Samples: 314640008
METHOD BLANK: 63466
Blank Reporting
Parameter Units Result Limit Qualifiers
RISK
Hydrogen nM <1.0 1.0 n
LABORATORY CONTROL SAMPLE & LCSD: 63467 63468
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limit RPD RPD Qualifiers
Hydrogen nM 24 26 26 107 107 80-120 0.035 20 n
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
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Page 22 of 25

ace RnalX caJ
QUALITY CONTROL DATA
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
QC Batch: DISG/7810 Analysis Method: AM20GAX
QC Batch Method: AM20GAX
Associated Lab Samples: 314640009, 314640010, 314640011, 314640012, 314640013, 314640014
METHOD BLANK: 63534
Blank Reporting
Parameter Units Result Limit Qualifiers
RISK
Hydrogen nM <1.0 1.0 n
LABORATORY CONTROL SAMPLE & LCSD: 63535 63536
Spike LCS LCSD LCS LCSD % Rec Max
Parameter Units Conc. Result Result % Rec % Rec Limit RPD RPD Qualifiers
Hydrogen nM 24 25 26 105 105 80-120 0.48 20 n
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 23 of 25

/� ace RnalX caJ
QUALITY CONTROL DATA QUALIFIERS
Workorder: 31464 HENDERSON / 0839650618
QUALITY CONTROL PARAMETER QUALIFIERS
H2 The sample was received or analysis was requested outside the method specific holding time.
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Page 24 of 25

ace RnalX caJ
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Workorder: 31464 HENDERSON / 0839650618
Pace Analytical Energy Services LLC
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
Lab ID
Sample ID
Prep Method Prep Batch Analysis Method
Analysis
Batch
314640001
MW5
Dionex Tech Note 10
EACC/2911
Mtd A
314640003
MW7
Dionex Tech Note 10
EACC/2911
Mtd A
314640005
AMW1S
Dionex Tech Note 10
EACC/2911
Mtd A
314640006
AMW2S
Dionex Tech Note 10
EACC/2911
Mtd A
314640007
OLD MW2
Dionex Tech Note 10
EACC/2911
Mtd A
314640002
MW6
Dionex Tech Note 10
EACC/2912
Mtd A
314640004
MW8
Dionex Tech Note 10
EACC/2912
Mtd A
314640008
MW5
AM20GAX
DISG/7800
314640009
MW6
AM20GAX
DISG/7810
314640010
MW7
AM20GAX
DISG/7810
314640011
MW8
AM20GAX
DISG/7810
314640012
AMW1S
AM20GAX
DISG/7810
314640013
AMW2S
AM20GAX
DISG/7810
314640014
OLD MW2
AM20GAX
DISG/7810
Report ID: 31464 - 1211815
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Energy Services LLC.
Page 25 of 25

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GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 3
Project Name: Henderson County Landfill
Project Reference Number: 19128179.102
Sampling Event Date: September 18-19, 2019
Review Date: October 14, 2019
Report #: Golder 31464
Signature: (/� V 4r!/ 1 c(- Da cc
QA/QC Sign Off: z),���[��A�
Date: (-I 7-1G ZG
Date: / - / 2 - t o
GOLDER
Initials: DC
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain -of -custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United
States Environmental Protection Agency documents:
• Region III Modifications to Functional Guidelines for Organic Data Review Multi -Media, Multi -
Concentration, September 1994;
• Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
• Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
NC Closed Facility List (.500 Rules)
_ NC C & D List (New Rules)
_ NC Appendix I
_ NC Appendix I + Detects
_ NC Appendix II
NC Subtitle D Leachate List
Other: Hydrogen & Ferrous Iron
1.0 CHAIN OF CUSTODY (COC) REVIEW
DC COC was properly signed by all parties.
DC Correct project name and number are on the form.
• Project number is listed as 0839650618, should be 19128179.102
DC Sample receipt condition at laboratory was acceptable.
DC Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 3
2.0 SAMPLE HOLDING TIMES
.,� GOLDER
DC Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
• Hold times for Hydrogen samples were exceeded
Review Criteria
Method
Anal tes
Holding Time
SW-846 Method 8260 and 8011
VOCs
14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury
6 months (no temperature
requirements
SW-846 Method 7470
Mercury
28 days
SW-846 Method 376.1
Sulfide
7 days
SW-846 Method 9010
Cyanide
14 days
EPA Method 300
Nitrate/Sulfate
48 hours/28 days
EPA Method 405.1
BOD
48 hours
EPA Method 410.4
COD
28 days
EPA Method 365.4
Phosphorous
28 days
3.0 LABORATORY QUALITY CONTROL REVIEW
DC Laboratory analyzed at least one internal blank for each method, where applicable.
DC Laboratory blank is interference -free.
n/a Surrogate recoveries are provided for each analytical method, where applicable.
n/a Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
n/a MS/MSD/LCS data results are provided for each analytical method.
n/a MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range).
4.0 ANALYTE LISTS/METHODS
DC The proper number of constituents are present for each analyte list as identified above (including
detects where applicable).
DC Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
DC All analytical reporting associated with the event was performed by the contracted lab.
DC Trip, field, and/or equipment, and laboratory blank results have all been reported. All detects for
blanks are listed below by constituent. All laboratory method blanks, if any, have been `flagged' with
a 'B' where detected in other samples as appropriate and a laboratory narrative was provided. If the
sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X
for commonly detected laboratory contaminants -acetone, methylene chloride and phthalates), list
below with explanation if flags should be removed. If flags need to be added for samples, also list
below.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW �jo G Q L D E R
Page 3 of 3
DC It is clear from the laboratory report that samples have or have not been diluted during analysis, and
if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 1 Ox resulting in an analytical detection of 1.0 should be reported as 10). Those that have
been diluted are listed below with the dilution factor.
*Ferrous Iron x5 @ MW-6, MW-8
• Hydrogen
• x8 @ MW-6, Old MW-2
• x2 @ MW-7
• x4 @ MW-8, AMWAS
• x20 @ AMW-2S
DC The report provides the reporting limit for each constituent.
DC The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported).
Those that are not reported correctly are listed below (by constituent) with the proper reporting limit
listed beside them. State if the reporting limit error is due to dilutions.
n/a No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
n/a No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time
detections).
n/a Other report issues/Communications with laboratory/etc.:

CLOSED C&D
LANDFILL
September 2019 Compliance
Monitoring Event

ENCO Laboratones
Accurate. Timely. Responsive. Innovative.
102-A Woodwinds Industrial Court
Cary NC, 27511
Phone: [phone] FAX: [phone]
Tuesday, October 8, 2019
Golder Associates, Inc. (GO007)
Attn: Dusty Reedy
5B Oak Branch Drive
Greensboro, NC 27407
RE: Laboratory Results for
Project Number: 0839650618.103, Project Name/Desc: Henderson Co. LF C&D
ENCO Workorder(s): CC13964
Dear Dusty Reedy,
Enclosed is a copy of your laboratory report for test samples received by our laboratory on
Friday, September 20, 2019.
Unless otherwise noted in an attached project narrative, all samples were received in
acceptable condition and processed in accordance with the referenced methods/procedures.
Results for these procedures apply only to the samples as submitted.
The analytical results contained in this report are in compliance with NELAC standards, except
as noted in the project narrative if applicable. This report shall not be reproduced except in
full, without the written approval of the Laboratory.
This report contains only those analyses performed by Environmental Conservation
Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from
outside organizations will be reported under separate cover.
If you have any questions or require further information, please do not hesitate to contact me.
Sincerely,
�"n'1
Meghan K Shea
Project Manager
Enclosure(s)
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 1 of 33

PROJECT NARRATIVE
Date:
08 October 2019
Client:
Golder Associates, Inc. (G0007)
Project:
Henderson Co. LF C&D
Lab ID:
CC13964 REV 1
Overview
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This report is an amendment to the original report dated 07 October 2019 for this work order. This report was revised, to
report only 6010D Selenium.
Environmental Conservation Laboratories, Inc. (ENCO) analyzed all submitted samples in accordance with the methods
referenced in the laboratory report. Any particular difficulties encountered during sample handling by ENCO are discussed in
the QC Remarks section below.
Quality Control Samples
Chloromethane bias low in associated QC but can be detected in the CRL. Since the analyte in all the samples in the work
order was not detected, there is no impact on data quality.
The Alkalinity spike recovery was outside acceptance limits for the MS and /or MSD. The QC batch was accepted based on
acceptable LCS recovery.
The Iron and Manganese spike recoveries were outside acceptance limits for the MS and/or MSD. The QC batch was
accepted based on acceptable LCS recoveries.
The Sulfate spike recovery was outside acceptance limits for the MS and/or MSD. The QC batch was accepted based on
acceptable LCS recovery.
Iron and Manganese post -digestion spike did not meet method requirements due to confirmed matrix effects.
Precision between 2,4-D duplicate matrix spikes of the same sample was outside acceptance limits. The QC batch was
accepted based on acceptable LCS recovery.
The Vinyl acetate associated continuing calibration verification standard exhibited high bias; since all samples in the work
order are non -detect, there is no impact.
Quality Control Remarks
No Comments
Other Comments
All samples received under this work order arrived in acceptable conditions. The samples were not checked for residual
chlorine, as it is not required.
The analytical data presented in this report are consistent with the methods as referenced in the analytical report. Any
exceptions or deviations are noted in the QC remarks section of this narrative or in the Flags/Notes and Definitions section of
the report.
Released By:
Environmental Conservation Laboratories, Inc.
Meghan Shea
Project Manager
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 of 33

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FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 of 33

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SAMPLE SUMMARY/LABORATORY CHRONICLE
Client ID: 4501-MW10
Lab ID: CC13964-01
Sampled: 09/19/19 09:36
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 300.0
NO PREP
10/17/19
09/24/19
14:46
09/24/19
19:23
EPA 310.2
NO PREP
10/03/19
09/24/19
14:43
09/24/19
14:43
EPA 6010D
EPA 3005A
03/17/20
09/24/19
15:31
09/26/19
12:47
EPA 6020B
EPA 3005A
03/17/20
09/24/19
11:38
09/25/19
13:40
EPA 7470A
EPA 7470A
10/17/19
09/25/19
11:01
09/26/19
15:25
EPA 8151A
Same 2
09/26/19 11/03/19
09/24/19
22:22
09/26/19
14:06
EPA 8260D
EPA 503013_MS
10/03/19
10/01/19
11:34
10/01/19
23:03
EPA 8260D
EPA 503013_MS
10/03/19
10/02/19
14:07
10/03/19
06:39
SM 254OC-2011
NO PREP
09/26/19
09/23/19
17:25
09/23/19
17:25
Client ID: 4501-MW11
(MS/MSD)
Lab ID: CC13964-02
Sampled: 09/19/19 10:23
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 300.0
NO PREP
10/17/19
09/24/19
14:46
09/24/19
18:30
EPA 310.2
NO PREP
10/03/19
09/24/19
14:41
09/24/19
14:41
EPA 6010D
EPA 3005A
03/17/20
09/24/19
15:31
09/26/19
11:28
EPA 6020B
EPA 3005A
03/17/20
09/24/19
11:38
09/25/19
12:45
EPA 7470A
EPA 7470A
10/17/19
09/25/19
11:01
09/26/19
15:08
EPA 8151A
Same 2
09/26/19 11/03/19
09/24/19
22:22
09/26/19
11:35
EPA 8260D
EPA 503013_MS
10/03/19
09/30/19
14:34
10/01/19
02:30
EPA 8260D
EPA 503013_MS
10/03/19
10/02/19
14:07
10/03/19
02:48
SM 2540C-2011
NO PREP
09/26/19
09/23/19
17:25
09/23/19
17:25
Client ID: 4501-MW11
(MS/MSD)
Lab ID: CC13964-02RE1
Sampled: 09/19/19 10:23
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 300.0
NO PREP
10/17/19
09/24/19
14:46
09/24/19
18:12
Client ID: 4501-MW12
Lab ID: CC13964-03
Sampled: 09/19/19 11:10
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 300.0
NO PREP
10/17/19
09/24/19
14:46
09/24/19
20:16
EPA 6010D
EPA 3005A
03/17/20
09/24/19
15:31
09/26/19
11:58
EPA 6020E
EPA 3005A
03/17/20
09/24/19
11:38
09/25/19
13:45
EPA 7470A
EPA 7470A
10/17/19
09/25/19
11:01
09/26/19
15:28
EPA 8151A
Same 2
09/26/19 11/03/19
09/24/19
22:22
09/26/19
14:31
EPA 8260D
EPA 503013_MS
10/03/19
09/30/19
14:34
10/01/19
05:06
EPA 8260D
EPA 503013_MS
10/03/19
10/02/19
14:07
10/03/19
07:18
SM 254OC-2011
NO PREP
09/26/19
09/23/19
17:25
09/23/19
17:25
Client ID: 4501-MW12
Lab ID: CC13964-03RE1
Sampled: 09/19/19 11:10
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 310.2
NO PREP
10/03/19
09/24/19
15:35
09/24/19
15:35
Client ID: 4501-MW13
Lab ID: CC13964-04
Sampled: 09/19/19 09:53
Received: 09/20/19
13:55
Parameter
Preparation
Hold Date/Time(s)
Prep Date/Time(s)
Analysis
Date/Time(s)
EPA 300.0
NO PREP
10/17/19
09/24/19
14:46
09/24/19
21:09
EPA 310.2
NO PREP
10/03/19
09/24/19
14:44
09/24/19
14:44
EPA 6010D
EPA 3005A
03/17/20
09/24/19
15:43
09/26/19
14:02
EPA 6020B
EPA 3005A
03/17/20
09/24/19
11:38
09/25/19
13:58
EPA 7470A
EPA 7470A
10/17/19
09/25/19
11:01
09/26/19
15:30
EPA 8151A
Same 2
09/26/19 11/03/19
09/24/19
22:22
09/26/19
14:56
EPA 8260D
EPA 503013_MS
10/03/19
09/30/19
14:34
10/01/19
05:37
EPA 8260D
EPA 5030B_MS
10/03/19
10/03/19
00:00
10/03/19
10:53
SM 2540C-2011
NO PREP
09/26/19
09/23/19
17:25
09/23/19
17:25
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 33

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SAMPLE DETECTION SUMMARY
Client ID: 4501-MW10
Lab ID:
CC13964-01
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
2.47
1
1.10
10.0
ug/L
EPA 6010D
Client ID: 4501-MWll (MS/MSD)
Lab ID:
CC13964-02
Anala
Results
Flag
MDL
POLL
Units
Method Notes
Barium - Total
121
1.10
10.0
ug/L
EPA 6010D
Beryllium - Total
0.501
1
0.160
1.00
ug/L
EPA 6010D
cis-1,2-Dichloroethene
1.3
0.15
1.0
ug/L
EPA 8260D
Cobalt - Total
13.0
1.40
10.0
ug/L
EPA 6010D
Iron - Total
17100
22.0
50.0
ug/L
EPA 6010D
Manganese - Total
5950
1.50
10.0
ug/L
EPA 6010D
Sulfate as SO4
140000
12000
20000
ug/L
EPA 300.0
Toluene
0.24
1
0.14
1.0
ug/L
EPA 8260D
Total Alkalinity as CaCC3
300000
28000
30000
ug/L
EPA 310.2
Total Dissolved Solids
570000
50000
50000
ug/L
SM 2540C-2011
Zinc - Total
5.76
1
4.40
10.0
ua/L
EPA 6010D
I Client ID: 4501-MWll (MS/MSD) Lab ID: CC13964-02RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Chloride
12000
2200
5000
ug/L
EPA 300.0
Client ID: 4501-MW12
Lab ID:
CC13964-03
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
10
1.2
2.0
ug/L
EPA 8260D
Barium - Total
30.1
1.10
10.0
ug/L
EPA 6010D
Chloride
47000
2200
5000
ug/L
EPA 300.0
cis-1,2-Dichloroethene
1.7
0.15
1.0
ug/L
EPA 8260D
Iron - Total
154
22.0
50.0
ug/L
EPA 6010D
Manganese - Total
407
1.50
10.0
ug/L
EPA 6010D
Sulfate as SO4
54000
2900
5000
ug/L
EPA 300.0
Tetrahydrofuran
32
0.53
1.0
ug/L
EPA 8260D
Total Dissolved Solids
510000
50000
50000
ug/L
SM 2540C-2011
Vinyl chloride
1.3
0.32
1.0
ug/L
EPA 8260D
Zinc - Total
5.08
1
4.40
10.0
ug/L
EPA 6010D
Client ID: 4501-MW12
Lab ID:
CC13964-03RE3
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
Total Alkalinity as CaCC3
280000
D
28000
30000
ug/L
EPA 310.2
Client ID: 4501-MW13
Lab ID:
CC13964-04
Anala
Results
Flag
MDL
POLL
Units
Method
Notes
1,4-Dioxane
2.3
1.2
2.0
ug/L
EPA 8260D
Barium - Total
14.2
1.10
10.0
ug/L
EPA 6010D
Chloride
7700
2200
5000
ug/L
EPA 300.0
cis-1,2-Dichloroethene
3.0
0.15
1.0
ug/L
EPA 8260D
Iron - Total
1160
22.0
50.0
ug/L
EPA 6010D
Manganese - Total
247
1.50
10.0
ug/L
EPA 6010D
Sulfate as SO4
18000
2900
5000
ug/L
EPA 300.0
Tetrahydrofuran
2.1
0.53
1.0
ug/L
EPA 8260D
Total Alkalinity as CaCC3
140000
14000
15000
ug/L
EPA 310.2
Total Dissolved Solids
240000
50000
50000
ug/L
SM 2540C-2011
Vinyl chloride
1.9
0.32
1.0
ug/L
EPA 8260D
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Pager) Of 33

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ANALYTICAL RESULTS
Description: 4501-MW10 Lab Sample ID:CC13964-01 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:36 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,1,1-Trichloroethane [71-55-6]^
0.12
U
ug/L
1
0.12
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,1,2,2-Tetrachloroethane [79-34-5]^
0.28
U
ug/L
1
0.28
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,1,2-Trichloroethane [79-00-5]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,1-Dichloroethane [75-34-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,1-Dichloroethene [75-35-4]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2,3-Trichloropropane [96-18-4]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2-Dibromo-3-chloropropane [96-12-8]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2-Dibromoethane [106-93-4]^
0.66
U
ug/L
1
0.66
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2-Dichlorobenzene [95-50-1]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2-Dichloroethane [107-06-2]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,2-Dichloropropane [78-87-5]^
0.10
U
ug/L
1
0.10
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
1,4-Dichlorobenzene [106-46-7]^
0.19
U
ug/L
1
0.19
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
2-Butanone [78-93-3]^
1.3
U
ug/L
1
1.3
5.0
9301011
EPA 8260D
10/01/19
23:03
REF
2-Hexanone [591-78-6]^
0.88
U
ug/L
1
0.88
5.0
9301011
EPA 8260D
10/01/19
23:03
REF
4-Methyl-2-pentanone [108-10-1]^
1.1
U
ug/L
1
1.1
5.0
9301011
EPA 8260D
10/01/19
23:03
REF
Acetone [67-64-1]^
10
U
ug/L
1
10
20
9301011
EPA 8260D
10/01/19
23:03
REF
Acrylonitrile [107-13-1]^
3.5
U
ug/L
1
3.5
10
9301011
EPA 8260D
10/01/19
23:03
REF
Benzene[71-43-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Bromochloromethane [74-97-5]^
0.48
U
ug/L
1
0.48
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Bromodichloromethane [75-27-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Bromoform [75-25-2]^
0.22
U
ug/L
1
0.22
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Bromomethane [74-83-9]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Carbon disulfide [75-15-0]^
1.5
U
ug/L
1
1.5
5.0
9301011
EPA 8260D
10/01/19
23:03
REF
Carbon tetrachloride [56-23-5]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Chlorobenzene[108-90-7]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Chloroethane [75-00-3]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Chloroform [67-66-3]^
0.18
U
ug/L
1
0.18
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Chloromethane [74-87-3]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
cis-1,2-Dichloroethene [156-59-2]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
cis-1,3-Dichloropropene [10061-01-5]^
0.20
U
ug/L
1
0.20
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Dibromochloromethane [124-48-1]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Dibromomethane [74-95-3]^
0.27
U
ug/L
1
0.27
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Ethylbenzene[100-41-4]^
0.13
U
ug/L
1
0.13
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Iodomethane [74-88-4]^
1.7
U
ug/L
1
1.7
5.0
9301011
EPA 8260D
10/01/19
23:03
REF
Methylene chloride [75-09-2]^
0.23
U
ug/L
1
0.23
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Styrene[100-42-5]^
0.11
U
ug/L
1
0.11
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Tetrachloroethene [127-18-4]^
0.17
U
ug/L
1
0.17
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Tetrahydrofuran [109-99-9]^
0.53
U
ug/L
1
0.53
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Toluene [108-88-3]^
0.14
U
ug/L
1
0.14
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
trans-1,2-Dichloroethene [156-60-5]^
0.21
U
ug/L
1
0.21
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
trans-1,3-Dichloropropene [10061-02-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
trans-1,4-Dichloro-2-butene [110-57-6]^
0.70
U
ug/L
1
0.70
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Trichloroethene [79-01-6]^
0.15
U
ug/L
1
0.15
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Trichlorofluoromethane [75-69-4]^
0.24
U
ug/L
1
0.24
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
Vinyl acetate [108-05-4]^
0.95
U
ug/L
1
0.95
5.0
9301011
EPA 8260D
10/01/19
23:03
REF QV-01
Vinyl chloride [75-01-4]^
0.32
U
ug/L
1
0.32
1.0
9301011
EPA 8260D
10/01/19
23:03
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 6 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW10 Lab Sample ID:CC13964-01 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:36 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9301011 EPA 8260D 10/01/19 23:03 REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy
Notes
4-Bromofluorobenzene
43
1
50.0
86 %
53-136
9701011
EPA 8260D
10101119 23:03
REF
Dlbromofluoromethane
46
1
50.0
92 %
67-129
9701011
EPA 8260D
10101119 23:03
REF
Toluene-d8
38
1
50.0
75 %
59-134
9701011
EPA 8260D
10101119 23:03
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
PQL
Batch
Method
Analyzed
Ay
Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25030
EPA 7470A
09/26/19 15:25
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020B
09/25/19 13:40
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Barium [7440-39-3]^
2.47
J
ug/L
1
1.10
10.0
9124037
EPA 6010D
09/26/19 12:47
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24037
EPA 6010D
09/26/19 12:47
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24037
EPA 6010D
09/26/19 12:47
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Iron [7439-89-6]^
22.0
U
ug/L
1
22.0
50.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Manganese [7439-96-5]^
1.50
U
ug/L
1
1.50
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020B
09/25/19 13:40
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9I24037
EPA 6010D
09/26/19 12:47
JDH
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Chloride [16887-00-6]^
2200
U
ug/L
1
2200
5000
9I24034
EPA 300.0
09/24/19 19:23
PDK
Sulfate as SO4 [14808-79-8]^
2900
U
ug/L
1
2900
5000
9I24034
EPA 300.0
09/24/19 19:23
PDK
Total Alkalinity as CaCO3 [471-34-1]^
14000
U
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:43
NMN
Total Dissolved Solids^
50000
U
ug/L
1
50000
50000
9I23003
SM 2540C-2011
09/23/19 17:25
JOC
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 7 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW10 Lab Sample ID:CC13964-01 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:36 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando Certified analyte [NC 424]
Analyte MAS Numberl Results Flao Units DF MDL P L Batch Method Analyzed By Notes
1,4-Dioxane [123-91-1]A 1.2 u ug/L 1 1.2 2.0 9302042 EPA 8260D 10/03/19 06:39 KKW
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
Toluene-&
5.8
1
5.00
117 %
75-125
9702042
EPA 8260D
10103119 0629
KKW
Chlorinated Herbicides by GC
A - ENCO Orlando Certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL PQL
Batch
Method
Analyzed
Ay Notes
2,4-D [94-75-7]A
0.27
u
ug/L
1
0.27 0.50
9I24050
EPA 8151A
09/26/19 14:06
RGG
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
" Notes
2,4-DCAA
0.98
1
2.00
49 %
37-134
9124050
EPA 6151A
09126119 14:06
RGG
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 8 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW11 (MS/MSD) Lab Sample ID:CC13964-02 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 10:23 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
U
ug/L
1
0.12
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
U
ug/L
1
0.28
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
U
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,1-Dichloroethane [75-34-3]A
0.13
U
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,1-Dichloroethene [75-35-4]A
0.21
U
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
U
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
U
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2-Dibromoethane [106-93-4]A
0.66
U
ug/L
1
0.66
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
U
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2-Dichloroethane [107-06-2]A
0.21
U
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,2-Dichloropropane [78-87-5]A
0.10
U
ug/L
1
0.10
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
U
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
2-Butanone [78-93-3]A
1.3
U
ug/L
1
1.3
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF
2-Hexanone [591-78-6]A
0.88
U
ug/L
1
0.88
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
U
ug/L
1
1.1
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Acetone [67-64-1]A
10
U
ug/L
1
10
20
9I30034
EPA 8260D
10/01/19
02:30
REF
Acrylonitrile [107-13-1]A
3.5
U
ug/L
1
3.5
10
9I30034
EPA 8260D
10/01/19
02:30
REF
Benzene[71-43-2]A
0.15
U
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Bromochloromethane [74-97-5]A
0.48
U
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Bromodichloromethane [75-27-4]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Bromoform [75-25-2]A
0.22
U
ug/L
1
0.22
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Bromomethane [74-83-9]A
0.14
U
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Carbon disulfide [75-15-0]A
1.5
U
ug/L
1
1.5
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Carbon tetrachloride [56-23-5]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Chlorobenzene[108-90-7]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Chloroethane [75-00-3]A
0.23
U
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Chloroform [67-66-3]A
0.18
U
ug/L
1
0.18
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Chloromethane [74-87-3]A
0.13
U
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
cis-1,2-Dichloroethene [156-59-2]A
1.3
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
U
ug/L
1
0.20
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Dibromochloromethane [124-48-1]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Dibromomethane [74-95-3]A
0.27
U
ug/L
1
0.27
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Ethylbenzene [100-41-4]A
0.13
U
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Iodomethane [74-88-4]A
1.7
U
ug/L
1
1.7
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Methylene chloride [75-09-2]A
0.23
U
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Styrene [100-42-5]A
0.11
U
ug/L
1
0.11
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Tetrachloroethene [127-18-4]A
0.17
U
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Tetrahydrofuran [109-99-9]A
0.53
U
ug/L
1
0.53
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Toluene [108-88-3]A
0.24
J
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
U
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
U
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
U
ug/L
1
0.70
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Trichloroethene [79-01-6]A
0.15
U
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Trichlorofluoromethane [75-69-4]A
0.24
U
ug/L
1
0.24
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
Vinyl acetate [108-05-4]A
0.95
U
ug/L
1
0.95
5.0
9I30034
EPA 8260D
10/01/19
02:30
REF QV-01
Vinyl chloride [75-01-4]A
0.32
U
ug/L
1
0.32
1.0
9I30034
EPA 8260D
10/01/19
02:30
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 9 Of 33

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ANALYTICAL RESULTS
Description: 4501-MWll (MS/MSD) Lab Sample ID:CC13964-02 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 10:23 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9I30034 EPA 8260D 10/01/19 02:30 REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy
Notes
4-Bromofluorobenzene
45
1
50.0
91 %
53-136
9130034
EPA 8260D
10101119 02:30
REF
Dlbromofluoromethane
45
1
50.0
90 %
67-129
9130034
EPA 8260D
10101119 02:30
REF
Toluene-d8
37
1
50.0
73 %
59-134
9130034
EPA 8260D
10101119 0230
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
By
Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25030
EPA 7470A
09/26/19 15:08
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
By
Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020B
09/25/19 12:45
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Barium [7440-39-3]^
121
ug/L
1
1.10
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Beryllium [7440-41-7]^
0.501
J
ug/L
1
0.160
1.00
9I24037
EPA 6010D
09/26/19 11:28
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24037
EPA 6010D
09/26/19 11:28
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Cobalt[7440-48-4]^
13.0
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Iron [7439-89-6]^
17100
ug/L
1
22.0
50.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Manganese [7439-96-5]^
5950
ug/L
1
1.50
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020B
09/25/19 12:45
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Zinc[7440-66-6]^
5.76
J
ug/L
1
4.40
10.0
9I24037
EPA 6010D
09/26/19 11:28
JDH
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Chloride [16887-00-6]^
12000
ug/L
1
2200
5000
9I24034
EPA 300.0
09/24/19 18:12
PDK
Sulfate as SO4 [14808-79-8]^
140000
ug/L
4
12000
20000
9I24034
EPA 300.0
09/24/19 18:30
PDK
Total Alkalinity as CaCO3 [471-34-1]^
300000
ug/L
2
28000
30000
9I24018
EPA 310.2
09/24/19 14:41
NMN
Total Dissolved Solids^
570000
ug/L
1
50000
50000
9I23003
SM 2540C-2011
09/23/19 17:25
JOC
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 33

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ANALYTICAL RESULTS
Description: 4501-MWll (MS/MSD) Lab Sample ID:CC13964-02 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 10:23 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando Certified analyte [NC 424]
Analyte MAS Numberl Results Flao Units DF MDL P L Batch Method Analyzed By Notes
1,4-Dioxane [123-91-1]A 1.2 u ug/L 1 1.2 2.0 9302042 EPA 8260D 10/03/19 02:48 KKW
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
Toluene-&
6.0
1
5.00
120 %
75-125
9702042
EPA 8260D
10103119 02:48
KKW
Chlorinated Herbicides by GC
A - ENCO Orlando Certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL PQL
Batch
Method
Analyzed
Ay Notes
2,4-D [94-75-7]A
0.27
u
ug/L
1
0.27 0.50
9I24050
EPA 8151A
09/26/19 11:35
RGG
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
" Notes
2,4-DCAA
0.93
1
2.00
46 %
37-134
9124050
EPA 6151A
0912611911:35
RGG
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 11 of 33

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www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW12 Lab Sample ID:CC13964-03 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 11:10 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
u
ug/L
1
0.12
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
u
ug/L
1
0.28
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,1-Dichloroethane [75-34-3]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,1-Dichloroethene [75-35-4]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
u
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2-Dibromoethane [106-93-4]A
0.66
u
ug/L
1
0.66
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
u
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2-Dichloroethane [107-06-2]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,2-Dichloropropane [78-87-5]A
0.10
u
ug/L
1
0.10
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
u
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
2-Butanone [78-93-3]A
1.3
u
ug/L
1
1.3
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF
2-Hexanone [591-78-6]A
0.88
u
ug/L
1
0.88
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
u
ug/L
1
1.1
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Acetone [67-64-1]A
10
u
ug/L
1
10
20
9I30034
EPA 8260D
10/01/19
05:06
REF
Acrylonitrile [107-13-1]A
3.5
u
ug/L
1
3.5
10
9I30034
EPA 8260D
10/01/19
05:06
REF
Benzene[71-43-2]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Bromochloromethane [74-97-5]A
0.48
u
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Bromodichloromethane [75-27-4]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Bromoform [75-25-2]A
0.22
u
ug/L
1
0.22
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Bromomethane [74-83-9]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Carbon disulfide [75-15-0]A
1.5
u
ug/L
1
1.5
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Carbon tetrachloride [56-23-5]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Chlorobenzene[108-90-7]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Chloroethane [75-00-3]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Chloroform [67-66-3]A
0.18
u
ug/L
1
0.18
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Chloromethane [74-87-3]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
cis-1,2-Dichloroethene [156-59-2]A
1.7
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
u
ug/L
1
0.20
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Dibromochloromethane [124-48-1]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Dibromomethane [74-95-3]A
0.27
u
ug/L
1
0.27
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Ethylbenzene [100-41-4]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Iodomethane [74-88-4]A
1.7
u
ug/L
1
1.7
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Methylene chloride [75-09-2]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Styrene [100-42-5]A
0.11
u
ug/L
1
0.11
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Tetrachloroethene [127-18-4]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Tetrahydrofuran [109-99-9]A
32
ug/L
1
0.53
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Toluene [108-88-3]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
u
ug/L
1
0.70
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Trichloroethene [79-01-6]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Trichlorofluoromethane [75-69-4]A
0.24
u
ug/L
1
0.24
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
Vinyl acetate [108-05-4]A
0.95
u
ug/L
1
0.95
5.0
9I30034
EPA 8260D
10/01/19
05:06
REF QV-01
Vinyl chloride [75-01-4]A
1.3
ug/L
1
0.32
1.0
9I30034
EPA 8260D
10/01/19
05:06
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW12 Lab Sample ID:CC13964-03 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 11:10 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9I30034 EPA 8260D 10/01/19 05:06 REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy
Notes
4-Bromofluorobenzene
45
1
50.0
90 %
53-136
9130034
EPA 8260D
10101119 05:06
REF
Dlbromofluoromethane
46
1
50.0
93 %
67-129
9130034
EPA 8260D
10101119 05:06
REF
Toluene-d8
37
1
50.0
75 %
59-134
9130034
EPA 8260D
10101119 05:06
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25030
EPA 7470A
09/26/19 15:28
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020B
09/25/19 13:45
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Barium [7440-39-3]^
30.1
ug/L
1
1.10
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24037
EPA 6010D
09/26/19 11:58
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24037
EPA 6010D
09/26/19 11:58
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Iron [7439-89-6]^
154
ug/L
1
22.0
50.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Manganese [7439-96-5]^
407
ug/L
1
1.50
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020B
09/25/19 13:45
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Zinc[7440-66-6]^
5.08
J
ug/L
1
4.40
10.0
9I24037
EPA 6010D
09/26/19 11:58
JDH
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Chloride [16887-00-6]^
47000
ug/L
1
2200
5000
9I24034
EPA 300.0
09/24/19 20:16
PDK
Sulfate as SO4 [14808-79-8]^
54000
ug/L
1
2900
5000
9I24034
EPA 300.0
09/24/19 20:16
PDK
Total Alkalinity as CaCO3 [471-34-1]^
280000
D
ug/L
2
28000
30000
9I24018
EPA 310.2
09/24/19 15:35
NMN
Total Dissolved Solids^
510000
ug/L
1
50000
50000
9I23003
SM 2540C-2011
09/23/19 17:25
JOC
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 13 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW12 Lab Sample ID:CC13964-03 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 11:10 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando Certified analyte [NC 424]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
1,4-Dioxane [123-91-1]A 10 ug/L 1 1.2 2.0 9302042 EPA 8260D 10/03/19 07:18 KKW
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
Toluene-&
5.7
1
5.00
114 %
75-125
9702042
EPA 8260D
10103119 07:18
KKW
Chlorinated Herbicides by GC
A - ENCO Orlando Certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL PQL
Batch
Method
Analyzed
Ay Notes
2,4-D [94-75-7]A
0.27
u
ug/L
1
0.27 0.50
9I24050
EPA 8151A
09/26/19 14:31
RGG
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
" Notes
2,4-DCAA
1.4
1
1.96
71 %
37-134
9124050
EPA 6151A
09126119 1431
RGG
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 14 of 33

0Nk"q09
www.encolabs.com
ANALYTICAL RESULTS
Description: 4501-MW13 Lab Sample ID:CC13964-04 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:53 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds
by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl
Results
Flao
Units
DF
MDL
Q
Batch
Method
Analyzed
By Notes
1,1,1,2-Tetrachloroethane [630-20-6]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,1,1-Trichloroethane [71-55-6]A
0.12
u
ug/L
1
0.12
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,1,2,2-Tetrachloroethane [79-34-5]A
0.28
u
ug/L
1
0.28
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,1,2-Trichloroethane [79-00-5]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,1-Dichloroethane [75-34-3]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,1-Dichloroethene [75-35-4]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2,3-Trichloropropane [96-18-4]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2-Dibromo-3-chloropropane [96-12-8]A
0.48
u
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2-Dibromoethane [106-93-4]A
0.66
u
ug/L
1
0.66
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2-Dichlorobenzene [95-50-1]A
0.19
u
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2-Dichloroethane [107-06-2]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,2-Dichloropropane [78-87-5]A
0.10
u
ug/L
1
0.10
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
1,4-Dichlorobenzene [106-46-7]A
0.19
u
ug/L
1
0.19
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
2-Butanone [78-93-3]A
1.3
u
ug/L
1
1.3
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF
2-Hexanone [591-78-6]A
0.88
u
ug/L
1
0.88
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF
4-Methyl-2-pentanone [108-10-1]A
1.1
u
ug/L
1
1.1
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Acetone [67-64-1]A
10
u
ug/L
1
10
20
9I30034
EPA 8260D
10/01/19
05:37
REF
Acrylonitrile [107-13-1]A
3.5
u
ug/L
1
3.5
10
9I30034
EPA 8260D
10/01/19
05:37
REF
Benzene[71-43-2]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Bromochloromethane [74-97-5]A
0.48
u
ug/L
1
0.48
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Bromodichloromethane [75-27-4]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Bromoform [75-25-2]A
0.22
u
ug/L
1
0.22
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Bromomethane [74-83-9]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Carbon disulfide [75-15-0]A
1.5
u
ug/L
1
1.5
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Carbon tetrachloride [56-23-5]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Chlorobenzene[108-90-7]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Chloroethane [75-00-3]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Chloroform [67-66-3]A
0.18
u
ug/L
1
0.18
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Chloromethane [74-87-3]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
cis-1,2-Dichloroethene [156-59-2]A
3.0
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
cis-1,3-Dichloropropene [10061-01-5]A
0.20
u
ug/L
1
0.20
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Dibromochloromethane [124-48-1]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Dibromomethane [74-95-3]A
0.27
u
ug/L
1
0.27
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Ethylbenzene [100-41-4]A
0.13
u
ug/L
1
0.13
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Iodomethane [74-88-4]A
1.7
u
ug/L
1
1.7
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Methylene chloride [75-09-2]A
0.23
u
ug/L
1
0.23
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Styrene [100-42-5]A
0.11
u
ug/L
1
0.11
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Tetrachloroethene [127-18-4]A
0.17
u
ug/L
1
0.17
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Tetrahydrofuran [109-99-9]A
2.1
ug/L
1
0.53
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Toluene [108-88-3]A
0.14
u
ug/L
1
0.14
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
trans-1,2-Dichloroethene [156-60-5]A
0.21
u
ug/L
1
0.21
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
trans-1,3-Dichloropropene [10061-02-6]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
trans-1,4-Dichloro-2-butene [110-57-6]A
0.70
u
ug/L
1
0.70
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Trichloroethene [79-01-6]A
0.15
u
ug/L
1
0.15
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Trichlorofluoromethane [75-69-4]A
0.24
u
ug/L
1
0.24
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
Vinyl acetate [108-05-4]A
0.95
u
ug/L
1
0.95
5.0
9I30034
EPA 8260D
10/01/19
05:37
REF QV-01
Vinyl chloride [75-01-4]A
1.9
ug/L
1
0.32
1.0
9I30034
EPA 8260D
10/01/19
05:37
REF
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 15 Of 33

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ANALYTICAL RESULTS
Description: 4501-MW13 Lab Sample ID:CC13964-04 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:53 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS
^ - ENCO Cary certified analyte [NC 591]
Analyte rCAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 9I30034 EPA 8260D 10/01/19 05:37 REF
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy
Notes
4-Bromofluorobenzene
46
1
50.0
91 %
53-136
9130034
EPA 8260D
10101119 05:37
REF
Dlbromofluoromethane
47
1
50.0
94 %
67-129
9130034
EPA 8260D
10101119 05:37
REF
Toluene-d8
37
1
50.0
74 %
59-134
9130034
EPA 8260D
10101119 0537
REF
Metals by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
By
Notes
Mercury [7439-97-6]^
0.150
U
ug/L
1
0.150
0.200
9I25030
EPA 7470A
09/26/19 15:30
KAH
Metals (total recoverable) by EPA 6000/7000 Series Methods
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
By
Notes
Antimony [7440-36-0]^
0.740
U
ug/L
2
0.740
2.00
9I24028
EPA 6020B
09/25/19 13:58
RLF
Arsenic[7440-38-2]^
7.60
U
ug/L
1
7.60
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Barium [7440-39-3]^
14.2
ug/L
1
1.10
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Beryllium [7440-41-7]^
0.160
U
ug/L
1
0.160
1.00
9I24040
EPA 6010D
09/26/19 14:02
JDH
Cadmium [7440-43-9]^
0.360
U
ug/L
1
0.360
1.00
9I24040
EPA 6010D
09/26/19 14:02
JDH
Chromium [7440-47-3]^
1.40
U
ug/L
1
1.40
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Cobalt[7440-48-4]^
1.40
U
ug/L
1
1.40
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Copper[7440-50-8]^
1.60
U
ug/L
1
1.60
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Iron [7439-89-6]^
1160
ug/L
1
22.0
50.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Lead [7439-92-1]^
3.10
U
ug/L
1
3.10
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Manganese [7439-96-5]^
247
ug/L
1
1.50
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Nickel[7440-02-0]^
2.20
U
ug/L
1
2.20
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Selenium [7782-49-2]^
6.20
U
ug/L
1
6.20
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Silver[7440-22-4]^
1.90
U
ug/L
1
1.90
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Thallium [7440-28-0]^
0.220
U
ug/L
2
0.220
2.00
9I24028
EPA 6020B
09/25/19 13:58
RLF
Vanadium [7440-62-2]^
1.40
U
ug/L
1
1.40
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Zinc[7440-66-6]^
4.40
U
ug/L
1
4.40
10.0
9I24040
EPA 6010D
09/26/19 14:02
JDH
Classical Chemistry Parameters
^ - ENCO Cary certified analyte [NC 591]
Analvte rCAS Numberl
Results
Flag
Units
DF
MDL
POLL
Batch
Method
Analyzed
Ay
Notes
Chloride [16887-00-6]^
7700
ug/L
1
2200
5000
9I24034
EPA 300.0
09/24/19 21:09
PDK
Sulfate as SO4 [14808-79-8]^
18000
ug/L
1
2900
5000
9I24034
EPA 300.0
09/24/19 21:09
PDK
Total Alkalinity as CaCO3 [471-34-1]^
140000
ug/L
1
14000
15000
9I24018
EPA 310.2
09/24/19 14:44
NMN
Total Dissolved Solids^
240000
ug/L
1
50000
50000
9I23003
SM 2540C-2011
09/23/19 17:25
JOC
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 16 of 33

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ANALYTICAL RESULTS
Description: 4501-MW13 Lab Sample ID:CC13964-04 Received: 09/20/19 13:55
Matrix: Ground Water Sampled:09/19/19 09:53 Work Order: CC13964
Project: Henderson Co. LF C&D Sampled By:Travis Martinez/ Erik Vaskc
Volatile Organic Compounds by GCMS SIM Isotope Dilution
^ - ENCO Orlando Certified analyte [NC 424]
Analyte MAS Numberl Results Flag Units DF MDL P L Batch Method Analyzed By Notes
1,4-Dioxane [123-91-1]A 2.3 ug/L 1 1.2 2.0 9303054 EPA 8260D 10/03/19 10:53 KKW
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
ffy Notes
Toluene-&
4.9
1
5.00
98 %
75-125
9703054
EPA 6260D
1010311910:53
KKW
Chlorinated Herbicides by GC
A - ENCO Orlando Certified analyte [NC 424]
Analyte rCAS Numberl
Results
Flag
Units
DF
MDL PQL
Batch
Method
Analyzed
Ay Notes
2,4-D [94-75-7]A
0.27
u
ug/L
1
0.27 0.50
9I24050
EPA 8151A
09/26/19 14:56
RGG
Surrogates
Results
DF
Soike Lv/
% Rec
% Rec Limits
Batch
Method
Ana/vzed
" Notes
2,4-DCAA
1.6
1
2.00
78 %
37-134
9124050
EPA 6151A
09126119 14:56
RGG
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 17 of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9130034 - EPA 50308 MS
Blank (9I30034-BLK3) Prepared: 09/30/2019 14:34 Analyzed: 10/01/2019 03:32
Analvte
Result
Flaa
POL
Units
1, 1, 1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Tetrahydrofuran
0.53
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
4-Bromofluorobenzene
FINAL
44 u9/L 50.0 69 53-136
This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 18 Of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9I30034 - EPA 50308 MS - Continued
Blank (9I30034-BLKi) Continued Prepared: 09/30/2019 14:34 Analyzed: 10/01/2019 03:32
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
D/bromofluoromethane 46 u91L 50.0 91 67-129
Toluene-& 37 u91L 50.0 75 59-134
LCS (9I30034-BS1) Prepared: 09/30/2019 14:34 Analyzed: 10/01/2019 00:25
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
91
75-133
Benzene
21
1.0
ug/L
20.0
103
80-134
Chlorobenzene
19
1.0
ug/L
20.0
95
80-120
Toluene
20
1.0
ug/L
20.0
98
71-120
Trichloroethene
19
1.0
ug/L
20.0
95
74-120
Matrix Spike (9I30034-MS1)
Prepared: 09/30/2019 14:34 Analyzed: 10/01/2019 00:56
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
0.21 U
92
75-133
Benzene
20
1.0
ug/L
20.0
0.15 U
101
80-134
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
92
80-120
Toluene
19
1.0
ug/L
20.0
0.24
94
71-120
Trichloroethene
17
1.0
ug/L
20.0
0.15 U
87
74-120
Matrix Spike Dup (9I30034-MSD1)
Prepared: 09/30/2019 14:34 Analyzed: 10/01/2019 01:27
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
18
1.0
ug/L
20.0
0.21 U
89
75-133 4
20
Benzene
20
1.0
ug/L
20.0
0.15 U
100
80-134 1
17
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
91
80-120 2
16
Toluene
18
1.0
ug/L
20.0
0.24
88
71-120 7
17
Trichloroethene
17
1.0
ug/L
20.0
0.15 U
84
74-120 3
22
Batch 9JO1011 - EPA 5030B MS
Blank (9301011-BLK1)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 15:45
Spike Source %REC RPD
Analvte
Result
Flaq
POL
Units Level Result %REC Limits RPD Limit Notes
1,1,1,2-Tetrachloroethane
0.17
U
1.0
ug/L
1,1,1-Trichloroethane
0.12
U
1.0
ug/L
1,1,2,2-Tetrachloroethane
0.28
U
1.0
ug/L
1,1,2-Trichloroethane
0.14
U
1.0
ug/L
1,1-Dichloroethane
0.13
U
1.0
ug/L
1,1-Dichloroethene
0.21
U
1.0
ug/L
1,2,3-Trichloropropane
0.23
U
1.0
ug/L
1,2-Dibromo-3-chloropropane
0.48
U
1.0
ug/L
1,2-Dibromoethane
0.66
U
1.0
ug/L
1,2-Dichlorobenzene
0.19
U
1.0
ug/L
1,2-Dichloroethane
0.21
U
1.0
ug/L
1,2-Dichloropropane
0.10
U
1.0
ug/L
1,4-Dichlorobenzene
0.19
U
1.0
ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 19 Of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9J01011 - EPA 5030E MS - Continued
Blank (9101011-BLK3) Continued Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 15:45
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
2-Butanone
1.3
U
5.0
ug/L
2-Hexanone
0.88
U
5.0
ug/L
4-Methyl-2-pentanone
1.1
U
5.0
ug/L
Acetone
10
U
20
ug/L
Acrylonitrile
3.5
U
10
ug/L
Benzene
0.15
U
1.0
ug/L
Bromochloromethane
0.48
U
1.0
ug/L
Bromodichloromethane
0.17
U
1.0
ug/L
Bromoform
0.22
U
1.0
ug/L
Bromomethane
0.14
U
1.0
ug/L
Carbon disulfide
1.5
U
5.0
ug/L
Carbon tetrachloride
0.17
U
1.0
ug/L
Chlorobenzene
0.17
U
1.0
ug/L
Chloroethane
0.23
U
1.0
ug/L
Chloroform
0.18
U
1.0
ug/L
Chloromethane
0.13
U
1.0
ug/L
cis- 1,2-Dichloroethene
0.15
U
1.0
ug/L
cis- 1,3-Dichloropropene
0.20
U
1.0
ug/L
Dibromochloromethane
0.17
U
1.0
ug/L
Dibromomethane
0.27
U
1.0
ug/L
Ethylbenzene
0.13
U
1.0
ug/L
Iodomethane
1.7
U
5.0
ug/L
Methylene chloride
0.23
U
1.0
ug/L
Styrene
0.11
U
1.0
ug/L
Tetrachloroethene
0.17
U
1.0
ug/L
Tetrahydrofuran
0.53
U
1.0
ug/L
Toluene
0.14
U
1.0
ug/L
trans-1,2-Dichloroethene
0.21
U
1.0
ug/L
trans-1,3-Dichloropropene
0.15
U
1.0
ug/L
trans-1,4-Dichloro-2-butene
0.70
U
1.0
ug/L
Trichloroethene
0.15
U
1.0
ug/L
Trichlorofluoromethane
0.24
U
1.0
ug/L
Vinyl acetate
0.95
U
5.0
ug/L
Vinyl chloride
0.32
U
1.0
ug/L
Xylenes (Total)
0.45
U
3.0
ug/L
4-Bromofluorobenzene
44
u9/L
50.0
87
53-136
Dibromofluoromethane
44
u9/L
50.0
89
67-129
Toluene-d8
37
u91L
50.0
74
59-134
LCS (9303011-BS1)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 13:40
Spike
Source
%REC
RPD
Analvte
Result
Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
95
75-133
Benzene
21
1.0
ug/L
20.0
106
80-134
Chlorobenzene
20
1.0
ug/L
20.0
98
80-120
Toluene
20
1.0
ug/L
20.0
98
71-120
Trichloroethene
18
1.0
ug/L
20.0
92
74-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2O Of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS - Quality Control
Batch 9JO1011 - EPA 5030E MS - Continued
Matrix Spike (9703011-MS3)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 14:12
Source: CC16562-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
1,1-Dichloroethene
19
1.0
ug/L
20.0
0.21 U
96
75-133
Benzene
21
1.0
ug/L
20.0
0.15 U
106
80-134
Chlorobenzene
19
1.0
ug/L
20.0
0.17 U
97
80-120
Toluene
19
1.0
ug/L
20.0
0.14 U
97
71-120
Trichloroethene
19
1.0
ug/L
20.0
0.15 U
94
74-120
Matrix Spike Dup (9303011-MSD3)
Prepared: 10/01/2019 11:34 Analyzed: 10/01/2019 14:43
Source: CC16562-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
1,1-Dichloroethene
17
1.0
ug/L
20.0
0.21 U
85
75-133 12
20
Benzene
20
1.0
ug/L
20.0
0.15 U
98
80-134 8
17
Chlorobenzene
18
1.0
ug/L
20.0
0.17 U
92
80-120 5
16
Toluene
18
1.0
ug/L
20.0
0.14 U
91
71-120 6
17
Trichloroethene
17
1.0
ug/L
20.0
0.15 U
86
74-120 9
22
Metals by EPA 6000/7000 Series Methods - Quality Control
Batch 9125030 - EPA 7470A
Blank (9I25030-BLK3)
Prepared: 09/25/2019 11:01 Analyzed: 09/26/2019 15:03
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Mercury
0.150 U
0.200
ug/L
LCS (9I25030-BSI)
Prepared: 09/25/2019 11:01 Analyzed: 09/26/2019 15:05
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Mercury
5.34
0.200
ug/L
5.00
107
80-120
Matrix Spike (9I25030-MS1)
Prepared: 09/25/2019 11:01 Analyzed: 09/26/2019 15:11
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Mercury
4.85
0.200
ug/L
5.00
0.150 U
97
75-125
Matrix Spike Dup (9I25030-MSD3)
Prepared: 09/25/2019 11:01 Analyzed: 09/26/2019 15:13
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
Q
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Mercury
5.17
0.200
ug/L
5.00
0.150 U
103
75-125 6
25
Post Spike (9I25030-PSI)
Prepared: 09/25/2019 11:01 Analyzed: 09/26/2019 15:20
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Mercury
5.08
0.200
ug/L
5.00
0.0160
101
75-125
Metals (total recoverable) by EPA 6000/7000 Series Methods -
Quality Control
Batch 9I2402B - EPA 3005A
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 21 Of 33

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24028 - EPA 3005A - Continued
Blank (9I24028-BLK1) Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:40
Spike Source %REC RPD
Analvte Result Flaq Q Units Level Result %REC Limits RPD Limit Notes
Antimony 0.370 U 1.00 ug/L
Thallium 0.110 U 1.00 ug/L
LCS (9I24028-BS1) Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:49
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
21.2
1.00
ug/L
20.0 106 80-120
Thallium
20.4
1.00
ug/L
20.0 102 80-120
Matrix Spike (9I24028-MS3)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 12:53
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
42.7
2.00
ug/L
40.0 0.740 U 107 75-125
Thallium
38.6
2.00
ug/L
40.0 0.220 U 97 75-125
Matrix Spike Dup (9I24028-MSD1)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 13:06
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
43.6
2.00
ug/L
40.0 0.740 U 109 75-125 2
20
Thallium
39.9
2.00
ug/L
40.0 0.220 U 100 75-125 3
20
Post Spike (9I24028-PSI)
Prepared: 09/24/2019 11:38 Analyzed: 09/25/2019 13:10
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit
Notes
Antimony
22.0
1.00
ug/L
20.0-0.00236 110 75-125
Thallium
20.0
1.00
ug/L
20.0 0.00182 100 75-125
Batch 9I24037 - EPA 3005A
Blank (9I24037-BLK3) Prepared: 09/24/2019 15:31 Analyzed: 09/26/2019 11:23
Analvte
Result
Flaq
POL
Units
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Iron
22.0
U
50.0
ug/L
Lead
3.10
U
10.0
ug/L
Manganese
1.50
U
10.0
ug/L
Nickel
2.20
U
10.0
ug/L
Selenium
6.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
Spike Source %REC
Level Result %REC Limits
RPD
RPD Limit Notes
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 22 Of 33

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9124037 - EPA 3005A - Continued
LCS (9I24037-BS3) Prepared: 09/24/2019 15:31 Analyzed: 09/26/2019 11:31
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
193
10.0
ug/L
200
96
80-120
Barium
195
10.0
ug/L
200
98
80-120
Beryllium
19.8
1.00
ug/L
20.0
99
80-120
Cadmium
19.5
1.00
ug/L
20.0
97
80-120
Chromium
195
10.0
ug/L
200
98
80-120
Cobalt
192
10.0
ug/L
200
96
80-120
Copper
191
10.0
ug/L
200
96
80-120
Iron
976
50.0
ug/L
1000
98
80-120
Lead
192
10.0
ug/L
200
96
80-120
Manganese
197
10.0
ug/L
200
99
80-120
Nickel
197
10.0
ug/L
200
99
80-120
Selenium
210
10.0
ug/L
200
105
80-120
Silver
202
10.0
ug/L
200
101
80-120
Vanadium
195
10.0
ug/L
200
97
80-120
Zinc
209
10.0
ug/L
200
104
80-120
Matrix Spike (9I24037-MSI)
Prepared:
09/24/2019
15:31 Analyzed: 09/26/2019 11:46
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
164
10.0
ug/L
200
7.60 U
82
75-125
Barium
309
10.0
ug/L
200
121
94
75-125
Beryllium
18.8
1.00
ug/L
20.0
0.501
91
75-125
Cadmium
17.6
1.00
ug/L
20.0
0.360 U
88
75-125
Chromium
181
10.0
ug/L
200
1.40 U
91
75-125
Cobalt
192
10.0
ug/L
200
13.0
90
75-125
Copper
182
10.0
ug/L
200
1.60 U
91
75-125
Iron
17500
50.0
ug/L
1000
17100
41
75-125
QM-07
Lead
176
10.0
ug/L
200
3.10 U
88
75-125
Manganese
6120
10.0
ug/L
200
5950
83
75-125
Nickel
187
10.0
ug/L
200
2.20 U
94
75-125
Selenium
186
10.0
ug/L
200
6.20 U
93
75-125
Silver
185
10.0
ug/L
200
1.90 U
92
75-125
Vanadium
183
10.0
ug/L
200
1.40 U
92
75-125
Zinc
196
10.0
ug/L
200
5.76
95
75-125
Matrix Spike Dup (9I24037-MSD1)
Prepared:
09/24/2019
15:31 Analyzed: 09/26/2019 11:48
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaa
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
157
10.0
ug/L
200
7.60 U
78
75-125
5
20
Barium
311
10.0
ug/L
200
121
95
75-125
0.8
20
Beryllium
19.1
1.00
ug/L
20.0
0.501
93
75-125
2
20
Cadmium
17.9
1.00
ug/L
20.0
0.360 U
89
75-125
2
20
Chromium
183
10.0
ug/L
200
1.40 U
91
75-125
0.8
20
Cobalt
195
10.0
ug/L
200
13.0
91
75-125
1
20
Copper
182
10.0
ug/L
200
1.60 U
91
75-125
0.05
20
Iron
17300
50.0
ug/L
1000
17100
18
75-125
1
20 QM-07
Lead
184
10.0
ug/L
200
3.10 U
92
75-125
5
20
Manganese
6020
10.0
ug/L
200
5950
36
75-125
2
20 QM-07
Nickel
192
10.0
ug/L
200
2.20 U
96
75-125
3
20
FINAL
This report relates only to the sample as received by the
laboratory, and
may only be
reproduced in
full.
Page 23 Of 33

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24037 - EPA 3005A - Continued
Matrix Spike Dup (9I24037-MSD3) Continued
Prepared: 09/24/2019 15:31 Analyzed: 09/26/2019 11:48
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
Selenium
182
10.0
ug/L
200 6.20 U 91 75-125 2
20
Silver
184
10.0
ug/L
200 1.90 U 92 75-125 0.1
20
Vanadium
186
10.0
ug/L
200 1.40 U 93 75-125 1
20
Zinc
197
10.0
ug/L
200 5.76 96 75-125 0.9
20
Post Spike (9I24037-PSI)
Prepared: 09/24/2019 15:31 Analyzed: 09/26/2019 11:51
Source: CC13964-02
Spike
Source
%REC RPD
Analvte
Result
Flaq PQL
Units
Level
Result
%REC
Limits RPD Limit Notes
Arsenic
0.187
0.0100
mg/L
0.200
-0.0193
94
80-120
Barium
0.324
0.0100
mg/L
0.200
0.121
101
80-120
Beryllium
0.0206
0.00100
mg/L
0.0200
0.000501
100
80-120
Cadmium
0.0193
0.00100
mg/L
0.0200
-0.000576
97
80-120
Chromium
0.196
0.0100
mg/L
0.200
2.36E-5
98
80-120
Cobalt
0.207
0.0100
mg/L
0.200
0.0130
97
80-120
Copper
0.195
0.0100
mg/L
0.200
0.000580
97
80-120
Iron
17.4
0.0500
mg/L
1.00
17.1
25
80-120 QM-08
Lead
0.195
0.0100
mg/L
0.200
-0.00154
97
80-120
Manganese
6.04
0.0100
mg/L
0.200
5.95
45
80-120 QM-08
Nickel
0.204
0.0100
mg/L
0.200
0.00206
101
80-120
Selenium
0.207
0.0100
mg/L
0.200
-0.0222
104
80-120
Silver
0.203
0.0100
mg/L
0.200
-0.000311
102
80-120
Vanadium
0.199
0.0100
mg/L
0.200
-0.000573
99
80-120
Zinc
0.210
0.0100
mg/L
0.200
0.00576
102
80-120
Batch 9I24040 - EPA 3005A
Blank (9I24040-BLK3)
Prepared:
09/24/2019
15:43 Analyzed: 09/26/2019 13:59
Spike Source %REC RPD
Analvte
Result
Flaq
PQL
Units
Level Result %REC Limits RPD Limit Notes
Arsenic
7.60
U
10.0
ug/L
Barium
1.10
U
10.0
ug/L
Beryllium
0.160
U
1.00
ug/L
Cadmium
0.360
U
1.00
ug/L
Chromium
1.40
U
10.0
ug/L
Cobalt
1.40
U
10.0
ug/L
Copper
1.60
U
10.0
ug/L
Iron
22.0
U
50.0
ug/L
Lead
3.10
U
10.0
ug/L
Manganese
1.50
U
10.0
ug/L
Nickel
2.20
U
10.0
ug/L
Selenium
6.20
U
10.0
ug/L
Silver
1.90
U
10.0
ug/L
Vanadium
1.40
U
10.0
ug/L
Zinc
4.40
U
10.0
ug/L
LCS (9I24040-BSI)
Prepared: 09/24/2019 15:43 Analyzed: 09/26/2019 14:16
Spike Source %REC RPD
Analvte Result Flaq PQL Units Level Result %REC Limits RPD Limit Notes
Arsenic 200 10.0 ug/L 200 100 80-120
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 24 of 33

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24040 - EPA 3005A - Continued
LCS (9I24040-BS3) Continued Prepared: 09/24/2019 15:43 Analyzed: 09/26/2019 14:16
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Barium
200
10.0
ug/L
200
100
80-120
Beryllium
20.2
1.00
ug/L
20.0
101
80-120
Cadmium
20.2
1.00
ug/L
20.0
101
80-120
Chromium
200
10.0
ug/L
200
100
80-120
Cobalt
200
10.0
ug/L
200
100
80-120
Copper
197
10.0
ug/L
200
98
80-120
Iron
1000
50.0
ug/L
1000
100
80-120
Lead
198
10.0
ug/L
200
99
80-120
Manganese
202
10.0
ug/L
200
101
80-120
Nickel
200
10.0
ug/L
200
100
80-120
Selenium
206
10.0
ug/L
200
103
80-120
Silver
208
10.0
ug/L
200
104
80-120
Vanadium
199
10.0
ug/L
200
99
80-120
Zinc
216
10.0
ug/L
200
108
80-120
Matrix Spike (9I24040-MSI)
Prepared:
09/24/2019
15:43 Analyzed: 09/26/2019 14:21
Source: CC13964-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
178
10.0
ug/L
200
7.60 U
89
75-125
Barium
199
10.0
ug/L
200
14.2
92
75-125
Beryllium
19.3
1.00
ug/L
20.0
0.160 U
96
75-125
Cadmium
18.6
1.00
ug/L
20.0
0.360 U
93
75-125
Chromium
186
10.0
ug/L
200
1.40 U
93
75-125
Cobalt
186
10.0
ug/L
200
1.40 U
93
75-125
Copper
183
10.0
ug/L
200
1.60 U
92
75-125
Iron
2040
50.0
ug/L
1000
1160
88
75-125
Lead
185
10.0
ug/L
200
3.10 U
93
75-125
Manganese
424
10.0
ug/L
200
247
89
75-125
Nickel
186
10.0
ug/L
200
2.20 U
93
75-125
Selenium
181
10.0
ug/L
200
6.20 U
91
75-125
Silver
192
10.0
ug/L
200
1.90 U
96
75-125
Vanadium
189
10.0
ug/L
200
1.40 U
94
75-125
Zinc
199
10.0
ug/L
200
4.40 U
100
75-125
Matrix Spike Dup (9I24040-MSD1)
Prepared:
09/24/2019
15:43 Analyzed: 09/26/2019 14:24
Source: CC13964-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits
RPD
Limit Notes
Arsenic
185
10.0
ug/L
200
7.60 U
92
75-125
4
20
Barium
203
10.0
ug/L
200
14.2
95
75-125
2
20
Beryllium
19.7
1.00
ug/L
20.0
0.160 U
98
75-125
2
20
Cadmium
18.8
1.00
ug/L
20.0
0.360 U
94
75-125
1
20
Chromium
191
10.0
ug/L
200
1.40 U
95
75-125
3
20
Cobalt
188
10.0
ug/L
200
1.40 U
94
75-125
1
20
Copper
188
10.0
ug/L
200
1.60 U
94
75-125
3
20
Iron
2130
50.0
ug/L
1000
1160
97
75-125
4
20
Lead
186
10.0
ug/L
200
3.10 U
93
75-125
0.4
20
Manganese
444
10.0
ug/L
200
247
99
75-125
5
20
Nickel
189
10.0
ug/L
200
2.20 U
94
75-125
2
20
Selenium
182
10.0
ug/L
200
6.20 U
91
75-125
0.8
20
FINAL
This report relates only to
the sample as received by the
laboratory, and
may only be
reproduced in
full.
Page 25 Of 33

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QUALITY CONTROL DATA
Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control
Batch 9I24040 - EPA 3005A - Continued
Matrix Spike Dup (9I24040-MSD3) Continued
Prepared:
09/24/2019
15:43 Analyzed: 09/26/2019 14:24
Source: CC13964-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Silver
195
10.0
ug/L
200
1.90 U
97
75-125 2
20
Vanadium
193
10.0
ug/L
200
1.40 U
97
75-125 2
20
Zinc
202
10.0
ug/L
200
4.40 U
101
75-125 2
20
Post Spike (9I24040-PS1)
Prepared:
09/24/2019
15:43 Analyzed: 09/26/2019 14:26
Source: CC13964-04
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC
Limits RPD
Limit Notes
Arsenic
0.191
0.0100
mg/L
0.200
-0.0109
96
80-120
Barium
0.214
0.0100
mg/L
0.200
0.0142
100
80-120
Beryllium
0.0208
0.00100
mg/L
0.0200
-8.30E-5
104
80-120
Cadmium
0.0199
0.00100
mg/L
0.0200
0.000107
99
80-120
Chromium
0.200
0.0100
mg/L
0.200
0.000135
100
80-120
Cobalt
0.199
0.0100
mg/L
0.200
0.00107
99
80-120
Copper
0.198
0.0100
mg/L
0.200
0.000680
99
80-120
Iron
2.16
0.0500
mg/L
1.00
1.16
100
80-120
Lead
0.196
0.0100
mg/L
0.200
-0.00275
98
80-120
Manganese
0.449
0.0100
mg/L
0.200
0.247
101
80-120
Nickel
0.199
0.0100
mg/L
0.200
0.000557
99
80-120
Selenium
0.201
0.0100
mg/L
0.200
-0.00640
100
80-120
Silver
0.209
0.0100
mg/L
0.200
-0.000598
105
80-120
Vanadium
0.203
0.0100
mg/L
0.200
-0.000138
102
80-120
Zinc
0.213
0.0100
mg/L
0.200
0.00362
105
80-120
Classical Chemistry Parameters
- Quality Control
Batch 9I23003 - NO PREP
Blank (9I23003-BLK1) Prepared & Analyzed: 09/23/2019 17:25
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Total Dissolved Solids 50000 U 50000 ug/L
LCS (9I23003-BS3) Prepared & Analyzed: 09/23/2019 17:25
Spike
Source
%REC
RPD
Analvte
Result Flaq
Q
Units
Level
Result
%REC Limits RPD
Limit Notes
Total Dissolved Solids
1000
50
mg/L
1000
100 80-120
Duplicate (9I23003-DUPi)
Prepared & Analyzed: 09/23/2019 17:25
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result Flaq
POL
Units
Level
Result
%REC Limits RPD
Limit Notes
Total Dissolved Solids
600000
50000
ug/L
570000
5
20
Batch 9I24018 - NO PREP
Blank (9I24018-BLK1) Prepared: 09/24/2019 14:40 Analyzed: 09/24/2019 14:40
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Total Alkalinity as CaCO3 14000 U 15000 ug/L
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 26 Of 33

QUALITY CONTROL DATA
Classical Chemistry Parameters - Quality Control
Batch 9I24018 - NO PREP - Continued
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LCS (9I24018-BS1) Prepared: 09/24/2019 14:40 Analyzed: 09/24/2019 14:40
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
100
15
mg/L
100
100
80-120
Matrix Spike (9I24018-MS3)
Prepared: 09/24/2019 14:42 Analyzed: 09/24/2019 14:42
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
350000
30000
ug/L
80000
300000
52
80-120
QM-07
Matrix Spike Dup (9I24018-MSD1)
Prepared: 09/24/2019 14:42 Analyzed: 09/24/2019 14:42
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Total Alkalinity as CaCO3
350000
30000
ug/L
80000
300000
56
80-120 0.8
25
QM-07
Batch 9I24034 - NO PREP
Blank (9I24034-BLK3) Prepared: 09/24/2019 14:17 Analyzed: 09/24/2019 17:36
Spike Source %REC RPD
Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes
Chloride 2200 U 5000 ug/L
Sulfate as SO4 2900 U 5000 ug/L
LCS (9I24034-BS1) Prepared: 09/24/2019 14:17 Analyzed: 09/24/2019 17:54
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
50000
5000
ug/L
50000
100
90-110
Sulfate as SO4
49000
5000
ug/L
50000
97
90-110
Matrix Spike (9I24034-MS3)
Prepared: 09/24/2019 14:17 Analyzed: 09/24/2019 18:47
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
84000
20000
ug/L
80000
9300
94
90-110
Sulfate as SO4
220000
20000
ug/L
80000
140000
109
90-110
Matrix Spike (9I24034-MS2)
Prepared: 09/24/2019 14:17 Analyzed: 09/24/2019 19:40
Source: CC13964-01
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
20000
5000
ug/L
20000
2200 U
98
90-110
Sulfate as SO4
17000
5000
ug/L
20000
2900 U
87
90-110
QM-07
Matrix Spike Dup (9I24034-MSD1)
Prepared: 09/24/2019 14:17 Analyzed: 09/24/2019 19:05
Source: CC13964-02
Spike
Source
%REC
RPD
Analvte
Result
Flag
POL
Units
Level
Result
%REC
Limits RPD
Limit
Notes
Chloride
83000
20000
ug/L
80000
9300
93
90-110 1
10
Sulfate as SO4
220000
20000
ug/L
80000
140000
108
90-110 0.6
10
Volatile Organic Compounds by GCMS SIM Isotope Dilution
- Quality Control
Batch 9JO2042 - EPA 5030E MS
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 27 Of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9JO2042 - EPA 5030B MS - Continued
Blank (9302042-BLKi) Prepared: 10/02/2019 14:07 Analyzed: 10/03/2019 01:32
Spike Source %REC RPD
Analvte Result Flao POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 1.2 U 2.0 ug/L
Toluene-& 5.4 u9/L 5.00 108 75-125
LCS (9302042-BS1) Prepared: 10/02/2019 14:07 Analyzed: 10/02/2019 23:02
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limi RPD Limit Notes
1,4-Dioxane 24 2.0 ug/L 25.0 96 80-133
Toluene-& 5.3 u9/L 5.00 105 75-125
Matrix Spike (9302042-MS1) Prepared: 10/02/2019 14:07 Analyzed: 10/02/2019 23:39
Source: CC13964-02
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
1,4-Dioxane 24 2.0 uq/L 25.0 1.2 U 96 80-133
Toluene-&
5.4
u9/L
5.00 109 75-125
Matrix Spike Dup (9302042-MSD1)
Prepared: 10/02/2019 14:07 Analyzed: 10/03/2019 00:17
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
25
2.0
ug/L
25.0 1.2 U 100 80-133 4
19
Toluene-d8
6.1
u9/L
5.00 123 75-125
Batch 9JO3054 - EPA 5030B MS
Blank (9303054-BLK1)
Prepared: 10/03/2019 00:00 Analyzed: 10/03/2019 10:22
Spike Source %REC
RPD
Analvte
Result
Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
1.2
U
2.0
ug/L
Toluene-&
5.9
u9/L
5.00 117 75-125
LCS (9303054-BSI)
Prepared: 10/03/2019 00:00 Analyzed: 10/03/2019 09:18
Spike Source %REC
RPD
Analvte
Result
Flaa
POL
Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
28
2.0
ug/L
25.0 113 80-133
Toluene-d8
5.8
u9/L
5.00 117 75-125
Matrix Spike (9303054-MS1)
Prepared: 10/03/2019 00:00 Analyzed: 10/03/2019 19:14
Source: CC13964-04
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
25
2.0
ug/L
25.0 2.3 89 80-133
Toluene-&
4.9
u91L
5.00 98 75-125
Matrix Spike Dup (9303054-MSD1)
Prepared: 10/03/2019 00:00 Analyzed: 10/03/2019 19:51
Source: CC13964-04
Spike Source %REC
RPD
Awe
Result Flaa
POL
Units
Level Result %REC Limits RPD
Limit Notes
1,4-Dioxane
28
2.0
ug/L
25.0 2.3 SOS 80-133 11
19
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 28 Of 33

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QUALITY CONTROL DATA
Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control
Batch 9.703054 - EPA 5030E MS - Continued
Matrix Spike Dup (9103054-MSD3) Continued Prepared: 10/03/2019 00:00 Analyzed: 10/03/2019 19:51
Source: CC13964-04
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
Toluene-d8 5.1 ug/L 5.00 102 75-125
Chlorinated Herbicides by GC - Quality Control
Batch 9124050 - EPA 3510C
Blank (9I24050-BLK3) Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 07:47
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
2,4-D 0.27 U 0.50 ug/L
2,4-DC4A 0.99 ug/L 2.00 50 37-134
LCS (9I24050-BS1) Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:03
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
2,4-D 1.3 0.50 ug/L 2.00 66 20-134
2, 4-DCAA 1.4 u9/L 2.00 70 37-134
Matrix Spike (9I24050-MS1) Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:28
Source: AC06687-04
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
2,4-D 1.6 0.50 ug/L 2.00 0.27 U 80 20-134
2,4-DC4A 1.4 ug/L 2.00 72 37-134
Matrix Spike (9I24050-MS2) Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 10:44
Source: CC13964-02
Spike Source %REC RPD
Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes
2,4-D 1.6 0.50 ug/L 2.00 0.27 U 78 20-134
2, 4-DCAA
1.1
u9/L
2.00 54 37-134
Matrix Spike (9I24050-MS3)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 12:00
Source: AC06458-01
Spike Source %REC
RPD
Analvte
Result Flaa
POL
Units
Level Result %REC Limits RPD
Limit Notes
2,4-D
6.0
2.5
ug/L
10.0 1.4 U 60 20-134
2,4-DC4A
6.0
ug/L
10.0 60 37-134
Matrix Spike Dup (9I24050-MSD3)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 09:54
Source: AC06687-04
Spike Source %REC
RPD
Analvte
Result Flaq
POL
Units
Level Result %REC Limits RPD
Limit Notes
2,4-D
1.2
0.50
ug/L
2.00 0.27 U 60 20-134 27
19 QM-11
2, 4-DCAA
1.4 ug/L
2.00 66 37-134
Matrix Spike Dup (9I24050-MSD2)
Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 11:09
Source: CC13964-02
Spike Source %REC
RPD
Analvte
Result Flaq POL Units
Level Result %REC Limits RPD
Limit Notes
2,4-D
1.3 0.50 ug/L
2.00 0.27 U 66 20-134 17
19
FINAL
This report relates only to the sample as received by the laboratory, and may only be reproduced in full.
Pag@ Z9 Of 33

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QUALITY CONTROL DATA
Chlorinated Herbicides by GC - Quality Control
Batch 9124050 - EPA 3510C - Continued
Matrix Spike Dup (9I24050-MSD2) Continued Prepared: 09/24/2019 22:22 Analyzed: 09/26/2019 11:09
Source: CC13964-02
Spike Source %REC RPD
Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes
2,4-DC4A 1.3 ug/L 2.00 65 37-134
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 30 Of 33

(� �Eo
www.encolabs.com
FLAGS/NOTES AND DEFINITIONS
B The analyte was detected in the associated method blank.
D The sample was analyzed at dilution.
J The reported value is between the laboratory method detection limit (MDL) and the laboratory method
reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable.
U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation
data and moisture content, where applicable.
E The concentration indicated for this analyte is an estimated value above the calibration range of the
instrument. This value is considered an estimate.
MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is
based on the low point of the calibration curve, when applicable, sample preparation factor, dilution
factor, and, in the case of soil samples, moisture content.
PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL.
N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater
confidence) to make a "tentative identification".
P Greater than 25% concentration difference was observed between the primary and secondary GC column.
The lower concentration is reported.
[CALC] Calculated analyte - MDL/MRL reported to the highest reporting limit of the component analyses.
QM-07 The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based
on acceptable LCS recovery.
QM-08 Post -digestion spike did not meet method requirements due to confirmed matrix effects (dilution test).
QM-11 Precision between duplicate matrix spikes of the same sample was outside acceptance limits.
QV-01 The associated continuing calibration verification standard exhibited high bias; since the result is ND, there
is no impact.
FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 31 of 33

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ci)
._

Sample Preservation Verification
ENCO Cary
0
Work Order: CC13964 Project: Henderson Co. LF C&D
Client: Golder Associates, Inc. (GO007) Project#: 0839650618.103
Logged In: 20-Sep-19 14:31 � � Lagged By: John C King� �D
Preservation Check Performed By: Datefrime: f "t
CC13964-01
Cont
Type �., F"M
Pres (pH)
Requirement
pl I Checked
In Control
pH Adjusted Date/Time
Adjusted
Used/Comments
B
250mLP+HNO3
<2
Y/ N/ NA
Y l N] NA
CC13964-02
Cont
Type
Pres (pH)
Requirement
PH Checked/
In Control
pH Adjusted Dateffime
Adjusted
Reagent Used/Comments
D
250mLP+HNO3
<2
Y 1 N 1 NA
Y F '. NA
E
250mLP+HNO3
<2
Y N I NA
YIN
NA
CC13964-03
Cont
'Type
Pres (pH)
Requirement
PH Checked 1
In Control
pH Adjusted Date/Time
Adjusted
Reagent Used/Comments
B
250mLP+HNO3
<2
Y/ N 1 NA
Y/ r N/ NA
CC13964-04
Cont
Type
Pres (pH)
JpH Checked !
PH Adjusted Date/Time
Reagent Used]Comments
Requirement
In Control
Adjusted
B
250mLP+HNO3
<2
Y / N l NA
I YIN :! NA
Rea ent Name ID
1
2
Rea ent Name ID
3
4
Rea ent Name ID
5
6
pH Strip ID:
PH Strips CSl07a1
C:IELM NTIPnnmko_PreservationCheck, rpt
Page 33 of 33
Page 1 of 1

WORK ORDER Printed: 10/7/2019 5:34:56PM
CC13964
ENCO Cary
Sample Receipt Conditions
Client: Golder Associates, Inc. (G0007) Lab Project Mgr: Meghan K Shea
Project: Henderson Co. LF C&D Project Number: 0839650618.103
PO #:
Report To:
Invoice To:
Golder Associates, Inc. (G0007)
Golder Associates, Inc. (G0007)
Dusty Reedy
Accounts Payable
5B Oak Branch Drive
5B Oak Branch Drive
Greensboro, NC 27407
Greensboro, NC 27407
Phone: [phone]
Phone :[phone]
Fax: [phone]
Fax:[phone]
Received By: Timothy J. Parker Date Received: 20-Sep-19 13:55
Logged In By: John C King Date Logged In: 20-Sep-19 14:31
Work Order Comments:
C-120 received at 2.1°C
Containers Intact Y Containers Properly Preserved Y Proper Containers Received Y All Samples in PreLog Received Y COC/Labels Agree Y
Custody Seals Intact Y Volatile Containers Preserved Y Volatile Containers Headspace Free Y Aqueous Samples Checked for Residual Cl N Received On Ice Y
Temperature Corrected Y
Page 1 of 1

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 4
Project Name: Henderson County C&D Landfill
Project Reference Number: 19128179
Sampling Event Date: September 18-19, 2019
Review Date: October 10, 2019
Report #: CC13964
Signature: qZ4 � Vj� f�f gofC� o
QA/QC Sign Off: 100�,�r
,,> COLDER
Date: ���7-2o2G
Date: _ / a - 2ri
Initials: DC
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain -of -custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States
Environmental Protection Agency documents:
• Region III Modifications to Functional Guidelines for Organic Data Review Multi -Media, Multi -
Concentration, September 1994;
• Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
• Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
_ NC Closed Facility List (.500 Rules)
X NC C & D List (New Rules)
_ NC Appendix I
X NC Appendix I + 2,4-D
_ NC Appendix II
NC Subtitle D Leachate List
Other:
1.0 CHAIN OF CUSTODY (COC) REVIEW
DC COC was properly signed by all parties.
DC Correct project name and number are on the form.
• Listed as 0839-6506018.103, should be listed as 19128179.101
DC Sample receipt condition at laboratory was acceptable.
DC Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW G Q L D E R
Page 2 of 4
2.0 SAMPLE HOLDING TIMES
DC Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
Review Criteria
Method
Analytes
Holding Time
SW-846 Method 8260 and 8011
VOCs
14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury
6 months (no temperature
requirements)
SW-846 Method 7470
Mercury
28 days
SW-846 Method 376.1
Sulfide
7 days
SW-846 Method 9010
Cyanide
14 days
EPA Method 300
Nitrate/Sulfate
48 hours/28 days
EPA Method 405.1
BOD
48 hours
EPA Method 410.4
COD
28 days
EPA Method 365.4
Phosphorous
28 days
3.0 LABORATORY QUALITY CONTROL REVIEW
DC Laboratory analyzed at least one internal blank for each method, where applicable.
DC Laboratory blank is interference -free.
Chloromethane bias low in associated QC but can be detected in the CRL. Since the analyte in all
the samples in the work order was not detected, there is no impact on data quality.
The Vinyl acetate associated continuing calibration verification standard exhibited high bias; since
all samples in the work order are non -detect, there is no impact.
DC Surrogate recoveries are provided for each analytical method, where applicable.
DC Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
DC MS/MSD/LCS data results are provided for each analytical method.
DC MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range).
The Alkalinity spike recovery was outside acceptance limits for the MS and /or MSD. The QC batch
was accepted based on acceptable LCS recovery.
The Iron and Manganese spike recoveries were outside acceptance limits for the MS and/or MSD.
The QC batch was accepted based on acceptable LCS recoveries.
The Sulfate spike recovery was outside acceptance limits for the MS and/or MSD. The QC batch was
accepted based on acceptable LCS recovery.
Iron and Manganese post -digestion spike did not meet method requirements due to confirmed
matrix effects.
y Precision between 2,4-D duplicate matrix spikes of the same sample was outside acceptance limits.
The QC batch was accepted based on acceptable LCS recovery.
4.0 ANALYTE LISTS/METHODS
DC The proper number of constituents are present for each analyte list as identified above (including
detects where applicable).

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW C O L D E R
Page 3 of 4
DC Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
DC All analytical reporting associated with the event was performed by the contracted lab.
DC Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks
are listed below by constituent. All laboratory method blanks, if any, have been `flagged' with a `B'
where detected in other samples as appropriate and a laboratory narrative was provided. If the
sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X
for commonly detected laboratory contaminants -acetone, methylene chloride and phthalates), list
below with explanation if flags should be removed. If flags need to be added for samples, also list
below.
DC It is clear from the laboratory report that samples have or have not been diluted during analysis, and
if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 1 Ox resulting in an analytical detection of 1.0 should be reported as 10). Those that have
been diluted are listed below with the dilution factor.
➢ Antimony and Thallium (2x)
• MW-11
• MW-10
• MW-12
• MW-13
➢ Sulfate as SO4 (4x)
• MW-11
• MW-12
➢ Total Alkalinity (2x)
• MW-11
DC No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
NC 2L/SWS GWPS Exceedances
• 1,4-Dioxane (NC 2L = 3 ug/L)
• MW-12 @ 10 ug/L
• Vinyl Chloride (NC 2L = 0.03 ug/L)
• MW-12 @ 1.3
• MW-13 @ 1.9
• Cobalt (NC 2L IMAC/SWS GWPS = 1 ug/L)
• MW-11 @ 13 ug/L
• Iron (NC 2L = 300 ug/L)
• MW-11 @ 17100 ug/L
• MW-13 @ 1160 ug/L
. Manganese (NC 2L = 50 ug/L)
• MW-11 @ 5950 ug/L
• MW-12 @ 407 ug/L
• MW-13 @ 247 ug/L
. Total Dissolved Solids (NC 2L = 500 mg/L)
9 MW-11 @ 570 mg/L

ASSOCIATES INC. GULLET C O L D E R
QUALITY ASSURANCE &QUALITY CONTROL
LABORATORY DATA REVIEW
Page 4 of 4
. MW-12 @ 510 mg/L
DC No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time
detections).
N/A Other report issues/Communications with laboratory/etc.:

APPENDIX C
USGS National Geochemical
Survey Database Summary

January 2020
APPENDIX C
USGS National Geochemical Survey Database Summary
Henderson County MSW C&D Landfill, Permit No. 45-01
Project No. 19128179
NURE
Record ID
Lab ID
Collection
Date
Datum
Latitude
Longitude
Medium
Source
Units
Iron
Thallium
Cobalt
Manganese
5287765
C-110024
06/03/76
NAD27
35.3919
-82.4395
Sediment
Stream
ppm
0.70
0.260
ND
168
5288276
C-110099
06/04/76
NAD27
35.2858
-82.2908
Sediment
Stream
ppm
1.70
0.290
4
363
5288402
C-110164
08/03/76
NAD27
35.2925
-82.6996
Sediment
Stream
ppm
2.50
0.550
4
457
5287509
C-110206
06/07/76
NAD27
35.6083
-82.4171
Sediment
Stream
ppm
4.20
0.580
11
813
5288425
C-110285
08/03/76
NAD27
35.2003
-82.8557
Sediment
Stream
ppm
1.50
0.360
4
390
5287782
C-110313
06/04/76
NAD27
35.3999
-82.6317
Sediment
Stream
ppm
4.90
0.710
6
1180
5287813
C-110459
06/07/76
NAD27
35.3505
-82.8203
Sediment
Stream
ppm
5.10
1.20
8
1620
5288593
C-142453
07/08/76
NAD27
35.0267
-82.6374
Sediment
Stream
ppm
1.51
0.330
5
506
5287493
C-143098
06/06/76
NAD27
35.4751
-82.6388
Sediment
Stream
ppm
2.37
0.645
9
472
5287791
C-143172
06/05/76
NAD27
35.4303
-82.6555
Sediment
Stream
ppm
3.50
1.014
8
1020
5287574
C-143236
06/09/76
NAD27
35.6346
-82.4159
Sediment
Stream
ppm
5.15
1.027
16
1490
5287825
C-143564
06/07/76
NAD27
35.4695
-82.8924
Sediment
Stream
ppm
3.79
0.721
11
1050
5288393
C-143759
08/03/76
NAD27
35.3832
-82.7216
Sediment
Stream
ppm
2.05
0.387
8
511
5287780
C-143901
06/04/76
NAD27
35.3899
-82.5668
Sediment
Stream
ppm
4.07
0.880
6
1140
5287534
C-143909
06/07/76
NAD27
35.5901
-82.6262
Sediment
Stream
ppm
3.42
0.934
12
986
5288412
C-144004
08/03/76
NAD27
35.2523
-82.8528
Sediment
Stream
ppm
2.66
0.547
7
361
5288288
C-210857
06/05/76
NAD27
35.5212
-82.1979
Sediment
Stream
ppm
2.71
0.451
9
424
5287506
C-210895
06/07/76
NAD27
35.641
-82.3088
Sediment
Stream
ppm
3.06
0.593
10
395
5287739
C-210903
06/03/76
NAD27
35.2585
-82.5017
Sediment
Stream
ppm
1.28
0.400
3
401
5287472
C-210906
06/05/76
NAD27
35.4504
-82.474
Sediment
Stream
ppm
1.64
0.376
4
395
Average
2.89
0.613
7
707
Notes:
1. NURE = National Uranium Resource Evaluation
2. ID = identification
3. ND = non -detect
4. Inorganic analysis performed by ICP40.
5. ppm = parts per million
6. Sample locations are within 25 miles of the Henderson County MSW Landfill
7. Source of data is the United States Geological Survey National Geochemical Survey Database.
- V0L❑EP? 1of1

APPENDIX D
Statistical Evaluation Worksheets &
Summary Table

January 2020
Summary of Statistical Analysis
Henderson County Landfill, Permit No. 45-01
Hendersonville, North Carolina
Project No. 1912879
September 2019
Detected
Groundwater Standard
Statistical
Downgradient
Constituent
Analysis
Monitoring
Reporting Units
Statistical Determination
Monitoring Well
Concentration
Constituent
NC 2L
IMAC
Interwell
Closed C&D Landfill Downgradient Monitoring Wells and Concentrations
Cobalt
ug/L
--
1
MW-11
13.0
10.0
SSI
ug/L
300
--
..........................11.60..............
MMWW--1131
17100
4690
SSIIron
........................................................................................................
Not SSI
Notes: 1. Statistical worksheets are provided as Appendix C.
2. ug/L = micrograms per liter
3. NC 2L = North Carolina 2L Groundwater Standard
4. IMAC = Interim Maximum Allowable Concentration (under NC 2L Rules)
5. SSI = statistically significant increase
6. ND = not detected above laboratory detection limit
7. -- = not available
8. North Carolina Appendix I Inorganic constituents detected above their respective Solid Waste Section Reporting Limit and Groundwater Standard in
samples from downgradient monitoring wells were statistically evaluated.
GOLDER 10f1

WQStat Plus" v.9.4.32
J
0)
EPA 1989 Outlier Test
MW-10 (bg)
10
8
6
4
2
0
3/24/10
n=12
No statistical outliers
found.
The distribution was not
normalizable.
Mean = 2.117
Std. dev. = 2.483
Critical Tn = 2.285
Normality test used:
Shapiro Wilk@alpha =
0.05
Calculated = 0.327
Critical = 0.859
2/15/12 1 /8/14 12/2/15 10/25/17 9/18/19
Constituent: Cobalt Analysis Run 1/14/2020 10:09 AM
Facility: Henerson County C&D Landfill Data File: Henderson C&D Stats

WQStat Plus" v.9.4.32
Hollow symbols indicate censored values.
Exceeds Limit: MW-11
161111111
16
12
M
0 4-
3/24/09
Prediction Limit
Interwell Non -parametric
4/29/11 6/3/13 7/9/15 8/13/17 9/18/19
■ MW-11
MW-12
♦ MW-13
Limit = 10
Non -parametric test used in lieu of parametric prediction limit because censored data exceeded 50%. Limit is highest
of 12 background values. 100% NDs. Report alpha = 0.2. Individual comparison alpha = 0.07168. Most recent point
for each compliance well compared to limit. Insufficient data to test for seasonality; data will not be deseasonalized.
Constituent: Cobalt Analysis Run 1/14/2020 10:10 AM
Facility: Henerson County C&D Landfill Data File: Henderson C&D Stats

WQStat Plus" v.9.4.32
5000
4000
3000
J
2000
1000
0 4-
3/24/10
EPA 1989 Outlier Test
MW-10 (bg)
n=11
No statistical outliers
found.
Mean = 615
Std. dev. = 1360
Critical Tn = 2.234
Normality test used:
Shapiro Wilk@alpha =
0.05
Calculated = 0.8534
Critical = 0.85 (after
natural log transforma-
tion)
The distribution was found
to be log -normal.
2/15/12 1 /8/14 12/2/15 10/25/17 9/18/19
Constituent: Iron Analysis Run 1/14/2020 10:12 AM
Facility: Henerson County C&D Landfill Data File: Henderson C&D Stats

WQStat Plus" v.9.4.32
Hollow symbols indicate censored values.
Exceeds Limit: MW-11
20000
16000
12000
8000
4000
3/24/09
Prediction Limit
Interwell Non -parametric
4/29/11 6/3/13 7/9/15 8/13/17 9/18/19
■ MW-11
MW-12
♦ MW-13
Limit = 4690
Non -parametric test used in lieu of parametric prediction limit because censored data exceeded 50%. Limit is highest
of 11 background values. 72.73% NDs. Report alpha = 0.2143. Individual comparison alpha = 0.07724. Most recent
point for each compliance well compared to limit. Insufficient data to test for seasonality; data will not be
deseasonalized.
Constituent: Iron Analysis Run 1/14/2020 10:12 AM
Facility: Henerson County C&D Landfill Data File: Henderson C&D Stats

APPENDIX E
EPA Natural Attenuation
Screening Protocol Forms and
BIOCHLOR Monitored Natural
Attenuation Analysis for
September 2019 Sampling Event

Naturalenua ion
Screening
Protocol
Interpretation
Score
Score: I S
5c roll to End of Table
Inadequate evidence for anaerobic biodegradation' of cHorin#ed organics
0 to 5
Limited evidence for amembicbiodegadatiort of chlorinated organics
6 to 1 Q
Tie bll*hg is t*e i" ti a US" A p nbml 11SEPA, 1gg8j.
n e res r M or ti v scan g process iae io regr mtorq
agi ncai ce.
Adequate evidence for anaerobebiodegradation' of chlorinated organics
15 to 20
evi gra gancs
Strongdence for anaerobic biode lotion' of chlorinated a
720
' eorcwe decilomanoi
Concentration in Points
Analysis Most Contam. Zone Interpretation Yes No Awarded
Oxygen'
m.5 mg/L
Tolerated, suppresses the reductive pathway at higher
concentrations
Q
0
>Emg/L
Nottolerated; however,VC may be oxidized aerobically
Q
©
0
Nitrate'
<1 mg/L
At higher concentrations may compete with reductive
pathway
Q
2
Iron II'
>1 mg/L
Reductive pathway possible; VC may be oxidized under
Fe(Ill)-re-ducin.q conditions
D
Q
3
Sulfate'
20 mgL
At higher concentrations may compete with reductive
pathway
0
Q
2
Sulfide*
>1 mg/L
Reductive pathway possible
Q
0
Methane*
a0.5 mg/L
Ultimate reductive daughter product, VC Accumulates
Q
©
n
Oxidation
Reduction
Potential' (ORP)
<60 ml)livolts (mV)
Reductive pathway possible
Q
ig)
A
¢-100mV
Reductive pathway likely
0
0
0
PH'
5 ¢ pH <9
Optimal range for reductive pathway
Q
0
TOC
>20 mg/L
Carbon and energy source, drives dechlorination; can be
natural or anthro n enic
1)
U
2
Temperature*
>20'C
At T >20'C biochemical process is accelerated
O
Q
D
Carbon Dioxide
�,2x background
Ultimate oxidative daughter product
Q
1
Alkalinity
�,2xbackground
Results from interaction of carbondioxidewith aquifer
minerals
Q
1
Chloride'
a2x background
Daughter product of organic chlorine
(K
Q
2
Hydrogen
a1 nM
Reductive pathway possible, VC may accumulate
Q
Q
3
Volatile Fatty Acids
>0.1 mg/L
Intermediates resulting from biodegradation ofaromatic
compounds. carbon and energy source
Q
Q
2
BTEX'
>0.1 mg/L
Carbonand energy source; drives dechlorination
a
©
0
PCE'
Material released
O
Q
0
TCE'
Daughter product of PCEa
Q
0
DCE'
Daughter product ofTCE.
If cis is greater than 80% of total DCE it is likely a daughter
product ofTCE``; 1 ,1-DCE can be a them. reaction product of TCA
(D
Q
VC"
Daughter product of DOE"
Q
(b
0
1,1,1-
Trichloroethane'
Material released
d
fl
0
DCA
Daughter product ofT A under reducing conditions
Q
0
Carbon
Tetrachloride
Material released
Q
fl
0
Chloroethane'
Daughter product ofDCA, orVC under reducing conditions
U
U
0
Ethene/Ethane
>0.01 mg/L
Daughter product of VC/ethene
Q
0
a0.1 mg/L
Daughter product of VC/ethene
U
0
Chloroform
Daughter producf of Carbon Tetrachloride
Q
0
Dichloromethane
Daughter product of Chloroform
{ i
ts
q
* requiredanalys .
of Points awarded Orly if it canoe shown that the compound is a daughter product
(i.e., mt a constituerl ofthe source NAPQ.
DATE: 11 /18/19
Project #: 19128179
*> Prepared By: ESV
G O L D E R I Reviewed By: DYR
SCORE Reset
Title:
MW-7 MNA SCREENING
September 2019 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01
pendixl
E-1

Natural Attenuation
Screening
Protocol
Iriterpretzitlon
Score
Score: 22
Sei oll to End of Table
Inadequate eoidence for anaerobic biodegradation` of cNonnated organics
0 to 5
Limited evidinoeioranaerobic biodegradation' ofchlorinatedorganics
6 to 14
ne Albullg VtAe1 from Ue USEPApU% VGEPA, 19981.
Tie —n, of t1 V —h g p—ss lace to regl la[of
ag1 wa—
Adequate evidence for anaerobic biodegradation' ofohlorinatedorgan
15 to 20
Strong evidence for anaerobic biodegradation' of chlorinated orgarios
>20
eOecWe Oecl bAlaN
Concentration in ' Points
Analy5la Most Contam. Zone IMerpretati0rl Yas NQ AMrdeO
Oxygen-
<0.5 mg/L
Tolerated, suppresses the reductive pathway at higher
concentrations
0
0
>5mg/L
Nottolerated; however,VC may be oxidized aerobically
4�)
0
Nitrate'
<1 mg/L
At Higher concentrations may compete with reductive
athwa
0
2
Iron II'
Al mg/L
Reductive pathway possible; VC may be oxidized under
Fe(IIJ)-reducinq conditions
p
0
3
Sulfate'
20 mg/L
Ai higher concentrations may compete with reductive
pathway
10
2
Sulfide'
>1 mg/L
Reductive pathway possible
0
t-}
0
Methane
>0.5 mg1L
Ultimate reductive daughter product, VC Accumulates
J
3
Oxidation
Reduction
Potential*(ORP)
c50 millivolts [mV]
Reductive pathway possible
O
1
5-107mV
Reductive pathway likely
0
0
0
PH'
5 ¢ pH <9
Optimal rangefor reductive pathway
(0
0
0
TOC
>20 mg/L
Carbon and energy source; drives dechlarination; can be
natural or anthro o enic
0
2
Temperature'
>20°C
At T >20°C biochemical process is accelerated
0
fl
0
Carbon Dioxide
>2x background
Ultimate oxidative daughterprodud
t9
0
1
Alkalinity
>2x background
Results from interaction of carbon dioxide with aquifer
minerals
O
0
1
Chloride'
>2x background
Daughter product of organic chlorine
49
0
2
Hydrogen
y1 nM
Reductive pathway possible, VC may accumulate
U
0
3
Volatile Fatty Acids
>0.1 mg/L
Intermediates resulting from biodegradation of aromatic
compounds; carbon and energy source
0
2
BTEX*
>0.1 mg/L
Carbon and energy source; drives dechlorination
0
fl
0
PCE*
Material released
0
0
TCE*
DaughterproductofPCEa
(7
4)
0
DCE`
Daughter productofTCE.
If cis is greaterthan 801 oftotal DCE it is likely a daughter
product ofTCE"; 1 ,1-DCE can be a them. reaction product of TCA
4
111
0
VC*
Daughter productof DCEa
d
0
O
1,1,1-
Trichloroethane*
Material released
0
g
0
DCA
Daughter product of TCA under reducing conditions
O
0
Carbon
Tetrachloride
Material released
d
0
Chloroethane*
Daughter productof DCA or VC under reducing conditions
Q
0
Ethene/Ethane
>0.01 mg/L
Daughter product ofVClethene
d
0
>0.1 mg/L
DaughterproductofVClethene
O
©
0
Chloroform
Daughter product of Carbon Tetrachloride
0
Q
0
Dichloromethane
Daughter product of Chloroform
0
0
0
* required analysis.
al Points awarded onlyif it canoe shown that the compound is a daughter product
(i.e., not aconstituerd o£the source NAPL).
DATE: 11 /18/19
Project #: 19128179
Prepared By: ESV
G O L D E R I Reviewed By: DYR
SCORE Reset
Title:
MW-6 MNA SCREENING
September 2019 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01
pendixl
E-2

Natural Attenuation Interpretation
Score
TO INPUT
Screening Inadequate evidence for anaerobic biodegradation* of chlorinated organics
0 to 5
Protocol Limited evidence for anaerobic biodegradation* of chlorinated organics
Score: 17
6 to 14
The following is Taken Nora the usEPA pnotoco' (USEPA. 1998).
The results of Nis scoring have no regulatory
Adequate evidence for anaerobic biodegradation* of chlorinated organics
15 to 20
Strong evidence for anaerobic biodegradation* of chlorinated organics
>20
process
sigalnoanoe.
Scroll to End of Table
Concentration in eau eaeonlernation Points
Analysis Most Contam. Zone Interpretation Yes NO Awarded
Oxygen*
<0.5 mg/L
Tolerated, suppresses the reductive pathway at higher
0
concentrations
> 5mg/L
Not tolerated; however, VC may be oxidized aerobically
0
Nitrate*
<1 mg/L
At higher concentrations may compete with reductive
O
0
2
pathway
Iron II*
>1 mg/L
Reductive pathway possible; VC may be oxidized under
0
3
Fe(Ill)-reducing conditions
Sulfate*
<20 mg/L
At higher concentrations may compete with reductive
0
2
pathway
Sulfide*
>1 mg/L
Reductive pathway possible
0
Methane*
>0.5 mg/L
Ultimate reductive daughter product, VC Accumulates
J
0
Oxidation
<50 millivolts (mV)
Reductive pathway possible
0
D
1
Reduction
Potential* (ORP)
<-100mV
Reductive pathway likely
0
0
PH*
5 < PH < 9
Optimal range for reductive pathway
0
0
TOC
>20 mg/L
Carbon and energy source; drives dechlorination; can be
O►
0
2
natural or anthropo enic
Temperature*
>20°C
At T >20°C biochemical process is accelerated
0
0
0
Carbon Dioxide
>2x background
Ultimate oxidative daughter product
0
1
Alkalinity
>2x background
Results from interaction of carbon dioxide with aquifer
0
1
minerals
Chloride*
>2x background
Daughter product of organic chlorine
00
2
Hydrogen
>1 nM
Reductive pathway possible, VC may accumulate
0
3
Volatile Fatty Acids
>0.1 mg/L
Intermediates resulting from biodegradation of aromatic
0
tom ounds; carbon and energy source
BTEX*
>0.1 mg/L
Carbon and energy source; drives dechlorination
0
O
0
PCE*
Material released
0
0
TCE*
Daughter product of PCE ai
0
D
0
DCE*
Daughter product of TCE.
If cis is greater than 80% of total DCE it is likely a daughter
p
0
product of TCEaf; 1,1-DCE can be a them. reaction product of TCA
VC*
Daughter product of DCE'/
0
1,1,1-
Material released
0
0
Trichloroethane*
DCA
Daughter product of TCA under reducing conditions
0
0
0
Carbon
Material released
0
0
0
Tetrachloride
Chloroethane*
Daughter product of DCA or VC under reducing conditions
0
0
Ethene/Ethane
>0.01 mg/L
Daughter product of VC/ethene
0
0
0
>0.1 mg/L
Daughter product of VC/ethene
o
0
0
Chloroform
Daughter product of Carbon Tetrachloride
0
0
Dichloromethane
Daughter product of Chloroform
0
®
0
* required analysis. al Points awarded only if it can be shmn that the compound is a daughter product TO INPUT SCORE Reset
(i.e., not aconstituent of the source NAPL). `
DATE:11118/19
Title:
MW-8 MNA SCREENING
Project#: 19128178
Appendix
September 2019 Baseline MNA Evaluation
Prepared By: ESV
Henderson County Closed MSW Landfill,
E-3
G O L D E R
Permit No. 45-01
Reviewed By: DYR

Natural Attenuation
Interpretation
Score
TO INPUT
Screening
Inadequate evidence for anaerobic biodegradation* of chlorinated organics
0 to 5
Limited evidence for anaerobic biodegradation* of chlorinated organics
6 to 14
Protocol
Score: 19
Adequate evidence for anaerobic biodegradation* of chlorinated organics
15 to 20
The following ie taken from me USEPA protocol (USEPA, lgga).
The results of this scoring process have no regulatory
Strong evidence for anaerobic biodegradation* of chlorinated organics
>20
significance.
Scroll to End of Table
' reductive dechlorination
Concentration in Points
Analysis Most Contam. Zone Interpretation Y es NO Awarded
Oxygen*
<0.5 mg/L
Tolerated, suppresses the reductive pathway at higher
p
0
concentrations
> 5mg/L
Not tolerated; however, VC may be oxidized aerobically
D
0
0
Nitrate*
<1 mg/L
At higher concentrations may compete with reductive
D
O
2
pathway
Iron II*
>1 mg/L
Reductive pathway possible; VC may be oxidized under
0
O
3
Fe(Ill)-reducing conditions
Sulfate*
<20 mg/L
At higher concentrations may compete with reductive
D
O
2
pathway
Sulfide*
>1 mg/L
Reductive pathway possible
O
D
0
Methane*
>0.5 mg/L
Ultimate reductive daughter product, VC Accumulates
0
0
0
Oxidation
<50 millivolts (mV)
Reductive pathway possible
O►
L
1
Reduction
Potential* (ORP)
<-100mV
Reductive pathway likely
O
0
0
PH-
5 < pH < 9
Optimal range for reductive pathway
Q
O
0
TOC
>20 mg/L
Carbon and energy source; drives dechlorination; can be
t7
0
2
natural or anthro o enic
Temperature*
>20°C
At T >20°C biochemical process is accelerated
O
D
0
Carbon Dioxide
>2x background
Ultimate oxidative daughter product
D
0
1
Alkalinity
>2x background
Results from interaction of carbon dioxide with aquifer
D
O
1
minerals
Chloride*
>2x background
Daughter product of organic chlorine
D
O
2
Hydrogen
>1 nM
Reductive pathway possible, VC may accumulate
D
0
3
Volatile Fatty Acids
>0.1 mg/L
Intermediates resulting from biodegradation of aromatic
O
®
0
compounds; carbon and energy source
BTEX*
>0.1 mg/L
Carbon and energy source; drives dechlorination
O
D
0
PCE*
Material released
O
m
0
TCE*
Daughter product of PCE ai
0
D
0
DCE*
Daughter product of TCE.
If cis is greater than 80% of total DCE it is likely a daughter
O
®
0
product of TCE'/; 1, 1 -DCE can be a them. reaction product of TCA
VC*
Daughter product of DCE"
O
®
0
1,1,1-
Material released
O
D
0
Trichloroethane*
DCA
Daughter product of TCA under reducing conditions
D
O
2
Carbon
Material released
O
D
0
Tetrachloride
Chloroethane*
Daughter product of DCA or VC under reducing conditions
O
O
0
Ethene/Ethane
>0.01 mg/L
Daughter product of VC/ethene
O
D
0
>0.1 mg/L
Daughter product of VC/ethene
O
D
0
Chloroform
Daughter product of Carbon Tetrachloride
O
0
0
Dichloromethane
Daughter product of Chloroform
0
D
0
* required analysis _
at Points awarded only if it can be shown that the compound is adaighter product TO INPUT SCORE Reset
(i.e., not a constituent of the source NAPL). '
DATE:11/18/19
Title:
OLD MW-2 MNA SCREENING
Appendix
Project#: 19128179
September 2019 Baseline MNA Evaluation
E-4
Prepared By: ESV
Henderson County Closed MSW Landfill,
G I L D E R
Permit No. 45-01
Reviewed By: DYR

BIOCHLOR Natural Attenuation Decision Support System
Version 2.2
Excel 2000
TYPE OF CHLORINATED SOLVENT: Ethenes
Ethanes
1. ADVECTION
Seepage Velocity,
or
Hydraulic Conductivity
Hydraulic Gradient
Effective Porosity-----
2. DISPERSION
Alpha x'
(Alpha y) ! (Alpha x)'
(Alpha zLiha x , ---
3. ADSORPTION
Retardation Factor,
or
Soil Bulk Density, rho
FractionOrganicCarbon, foc
Partition Coefficient
PCE
TCE
DCE
VC
ETH
Common R (u
4. BIOTRANSFORMATION
Zone 1
PCE
TCE
TCE
DCE
DCE
VC
VC
ETH
Zone 2
PCE
TCE
TCE
DCE
DCE
VC
VC
ETH
Vs
K
i
n
(ft) Calc.
0R
I5. GENERAL
Q
Simulation Timex
--
Modeled Area Width,
ftlyr)
Modeled Area Length
Zone 1 Length,
cm/sec)
(Zone 2 Length,
futt)
1.7 (kg1L)
1 OEM (-
Koc
426 (Ukg) 1.48 ( )
130 (Ukg) 1.15 0125 (Ukg) 1.14 ( )
30 (Ukg) 1.03 ( )
302 (Ukg) 1.34 (-)
sed in mod"* = 1.15 --_
-1st order Decay Coefficient'
1 r half-life (yrs) Yield
12.000 1.20 0.79
20.000 0.90 0.74
1.000 F 1.50 0.64
6.000 2.60 0.45
1 r half-life (yrs)
12.000 <- 1.20 1
20.000 0.90 HELP
1.000 1.50
6.000 2.60
Henderson County
Data Input Instructions:
Landfill
115 1. Enter value directly....or
Run Name
'h or 2. Calculate by filling in gray
0.02 cells. Press Enter, then
59
(yr)
~ L �
(To restore formulas, hit "Restore Formulas" button }
370
(ft)
W
Variable' : Data used directlyin model.
550
(ft)
Test if
550
(ft)
Biotransformation Natural Attenuation
B transfo
0
(ft)
Zone 2=
L. Screening Protocol
lis
L - Zone 1
6. SOURCE DATA _ TYPE: Continuous
Source Options Single Planar
Source Thickness in Sat. Zone, F 55 (ft)
Y1
Width, (ft) 370
ks,
Conc. (mglL), C1 (1tyr)
PCE .17 0
TCE .027 0
DCE .031 0
VC .005 0
ETH 0 0
7. FIELD DATA FOR COMPARISON
PCE Conc. (mg(L)
TCE Conc. (mg/L)
DCE Conic. (mglL)
VC Conc. (mg1L)
ETH Conc. (mg/L)
Distance from Source (ft)
--Vertical Plane Source: Determine Source Well
Location and Input Solvent Concentrations
View of Plume Looking Down
Observed Centerline Conic. at Monitoring Wells
Date_ Data Collected2019--
8. CHOOSE TYPE OF OUTPUT TO SEE:
RUN CENTERLINE RUN ARRAY
Help Restore RESET
SEE OUTPUT Paste

1310CHLOR Natural Attenuation Decision Support System
Version 2.2
Excel 2000
TYPE OF CHLORINATED SOLVENT:
Ethenes
I5. GENERAL
Ethanes Q
Simulation Time'
Modeled Area Width'
1. ADVECTION
Seepage Velocity' Vs
74.1 (MI-)
Modeled Area Length*
or
Hydraulic Conductivity K
f
1.3E-04 (cm/sec)
Zone 1 Length'
Zone 2 Length'
Hydraulic Gradient i 0.0853 (ft/ft)
Effective Porosityn0.15
2. DISPERSION
Alpha x' 47.5 (ft) CaIC.
(Alpha y) I (Alpha x)' 0.1 ( )
(AJEha zLlha x --- 5. E-02 _----------I
3. ADSORPTION
Retardation Factor' R
or
Soil Bulk Density, rho
FractionOrganicCarbon, foc
Partition Coefficient
PCE
TCE
DCE
VC
ETH
Common R
4. BIOTRANSFORMATION
Zone 1
PCE TCE
TCE DCE
DCE VC
VC ETH
Zone 2
PCE TCE
TCE DCE
DCE VC
VC ETH
Henderson County jData Input Instructions:
M
(yr)
(ft)
(ft)
(ft)
0 (ft)
Landfill
Run Name
�L
W
1
Zone 2=
L - Zone..1
6. SOURCE DATA _ TYPE: Continuous
Source Options Single Planar
55 (ft)
ks'
(1tyr)
1.7 (kgtL) PCE .17 0
TCE 027 0
Koc DCE 031 0
426 (Ukg) 1.48 (-) VC 005 0
130 (Ukg) 1.15 (-) ETH 0 0
125 (Ukg) 1.14
30 (Ukg) 1.03 (-) 7. FIELD DATA FOR CONPARISON
Source Thickness in Sat. Zone'
Y1
Width' (ft) 370
Conc. (mg/L)' C1
302
(Ukg)
1.34
(-)
PCE Conc. (mg/L)
sed in model * =
1.15
_
TCE Conc. (mg1L)
-1st order Decay Coefficient'
,DCE Conc. (mglL)
x 0 r half-life (yrs) Yield
JVC Conc. (mg1L)
12.000
1.20
0.79
JETH Conc. (mg/L)
20.000
0.90
0.74
IDistance from Source (ft)
115
1. Enter value directly .... or
or
2. Calculate by filling in gray
0.02
cells. Press Enter, then G
(To restore formulas,
hit "Restore Formulas" button )
Variable'
Data used directly in model.
Test if
Biotransformation
is Occurrinq
Natural Attenuation
Screening Protocol
--Vertical Plane Source: Determine Source Well
Location and Input Solvent Concentrations
View of Plume Looking Down
Observed Centerline Conc. at Monitoring Wells
1.000 1.50 0.64 jDate Data Collected 1 2019
6 000 2.60 045 18. CHOOSE TYPE OF OUTPUT TO SEE:
x 0 r half-life (yrs)
12.000 1.20 f7HELP
RUN CENTERLINE RUN ARRAY
20 000 <' 0.90
Aj..Help Restore RESET
E1.000 1.50 SEE OUTPUT Paste
6.000 2.60 P

DISSOLVED CHLORINATED SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
DISSOLVED CHLORINATED SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
Distance from Source ft
Distance from Source (ft)
PCE
0 55 110
;7:(,
165 220 275 330 385 440 495
550
PCE
0 55
110
165 220 275 330 385 440 495
550
No Degradation
0.170 0.167
0.162 0.155 0.148 0.142 0.136 0.131 0.125
0.121
No Degradation
0.170 0.170
0.167
0.162 0.155 0,148 0.142 0.136 0.131 0.125
0.121
otransformation
0.1700 0.012 0.001
0.000 0.000 0.000 0.000 0.000 0.000 0.000
0.000
Biotrensformalion
0.1700 0.012
0.00t
0.000 0.000 0.000 0.000 0.000 0.000 0.000
0.000
Monitorinp Well Locations ft
Monitorinp Well Locations ft
100 110 210
450
100 110
210
450
d Data from Site
0.000 0.000 0.000
0.0001 1
ata from Sitel 0.000 1 0.000 1
0.000
1 0.000
-No Degradati.NProdudion
-Sequential 1st Order Decay n Field Data from Site
-No Degradation/Production
-Sequential 1st Omer Decay P Field Data from Site
0.16
` See PCE
0.16
See PCE
W
0.14
r See TCE
0:14
r See TCE
E
0.12
550
550
l
C
0.10
See DCE
C 0.10
See DCE
'q
0.08
` l
0.08
0.06
S� VC
0.06
r
See VC
0.04
N 0.04
?
c
0.02
r See ETH
0.02
See ETH
o
U
0.00
0 100
200 300 400 500
600
l
0
U 0.00
0 100
200 300 400 500
600
Distance From Source (ft.) Distance From Source (ft.)
Time:
-
-
Time:
59.0 Years
Return to
100.0 Years
r Un otect
Pr
Return to
Prepare Animation
Unprotecl
Sheet
To All
Input
To Array
Prepare Animation
Log Linear
Sheet
In t
Pu
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Log ��Linear
�
`
DISSOLVED
CHLORINATED
SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
DISSOLVED
CHLORINATED
SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE
(mg/L) at Z=0
Distance from Source ft
Distance from Source ft
TCE
0
55
110 165
220 275 330
385 440 495
550
TCE
0
55
110 165 220
275 330
385
440 495
550
No Degradation
0.027
0.027
0.027 0.026
0.025 0.024 0.023
0.022 0.021 0.020
0.019
No De radatlon
0.027
0.027
0.027 0.026 0.025
0.024 0.023
0.022
0.021 0.020
0.019
Biotransformation
0.0270
0.009
0.001 0.000
0.000 0.000 0.000
0.000 0.000 0.000
0.000
B'otmnsformatlon
0.0270
0.009
0.001 0.000 0.000
0.000 0.000
0.000
0.000 0.000
0.000
Monitorin Well Locations ft
Monitorin
Well Locations ft
100
110
210 450
100
110
210 450
Field Data from Site 0.000
0.000
0.000 0.000
Field Data from Site 0.000
0.000
0.0001 0.000
No Degradation/Production -Sequential lst Omer Decay n Field Data from Site -No Degmdaticn/Production -Sequential lal Omer Decay C Field Data from Site
0.03 0.03
See PCE See PCE
J 0.03 J 0.03
rn See TCE See TCE
E 0.02 ` E 0.02
C 0 02 550 See DCE o 0.02 550 See DCE
0.01 N See VC 0.01 See VC
u 0.01 100 200 300 400 500 600 v 0 01 1 0 200 300 400 500 600
t= See ETH See ETH
rj 0.00 ` ' U 0.00
Distance From Source (ft.) Distance From Source (ft.)
Time:
-_
Time:
0 59.0 Years
Return
_
100.0 Years
�
r
Return to
Prepare Animation
Un tact
pro
Sheet
to
Input
TO All
TO Army
Prepare Animation
�>Linear
UnProted
Sheet
To All
Input
To Array
Log ��Linear
Log
` �
DISSOLVED
CHLORINATED
SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
DISSOLVED
CHLORINATED
SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
Distance
from Source ft
Distance
from Source ft
DCE
0
55
110 165 220
275 330
385
440 495
550
DCE
0
55
110 165 220
275 330
385 440 495
550
No Degradation
0.031
0.031
0.030 0.029 0.028
0.027 0.026
0.024
0.023 0.023
0.022
No Degradation
0,031
0.031
0,030 0.029 0.028
0.027 0.026
0.024 0.023 0.023
0.022
B...risformation
0.0306
0.085
0.058 0.035 0.020
0.012 0.007
0.004
0.002 0.001
0.001
Blotransformation
0.0306
0.085
0.058 0.035 0.020
0.012 0.007
0.004 0.002 0.001
0.001
Monitorin Well Locations(ft),Monitorin
Well Locations ft
100
110
210 450100
110
210 450
Field Data from Site 0.000
0.000
0.000 0.000
Field Data from Site 0.000
0.000
0.000 0.000
-No Degradation/Production -Sequential tat Order Decay 3 Field Data from Slte
-No Degradation/Production -Sequ.ml.11 et Omer Decay tr Fieltl Data from Site
0.09
0.09
0.08
See PCE
0.08
See PCE
J
0.07
See TCE
J
07
See TCE
0.06
E
0.06
0 0.05
See DCE
C
p
0.05
See DCE
0.
@04 '
0.04
0.03
See VC
0.03
See VC
u0.02
550
0
0.02
550
0.01
See ETH
C
0.01
1
See ETH
0
U 0.00
100 200 300 600
U
0.00
100 200 300 600
Distance From Source (ft.) Distance From Source (ft.)
_
Time:
-.
Time:
Prepare Animation
59.0 Years
r n rotect
Up
Sheet
Return to
Input
To All
To Array
Prepare Animation
f00.0 Years
U nprotcct
Log Linear Sheet
Return to
Input
To All
TO Array
Log �-JLinear
`
DISSOLVED
CHLORINATED SOLVENT CONCENTRATIONS ALONG PLUME
CENTERLINE (mg/L) at Z=0
DISSOLVED
CHLORINATED SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE
(mg/L) at Z=0
Distance from Source (ft)
Distance from Source ft
VC
0
55
110 165
220 275 330
385
440 495
550
Vri
0
55
110 165
220 275 330
385
440 495
550
No De radatlon
0.005
0.005
0.005 0.005
0.005 0.004 0.004
0.004
0.004 0.004
0.004
No De radation
0.005
0.005
0.005 0.005
0.005 0.004 0.004
0.004
0.004 0.004
0.004
Blotmnsfonnation
0.0050
0.008
0.007 0.004
0.003 0.001 0.001
0.000
0.000 0.000
0.000
Biotransfonnation
0.0050
0.008
0.007 0.004
0.003 0.001 0.001
0.000
0.000 0.000
0.000
Monitorin Well Locations ft
Monitorin Well Locations k
100
110
210 450
100
110
210 450
Fieltl Data from Site 0.000
0.000
0.000 0.000
Fieltl Data from Site 0.000 1
0.000
1 0.000 1 0.000
-No Degradation/Production -Sequenlial 1el Omer Decay D Field Data from Site
-No Degradation/Production Sequential tat Omer Decay : Field Data from Site
0.01
0.01
1100 200 300 400 500 600
See PCE
1@0 200 300 400 500 600
See PCE
001
J
001
0.01
See TCE
E
0.01
See TCE
E
0.01
.E
0.01
O 0.01
` See DCE l
0
0 01
See DCE
0.00
o.o0
d 0.00
55o
See VC
d
0.00
550
See VC
C 0.00
See ETH
C
0.00
See ETH
U 0.00
`
V
0.00
Distance From Source (ft.)
Distance From Source (ft.)
Time:
Time:
e100.0
59.0 Years r
r
Return to
Years r
Return to
Prepare Animation
Unprotect
To All
To Array
Prepare
Animation
Unprotect
To All
To Arra y
Log Linear ` Sheet
Input
Log Linear ` Sheet
Input
DISSOLVED CHLORINATED
SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg1L) at Z=0
DISSOLVED CHLORINATED SOLVENT CONCENTRATIONS ALONG PLUME CENTERLINE (mg/L) at Z=0
Distance from Source ft
Distance from Source (ft)
ETH
0 55
110 165 220 275 330
385 440 495
550
ETH
0 55
110 165 220 275 330
385 440
495
550
No Degradation
o.000 o.000
o.000 0.000 0.000 0.00o o.000
0.000 0.000 0.00o
o.000
No De radation
0.000 0.000
0.00o o.000 0.000 0.000 O.ODo
0.000 0.000
0.000
0.000
Blotransfonnation
0.0000 0.014
0.025 0.032 0.035 0.036 0.036
0.035 0.034 0.033
0.032
Biotransformation
0.0000 0A14
0.025 0.032 0.035 0.036 0.036
0.035 0.034
0.033
0.032
Monitorin Well Locations(ft),Monitorin
Well Locations ft
100 110
210 450100
110
210 450
Field Data from Sitel 0.000 1 0.000
1 0.000 1 0.000 1 1 1
1 1
ta from Site 0.000 0.000
0.000 0.000
-No Degradation/Produdion
-Sequential tat Omer Decay o
Field Dala from Site
-No Degradation/Production -Sequential let Omer Decay rl
Field Data from Sit.
0.04
0'04
j 0.04
See PCE
J
0.04
See PCE
r
rn 0.03
E
See TCE
at
0.03
See TCE
0.03
=
0.03
0 0.02
` See DCE r
o
0.02
` See DCE s
0.02
0.02
y 0.01
See VC s
0.01
See VC
2 0.01
200 300 400
500 -600
See ETH
C
0.01
100
200 300 400
500
0
See ETH
fj 0.00
` '
U
0.010
`
Distance From Source (ft.)
Distance From Source (ft.)
Time:
_
Time:
11 59.0 Years r �
Return to
100.0 Years
r
Return to
r
Prepare Animation
Uprotact
n
Sheet
7o All
Input
TO Array
Prepare
Animation
Unprotcct
Input
To All
To Amay
Log �>Linear `
Log C==Linear Shoat

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