4501_Henderson_MSWLF_CDLF_GW_DIN28773_20170919

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SECOND SEMI-ANNUAL 2017
SAMPLING EVENT AND
CORRECTIVE ACTION
MONITORING
Closed Henderson County Landfill, Permit No. 45-01
Henderson County, North Carolina

Submitted To:

Henderson County Solid Waste Division 191 Transfer Station Drive
Hendersonville, NC 28791

Submitted By: Golder Associates NC, Inc. 5B Oak Branch Drive
Greensboro, NC 27407

February 2018 0839-650617.101
WATER QUALITY MONITORING REPORT

Golder Associates NC, Inc. 5B Oak Branch Drive Greensboro, NC. 27407 USA Tel: [phone] Fax: [phone] www.golder.com
Golder Associates: Operations in Africa, Asia, Australasia, Europe, North America and South America
February 15, 2018 0839-650617.101
Ms. Jackie Drummond
Department of Environmental Quality Division of Waste Management - Solid Waste Section
2090 US Highway 70 Swannanoa, NC 28778
828-296-4706
RE: WATER QUALITY MONITORING REPORT, SECOND SEMI-ANNUAL 2017 SAMPLING
EVENT AND CORRECTIVE ACTION MONITORING
CLOSED HENDERSON COUNTY LANDFILL, PERMIT NO. 45-01
HENDERSON COUNTY, NORTH CAROLINA
Dear Jackie:
On behalf of Henderson County, Golder Associates NC, Inc. (Golder) is submitting the enclosed Water
Quality Monitoring Report, which documents the results of the September 19 - 20, 2017, and October 2,
2017, compliance monitoring event, and the December 19, 2017, verification sampling event at the closed municipal solid waste (MSW) landfill and closed construction and demolition (C&D) landfill at the above-
referenced facility.
At the closed MSW facility, one inorganic constituent (cobalt) was reported at concentrations that
exceeded the Solid Waste Section Reporting Limit (SWSL) and applicable groundwater protection standard in the sample from downgradient monitoring well MW-8. A desktop study of the prevalence of
cobalt in soil and sediment in the general proximity of the Henderson County MSW Landfill is summarized in the 14-Day Notification AND Alternate Source Demonstration for Cobalt, dated February 14, 2018. The
study shows that cobalt does 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.
The exceedance was confirmed during the December 2017 verification event. Three inorganic
constituents (cobalt, thallium, and vanadium) were reported at estimated concentrations that were below their respective SWSLs, but above their applicable groundwater protection standards in samples from one
or more downgradient wells. Because these concentrations are considered estimated and the results are consistent with historical data, no further action is warranted.
At the closed MSW facility, two volatile organic compounds (VOCs), benzene and 1,4-dichlorobenzene, were reported at quantifiable concentrations above their respective SWSLs and NC 2L Standards in the
sample from MW-7. Vinyl chloride was detected at an estimated concentration below the SWSL, but above the NC 2L Standard, in the sample from MW-7. These detected constituents and concentrations
are generally consistent with reported concentrations during recent events at the closed MSW landfill.
At the closed C&D facility, no NC Appendix I inorganic constituents were reported above SWSLs and
applicable water quality standards in samples from downgradient wells during the September 2017 event. Cobalt was reported at estimated concentrations below the SWSL, but above the groundwater standard in
samples from downgradient wells MW-11 and MW-13. Indicator parameters iron, manganese, and sulfate were reported above their respective SWSLs and applicable water quality standards in samples
from one or more downgradient wells during the event. The concentrations of iron and manganese were determined to be below the statistically calculated background concentrations during this event, and
therefore; no further action is recommended. The concentration of sulfate in the sample from MW-11 was determined to exceed the statistically calculated background concentration. As stated in Section 4.2, the
February 2018 i 0839-650617.101

Table of Contents
COVER LETTER
1.0 INTRODUCTION ............................................................................................................................... 1
1.1 Site Description and Background .................................................................................................. 1
1.2 Compliance Monitoring History ..................................................................................................... 2
1.2.1 Closed MSW Landfill ............................................................................................................. 2
1.2.2 Closed C&D Landfill .............................................................................................................. 3
1.3 Hydrogeologic Setting ................................................................................................................... 3
2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION ................................................ 5
2.1 Visual Inspection Program ............................................................................................................ 5
2.2 Well Network and Groundwater Elevation Measurements ........................................................... 5
2.2.1 Closed MSW Landfill ............................................................................................................. 5
2.2.2 Closed C&D Landfill .............................................................................................................. 6
2.2.3 Groundwater Elevation Measurements ................................................................................. 6
2.3 September and October 2017 Groundwater and Surface Water Monitoring Events .................... 6
2.5 Laboratory Analysis Program ........................................................................................................ 7
2.5.1 Closed MSW Landfill Compliance Monitoring ....................................................................... 8
2.5.2 Closed C&D Landfill Compliance Monitoring ........................................................................ 8
2.5.3 Closed MSW Landfill Corrective Action Monitoring .............................................................. 8
2.6 September 2017 and October 2017 Compliance Monitoring Results for the Closed MSW
Landfill 8
2.8 September 2017 Compliance Monitoring Results for the Closed C&D Landfill ............................ 9
3.0 LABORATORY AND FIELD QA/QC ............................................................................................... 10
4.0 DATA EVALUATION ....................................................................................................................... 10
4.1 North Carolina Groundwater and Surface Water Quality Standard Comparisons for the Closed MSW Landfill ........................................................................................................................................... 10
4.2 North Carolina Groundwater Standard Comparisons for the Closed C&D Landfill .................... 11
4.3 Statistical Evaluations for the Closed C&D Landfill..................................................................... 12
5.1 Monitored Natural Attenuation .................................................................................................... 12
5.1.1 Monitored Natural Attenuation Sampling Results ............................................................... 12
5.1.2 Monitored Natural Attenuation Sampling Evaluation .......................................................... 13
5.2 Super Aerated Water Pilot Test Sampling Results ..................................................................... 14
5.2.1 June 2017 Post-Injection Event .......................................................................................... 14
5.2.2 September 2017 Post-Injection Event ................................................................................ 15
5.2.3 December 2017 Post-Injection Event.................................................................................. 15
List of 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
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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
List of Figures
Figure 1 Groundwater Surface Contour Map, September 19, 2017
List of Appendices
Appendix A Groundwater and Surface Water Sampling Logs
Appendix B June, September, October, and December 2017 Groundwater and Surface Water Certificate-of-Analysis, Chain-of-Custody Forms and Laboratory Data Review
Appendix C Statistical Evaluation Worksheets & Summary Table Appendix D EPA Natural Attenuation Screening Protocol Forms and BIOCHLOR Monitored Natural
Attenuation Analysis for September 2017 Sampling Event
February 2018 1 0839-650617.101

1.0 INTRODUCTION
This report summarizes the monitoring results from the September 19 - 20, 2017, and October 2, 2017,
groundwater and surface water sampling and analysis event and the December 19, 2017, verification
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 13B.1632 and NCAC
Subchapter 13B.0544. The report also includes laboratory results for the corrective action monitoring
performed on June 21, 2017, September 19-20, 2017, and December 19, 2017. 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 3 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
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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-1S and AMW-1D) have also been monitored semi-annually
since April 2002. Samples 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-1S, AMW-1D, 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
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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.
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 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.
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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 2017 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 2017 groundwater surface contour map, the average hydraulic gradient in the
shallow aquifer underlying the MSW landfill was calculated to be approximately 0.08 foot/foot (Table 2).
The hydraulic gradient underlying the C&D landfill was calculated to be approximately 0.30 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 72
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 257 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 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.
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2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION
Field activities conducted for the September 2017, October 2017, and December 2017 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 leachate 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-1S, AMW-1D, 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-1S and AMW-2S; and
corrective action monitoring well Old MW-2 are also sampled semi-annually as part of the MNA corrective
action. Assessment monitoring wells AMW-1D and AMW-2D; surface water monitoring point BR-3; and
corrective action wells IW-1 and MW-2 are sampled at least semi-annually to evaluate the SAW pilot test.
Monitoring wells MW-5, MW-6, MW-7, MW-8, AMW-1S, AMW-2S, and Old MW-2 are screened in the
shallow, unconfined aquifer. Monitoring wells AMW-1D, AMW-2D, IW-1, and MW-2 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.
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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
are 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 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 and October 2017 Groundwater and Surface Water Monitoring
Events
Personnel from Golder visited the facility on September 19 - 20, 2017, to purge and sample the 16
monitoring wells (Old MW-2, MW-5, MW-6, MW-7, MW-8, MW-9, MW-10, MW-11, MW-12, MW-13, IW-1,
AMW-1S, AMW-1D, AMW-2S, AMW-2D, and IW-1) 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). Depth-to-water measurements were
obtained from the monitoring wells to the nearest 0.01 foot using an electronic water level indicator prior
to purging the wells. Personnel from Golder returned to the facility on October 2, 2017, to collect a metals
sample from BR-1 because it was neglected to be collected during the September 2017 event.
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 500 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 labeled,
laboratory-supplied, pre-preserved sample containers after purging was completed. Each sample
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container was labeled 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. During the September 2017 event the metals bottle for BR-1 was inadvertently
not collected. Golder personnel returned to the facility on October 2, 2017, to collect the missing metals
sample at the BR-1 location. Field parameters of temperature, pH, specific conductivity, and turbidity
were also collected during the October 2017 resampling event.
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 December 2017 Verification Groundwater Monitoring Event
Golder personnel visited the facility on December 19, 2017, to re-sample MW-8 at the MSW landfill to
verify the cobalt concentration observed during the September 2017 event. Samples were collected
utilizing techniques as those described above.
After collection, the sample was placed in a cooler on ice, under chain-of-custody control. A copy of the
sampling log is included in Appendix A. Included on the log is a description of the sampling
equipment, sampling method, field observations, location, and water quality measurements.
2.5 Laboratory Analysis Program
The September 2017, October 2017, and December 2017 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 21, 2017, October 5, 2017, and
December 21, 2017.
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 21, 2017, in good condition and properly preserved. Groundwater samples from MW-5,
MW-6, MW-7, MW-8, AMW-1S, AMW-2S, and Old MW-2 were analyzed for ferrous iron and hydrogen by
Pace.
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2.5.1 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 and mercury. Surface water samples BR-1, BR-2, BR-3, and SW-1,
were analyzed for the NC Appendix I list of constituents.
2.5.2 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 13B.0566.
2.5.3 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, total organic carbon (TOC), methane, ethane, ethene, biological oxygen
demand (BOD), chemical oxygen demand (COD), carbon dioxide, and volatile fatty acids. 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; methylene chloride; tetrachloroethene;
trichloroethene; and vinyl chloride.
Samples from pilot test evaluation wells AMW-1D, AMW-1D, IW-1, and BR-3 were analyzed for alkalinity.
Samples from IW-1 were also analyzed for the above-referenced COCs.
2.6 September 2017 and October 2017 Compliance Monitoring Results for the
Closed MSW Landfill
Analytical results for the September 2017 compliance water quality monitoring event, the October 2017
groundwater resampling event, and the December 2017 verification sampling event at the closed MSW
landfill are summarized in Table 4 with available historical data and the field parameters are summarized
in Table 5. The laboratory certificates-of-analysis, chain-of-custody form, and laboratory data reviews for
the sampling event are included in Appendix B.
During the September 2017 event, five inorganic constituents were reported at concentrations that
exceed the Solid Waste Section Reporting Limits (SWSLs) in one or more downgradient wells. Barium
was detected at concentrations above the SWSL in the samples from MW-6, MW-7, MW-8, and AMW-1S.
Cadmium was detected at a concentration above the SWSL in the sample from AMW-1S. Cobalt was
detected at a concentration above the SWSL in the sample from MW-8. Mercury was detected at a
concentration above the SWSL in the sample from AMW-2S. Zinc was detected at a concentration above
the SWSL in the sample from MW-8.
At the closed MSW facility, four volatile organic compounds (VOCs) were reported at concentrations
above their respective SWSLs in samples from one or more downgradient compliance monitoring wells
during the September 2017 event. Benzene was detected at a concentration above the SWSL in the
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sample from MW-7. Chlorobenzene was detected at concentrations above the SWSL in the samples
from MW-7 and AMW-1D. Constituent 1,4-dichlorobenzene was detected at concentrations above the
SWSL in the samples from MW-6, MW-7, AMW-1D, and AMS-2S. Toluene was detected at a
concentration above the SWSL in the sample from MW-6.
Analytical results for the September and October 2017 surface water samples at the closed MSW landfill
are summarized in Table 6 with available historical data and the field parameters are summarized in
Table 7. The laboratory certificates-of-analysis, chain-of-custody form, and laboratory data reviews for
the sampling event are included in Appendix B. As presented, two NC Appendix I inorganic constituents,
barium and zinc, were detected above their respective SWSLs in the samples from BR-2 and BR-3 during
the event. No NC Appendix I organic constituents were detected above SWSLs in samples from surface
water monitoring points.
2.7 December 2017 Verification Sampling Results for the Closed MSW Landfill
As presented, cobalt for MW-8 was confirmed during the December 2017 verification event as total and
dissolved cobalt were reported at concentrations similar to the total cobalt concentration reported during
the September 2017 event. The laboratory certificates-of-analysis, chain-of-custody form, and laboratory
data reviews for the sampling event are included in Appendix B.
2.8 September 2017 Compliance Monitoring Results for the Closed C&D
Landfill
Analytical results for the September 2017 groundwater samples at the closed C&D landfill are
summarized in Table 8 with available historical data and field parameters are summarized in Table 9.
The laboratory certificates-of-analysis, chain-of-custody form, and laboratory data reviews for the
sampling event are included in Appendix B.
At the closed C&D facility, NC Appendix I inorganic constituents barium and zinc were reported at
concentrations that exceeded their respective SWSLs in the sample from downgradient monitoring well
MW-11. Indicator parameter iron was detected at concentrations above the SWSL in the samples from
upgradient well MW-10 and downgradient wells MW-11 and MW-13. Indicator parameter manganese
was detected at concentrations above the SWSL in the samples from downgradient wells MW-11,
MW-12, and MW-13. Indicator parameter sulfate was reported above its SWSL in the sample from
MW-11.
Two NC Appendix I VOCs were detected at concentrations above their respective SWSLs in one or more
downgradient monitoring wells during the September 2017 event. Chloromethane was detected at a
concentration above the SWSL in the sample from MW-12 and vinyl chloride was detected at
concentrations above the SWSL in the samples from MW-12 and MW-13.
February 2018 10 0839-650617.101

3.0 LABORATORY AND FIELD QA/QC
A field blank was collected by Golder personnel as part of the March 2017 groundwater and surface water
sampling event. In addition to the field blank, laboratory-prepared trip blanks accompanied the volatile
sample containers for the September 2017 sampling event to and from the laboratory. ENCO analyzed
the field blank for the NC Appendix I list of parameters plus 2,4-D; iron; manganese; and tetrahydrofuran.
The trip blanks were analyzed for NC Appendix I VOCs and/or tetrahydrofuran.
Reviews of the laboratory data were performed by Golder (Appendix B). Copper was reported at an
estimated concentration in the laboratory method blank during the September 2017 groundwater
monitoring event at the C&D landfill and the detections of copper from the samples from MW-10, MW-11,
MW-12, and MW-13 are considered blank qualified. Beryllium, copper, nickel, and thallium were reported
at estimated concentrations in the laboratory method blank during the October 2017 surface water re-
sampling event and the detections of those constituents from the sample from BR-1 are considered blank
qualified.
4.0 DATA EVALUATION
The results of the data evaluations are presented in the following sections.
4.1 North Carolina Groundwater and Surface Water Quality Standard
Comparisons for the Closed MSW Landfill
As presented in Table 4, one NC Appendix II inorganic constituent; cobalt, was detected at quantifiable
concentrations in the sample from MW-8 which exceeded the SWSL and Solid Waste Section
Groundwater Protection Standard (GPS) during the September 2017 monitoring event. A verification
event was performed on December 19, 2017, to confirm the detection of cobalt. Total and dissolved
cobalt were detected at similar concentrations during the verification event as the total cobalt
concentration reported during the September 2017 event. A desktop study of the prevalence of cobalt in
soil and sediment in the general proximity of the Henderson County MSW Landfill is summarized in the
14-Day Notification, dated February 15, 2018. The study shows that cobalt does 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.
Cobalt was detected at an estimated concentration below the SWSL, but above the GPS, in the sample
from AMW-1S during the September 2017 event. Thallium was detected at estimated concentrations
below the SWSL, but above the NC 2L Standard, in samples from upgradient well MW-5 and
downgradient wells MW-6, MW-7, MW-8, AMW-1S, AMW-1D, AMW-2S, and AMW-2D. Since the
concentrations are similar in samples from upgradient and downgradient wells and the concentrations are
below the SWSL, no further action is warranted.
As presented on Table 4, two volatile organic constituents were detected at concentrations that exceeded
their respective SWSLs and NC 2L Standards in samples from one or more downgradient monitoring
February 2018 11 0839-650617.101

wells at the MSW landfill during the September 2017 event. Benzene and 1,4-dichlorobenzene were
reported at quantifiable concentrations above their respective SWSLs and NC 2L Standards in samples
from MW-7. Vinyl chloride was detected at an estimated concentrations below the SWSL, but above the
NC 2L Standard, in the sample from MW-7. These detected constituents and concentrations are
generally consistent with reported concentrations during recent events at the closed MSW landfill.
As presented in Table 6, no NC Appendix I constituents were detected at concentrations above their
respective SWSLs and the applicable surface water standards in the samples from surface water
monitoring points during the September and October 2017 events.
4.2 North Carolina Groundwater Standard Comparisons for the Closed C&D
Landfill
As presented in Table 8, no NC Appendix I inorganic constituents were reported in samples collected
from monitoring wells at concentrations that exceeded their SWSLs and applicable groundwater
standards at the C&D landfill during the September 2017 event. Cobalt was reported at estimated
concentrations below the SWSL, but above the GPS, in samples from downgradient wells MW-11 and
MW-13. Thallium was reported at estimated concentrations below the SWSL, but above the NC 2L
Standard in samples from downgradient wells MW-11, MW-12, and MW-13. Vanadium was reported at
estimated concentrations below the SWSL, but above the GPS, in the sample from MW-11. The
concentrations of cobalt, thallium, and vanadium are below their respective SWSLs, so no further action is
warranted.
Indicator parameter iron was reported at concentrations above the SWSL and NC 2L Standard in samples
from upgradient well MW-10 and downgradient monitoring wells MW-11 and MW-13. Indicator parameter
manganese was reported at concentrations above the SWSL and NC 2L Standard in samples from
downgradient monitoring wells MW-11, MW-12, and MW-13. Based on iron and manganese
concentrations in recent samples from the background well and downgradient wells, the concentrations of
iron and manganese in the samples appear to be naturally occurring. The indicator parameter sulfate
was reported at a concentration above the SWSL and NC 2L Standard in the sample collected from
downgradient monitoring well MW-11. The source of the sulfate is suspected to be runoff from the
convenience center entering the flush-mounted well’s riser pipe, which routinely collects water above the
well casing. The County is evaluating replacing the well with a new well outside of the convenience
center area.
As presented in Table 8, chloromethane was reported at a concentration that exceeded the SWSL and
NC 2L Standard in the sample from MW-12 during the September 2017 event. Vinyl chloride was
reported at concentrations that exceeded the SWSL and NC 2L Standard in the samples from MW-12 and
MW-13. Vinyl chloride was also detected below the SWSL, but above the NC 2L Standard, in the sample
from MW-11. No other Appendix I VOCs were detected at concentrations above applicable groundwater
standards in samples collected from wells at the C&D landfill during the September 2017 event.
February 2018 12 0839-650617.101

4.3 Statistical Evaluations for the Closed C&D Landfill
As discussed above, no NC Appendix I inorganic constituents were reported above SWSLs and
applicable water quality standards in samples from downgradient wells for the C&D landfill during the
September 2017 event. Indicator parameters iron, manganese, and sulfate were reported above their
respective SWSLs and applicable water quality standards in samples from one or more downgradient
wells during the event. The concentrations of iron in the samples from MW-11 and MW-13, manganese
in the samples from MW-11, MW-12, and MW-13, and sulfate in the sample from MW-11 were statistically
evaluated to determine if the reported concentrations exceeded the facility background concentrations.
The statistical worksheets are presented as Appendix C. The concentrations of iron and manganese
were determined to be below the statistically calculated background concentrations during this event, and
therefore; no further action is recommended. The concentration of sulfate in the sample from MW-11 was
determined to exceed the statistically calculated background concentration. As stated in Section 4.2, the
source of the sulfate is suspected to be runoff from the convenience center entering the flush-mounted
well’s riser pipe. The County is evaluating replacing the well with a new well outside of the convenience
center area.
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 fourth MNA background event was performed during the March
2017 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. A Corrective Action Performance Evaluation Report (CAPER) for MNA will be submitted to the NC
DEQ after five years of MNA sampling results have been collected. Sampling associated with the SAW
pilot test began during the March 2017 event. A CAPER for SAW will be submitted to the NC DEQ upon
completion of the 3-year pilot test.
5.1 Monitored Natural Attenuation
The first MNA monitoring event with the modified parameter list was performed during the September
2017 event. The MNA sampling results and evaluation are described below.
5.1.1 Monitored Natural Attenuation Sampling Results
The fifth MNA background sampling event was performed during the September 2017 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-1S, and Old MW-2 were analyzed for modified
February 2018 13 0839-650617.101

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-dichloroethane; methylene chloride; 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 a quantifiable concentrations above their respective SWSLs and NC 2L Standards in the
sample from MW-7. Vinyl chloride was detected at an estimated concentration below the SWSL, but
above the NC 2L Standard in the sample from MW-7. No other COCs were detected at concentrations
above the NC 2L Standards during the September 2017 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 since they are located in the area identified for corrective action by MNA in the June 2015 CAP.
The September 2017 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-6 received a score of 18 indicating adequate
evidence for anaerobic biodegradation of chlorinated organics (EPA, 1999). Monitoring well MW-7
received a score of 17, which also indicates adequate evidence for anaerobic biodegradation of
chlorinated organics. Monitoring well MW-8 received a score of 15, which also indicates there is
adequate evidence for anaerobic biodegradation of chlorinated organics. Monitoring well Old MW-2
received a score of 13, which indicates limited evidence for anaerobic biodegradation of chlorinated
solvents. The natural attenuation screening protocol forms are included in Appendix D.
Based on the results of the screening protocol, there is evidence that natural attenuation is occurring at
the site; therefore, modeling was performed on the September 2017 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. Modeling parameters for advection, dispersion,
and modeled area were the same as previous models performed for the site, done as part of an MNA
evaluation in the NES. A 57-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 2017 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
February 2018 14 0839-650617.101

generates plots that compare concentrations of tetrachloroethene, trichloroethene, dichloroethene, and
vinyl chloride over time with no degradation to concentrations where sequential 1st order decay is
occurring. The plots are provided in Appendix D. 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 2017 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. The
concentration of dichloroethene in the sample from MW-7 plots below the 1st order sequential decay
curve. The cis-1,2-dichloroethene variety was the prominent form of dichloroethene indicating that the
detections represent daughter products of trichloroethene. The centerline plot for vinyl chloride shows the
concentration in the sample from MW-7 plots below the 1st order sequential decay curve. The results
from these plots indicate that natural attenuation is occurring at the site and that as long as conditions at
the site 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 have occurred quarterly since the initial injection in May 2015. Since the
submittal of the first semi-annual water quality monitoring report of 2017, three quarterly injections have
occurred: May 1 – May 12, 2017, August 21 – September 1, 2017, and November 6 – 17, 2017. SAW
pilot test post-injection sampling were performed after each injection event on June 21, 2017, September
21, 2017, and December 19, 2017. The results are summarized in the sections below.
5.2.1 June 2017 Post-Injection Event
A post-injection sampling event occurred on June 21, 2017, following the pilot test injection that occurred
between May 1 and 12, 2017. Per the CAPMP, wells IW-1, MW-2, AMW-1D, AMW-2D, and surface
water point BR-3 were sampled and analyzed for the list of COCs and alkalinity. 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.
As presented in Table 11, no COCs were detected at concentrations above the SWSLs and NC 2L
Standards during the June 2017 event. Constituent 1,4-dichlorobenzene was detected at a concentration
above the SWSL, but below the NC 2L Standard, in the sample from AMW-1D. Benzene was detected at
estimated concentrations below the SWSL and the NC 2L Standard in the samples from AMW-1D and
MW-2. Constituent 1,1-dichloroethane was detected at estimated concentrations below the SWSL and
NC 2L Standard in the samples from IW-1 and MW-2. Tetrachloroethene and trichloroethene were
detected at estimated concentrations below their respective SWSLs and the NC 2L Standards in the
sample form MW-2.
February 2018 15 0839-650617.101

5.2.2 September 2017 Post-Injection Event
A post-injection sampling event occurred on September 20, 2017, following the pilot test injection that
occurred between August 21, 2017, and September 1, 2017. Per the CAPMP, wells IW-1, AMW-1D,
AMW-2D, and surface water point BR-3 were sampled and analyzed for the list of COCs and alkalinity. 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.
As presented in Table 11, no COCs were detected at concentrations above the SWSLs and NC 2L
Standards during the September 2017 event. Constituent 1,4-dichlorobenzene was detected at a
concentration above the SWSL, but below the NC 2L Standard, in the sample from AMW-1D.
5.2.3 December 2017 Post-Injection Event
A post-injection sampling event occurred on December 19, 2017, following the pilot test injection that
occurred between November 6 and 17, 2017. Per the CAPMP, wells IW-1, MW-2, AMW-1D, AMW-2D,
and surface water point BR-3 were sampled and analyzed for the list of COCs and alkalinity. 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.
As presented in Table 11, no COCs were detected at concentrations above the SWSLs and NC 2L
Standards during the event. Constituent 1,4-dichlorobenzene was detected at concentrations above the
SWSL, but below the NC 2L Standard in the samples from AMW-1D and MW-2. Tetrachloroethene was
detected at an estimated concentration below the SWSL and the NC 2L Standard in the sample form
MW-2. Benzene was detected at an estimated concentration below the SWSL and NC 2L Standard in the
samples from AMW-1D and MW-2. Tetrachloroethene and 1,1-dichloroethane were detected at
estimated concentrations below their respective SWSLs and the NC 2L Standards in the sample from
MW-2.
6.0 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. SAW pilot test injections have occurred on a quarterly
basis and have been followed by post-injection sampling events.
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
February 2018 16 0839-650617.101

C&D facility. Chloromethane and vinyl chloride are the only VOCs that were detected above groundwater
standards in samples from downgradient monitoring wells during the September 2017 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 2018.
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.
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)
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TABLES
February 2018 1 of 1 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx

TOC Elevation
(ft AMSL)
Date Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(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 --------------------
09/21-24/09 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 ----
09/21-22/10 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 ----
09/20-21/11 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 ----
09/19-20/12 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
MEAN 2332.31 57.51 2189.94 14.30 2190.62 20.04 2209.99 25.88 2178.86 14.23 2175.76 15.01 2169.29 8.37 2172.64 4.94 2200.10 6.32 2199.83 5.93 2173.65 9.12 2171.76 10.31 2178.08 11.41
MAXIMUM 2342.62 70.57 2194.99 17.51 2193.88 22.18 2213.36 28.96 2182.71 17.22 2178.32 17.26 2171.40 9.72 2174.97 6.72 2200.96 8.38 2201.11 7.52 2175.02 19.00 2174.14 17.80 2180.06 12.62
MINIMUM 2319.25 47.20 2186.73 9.25 2188.48 16.78 2206.91 22.51 2175.87 10.38 2173.51 12.45 2167.94 6.26 2170.86 2.61 2198.04 5.46 2198.24 4.65 2163.77 7.75 2164.27 7.93 2176.86 9.42
TOC Elevation
(ft AMSL)
Date Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(ft)
Elevation
(ft AMSL)
DTW
(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
09/21-24/09 2367.33 37.22 2258.97 38.04 2245.20 54.89 2245.56 54.68 2243.29 16.72
03/22-23/10 2376.31 28.24 2258.18 38.83 2250.60 49.49 2253.17 47.07 2236.04 23.97
09/21-22/10 2369.83 34.72 2267.16 29.85 2250.78 49.31 2253.84 46.4 2245.16 14.85
03/15-16/11 2367.12 37.43 2263.36 33.65 2248.90 51.19 2251.00 49.24 2245.10 14.91
09/20-21/11 2368.37 36.18 2260.95 46.77 2249.18 50.91 2250.57 45.76 2244.95 14.64
03/20-22/12 2367.47 37.08 2260.61 47.11 2248.24 51.85 2249.98 46.35 2244.54 15.05
09/19-20/12 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
MEAN 2369.05 35.50 2261.66 42.32 2249.21 50.88 2251.00 46.69 2244.24 15.54
MAXIMUM 2376.31 41.51 2267.16 50.31 2253.18 55.66 2255.88 55.73 2249.63 23.97
MINIMUM 2363.04 28.24 2256.50 29.85 2244.43 46.91 2244.51 40.45 2236.04 9.96
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.
MSW Landfill Compliance Monitoring Wells MSW Landfill Assessment Monitoring Wells
2404.55 2307.72 2300.09 2296.33
MW-10 MW-11 MW-12 MW-13
2259.59
MW-9
C&D Landfill Compliance Monitoring Wells TVA Landfill Monitoring
MW-2
2389.82 2204.24 2210.66 2235.87 2193.09 2190.77 2177.66 2177.58 2206.42 2205.76
AMW-2S
2182.77 2182.07
IW-1
2189.48
MSW Non-Compliance Wells
TABLE 1
Summary of Historical Static Water Level Data
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
AMW-2D MW-1 (Old)MW-1 MW-2 (Old)MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D
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Gradient Calculation
Segment Flow Direction Gradient Segment
Length (feet)
Gradient Segment
Elevations (feet)
Horizontal Gradient
(i, feet)
Effective
Porosity
(ne)
Hydraulic
Conductivity
(K, cm/sec)
Velocity
(Vgw, feet/year)
2320
2200
2340
2200
2360
2260
Notes: Horizontal velocities based on the modified Darcy equation Vgw = 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.
TABLE 2
Summary of Estimated Horizontal Flow Velocities
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
September 2017
i 1 SW 1414 0.0849 0.15 1.26E-04 73.93
1.26E-04 70.74
256.76i3WSW3390.2947 0.15 1.26E-04
i 2 SSW 1724 0.0812 0.15
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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 Saprolite 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 Saprolite 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 Saprolite MSW Compliance Well
MW-8 10/18/1994 601765.86 957772.78 2232.97 2235.87 34.90 2 19.90 - 34.90 2215.97 - 2200.97 Saprolite 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 Saprolite TVA Monitoring Well
AMW-1S 10/15/2001 602112.51 956718.62 2190.20 2193.09 31.72 2 15 - 30 2175.20 - 2160.20 Saprolite MSW Assessment Well
AMW-1D 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 Saprolite 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 Saprolite / 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 Saprolite / 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 Saprolite 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 Saprolite / 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 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.
TABLE 3
Summary of Well Construction Information
Henderson County Closed MSW and C&D Landfills, Permit No. 45-01
Construction
Date
Well
Identification
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
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MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Antimony ug/L 12/05/94 --6 ND ND ND ND --------ND --
SWS GPS = 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 10/30/95 --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 10/29/97 --6 ND ND 3 ND --------ND --
ug/L 05/14/98 --6 ND ND ND ND --------ND --
ug/L 10/11/98 --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 05/15/01 --6 ND ND ND ND --------ND --
ug/L 10/16/01 --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 10/04/06 --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
ug/L 04/03/08 --6 ND ND ND ND ND ND ND ND ND ND
ug/L 10/29/08 --6 ND ND ND ND ND ND ND ND ND ND
ug/L 03/24/09 0.68 6 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 0.073 6 ND ND ND ND ND ND ND ND --ND
ug/L 03/22/10 0.22 6 ND Dry ND 0.441 J ND ND ND ND --ND
ug/L 09/23/10 0.22 6 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.22 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 6 ND 0.478 J 0.408 J 0.287 J ND ND ND ND --ND
ug/L 03/21/12 0.22 6 0.320 J ND ND 0.906 J ND 0.236 J ND ND ND ND
ug/L 09/20/12 0.22 6 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 0.22 6 ND ND ND 0.621 J ND ND ND ND ND ND
ug/L 09/18/13 0.22 6 ND ND ND ND ND ND ND ND --ND
ug/L 03/27/14 0.22 6 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.22 6 0.319 J 0.275 J 0.874 J ND ND ND ND ND --ND
ug/L 03/18/15 0.22 6 ND ND ND 0.661 J ND ND ND ND ND ND
ug/L 09/23/15 0.22 6 ND ND 2.64 J ND ND ND ND ND --0.331 J
ug/L 03/17/16 0.22 6 0.861 J 0.517 J ND ND ND 0.333 J ND ND ND ND
ug/L 09/21/16 0.22 6 ND ND 0.308 J ND ND ND ND ND --ND
ug/L 03/21/17 0.22 6 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/17 0.37 6 ND ND ND ND ND ND ND ND --ND
Arsenic ug/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 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 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 04/03/08 --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 ND ND ND 3.1 J ND ND ND ND ND ND
ug/L 09/22/09 2.8 10 ND 5.40 B 7.18 B ND ND ND ND ND --2.90 J
ug/L 03/22/10 2.8 10 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 2.8 10 ND 5.27 J ND 4.58 J ND ND ND ND --ND
ug/L 03/16/11 2.8 10 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 2.8 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 3.80 J ND ND ND ND ND ND 4.00 J ND ND
ug/L 09/20/12 2.8 10 ND ND ND ND ND ND ND ND --3.27 J
ug/L 03/20/13 2.8 10 ND ND ND ND ND ND ND 3.04 J ND ND
ug/L 09/18/13 5.4 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/27/14 5.4 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 5.4 10 ND ND ND ND 5.51 J ND ND ND --ND
ug/L 03/18/15 5.4 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 5.4 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 5.4 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 6.8 10 ND 14.1 ND 8.11 J ND ND ND ND --ND
ug/L 03/21/17 6.8 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 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 --100 174 493 350 786 --------197 --
ug/L 10/30/95 --100 348 539 230 835 --------358 --
ug/L 04/08/96 --100 199 332 264 790 --------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 05/15/01 --100 ND ND ND 604 --------ND --
ug/L 10/16/01 --100 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 28.2 24.9 J 19.4 J 62.1 J ND
ug/L 03/24/09 4.2 100 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 1.0 100 31.5 J 48.9 J 259 916 323 11.7 J 19.1 J 5.46 J --ND
ug/L 03/22/10 1.0 100 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 1.0 100 34.3 J 335 302 1130 86.5 J 13.1 J 7.69 J 1.79 J --ND
ug/L 03/16/11 1.0 100 71.3 J 39.4 J 417 414 216 8.14 J 85.4 J 2.71 J --ND
ug/L 09/21/11 1.0 100 40.2 J 482 453 1370 214 12.2 J 14.0 J 2.07 J --ND
ug/L 03/21/12 1.0 100 60.8 J 315 481 1070 412 14.5 J 7.28 J 1.64 J 180 ND
ug/L 09/20/12 1.0 100 28.9 J 58.9 J 464 454 390 12.2 J 12.9 J 2.15 J --ND
ug/L 03/20/13 1.0 100 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 1.0 100 57.7 J 218 590 787 400 11.3 J 26.6 J 2.75 B --1.08 J
ug/L 03/27/14 1.0 100 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 1.0 100 31.2 J 482 453 1050 306 16.5 J 5.60 B 2.15 B --1.96 J
ug/L 03/18/15 1.0 100 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 1.0 100 27.0 J 692 521 741 686 17.5 B 7.64 B 3.32 B --4.08 J
ug/L 03/17/16 1.0 100 50.7 J 131 618 530 388 8.55 J 7.16 J 2.96 J 118 ND
ug/L 09/21/16 1.0 100 39.9 J 838 628 699 338 8.38 J 8.46 J 3.92 J --ND
ug/L 03/21/17 1.0 100 16.6 J 576 554 581 412 7.31 J 8.01 J 2.87 J 105 ND
ug/L 09/20/17 1.0 100 25.1 J 122 562 569 324 7.76 J 6.36 J 3.07 J --ND
Beryllium ug/L 12/05/94 --1 ND ND 3 7 --------ND --
SWS GPS = 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 10/11/98 --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 10/04/06 --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 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 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 ND Dry 0.635 J ND 0.631 J ND ND 0.247 J --ND
ug/L 09/23/10 0.10 1 0.198 J ND 0.570 J ND 0.492 J ND ND ND --ND
ug/L 03/16/11 0.10 1 0.208 J ND 0.422 J ND 1.06 ND 1.80 ND --ND
ug/L 09/21/11 0.10 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 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 ND ND 0.298 J 0.443 J 1.68 ND ND ND --ND
ug/L 03/20/13 0.10 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 ND ND 0.105 J ND 0.484 J ND 0.331 J ND --ND
ug/L 03/27/14 0.10 1 ND ND 0.199 J ND 0.556 J ND ND ND 2.19 ND
ug/L 09/18/14 0.10 1 0.106 J ND 0.295 J ND 1.07 ND ND ND --ND
ug/L 03/18/15 0.10 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 ND ND 0.352 J 0.114 J 0.611 J ND ND ND --ND
ug/L 03/17/16 0.10 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 0.146 J ND 0.277 J ND 1.08 ND ND ND --ND
ug/L 03/21/17 0.10 1 ND ND 0.356 J 0.199 J 0.810 J ND ND ND 1.06 ND
ug/L 09/20/17 0.13 1 ND ND ND ND 0.988 J ND ND ND --ND
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
February 2018 2 of 9 0839-650617.101
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MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
Cadmium ug/L 12/05/94 --1 ND ND 22 ND --------ND --
NC 2L = 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 10/29/97 --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 11.6 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 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 0.667 J ND 0.659 J 0.627 J ND ND 1.24 ND --ND
ug/L 03/22/10 0.36 1 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.36 1 ND ND 0.493 J 0.618 J 0.416 J ND ND ND --ND
ug/L 03/16/11 0.36 1 ND 0.517 J ND ND 1.07 ND ND ND --ND
ug/L 09/21/11 0.36 1 ND ND 0.666 J 0.441 J 0.841 J ND ND ND --ND
ug/L 03/21/12 0.36 1 ND ND 0.673 J ND 2.13 ND ND ND ND ND
ug/L 09/20/12 0.36 1 ND ND 0.655 J ND 2.87 ND ND ND --ND
ug/L 03/20/13 0.36 1 ND ND 3.30 ND 1.20 ND ND ND ND ND
ug/L 09/18/13 0.36 1 ND ND 0.785 J ND 0.669 J ND ND ND --ND
ug/L 03/27/14 0.36 1 ND ND 0.455 J ND 1.24 ND ND ND 0.453 J ND
ug/L 09/18/14 0.36 1 ND ND 0.858 J ND 2.41 ND ND ND --ND
ug/L 03/18/15 0.36 1 ND ND 2.18 ND 1.63 ND ND ND ND ND
ug/L 09/23/15 0.36 1 ND ND 0.627 J ND 1.05 ND ND ND --ND
ug/L 03/17/16 0.36 1 ND ND 0.456 J ND 2.00 ND ND ND ND ND
ug/L 09/21/16 0.36 1 ND ND 0.360 J ND 1.67 ND ND ND --ND
ug/L 03/21/17 0.36 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 ND ND 0.572 J ND 1.76 ND ND ND --ND
Chromium ug/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 10/04/05 --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 3.67 J
ug/L 04/03/08 --10 6.54 B 4.93 B 4.18 B 4.42 B 4.18 B 3.31 B 4.18 B 130 2.45 B 2.94 J
ug/L 10/29/08 --10 7.45 J 35.5 8.07 J 6.10 J 8.55 11.3 5.24 J 13.7 4.63 J ND
ug/L 03/24/09 0.7 10 ND 1.0 J 1.6 J 4.0 J 1.2 J ND ND 1.5 J ND ND
ug/L 09/22/09 1.0 10 1.36 J ND 1.99 J 3.28 J 1.14 J ND 1.61 J 1.51 J --ND
ug/L 03/22/10 1.0 10 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 1.0 10 ND ND 1.50 J 4.38 J ND ND ND ND --ND
ug/L 03/16/11 1.0 10 2.55 J 1.32 J 2.90 J 3.29 J 1.60 J ND 3.34 J ND --ND
ug/L 09/21/11 1.0 10 ND 6.75 J 5.20 J 12.4 ND ND ND ND --ND
ug/L 03/21/12 1.0 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 ND ND 1.31 J 2.42 J 2.29 J ND ND ND --ND
ug/L 03/20/13 1.4 10 2.48 J ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 1.4 10 ND 4.80 J 5.25 J 3.23 J ND ND ND ND --ND
ug/L 03/27/14 1.4 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 1.4 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 ND ND 7.41 J 2.76 J 2.45 J ND ND ND ND ND
ug/L 09/23/15 1.4 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 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 1.4 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 1.4 10 ND ND ND ND ND ND 2.18 J ND 1.47 J ND
ug/L 09/20/17 1.4 10 ND ND ND 1.51 J ND ND ND ND --ND
Cobalt ug/L 12/05/94 --10 ND 41 ND ND --------ND --
SWS GPS = 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 --10 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 04/25/06 --10 ND 18.8 13.9 ND 16.1 ND ----ND --
ug/L 10/04/06 --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 0.6 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 ND 4.81 J ND 2.50 J 10.8 ND ND ND --ND
ug/L 03/22/10 1.1 10 ND Dry ND 6.33 J 3.47 J ND ND ND --ND
ug/L 09/23/10 1.1 10 ND 2.13 J ND 9.21 J 3.42 J ND ND ND --ND
ug/L 03/16/11 1.1 10 ND ND ND 2.87 J 8.51 J ND 1.26 J ND --ND
ug/L 09/21/11 1.1 10 ND 3.73 J ND 7.48 J 9.15 J ND ND ND --ND
ug/L 03/21/12 1.1 10 ND 3.48 J ND 3.74 J 18.4 ND ND ND ND ND
ug/L 09/20/12 1.1 10 ND ND ND 3.20 J 16.0 ND 1.33 J ND --ND
ug/L 03/20/13 1.1 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 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 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 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 ND ND 2.67 J 5.00 J 7.67 J ND 1.78 J ND 1.67 J ND
ug/L 09/23/15 1.1 10 ND 1.34 J ND 2.89 J 7.86 J ND ND ND --ND
ug/L 03/17/16 1.1 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 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 ND 1.66 J ND 2.62 J 7.47 J ND ND ND ND ND
ug/L 09/20/17 1.1 10 ND ND ND 10.4 6.94 J ND ND ND --ND
(verification event)ug/L 12/19/17 1.1 10 ------10.3 ----------ND
(dissolved)ug/L 12/19/17 1.1 10 ------10.5 ----------ND
Copper ug/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 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 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 10/29/08 --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 2.32 J 4.96 J ND ND ND ND ND ND ND ND
ug/L 09/22/09 1.6 10 5.15 J 6.17 J ND ND ND ND ND ND --ND
ug/L 03/22/10 1.6 10 1.84 J Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 1.6 10 1.77 J ND ND 9.93 J ND ND ND ND --ND
ug/L 03/16/11 1.6 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 4.10 J 12.8 ND 14.2 ND ND ND ND --ND
ug/L 03/21/12 1.6 10 8.77 J ND ND 2.96 J ND ND ND ND ND ND
ug/L 09/20/12 1.6 10 1.77 J 3.29 J ND 2.54 J ND ND ND ND --ND
ug/L 03/20/13 1.6 10 9.21 J 5.01 J 1.84 J 2.57 J ND 1.99 J ND ND ND ND
ug/L 09/18/13 1.6 10 5.69 J 9.55 J ND ND ND ND 1.99 J ND --ND
ug/L 03/27/14 1.6 10 ND 2.51 J ND 2.75 J ND ND ND ND ND ND
ug/L 09/18/14 1.6 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 1.6 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 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 1.6 10 ND ND ND ND ND ND ND ND ND 2.01 J
ug/L 09/21/16 1.6 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 ND ND ND ND ND ND ND ND ND 1.97 J
ug/L 09/20/17 1.6 10 ND ND ND ND ND ND ND ND --ND
February 2018 3 of 9 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx
MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
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/L#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 06/04/99 --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 B ----0.57 B 0.49 J
ug/L 04/03/08 --10 75.8 J 16.4 ND 8 J 6.43 J 3.78 J 6.16 J 12.5 6.23 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 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 3.52 J 2.55 J ND 3.17 J 2.50 J ND 3.96 J 1.95 J --ND
ug/L 03/22/10 1.9 10 ND Dry ND 2.20 J ND ND ND ND --ND
ug/L 09/23/10 1.9 10 ND ND ND 12.2 ND ND ND ND --ND
ug/L 03/16/11 1.9 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 ND 15.5 3.27 J 18.5 2.57 J ND ND ND --ND
ug/L 03/21/12 1.9 10 4.38 J ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 1.9 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 ND ND 3.46 J ND ND ND ND ND ND ND
ug/L 09/18/13 2.1 10 ND 17.4 ND ND ND ND 6.58 J ND --ND
ug/L 03/27/14 2.1 10 ND 2.26 J ND 2.33 J ND ND ND ND ND ND
ug/L 09/18/14 2.1 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 2.1 10 ND ND 3.32 J ND ND ND ND ND ND ND
ug/L 09/23/15 2.1 10 ND ND ND ND 3.10 J ND 3.15 J ND --ND
ug/L 03/17/16 2.1 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 3.1 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 3.1 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/17 3.1 10 ND 3.45 J ND ND 3.75 J ND ND 3.40 J --ND
Mercury ug/L 10/30/95 --0.2 0.5 ND 0.9 0.9 --------0.8 --
NC 2L = 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 0.8 --------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 04/20/00 --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 04/24/02 --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 03/24/04 --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 04/25/06 --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 0.2 ND ND ND 1.33 ND ND ND ND 0.14 J ND
ug/L 09/22/09 0.054 0.2 ND ND 0.0926 J 0.419 ----------ND
ug/L 03/22/10 0.054 0.2 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.17 0.2 ND ND ND 0.371 ND ND ND ND --ND
(dissolved)ug/L 09/23/10 0.17 0.2 ------ND ------------
ug/L 03/16/11 0.17 0.2 ND ND ND ND ND ND 0.178 J ND --ND
ug/L 09/21/11 0.17 0.2 ND ND ND 0.683 ND ND 0.225 ND --ND
ug/L 03/21/12 0.17 0.2 ND ND ND ND ND ND ND ND --ND
ug/L 09/20/12 0.17 0.2 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 0.17 0.2 ND ND ND ND ND ND ND ND --ND
ug/L 09/18/13 0.17 0.2 ND ND ND ND ND ND 0.302 ND --ND
ug/L 03/27/14 0.17 0.2 ND ND ND ND ND ND 0.308 ND --ND
ug/L 09/18/14 0.17 0.2 ND ND ND ND ND ND 1.53 ND --ND
ug/L 03/18/15 0.17 0.2 ND ND ND ND ND ND 1.49 ND --ND
ug/L 09/23/15 0.17 0.2 ND ND ND ND ND ND 0.226 ND --ND
ug/L 03/17/16 0.17 0.2 ND ND ND ND ND ND 0.527 ND --ND
ug/L 09/21/16 0.17 0.2 ND ND ND ND ND ND 0.810 ND --ND
ug/L 03/21/17 0.17 0.2 ND ND ND ND ND ND 0.213 ND --ND
ug/L 09/20/17 0.0990 0.2 ND ND ND ND ND ND 0.474 ND --ND
Nickel ug/L 12/05/94 --50 ND ND ND ND --------ND --
NC 2L = 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 04/03/08 --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 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 50 ND 3.77 J ND ND 2.54 J 2.04 J ND ND --ND
ug/L 03/22/10 1.8 50 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 1.8 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 1.8 50 ND 2.28 J ND ND ND ND ND ND --ND
ug/L 09/21/11 1.8 50 ND 4.59 J ND ND 2.04 J ND ND ND --ND
ug/L 03/21/12 1.8 50 ND 3.62 J ND ND 3.14 J ND ND ND ND ND
ug/L 09/20/12 1.8 50 ND ND ND ND 2.62 J ND ND ND --ND
ug/L 03/20/13 1.8 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 1.8 50 ND 8.99 J 4.74 J ND ND ND ND ND --ND
ug/L 03/27/14 1.8 50 ND 1.80 J ND ND ND ND ND ND ND ND
ug/L 09/18/14 1.8 50 ND 6.47 J ND ND ND ND ND ND --ND
ug/L 03/18/15 1.8 50 ND ND 2.55 J ND 2.22 J ND ND ND ND ND
ug/L 09/23/15 1.8 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 50 ND 4.55 J ND ND ND ND ND ND ND ND
ug/L 09/21/16 2.2 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 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 50 ND ND ND ND ND ND ND ND --ND
Selenium ug/L 12/05/94 --10 ND ND ND ND --------ND --
NC 2L = 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 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 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 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 2.7 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 10 ND Dry ND ND 0.962 J ND ND ND --ND
ug/L 09/23/10 5.2 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 2.7 10 ND ND ND ND 5.08 B ND ND ND --3.32 J
ug/L 09/21/11 2.7 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/12 2.7 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 2.7 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 4.5 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 5.0 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/27/14 5.0 10 ND ND ND ND ND ND ND ND 5.67 (ND)J ND
ug/L 09/18/14 5.0 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 5.0 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 5.0 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 5.0 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 6.2 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 6.2 10 ND ND ND ND ND ND ND ND ND 14.1 J
ug/L 09/20/17 6.2 10 ND ND ND ND ND ND ND ND --ND
February 2018 4 of 9 0839-650617.101
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MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
Silver ug/L 12/05/94 --10 ND ND ND ND --------ND --
NC 2L = 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 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 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 05/15/01 --10 ND 11.3 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 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 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 1.9 10 ND ND ND ND 2.24 J ND ND ND --ND
ug/L 03/22/10 1.9 10 ND Dry ND 3.34 J ND ND ND ND --ND
ug/L 09/23/10 1.9 10 ND 2.52 J ND 3.05 J ND ND ND ND --ND
ug/L 03/16/11 1.9 10 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 1.9 10 ND 3.73 J ND 2.33 J ND ND ND ND --ND
ug/L 03/21/12 1.9 10 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 1.9 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 1.9 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 ND 2.92 J 4.35 J 2.07 J ND ND ND ND --ND
ug/L 03/27/14 1.9 10 ND ND 1.98 J ND ND ND ND ND ND ND
ug/L 09/18/14 1.9 10 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 1.9 10 ND ND 4.00 J ND 2.05 J ND ND ND ND ND
ug/L 09/23/15 1.9 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 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 1.9 10 ND ND ND 9.23 J ND ND ND ND --ND
ug/L 03/21/17 1.9 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 ND ND ND 2.26 J ND ND ND ND --ND
Thallium ug/L 12/05/94 --5.5 ND ND ND ND --------ND --
NC 2L = 0.28 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 10/30/95 --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 10/29/97 --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 10/04/05 --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 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 5.5 ND ND ND 0.404 J 0.212 J ND ND ND --ND
ug/L 03/22/10 0.11 5.5 ND Dry 0.118 J 0.620 J 0.169 J ND ND ND --ND
ug/L 09/23/10 0.11 5.5 ND ND 0.124 J 1.18 J ND ND ND ND --ND
ug/L 03/16/11 0.11 5.5 ND ND 0.516 J 1.12 J 0.274 J 0.491 J 0.514 J ND --ND
ug/L 09/21/11 0.11 5.5 ND ND ND 1.53 J ND ND ND ND --ND
ug/L 03/21/12 0.11 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 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 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 5.5 ND 0.127 B 0.604 B 0.609 B 0.459 B ND ND ND --0.142 J
ug/L 03/27/14 0.11 5.5 ND 0.131 J 0.171 J 0.637 J 0.340 J ND ND ND ND ND
ug/L 09/18/14 0.11 5.5 ND ND 0.145 J 0.815 J 0.663 J ND ND ND --ND
ug/L 03/18/15 0.11 5.5 ND ND 0.281 J 0.605 J 0.514 J ND ND ND ND ND
ug/L 09/23/15 0.11 5.5 ND ND 0.225 J 0.907 J 0.550 J ND ND ND --ND
ug/L 03/17/16 0.11 5.5 ND ND 0.377 J 0.400 J 0.552 J ND ND ND ND ND
ug/L 09/21/16 0.11 5.5 ND ND 0.427 J 0.553 J 0.699 J ND ND ND --ND
ug/L 03/21/17 0.11 5.5 0.153 J 0.175 J 0.369 J 1.25 J 0.921 J 0.309 J 0.364 J 0.290 J 0.189 J ND
ug/L 09/20/17 0.11 5.5 0.386 J 0.281 J 0.446 J 0.896 J 0.945 J 0.392 J 0.409 J 0.329 J --ND
Tin ug/L 10/30/95 ----ND ND ND ND --------ND --
SWS GPS = 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 1.1 100 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 2.1 100 ND Dry ND 2.38 J ----------ND
ug/L 03/16/11 2.1 100 2.50 J 3.17 J 5.65 J 7.24 J ----------ND
ug/L 03/21/12 2.1 100 ND 3.86 J 3.42 J 4.51 J ----------ND
ug/L 03/20/13 2.1 100 ND 3.86 J 3.79 J 6.88 J ----------ND
ug/L 03/27/14 2.1 100 ND ND ND ND ----------ND
ug/L 03/18/15 2.1 100 ND ND ND ND ----------ND
ug/L 03/17/16 2.1 100 ND ND ND ND ----------ND
ug/L 03/21/17 2.1 100 ND 9.06 J 7.24 J 8.42 J ----------ND
Vanadium ug/L 12/05/94 --25 ND ND ND ND --------ND --
SWS GPS = 0.3 ug/L ug/L 02/14/95 --25 ND ND ND ND --------ND --
EPA MCL = 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 10/16/01 --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 88.9 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 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 25 3.31 J 1.97 J ND 5.45 J ND ND 6.35 J 1.52 J --ND
ug/L 03/22/10 1.4 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 25 ND ND ND 14.7 J ND ND 4.79 J ND --ND
ug/L 03/16/11 1.4 25 4.98 J 2.77 J ND ND ND ND 15.3 J ND --ND
ug/L 09/21/11 1.4 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 25 4.72 J ND ND ND ND ND 1.70 J ND ND ND
ug/L 09/20/12 1.4 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 25 5.60 J 2.36 J ND 2.47 J ND ND ND ND ND ND
ug/L 09/18/13 1.4 25 2.71 J 12.4 J ND ND ND ND 9.96 J ND --ND
ug/L 03/27/14 1.4 25 ND 1.93 J ND ND ND ND 5.88 J ND ND ND
ug/L 09/18/14 1.4 25 ND ND ND ND ND ND 4.57 J ND --ND
ug/L 03/18/15 1.4 25 ND ND ND ND ND ND 7.02 J ND 1.53 J ND
ug/L 09/23/15 1.4 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 25 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 1.4 25 ND ND ND 3.10 J ND ND 2.05 J ND --ND
ug/L 03/21/17 1.4 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 25 ND ND ND ND ND ND ND ND --ND
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 --
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 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 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 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 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 ND ND 5.37 J 168 4.30 J 5.86 J ND ND --ND
ug/L 03/16/11 3.8 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 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 14.9 28.8 ND 48.3 ND 6.06 J ND ND ND ND
ug/L 09/20/12 3.8 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 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 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 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 ND 8.37 J ND 16.8 ND 22.7 ND ND --ND
ug/L 03/18/15 3.8 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 ND ND ND 28.6 ND 5.53 J ND ND --ND
ug/L 03/17/16 3.8 10 ND 32.2 ND 117 5.20 J ND ND ND ND ND
ug/L 09/21/16 4.4 10 ND ND ND 28.5 ND ND ND ND --ND
ug/L 03/21/17 4.4 10 ND ND ND 80.3 ND ND ND ND ND ND
ug/L 09/20/17 4.4 10 ND ND 5.35 J 76.5 ND ND ND ND --ND
February 2018 5 of 9 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx
MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
Acetone ug/L 12/05/94 100 100 ND ND ND ND --------ND --
NC 2L = 6000 ug/L ug/L 02/14/95 100 100 ND ND ND ND --------ND --
EPA MCL = No Standard ug/L 04/03/95 100 100 ND ND ND ND --------ND --
ug/L 10/30/95 100 100 ND 50 ND ND --------ND --
ug/L 04/08/96 100 100 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 10/29/97 --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 ND ND ND ND --ND ----ND --
ug/L 04/25/02 100 100 ND 190 ND ND ND ND ----ND --
ug/L 10/01/02 100 100 ND 280 ND ND ND ND ----ND --
ug/L 04/09/03 100 100 ND ND ND ND ND ND ----ND --
ug/L 10/21/03 100 100 ND ND ND ND ND ND ----ND --
ug/L 03/25/04 100 100 ND ND ND ND ND ND ----ND --
ug/L 10/27/04 100 100 ND ND ND ND ND ND ----ND --
ug/L 05/25/05 100 100 ND ND ND --ND ND ----ND --
ug/L 10/06/05 100 100 ND ND ND ND ND ND ----ND --
ug/L 04/26/06 100 100 ND ND ND ND ND ND ----ND --
ug/L 10/04/06 100 100 ND ND ND ND ND ND ----ND ND
ug/L 03/22/07 100 100 ND ND 4.34 J ND ND ND ----ND ND
ug/L 10/02/07 100 100 ND 9.81 B ND ND 1.76 B ND ----ND 5.5 J
ug/L 04/03/08 100 100 ND 10.1 J ND ND ND ND ND ND ND ND
ug/L 10/30/08 100 100 ND 13.8 J ND ND 7.95 J ND ND ND ND ND
ug/L 03/24/09 1.5 100 ND 280 ND ND ND ND ND ND ND ND
ug/L 09/22/09 1.5 100 ND 9.0 J 13 J ND ND ND ND ND --ND
ug/L 03/22/10 1.5 100 ND Dry 55 J ND ND ND ND ND --ND
ug/L 09/23/10 1.5 100 ND 8.7 J ND ND ND ND ND ND --ND
ug/L 03/16/11 1.2 100 ND 16 J ND ND ND ND ND ND --ND
ug/L 09/21/11 1.2 100 ND 310 ND ND ND ND ND ND --ND
ug/L 03/21/12 1.2 100 ND 2700 3.6 J 13 J ND ND ND ND ND ND
ug/L 09/20/12 1.2 100 ND ND ND 5.4 B ND ND ND ND --7.0 J
ug/L 03/20/13 1.2 100 ND 21 J ND ND ND ND ND ND ND ND
ug/L 09/18/13 1.2 100 ND 34 J ND ND ND ND ND ND --ND
ug/L 03/27/14 1.2 100 ND 77 B ND 6.2 B ND ND ND ND ND 19 J
ug/L 09/18/14 1.2 100 ND 24 J ND ND ND ND ND ND --ND
ug/L 03/18/15 1.2 100 ND 29 J ND ND ND ND ND ND ND ND
ug/L 09/23/15 1.2 100 ND ND ND 4.9 J ND ND ND ND --ND
ug/L 03/17/16 1.2 100 ND ND ND ND ND ND ND 4.5 J ND ND
ug/L 09/21/16 10 100 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 10 100 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 10 100 ----------------ND ND
ug/L 09/20/17 10 100 ND ND ND ND ND ND ND ND --ND
Benzene ug/L 12/05/94 5 5 ND 11 ND ND --------ND --
NC 2L = 1 ug/L ug/L 02/14/95 5 5 ND 11 ND ND --------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 5 5 ND 8 ND ND --------ND --
ug/L 10/30/95 5 5 ND ND ND ND --------ND --
ug/L 04/08/96 5 5 ND 9 3.9 ND --------ND --
ug/L 10/24/96 5 5 ND --5 ND --------ND --
ug/L 04/15/97 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 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 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 ND 6 ND ND ND ND ----ND --
ug/L 10/27/04 5 5 ND 7.19 ND ND ND ND ----ND --
ug/L 05/25/05 5 5 ND ND ND --ND ND ----ND --
ug/L 10/04/05 5 5 ND 7.61 ND ND ND ND ----ND --
ug/L 04/25/06 5 5 ND 6.23 ND ND ND ND ----ND --
ug/L 10/04/06 5 5 ND 6.8 ND ND ND ND ----ND ND
ug/L 03/21/07 5 5 ND 1.36 2.48 3.55 0.44 J 1.52 ----ND ND
ug/L 10/02/07 5 5 ND 5.47 1.70 4.99 1.68 1.55 ----ND ND
ug/L 04/03/08 5 5 ND 0.37 J 1.57 5.82 0.98 J 1.48 1.28 ND ND ND
ug/L 10/29/08 5 5 ND 3.08 1.51 6.23 2.13 1.49 1.25 ND ND ND
ug/L 03/24/09 0.20 1 ND ND ND 0.64 J ND ND ND ND ND ND
ug/L 09/22/09 0.20 1 ND ND 1.4 4.2 0.44 J 1.3 1.2 ND --ND
ug/L 03/22/10 0.050 1 ND Dry 1.4 ND ND 1.1 0.75 J ND --ND
ug/L 09/23/10 0.20 1 ND 0.98 J ND ND ND ND ND ND --ND
ug/L 03/16/11 0.68 1 ND ND 1.6 ND ND 1.2 0.96 J ND --ND
ug/L 09/21/11 0.68 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 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 ND ND 0.94 J ND ND ND ND ND --ND
ug/L 03/20/13 0.15 1 ND ND 1.5 3.0 ND 1.2 1.2 ND ND ND
ug/L 09/18/13 0.15 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 ND ND 1.6 ND ND ND ND ND ND ND
ug/L 09/18/14 0.15 1 ND 4.6 1.1 ND ND 1.1 0.58 J ND --ND
ug/L 03/18/15 0.15 1 ND ND 1.3 ND ND 1.2 0.60 J ND ND ND
ug/L 09/23/15 0.15 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 ND 1.2 2.4 ND ND 1.2 0.45 J ND ND ND
ug/L 09/21/16 0.15 1 ND 3.5 1.8 ND ND 1.1 0.41 J ND --ND
ug/L 03/21/17 0.15 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 ----------------ND ND
ug/L 09/20/17 0.15 1 ND ND 1.6 ND ND ND ND ND --ND
Chlorobenzene ug/L 12/05/94 5 5 ND ND ND ND --------ND --
NC 2L = 50 ug/L ug/L 02/14/95 5 5 ND ND ND ND --------ND --
EPA MCL = 100 ug/L ug/L 04/03/95 5 5 ND ND ND ND --------ND --
ug/L 10/30/95 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 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 --
ug/L 05/15/01 --5 ND 6 ND ND --------ND --
ug/L 10/16/01 --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 ND 10 ND ND ND ND ----ND --
ug/L 03/24/04 5 5 ND 11 ND ND ND ND ----ND --
ug/L 10/27/04 5 5 ND 13 5 ND ND ND ----ND --
ug/L 05/25/05 5 5 ND ND 6 --6.12 ND ----ND --
ug/L 10/04/05 5 5 ND 13.4 6 ND ND ND ----ND --
ug/L 04/25/06 5 5 ND 10.8 6.02 ND 9.62 ND ----ND --
ug/L 10/04/06 5 5 ND 9 6 ND 16.2 ND ----ND ND
ug/L 03/21/07 5 5 ND 1.34 5.89 0.59 J 2.83 4.62 ----ND ND
ug/L 10/02/07 5 5 ND 6.16 5.95 0.83 J ND 5.13 ----ND ND
ug/L 04/03/08 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 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 3 ND ND 4.6 ND 0.46 J 3.8 2.0 J ND ND ND
ug/L 09/22/09 0.27 3 ND ND 5.7 0.75 J 4.9 4.9 1.0 J ND --ND
ug/L 03/22/10 0.069 3 ND Dry 6.4 ND ND 4.6 0.97 J ND --ND
ug/L 09/23/10 0.27 3 ND 7.5 6.3 ND ND 4.2 0.55 J ND --ND
ug/L 03/16/11 0.74 3 ND ND 7.3 ND ND 4.5 1.2 J ND --ND
ug/L 09/21/11 0.74 3 ND 8.1 8.4 ND 1.4 J 4.6 1.2 J ND --ND
ug/L 03/21/12 0.17 3 ND ND 8.5 ND 5.5 3.6 1.7 J ND ND ND
ug/L 09/20/12 0.17 3 ND ND 7.8 ND 1.7 J 1.8 J ND ND --ND
ug/L 03/20/13 0.17 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 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 3 ND ND 10 ND ND 4.9 1.2 J ND ND ND
ug/L 09/18/14 0.17 3 ND 8.0 10 ND ND 5.6 0.88 J ND --ND
ug/L 03/18/15 0.17 3 ND ND 10 ND 1.4 J 6.4 2.2 J ND ND ND
ug/L 09/23/15 0.17 3 ND 11 9.4 ND 4.2 5.2 1.5 J ND --ND
ug/L 03/17/16 0.17 3 ND 1.3 J 9.0 ND ND 6.6 0.86 J ND ND ND
ug/L 09/21/16 0.17 3 ND 11 8.6 ND ND 6.3 0.97 J ND --ND
ug/L 03/21/17 0.17 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 3 ----------------ND ND
ug/L 09/20/17 0.17 3 ND ND 11 ND ND 4.3 1.6 J ND --ND
1,2-Dichlorobenzene ug/L 12/05/94 0.27 5 ND ND ND ND --------ND --
NC 2L = 20 ug/L ug/L 02/14/95 5 5 ND ND ND ND --------ND --
EPA MCL = 600 ug/L ug/L 04/03/95 5 5 ND ND ND ND --------ND --
ug/L 10/30/95 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 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 06/04/99 --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 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 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 ND 6 ND ND ND ND ----ND --
ug/L 05/25/05 5 5 ND ND ND --ND ND ----ND --
ug/L 10/04/05 5 5 ND 12 ND ND ND ND ----ND --
ug/L 04/25/06 5 5 ND 10 ND ND ND ND ----ND --
ug/L 10/04/06 5 5 ND 10 ND ND ND ND ----ND ND
ug/L 03/21/07 5 5 ND 0.39 J ND 0.97 J ND 0.62 J ----ND ND
ug/L 10/02/07 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 ND ND 0.46 J 1.35 J 0.23 J 0.65 J 0.27 J ND ND ND
ug/L 10/29/08 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 5 ND ND ND 0.44 J ND 0.53 J ND ND ND ND
ug/L 09/22/09 0.27 5 ND ND ND 0.66 J ND 0.46 J ND ND --ND
ug/L 03/22/10 0.052 5 ND Dry 0.49 J ND ND 0.64 J ND ND --ND
ug/L 09/23/10 0.27 5 ND 3.6 J 0.52 J ND ND 0.64 J ND ND --ND
ug/L 03/16/11 0.11 5 ND ND ND ND ND 0.71 J ND ND --ND
ug/L 09/21/11 0.11 5 ND 5.8 0.58 J ND ND 0.65 J ND ND --ND
ug/L 03/21/12 0.19 5 ND ND 0.56 J ND ND 0.62 J ND ND ND ND
ug/L 09/20/12 0.19 5 ND ND 0.50 J 0.52 J ND 0.51 J ND ND --ND
ug/L 03/20/13 0.19 5 ND ND 0.76 J 1.3 J ND 0.90 J ND ND ND ND
ug/L 09/18/13 0.19 5 ND 1.3 J 0.83 J ND ND 0.65 J ND ND --ND
ug/L 03/27/14 0.19 5 ND ND 0.76 J ND ND 0.55 J ND ND ND ND
ug/L 09/18/14 0.19 5 ND 2.9 J 0.81 J ND ND 0.69 J ND ND --ND
ug/L 03/18/15 0.19 5 ND ND 0.77 J ND ND 0.71 J ND ND ND ND
ug/L 09/23/15 0.19 5 ND 2.9 J 0.76 J ND ND 0.57 J ND ND --ND
ug/L 03/17/16 0.19 5 ND ND 0.78 J ND ND 0.77 J ND ND ND ND
ug/L 09/21/16 0.19 5 ND 3.1 J 0.72 J ND ND 0.69 J ND ND --ND
ug/L 03/21/17 0.19 5 ND 1.5 J 0.87 J ND ND 0.57 J ND ND --ND
(re-sample)ug/L 05/03/17 0.19 5 ----------------ND ND
ug/L 09/20/17 0.19 5 ND ND 0.84 J ND ND 0.47 J ND ND --ND
February 2018 6 of 9 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx
MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
1,4-Dichlorobenzene ug/L 12/05/94 5 5 ND ND ND ND --------ND --
NC 2L = 6 ug/L ug/L 02/14/95 5 5 ND --ND ND --------ND --
EPA MCL = 75 ug/L ug/L 04/03/95 5 5 ND 11 ND ND --------ND --
ug/L 10/30/95 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 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 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 ND ND 12 ND ND ND ----ND --
ug/L 10/20/03 5 5 ND 23 13 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 20 19 ND ND ND ----ND --
ug/L 05/25/05 5 5 ND ND 17.8 --ND ND ----ND --
ug/L 10/04/05 5 5 ND 25.4 17 ND ND ND ----ND --
ug/L 04/25/06 5 5 ND 24.3 16.4 ND ND ND ----ND --
ug/L 10/04/06 5 5 ND 18.5 14.6 ND ND ND ----ND ND
ug/L 03/21/07 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 ND 18.7 12.0 3.64 J 3.24 J 2.99 J ----ND ND
ug/L 04/03/08 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 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 ND ND 6.4 1.3 0.57 J 2.6 1.4 ND ND ND
ug/L 09/22/09 0.38 1 ND ND 6.8 2.4 1.4 2.1 1.0 ND --ND
ug/L 03/22/10 0.10 1 ND Dry 9.8 ND ND 3.2 1.2 ND --ND
ug/L 09/23/10 0.38 1 ND 15 8.8 ND ND 3.4 0.91 J ND --ND
ug/L 03/16/11 0.79 1 ND ND 10 ND ND 3.2 1.3 ND --ND
ug/L 09/21/11 0.79 1 ND 14 12 ND 0.93 J 4.2 1.2 ND --ND
ug/L 03/21/12 0.19 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 ND 0.77 J 11 1.0 2.0 3.8 1.2 ND --ND
ug/L 03/20/13 0.19 1 ND ND 14 3.8 ND 5.0 2.2 ND ND ND
ug/L 09/18/13 0.19 1 ND 6.0 13 1.2 0.73 J 4.1 1.4 ND --ND
ug/L 03/27/14 0.19 1 ND ND 18 ND ND 3.1 0.73 J ND ND ND
ug/L 09/18/14 0.19 1 ND 13 15 ND ND 4.3 0.86 J ND --ND
ug/L 03/18/15 0.19 1 ND ND 14 ND 0.46 J 4.0 1.4 ND ND ND
ug/L 09/23/15 0.19 1 ND 21 13 ND 0.85 J 3.6 1.3 ND --ND
ug/L 03/17/16 0.19 1 ND 1.2 16 ND ND 4.2 0.90 J ND ND ND
ug/L 09/21/16 0.19 1 ND 28 14 ND ND 4.2 0.87 J ND --ND
ug/L 03/21/17 0.19 1 ND 24 18 ND 0.44 J 4.1 1.4 ND --ND
(re-sample)ug/L 05/03/17 0.19 1 ----------------ND ND
ug/L 09/20/17 0.19 1 ND 2.9 16 ND ND 3.8 1.2 ND --ND
1,1-Dichloroethane ug/L 12/05/94 5 5 ND ND ND ND --------ND --
NC 2L = 6 ug/L ug/L 02/14/95 5 5 ND ND 9 ND --------ND --
EPA MCL = No Standard ug/L 04/03/95 5 5 ND --7 ND ------------
ug/L 10/30/95 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 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 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 ND ND ND 18 ND ND ----ND --
ug/L 03/24/04 5 5 ND ND ND 10 ND ND ----ND --
ug/L 10/27/04 5 5 ND ND ND 13 ND ND ----ND --
ug/L 05/25/05 5 5 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 10/04/06 5 5 ND ND ND 6 ND ND ----ND ND
ug/L 03/21/07 5 5 ND ND 1.69 7.8 ND 1.31 ----ND ND
ug/L 10/02/07 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 ND ND 1.72 J 13.1 ND 1.36 J 0.98 J ND ND ND
ug/L 10/29/08 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 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 5 ND ND 0.75 J 8.9 ND 1.0 J 1.3 J ND --ND
ug/L 03/22/10 0.050 5 ND Dry 0.64 J ND ND 0.76 J 0.90 J ND --ND
ug/L 09/23/10 0.33 5 ND ND 0.64 J ND ND 0.87 J 0.84 J ND --ND
ug/L 03/16/11 0.080 5 ND ND 0.56 J ND ND 0.91 J 1.0 J ND --ND
ug/L 09/21/11 0.080 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 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 5 ND ND 0.49 J 2.5 J ND 1.0 J 1.3 J ND --ND
ug/L 03/20/13 0.13 5 ND ND 0.71 J 6.9 ND 1.2 J 1.6 J ND ND ND
ug/L 09/18/13 0.13 5 ND ND ND 1.7 J ND 0.71 J 1.0 J ND --ND
ug/L 03/27/14 0.13 5 ND ND ND ND ND 0.72 J 0.92 J ND ND ND
ug/L 09/18/14 0.13 5 ND ND 0.43 J ND ND 0.54 J 0.96 J ND --ND
ug/L 03/18/15 0.13 5 ND ND 0.47 J ND ND 0.76 J 0.77 J ND ND ND
ug/L 09/23/15 0.13 5 ND ND ND ND ND 0.62 J 1.1 J ND --ND
ug/L 03/17/16 0.13 5 ND ND ND ND ND 0.54 J 0.99 J 0.45 J ND ND
ug/L 09/21/16 0.13 5 ND ND ND ND ND 0.51 J 0.94 J ND --ND
ug/L 03/21/17 0.13 5 ND ND ND ND ND 0.58 J 1.1 J ND --ND
(re-sample)ug/L 05/03/17 0.13 5 ----------------ND ND
ug/L 09/20/17 0.13 5 ND ND ND ND ND ND 0.87 J ND --ND
cis-1,2-Dichloroethene ug/L 12/05/94 5 5 ND --24 11 --------ND --
NC 2L = 70 ug/L ug/L 02/14/95 5 5 ND 9 ND 8 --------ND --
EPA MCL = 70 ug/L ug/L 04/03/95 5 5 ND 7 17 ND --------ND --
ug/L 10/30/95 5 5 ND 10 25 10 --------ND --
ug/L 04/08/96 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 10/16/01 --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 ND ND 10 13 ND ND ----ND --
ug/L 10/27/04 5 5 ND ND 10.5 26.2 ND ND ----ND --
ug/L 05/25/05 5 5 ND ND 10.6 --ND ND ----ND --
ug/L 10/04/05 5 5 ND ND 12.1 12.8 ND ND ----ND --
ug/L 04/25/06 5 5 ND ND 12.8 12.3 ND ND ----ND --
ug/L 10/04/06 5 5 ND ND 14.2 15.7 ND ND ----ND ND
ug/L 03/21/07 5 5 ND 0.48 J 12.7 22.1 ND 2.3 ----ND ND
ug/L 10/02/07 5 5 ND 1.19 J 12.4 J 23.9 J 0.71 J 2.14 J ----ND ND
ug/L 04/03/08 5 5 ND 0.05 J 12.2 30.6 0.35 J 2.25 J 1.85 J ND ND ND
ug/L 10/29/08 5 5 ND 0.2 J 9.8 28.9 0.27 J 2.27 J 2.36 J ND 0.24 J ND
ug/L 03/24/09 0.36 5 ND ND 4.9 J 7.4 ND 1.7 J 1.7 J ND ND ND
ug/L 09/22/09 0.36 5 ND ND 6.1 19 ND 2.0 J 2.5 J ND --ND
ug/L 03/22/10 0.075 5 ND Dry 7.0 0.66 J ND 2.0 J 2.1 J ND --ND
ug/L 09/23/10 0.36 5 ND ND 5.2 ND ND 1.7 J 1.2 J ND --ND
ug/L 03/16/11 0.72 5 ND ND 6.4 0.89 J ND 2.6 J 2.0 J ND --ND
ug/L 09/21/11 0.72 5 ND ND 5.6 2.9 J ND 1.7 J 1.3 J ND --ND
ug/L 03/21/12 0.15 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 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 5 ND ND 5.6 13 ND 1.9 J 1.8 J ND ND ND
ug/L 09/18/13 0.15 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 5 ND ND 4.5 J ND ND 1.2 J 1.2 J ND ND ND
ug/L 09/18/14 0.15 5 ND ND 5.0 ND ND 1.4 J 0.88 J ND --ND
ug/L 03/18/15 0.15 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 5 ND ND 3.8 J ND ND 1.2 J 1.1 J ND --ND
ug/L 03/17/16 0.15 5 ND ND 3.6 J ND ND 1.2 J 0.95 J ND ND ND
ug/L 09/21/16 0.15 5 ND ND 3.4 J ND ND 1.0 J 0.89 J ND --ND
ug/L 03/21/17 0.15 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 5 ----------------ND ND
ug/L 09/20/17 0.15 5 ND ND 3.5 J ND ND 0.65 J 0.91 J ND --ND
1,2-Dichloropropane ug/L 12/05/94 0.2 1 ND ND ND ND --------ND --
NC 2L = 0.6 ug/L ug/L 02/14/95 5 1 ND ND ND ND --------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 5 1 ND ND ND ND --------ND --
ug/L 10/30/95 5 1 ND ND ND ND --------ND --
ug/L 04/08/96 5 1 ND ND ND ND --------ND --
ug/L 10/24/96 5 1 ND --ND ND --------ND --
ug/L 04/15/97 5 1 ND --ND ND --------ND --
ug/L 10/29/97 5 1 ND ND 1 ND --------ND --
ug/L 05/14/98 5 1 ND ND ND ND --------ND --
ug/L 10/11/98 5 1 ND ND ND ND --------ND --
ug/L 06/04/99 5 1 ND ND ND ND --------ND --
ug/L 10/29/99 5 1 ND ND ND ND --------ND --
ug/L 04/20/00 5 1 ND ND ND ND ND ------ND --
ug/L 11/07/00 5 1 ND ND ND ND --------ND --
ug/L 02/27/01 --1 --------------------
ug/L 05/15/01 5 1 ND ND ND ND --------ND --
ug/L 10/16/01 5 1 ND ND ND ND --ND ----ND --
ug/L 04/24/02 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/01/02 5 1 ND ND ND ND ND ND ----ND --
ug/L 04/09/03 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/20/03 5 1 ND ND ND ND ND ND ----ND --
ug/L 03/24/04 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/27/04 5 1 ND ND ND ND ND ND ----ND --
ug/L 05/25/05 5 1 ND ND ND --ND ND ----ND --
ug/L 10/04/05 5 1 ND ND ND ND ND ND ----ND --
ug/L 04/25/06 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/04/06 5 1 ND ND ND ND ND ND ----ND ND
ug/L 03/21/07 5 1 ND ND ND ND ND ND ----ND ND
ug/L 10/02/07 0.13 1 ND 0.2 J 0.65 J 0.5 J ND 0.17 J ----ND ND
ug/L 04/03/08 0.25 1 ND ND ND ND ND ND 0.12 J ND ND ND
ug/L 10/29/08 0.25 1 ND ND ND 0.5 J ND ND ND ND ND ND
ug/L 03/24/09 0.20 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 0.20 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/22/10 0.098 1 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.20 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.59 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.59 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/12 0.10 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 0.10 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 0.10 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 0.10 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/27/14 0.10 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.10 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.10 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.10 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.10 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.10 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.10 1 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.10 1 ----------------ND ND
ug/L 09/20/17 0.10 1 ND ND ND ND ND ND ND ND --ND
February 2018 7 of 9 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx
MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
Ethylbenzene ug/L 12/05/94 5 1 ND 11 ND ND --------ND --
NC 2L = 600 ug/L ug/L 02/14/95 5 1 ND 14 ND ND --------ND --
EPA MCL = 700 ug/L ug/L 04/03/95 5 1 ND 8 ND ND --------ND --
ug/L 10/30/95 5 1 ND 10 ND ND --------ND --
ug/L 04/08/96 5 1 ND 9 ND ND --------ND --
ug/L 10/24/96 5 1 ND --ND ND --------ND --
ug/L 04/15/97 5 1 ND --ND ND --------ND --
ug/L 10/29/97 5 1 ND 3 ND 2 --------ND --
ug/L 05/14/98 5 1 ND 8 ND ND --------ND --
ug/L 10/11/98 5 1 ND ND ND ND --------ND --
ug/L 06/04/99 5 1 ND 11 ND ND --------ND --
ug/L 10/29/99 5 1 ND ND ND ND --------ND --
ug/L 04/20/00 5 1 ND ND ND ND ND ------ND --
ug/L 11/07/00 5 1 ND ND ND ND --------ND --
ug/L 05/15/01 5 1 ND ND ND ND --------ND --
ug/L 10/16/01 5 1 ND ND ND ND --ND ----ND --
ug/L 04/24/02 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/01/02 5 1 ND ND ND ND ND ND ----ND --
ug/L 04/09/03 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/20/03 5 1 ND ND ND ND ND ND ----ND --
ug/L 03/24/04 5 1 ND 9 ND ND ND ND ----ND --
ug/L 10/27/04 5 1 ND 22.4 ND ND ND ND ----ND --
ug/L 05/25/05 5 1 ND ND ND --ND ND ----ND --
ug/L 10/04/05 5 1 ND 28 ND ND ND ND ----ND --
ug/L 04/25/06 5 1 ND 12.4 ND ND ND ND ----ND --
ug/L 10/04/06 5 1 ND 15.7 ND ND ND ND ----ND ND
ug/L 03/21/07 5 1 ND 0.96 J ND 1.04 ND ND ----ND ND
ug/L 10/02/07 5 1 ND 3.46 ND 1.24 J ND ND ----ND ND
ug/L 04/03/08 5 1 ND ND ND 1.37 J ND ND ND ND ND ND
ug/L 10/29/08 5 1 ND 0.22 J ND 1.62 ND ND ND ND ND ND
ug/L 03/24/09 0.20 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 0.20 1 ND ND ND 0.95 J ND ND ND ND --ND
ug/L 03/22/10 0.10 1 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.20 1 ND 2.1 ND ND ND ND ND ND --ND
ug/L 03/16/11 0.62 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.62 1 ND 2.3 ND ND ND ND ND ND --ND
ug/L 03/21/12 0.13 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 0.13 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 0.13 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 0.13 1 ND 0.79 J ND ND ND ND ND ND --ND
ug/L 03/27/14 0.13 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.13 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.13 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.13 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.13 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.13 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.13 1 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.13 1 ----------------ND ND
ug/L 09/20/17 0.13 1 ND ND ND ND ND ND ND ND --ND
Methylene chloride ug/L 12/05/94 10 10 ND ND ND 7 --------ND --
NC 2L = 5 ug/L ug/L 10/30/95 10 10 ND ND 10 ND --------ND --
EPA MCL = 5 ug/L 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 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 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 ND ND ND 54 ND ND ----ND --
ug/L 10/20/03 10 10 ND ND ND 27 ND ND ----ND --
ug/L 03/24/04 10 10 ND ND ND 30 ND ND ----ND --
ug/L 10/27/04 10 10 ND ND ND 42.1 ND ND ----ND --
ug/L 05/25/05 10 10 ND ND ND --ND ND ----ND --
ug/L 10/04/05 10 10 ND ND ND 13.4 ND ND ----ND --
ug/L 04/25/06 10 10 ND ND ND 13.9 ND ND ----ND --
ug/L 10/04/06 10 10 ND ND ND 15.1 ND ND ----ND ND
ug/L 03/21/07 10 10 ND ND 0.35 J 23.3 ND 0.24 J ----ND ND
ug/L 10/02/07 10 10 ND 0.57 B ND 22.0 ND ND ----ND 0.41 J
ug/L 04/03/08 10 10 ND ND 0.34 B 34.2 ND ND ND 3.10 J ND 0.42 J
ug/L 10/29/08 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 1 ND ND ND 11 ND ND ND ND ND ND
ug/L 09/22/09 0.53 1 ND ND ND 21 ND ND ND ND --ND
ug/L 03/22/10 0.070 1 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.53 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.14 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.14 1 ND ND ND 3.4 ND ND ND ND --ND
ug/L 03/21/12 0.23 1 ND ND ND 1.8 ND ND ND ND ND ND
ug/L 09/20/12 0.23 1 ND ND ND 2.4 ND ND ND ND --ND
ug/L 03/20/13 0.23 1 ND ND ND 11 ND ND ND ND ND ND
ug/L 09/18/13 0.23 1 ND ND ND 1.0 ND ND ND ND --ND
ug/L 03/27/14 0.23 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.23 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.23 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.23 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.23 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.23 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.23 1 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.23 1 ----------------ND ND
ug/L 09/20/17 0.23 1 ND ND ND ND ND ND ND ND --ND
Tetrachloroethene (PCE)ug/L 12/05/94 5 1 ND ND 6.6 9 --------ND --
NC 2L = 0.7 ug/L ug/L 02/14/95 5 1 ND ND 7 7 --------6 --
EPA MCL = 5 ug/L ug/L 04/03/95 5 1 ND ND 6.3 ND --------6 --
ug/L 10/30/95 5 1 ND ND ND ND --------5 --
ug/L 04/08/96 5 1 ND ND ND ND --------ND --
ug/L 10/24/96 --1 ND --ND ND --------9 --
ug/L 04/15/97 --1 ND --ND 15 --------16 --
ug/L 10/29/97 --1 ND ND 4 4 --------16 --
ug/L 05/14/98 --1 ND ND ND 19 --------13 --
ug/L 10/11/98 --1 ND ND ND 15 --------15 --
ug/L 06/04/99 --1 ND ND ND 44 --------27 --
ug/L 10/29/99 --1 ND ND ND 27 --------31 --
ug/L 04/20/00 --1 ND ND ND 69 ND ------30 --
ug/L 11/07/00 --1 ND ND ND 54 --------36 --
ug/L 05/15/01 --1 ND ND ND 110 --------24 --
ug/L 10/16/01 --1 ND ND ND 44 --ND ----11 --
ug/L 04/24/02 --1 ND ND ND 170 ND ND ----24 --
ug/L 10/01/02 --1 ND ND ND 110 ND ND ----20 --
ug/L 04/09/03 --1 ND ND ND 120 ND ND ----11 --
ug/L 10/20/03 --1 ND ND ND 61 ND ND ----8 --
ug/L 03/24/04 --1 ND ND ND 32 ND ND ----8.12 --
ug/L 10/27/04 5 1 ND ND ND 52 ND ND ----6.96 --
ug/L 05/25/05 5 1 ND ND ND --ND ND ----ND --
ug/L 10/04/05 5 1 ND ND ND 16.2 ND ND ----ND --
ug/L 04/25/06 5 1 ND ND ND 10 ND ND ----ND --
ug/L 10/04/06 5 1 ND ND ND 21 ND ND ----ND ND
ug/L 03/21/07 5 1 ND ND ND 28.8 ND ND ----2.17 ND
ug/L 10/02/07 5 1 ND ND ND 42.1 ND ND ----1.79 J ND
ug/L 04/03/08 5 1 ND ND ND 47.9 ND ND ND ND 2.32 J ND
ug/L 10/29/08 5 1 ND ND ND 48.5 ND ND ND ND 1.98 ND
ug/L 03/24/09 0.36 1 ND ND ND 8.7 ND ND ND ND 2.7 ND
ug/L 09/22/09 0.36 1 ND ND ND 25 ND ND ND ND --ND
ug/L 03/22/10 0.099 1 ND Dry ND 0.80 J ND ND ND ND --ND
ug/L 09/23/10 0.36 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.73 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.73 1 ND ND ND 2.8 ND ND ND ND --ND
ug/L 03/21/12 0.17 1 ND ND ND 1.7 ND ND ND ND ND ND
ug/L 09/20/12 0.17 1 ND ND ND 3.9 ND ND ND ND --ND
ug/L 03/20/13 0.17 1 ND ND ND 11 ND ND ND ND ND ND
ug/L 09/18/13 0.17 1 ND ND ND 2.8 ND ND ND ND --ND
ug/L 03/27/14 0.17 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.17 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.17 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.17 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.17 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.17 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.17 1 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.17 1 ----------------ND ND
ug/L 09/20/17 0.17 1 ND ND ND ND ND ND ND ND --ND
Toluene ug/L 12/05/94 5 1 ND 5 ND ND --------ND --
NC 2L = 600 ug/L ug/L 02/14/95 5 1 ND 7 ND ND --------ND --
EPA MCL = 1000 ug/L ug/L 04/03/95 5 1 ND ND ND ND --------ND --
ug/L 10/30/95 5 1 ND ND ND ND --------ND --
ug/L 04/08/96 5 1 ND ND ND ND --------ND --
ug/L 10/24/96 --1 ND --ND 9 --------ND --
ug/L 04/15/97 --1 ND --ND ND --------ND --
ug/L 10/29/97 --1 ND ND 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 150 ND ND --------ND --
ug/L 10/29/99 --1 ND ND ND ND --------ND --
ug/L 04/20/00 --1 ND 59 ND ND ND ------ND --
ug/L 11/07/00 --1 ND ND ND ND --------ND --
ug/L 05/15/01 --1 ND 11 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 ND ND ND ----ND --
ug/L 04/09/03 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/20/03 5 1 ND 5 ND ND ND ND ----ND --
ug/L 03/24/04 5 1 ND 878 ND ND ND ND ----ND --
ug/L 10/27/04 5 1 ND 1220 ND ND ND ND ----ND --
ug/L 05/25/05 5 1 ND 132 ND --ND ND ----ND --
ug/L 10/04/05 5 1 ND 16 ND ND ND ND ----ND --
ug/L 04/25/06 5 1 ND 12 ND ND ND ND ----ND --
ug/L 10/04/06 5 1 ND ND ND ND ND ND ----ND ND
ug/L 03/21/07 5 1 ND 0.3 J ND 1.05 ND ND ----ND ND
ug/L 10/02/07 5 1 ND 1.08 J 0.11 J 1.62 J ND ND ----ND ND
ug/L 04/03/08 5 1 ND 0.11 B ND 1.30 B ND ND ND ND ND 0.60 J
ug/L 10/29/08 5 1 ND 4.33 ND 0.99 J ND ND ND ND ND ND
ug/L 03/24/09 0.27 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 0.27 1 0.98 J 1.6 0.48 J 0.96 J 0.42 J 0.93 J 0.63 J 1.3 --ND
ug/L 03/22/10 0.053 1 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.27 1 ND 3.1 ND ND ND ND ND ND --ND
ug/L 03/16/11 0.85 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.85 1 ND 2.8 ND ND ND ND ND ND --ND
ug/L 03/21/12 0.14 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 0.14 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/20/13 0.14 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 0.14 1 ND 3.8 ND ND ND ND ND ND --ND
ug/L 03/27/14 0.14 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.14 1 ND 75 ND ND ND 2.0 ND ND --ND
ug/L 03/18/15 0.14 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.14 1 ND 1.0 ND ND ND ND ND ND --ND
ug/L 03/17/16 0.14 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.14 1 ND 0.94 J ND ND ND ND ND ND --ND
ug/L 03/21/17 0.14 1 ND 0.86 J ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.14 1 ----------------ND ND
ug/L 09/20/17 0.14 1 ND 1.3 ND ND ND ND ND ND --ND
February 2018 8 of 9 0839-650617.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Henderson Co. Tables September 2017.xlsx
MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
Trichloroethene ug/L 12/05/94 5 1 ND ND ND ND --------ND --
NC 2L = 3 ug/L ug/L 02/14/95 5 1 ND ND ND ND --------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 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 6 ND ------ND --
ug/L 11/07/00 --1 ND ND 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 1 ND ND ND 13 ND ------ND --
ug/L 04/09/03 5 1 ND ND ND 27 ND ------ND --
ug/L 10/20/03 5 1 ND ND ND 26 ND ------ND --
ug/L 03/24/04 5 1 ND ND ND 13 ND ------ND --
ug/L 10/27/04 5 1 ND ND ND 17.5 ND ------ND --
ug/L 05/25/05 5 1 ND ND ND --ND ------ND --
ug/L 10/04/05 5 1 ND ND ND 5 ND ND ----ND --
ug/L 04/25/06 5 1 ND ND ND ND ND ND ----ND --
ug/L 10/04/06 5 1 ND ND ND 7 ND ND ----ND ND
ug/L 03/21/07 5 1 ND ND 0.48 J 12 ND 0.31 J ----ND ND
ug/L 10/02/07 5 1 ND ND 0.41 J 15.5 ND 0.3 J ----ND ND
ug/L 04/03/08 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 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 ND ND ND 3.1 ND ND ND ND ND ND
ug/L 09/22/09 0.38 1 ND ND ND 9.5 ND ND ND ND --ND
ug/L 03/22/10 0.13 1 ND Dry ND ND ND ND 0.44 J ND --ND
ug/L 09/23/10 0.38 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.72 1 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.72 1 ND ND ND 1.1 ND ND ND ND --ND
ug/L 03/21/12 0.15 1 ND ND ND 0.70 J ND ND ND ND ND ND
ug/L 09/20/12 0.15 1 ND ND ND 1.6 ND ND ND ND --ND
ug/L 03/20/13 0.15 1 ND ND ND 3.9 ND ND ND ND ND ND
ug/L 09/18/13 0.15 1 ND ND ND 1.3 ND ND ND ND --ND
ug/L 03/27/14 0.15 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.15 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.15 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.15 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.15 1 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.15 1 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.15 1 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.15 1 ----------------ND ND
ug/L 09/20/17 0.15 1 ND ND ND ND ND ND ND ND --ND
Vinyl acetate ug/L 12/05/94 --50 ND ND ND ND --------ND --
SWS GPS = 88 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 ND ND ND ND ND ----ND ND
ug/L 10/02/07 --50 ND ND ND ND ND ND ----ND ND
ug/L 04/03/08 --50 ND ND ND ND ND ND ND ND ND ND
ug/L 10/29/08 --50 ND ND ND ND ND ND ND ND ND ND
ug/L 03/24/09 0.98 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/22/09 0.98 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/22/10 0.98 50 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.98 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/16/11 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/12 0.95 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/20/12 0.95 50 ND ND ND 3.2 J ND ND ND ND --ND
ug/L 03/20/13 0.95 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/13 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/27/14 0.95 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.95 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.95 50 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.95 50 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.95 50 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.95 50 ----------------ND ND
ug/L 09/20/17 0.95 50 ND ND ND ND ND ND ND ND --ND
Vinyl chloride ug/L 12/05/94 10 1 ND ND ND ND --------ND --
NC 2L = 0.03 ug/L ug/L 02/14/95 10 1 ND ND ND ND --------ND --
EPA MCL = 2 ug/L ug/L 04/03/95 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 05/15/01 --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 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 1 ND ND ND ND ND ND ----ND --
ug/L 10/27/04 10 1 ND ND ND ND ND ND ----ND --
ug/L 05/25/05 10 1 ND ND ND --ND ND ----ND --
ug/L 10/04/05 10 1 ND ND ND ND ND ND ----ND --
ug/L 04/25/06 10 1 ND ND ND ND ND ND ----ND --
ug/L 10/04/06 10 1 ND ND ND ND ND ND ----ND ND
ug/L 03/21/07 10 1 ND 0.43 J 2.35 ND ND 0.94 J ----ND ND
ug/L 10/02/07 10 1 ND 1.03 J 2.68 J 0.31 J ND 0.89 J ----ND ND
ug/L 04/03/08 10 1 ND ND 2.94 J ND ND 0.98 J 0.59 J ND ND ND
ug/L 10/29/08 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 ND ND 1.5 ND ND 0.60 J 0.53 J ND ND ND
ug/L 09/22/09 0.30 1 ND ND 1.4 ND ND 0.67 J ND ND --ND
ug/L 03/22/10 0.083 1 ND Dry 1.2 ND ND 0.60 J ND ND --ND
ug/L 09/23/10 0.30 1 ND ND 1.2 ND ND ND ND ND --ND
ug/L 03/16/11 0.60 1 ND ND 1.3 ND ND ND ND ND --ND
ug/L 09/21/11 0.60 1 ND ND 1.5 ND ND 0.76 J ND ND --ND
ug/L 03/21/12 0.32 1 ND ND 0.88 J ND ND ND 0.55 J ND ND ND
ug/L 09/20/12 0.32 1 ND ND ND ND ND 0.57 J 0.61 J ND --ND
ug/L 03/20/13 0.32 1 ND ND 1.0 0.77 J ND 0.50 J 0.49 J ND ND ND
ug/L 09/18/13 0.32 1 ND ND 0.81 J ND ND 0.48 J 0.48 J ND --ND
ug/L 03/27/14 0.32 1 ND ND 1.1 ND ND 0.64 J ND ND ND ND
ug/L 09/18/14 0.32 1 ND ND 1.1 ND ND 0.54 J ND ND --ND
ug/L 03/18/15 0.32 1 ND ND 0.88 J ND ND 0.46 J ND ND ND ND
ug/L 09/23/15 0.32 1 ND ND 0.98 J ND ND ND ND ND --ND
ug/L 03/17/16 0.32 1 ND ND 0.93 J ND ND 0.46 J ND ND ND ND
ug/L 09/21/16 0.32 1 ND ND 0.74 J ND ND ND ND ND --ND
ug/L 03/21/17 0.32 1 ND ND 0.92 J ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.32 1 ----------------ND ND
ug/L 09/20/17 0.32 1 ND ND 0.73 J ND ND ND ND ND --ND
Xylenes (Total)ug/L 12/05/94 5 5 ND 70 ND 130 ------ND --
NC 2L = 500 ug/L ug/L 02/14/95 5 5 ND 68 ND ND --------ND --
EPA MCL = 10000 ug/L ug/L 04/03/95 5 5 ND 45 ND 47 --------ND --
ug/L 10/30/95 5 5 ND 40 ND 40 --------ND --
ug/L 04/08/96 5 5 ND 46 ND 35 --------ND --
ug/L 10/24/96 --5 ND --ND 19 --------ND --
ug/L 04/15/97 --5 ND --ND 44 --------ND --
ug/L 10/29/97 --5 ND 12 1 3 --------ND --
ug/L 05/14/98 --5 ND 65 ND 17 --------ND --
ug/L 10/11/98 --5 ND ND ND 5 --------ND --
ug/L 06/04/99 --5 ND 55 ND 9 --------ND --
ug/L 10/29/99 --5 ND 8 ND 6 --------ND --
ug/L 04/20/00 --5 ND 10 ND ND ND ------ND --
ug/L 11/07/00 --5 ND ND ND ND --------ND --
ug/L 05/15/01 --5 ND 27 ND ND --------ND --
ug/L 10/16/01 --5 ND 17 ND ND --ND ----ND --
ug/L 04/24/02 --5 ND 40 ND 14 ND ND ----ND --
ug/L 10/01/02 --5 ND 8 ND 9 ND ND ----ND --
ug/L 04/09/03 --5 ND ND ND 15 ND ND ----ND --
ug/L 10/20/03 --5 ND 27 ND 14 ND ND ----ND --
ug/L 03/24/04 --5 ND 48 ND 10 ND ND ----ND --
ug/L 10/27/04 5 5 ND 70 ND 18 ND ND ----ND --
ug/L 05/25/05 5 5 ND 55 ND --ND ND ----ND --
ug/L 10/04/05 5 5 ND 81 ND 12 ND ND ----ND --
ug/L 04/25/06 5 5 ND 48 ND 12 ND ND ----ND --
ug/L 10/04/06 5 5 ND 59 ND 14 ND ND ----ND ND
ug/L 03/21/07 5 5 ND 2.74 ND 29.5 ND ND ----ND ND
ug/L 10/02/07 5 5 ND 4.54 ND 34 ND ND ----ND ND
ug/L 04/03/08 5 5 ND ND ND 40.6 ND ND ND ND ND ND
ug/L 10/29/08 5 5 ND 0.86 J ND 39.8 ND ND ND ND ND ND
ug/L 03/24/09 0.40 5 ND ND ND 8.3 ND ND ND ND ND ND
ug/L 09/22/09 0.40 5 ND ND ND 19 ND ND ND ND --ND
ug/L 03/22/10 0.22 5 ND Dry ND ND ND ND ND ND --ND
ug/L 09/23/10 0.40 5 ND 5.4 ND ND ND ND ND ND --ND
ug/L 03/16/11 2.1 5 ND ND ND ND ND ND ND ND --ND
ug/L 09/21/11 2.1 5 ND 3.6 J ND 2.5 J ND ND ND ND --ND
ug/L 03/21/12 0.45 5 ND ND ND 0.98 J ND ND ND ND ND ND
ug/L 09/20/12 0.45 5 ND ND ND 2.2 J ND ND ND ND --ND
ug/L 03/20/13 0.45 5 ND ND ND 6.3 ND ND ND ND ND ND
ug/L 09/18/13 0.45 5 ND 0.81 J ND 1.8 J ND ND ND ND --ND
ug/L 03/27/14 0.45 5 ND ND ND ND ND ND ND ND ND ND
ug/L 09/18/14 0.45 5 ND ND ND ND ND ND ND ND --ND
ug/L 03/18/15 0.45 5 ND ND ND ND ND ND ND ND ND ND
ug/L 09/23/15 0.45 5 ND ND ND ND ND ND ND ND --ND
ug/L 03/17/16 0.45 5 ND ND ND ND ND ND ND ND ND ND
ug/L 09/21/16 0.45 5 ND ND ND ND ND ND ND ND --ND
ug/L 03/21/17 0.45 5 ND ND ND ND ND ND ND ND --ND
(re-sample)ug/L 05/03/17 0.45 5 ----------------ND ND
ug/L 09/20/17 0.45 5 ND ND ND ND ND ND ND ND --ND
February 2018 9 of 9 0839-650617.101
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MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D AMW-2S AMW-2D MW-9
Blanks
TABLE 4
Summary of Detected Constituents in MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL
SWS
Reporting
Limit
Upgradient
Compliance Well Downgradient Compliance Wells Assessment Wells TVA Well
2,4-dimethylphenol ug/L 10/29/97 ----ND ND ND ND --------ND --
NC 2L = 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 19 ND ND ND ND ----ND --
ug/L 03/24/04 ----ND ND ND ND ND ND ----ND --
ug/L 10/27/04 5 --ND 35.9 ND ND ND ND ----ND --
ug/L 05/25/05 5 --ND 140 ND ND ND ND ----ND --
ug/L 10/04/05 5 --ND 548 ND ND ND ND ----ND --
ug/L 04/25/06 5 --ND 101 ND ND ND ND ----ND --
ug/L 10/04/06 5 --ND 86.6 ND ND ND ND ----ND --
ug/L 03/21/07 5 --ND ND ND ND ND ND ----ND --
ug/L 10/02/07 5 --ND ND ND ND ND ND ----ND --
ug/L 04/03/08 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 3.0 10 ND ND ND ND ND ND ND ND ND ND
ug/L 03/22/10 2.6 10 ND Dry ND ND ----------ND
ug/L 03/16/11 1.3 10 ND ND ND ND ----------ND
ug/L 03/21/12 1.3 10 ND 4.0 J ND ND ----------ND
ug/L 03/20/13 1.3 10 ND ND ND ND ----------ND
ug/L 03/27/14 1.3 10 ND ND ND ND ----------ND
ug/L 03/18/15 1.3 10 ND ND ND ND ----------ND
ug/L 03/17/16 1.3 10 ND ND ND ND ----------ND
ug/L 03/21/17 1.3 10 ND ND ND ND ----------ND
Bis(2-ethylhexyl)phthalate ug/L 10/29/97 ----ND ND ND ND --------ND --
NC 2L = 3 ug/L ug/L 05/14/98 ----ND ND ND ND --------ND --
EPA MCL = 6 ug/L 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 --ND ND ND ND ND ND ----ND --
ug/L 05/25/05 5 --ND ND ND ND ND ND ----ND --
ug/L 10/04/05 5 --ND ND ND ND ND ND ----ND --
ug/L 04/25/06 5 --ND ND ND ND ND ND ----ND --
ug/L 10/04/06 5 --ND ND ND ND ND ND ----ND --
ug/L 03/21/07 5 --ND ND ND ND ND ND ----ND --
ug/L 10/02/07 5 --ND ND ND ND ND ND ----ND --
ug/L 04/03/08 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 1.9 15 ND ND ND ND ND ND ND ND ND ND
ug/L 03/22/10 2.6 15 ND Dry ND ND ----------ND
ug/L 03/16/11 1.7 15 ND ND ND ND ----------ND
ug/L 03/21/12 1.7 15 1.8 B 7.0 B ND ND ----------ND
ug/L 03/20/13 1.7 15 ND ND ND ND ----------ND
ug/L 03/27/14 1.7 15 ND 3.3 J ND ND ----------ND
ug/L 09/18/14 1.7 15 ND ND ND ND ----------ND
ug/L 03/18/15 1.7 15 ND ND ND ND ----------ND
ug/L 09/23/15 1.7 15 ND ND ND ND ----------ND
ug/L 03/17/16 1.7 15 ND ND ND ND ----------ND
ug/L 03/21/17 1.7 15 ND ND ND ND ----------ND
Di-n-octylphthalate ug/L 10/29/97 ----ND ND ND ND --------ND --
NC 2L = 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 --ND ND ND ND ND ND ----ND --
ug/L 05/25/05 5 --ND ND ND ND ND ND ----ND --
ug/L 10/04/05 5 --ND ND ND ND ND ND ----ND --
ug/L 04/25/06 5 --ND ND ND ND ND ND ----ND --
ug/L 10/04/06 5 --ND ND ND ND ND ND ----ND --
ug/L 03/21/07 5 --ND ND ND ND ND ND ----ND --
ug/L 10/02/07 5 --ND ND ND ND ND ND ----ND --
ug/L 04/03/08 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 ND ND ND ND ND ND ND ND ND ND
ug/L 03/22/10 1.4 10 ND Dry ND ND ----------ND
ug/L 03/16/11 3.1 10 ND ND ND ND ----------ND
ug/L 03/21/12 3.1 10 ND 6.6 J ND ND ----------ND
ug/L 03/20/13 3.1 10 ND ND ND ND ----------ND
ug/L 03/27/14 3.1 10 ND ND ND ND ----------ND
ug/L 03/18/15 3.1 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
2,4-D ug/L 10/30/95 ----ND ND ND ND --------ND --
NC 2L = 70 ug/L ug/L 10/24/96 ----ND --ND ND --------ND --
EPA MCL = 70 ug/L ug/L 10/29/97 ----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 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 ----ND ND ND ND ND ND ----ND --
ug/L 05/25/05 ----ND ND ND ND ND ND ----ND --
ug/L 10/04/05 ----ND ND ND ND ND ND ----ND --
ug/L 04/25/06 ----ND ND ND ND ND ND ----ND --
ug/L 10/04/06 ----ND ND ND ND ND ND ----ND --
ug/L 03/21/07 ----ND ND ND ND ND ND ----ND --
ug/L 10/02/07 ----ND ND ND ND ND ND ----ND --
ug/L 04/03/08 ----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 0.091 2 ND ND ND ND ND ND ND ND ND ND
ug/L 03/22/10 0.091 2 ND Dry ND ND ----------ND
ug/L 03/16/11 0.15 2 ND ND ND ND ----------ND
ug/L 03/21/12 0.16 2 ND ND ND ND ----------ND
ug/L 03/20/13 0.16 2 ND ND 0.75 J ND ----------ND
ug/L 03/27/14 0.27 2 ND ND ND ND ----------ND
ug/L 03/18/15 0.27 2 ND ND ND ND ----------ND
ug/L 03/17/16 0.27 2 ND ND ND ND ----------ND
ug/L 03/21/17 0.27 2 ND ND ND ND ----------ND
Notes:ug/L =micrograms per 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 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.
2) The following dilutions were noted for the September 2017 event: selenium in AMW-1S (5x) and alkalinity in AMW-2D (2x)
February 2018 1 of 1 0839-650617.101
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MW-5 MW-6 MW-7 MW-8 AMW-1S AMW-1D 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.10/02/07 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 --
(re-sample)S.U.12/19/17 ------6.36 ----------
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 --
(re-sample)uS/cm 12/19/17 ------1028 ----------
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 --
(re-sample)Celsius 12/19/17 ------17.44 ----------
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 --
(re-sample)NTU 12/19/17 ------5.54 ----------
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 --
(re-sample)mg/L 12/19/17 ------1.51 ----------
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 --
(re-sample)mV 12/19/17 -------6.2 ----------
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.
TABLE 5
Summary of Field Parameters for MSW Monitoring Wells
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Parameter Units Date
Upgradient
Compliance Well Downgradient Compliance Wells TVA WellAssessment Wells
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Antimony ug/L 12/05/94 30 6 ND ND ND ND --
No SW Standard ug/L 02/14/95 30 6 ND ND --ND --
ug/L 04/03/95 30 6 ND ND ND ND --
ug/L 10/30/95 30 6 ND ND ND ND --
ug/L 04/08/96 30 6 ------ND --
ug/L 10/24/96 30 6 ND ND ND ND --
ug/L 04/15/97 30 6 ND ND ND 5 --
ug/L 10/29/97 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 06/04/99 --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 6 ND --ND ND --
ug/L 04/24/02 30 6 ND --ND ND --
ug/L 10/01/02 30 6 ND --ND ND --
ug/L 04/09/03 30 6 ND --ND ND --
ug/L 10/20/03 30 6 ND ND ND ND --
ug/L 03/24/04 30 6 ND ND ND ND --
ug/L 10/27/04 30 6 ND ND ND ND --
ug/L 05/25/05 30 6 ND ND ND ND --
ug/L 10/04/05 30 6 ND ND ND ND --
ug/L 04/25/06 30 6 ND ND ND ND --
ug/L 10/04/06 30 6 ND ND ND ND ND
ug/L 03/21/07 6 6 ND ND ND ND ND
ug/L 10/02/07 0.05 6 ND ND ND ND ND
ug/L 04/03/08 0.68 6 ND ND ND ND ND
ug/L 10/29/08 0.68 6 ND --ND ND ND
ug/L 03/24/09 0.68 6 ND ND ND ND ND
ug/L 09/22/09 0.073 6 ND ND ND ND ND
ug/L 03/22/10 0.22 6 ND ND 0.521 J ND ND
ug/L 09/23/10 0.22 6 ND ND ND ND ND
ug/L 03/16/11 0.22 6 ND ND ND ND ND
ug/L 09/21/11 0.22 6 ND ND ND ND ND
ug/L 03/21/12 0.22 6 ND ND ND ND ND
ug/L 09/20/12 0.22 6 ND ND ND ND ND
ug/L 03/20/13 0.22 6 ND ND ND ND ND
ug/L 09/18/13 0.22 6 ND ND ND ND ND
ug/L 03/27/14 0.22 6 ND ND ND ND ND
ug/L 09/18/14 0.22 6 ND ND ND ND ND
ug/L 03/18/15 0.22 6 ND 0.681 J 0.230 J ND ND
ug/L 09/23/15 0.22 6 ND ND ND ND 0.331 J
ug/L 03/15/16 0.22 6 ND 0.334 J ND ND ND
ug/L 09/20/16 0.22 6 ND ND ND ND ND
ug/L 03/21/17 0.22 6 ND ND ND ND ND
ug/L 09/20/17 0.37 6 --ND ND ND ND
(re-sample)ug/L 10/02/17 0.37 6 ND ------ND
Blanks
TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Arsenic ug/L 12/05/94 10 10 ND ND ND ND --
SW Standard ug/L 02/14/95 10 10 ND ND --ND --
Human Health = 10 ug/L ug/L 04/03/95 10 10 ND ND ND ND --
ug/L 10/30/95 10 10 ND 12 ND ND --
ug/L 04/08/96 10 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 10 ND --ND ND --
ug/L 10/20/03 10 10 ND ND ND ND --
ug/L 03/24/04 10 10 ND ND ND ND --
ug/L 10/27/04 10 10 ND ND 11.7 ND --
ug/L 05/25/05 10 10 ND ND ND ND --
ug/L 10/04/05 10 10 ND ND ND ND --
ug/L 04/25/06 10 10 ND ND ND ND --
ug/L 10/04/06 10 10 ND ND ND ND ND
ug/L 03/21/07 10 10 ND ND 0.56 J 1.57 J ND
ug/L 10/02/07 10 10 ND ND ND ND ND
ug/L 04/03/08 10 10 ND ND 4.8 J 2.52 J ND
ug/L 10/29/08 10 10 2.5 J --4.65 J 4.14 J ND
ug/L 03/24/09 2.8 10 ND ND ND ND ND J
ug/L 09/22/09 2.8 10 4.69 B 2.94 B 3.11 B ND 2.90
ug/L 03/22/10 2.8 10 ND ND ND ND ND
ug/L 09/23/10 2.8 10 ND ND ND ND ND
ug/L 03/16/11 2.8 10 ND ND ND ND ND
ug/L 09/21/11 2.8 10 ND ND 4.96 J ND ND
ug/L 03/21/12 2.8 10 ND 4.18 J ND ND ND J
ug/L 09/20/12 2.8 10 ND ND ND ND 3.27
ug/L 03/20/13 2.8 10 ND ND ND ND ND
ug/L 09/18/13 5.4 10 ND ND ND ND ND
ug/L 03/27/14 5.4 10 ND ND ND ND ND
ug/L 09/18/14 5.4 10 ND ND ND ND ND
ug/L 03/18/15 5.4 10 ND ND ND ND ND
ug/L 09/23/15 5.4 10 ND ND ND ND ND
ug/L 03/15/16 5.4 10 ND ND ND ND ND
ug/L 09/20/16 6.8 10 ND ND ND ND ND
ug/L 03/21/17 6.8 10 ND 9.55 B ND ND 9.82 J
ug/L 09/20/17 6.8 10 --ND ND ND ND
(re-sample)ug/L 10/02/17 6.8 10 ND ------ND
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Barium ug/L 12/05/94 500 100 ND ND ND ND --
No SW Standard ug/L 02/14/95 500 100 131 ND --ND --
ug/L 04/03/95 500 100 ND ND ND ND --
ug/L 10/30/95 500 100 ND ND ND ND --
ug/L 04/08/96 500 100 ------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 06/04/99 --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 04/09/03 500 100 ND --ND ND --
ug/L 10/20/03 500 100 ND ND ND ND --
ug/L 03/24/04 500 100 ND ND ND ND --
ug/L 10/27/04 500 100 ND ND ND ND --
ug/L 05/25/05 500 100 ND ND ND ND --
ug/L 10/04/05 500 100 ND 4310 ND ND --
ug/L 04/25/06 500 100 ND ND ND ND --
ug/L 10/04/06 500 100 ND ND ND ND ND J
ug/L 03/21/07 500 100 22.7 J 193 342 36.3 J ND J
ug/L 10/02/07 500 100 77.5 B 266 697 42.2 B 16.1
ug/L 04/03/08 500 100 64.6 J 171 504 47.9 B 10.1
ug/L 10/29/08 500 100 78.6 B --732 B 65.1 B ND
ug/L 03/24/09 4.2 100 73.2 J 273 575 42.1 J ND J
ug/L 09/22/09 1.0 100 75.6 J 130 253 64.8 J ND
ug/L 03/22/10 1.0 100 62.7 J 144 83.3 J 58.1 J 1.54
ug/L 09/23/10 1.0 100 45.6 J 163 361 26.1 J ND
ug/L 03/16/11 1.0 100 89.8 J 265 199 63.2 J ND
ug/L 09/21/11 1.0 100 65.3 J 200 253 52.5 J ND
ug/L 03/21/12 1.0 100 46.2 J 240 323 38.0 J ND J
ug/L 09/20/12 1.0 100 70.1 J 219 439 43.4 J ND J
ug/L 03/20/13 1.0 100 41.8 J 171 194 42.0 J 1.34
ug/L 09/18/13 1.0 100 49.8 J 220 162 35.1 J 1.08 J
ug/L 03/27/14 1.0 100 53.9 J 168 183 47.2 J ND
ug/L 09/18/14 1.0 100 25.0 J 128 185 30.2 J 1.96 J
ug/L 03/18/15 1.0 100 49.7 J 251 169 41.0 J ND
ug/L 09/23/15 1.0 100 69.6 J 120 186 19.0 B 4.08
ug/L 03/15/16 1.0 100 51.1 J 182 128 44.8 J ND
ug/L 09/20/16 1.0 100 17.6 J 131 177 24.7 J ND
ug/L 03/21/17 1.0 100 32.8 J 219 223 25.9 J ND
ug/L 09/20/17 1.0 100 --363 150 35.5 J ND
(re-sample)ug/L 10/02/17 1.0 100 32.7 J ------ND
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Beryllium ug/L 12/05/94 2 1 ND ND ND ND --
SW Standard ug/L 02/14/95 2 1 ND ND --ND --
Acute = 65 ug/L ug/L 04/03/95 2 1 ND ND ND ND --
Chronic = 6.5 ug/L ug/L 10/30/95 2 1 ND ND ND ND --
ug/L 04/08/96 2 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 06/04/99 --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 1 ND ND ND ND --
ug/L 10/04/05 2 1 ND 4.07 ND ND --
ug/L 04/25/06 2 1 ND ND ND ND --
ug/L 10/04/06 2 1 ND ND ND ND ND
ug/L 03/21/07 2 1 ND ND ND ND ND
ug/L 10/02/07 2 1 1.97 B 2.28 B 3.9 B 1.97 B 6.01
ug/L 04/03/08 2 1 1.93 5.01 2.80 2.73 ND
ug/L 10/29/08 2 1 6.46 B --10.2 B 7.9 B ND
ug/L 03/24/09 0.08 1 ND ND 1.01 ND ND
ug/L 09/22/09 0.10 1 ND ND 0.656 J ND ND
ug/L 03/22/10 0.10 1 ND ND 0.318 J ND ND
ug/L 09/23/10 0.10 1 ND ND 0.820 J ND ND
ug/L 03/16/11 0.10 1 ND ND 0.543 J ND ND
ug/L 09/21/11 0.10 1 ND ND 0.362 J ND ND
ug/L 03/21/12 0.10 1 ND ND 0.736 J ND ND
ug/L 09/20/12 0.10 1 ND ND 0.694 J ND ND
ug/L 03/20/13 0.10 1 ND ND 0.227 J ND ND
ug/L 09/18/13 0.10 1 ND ND ND ND ND
ug/L 03/27/14 0.10 1 ND ND 0.222 J ND ND
ug/L 09/18/14 0.10 1 ND ND ND ND ND
ug/L 03/18/15 0.10 1 ND ND 0.163 J ND ND
ug/L 09/23/15 0.10 1 ND ND ND ND ND
ug/L 03/15/16 0.10 1 ND ND ND ND ND
ug/L 09/20/16 0.10 1 ND ND ND ND ND
ug/L 03/21/17 0.10 1 ND ND ND ND ND
ug/L 09/20/17 0.13 1 --ND ND ND ND
(re-sample)ug/L 10/02/17 0.13 1 0.173 B ------0.233 J
February 2018 5 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Cadmium ug/L 12/05/94 1 1 ND ND ND ND --
SW Standard ug/L 02/14/95 1 1 ND ND --ND --
Acute = 0.82 ug/L ug/L 04/03/95 1 1 ND ND ND ND --
Chronic = 0.15 ug/L ug/L 10/30/95 1 1 ND ND ND ND --
ug/L 04/08/96 1 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 06/04/99 --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 1 ND ND ND ND --
ug/L 10/27/04 1 1 ND ND ND ND --
ug/L 05/25/05 1 1 ND ND ND ND --
ug/L 10/04/05 1 1 ND 111 ND ND --
ug/L 04/25/06 1 1 ND ND 1.15 1.03 --
ug/L 10/04/06 1 1 ND ND ND ND ND
ug/L 03/21/07 1 1 1.42 J 2.71 J 1.36 J 0.51 J ND
ug/L 10/02/07 1 1 ND ND 1.31 ND ND
ug/L 04/03/08 1 1 ND ND 1.10 ND ND
ug/L 10/29/08 1 1 ND --1.83 ND ND
ug/L 03/24/09 0.09 1 ND ND 1.12 ND ND
ug/L 09/22/09 0.36 1 ND ND 0.716 J ND ND
ug/L 03/22/10 0.36 1 ND ND ND ND ND
ug/L 09/23/10 0.36 1 ND ND 0.487 J ND ND
ug/L 03/16/11 0.36 1 ND ND ND ND ND
ug/L 09/21/11 0.36 1 ND ND ND ND ND
ug/L 03/21/12 0.36 1 ND ND 0.468 J ND ND
ug/L 09/20/12 0.36 1 ND ND 0.691 J ND ND
ug/L 03/20/13 0.36 1 ND ND ND ND ND
ug/L 09/18/13 0.36 1 ND ND ND ND ND
ug/L 03/27/14 0.36 1 ND ND ND ND ND
ug/L 09/18/14 0.36 1 ND ND ND ND ND
ug/L 03/18/15 0.36 1 ND ND ND ND ND
ug/L 09/23/15 0.36 1 ND ND ND ND ND
ug/L 03/15/16 0.36 1 ND ND ND ND ND
ug/L 09/20/16 0.36 1 ND ND ND ND ND
ug/L 03/21/17 0.36 1 ND ND ND ND 0.591 J
ug/L 09/20/17 0.36 1 --ND ND ND ND
(re-sample)ug/L 10/02/17 0.36 1 ND ------ND
February 2018 6 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Chromium ug/L 12/05/94 10 10 ND ND ND ND --
SW Standard ug/L 02/14/95 10 10 ND ND --ND --
Acute = 16 ug/L ug/L 04/03/95 10 10 ND ND ND ND --
Chronic = 11 ug/L ug/L 10/30/95 10 10 ND ND ND ND --
ug/L 04/08/96 10 10 ------ND --
ug/L 10/24/96 10 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 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 10 ND ND ND ND --J
ug/L 10/04/05 10 10 ND ND ND ND --J
ug/L 04/25/06 10 10 ND ND ND ND --
ug/L 10/04/06 10 10 ND ND ND ND ND
ug/L 03/21/07 10 10 1.44 J 3.02 J 2.38 J 2.86 J ND
ug/L 10/02/07 10 10 5.39 B 5.08 B 4.58 B 4.07 B 3.67
ug/L 04/03/08 10 10 5.05 B 4.06 B 4.06 B 3.31 B 2.94
ug/L 10/29/08 10 10 6.96 B --6.34 B 6.10 B ND
ug/L 03/24/09 0.7 10 2.0 J 3.4 J 1.9 J 1.4 J ND
ug/L 09/22/09 1.0 10 ND 1.83 J ND ND ND
ug/L 03/22/10 1.0 10 ND ND ND ND ND
ug/L 09/23/10 1.0 10 ND ND ND ND ND
ug/L 03/16/11 1.0 10 2.21 J 3.97 J 2.42 J 1.64 J ND
ug/L 09/21/11 1.0 10 1.29 J 3.44 J 1.78 J 1.06 J ND
ug/L 03/21/12 1.0 10 1.39 J 2.21 J 2.19 J 1.10 J ND
ug/L 09/20/12 1.0 10 ND 1.93 J 1.38 J ND ND
ug/L 03/20/13 1.4 10 ND ND ND ND ND
ug/L 09/18/13 1.4 10 ND 1.92 J ND ND ND
ug/L 03/27/14 1.4 10 ND ND ND ND ND
ug/L 09/18/14 1.4 10 ND ND ND ND ND
ug/L 03/18/15 1.4 10 ND 2.23 J ND ND ND
ug/L 09/23/15 1.4 10 2.11 J ND ND ND ND
ug/L 03/15/16 1.4 10 ND ND ND ND ND
ug/L 09/20/16 1.4 10 ND ND ND ND ND
ug/L 03/21/17 1.4 10 ND ND ND 2.62 J ND
ug/L 09/20/17 1.4 10 --1.88 J ND ND ND
(re-sample)ug/L 10/02/17 1.4 10 ND ------ND
February 2018 7 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Cobalt ug/L 12/05/94 10 10 ND ND ND ND --
No SW Standard ug/L 02/14/95 10 10 11 ND --ND --
ug/L 04/03/95 10 10 ND ND ND ND --
ug/L 10/30/95 10 10 ND ND ND ND --
ug/L 04/08/96 10 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 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 --10.7 ND --
ug/L 10/01/02 --10 ND --10.7 ND --
ug/L 04/09/03 10 10 ND --ND ND --
ug/L 10/20/03 10 10 ND ND ND ND --
ug/L 03/24/04 10 10 ND ND ND ND --
ug/L 10/27/04 10 10 ND ND ND ND --
ug/L 05/25/05 10 10 ND ND ND ND --
ug/L 10/04/05 10 10 ND ND ND ND --
ug/L 04/25/06 10 10 ND ND ND ND --
ug/L 10/04/06 10 10 ND ND ND ND ND
ug/L 03/21/07 10 10 2.52 J 3.56 J 4.76 J ND ND
ug/L 10/02/07 10 10 ND ND ND ND ND
ug/L 04/03/08 10 10 ND 5.32 J 3.66 J ND ND
ug/L 10/29/08 10 10 7.54 J --7.90 J ND ND
ug/L 03/24/09 0.6 10 3.9 J 4.8 J 4.8 J 1.0 J ND
ug/L 09/22/09 1.1 10 1.21 J 5.16 J 1.90 J ND ND
ug/L 03/22/10 1.1 10 3.17 J 6.20 J 1.39 J 2.71 J ND
ug/L 09/23/10 1.1 10 2.38 J 5.61 J 3.38 J ND ND
ug/L 03/16/11 1.1 10 1.94 J 5.87 J 1.82 J 1.85 J ND
ug/L 09/21/11 1.1 10 3.22 J 9.89 J 3.13 J 2.29 J ND
ug/L 03/21/12 1.1 10 2.44 J 8.93 J 2.84 J 1.71 J ND
ug/L 09/20/12 1.1 10 2.52 J 8.43 J 3.31 J 1.12 J ND
ug/L 03/20/13 1.1 10 1.77 J 3.49 J 2.03 J ND ND
ug/L 09/18/13 1.1 10 3.01 J 3.55 J 1.19 J 1.19 J ND
ug/L 03/27/14 1.1 10 3.47 J 4.19 J 2.75 J 2.45 J ND
ug/L 09/18/14 1.1 10 ND 1.96 J 1.58 J ND ND
ug/L 03/18/15 1.1 10 2.58 J 5.51 J 2.75 J 1.62 J ND
ug/L 09/23/15 1.1 10 6.17 J ND ND ND ND
ug/L 03/15/16 1.1 10 2.67 J 3.70 J 2.22 J 1.70 J ND
ug/L 09/20/16 1.1 10 ND 1.29 J 1.84 J ND ND
ug/L 03/21/17 1.1 10 ND 3.58 J 3.18 J ND ND
ug/L 09/20/17 1.1 10 --8.77 J 1.50 J ND ND
(re-sample)ug/L 10/02/17 1.1 10 ND ------ND
February 2018 8 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Copper ug/L 12/05/94 200 10 ND ND ND ND --
SW Standards ug/L 02/14/95 200 10 ND ND --ND --
Acute = 3.6 ug/L ug/L 04/03/95 200 10 ND ND ND ND --
Chronic = 2.7 ug/L ug/L 10/30/95 200 10 ND ND ND ND --
ug/L 04/08/96 200 10 ------ND --
ug/L 10/24/96 200 10 ND ND ND ND --
ug/L 04/15/97 200 10 ND ND ND ND --
ug/L 10/29/97 200 10 ND --ND ND --
ug/L 05/14/98 200 10 ND ND ND ND --
ug/L 11/11/98 200 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 --J
ug/L 10/27/04 --10 ND ND ND ND --J
ug/L 05/25/05 200 10 ND ND ND ND --
ug/L 10/04/05 200 10 ND ND ND ND --
ug/L 04/25/06 200 10 ND ND ND ND --
ug/L 10/04/06 200 10 ND ND ND ND ND
ug/L 03/21/07 200 10 4.32 J 4.93 J 3.97 J 4.23 J ND
ug/L 10/02/07 200 10 5.94 B 6.24 B 5.64 B 6.01 B 6.41
ug/L 04/03/08 200 10 4.96 B 4.27 B 4.53 B 5.38 B 4.46
ug/L 10/29/08 200 10 6.95 B --5.85 B 10.3 B ND
ug/L 03/24/09 0.81 10 ND ND ND ND ND
ug/L 09/22/09 1.6 10 ND ND ND ND ND
ug/L 03/22/10 1.6 10 ND ND ND ND ND
ug/L 09/23/10 1.6 10 ND ND 2.15 J ND ND
ug/L 03/16/11 1.6 10 9.17 J ND 4.73 J 2.13 J ND
ug/L 09/21/11 1.6 10 ND 3.90 J 2.35 J ND ND J
ug/L 03/21/12 1.6 10 ND ND ND ND ND
ug/L 09/20/12 1.6 10 ND ND ND ND ND J
ug/L 03/20/13 1.6 10 ND ND 1.60 J ND ND
ug/L 09/18/13 1.6 10 5.72 J ND ND ND ND
ug/L 03/27/14 1.6 10 ND ND ND ND ND
ug/L 09/18/14 1.6 10 ND ND ND ND ND
ug/L 03/18/15 1.6 10 ND ND ND ND 1.74
ug/L 09/23/15 1.6 10 ND ND ND ND ND
ug/L 03/15/16 1.6 10 ND ND ND ND 2.01
ug/L 09/20/16 1.6 10 1.61 B ND 2.27 B ND 3.37 J
ug/L 03/21/17 1.6 10 ND ND ND ND 1.97 J
ug/L 09/20/17 1.6 10 --ND ND ND ND
(re-sample)ug/L 10/02/17 1.6 10 2.89 B ------2.75 J
February 2018 9 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Lead ug/L 12/05/94 10 10 ND 38 8 7 --
SW Standards*ug/L 02/14/95 10 10 ND 5 --7 --
Acute = 146 ug/L for BR-2 ug/L 04/03/95 10 10 ND ND ND ND --
Acute = 106 ug/L for SW-1 ug/L 10/30/95 10 10 ND ND ND ND --
Chronic = 5.67 ug/L for BR-2 ug/L 04/08/96 10 10 ------ND --
Chronic = 4.13 ug/L for SW-1 ug/L 10/24/96 10 10 ND 110 ND ND --
ug/L 04/15/97 10 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 10 ND 242 ND ND --
ug/L 04/25/06 10 10 ND ND ND ND --
ug/L 10/04/06 10 10 ND ND ND ND ND
ug/L 03/21/07 10 10 ND 1.56 J ND ND ND
ug/L 10/02/07 10 10 0.49 B 0.65 B 0.46 B 0.49 B 0.49
ug/L 04/03/08 10 10 5.13 J 7.36 J ND ND ND
ug/L 10/29/08 10 10 6.36 B --7.18 B 10.1 B ND J
ug/L 03/24/09 1.6 10 2.8 J 3.9 J 3.8 J 2.1 J ND
ug/L 09/22/09 1.9 10 ND 2.33 J ND ND ND
ug/L 03/22/10 1.9 10 ND ND ND ND ND
ug/L 09/23/10 1.9 10 ND ND ND ND ND
ug/L 03/16/11 1.9 10 4.31 J 2.33 J 3.29 J ND ND
ug/L 09/21/11 1.9 10 ND 8.03 J 2.33 J ND ND
ug/L 03/21/12 1.9 10 ND ND ND ND ND
ug/L 09/20/12 1.9 10 3.64 B ND 2.28 B 3.19 B 2.70
ug/L 03/20/13 1.9 10 ND ND ND ND ND
ug/L 09/18/13 2.1 10 ND ND ND ND ND
ug/L 03/27/14 2.1 10 ND ND ND ND ND
ug/L 09/18/14 2.1 10 ND ND ND ND ND
ug/L 03/18/15 2.1 10 ND ND ND ND ND
ug/L 09/23/15 2.1 10 ND ND ND ND ND
ug/L 03/15/16 2.1 10 ND ND ND ND ND
ug/L 09/20/16 3.1 10 ND ND ND ND ND
ug/L 03/21/17 3.1 10 ND ND ND ND ND
ug/L 09/20/17 3.1 10 --5.42 J ND 3.29 J ND
(re-sample)ug/L 10/02/17 3.1 10 ND ------ND
February 2018 10 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Nickel ug/L 12/05/94 50 50 ND ND ND ND --
SW Standards ug/L 02/14/95 50 50 ND ND --ND --
Acute = 140 ug/L ug/L 04/03/95 50 50 ND ND ND ND --
Chronic = 16 ug/L ug/L 10/30/95 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 06/04/99 --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 ND ND ND ND --
ug/L 03/24/04 50 50 ND ND ND ND --
ug/L 10/27/04 50 50 ND ND ND ND --
ug/L 05/25/05 50 50 ND ND ND ND --
ug/L 10/04/05 50 50 ND ND ND ND --
ug/L 04/25/06 50 50 ND ND ND ND --
ug/L 10/04/06 50 50 ND ND ND ND ND
ug/L 03/21/07 50 50 0.61 J ND 5.04 J ND ND
ug/L 10/02/07 50 50 2.25 B 3.79 B 7.68 J 1.67 B 0.8
ug/L 04/03/08 50 50 ND ND ND ND ND
ug/L 10/29/08 50 50 ND --8.09 J ND ND
ug/L 03/24/09 0.6 50 2.0 J 2.5 J 4.2 J 1.0 J ND
ug/L 09/22/09 1.8 50 2.17 J 3.90 J 2.65 J ND ND
ug/L 03/22/10 1.8 50 ND 3.21 J ND ND ND
ug/L 09/23/10 1.8 50 ND 2.24 J ND ND ND J
ug/L 03/16/11 1.8 50 2.92 J ND 2.04 J ND ND
ug/L 09/21/11 1.8 50 ND 2.97 J 2.71 J ND ND
ug/L 03/21/12 1.8 50 ND 2.31 J 2.51 J ND ND
ug/L 09/20/12 1.8 50 ND 1.82 J 2.80 J ND ND
ug/L 03/20/13 1.8 50 ND ND 2.04 J ND ND
ug/L 09/18/13 1.8 50 ND 2.51 J ND ND ND
ug/L 03/27/14 1.8 50 ND 2.16 J 2.23 J ND ND
ug/L 09/18/14 1.8 50 ND ND ND ND ND
ug/L 03/18/15 1.8 50 ND 2.24 J 1.99 J ND ND
ug/L 09/23/15 1.8 50 17.8 J ND ND ND 2.22
ug/L 03/15/16 1.8 50 ND ND ND ND ND
ug/L 09/20/16 2.2 50 ND ND ND ND ND
ug/L 03/21/17 2.2 50 ND 3.30 B ND 2.13 B 2.69 J
ug/L 09/20/17 2.2 50 --ND ND ND ND
(re-sample)ug/L 10/02/17 2.2 50 2.32 B ------2.66 J
February 2018 11 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Selenium ug/L 12/05/94 20 10 ND ND ND ND --
SW Standards ug/L 02/14/95 20 10 ND ND --ND --
Acute = 5 ug/L ug/L 04/03/95 20 10 ND ND ND ND --
Chronic = 5 ug/L ug/L 10/30/95 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 10 ND ND ND ND --
ug/L 05/25/05 20 10 ND ND ND ND --
ug/L 10/04/05 20 10 ND ND ND ND --J
ug/L 04/25/06 20 10 ND ND ND ND --
ug/L 10/04/06 20 10 ND ND ND ND ND
ug/L 03/21/07 20 10 ND ND ND ND ND
ug/L 10/02/07 20 10 10.4 8.22 J ND 9.83 J ND
ug/L 04/03/08 20 10 ND 7.73 J 7.75 J 8.67 J ND
ug/L 10/29/08 20 10 ND --ND ND ND
ug/L 03/24/09 3.4 10 ND ND ND ND ND
ug/L 09/22/09 2.7 10 3.17 B ND ND 6.01 B 6.41
ug/L 03/22/10 0.83 10 ND 2.75 J ND ND ND
ug/L 09/23/10 5.2 10 ND ND ND ND ND
ug/L 03/16/11 2.7 10 ND ND ND 3.09 B 3.32
ug/L 09/21/11 2.7 10 ND ND ND ND ND
ug/L 03/21/12 2.7 10 ND ND ND ND ND
ug/L 09/20/12 2.7 10 ND ND ND ND ND
ug/L 03/20/13 4.5 10 ND ND ND ND ND
ug/L 09/18/13 5.0 10 ND ND ND ND ND
ug/L 03/27/14 5.0 10 ND ND ND ND ND
ug/L 09/18/14 5.0 10 ND ND ND ND ND
ug/L 03/18/15 5.0 10 ND ND ND ND ND
ug/L 09/23/15 5.0 10 ND ND ND ND ND
ug/L 03/15/16 5.0 10 ND ND ND ND ND
ug/L 09/20/16 6.2 10 ND ND ND ND ND
ug/L 03/21/17 6.2 10 ND ND ND ND 14.1 J
ug/L 09/20/17 6.2 10 --ND ND ND ND
(re-sample)ug/L 10/02/17 6.2 10 ND ------ND
February 2018 12 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Silver ug/L 12/05/94 1.9 10 ND ND ND ND --
SW Standards ug/L 02/14/95 --10 ND ND --ND --
Acute = 30 ug/L ug/L 04/03/95 --10 ND ND ND ND --
Chronic = 0.6 ug/L 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 1.3 J 2.5 J 2.4 J 1.3 J ND
ug/L 09/22/09 1.9 10 ND 2.23 J ND ND ND J
ug/L 03/22/10 1.9 10 ND 2.89 J ND ND ND
ug/L 09/23/10 1.9 10 ND ND ND ND ND
ug/L 03/16/11 1.9 10 ND 2.81 J ND ND ND
ug/L 09/21/11 1.9 10 ND ND ND ND ND
ug/L 03/21/12 1.9 10 ND ND ND ND ND
ug/L 09/20/12 1.9 10 ND ND ND ND ND
ug/L 03/20/13 1.9 10 1.94 B 2.72 B ND ND 2.11
ug/L 09/18/13 1.9 10 ND ND ND ND ND
ug/L 03/27/14 1.9 10 ND ND ND ND ND
ug/L 09/18/14 1.9 10 ND ND ND ND ND
ug/L 03/18/15 1.9 10 ND 2.16 J ND ND ND
ug/L 09/23/15 1.9 10 2.18 B 1.93 B 2.33 B ND 4.69
ug/L 03/15/16 1.9 10 ND ND ND ND ND
ug/L 09/20/16 1.9 10 ND ND ND ND ND
ug/L 03/21/17 1.9 10 ND ND ND ND 0.823 J
ug/L 09/20/17 1.9 10 --ND ND ND ND
(re-sample)ug/L 10/02/17 1.9 10 ND ------ND
February 2018 13 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Thallium ug/L 12/05/94 200 5.5 ND ND ND ND --
No SW Standard ug/L 02/14/95 200 5.5 ND ND --ND --
ug/L 04/03/95 200 5.5 ND ND ND ND --
ug/L 10/30/95 200 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 06/04/99 --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 5.5 ND ND ND ND --
ug/L 05/25/05 200 5.5 ND ND ND ND --
ug/L 10/04/05 200 5.5 ND ND ND ND --
ug/L 04/25/06 200 5.5 ND ND ND ND --
ug/L 10/04/06 200 5.5 ND ND ND ND ND
ug/L 03/21/07 200 5.5 ND ND ND ND ND J
ug/L 10/02/07 200 5.5 ND ND ND ND ND
ug/L 04/03/08 200 5.5 ND ND ND ND ND
ug/L 10/29/08 200 5.5 7.25 --ND ND ND
ug/L 03/24/09 0.036 5.5 ND ND ND ND 0.092
ug/L 09/22/09 0.11 5.5 ND ND ND ND ND
ug/L 03/22/10 0.11 5.5 ND ND ND ND ND
ug/L 09/23/10 0.11 5.5 ND ND ND ND ND
ug/L 03/16/11 0.11 5.5 0.465 J 0.415 J 0.192 J 0.675 J ND
ug/L 09/21/11 0.11 5.5 ND ND ND ND ND
ug/L 03/21/12 0.11 5.5 ND ND ND ND ND
ug/L 09/20/12 0.11 5.5 ND ND ND ND ND
ug/L 03/20/13 0.11 5.5 ND ND ND ND ND
ug/L 09/18/13 0.11 5.5 ND ND ND ND 0.142
ug/L 03/27/14 0.11 5.5 ND ND ND ND ND
ug/L 09/18/14 0.11 5.5 ND ND ND ND ND
ug/L 03/18/15 0.11 5.5 ND ND ND ND ND
ug/L 09/23/15 0.11 5.5 ND ND ND ND ND
ug/L 03/15/16 0.11 5.5 ND ND ND ND ND
ug/L 09/20/16 0.11 5.5 ND ND ND ND ND
ug/L 03/21/17 0.11 5.5 0.183 J 0.185 J ND 0.321 J ND
ug/L 09/20/17 0.11 5.5 --0.258 J 0.129 J 0.397 J ND
(re-sample)ug/L 10/02/17 0.11 5.5 0.540 B ------0.233 J
February 2018 14 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Vanadium ug/L 12/05/94 40 25 ND ND ND ND --
No SW Standard ug/L 02/14/95 40 25 ND ND --ND --
ug/L 04/03/95 40 25 ND ND ND ND --
ug/L 10/30/95 40 25 ND ND ND ND --
ug/L 04/08/96 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 06/04/99 --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 25 ND ND ND ND --
ug/L 10/27/04 40 25 ND ND ND ND --
ug/L 05/25/05 40 25 ND ND ND ND --
ug/L 10/04/05 40 25 ND 60.5 ND ND --
ug/L 04/25/06 40 25 ND ND ND ND --
ug/L 10/04/06 40 25 ND ND ND ND ND J
ug/L 03/21/07 40 25 ND ND ND ND ND
ug/L 10/02/07 40 25 ND ND ND ND ND
ug/L 04/03/08 40 25 ND 4.61 J ND ND ND
ug/L 10/29/08 40 25 ND --2.04 J 2.59 J ND
ug/L 03/24/09 0.7 25 ND ND ND ND ND
ug/L 09/22/09 1.4 25 ND ND ND ND ND
ug/L 03/22/10 1.4 25 ND ND ND ND ND
ug/L 09/23/10 1.4 25 ND ND ND ND ND
ug/L 03/16/11 1.4 25 4.70 J ND ND ND ND
ug/L 09/21/11 1.4 25 ND 8.61 J ND ND ND
ug/L 03/21/12 1.4 25 ND ND ND ND ND
ug/L 09/20/12 1.4 25 ND ND ND ND ND
ug/L 03/20/13 1.4 25 ND ND ND ND ND
ug/L 09/18/13 1.4 25 ND ND ND ND 0.142
ug/L 03/27/14 1.4 25 ND ND ND ND ND
ug/L 09/18/14 1.4 25 ND ND ND ND ND
ug/L 03/18/15 1.4 25 ND ND ND ND ND
ug/L 09/23/15 1.4 25 ND ND ND ND ND
ug/L 03/15/16 1.4 25 ND ND ND ND ND
ug/L 09/20/16 1.4 25 ND ND ND ND ND
ug/L 03/21/17 1.4 25 ND 0.563 B ND 0.737 B 0.589 J
ug/L 09/20/17 1.4 25 --ND ND ND ND
(re-sample)ug/L 10/02/17 1.4 25 ND ------ND
February 2018 15 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Zinc ug/L 12/05/94 50 10 16 27 26 40 --
SW Standards ug/L 02/14/95 50 10 30 300 --71 --
Acute = 36 ug/L ug/L 04/03/95 50 10 10 ND 21 51 --
Chronic = 36 ug/L ug/L 10/30/95 50 10 ND 11 31 ND --
ug/L 04/08/96 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 10 ND 487 ND ND --
ug/L 04/25/06 50 10 ND ND 107 ND --
ug/L 10/04/06 50 10 ND ND ND ND ND
ug/L 03/21/07 50 10 6.76 J 9.01 J 37 8.63 J ND
ug/L 10/02/07 50 10 5.22 J 15.3 J 24.4 24 ND
ug/L 04/03/08 50 10 6.29 J 5.45 J 52.5 10.6 ND
ug/L 10/29/08 50 10 9.19 J --37.6 29.4 ND
ug/L 03/24/09 3.4 10 5.5 B 5.6 B 35.6 3.6 B 3.4
ug/L 09/22/09 3.8 10 9.11 J 8.90 J 71.4 11.3 ND
ug/L 03/22/10 3.8 10 11.4 6.16 J 24.9 9.02 J ND
ug/L 09/23/10 3.8 10 ND 4.03 J 46.1 18.8 ND J
ug/L 03/16/11 3.8 10 30.6 5.84 J 53.8 8.11 J ND
ug/L 09/21/11 3.8 10 6.85 J 22.1 69.0 ND ND
ug/L 03/21/12 3.8 10 ND ND 22.7 ND ND
ug/L 09/20/12 3.8 10 ND 5.00 J 19.4 ND ND
ug/L 03/20/13 3.8 10 ND 6.72 J 35.9 ND ND
ug/L 09/18/13 3.8 10 9.22 J 4.03 J 12.5 ND ND
ug/L 03/27/14 3.8 10 ND 4.30 J 25.9 ND ND
ug/L 09/18/14 3.8 10 ND 5.11 J 9.98 J ND ND
ug/L 03/18/15 3.8 10 ND 4.48 J 34.2 3.83 J ND
ug/L 09/23/15 3.8 10 ND ND 7.06 J ND ND
ug/L 03/15/16 3.8 10 ND ND 25.1 ND ND
ug/L 09/20/16 4.4 10 ND ND 7.32 J ND ND
ug/L 03/21/17 4.4 10 ND ND 33.2 ND ND
ug/L 09/20/17 4.4 10 --30.3 15.4 ND ND
(re-sample)ug/L 10/02/17 4.4 10 ND ------ND
February 2018 16 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Acetone ug/L 12/05/94 100 100 ND ND ND ND --
SW Standard = 2000 ug/L ug/L 02/14/95 100 100 ND ND ND ND --
ug/L 04/03/95 100 100 ND ND ND ND --
ug/L 10/30/95 100 100 ND ND ND ND --
ug/L 04/08/96 100 100 --ND ND ND --
ug/L 05/29/96 100 100 --ND ND ND --
ug/L 06/06/96 100 100 --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 06/04/99 --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 ND --ND ND --
ug/L 10/20/03 100 100 ND ND ND ND --
ug/L 03/24/04 100 100 ND ND ND ND --J
ug/L 10/27/04 100 100 ND ND ND ND --
ug/L 05/25/05 100 100 ND ND ND ND --
ug/L 10/04/05 100 100 ND ND ND ND --J
ug/L 04/25/06 100 100 ND ND ND ND --
ug/L 10/04/06 100 100 ND ND ND ND ND
ug/L 03/21/07 100 100 ND ND ND ND ND
ug/L 10/02/07 100 100 3.51 B 1.73 B ND ND 5.5
ug/L 04/03/08 100 100 ND ND ND ND ND
ug/L 10/29/08 100 100 ND --ND ND ND
ug/L 03/24/09 1.5 100 ND ND ND ND ND
ug/L 09/22/09 1.5 100 ND ND ND ND ND
ug/L 03/22/10 1.5 100 2.3 J ND ND 2.5 J ND
ug/L 06/03/10 1.5 100 --------ND
ug/L 09/23/10 1.5 100 ND ND ND ND ND
ug/L 03/16/11 1.2 100 ND 4.2 J 3.0 J ND ND
ug/L 09/21/11 1.2 100 ND 7.0 J ND ND ND
ug/L 03/21/12 1.2 100 ND ND ND ND ND
ug/L 09/20/12 1.2 100 ND 7.4 B ND ND 7.0
ug/L 03/20/13 1.2 100 ND ND ND ND ND
ug/L 09/18/13 1.2 100 ND ND ND ND ND
ug/L 03/27/14 1.2 100 ND ND 5.5 B 4.7 B 19
ug/L 09/18/14 1.2 100 ND ND ND ND ND
ug/L 03/18/15 1.2 100 ND ND ND ND ND
ug/L 09/23/15 1.2 100 ND ND ND ND ND
ug/L 03/15/16 1.2 100 ND ND ND ND ND
ug/L 09/20/16 10 100 ND ND ND ND ND
ug/L 03/21/17 10 100 ND ND ND ND ND
ug/L 09/20/17 10 100 ND 13 J ND ND ND
February 2018 17 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Benzene ug/L 12/05/94 0.2 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 06/06/96 --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 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 --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 ND ND ND ND ND
ug/L 09/22/09 0.20 1 ND ND ND ND ND
ug/L 03/22/10 0.050 1 ND ND ND ND ND
ug/L 06/03/10 0.050 1 --------ND
ug/L 09/23/10 0.20 1 ND ND ND ND ND
ug/L 03/16/11 0.68 1 ND ND ND ND ND
ug/L 09/21/11 0.68 1 ND ND ND ND ND
ug/L 03/21/12 0.15 1 ND 0.46 J ND ND ND
ug/L 09/20/12 0.15 1 ND ND ND ND ND
ug/L 03/20/13 0.15 1 ND ND ND ND ND
ug/L 09/18/13 0.15 1 ND ND ND ND 1.75
ug/L 03/27/14 0.15 1 ND ND ND ND ND
ug/L 09/18/14 0.15 1 ND ND ND ND ND
ug/L 03/18/15 0.15 1 ND ND ND ND ND
ug/L 09/23/15 0.15 1 ND ND ND ND ND
ug/L 03/15/16 0.15 1 ND ND ND ND ND
ug/L 09/20/16 0.15 1 ND ND ND ND ND
ug/L 03/21/17 0.15 1 ND ND ND ND ND
ug/L 09/20/17 0.15 1 ND ND ND ND ND
February 2018 18 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Chlorobenzene ug/L 12/05/94 0.27 3 ND ND ND ND --
SW Standard = 140 ug/L ug/L 02/14/95 --3 ND ND ND ND --
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 06/06/96 --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 06/04/99 --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 3 0.53 J 0.72 J ND ND ND
ug/L 09/22/09 0.27 3 ND 1.0 J ND ND ND
ug/L 03/22/10 0.069 3 ND 0.77 J ND ND ND
ug/L 06/03/10 0.069 3 --------ND
ug/L 09/23/10 0.27 3 0.42 J 0.79 J ND ND ND
ug/L 03/16/11 0.74 3 ND 1.1 J ND ND ND
ug/L 09/21/11 0.74 3 ND ND ND ND ND
ug/L 03/21/12 0.17 3 ND 2.2 J ND ND ND
ug/L 09/20/12 0.17 3 ND ND ND ND ND
ug/L 03/20/13 0.17 3 ND 0.46 J ND ND ND
ug/L 09/18/13 0.17 3 ND 0.55 J ND ND ND
ug/L 03/27/14 0.17 3 ND ND ND ND ND
ug/L 09/18/14 0.17 3 ND ND ND ND ND
ug/L 03/18/15 0.17 3 ND 0.70 J ND ND ND
ug/L 09/23/15 0.17 3 1.3 J ND ND ND ND
ug/L 03/15/16 0.17 3 ND ND ND ND ND
ug/L 09/20/16 0.17 3 ND ND ND ND ND
ug/L 03/21/17 0.17 3 ND ND ND ND ND
ug/L 09/20/17 0.17 3 ND ND ND ND ND
February 2018 19 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
1,2-Dichlorobenzene ug/L 12/05/94 0.27 5 ND ND ND ND --
SW Standard = 470 ug/L 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 06/06/96 --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 5 ND 0.49 J ND ND ND
ug/L 09/22/09 0.27 5 ND ND ND ND ND
ug/L 03/22/10 0.052 5 ND ND ND ND ND
ug/L 06/03/10 0.052 5 --------ND
ug/L 09/23/10 0.27 5 ND ND ND ND ND
ug/L 03/16/11 0.11 5 ND 0.79 J ND ND ND
ug/L 09/21/11 0.11 5 ND ND ND ND ND
ug/L 03/21/12 0.19 5 ND 0.51 J ND ND ND
ug/L 09/20/12 0.19 5 ND 0.59 J ND ND ND
ug/L 03/20/13 0.19 5 ND ND ND ND ND
ug/L 09/18/13 0.19 5 ND 0.48 J ND ND ND
ug/L 03/27/14 0.19 5 ND ND ND ND ND
ug/L 09/18/14 0.19 5 ND ND ND ND ND
ug/L 03/18/15 0.19 5 ND 0.60 J ND ND ND
ug/L 09/23/15 0.19 5 ND ND ND ND ND
ug/L 03/15/16 0.19 5 ND ND ND ND ND
ug/L 09/20/16 0.19 5 ND ND ND ND ND
ug/L 03/21/17 0.19 5 ND ND ND ND ND
ug/L 09/20/17 0.19 5 ND 0.50 J ND ND ND
February 2018 20 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
1,4-Dichlorobenzene ug/L 12/05/94 0.2 1 ND ND ND ----
SW Standard = 100 ug/L 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 06/06/96 --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 0.59 J 2.4 ND ND ND
ug/L 09/22/09 0.38 1 ND 1.6 ND ND ND
ug/L 03/22/10 0.10 1 ND 1.4 ND ND ND
ug/L 06/03/10 0.10 1 --------ND
ug/L 09/23/10 0.38 1 ND 3.0 ND ND ND
ug/L 03/16/11 0.79 1 ND 2.8 ND ND ND
ug/L 09/21/11 0.79 1 ND ND ND ND ND
ug/L 03/21/12 0.19 1 ND 4.5 ND ND ND
ug/L 09/20/12 0.19 1 0.40 J 5.9 ND ND ND
ug/L 03/20/13 0.19 1 ND 1.4 ND ND ND
ug/L 09/18/13 0.19 1 ND 1.7 ND ND ND
ug/L 03/27/14 0.19 1 ND ND ND ND ND
ug/L 09/18/14 0.19 1 ND 0.55 J ND ND ND
ug/L 03/18/15 0.19 1 ND 2.2 ND ND ND
ug/L 09/23/15 0.19 1 0.87 J ND ND ND ND
ug/L 03/15/16 0.19 1 ND 0.93 J ND ND ND
ug/L 09/20/16 0.19 1 ND ND ND ND ND
ug/L 03/21/17 0.19 1 ND ND ND ND ND
ug/L 09/20/17 0.19 1 ND ND ND ND ND
February 2018 21 of 22 0839-650617.101
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TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Chloromethane ug/L 12/05/94 --1 ND ND ND ND --
No SW Standard ug/L 02/14/95 --1 ND ND ND ND --
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 ----
ug/L 06/06/96 --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 ND ND ND ND ND
ug/L 10/02/07 --1 ND ND ND ND ND
ug/L 04/03/08 --1 ND ND ND ND ND
ug/L 10/29/08 --1 ND --ND ND ND
ug/L 03/24/09 0.34 1 ND ND ND ND ND
ug/L 09/22/09 0.34 1 ND ND ND ND ND
ug/L 03/22/10 0.050 1 ND ND ND ND ND
ug/L 06/03/10 0.050 1 --------ND
ug/L 09/23/10 0.34 1 ND 0.43 J ND 0.41 J ND
ug/L 03/16/11 0.55 1 ND ND ND ND ND
ug/L 09/21/11 0.55 1 ND ND ND ND ND
ug/L 03/21/12 0.13 1 ND ND ND ND ND
ug/L 09/20/12 0.13 1 ND ND ND ND ND
ug/L 03/20/13 0.13 1 ND ND ND ND ND
ug/L 09/18/13 0.13 1 ND ND ND ND ND
ug/L 03/27/14 0.13 1 ND ND ND ND ND
ug/L 09/18/14 0.13 1 ND ND ND ND ND
ug/L 03/18/15 0.13 1 ND ND ND ND ND
ug/L 09/23/15 0.13 1 ND ND ND ND ND J
ug/L 03/15/16 0.13 1 ND ND ND ND ND J
ug/L 09/20/16 0.13 1 ND ND ND ND ND
ug/L 03/21/17 0.13 1 ND ND ND ND ND
ug/L 09/20/17 0.13 1 ND ND ND ND ND
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Blanks
TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
Detected Monitoring
Constituent/Parameter Units Date
SWS
Reporting
Limit
BR-1 BR-2 BR-3 SW-1MDL
Tetrachloroethene ug/L 12/05/94 0.36 1 ND ND ND ND --
SW Standard ug/L 02/14/95 --1 ND ND ND ND --
Human Health = 3.3 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 06/06/96 --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 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 ND ND ND ND ND
ug/L 10/02/07 --1 ND 0.24 J ND ND ND
ug/L 04/03/08 --1 ND 1.12 ND ND ND
ug/L 10/29/08 --1 ND --ND ND ND
ug/L 03/24/09 0.36 1 ND ND ND ND ND
ug/L 09/22/09 0.36 1 ND 0.42 J ND ND ND
ug/L 03/22/10 0.099 1 ND 0.62 J ND ND ND
ug/L 06/03/10 0.099 1 --------ND
ug/L 09/23/10 0.36 1 ND ND ND ND ND
ug/L 03/16/11 0.73 1 ND ND ND ND ND
ug/L 09/21/11 0.73 1 ND ND ND ND ND
ug/L 03/21/12 0.17 1 ND ND ND ND ND
ug/L 09/20/12 0.17 1 ND ND ND ND ND
ug/L 03/20/13 0.17 1 ND ND ND ND ND
ug/L 09/18/13 0.17 1 ND ND ND ND ND
ug/L 03/27/14 0.17 1 ND ND ND ND ND
ug/L 09/18/14 0.17 1 ND ND ND ND ND
ug/L 03/18/15 0.17 1 ND ND ND ND ND
ug/L 09/23/15 0.17 1 ND ND ND ND ND
ug/L 03/15/16 0.17 1 ND ND ND ND ND
ug/L 09/20/16 0.17 1 ND ND ND ND ND
ug/L 03/21/17 0.17 1 ND ND ND ND ND
ug/L 09/20/17 0.17 1 ND ND ND ND ND
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
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) TSW-1 and TSW-2 were added as temporary monitoring points during the March 2011 event.
* =Acute and Chronic surface water standards for lead are based on hardness concentrations at each monitoring location.
Hardness was 213 mg/L at BR-2 and 158 mg/L at SW-1 during the September 2017 event.
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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 ------
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 ------
Temperature (field)Celsius 10/05/06 15.7 16.0 15.9 17.0
Celsius 10/02/07 13.6 14.9 15.3 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 ------
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 BR-1 BR-2 BR-3 SW-1
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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 --------
Oxidation Reduction Potential (field)mV 09/22/09 -27.9 -51.1 -35.1 26.6
mV 03/22/10 -9.7 -45.7 47.1 -29.0
mV 09/23/10 -27.2 -134.9 -2.0 30.2
mV 03/16/11 15.1 31.4 1.3 -1.6
mV 09/21/11 -34.1 -25.4 -18.9 -41.0
mV 03/21/12 15.4 -51.4 11.0 7.71
mV 09/20/12 -180.3 1.0 -136.6 -129.5
mV 03/20/13 1.5 -42.3 9.7 -1.7
mV 09/18/13 14.2 -31.0 60.7 90.6
mV 03/26/14 -105.6 -120.6 -80.5 -75.0
mV 09/18/14 86.8 66.5 45.0 179.9
mV 03/18/15 26.8 -40.9 7.0 76.0
mV 09/23/15 -13.3 118.2 74.5 155.9
mV 03/15/16 7.3 -0.5 -2.3 37.3
mV 09/20/16 170.1 190.8 171.0 213.8
mV 03/21/17 -----1.5 200.6
mV 09/20/17 3.00 ---8.1 28.1
(re-sample)mV 10/02/17 --------
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 --------
Notes:mg/L =milligrams per liter
S.U. =Standard Units
NTU =Nephelometric Turbidity Units
uS/cm =microsiemens per centimeter
mV =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.
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Antimony ug/L 03/24/09 0.68 6 ND ND ND ND ND
SWS GPS = 1 ug/L ug/L 09/22/09 0.073 6 ND ND 0.098 J ND ND
EPA MCL = 6 ug/L ug/L 03/24/10 0.22 6 ND ND ND ND ND
ug/L 09/22/10 0.22 6 ND ND ND ND ND
ug/L 03/16/11 0.22 6 ND ND 0.248 J 0.360 J ND
ug/L 09/21/11 0.22 6 0.255 J --ND 0.609 J ND
ug/L 03/21/12 0.22 6 0.365 J 0.965 J ND ND ND
ug/L 09/20/12 0.22 6 ND ND ND ND ND
ug/L 03/20/13 0.22 6 ND 0.323 J ND ND ND
ug/L 09/18/13 0.22 6 ND ND ND ND ND
ug/L 03/27/14 0.22 6 ND 0.870 J ND ND ND
ug/L 09/18/14 0.22 6 0.335 J 0.893 J ND ND ND
ug/L 03/18/15 0.22 6 0.653 J 0.742 J ND ND ND
ug/L 09/23/15 0.22 6 ND ND ND ND 0.331 J
ug/L 03/15/16 0.22 6 0.908 J ND ND ND ND
ug/L 09/21/16 0.22 6 ND 0.282 J ND ND ND
ug/L 03/23/17 0.22 6 Dry ND ND ND ND
ug/L 09/20/17 0.37 6 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 ND ND ND ND ND
ug/L 09/22/09 2.8 10 ND 3.81 J 3.64 J ND ND
ug/L 03/24/10 2.8 10 ND ND ND ND ND
ug/L 09/22/10 2.8 10 ND ND ND ND ND
ug/L 03/16/11 2.8 10 ND ND ND ND ND
ug/L 09/21/11 2.8 10 ND --ND ND ND
ug/L 03/21/12 2.8 10 ND ND ND ND ND
ug/L 09/20/12 2.8 10 ND ND ND ND 3.27 J
ug/L 03/20/13 2.8 10 ND ND 3.23 J ND ND
ug/L 09/18/13 5.4 10 ND ND ND ND ND
ug/L 03/27/14 5.4 10 ND ND ND ND ND
ug/L 09/18/14 5.4 10 ND ND ND ND ND
ug/L 03/18/15 5.4 10 ND ND ND ND ND
ug/L 09/23/15 5.4 10 ND ND ND ND ND
ug/L 03/15/16 5.4 10 ND ND ND ND ND
ug/L 09/21/16 5.4 10 ND ND ND ND ND
ug/L 03/23/17 5.4 10 Dry ND ND ND ND
ug/L 09/20/17 6.8 10 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 4.2 100 15.8 J 61.2 J 25.9 J 19.8 J ND
ug/L 09/22/09 1.0 100 5.04 J 75.9 J 26.0 J 14.9 J ND
ug/L 03/24/10 1.0 100 2.75 B 33.7 J 14.3 J 12.1 J 1.54 J
ug/L 09/22/10 1.0 100 26.1 J 23.0 J 9.25 J 12.5 J ND
ug/L 03/16/11 1.0 100 59.1 J 32.5 J 18.0 J 12.6 J ND
ug/L 09/21/11 1.0 100 2.53 J --13.7 J 12.2 J ND
ug/L 03/21/12 1.0 100 1.99 J 46.7 J 16.8 J 11.9 J ND
ug/L 09/20/12 1.0 100 2.07 J 72.8 J 13.7 J 12.4 J ND
ug/L 03/20/13 1.0 100 1.42 B 48.2 J 12.8 J 20.7 J 1.34 J
ug/L 09/18/13 1.0 100 429 59.6 J 16.7 J 24.2 J 1.08 J
ug/L 03/27/14 1.0 100 1.87 J 107 11.5 J 13.6 J ND
ug/L 09/18/14 1.0 100 6.05 B 78.8 J 10.7 J 14.4 J 1.96 J
ug/L 03/18/15 1.0 100 8.07 J 155 22.4 J 14.5 J ND
ug/L 09/23/15 1.0 100 4.41 B 113 16.7 B 13.9 B 4.08 J
ug/L 03/15/16 1.0 100 4.45 J 112 15.4 J 13.1 J ND
ug/L 09/21/16 1.0 100 2.53 J 168 19.6 J 29.6 J ND
ug/L 03/23/17 1.0 100 Dry 151 19.9 J 14.0 J ND
ug/L 09/20/17 1.0 100 4.75 J 144 19.9 J 15.7 J ND
Beryllium ug/L 03/24/09 0.08 1 0.32 J 1.19 0.46 J 0.09 J ND
SWS GPS = 4 ug/L ug/L 09/22/09 0.10 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 0.178 J 1.46 0.130 J ND ND
ug/L 09/22/10 0.10 1 ND 0.882 J 0.120 J ND ND
ug/L 03/16/11 0.10 1 0.753 J 0.941 J 0.117 J ND ND
ug/L 09/21/11 0.10 1 ND --ND ND ND
ug/L 03/21/12 0.10 1 ND 0.869 J 0.118 J ND ND
ug/L 09/20/12 0.10 1 ND 1.04 ND ND ND
ug/L 03/20/13 0.10 1 ND 0.785 J 0.102 J ND ND
ug/L 09/18/13 0.10 1 5.56 1.12 0.193 J ND ND
ug/L 03/27/14 0.10 1 0.139 J 1.55 0.132 J ND ND
ug/L 09/18/14 0.10 1 0.112 J 0.968 J ND ND ND
ug/L 03/18/15 0.10 1 0.143 J 1.37 0.135 J ND ND
ug/L 09/23/15 0.10 1 ND 0.451 J ND ND ND
ug/L 03/15/16 0.10 1 0.115 J 0.951 J ND ND ND
ug/L 09/21/16 0.10 1 ND 0.676 J ND ND ND
ug/L 03/23/17 0.10 1 Dry 0.458 J ND ND ND
ug/L 09/20/17 0.10 1 ND 0.644 J ND ND ND
Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
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 ND 0.27 J 0.14 J ND ND
ug/L 09/22/09 0.36 1 ND 1.15 0.461 J 1.00 ND
ug/L 03/24/10 0.36 1 ND ND ND ND ND
ug/L 09/22/10 0.36 1 ND ND ND ND ND
ug/L 03/16/11 0.36 1 ND ND ND ND ND
ug/L 09/21/11 0.36 1 ND --0.402 J ND ND
ug/L 03/21/12 0.36 1 ND ND 0.774 J ND ND
ug/L 09/20/12 0.36 1 ND ND ND ND ND
ug/L 03/20/13 0.36 1 ND ND ND ND ND
ug/L 09/18/13 0.36 1 ND ND ND ND ND
ug/L 03/27/14 0.36 1 ND 1.05 ND ND ND
ug/L 09/18/14 0.36 1 ND ND ND ND ND
ug/L 03/18/15 0.36 1 ND ND ND ND ND
ug/L 09/23/15 0.36 1 ND ND ND ND ND
ug/L 03/15/16 0.36 1 ND ND ND ND ND
ug/L 09/21/16 0.36 1 ND ND ND ND ND
ug/L 03/23/17 0.36 1 Dry 0.573 B ND ND 0.508 J
ug/L 09/20/17 0.36 1 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 1.0 J ND 1.2 J 3.0 J ND
ug/L 09/22/09 1.0 10 ND ND ND ND ND
ug/L 03/24/10 1.0 10 ND ND ND ND ND
ug/L 09/22/10 1.0 10 1.18 J ND ND ND ND
ug/L 03/16/11 1.0 10 5.18 J ND ND ND ND
ug/L 09/21/11 1.0 10 ND --ND ND ND
ug/L 03/21/12 1.0 10 ND ND ND ND ND
ug/L 09/20/12 1.0 10 ND 1.80 J ND ND ND
ug/L 03/20/13 1.4 10 ND ND ND ND ND
ug/L 09/18/13 1.4 10 12.6 ND ND 1.57 J ND
ug/L 03/27/14 1.4 10 ND ND ND ND ND
ug/L 09/18/14 1.4 10 ND ND ND ND ND
ug/L 03/18/15 1.4 10 ND ND ND ND ND
ug/L 09/23/15 1.4 10 ND ND ND ND ND
ug/L 03/15/16 1.4 10 ND ND ND ND ND
ug/L 09/21/16 1.4 10 ND ND ND ND ND
ug/L 03/23/17 1.4 10 Dry ND ND 4.79 J ND
ug/L 09/20/17 1.4 10 ND ND ND ND ND
Cobalt ug/L 03/24/09 0.6 10 0.8 J ND 1.1 J ND ND
SWS GPS = 1 ug/L ug/L 09/22/09 1.1 10 ND ND 1.28 J ND ND
EPA MCL = No Standard ug/L 03/24/10 1.1 10 ND 4.30 J ND ND ND
ug/L 09/22/10 1.1 10 2.10 J 2.89 J 1.87 J ND ND
ug/L 03/16/11 1.1 10 3.28 J 2.05 J ND ND ND
ug/L 09/21/11 1.1 10 ND --ND ND ND
ug/L 03/21/12 1.1 10 ND ND ND ND ND
ug/L 09/20/12 1.1 10 ND 1.37 J 1.55 J 1.11 J ND
ug/L 03/20/13 1.1 10 ND 1.54 J ND 2.35 J ND
ug/L 09/18/13 1.1 10 15.3 1.56 J ND ND ND
ug/L 03/27/14 1.1 10 ND 6.98 J ND ND ND
ug/L 09/18/14 1.1 10 ND 7.44 J ND ND ND
ug/L 03/18/15 1.1 10 ND 1.29 J ND ND ND
ug/L 09/23/15 1.1 10 ND ND ND ND ND
ug/L 03/15/16 1.1 10 ND 2.74 J ND ND ND
ug/L 09/21/16 1.1 10 ND 4.39 J ND ND ND
ug/L 03/23/17 1.1 10 Dry ND ND ND ND
ug/L 09/20/17 1.1 10 ND 2.27 J ND 1.28 J ND
Copper ug/L 03/24/09 0.81 10 3.42 J ND ND ND ND
NC 2L =1000 ug/L ug/L 09/22/09 1.6 10 ND ND ND 1.82 J ND
EPA MCL = 1300 ug/L#ug/L 03/24/10 1.6 10 ND 2.76 J ND ND ND
ug/L 09/22/10 1.6 10 3.49 J ND ND ND ND
ug/L 03/16/11 1.6 10 15.9 2.55 J 3.09 J 4.85 J ND
ug/L 09/21/11 1.6 10 ND --ND 1.80 J ND
ug/L 03/21/12 1.6 10 ND ND ND ND ND
ug/L 09/20/12 1.6 10 ND ND ND ND ND
ug/L 03/20/13 1.6 10 ND ND 1.97 J ND ND
ug/L 09/18/13 1.6 10 31.1 ND ND ND ND
ug/L 03/27/14 1.6 10 ND ND ND ND ND
ug/L 09/18/14 1.6 10 ND ND ND ND ND
ug/L 03/18/15 1.6 10 ND 4.30 B 1.95 B ND 1.74 J
ug/L 09/23/15 1.6 10 ND ND ND ND ND
ug/L 03/15/16 1.6 10 ND ND ND ND 2.01 J
ug/L 09/21/16 1.6 10 3.22 B 2.80 B 5.34 B 2.15 B 3.37 J
ug/L 03/23/17 1.6 10 Dry ND ND ND 1.97 J
ug/L 09/20/17 1.6 10 3.20 B 4.13 B 2.70 B 2.55 B 2.35 J
February 2018 3 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
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 4.4 J 3.7 J 3.1 J 3.9 J ND
ug/L 09/22/09 1.9 10 2.40 J ND 3.84 J ND ND
ug/L 03/24/10 1.9 10 ND ND 2.18 J ND ND
ug/L 09/22/10 1.9 10 2.56 J ND ND ND ND
ug/L 03/16/11 1.9 10 12.8 2.55 J ND 2.29 J ND
ug/L 09/21/11 1.9 10 ND --ND ND ND
ug/L 03/21/12 1.9 10 ND ND ND ND ND
ug/L 09/20/12 1.9 10 ND ND ND ND 2.70 J
ug/L 03/20/13 1.9 10 ND ND ND ND ND
ug/L 09/18/13 2.1 10 37.6 ND ND ND ND
ug/L 03/27/14 2.1 10 ND ND ND ND ND
ug/L 09/18/14 2.1 10 ND ND ND ND ND
ug/L 03/18/15 2.1 10 ND ND ND ND ND
ug/L 09/23/15 2.1 10 ND ND ND ND ND
ug/L 03/15/16 2.1 10 ND ND ND ND ND
ug/L 09/21/16 2.1 10 ND ND ND ND ND
ug/L 03/23/17 2.1 10 Dry ND ND ND ND
ug/L 09/20/17 3.1 10 ND ND ND ND ND
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 0.2 ND ND 0.54 ND ND
ug/L 09/22/09 0.054 0.2 ND ND 0.172 J ND ND
ug/L 03/24/10 0.054 0.2 ND 0.0586 J 0.144 J ND ND
ug/L 09/22/10 0.17 0.2 ND ND ND ND ND
ug/L 03/16/11 0.17 0.2 ND ND ND ND ND
ug/L 09/21/11 0.17 0.2 ND --ND ND ND
ug/L 03/21/12 0.17 0.2 ND ND ND ND ND
ug/L 09/20/12 0.17 0.2 ND ND 0.253 ND ND
ug/L 03/20/13 0.17 0.2 ND ND 0.199 J ND ND
ug/L 09/18/13 0.17 0.2 ND ND ND 0.246 ND
ug/L 03/27/14 0.17 0.2 ND ND ND ND ND
ug/L 09/18/14 0.17 0.2 ND ND ND ND ND
ug/L 03/18/15 0.17 0.2 ND ND 0.227 ND ND
ug/L 09/23/15 0.17 0.2 ND ND ND ND ND
ug/L 03/15/16 0.17 0.2 ND ND ND 0.275 ND
ug/L 09/21/16 0.17 0.2 ND ND ND ND ND
ug/L 03/23/17 0.17 0.2 Dry ND ND ND ND
ug/L 09/20/17 0.099 0.2 ND ND ND ND ND
Nickel ug/L 03/24/09 0.6 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 ND ND ND 1.88 J ND
EPA MCL = No Standard ug/L 03/24/10 1.8 50 ND ND ND ND ND
ug/L 09/22/10 1.8 50 ND ND ND ND ND
ug/L 03/16/11 1.8 50 3.91 J ND ND ND ND
ug/L 09/21/11 1.8 50 ND --ND ND ND
ug/L 03/21/12 1.8 50 ND ND ND ND ND
ug/L 09/20/12 1.8 50 ND 3.07 J ND ND ND
ug/L 03/20/13 1.8 50 ND ND ND ND ND
ug/L 09/18/13 1.8 50 7.11 J ND ND ND ND
ug/L 03/27/14 1.8 50 ND ND ND ND ND
ug/L 09/18/14 1.8 50 ND ND ND ND ND
ug/L 03/18/15 1.8 50 ND 14.3 J ND ND ND
ug/L 09/23/15 1.8 50 ND 4.08 B ND ND 2.22 J
ug/L 03/15/16 1.8 50 ND ND ND ND ND
ug/L 09/21/16 1.8 50 ND ND ND 2.29 J ND
ug/L 03/23/17 1.8 50 Dry 5.08 B 2.26 B 2.24 B 2.63 J
ug/L 09/20/17 2.2 50 ND 3.23 J ND ND ND
February 2018 4 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
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 ND ND ND ND ND
ug/L 09/22/09 2.7 10 ND ND ND ND ND
ug/L 03/24/10 0.83 10 ND ND ND ND ND
ug/L 09/22/10 2.7 10 ND ND ND ND ND
ug/L 03/16/11 2.7 10 ND ND ND ND 3.32 J
ug/L 09/21/11 0.83 10 ND --ND ND ND
ug/L 03/21/12 2.7 10 ND ND ND ND ND
ug/L 09/20/12 2.7 10 ND ND ND ND ND
ug/L 03/20/13 4.5 10 ND ND ND ND ND
ug/L 09/18/13 5.0 10 ND ND ND ND ND
ug/L 03/27/14 5.0 10 ND ND ND ND ND
ug/L 09/18/14 5.0 10 ND ND ND ND ND
ug/L 03/18/15 5.0 10 ND ND ND ND ND
ug/L 09/23/15 5.0 10 ND ND ND ND ND
ug/L 03/15/16 5.0 10 ND ND ND ND ND
ug/L 09/21/16 5.0 10 ND ND ND ND ND
ug/L 03/23/17 5.0 10 Dry ND ND ND 14.1 J
ug/L 09/20/17 5.0 10 ND ND ND ND ND
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 ND 1.2 J ND ND ND
ug/L 09/22/09 1.9 10 ND ND ND ND ND
ug/L 03/24/10 1.9 10 ND ND ND ND ND
ug/L 09/22/10 1.9 10 ND ND ND ND ND
ug/L 03/16/11 1.9 10 ND ND ND ND ND
ug/L 09/21/11 1.9 10 ND --ND ND ND
ug/L 03/21/12 1.9 10 ND ND ND ND ND
ug/L 09/20/12 1.9 10 ND ND ND ND ND
ug/L 03/20/13 1.9 10 ND ND ND ND 2.11 J
ug/L 09/18/13 1.9 10 ND ND ND ND ND
ug/L 03/27/14 1.9 10 ND ND ND ND ND
ug/L 09/18/14 1.9 10 ND ND ND ND ND
ug/L 03/18/15 1.9 10 ND ND ND ND ND
ug/L 09/23/15 1.9 10 ND ND ND ND 4.69 J
ug/L 03/15/16 1.9 10 ND ND ND ND ND
ug/L 09/21/16 1.9 10 ND ND ND ND ND
ug/L 03/23/17 1.9 10 Dry 1.63 B 0.902 B ND 0.823 J
ug/L 09/20/17 1.9 10 ND ND ND ND ND
Thallium ug/L 03/24/09 0.036 5.5 ND ND 0.061 B ND 0.092 J
NC 2L = 0.28 ug/L ug/L 09/22/09 0.11 5.5 ND ND ND ND ND
EPA MCL = 2 ug/L ug/L 03/24/10 0.11 5.5 ND ND ND ND ND
ug/L 09/22/10 0.11 5.5 ND ND ND ND ND
ug/L 03/16/11 0.11 5.5 ND ND ND ND ND
ug/L 09/21/11 0.11 5.5 ND --ND ND ND
ug/L 03/21/12 0.11 5.5 ND ND ND ND ND
ug/L 09/20/12 0.11 5.5 ND ND ND ND ND
ug/L 03/20/13 0.11 5.5 ND ND ND ND ND
ug/L 09/18/13 0.11 5.5 ND ND ND ND ND
ug/L 03/27/14 0.11 5.5 ND ND ND ND ND
ug/L 09/18/14 0.11 5.5 ND ND ND ND ND
ug/L 03/18/15 0.11 5.5 0.251 J 0.202 J ND ND ND
ug/L 09/23/15 0.11 5.5 ND ND ND ND ND
ug/L 03/15/16 0.11 5.5 ND ND ND ND ND
ug/L 09/21/16 0.11 5.5 ND ND ND ND ND
ug/L 03/21/17 0.11 5.5 Dry 0.221 J 0.273 J 0.274 J ND
ug/L 09/20/17 0.11 5.5 0.189 J 0.425 J 0.424 J 0.319 J ND
Vanadium ug/L 03/24/09 0.7 25 4.9 J 1.0 J 6.5 J 3.3 J ND
SWS GPS = 0.3 ug/L ug/L 09/22/09 1.4 25 2.01 J ND 6.20 J 2.01 J ND
EPA MCL = No Standard ug/L 03/24/10 1.4 25 ND 2.62 J 1.57 J ND ND
ug/L 09/22/10 1.4 25 7.06 J ND ND 1.64 J ND
ug/L 03/16/11 1.4 25 19.5 J 1.76 J 3.03 J ND ND
ug/L 09/21/11 1.4 25 ND --2.32 J ND ND
ug/L 03/21/12 1.4 25 ND 2.19 J 3.02 J 1.52 J ND
ug/L 09/20/12 1.4 25 ND 2.85 J ND ND ND
ug/L 03/20/13 1.4 25 ND 2.34 J ND 1.91 J ND
ug/L 09/18/13 1.4 25 75.0 1.86 J 1.72 J 3.22 J ND
ug/L 03/27/14 1.4 25 ND ND ND ND ND
ug/L 09/18/14 1.4 25 ND ND ND ND ND
ug/L 03/18/15 1.4 25 1.62 J 2.39 J 1.87 J ND ND
ug/L 09/23/15 1.4 25 2.11 J ND 1.83 J 1.53 J ND
ug/L 03/15/16 1.4 25 ND ND ND ND ND
ug/L 09/21/16 1.4 25 ND ND ND ND ND
ug/L 03/21/17 1.4 25 Dry 2.15 B ND ND 0.589 J
ug/L 09/20/17 1.4 25 ND 1.65 J ND ND ND
February 2018 5 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Zinc ug/L 03/24/09 3.4 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 ND 32.4 17.3 12.0 ND
EPA MCL = 5000 ug/L*ug/L 03/24/10 3.8 10 13.2 20.0 21.5 12.2 ND
ug/L 09/22/10 3.8 10 14.8 7.45 J 6.78 J 10.5 ND
ug/L 03/16/11 3.8 10 43.2 4.05 J 12.5 26.0 ND
ug/L 09/21/11 3.8 10 ND --12.0 12.5 ND
ug/L 03/21/12 3.8 10 ND 92.0 6.44 J ND ND
ug/L 09/20/12 3.8 10 ND 22.2 ND ND ND
ug/L 03/20/13 3.8 10 9.34 J 11.2 11.9 8.08 J ND
ug/L 09/18/13 3.8 10 152 15.6 9.51 J 7.43 J ND
ug/L 03/27/14 3.8 10 ND 13.7 ND 7.05 J ND
ug/L 09/18/14 3.8 10 4.00 J 15.5 ND 5.45 J ND
ug/L 03/18/15 3.8 10 ND 265 9.40 J 5.27 J ND
ug/L 09/23/15 3.8 10 ND 3.93 J ND ND ND
ug/L 03/15/16 3.8 10 ND 8.92 J ND ND ND
ug/L 09/21/16 3.8 10 ND ND ND ND ND
ug/L 03/21/17 3.8 10 Dry 16.6 ND ND ND
ug/L 09/20/17 4.4 10 ND 56.0 ND ND ND
Iron ug/L 03/24/09 31 300 2750 1400 4810 1670 ND
NC 2L = 300 ug/L ug/L 09/22/09 22.0 300 684 1390 4450 735 ND
EPA MCL = 300 ug/L ug/L 03/24/10 22.0 300 151 J 2050 830 564 27.6
ug/L 09/22/10 22.0 300 4690 630 841 658 ND
ug/L 03/16/11 22.0 300 14200 1770 1600 462 ND
ug/L 09/21/11 22.0 300 153 J --269 J 457 ND
ug/L 03/21/12 22.0 300 81.3 B 4460 1260 245 J 44.0 J
ug/L 09/20/12 22.0 300 36.2 J 4040 133 J 91.7 J ND
ug/L 03/20/13 22.0 300 22.2 J 4530 594 2040 ND
ug/L 09/18/13 22.0 300 52700 5170 1270 1770 ND
ug/L 03/27/14 22.0 300 41.0 J 6590 126 J 35.9 J ND
ug/L 09/18/14 22.0 300 425 6200 37.0 J 454 ND
ug/L 03/18/15 22.0 300 659 5720 880 214 J ND
ug/L 09/23/15 22.0 300 302 979 632 323 ND
ug/L 03/15/16 22.0 300 192 J 2860 82.5 J 157 J ND
ug/L 09/21/16 22.0 300 ND 6720 38.0 J 299 J ND
ug/L 03/21/17 22.0 300 Dry 1250 51.1 B 676 29.4 J
ug/L 09/20/17 22.0 300 334 4730 59.3 J 778 ND
Manganese ug/L 03/24/09 1.1 50 60.9 165 155 59.1 ND
NC 2L = 50 ug/L ug/L 09/22/09 1.1 50 18.1 J 186 163 34.9 J 1.99
EPA MCL = 50 ug/L ug/L 03/24/10 1.1 50 4.51 B 1780 142 111 2.13
ug/L 09/22/10 1.1 50 121 923 743 58.4 3.27 J
ug/L 03/16/11 1.1 50 356 349 389 116 3.57 J
ug/L 09/21/11 1.1 50 8.27 J --239 66.2 ND
ug/L 03/21/12 1.1 50 3.45 B 164 295 88.3 2.02 J
ug/L 09/20/12 1.1 50 1.43 J 256 163 74.2 ND
ug/L 03/20/13 1.1 50 2.22 B 262 285 286 7.96 J
ug/L 09/18/13 1.1 50 1530 390 214 84.9 1.75 J
ug/L 03/27/14 1.1 50 2.05 B 1690 285 64.7 3.64 J
ug/L 09/18/14 1.1 50 16.9 J 1950 176 64.7 ND
ug/L 03/18/15 1.1 50 24.4 J 593 124 74.0 ND
ug/L 09/23/15 1.1 50 8.10 J 823 128 85.6 ND
ug/L 03/15/16 1.1 50 5.96 J 1250 123 96.0 ND
ug/L 09/21/16 1.1 50 1.78 J 2330 148 103 ND
ug/L 03/21/17 1.1 50 Dry 1520 172 138 ND
ug/L 09/20/17 1.1 50 9.55 J 2420 194 172 ND
Acetone ug/L 03/24/09 1.5 100 ND ND 3.8 J ND ND
NC 2L = 6000 ug/L ug/L 09/22/09 1.5 100 ND ND ND ND ND
EPA MCL = No Standard ug/L 03/24/10 1.5 100 ND 19 J 13 J ND ND
ug/L 09/22/10 1.5 100 ND 4.5 J 2.7 J ND ND
ug/L 03/16/11 1.2 100 ND 92 J 17 J ND ND
ug/L 09/21/11 1.2 100 ND --18 J ND ND
ug/L 03/21/12 1.2 100 ND 7.5 J 30 J ND ND
ug/L 09/20/12 1.2 100 ND 4.3 B 9.9 B ND 7.0 J
ug/L 03/20/13 1.2 100 ND ND 6.8 J ND ND
ug/L 09/18/13 1.2 100 ND ND ND ND ND
ug/L 03/27/14 1.2 100 ND 18 B ND ND 19 J
ug/L 09/18/14 1.2 100 ND 4.9 J ND ND ND
ug/L 03/18/15 1.2 100 ND 160 ND ND ND
ug/L 09/23/15 1.2 100 ND ND ND ND ND
ug/L 03/15/16 1.2 100 ND ND ND ND ND
ug/L 09/21/16 1.2 100 ND 11 J ND ND ND
ug/L 03/21/17 1.2 100 Dry 11 J ND ND ND
ug/L 09/20/17 10 100 ND 39 J ND ND ND
Benzene ug/L 06/21/01 5 1 ND ND ND ND --
NC 2L = 1 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 5 ug/L ug/L 10/01/02 5 1 ND ND ND ND --
ug/L 04/10/03 5 1 ND ND ND ND --
ug/L 10/20/03 5 1 ND ND ND ND --
ug/L 03/24/04 5 1 ND ND ND ND --
ug/L 10/27/04 5 1 ND ND ND ND --
ug/L 05/25/05 5 1 ND ND ND ND --
ug/L 10/05/05 5 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 ND ND ND ND ND
ug/L 09/22/09 0.20 1 ND 0.50 J ND ND ND
ug/L 03/24/10 0.050 1 ND ND ND ND ND
ug/L 09/22/10 0.20 1 ND ND ND ND ND
ug/L 03/16/11 0.68 1 ND ND ND ND ND
ug/L 09/21/11 0.68 1 ND --ND ND ND
ug/L 03/21/12 0.15 1 ND ND ND ND ND
ug/L 09/20/12 0.15 1 ND ND ND ND ND
ug/L 03/20/13 0.15 1 ND ND ND ND ND
ug/L 09/18/13 0.15 1 ND ND 0.47 J ND ND
ug/L 03/27/14 0.15 1 ND ND ND ND ND
ug/L 09/18/14 0.15 1 ND ND ND ND ND
ug/L 03/18/15 0.15 1 ND ND ND ND ND
ug/L 09/23/15 0.15 1 ND 0.76 J 0.47 J ND ND
ug/L 03/15/16 0.15 1 ND 0.72 J ND ND ND
ug/L 09/21/16 0.15 1 ND 0.92 J ND ND ND
ug/L 03/21/17 0.15 1 Dry 0.75 J ND ND ND
ug/L 09/20/17 0.15 1 ND ND ND ND ND
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Carbon disulfide ug/L 03/24/09 0.54 100 ND ND ND ND ND
NC 2L = 700 ug/L ug/L 09/22/09 0.54 100 ND ND ND ND ND
EPA MCL = No Standard ug/L 03/24/10 0.54 100 ND ND ND ND ND
ug/L 09/22/10 0.54 100 ND ND ND ND ND
ug/L 03/16/11 1.5 100 ND ND ND ND ND
ug/L 09/21/11 1.5 100 ND --ND ND ND
ug/L 03/21/12 1.5 100 ND ND ND ND ND
ug/L 09/20/12 1.5 100 ND 6.7 J ND ND ND
ug/L 03/20/13 1.5 100 ND ND ND ND ND
ug/L 09/18/13 1.5 100 ND ND ND ND ND
ug/L 03/27/14 1.5 100 ND ND ND ND ND
ug/L 09/18/14 1.5 100 ND ND ND ND ND
ug/L 03/18/15 1.5 100 ND ND ND ND ND
ug/L 09/23/15 1.5 100 ND ND ND ND ND
ug/L 03/15/16 1.5 100 ND ND ND ND ND
ug/L 09/21/16 1.5 100 ND ND ND ND ND
ug/L 03/21/17 1.5 100 Dry ND ND ND ND
ug/L 09/20/17 1.5 100 ND ND ND ND ND
Chloroethane ug/L 06/21/01 10 10 ND ND ND ND --
SWS GPS = 3000 ug/L ug/L 04/24/02 10 10 ND ND ND ND --
EPA MCL = No Standard ug/L 10/01/02 10 10 ND ND ND ND --
ug/L 04/10/03 10 10 ND ND ND ND --
ug/L 10/20/03 10 10 ND ND ND ND --
ug/L 03/24/04 10 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 0.84 J ND ND
ug/L 10/02/07 --10 ND ND 1.08 J ND ND
ug/L 04/01/08 --10 ND ND ND ND ND
ug/L 10/29/08 --10 ND ND 1.60 J ND ND
ug/L 03/24/09 0.30 10 ND ND ND ND ND
ug/L 09/22/09 0.30 10 ND ND ND ND ND
ug/L 03/24/10 0.18 10 ND ND ND ND ND
ug/L 09/22/10 0.30 10 ND ND 0.95 J ND ND
ug/L 03/16/11 0.75 10 ND ND ND ND ND
ug/L 09/21/11 0.75 10 ND --ND ND ND
ug/L 03/21/12 0.23 10 ND ND ND ND ND
ug/L 09/20/12 0.23 10 ND ND ND ND ND
ug/L 03/20/13 0.23 10 ND ND ND ND ND
ug/L 09/18/13 0.23 10 ND ND ND ND ND
ug/L 03/27/14 0.23 10 ND ND ND ND ND
ug/L 09/18/14 0.23 10 ND ND ND ND ND
ug/L 03/18/15 0.23 10 ND ND ND ND ND
ug/L 09/23/15 0.23 10 ND ND ND ND ND
ug/L 03/15/16 0.23 10 ND ND ND ND ND
ug/L 09/21/16 0.23 10 ND ND ND ND ND
ug/L 03/21/17 0.23 10 Dry ND ND ND ND
ug/L 09/20/17 0.23 10 ND ND ND ND ND
1,4-Dichlorobenzene ug/L 06/21/01 0.27 1 ND ND ND ND --
NC 2L = 6 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 75 ug/L ug/L 10/01/02 5 1 ND ND ND ND --
ug/L 04/10/03 5 1 ND ND ND ND --
ug/L 10/20/03 5 1 ND ND ND ND --
ug/L 03/24/04 5 1 ND ND ND ND --
ug/L 10/27/04 5 1 ND ND ND ND --
ug/L 05/25/05 5 1 ND ND ND ND --
ug/L 10/05/05 5 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 ND ND ND ND ND
ug/L 09/22/09 0.38 1 ND ND ND ND ND
ug/L 03/24/10 0.10 1 ND 0.46 J ND 0.45 J ND
ug/L 09/22/10 0.38 1 ND ND ND 0.57 J ND
ug/L 03/16/11 0.79 1 ND ND ND ND ND
ug/L 09/21/11 0.79 1 ND --ND ND ND
ug/L 03/21/12 0.19 1 ND ND ND 0.64 J ND
ug/L 09/20/12 0.19 1 ND ND ND 0.51 J ND
ug/L 03/20/13 0.19 1 ND ND ND 0.41 J ND
ug/L 09/18/13 0.19 1 ND ND ND 0.55 J ND
ug/L 03/27/14 0.19 1 ND ND ND ND ND
ug/L 09/18/14 0.19 1 ND ND ND 0.52 J ND
ug/L 03/18/15 0.19 1 ND ND ND 0.55 J ND
ug/L 09/23/15 0.19 1 ND ND ND ND ND
ug/L 03/15/16 0.19 1 ND ND ND ND ND
ug/L 09/21/16 0.19 1 ND ND ND ND ND
ug/L 03/21/17 0.19 1 Dry ND ND ND ND
ug/L 09/20/17 0.19 1 ND ND ND ND ND
February 2018 7 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
1,1-Dichloroethane ug/L 06/21/01 5 5 ND ND ND ND --
NC 2L = 6 ug/L ug/L 04/24/02 5 5 ND ND ND ND --
EPA MCL = No Standard ug/L 10/01/02 5 5 ND ND ND ND --
ug/L 04/10/03 5 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 5 ND ND 0.82 J ND ND
ug/L 09/22/09 0.33 5 ND ND 0.70 J ND ND
ug/L 03/24/10 0.050 5 ND ND 0.47 J ND ND
ug/L 09/22/10 0.33 5 ND ND ND ND ND
ug/L 03/16/11 0.080 5 ND ND 0.40 J ND ND
ug/L 09/21/11 0.080 5 ND --0.51 J ND ND
ug/L 03/21/12 0.13 5 ND ND ND ND ND
ug/L 09/20/12 0.13 5 ND ND ND ND ND
ug/L 03/20/13 0.13 5 ND ND ND 0.46 J ND
ug/L 09/18/13 0.13 5 ND ND ND ND ND
ug/L 03/27/14 0.13 5 ND ND ND ND ND
ug/L 09/18/14 0.13 5 ND ND ND ND ND
ug/L 03/18/15 0.13 5 ND ND ND ND ND
ug/L 09/23/15 0.13 5 ND ND ND ND ND
ug/L 03/15/16 0.13 5 ND ND ND ND ND
ug/L 09/21/16 0.13 5 ND ND ND ND ND
ug/L 03/21/17 0.13 5 Dry ND ND ND ND
ug/L 09/20/17 0.13 5 ND ND ND ND ND
1,1-Dichloroethene ug/L 03/24/09 0.24 5 ND ND ND ND ND
NC 2L = 7 ug/L ug/L 09/22/09 0.24 5 ND ND ND ND ND
EPA MCL = 7 ug/L ug/L 03/24/10 0.15 5 ND ND ND ND ND
ug/L 09/22/10 0.24 5 ND ND ND ND ND
ug/L 03/16/11 0.60 5 ND ND 3.3 J ND ND
ug/L 09/21/11 0.60 5 ND --ND ND ND
ug/L 03/21/12 0.21 5 ND ND ND ND ND
ug/L 09/20/12 0.21 5 ND ND ND ND ND
ug/L 03/20/13 0.21 5 ND ND ND 3.1 J ND
ug/L 09/18/13 0.21 5 ND ND ND ND ND
ug/L 03/27/14 0.21 5 ND ND ND ND ND
ug/L 09/18/14 0.21 5 ND ND ND ND ND
ug/L 03/18/15 0.21 5 ND ND 1.7 J 2.4 J ND
ug/L 09/23/15 0.21 5 ND ND ND ND ND
ug/L 03/15/16 0.21 5 ND ND 1.0 J ND ND
ug/L 09/21/16 0.21 5 ND ND ND ND ND
ug/L 03/21/17 0.21 5 Dry ND ND ND ND
ug/L 09/20/17 0.21 5 ND ND ND ND ND
cis-1,2-Dichloroethene ug/L 06/21/01 5 5 ND ND ND ND --
NC 2L = 70 ug/L ug/L 04/24/02 5 5 ND ND ND ND --
EPA MCL = 70 ug/L ug/L 10/01/02 5 5 ND ND ND ND --
ug/L 04/10/03 5 5 ND 6 ND ND --
ug/L 10/20/03 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 0.20 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 5 ND ND ND ND ND
ug/L 09/22/09 0.36 5 ND 5.7 ND ND ND
ug/L 03/24/10 0.075 5 ND 5.3 ND 0.84 J ND
ug/L 09/22/10 0.36 5 ND ND ND 0.78 J ND
ug/L 03/16/11 0.72 5 ND ND 0.76 J 1.3 J ND
ug/L 09/21/11 0.72 5 ND --ND 1.1 J ND
ug/L 03/21/12 0.15 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 5 ND 0.94 J 0.86 J 1.6 J ND
ug/L 09/18/13 0.15 5 ND 1.8 J 1.1 J 1.7 J ND
ug/L 03/27/14 0.15 5 ND 1.2 J 0.64 J 2.3 J ND
ug/L 09/18/14 0.15 5 ND ND 0.90 J 3.0 J ND
ug/L 03/18/15 0.15 5 ND 0.53 J 1.6 J 2.5 J ND
ug/L 09/23/15 0.15 5 ND ND 1.2 J 3.0 J ND
ug/L 03/15/16 0.15 5 ND 2.4 J 1.3 J 3.6 J ND
ug/L 09/21/16 0.15 5 ND 2.4 J 1.6 J 3.6 J ND
ug/L 03/21/17 0.15 5 Dry 1.6 J 1.9 J 3.7 J ND
ug/L 09/20/17 0.15 5 ND 1.7 J 1.4 J 3.4 J ND
February 2018 8 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Chloromethane ug/L 03/24/09 0.34 1 ND ND ND ND ND
SWS GPS = 3 ug/L ug/L 09/22/09 0.34 1 ND ND ND ND ND
EPA MCL = No Standard ug/L 03/24/10 0.050 1 ND ND ND ND ND
ug/L 09/22/10 0.34 1 0.51 J 0.47 J 1.1 ND ND
ug/L 03/16/11 0.55 1 ND ND ND ND ND
ug/L 09/21/11 0.55 1 ND --ND ND ND
ug/L 03/21/12 0.13 1 ND ND ND ND ND
ug/L 09/20/12 0.13 1 ND ND ND ND ND
ug/L 03/20/13 0.13 1 ND ND ND ND ND
ug/L 09/18/13 0.13 1 ND ND ND ND ND
ug/L 03/27/14 0.13 1 ND ND ND ND ND
ug/L 09/18/14 0.13 1 ND ND ND ND ND
ug/L 03/18/15 0.13 1 ND ND ND ND ND
ug/L 09/23/15 0.13 1 ND ND ND ND ND
ug/L 03/15/16 0.13 1 ND ND ND ND ND
ug/L 09/21/16 0.13 1 ND ND ND ND ND
ug/L 03/21/17 0.13 1 Dry ND 2.4 ND ND
ug/L 09/20/17 0.13 1 ND ND 5.1 ND ND
Methylene chloride ug/L 06/21/01 10 1 ND ND ND ND --
NC 2L = 5 ug/L ug/L 04/24/02 10 1 ND ND ND ND --
EPA MCL = 5 ug/L ug/L 10/01/02 10 1 ND ND ND ND --
ug/L 04/10/03 10 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 1 ND ND 0.53 J ND ND
ug/L 09/22/09 0.53 1 ND ND 1.2 ND ND
ug/L 03/24/10 0.070 1 ND ND 0.92 J ND ND
ug/L 09/22/10 0.53 1 ND ND 0.70 J ND ND
ug/L 03/16/11 0.14 1 ND ND 1.6 0.52 J ND
ug/L 09/21/11 0.14 1 ND --1.0 ND ND
ug/L 03/21/12 0.23 1 ND ND 0.87 J 0.62 J ND
ug/L 09/20/12 0.23 1 ND ND ND ND ND
ug/L 03/20/13 0.23 1 ND ND 1.3 ND ND
ug/L 09/18/13 0.23 1 ND ND ND ND ND
ug/L 03/27/14 0.23 1 ND ND 0.59 J 0.59 J ND
ug/L 09/18/14 0.23 1 ND ND ND 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 0.62 J 0.59 J ND
ug/L 09/21/16 0.23 1 ND ND ND ND ND
ug/L 03/21/17 0.23 1 Dry ND ND ND ND
ug/L 09/20/17 0.23 1 ND ND ND ND ND
2-Butanone ug/L 03/24/09 1.0 100 ND ND ND ND ND
NC 2L = 4000 ug/L ug/L 09/22/09 1.0 100 ND ND ND ND ND
EPA MCL = No Standard ug/L 03/24/10 1.0 100 ND ND ND ND ND
ug/L 09/22/10 1.0 100 ND ND ND ND ND
ug/L 03/16/11 1.3 100 ND 1.6 J ND ND ND
ug/L 09/21/11 1.3 100 ND --ND ND ND
ug/L 03/21/12 1.3 100 ND ND ND ND ND
ug/L 09/20/12 1.3 100 ND ND ND ND ND
ug/L 03/20/13 1.3 100 ND ND ND ND ND
ug/L 09/18/13 1.3 100 ND ND ND ND ND
ug/L 03/27/14 1.3 100 ND ND ND ND ND
ug/L 09/18/14 1.3 100 ND ND ND ND ND
ug/L 03/18/15 1.3 100 ND ND ND ND ND
ug/L 09/23/15 1.3 100 ND ND ND ND ND
ug/L 03/15/16 1.3 100 ND ND ND ND ND
ug/L 09/21/16 1.3 100 ND ND ND ND ND
ug/L 03/21/17 1.3 100 Dry ND ND ND ND
ug/L 09/20/17 1.3 100 ND ND ND ND ND
Tetrachloroethene ug/L 06/21/01 5 1 ND ND ND ND --
NC 2L = 0.7 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 5 ug/L ug/L 10/01/02 5 1 ND ND ND ND --
ug/L 04/10/03 5 1 ND ND ND ND --
ug/L 10/20/03 5 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 ND 0.49 J 1.3 ND ND
ug/L 09/22/09 0.36 1 ND 2.9 1.1 ND ND
ug/L 03/24/10 0.099 1 ND 3.4 1.6 0.56 J ND
ug/L 09/22/10 0.36 1 ND ND 1.7 ND ND
ug/L 03/16/11 0.73 1 ND ND 1.4 ND ND
ug/L 09/21/11 0.73 1 ND --ND 0.75 J ND
ug/L 03/21/12 0.17 1 ND ND 0.74 J 0.49 J ND
ug/L 09/20/12 0.17 1 ND ND 0.73 J ND ND
ug/L 03/20/13 0.17 1 ND ND ND ND ND
ug/L 09/18/13 0.17 1 ND 0.46 J 0.40 J ND ND
ug/L 03/27/14 0.17 1 ND ND 1.2 0.5 J ND
(Verification Event)ug/L 05/28/14 0.17 1 ND --ND --ND
ug/L 09/18/14 0.17 1 ND ND 0.91 J 0.45 J ND
ug/L 03/18/15 0.17 1 ND ND 0.46 J ND ND
ug/L 09/23/15 0.17 1 ND ND 0.46 J ND ND
ug/L 03/15/16 0.17 1 ND ND ND ND ND
ug/L 09/21/16 0.17 1 ND ND 0.42 J ND ND
ug/L 03/21/17 0.17 1 Dry ND ND ND ND
ug/L 09/20/17 0.17 1 ND ND ND 0.46 J ND
February 2018 9 of 12 0839-650617.101
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Toluene ug/L 06/21/01 5 1 ND ND ND ND --
NC 2L = 600 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 1000 ug/L ug/L 10/01/02 2 1 ND ND ND ND --
ug/L 04/10/03 --1 ND ND ND ND --
ug/L 10/20/03 2 1 ND ND ND ND --
ug/L 03/24/04 1 1 ND ND ND ND --
ug/L 10/27/04 2 1 ND ND ND ND --
ug/L 05/25/05 1 1 ND ND ND ND --
ug/L 10/05/05 2 1 ND ND ND ND --
ug/L 04/25/06 5 1 ND ND ND ND --
ug/L 10/05/06 5 1 ND ND ND ND ND
ug/L 03/21/07 5 1 ND ND ND ND ND
ug/L 10/02/07 5 1 ND ND ND ND ND
ug/L 04/01/08 5 1 ND ND ND 0.19 J ND
ug/L 10/29/08 5 1 ND ND ND ND ND
ug/L 03/24/09 0.27 1 ND ND ND ND ND
ug/L 09/22/09 0.27 1 ND ND ND ND ND
ug/L 03/24/10 0.053 1 ND ND ND ND ND
ug/L 09/22/10 0.27 1 ND ND ND ND ND
ug/L 03/16/11 0.85 1 ND ND ND ND ND
ug/L 09/21/11 0.85 1 ND --ND ND ND
ug/L 03/21/12 0.14 1 ND ND ND ND ND
ug/L 09/20/12 0.14 1 ND ND ND ND ND
ug/L 03/20/13 0.14 1 ND ND ND ND ND
ug/L 09/18/13 0.14 1 ND ND ND ND ND
ug/L 03/27/14 0.14 1 ND ND ND ND ND
ug/L 09/18/14 0.14 1 ND 1.4 ND ND ND
ug/L 03/18/15 0.14 1 ND ND ND ND ND
ug/L 09/23/15 0.14 1 ND ND ND ND ND
ug/L 03/15/16 0.14 1 ND ND ND ND ND
ug/L 09/21/16 0.14 1 ND ND ND ND ND
ug/L 03/21/17 0.14 1 Dry ND ND ND ND
ug/L 09/20/17 0.14 1 ND ND ND ND ND
1,1,1-Trichloroethane ug/L 06/21/01 0.2 1 ND ND ND ND --
NC 2L = 200 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 200 ug/L ug/L 10/01/02 5 1 ND ND ND ND --
ug/L 04/10/03 5 1 ND ND ND ND --
ug/L 10/20/03 5 1 ND ND ND ND --
ug/L 03/24/04 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 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 0.21 J ND ND
ug/L 04/01/08 --1 ND ND 0.17 J ND ND
ug/L 10/29/08 --1 ND ND 0.15 J ND ND
ug/L 03/24/09 0.27 1 ND ND ND ND ND
ug/L 09/22/09 0.27 1 ND ND ND ND ND
ug/L 03/24/10 0.15 1 ND ND ND ND ND
ug/L 09/22/10 0.27 1 ND ND ND ND ND
ug/L 03/16/11 0.65 1 ND ND ND ND ND
ug/L 09/21/11 0.65 1 ND --ND ND ND
ug/L 03/21/12 0.12 1 ND ND ND ND ND
ug/L 09/20/12 0.12 1 ND ND ND ND ND
ug/L 03/20/13 0.12 1 ND ND ND ND ND
ug/L 09/18/13 0.12 1 ND ND ND ND ND
ug/L 03/27/14 0.12 1 ND ND ND ND ND
ug/L 09/18/14 0.12 1 ND ND ND ND ND
ug/L 03/18/15 0.12 1 ND ND ND ND ND
ug/L 09/23/15 0.12 1 ND ND ND ND ND
ug/L 03/15/16 0.12 1 ND ND ND ND ND
ug/L 09/21/16 0.12 1 ND ND ND ND ND
ug/L 03/21/17 0.12 1 Dry ND ND ND ND
ug/L 09/20/17 0.12 1 ND ND ND ND ND
Trichloroethene ug/L 06/21/01 5 1 ND ND ND ND --
NC 2L = 3 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = 5 ug/L ug/L 10/01/02 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 ND ND 0.44 J ND ND
ug/L 09/22/09 0.38 1 ND 0.64 J ND ND ND
ug/L 03/24/10 0.13 1 ND 0.90 J 0.52 J ND ND
ug/L 09/22/10 0.38 1 ND ND ND ND ND
ug/L 03/16/11 0.72 1 ND ND ND ND ND
ug/L 09/21/11 0.72 1 ND --0.82 J ND ND
ug/L 03/21/12 0.15 1 ND ND 0.46 J 0.41 J ND
ug/L 09/20/12 0.15 1 ND ND ND ND ND
ug/L 03/20/13 0.15 1 ND ND ND ND ND
ug/L 09/18/13 0.15 1 ND ND ND ND ND
ug/L 03/27/14 0.15 1 ND ND 0.41 J ND ND
ug/L 09/18/14 0.15 1 ND ND ND ND ND
ug/L 03/18/15 0.15 1 ND ND ND 0.41 J ND
ug/L 09/23/15 0.15 1 ND ND ND ND ND
ug/L 03/15/16 0.15 1 ND ND ND ND ND
ug/L 09/21/16 0.15 1 ND ND ND ND ND
ug/L 03/21/17 0.15 1 Dry ND ND ND ND
ug/L 09/20/17 0.15 1 ND ND ND ND ND
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Trichlorofluoromethane ug/L 06/21/01 5 1 ND ND ND ND --
NC 2L = 2000 ug/L ug/L 04/24/02 5 1 ND ND ND ND --
EPA MCL = No Standard ug/L 10/01/02 5 1 ND ND ND ND --
ug/L 04/10/03 5 1 ND ND ND ND --
ug/L 10/20/03 5 1 ND ND ND ND --
ug/L 03/24/04 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 ND ND 4.3 1.5 ND
ug/L 09/22/09 0.28 1 ND ND 2.0 ND ND
ug/L 03/24/10 0.15 1 ND ND 2.6 1.0 ND
ug/L 09/22/10 0.28 1 ND ND 2.0 0.87 J ND
ug/L 03/16/11 0.66 1 ND ND 1.4 2.5 ND
ug/L 09/21/11 0.66 1 ND --0.82 J 1.7 ND
ug/L 03/21/12 0.24 1 ND ND 0.51 J ND ND
ug/L 09/20/12 0.24 1 ND ND 0.80 J 0.76 J ND
ug/L 03/20/13 0.24 1 ND ND ND 1.1 ND
ug/L 09/18/13 0.24 1 ND ND ND 1.3 ND
ug/L 03/27/14 0.24 1 ND ND ND 3.9 ND
ug/L 09/18/14 0.24 1 ND ND ND 1.6 ND
ug/L 03/18/15 0.24 1 ND ND ND 1.5 ND
ug/L 09/23/15 0.24 1 ND ND ND 0.77 J ND
ug/L 03/15/16 0.24 1 ND ND ND 0.72 J ND
ug/L 09/21/16 0.24 1 ND ND ND 0.82 J ND
ug/L 03/21/17 0.24 1 Dry ND ND 0.52 J ND
ug/L 09/20/17 0.24 1 ND ND ND 0.46 J ND
Vinyl Chloride ug/L 06/21/01 10 1 ND ND ND ND --
NC 2L = 0.03 ug/L ug/L 04/24/02 10 1 ND ND ND ND --
EPA MCL = 2 ug/L ug/L 10/01/02 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 ND ND ND ND ND
ug/L 09/22/09 0.30 1 ND 0.55 J ND ND ND
ug/L 03/24/10 0.083 1 ND ND ND ND ND
ug/L 09/22/10 0.30 1 ND ND 0.42 J ND ND
ug/L 03/16/11 0.60 1 ND ND ND 0.64 J ND
ug/L 09/21/11 0.60 1 ND --ND ND ND
ug/L 03/21/12 0.32 1 ND ND 0.45 J ND ND
ug/L 09/20/12 0.32 1 ND ND 0.57 J 0.56 J ND
ug/L 03/20/13 0.32 1 ND 0.51 J 0.70 J 0.51 J ND
ug/L 09/18/13 0.32 1 ND 0.83 J 0.79 J 0.72 J ND
ug/L 03/27/14 0.32 1 ND 1.5 1.3 2.5 ND
(Verification Event)ug/L 05/28/14 0.32 1 ND 0.72 J ND 1.8 ND
ug/L 09/18/14 0.32 1 ND 0.97 J 0.92 J 2.0 ND
ug/L 03/18/15 0.32 1 ND 0.85 J 0.86 J 2.5 ND
ug/L 09/23/15 0.32 1 ND 0.78 J 1.2 2.6 ND
ug/L 03/15/16 0.32 1 ND 1.3 0.98 J 2.2 ND
ug/L 09/21/16 0.32 1 ND 1.5 1.3 2.5 ND
ug/L 03/21/17 0.32 1 Dry 0.86 J 1.5 2.6 ND
ug/L 09/20/17 0.32 1 ND 0.70 J 1.2 1.5 ND
Xylenes (Total)ug/L 06/21/01 5 5 ND ND ND ND --
NC 2L = 500 ug/L ug/L 04/24/02 5 5 ND ND ND ND --
EPA MCL = 10000 ug/L ug/L 10/01/02 5 5 ND ND ND ND --
ug/L 04/10/03 5 5 ND ND ND ND --
ug/L 10/20/03 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 5 ND ND ND ND ND
ug/L 09/22/09 0.40 5 ND 0.72 J ND ND ND
ug/L 03/24/10 0.22 5 ND 0.62 J ND ND ND
ug/L 09/22/10 0.40 5 ND ND ND ND ND
ug/L 03/16/11 2.1 5 ND ND ND ND ND
ug/L 09/21/11 2.1 5 ND --ND ND ND
ug/L 03/21/12 0.45 5 ND ND ND ND ND
ug/L 09/20/12 0.45 5 ND ND ND ND ND
ug/L 03/20/13 0.45 5 ND ND ND ND ND
ug/L 09/18/13 0.45 5 ND ND ND ND ND
ug/L 03/27/14 0.45 5 ND ND ND ND ND
ug/L 09/18/14 0.45 5 ND ND ND ND ND
ug/L 03/18/15 0.45 5 ND ND ND ND ND
ug/L 09/23/15 0.45 5 ND ND ND ND ND
ug/L 03/15/16 0.45 5 ND ND ND ND ND
ug/L 09/21/16 0.45 5 ND ND ND ND ND
ug/L 03/21/17 0.45 5 Dry ND ND ND ND
ug/L 09/20/17 0.45 5 ND ND ND ND ND
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Tetrahydrofuran ug/L 03/16/11 0.80 --ND ND 74 7.6 ND
SWS GPS / NC 2L = No Standard ug/L 09/21/11 0.80 --ND --39 8.2 ND
EPA MCL = No Standard ug/L 03/21/12 0.80 --ND ND 28 17 ND
ug/L 09/20/12 0.80 --ND ND 22 9.1 ND
ug/L 03/20/13 0.80 --ND ND 34 B 9.0 B 21
ug/L 09/18/13 0.80 --ND 11 13 3.6 ND
ug/L 03/27/14 0.80 --ND 200 ND 8.0 ND
ug/L 09/18/14 0.80 --ND 21 ND 9.5 ND
ug/L 03/18/15 0.80 --ND 9.8 6.3 6.8 ND
ug/L 09/23/15 0.80 --ND 99 6.4 10 ND
ug/L 03/15/16 0.80 --ND 50 4.9 14 ND
ug/L 09/21/16 0.80 --ND ND 13 14 ND
ug/L 03/21/17 0.80 --Dry 48 14 9.4 ND
ug/L 09/20/17 0.80 ND 9.9 4.8 5.7 ND
2,4-D ug/L 09/21/11 0.15 2 ND --ND 1.3 J ND
NC 2L = 70 ug/L ug/L 03/21/12 0.16 2 ND ND ND 0.80 J ND
EPA MCL = 70 ug/L ug/L 09/20/12 0.16 2 ND ND ND ND ND
ug/L 03/20/13 0.16 2 ND ND ND 1.1 J ND
ug/L 09/18/13 0.16 2 ND ND ND 1.3 J ND
ug/L 03/27/14 0.27 2 ND ND ND 1.0 J ND
ug/L 09/18/14 0.27 2 ND ND ND 0.85 J ND
ug/L 03/18/15 0.27 2 ND ND ND 0.82 J ND
ug/L 09/23/15 0.27 2 ND ND ND 0.54 J ND
ug/L 03/15/16 0.27 2 ND ND ND ND ND
ug/L 09/21/16 0.27 2 ND ND ND ND ND
ug/L 03/21/17 0.27 2 Dry ND ND ND ND
ug/L 09/20/17 0.27 2 ND ND ND ND ND
Chloride mg/L 03/24/09 1.9 --ND 8.8 4.1 J ND ND
NC 2L = 250 mg/L mg/L 09/22/09 0.018 --3.1 J 8.1 8.7 3.6 J ND
EPA MCL = 250 mg/L*mg/L 03/24/10 1.2 --ND 1.7 J 7.3 2.5 J ND
mg/L 09/22/10 0.018 --3 J 4.7 J 4.8 J 5.1 ND
mg/L 03/16/11 0.047 --3 J ND J 8.6 4.8 J ND
mg/L 09/21/11 0.047 --2.6 B --17 4.4 B 1.5 J
mg/L 03/21/12 0.43 --2.3 B 4.2 B 18 4.6 B 1.2 J
mg/L 09/20/12 0.43 --2.6 B 6.3 B 16 6.3 B 1.5
mg/L 03/20/13 0.43 --2.6 B 6.6 B 14 7.3 B 1.5
mg/L 09/18/13 2.2 --2.4 J 5.0 13 5.9 ND
mg/L 03/27/14 2.2 --2.4 J 23 3.7 J 5.2 ND
mg/L 09/18/14 2.2 --2.6 J 8.9 3.1 J 5.4 ND
mg/L 03/18/15 2.2 --2.3 J 60 19 5.6 ND
mg/L 09/23/15 2.2 --2.6 J 20 15 5.8 ND
mg/L 03/15/16 2.2 --ND 14 10 5.1 ND
mg/L 09/21/16 2.2 --ND 32 18 5.5 ND
mg/L 03/21/17 2.2 --Dry 45 27 6.0 ND
mg/L 09/20/17 2.2 --ND 110 19 6.7 ND
Total Dissolved Solids mg/L 03/24/09 10 --86 310 190 140 ND
NC 2L = 1000 mg/L mg/L 09/22/09 10 --66 280 160 130 ND
EPA MCL = No Standard mg/L 03/24/10 10 --22 110 170 140 ND
mg/L 09/22/10 10 --40 110 160 190 ND
mg/L 03/16/11 10 --46 ND 160 120 ND
mg/L 09/21/11 10 --16 --200 140 ND
mg/L 03/21/12 10 --18 190 190 140 ND
mg/L 09/20/12 10 --200 170 120 110 ND
mg/L 03/20/13 10 --46 270 260 260 ND
mg/L 09/18/13 10 --ND 110 180 180 ND
mg/L 03/27/14 10 --ND 300 110 170 ND
mg/L 09/18/14 10 --ND 180 98 180 ND
mg/L 03/18/15 10 --38 330 210 150 ND
mg/L 09/23/15 10 --ND 400 190 160 ND
mg/L 03/15/16 10 --ND 360 190 170 ND
mg/L 09/21/16 10 --ND 720 150 120 ND
mg/L 03/21/17 10 --Dry 970 320 200 ND
mg/L 09/20/17 10 --ND 1000 270 210 ND
Sulfate as SO4 mg/L 03/24/09 0.078 250 1.5 J 150 J 18 J 3.0 J ND
NC 2L = 250 mg/L mg/L 09/22/09 0.078 250 1.7 J 100 J 17 J 3.9 J ND
EPA MCL = No Standard mg/L 03/24/10 0.12 250 ND 5.3 J 16 J 2.1 J ND
mg/L 09/22/10 0.12 250 ND 4.8 J 5.4 J 4.9 J ND
mg/L 03/16/11 0.02 250 1.9 J ND J 7.3 J 3.9 J ND
mg/L 09/21/11 0.02 250 1.7 B --14 J 4.2 B 1.7 J
mg/L 03/21/12 0.04 250 1.5 J 46 J 18 J 6.3 J ND
mg/L 09/20/12 0.04 250 1.9 J 66 J 18 J 9.9 J ND
mg/L 03/20/13 0.04 250 1.6 J 32 J 16 J 12 J ND
mg/L 09/18/13 0.04 250 1.60 B 18.0 J 14.0 J 15.0 J 1.50 J
mg/L 03/27/14 2.9 250 ND 83.0 J ND 14.0 J ND
mg/L 09/18/14 2.9 250 ND 49 J ND 16 J ND
mg/L 03/18/15 2.9 250 ND 78 J 25 J 17 J ND
mg/L 09/23/15 2.9 250 ND 73 J 22 J 19 J ND
mg/L 03/15/16 2.9 250 ND 98 J 14 J 17 J ND
mg/L 09/21/16 2.9 250 ND 250 18 J 18 J ND
mg/L 03/21/17 2.9 250 Dry 310 31 J 20 J ND
mg/L 09/20/17 2.9 250 ND 460 27 J 24 J ND
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Detected Monitoring
Constituent/Parameter Units Date MW-11 MW-12 MW-13
TABLE 8
Summary of Detected Constituents in C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
Henderson County, North Carolina
MDL
SWS
Reporting
Limit
Upgradient Well Downgradient Wells BlanksMW-10
Total Alkalinity mg/L 03/24/09 8.3 --17 18 80 65 ND
SWS GPS / NC 2L = No Standard mg/L 09/22/09 8.3 --12 J 41 76 68 ND
EPA MCL = No Standard mg/L 03/24/10 8.0 --9.6 J 57 76 75 ND
mg/L 09/22/10 8 --ND 46 86 100 ND
mg/L 03/16/11 12 --ND ND 94 96 ND
mg/L 09/21/11 12 --ND --90 90 ND
mg/L 03/21/12 12 --14 J 51 87 100 ND
mg/L 09/20/12 12 --19 53 86 100 ND
mg/L 03/20/13 12 --15 69 96 110 ND
mg/L 09/18/13 14 --ND 77.0 110 110 ND
mg/L 03/27/14 14 --ND 84.0 94.0 110 ND
mg/L 09/18/14 14 --ND 96 83 110 ND
mg/L 03/18/15 14 --14 J 120 130 120 ND
mg/L 09/23/15 14 --16 260 140 120 ND
mg/L 03/15/16 14 --19 160 130 120 ND
mg/L 09/21/16 14 --ND 350 150 120 ND
mg/L 03/21/17 14 --Dry 370 170 120 ND
mg/L 09/20/17 14 --ND 330 170 120 ND
Notes:ug/L =micrograms per liter
mg/L = milligrams per liter
ND =Not detected at the stated reporting limit
J =estimated concentration
B =Blank-qualified result
-- =no data available
# =EPA Action Level
* = EPA Secondary MCL
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 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.
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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
Specific Conductivity (field)µS/cm 03/21/07 35 73 135 87
µS/cm 03/24/09 50 450 150 230
µS/cm 09/22/09 58 404 240 156
µS/cm 03/24/10 42 170 249 191
µS/cm 09/22/10 37 144 230 316
µS/cm 03/16/11 46 138 256 220
µS/cm 09/21/11 44 --272 207
µS/cm 03/21/12 22 188 292 219
µS/cm 09/20/12 44 262 218 215
µS/cm 03/20/13 36 213 252 215
µS/cm 09/18/13 39 227 309 283
µS/cm 03/26/14 54 493 227 310
(Verification Event)µS/cm 05/28/14 --430 211 307
µS/cm 09/18/14 63 407 221 318
µS/cm 03/18/14 40 1034 367 277
µS/cm 09/24/15 36 691 318 259
µS/cm 03/15/16 42 749 324 295
µS/cm 09/21/16 32 1040 342 272
µS/cm 03/21/17 Dry 1167 405 264
µS/cm 09/20/17 88 1449 400 301
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 22.24 22.07 17.95 19.43
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
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
Oxidation Reduction Potential (field)mV 9/18/2013 --49.2 ----
mV 03/27/14 ---145.7 ----
mV 09/18/14 --70.6 ----
mV 03/18/15 --107.3 ----
mV 09/24/15 95.8 72.0 99.3 91.0
mV 03/15/16 247.0 115.4 199.9 66.1
mV 03/21/17 Dry -80.4 -203.7 -73.0
mV 09/20/17 123.1 7.7 111.4 -65.5
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.
MW-10
Detected Monitoring
Constituent/Parameter Units Date
TABLE 9
Summary of Field Parameters for C&D Monitoring Wells
Henderson County Closed C&D Landfill, Permit No. 45-01
MW-11 MW-12 MW-13
Upgradient Well Downgradient Wells
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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
Chloride mg/L 09/24/09 1 5.3 3.0 J 22 32 ----7.8 ----------ND
mg/L 03/23/10 1 --------------------2.1 J --ND
mg/L 09/24/15 1 4.3 J 0.18 J 39 5.8 4.3 J 14 16 ----------ND
mg/L 03/15/16 1 5.4 57 99 32 18 11 15 ----------ND
mg/L 09/21/16 1 6.1 190 67 19 23 12 19 ----------ND
mg/L 03/21/17 1 5.2 180 49 42 8.8 14 20 ----------ND
mg/L 09/20/17 1 5.8 4.7 J 53 30 14 14 21 ----------ND
Nitrate as N mg/L 09/24/09 10 3.9 J ND ND 0.055 J ----0.017 J ------------
mg/L 03/23/10 10 --------------------ND ----
mg/L 09/24/15 10 3.0 J 0.062 J ND 0.096 J 0.29 J ND 0.110 J ----------ND
mg/L 03/15/16 10 10 0.064 J ND ND 1.3 J ND ND ----------ND
mg/L 09/21/16 10 6.2 J 0.11 J ND 0.069 J 0.5 J ND 1.3 J ----------ND
mg/L 03/21/17 10 1.0 J 0.19 J ND 0.18 J 1.3 J ND 0.15 J ----------ND
mg/L 09/20/17 10 2.7 J 0.069 J ND 0.12 J 0.7 J ND 0.66 J ----------ND
Nitrite as N mg/L 03/23/10 1 --------------------0.013 J --ND
mg/L 09/24/15 1 ND ND ND ND ND ND ND ----------ND
mg/L 03/15/16 1 ND ND ND ND ND ND ND ----------ND
mg/L 03/21/17 1 ND ND ND ND ND ND ND ----------ND
mg/L 09/20/17 1 ND ND ND ND ND ND ND ----------ND
Sulfate mg/L 09/24/09 250 3.2 J 7.3 J 4.8 J 6.3 J ----2.6 J ----------ND
mg/L 03/23/10 250 --------------------2.5 J --ND
mg/L 09/24/15 250 21 J ND 2.7 J 18 J 9.1 J 0.62 J 1.8 J ----------ND
mg/L 03/15/16 250 27 J 8.2 J 3.3 J 10 J 14 J ND 4.2 J ----------ND
mg/L 09/21/16 250 27 J ND 3.5 J 8 J 17 J ND 3.8 J ----------ND
mg/L 03/21/17 250 12 J ND 3.3 J 13 J 26 J ND 3.8 J ----------ND
mg/L 09/20/17 250 18 J ND ND 13 J 22 J ND 3.1 J ----------ND
Total Alkalinity mg/L 09/24/09 --ND 21 160 200 ----150 ----------ND
mg/L 03/23/10 ----------------------150 --ND
mg/L 09/24/15 --30 670 220 400 250 120 120 ----------ND
mg/L 03/15/16 --17 190 300 460 72 94 81 260 300 59 88 180 ND
mg/L 06/29/16 ----------------100 310 ----82 --
mg/L 09/21/16 --15 530 270 550 38 98 120 25 310 53 --78 ND
mg/L 12/19/16 ----------------44 260 ----73 --
mg/L 03/21/17 --19 470 250 350 83 110 140 55 240 58 --85 ND
mg/L 06/21/17 ----------------79 290 ----83 ND
mg/L 09/20/17 --ND 130 230 510 29 97 140 23 260 59 --86 ND
mg/L 12/19/2017 --------------25 280 61 190 85 ND
Ethane mg/L 09/24/09 --ND ND ND ND ----ND ----------ND
mg/L 03/23/10 ----------------------ND --ND
mg/L 09/24/15 --ND ND ND ND ND ND ND ----------ND
mg/L 03/15/16 --ND ND ND ND ND ND ND ----------ND
mg/L 09/21/16 --ND ND ND ND ND ND ND ----------ND
mg/L 03/21/17 --ND ND ND ND ND ND ND ----------ND
mg/L 09/20/17 --ND ND ND ND ND ND ND ----------ND
Ethene mg/L 09/24/09 --ND ND ND ND ----ND ----------ND
mg/L 03/23/10 ----------------------ND --ND
mg/L 09/24/15 --ND ND ND ND ND ND ND ----------ND
mg/L 03/15/16 --ND ND ND ND ND ND ND ----------ND
mg/L 09/21/16 --ND ND ND ND ND ND ND ----------ND
mg/L 03/21/17 --ND ND ND ND ND ND ND ----------ND
mg/L 09/20/17 --ND ND ND ND ND ND ND ----------ND
Methane mg/L 09/24/09 --0.002 0.640 0.654 1.45 ----3.91 ----------ND
mg/L 03/23/10 ----------------------0.232 --ND
mg/L 09/24/15 --ND 4.14 0.078 0.165 0.563 0.16 0.003 ----------ND
mg/L 03/15/16 --0.000516 J 8.5 0.418 0.150 0.0700 0.0910 0.021 ----------ND
mg/L 09/21/16 --ND 3.71 0.0819 0.17 0.0167 0.093 0.253 ----------ND
mg/L 03/21/17 --ND 2.1 0.128 0.136 0.122 0.246 0.061 ----------ND
mg/L 09/20/17 --0.000995 J 2.28 0.126 0.0737 0.057 0.143 0.0457 ----------ND
Carbon dioxide mg/L 09/24/09 --60.7 105 689 641 ----181 ----------ND
mg/L 03/23/10 ----------------------181 --ND
mg/L 09/24/15 --92.3 927 649 861 487 293 469 ----------ND
mg/L 03/15/16 --117 841 795 790 249 220 338 ----------ND
mg/L 09/21/16 --74 731 542 699 111 155 413 ----------ND
mg/L 03/21/17 --50.5 376 603 949 260 213 184 ----------ND
mg/L 09/20/17 --67.4 176 643 793 179 186 323 ----------ND
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 --
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date
SWS
Reporting
Limit Blanks
Pilot Test Monitoring PointsMonitored Natural Attenuation Monitoring WellsBackground Well
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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
TABLE 10
Summary of Geochemical Indicators
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date
SWS
Reporting
Limit Blanks
Pilot Test Monitoring PointsMonitored Natural Attenuation Monitoring WellsBackground Well
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 ----------202.5 670 153.6 384.0 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 --
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 19.46 17.4 17.0 --18.1 --
Celsius 12/19/17 ----16.81 ----------15.84 15.74 13.74 15.58 10.79 --
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 --
Oxidation Reduction Potential (field)mV 09/22/09 --179 -30.3 101 133 -----132 --39.0 88.8 ---35.1 --
mV 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 --
mV 03/15/16 --253 -32.9 52.4 -16.8 129 125 180 117 87.1 151 35.2 -2.3 --
mV 06/29/16 ----------------55.9 138 157 49.7 33.1 --
mV 09/21/16 --318 -43.2 43.1 -26.6 121.7 60.9 103 41.9 77.8 56.0 --171 --
mV 12/19/16 -----47.1 -----------21.4 121 154 52.3 94.9 --
mV 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 --
mV 06/21/17 -----32.0 -----------1.9 115.8 118.3 67.8 49.0 --
mV 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 --
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 ----------------------1.13 ----
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 --
Notes:
J =estimated concentration
B =Blank-qualified result
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.
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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
Benzene ug/L 12/05/94 5 5 ND 11 ND ND --------------ND --
NC 2L = 1 ug/L ug/L 02/14/95 5 5 ND 11 ND ND --------------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 5 5 ND 8 ND ND --------------ND --
ug/L 10/30/95 5 5 ND ND ND ND --------------ND --
ug/L 04/08/96 5 5 ND 9 3.9 ND --------------ND --
ug/L 10/24/96 5 5 ND --5 ND --------------ND --
ug/L 04/15/97 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 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 5 ND 6 ND ND ND ------ND ----ND --
ug/L 10/27/04 5 5 ND 7.19 ND ND ND ------ND ----ND --
ug/L 05/25/05 5 5 ND ND ND --ND ------ND ----ND --
ug/L 10/04/05 5 5 ND 7.61 ND ND ND ------ND ----ND --
ug/L 04/25/06 5 5 ND 6.23 ND ND ND ------ND ----ND --
ug/L 10/04/06 5 5 ND 6.8 ND ND ND ------ND ----ND ND
ug/L 03/21/07 5 5 ND 1.36 2.48 3.55 0.44 J ------1.52 ----ND ND
ug/L 10/02/07 5 5 ND 5.47 1.70 4.99 1.68 ------1.55 ----ND ND
ug/L 04/03/08 5 5 ND 0.37 J 1.57 5.82 0.98 J 1.28 0.880 J --1.48 ND --ND ND
ug/L 10/29/08 5 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 ND ND ND 0.64 J ND ND ----ND ND --ND ND
ug/L 09/22/09 0.20 1 ND ND 1.4 4.2 0.44 J 1.2 ND --1.3 ND --ND ND
ug/L 03/22/10 0.050 1 ND Dry 1.4 ND ND 0.75 J ----1.1 ND 0.91 J ND ND
ug/L 09/23/10 0.20 1 ND 0.98 J ND ND ND ND ----ND ND --ND ND
ug/L 03/16/11 0.68 1 ND ND 1.6 ND ND 0.96 J ----1.2 ND --ND ND
ug/L 09/21/11 0.68 1 ND 4.6 1.4 0.85 J ND 0.82 J ----1.2 ND --ND ND
ug/L 03/21/12 0.15 1 ND ND 1.1 0.65 J 0.73 J 0.82 J ----0.95 J ND --ND ND
ug/L 09/20/12 0.15 1 ND ND 0.94 J ND ND ND ----ND ND --ND ND
ug/L 03/20/13 0.15 1 ND ND 1.5 3.0 ND 1.2 ----1.2 ND --ND ND
ug/L 09/18/13 0.15 1 ND 2.9 1.7 0.89 J 0.56 J 0.86 J ----1.1 ND --ND ND
ug/L 03/27/14 0.15 1 ND ND 1.6 ND ND ND ----ND ND --ND ND
ug/L 09/18/14 0.15 1 ND 4.6 1.1 ND ND 0.58 J ----1.1 ND --ND ND
ug/L 03/18/15 0.15 1 ND ND 1.3 ND ND 0.60 J ----1.2 ND --ND ND
ug/L 09/23/15 0.15 1 ND 3.7 1.3 ND 1.1 0.66 J ND --0.83 J ND --ND ND
ug/L 03/15/16 0.15 1 ND 1.2 2.4 ND ND 0.45 J ND 0.91 J 1.2 ND 0.60 J ND ND
ug/L 06/29/16 0.15 1 --------------ND 0.91 J ND 0.46 J ND ND
ug/L 09/21/16 0.15 1 ND 3.5 1.8 ND ND 0.41 J ND ND 1.1 ND --ND ND
ug/L 12/19/16 0.15 1 --------------ND 0.68 J ND 0.40 J ND ND
ug/L 03/21/17 0.15 1 ND 2.6 1.8 ND ND 0.64 J ND ND 0.97 J ND --ND ND
ug/L 06/21/17 0.15 1 --------------ND 0.72 J ND 0.53 J ND ND
ug/L 09/20/17 0.15 1 ND ND 1.6 ND ND ND ND ND ND ND --ND ND
ug/L 12/19/17 0.15 1 --------------ND 0.80 J ND 0.46 J ND ND
1,4-Dichlorobenzene ug/L 12/05/94 5 5 ND ND ND ND --------------ND --
NC 2L = 6 ug/L ug/L 02/14/95 5 5 ND --ND ND --------------ND --
EPA MCL = 75 ug/L ug/L 04/03/95 5 5 ND 11 ND ND --------------ND --
ug/L 10/30/95 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 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 5 ND ND 12 ND ND ------ND ----ND --
ug/L 10/20/03 5 5 ND 23 13 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 20 19 ND ND ------ND ----ND --
ug/L 05/25/05 5 5 ND ND 17.8 --ND ------ND ----ND --
ug/L 10/04/05 5 5 ND 25.4 17 ND ND ------ND ----ND --
ug/L 04/25/06 5 5 ND 24.3 16.4 ND ND ------ND ----ND --
ug/L 10/04/06 5 5 ND 18.5 14.6 ND ND ------ND ----ND ND
ug/L 03/21/07 5 5 ND 1.67 J 17.1 2.79 J 1.37 ------2.86 J ----0.37 J ND
ug/L 10/02/07 5 5 ND 18.7 12.0 3.64 J 3.24 J ------2.99 J ----ND ND
ug/L 04/03/08 5 5 ND 0.38 J 8.37 4.50 J 1.57 J 2.11 J 1.04 J --2.77 J ND --ND ND
ug/L 10/29/08 5 5 ND 23.9 7.81 4.44 J 4.11 J 1.66 J ----2.96 J ND --ND ND
ug/L 03/24/09 0.38 1 ND ND 6.4 1.3 0.57 J 1.4 ----2.6 ND --ND ND
ug/L 09/22/09 0.38 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 ND Dry 9.8 ND ND 1.2 ----3.2 ND 2.0 ND ND
ug/L 09/23/10 0.38 1 ND 15 8.8 ND ND 0.91 J ----3.4 ND --ND ND
ug/L 03/16/11 0.79 1 ND ND 10 ND ND 1.3 ----3.2 ND --ND ND
ug/L 09/21/11 0.79 1 ND 14 12 ND 0.93 J 1.2 ----4.2 ND --ND ND
ug/L 03/21/12 0.19 1 ND 5.4 J 12 0.49 J 2.9 1.4 ----3.7 ND --ND ND
ug/L 09/20/12 0.19 1 ND 0.77 J 11 1.0 2.0 1.2 ----3.8 ND --ND ND
ug/L 03/20/13 0.19 1 ND ND 14 3.8 ND 2.2 ----5.0 ND --ND ND
ug/L 09/18/13 0.19 1 ND 6.0 13 1.2 0.73 J 1.4 ----4.1 ND --ND ND
ug/L 03/27/14 0.19 1 ND ND 18 ND ND 0.73 J ----3.1 ND --ND ND
ug/L 09/18/14 0.19 1 ND 13 15 ND ND 0.86 J ----4.3 ND --ND ND
ug/L 03/18/15 0.19 1 ND ND 14 ND 0.46 J 1.4 ----4.0 ND --ND ND
ug/L 09/23/15 0.19 1 ND 21 13 ND 0.85 J 1.3 1.0 --3.6 ND --ND ND
ug/L 03/15/16 0.19 1 ND 1.2 16 ND ND 0.90 J ND 2.4 4.2 ND 3.5 ND ND
ug/L 06/29/16 0.19 1 --------------ND 4.2 ND 4.0 ND ND
ug/L 09/21/16 0.19 1 ND 28 14 ND ND 0.87 J 0.6 J ND 4.2 ND --ND ND
ug/L 12/19/16 0.19 1 --------------ND 3.2 ND 4.1 ND ND
ug/L 03/21/17 0.19 1 ND 24 18 ND 0.44 1.4 ND ND 4.1 ND --ND ND
ug/L 06/21/17 0.19 1 --------------ND 2.8 ND ND ND ND
ug/L 09/20/17 0.19 1 ND 2.9 16 ND ND 1.2 0.45 J ND 3.8 ND --ND ND
ug/L 12/19/17 0.19 1 --------------ND 3.5 ND 4.2 ND ND
Pilot Test Monitoring Points Blanks
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL SWS Reporting
Limit
Upgradient
Compliance Well Monitored Natural Attenuation Monitoring Wells
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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
Pilot Test Monitoring Points Blanks
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL SWS Reporting
Limit
Upgradient
Compliance Well Monitored Natural Attenuation Monitoring Wells
1,1-Dichloroethane ug/L 12/05/94 5 5 ND ND ND ND --------------ND --
NC 2L = 6 ug/L ug/L 02/14/95 5 5 ND ND 9 ND --------------ND --
EPA MCL = No Standard ug/L 04/03/95 5 5 ND --7 ND --------------ND --
ug/L 10/30/95 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 --------------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 5 ND ND ND 18 ND ------ND ----ND --
ug/L 03/24/04 5 5 ND ND ND 10 ND ------ND ----ND --
ug/L 10/27/04 5 5 ND ND ND 13 ND ------ND ----ND --
ug/L 05/25/05 5 5 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 10/04/06 5 5 ND ND ND 6 ND ------ND ----ND ND
ug/L 03/21/07 5 5 ND ND 1.69 7.8 ND ------1.31 ----ND ND
ug/L 10/02/07 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 ND ND 1.72 J 13.1 ND 0.98 J 3.87 J --1.36 J ND --ND ND
ug/L 10/29/08 5 5 ND 0.40 J 1.32 J 13.5 ND 1.33 J ----1.36 J ND --ND ND
ug/L 03/24/09 0.33 5 ND ND 0.83 J 3.6 J ND 1.1 J ----1.2 J ND --ND ND
ug/L 09/22/09 0.33 5 ND ND 0.75 J 8.9 ND 1.3 J ND --1.0 J ND --ND ND
ug/L 03/22/10 0.050 5 ND Dry 0.64 J ND ND 0.90 J ----0.76 J ND 3.9 J ND ND
ug/L 09/23/10 0.33 5 ND ND 0.64 J ND ND 0.84 J ----0.87 J ND --ND ND
ug/L 03/16/11 0.080 5 ND ND 0.56 J ND ND 1.0 J ----0.91 J ND --ND ND
ug/L 09/21/11 0.080 5 ND ND 0.74 J 1.7 J ND 1.4 J ----1.1 J ND --ND ND
ug/L 03/21/12 0.13 5 ND ND 0.63 J 0.94 J ND 1.1 J ----0.74 J ND --ND ND
ug/L 09/20/12 0.13 5 ND ND 0.49 J 2.5 J ND 1.3 J ----1.0 J ND --ND ND
ug/L 03/20/13 0.13 5 ND ND 0.71 J 6.9 ND 1.6 J ----1.2 J ND --ND ND
ug/L 09/18/13 0.13 5 ND ND ND 1.7 J ND 1.0 J ----0.71 J ND --ND ND
ug/L 03/27/14 0.13 5 ND ND ND ND ND 0.92 J ----0.72 J ND --ND ND
ug/L 09/18/14 0.13 5 ND ND 0.43 J ND ND 0.96 J ----0.54 J ND --ND ND
ug/L 03/18/15 0.13 5 ND ND 0.47 J ND ND 0.77 J ----0.76 J ND --ND ND
ug/L 09/23/15 0.13 5 ND ND ND ND ND 1.1 J 2.2 J --0.62 J ND --ND ND
ug/L 03/15/16 0.13 5 ND ND ND ND ND 0.99 J 2.0 J 0.55 J 0.54 J 0.45 J 4.0 J ND ND
ug/L 06/29/16 0.13 5 --------------ND 0.44 J ND 2.6 J ND ND
ug/L 09/21/16 0.13 5 ND ND ND ND ND 0.94 J 1.7 J ND 0.51 J ND --ND ND
ug/L 12/19/16 0.13 5 --------------ND ND ND 3.2 J ND ND
ug/L 03/21/17 0.13 5 ND ND ND ND ND 1.1 J 1.6 J ND 0.58 J ND --ND ND
ug/L 06/21/17 0.13 5 --------------0.49 J ND ND 3.3 J ND ND
ug/L 09/20/17 0.13 5 ND ND ND ND ND 0.87 J 1.8 J ND ND ND --ND ND
ug/L 12/19/17 0.13 5 --------------ND ND ND 2.3 J ND ND
Methylene chloride ug/L 12/05/94 10 10 ND ND ND 7 --------------ND --
NC 2L = 5 ug/L ug/L 02/14/95 10 10 ----------------------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 10 10 ----------------------ND --
ug/L 10/30/95 10 10 ND ND 10 ND --------------ND --
ug/L 04/08/96 --10 ND ND ND ND --------------ND --
ug/L 10/24/96 --10 ND --9 ND --------------ND --
ug/L 04/15/97 --10 ----------------------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 02/27/01 --10 ------------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 ND ND ND 54 ND ------ND ----ND --
ug/L 10/20/03 10 10 ND ND ND 27 ND ------ND ----ND --
ug/L 03/24/04 10 10 ND ND ND 30 ND ------ND ----ND --
ug/L 10/27/04 10 10 ND ND ND 42.1 ND ------ND ----ND --
ug/L 05/25/05 10 10 ND ND ND --ND ------ND ----ND --
ug/L 10/04/05 10 10 ND ND ND 13.4 ND ------ND ----ND --
ug/L 04/25/06 10 10 ND ND ND 13.9 ND ------ND ----ND --
ug/L 10/04/06 10 10 ND ND ND 15.1 ND ------ND ----ND ND
ug/L 03/21/07 10 10 ND ND 0.35 J 23.3 ND ------0.24 J ----ND ND
ug/L 10/02/07 10 10 ND 0.57 B ND 22.0 ND ------ND ----ND 0.41 J
ug/L 04/03/08 10 10 ND ND 0.34 B 34.2 ND ND ND --ND 3.10 J --ND 0.42 J
ug/L 10/29/08 10 10 ND ND 0.27 J 33.7 ND 0.92 J ----0.42 J ND --ND ND
ug/L 03/24/09 0.53 1 ND ND ND 11 ND ND ----ND ND --ND ND
ug/L 09/22/09 0.53 1 ND ND ND 21 ND ND ND --ND ND --ND ND
ug/L 03/22/10 0.070 1 ND Dry ND ND ND ND ----ND ND ND ND ND
ug/L 09/23/10 0.53 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/16/11 0.14 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/21/11 0.14 1 ND ND ND 3.4 ND ND ----ND ND --ND ND
ug/L 03/21/12 0.23 1 ND ND ND 1.8 ND ND ----ND ND --ND ND
ug/L 09/20/12 0.23 1 ND ND ND 2.4 ND ND ----ND ND --ND ND
ug/L 03/20/13 0.23 1 ND ND ND 11 ND ND ----ND ND --ND ND
ug/L 09/18/13 0.23 1 ND ND ND 1.0 ND ND ----ND ND --ND ND
ug/L 03/27/14 0.23 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/18/14 0.23 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/18/15 0.23 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/23/15 0.23 1 ND ND ND ND ND ND ND --ND ND --ND ND
ug/L 03/15/16 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND
ug/L 06/29/16 0.23 1 --------------ND ND ND ND ND ND
ug/L 09/21/16 0.23 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/16 0.23 1 --------------ND ND ND ND ND ND
ug/L 03/21/17 0.23 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 06/21/17 0.23 1 --------------ND ND ND ND ND ND
ug/L 09/20/17 0.23 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/17 0.23 1 --------------ND ND ND ND ND ND
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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
Pilot Test Monitoring Points Blanks
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL SWS Reporting
Limit
Upgradient
Compliance Well Monitored Natural Attenuation Monitoring Wells
Tetrachloroethene (PCE)ug/L 12/05/94 5 1 ND ND 6.6 9 --------------ND --
NC 2L = 0.7 ug/L ug/L 02/14/95 5 1 ND ND 7 7 --------------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 5 1 ND ND 6.3 ND --------------ND --
ug/L 10/30/95 5 1 ND ND ND ND --------------ND --
ug/L 04/08/96 5 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 1 ND ND ND 52 ND ------ND ----ND --
ug/L 05/25/05 5 1 ND ND ND --ND ------ND ----ND --
ug/L 10/04/05 5 1 ND ND ND 16.2 ND ------ND ----ND --
ug/L 04/25/06 5 1 ND ND ND 10 ND ------ND ----ND --
ug/L 10/04/06 5 1 ND ND ND 21 ND ------ND ----ND ND
ug/L 03/21/07 5 1 ND ND ND 28.8 ND ------ND ----ND ND
ug/L 10/02/07 5 1 ND ND ND 42.1 ND ------ND ----ND ND
ug/L 04/03/08 5 1 ND ND ND 47.9 ND ND 0.650 J --ND ND --ND ND
ug/L 10/29/08 5 1 ND ND ND 48.5 ND ND ----ND ND --ND ND
ug/L 03/24/09 0.36 1 ND ND ND 8.7 ND ND ----ND ND --ND ND
ug/L 09/22/09 0.36 1 ND ND ND 25 ND ND ND --ND ND --ND ND
ug/L 03/22/10 0.099 1 ND Dry ND 0.80 J ND ND ----ND ND 1.4 ND ND
ug/L 09/23/10 0.36 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/16/11 0.73 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/21/11 0.73 1 ND ND ND 2.8 ND ND ----ND ND --ND ND
ug/L 03/21/12 0.17 1 ND ND ND 1.7 ND ND ----ND ND --ND ND
ug/L 09/20/12 0.17 1 ND ND ND 3.9 ND ND ----ND ND --ND ND
ug/L 03/20/13 0.17 1 ND ND ND 11 ND ND ----ND ND --ND ND
ug/L 09/18/13 0.17 1 ND ND ND 2.8 ND ND ----ND ND --ND ND
ug/L 03/27/14 0.17 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/18/14 0.17 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/18/15 0.17 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/23/15 0.17 1 ND ND ND ND ND ND ND --ND ND --ND ND
ug/L 03/15/16 0.17 1 ND ND ND ND ND ND ND ND ND ND 0.44 J ND ND
ug/L 06/29/16 0.17 1 --------------ND ND ND 0.85 J ND ND
ug/L 09/21/16 0.17 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/16 0.17 1 --------------ND ND ND 0.64 J ND ND
ug/L 03/21/17 0.17 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 06/21/17 0.17 1 --------------ND ND ND 0.60 J ND ND
ug/L 09/20/17 0.17 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/17 0.17 1 --------------ND ND ND 0.46 J ND ND
Trichloroethene ug/L 12/05/94 5 1 ND ND ND ND --------------ND --
NC 2L = 3 ug/L ug/L 02/14/95 5 1 ND ND ND ND --------------ND --
EPA MCL = 5 ug/L ug/L 04/03/95 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 --------------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 1 ND ND ND 13 ND ------------ND --
ug/L 04/09/03 5 1 ND ND ND 27 ND ------------ND --
ug/L 10/20/03 5 1 ND ND ND 26 ND ------------ND --
ug/L 03/24/04 5 1 ND ND ND 13 ND ------------ND --
ug/L 10/27/04 5 1 ND ND ND 17.5 ND ------------ND --
ug/L 05/25/05 5 1 ND ND ND --ND ------------ND --
ug/L 10/04/05 5 1 ND ND ND 5 ND ------ND ----ND --
ug/L 04/25/06 5 1 ND ND ND ND ND ------ND ----ND --
ug/L 10/04/06 5 1 ND ND ND 7 ND ------ND ----ND ND
ug/L 03/21/07 5 1 ND ND 0.48 J 12 ND ------0.31 J ----ND ND
ug/L 10/02/07 5 1 ND ND 0.41 J 15.5 ND ------0.3 J ----ND ND
ug/L 04/03/08 5 1 ND ND 0.47 J 18.1 ND 0.30 J 0.850 J --0.28 J ND --ND ND
ug/L 10/29/08 5 1 ND ND 0.32 J 18.2 ND 0.45 J ----0.33 J ND --ND ND
ug/L 03/24/09 0.38 1 ND ND ND 3.1 ND ND ----ND ND --ND ND
ug/L 09/22/09 0.38 1 ND ND ND 9.5 ND ND ND --ND ND --ND ND
ug/L 03/22/10 0.13 1 ND Dry ND ND ND 0.44 J ----ND ND 1.6 ND ND
ug/L 09/23/10 0.38 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/16/11 0.72 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/21/11 0.72 1 ND ND ND 1.1 ND ND ----ND ND --ND ND
ug/L 03/21/12 0.15 1 ND ND ND 0.70 J ND ND ----ND ND --ND ND
ug/L 09/20/12 0.15 1 ND ND ND 1.6 ND ND ----ND ND --ND ND
ug/L 03/20/13 0.15 1 ND ND ND 3.9 ND ND ----ND ND --ND ND
ug/L 09/18/13 0.15 1 ND ND ND 1.3 ND ND ----ND ND --ND ND
ug/L 03/27/14 0.15 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/18/14 0.15 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 03/18/15 0.15 1 ND ND ND ND ND ND ----ND ND --ND ND
ug/L 09/23/15 0.15 1 ND ND ND ND ND ND ND --ND ND --ND ND
ug/L 03/15/16 0.15 1 ND ND ND ND ND ND ND ND ND ND 0.83 J ND ND
ug/L 06/29/16 0.15 1 --------------ND ND ND 0.71 J ND ND
ug/L 09/21/16 0.15 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/16 0.15 1 --------------ND ND ND 0.80 J ND ND
ug/L 03/21/17 0.15 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 06/21/17 0.15 --------------ND ND ND 0.70 J ND ND
ug/L 09/20/17 0.15 1 ND ND ND ND ND ND ND ND ND ND --ND ND
ug/L 12/19/17 0.15 1 --------------ND ND ND ND ND ND
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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
Pilot Test Monitoring Points Blanks
TABLE 11
Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
Henderson County Closed MSW Landfill, Permit No. 45-01
Detected Monitoring Constituent/Parameter Units Date MDL SWS Reporting
Limit
Upgradient
Compliance Well Monitored Natural Attenuation Monitoring Wells
Vinyl chloride ug/L 12/05/94 10 1 ND ND ND ND --------------ND --
NC 2L = 0.03 ug/L ug/L 02/14/95 10 1 ND ND ND ND --------------ND --
EPA MCL = 2 ug/L ug/L 04/03/95 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 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 1 ND ND ND ND ND ------ND ----ND --
ug/L 10/27/04 10 1 ND ND ND ND ND ------ND ----ND --
ug/L 05/25/05 10 1 ND ND ND --ND ------ND ----ND --
ug/L 10/04/05 10 1 ND ND ND ND ND ------ND ----ND --
ug/L 04/25/06 10 1 ND ND ND ND ND ------ND ----ND --
ug/L 10/04/06 10 1 ND ND ND ND ND ------ND ----ND ND
ug/L 03/21/07 10 1 ND 0.43 J 2.35 ND ND ------0.94 J ----ND ND
ug/L 10/02/07 10 1 ND 1.03 J 2.68 J 0.31 J ND ------0.89 J ----ND ND
ug/L 04/03/08 10 1 ND ND 2.94 J ND ND 0.59 J 0.640 J --0.98 J ND --ND ND
ug/L 10/29/08 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 ND ND 1.5 ND ND 0.53 J ----0.60 J ND --ND ND
ug/L 09/22/09 0.30 1 ND ND 1.4 ND ND ND ND --0.67 J ND --ND ND
ug/L 03/22/10 0.083 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 ND ND 1.2 ND ND ND ----ND ND --ND ND
ug/L 03/16/11 0.60 1 ND ND 1.3 ND ND ND ----ND ND --ND ND
ug/L 09/21/11 0.60 1 ND ND 1.5 ND ND ND ----0.76 J ND --ND ND
ug/L 03/21/12 0.32 1 ND ND 0.88 J ND ND 0.55 J ----ND ND --ND ND
ug/L 09/20/12 0.32 1 ND ND ND ND ND 0.61 J ----0.57 J ND --ND ND
ug/L 03/20/13 0.32 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 ND ND 0.81 J ND ND 0.48 J ----0.48 J ND --ND ND
ug/L 03/27/14 0.32 1 ND ND 1.1 ND ND ND ----0.64 J ND --ND ND
ug/L 09/18/14 0.32 1 ND ND 1.1 ND ND ND ----0.54 J ND --ND ND
ug/L 03/18/15 0.32 1 ND ND 0.88 J ND ND ND ----0.46 J ND --ND ND
ug/L 09/23/15 0.32 1 ND ND 0.98 J ND ND ND ND --ND ND --ND ND
ug/L 03/15/16 0.32 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 --------------ND ND ND ND ND ND
ug/L 09/21/16 0.32 1 ND ND 0.74 J ND ND ND ND ND ND ND --ND ND
ug/L 12/19/16 0.32 1 --------------ND ND ND ND ND ND
ug/L 03/21/17 0.32 1 ND ND 0.92 J ND ND ND ND ND ND ND --ND ND
ug/L 06/21/17 0.32 1 --------------ND ND ND ND ND ND
ug/L 09/20/17 0.32 1 ND ND 0.73 J ND ND ND ND ND ND ND --ND ND
ug/L 12/19/17 0.32 1 --------------ND ND ND ND ND ND
Notes:
J =estimated concentration
B =Blank-qualified result
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.

FIGURE
21902200221022202230224022502260227022802290230023102320233023402350236023702380239024002410242024302290230023302340235023
60
237
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2380239024
0
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24
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0
2420243024402450246
0 247
0
24
8
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0 2210222022002230224022
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6
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7
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8
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0 230
02240
225021902160216021602170218021902200 221022002170218021902180218022002230224022502260227022802290230023102320233023402350236023702380 23902400 24102390
2380
2370
2360
2350
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234023202300228022602240222022002360234023202300228022602240222022002180
236021802160 2160HENDERSONCOUNTY BUS DEPOTMAINTENANCEFACILITYTRANSFERSTATIONCONVENIENCECENTERCLOSED C&DLANDFILLLOCATED ONMSW AREACLOSED MSWLANDFILLCLOSED WOODWASTE ANDWHITE GOODSACTIVITYCENTERHENDERSONCOUNTY HUMANESOCIETYCLOSED TVADISPOSAL AREASCALE HOUSEiCLOSEDDEMOLITIONLANDFILL AREA3CLOSED C&DLANDFILLiPOST 1991AREA2i1MW-10MW-13MW-12MW-11MW-92210.24MW-82189.65MW-7<2186.84MW-62329.64MW-5BR-1BR-2BR-32178.54AMW-1S2175.63AMW-1D2173.05CONVENIENCECENTERAMW-2DAMW-2SMW-2MW-1OLD MW-12366.74OLD MW-22200.712199.402169.10MP-3TR-3MP-42178.19MP-6IW-1MP-1SW-1MP-92247.422249.082257.412242.772174.002171.78LFG-101LFG-102LFG-103TR-2MP-7MP-80 1 in0839650617PHASE101FIGURE10 2018/01/02ACWWBBDYRRPKHENDERSON COUNTY CLOSED MSW AND C&D LANDFILLPERMIT # 45-01HENDERSON COUNTYGROUNDWATER SURFACE CONTOUR MAPSEPTEMBER 20, 2017TITLEPROJECT NO.REV.PROJECTCLIENTCONSULTANTPREPAREDDESIGNEDREVIEWEDAPPROVEDYYYY-MM-DDPath: \\greensboro\CAD\_2008\08396506 - Henderson\PRODUCTION\_J - 2017 GW Monitoring Report\ | File Name: 0839650617-002 Groundwater Surface Contour Map - September 20, 2017.dwg
IF THIS MEASUREMENT DOES NOT MATCH WHAT IS SHOWN, THE SHEET SIZE HAS BEEN MODIFIED FROM: ANSI D EXISTING 10 FT. CONTOUREXISTING 2 FT. CONTOURPROPERTY LINELIMITS OF WASTESTREAMBUFFERTREELINEEXISTING ROADFENCEGROUNDWATER SURFACE CONTOURSAPPROXIMATE GROUNDWATER FLOW SEGMENT USED TO CALCULATE GRADIENTCOMPLIANCE GROUNDWATER MONITORING WELL AND IDENTIFICATIONNON COMPLIANCE GROUNDWATER MONITORING WELL AND IDENTIFICATIONCOMPLIANCE METHANE MONITORING WELL AND IDENTIFICATIONASSESSMENT COMPLIANCE METHANE MONITORING WELL AND IDENTIFICATIONSURFACE WATER MONITORING POINT AND IDENTIFICATIONINJECTION WELL AND IDENTIFICATIONNOT MEASUREDLEGENDNOTESREFERENCESi1MW-8MP-8BR-1MW-12210.241. TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET2. GROUNDWATER SURFACE CONTOUR INTERVAL = 20 FEET3. GROUNDWATER ELEVATIONS MEASURED ON SEPTEMBER 20, 2017.4. GROUNDWATER CONTOURS BASED ON LINEAR INTERPOLATION BETWEEN AND EXTRAPOLATION FROM KNOWNDATA, TOPOGRAPHIC CONTOURS, AND KNOWN FIELD CONDITIONS. THEREFORE GROUNDWATER CONTOURSMAY NOT REFLECT ACTUAL CONDITIONS.5. GROUNDWATER CONTOUR LINES SHOW THE WATER TABLE SHAPE AND ELEVATION. THESE CONTOURS AREINFERRED LINES FOLLOWING THE GROUNDWATER SURFACE AT A CONSTANT ELEVATION ABOVE SEA LEVEL6. COORDINATE SYSTEM IS N.C. STATE PLANE GRID.7. TOPOGRAPHIC DIVIDING LINE DIVIDES THE BASE MAP TOPOGRAPHIC CONTOURS FROM LANDSATTOPOGRAPHIC CONTOURS. LANDSAT TOPOGRAPHIC CONTOURS HAVE A 5-CONTOUR INTERVAL.8. LOCATION OF COMPLIANCE METHANE MONITORING WELL MP-4 IS APPROXIMATE.1. BASE MAP PROVIDED BY CAMP DRESSER & McKEE FROM PREVIOUS WATER QUALITY MONITORING REPORTS.0FEET200 400SCALENMIW-12199.402178.19MP-6GOLDER ASSOCIATES NC, INC.

APPENDIX A
GROUNDWATER AND SURFACE WATER SAMPLING LOGS
Caption Text

JUNE 2017 POST-INJECTION MONITORING EVENT

SEPTEMBER 2017 COMPLIANCE, MNA, AND POST-INJECTION MONITORING EVENT,
OCTOBER 2017 RE-SAMPLING EVENT, AND DECEMBER 2017 VERIFICATION
MONITORING EVENT

CLOSED MSW LANDFILL COMPLIANCE MONITORING

CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

CLOSED C&D LANDFILL COMPLIANCE MONITORING

DECEMBER 2017 POST-INJECTION MONITORING EVENT

APPENDIX B
JUNE, SEPTEMBER, OCTOBER, AND DECEMBER 2017 GROUNDWATER AND SURFACE
WATER CERTIFICATE-OF-ANALYSIS, CHAIN-OF-CUSTODY FORMS AND LABORATORY
DATA REVIEWS

Caption Text

JUNE 2017 POST-INJECTION MONITORING EVENT
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Page 1 of 1

SEPTEMBER 2017 COMPLIANCE, MNA, AND POST-INJECTION MONITORING EVENT,
OCTOBER 2017 RE-SAMPLING EVENT, AND DECEMBER 2017 VERIFICATION
MONITORING EVENT

CLOSED MSW LANDFILL COMPLIANCE MONITORING

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CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

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Page 1 of 1
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 1 of 22
David Reedy
Golder Associates
5B Oak Branch Dr
Greensboro, NC 27407
September 28, 2017
RE:
Pace Workorder:
HENDERSON CO. LF / 0839650617
Dear David Reedy:
23941
Enclosed are the analytical results for sample(s) received by the laboratory on Thursday, September 21, 2017.
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,
Enclosures
Ruth Welsh 09/28/2017
[e-mail]
Total Number of Pages ____
As a valued client we would appreciate your comments on our service.
Please email [e-mail].
Customer Service Representative
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25
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 2 of 22
LABORATORY ACCREDITATIONS & CERTIFICATIONS
Pennsylvania Department of Environmental Protection, Bureau of Laboratories
02-00538
NELAP Non-Potable Water and Solid & Hazardous Waste
Accreditor:
Accreditation ID:
Scope:
West Virginia Department of Environmental Protection, Division of Water and Waste
Management
395
Non-Potable Water
Accreditor:
Accreditation ID:
Scope:
South Carolina Department of Health and Environmental Control, Office of Environmental
Laboratory Certification
89009003
Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA)
Accreditor:
Accreditation ID:
Scope:
NELAP: New Jersey, Department of Environmental Protection
PA026
Non-Potable Water; Solid and Chemical Materials
Accreditor:
Accreditation ID:
Scope:
NELAP: New York, Department of Health Wadsworth Center
11815
Non-Potable Water; Solid and Hazardous Waste
Accreditor:
Accreditation ID:
Scope:
State of Connecticut, Department of Public Health, Division of Environmental Health
PH-0263
Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA)
Accreditor:
Accreditation ID:
Scope:
NELAP: Texas, Commission on Environmental Quality
T104704453-09-TX
Non-Potable Water
Accreditor:
Accreditation ID:
Scope:
State of New Hampshire
299409
Non-potable water
Accreditor:
Accreditation ID:
Scope:
State of Georgia
Chapter 391-3-26
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).
Accreditor:
Accreditation ID:
Scope:
220 William Pitt Way
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Report ID: 23941 - 970584 Page 3 of 22
SAMPLE SUMMARY
Workorder:23941 HENDERSON CO. LF / 0839650617
Lab ID Sample ID Matrix Date Collected Date Received
239410001 MW-5 Water 9/20/2017 08:00 9/21/2017 10:55
239410002 MW-5 Bubble Strip 9/20/2017 08:00 9/21/2017 10:55
239410003 MW-6 Water 9/20/2017 12:13 9/21/2017 10:55
239410004 MW-6 Bubble Strip 9/20/2017 12:13 9/21/2017 10:55
239410005 MW-7 Water 9/20/2017 09:17 9/21/2017 10:55
239410006 MW-7 Bubble Strip 9/20/2017 09:17 9/21/2017 10:55
239410007 MW-8 Water 9/20/2017 09:38 9/21/2017 10:55
239410008 MW-8 Bubble Strip 9/20/2017 09:38 9/21/2017 10:55
239410009 AMW-15 Water 9/20/2017 10:37 9/21/2017 10:55
239410010 AMW-15 Bubble Strip 9/20/2017 10:37 9/21/2017 10:55
239410011 AMW-25 Water 9/20/2017 11:50 9/21/2017 10:55
239410012 AMW-25 Bubble Strip 9/20/2017 11:50 9/21/2017 10:55
239410013 OLD MW-2 Water 9/20/2017 10:55 9/21/2017 10:55
239410014 OLD MW-2 Bubble Strip 9/20/2017 10:55 9/21/2017 10:55
220 William Pitt Way
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Report ID: 23941 - 970584 Page 4 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-5
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410001
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 08:00
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron <0.50 mg/l 0.50 1 9/21/2017 17:40 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
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CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 5 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-5
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410002
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 08:00
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.6 nM 0.60 1 9/25/2017 11:26 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 6 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-6
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410003
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 12:13
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron 11 mg/l 0.50 1 9/21/2017 18:59 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 7 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-6
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410004
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 12:13
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 3.2 nM 0.60 1 9/25/2017 11:39 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 8 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-7
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410005
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 09:17
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron <0.50 mg/l 0.50 1 9/21/2017 19:26 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 9 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-7
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410006
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 09:17
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.5 nM 0.60 1 9/25/2017 11:52 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 10 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-8
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410007
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 09:38
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron 12 mg/l 0.50 1 9/21/2017 19:52 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 11 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
MW-8
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410008
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 09:38
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.6 nM 0.60 1 9/25/2017 12:04 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 12 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
AMW-15
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410009
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 10:37
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron 0.65 mg/l 0.50 1 9/21/2017 20:18 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 13 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
AMW-15
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410010
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 10:37
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.5 nM 0.60 1 9/25/2017 12:17 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 14 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
AMW-25
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410011
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 11:50
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron <0.50 mg/l 0.50 1 9/21/2017 20:44 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 15 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
AMW-25
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410012
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 11:50
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.7 nM 0.60 1 9/25/2017 12:29 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 16 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
OLD MW-2
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410013
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 10:55
EAcceptors - PAES
Analysis Desc: Dionex Tech Note 10Mtd A Analytical Method: Dionex Tech Note 10 Mtd A
Ferrous Iron <0.50 mg/l 0.50 1 9/21/2017 21:09 MD n0.031
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
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Report ID: 23941 - 970584 Page 17 of 22
ANALYTICAL RESULTS
Workorder:23941 HENDERSON CO. LF / 0839650617
9/21/2017 10:55
OLD MW-2
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
239410014
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
9/20/2017 10:55
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 3.1 nM 0.60 1 9/25/2017 12:41 TD n0.16
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
without the written consent of Pace Analytical Energy Services LLC.
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CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 18 of 22
ANALYTICAL RESULTS QUALIFIERS
Workorder:23941 HENDERSON CO. LF / 0839650617
DEFINITIONS/QUALIFIERS
U
J
Indicates the compound was analyzed for, but not detected at or above the noted concentration.
Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL).
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.
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n
220 William Pitt Way
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CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 23941 - 970584 Page 19 of 22
QUALITY CONTROL DATA
Workorder:23941 HENDERSON CO. LF / 0839650617
QC Batch:
QC Batch Method:
DISG/6357
AM20GAX
Analysis Method:AM20GAX
Associated Lab Samples:239410002, 239410004, 239410006, 239410008, 239410010, 239410012, 239410014
METHOD BLANK:51117
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
RISK
Hydrogen <0.60nM 0.60 n
LABORATORY CONTROL SAMPLE & LCSD:
Parameter Units Conc.
Spike
Result
LCS
51118 51119
LCSD
Result % Rec
LCS LCSD
% Rec
% Rec
Limit RPD RPD
Max
Qualifiers
RISK
Hydrogen nM 24 24 100 80-120 n24100020
220 William Pitt Way
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Report ID: 23941 - 970584 Page 20 of 22
QUALITY CONTROL DATA
Workorder:23941 HENDERSON CO. LF / 0839650617
QC Batch:
QC Batch Method:
EACC/2565
Dionex Tech Note 10 Mtd A
Analysis Method:Dionex Tech Note 10 Mtd A
Associated Lab Samples:239410001, 239410003, 239410005, 239410007, 239410009, 239410011, 239410013
METHOD BLANK:51190
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
EAcceptors
Ferrous Iron <0.50mg/l 0.50 n
LABORATORY CONTROL SAMPLE:
Parameter Units Conc.
Spike
Result
LCS
Qualifiers
LCS
% Rec
% Rec
Limits
51191
EAcceptors
Ferrous Iron 10mg/l 9.8 n9990-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
Parameter Units Conc.
Spike
Result
MS
51192 51193
MSD
Result % Rec
MS MSD
% Rec
% Rec
Limit RPD RPD
Max
QualifiersResult
Original
239410001Original:
EAcceptors
Ferrous Iron mg/l 10 9.4 92 70-130 n101019.3 200.22
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Report ID: 23941 - 970584 Page 21 of 22
QUALITY CONTROL DATA QUALIFIERS
Workorder:23941 HENDERSON CO. LF / 0839650617
QUALITY CONTROL PARAMETER QUALIFIERS
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n
220 William Pitt Way
Pittsburgh, PA 15238
Phone: [phone]
Fax: [phone]
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Report ID: 23941 - 970584 Page 22 of 22
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Workorder:23941 HENDERSON CO. LF / 0839650617
Lab ID Sample ID Prep Method Analysis MethodPrep Batch Batch
Analysis
239410002 MW-5 DISG/6357AM20GAX
239410004 MW-6 DISG/6357AM20GAX
239410006 MW-7 DISG/6357AM20GAX
239410008 MW-8 DISG/6357AM20GAX
239410010 AMW-15 DISG/6357AM20GAX
239410012 AMW-25 DISG/6357AM20GAX
239410014 OLD MW-2 DISG/6357AM20GAX
239410001 MW-5 EACC/2565Dionex Tech Note 10
Mtd A
239410003 MW-6 EACC/2565Dionex Tech Note 10
Mtd A
239410005 MW-7 EACC/2565Dionex Tech Note 10
Mtd A
239410007 MW-8 EACC/2565Dionex Tech Note 10
Mtd A
239410009 AMW-15 EACC/2565Dionex Tech Note 10Mtd A
239410011 AMW-25 EACC/2565Dionex Tech Note 10
Mtd A
239410013 OLD MW-2 EACC/2565Dionex Tech Note 10
Mtd A
220 William Pitt Way
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CLOSED C&D LANDFILL COMPLIANCE MONITORING
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Page 1 of 1

DECEMBER 2017 POST-INJECTION MONITORING EVENT
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Page 1 of 1

CLOSED MSW LANDFILL COMPLIANCE MONITORING

CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

CLOSED C&D LANDFILL COMPLIANCE MONITORING

APPENDIX C
SUMMARY TABLE & STATISTICAL EVALUATION WORKSHEETS

Caption Text

CLOSED C&D LANDFILL
February 2018 1 of 1 Project No. 0739603517.101
G:\PROJECTS\Henderson County\0839650617\Phase 101 - 2nd SQ WQMR 2017\600 CALCULATIONS\Stats\Henderson County Stats Summary - C&D.xlsx
NC 2L GWPS Interwell Intrawell
MW-11 4730 --Not SSI
MW-13 778 --Not SSI
MW-11 2420 3143 Not SSI
MW-12 194 --Not SSI
MW-13 172 --Not SSI
Sulfate mg/L 250 --MW-11 460 70.2 310 SSI
Notes:1. Statistical worksheets are provided as Appendix C.
2. ug/L = micrograms per liter
3. mg/L = milligrams per liter
4. NC 2L = North Carolina 2L Groundwater Standard
5. GWPS = North Carolina Solid Waste Section Groundwater Protection Standard
6. SSI = statistically significant increase
7. ND = not detected above laboratory detection limit
8. -- = not available
Closed C&D Landfill Downgradient Monitoring Wells and Concentrations
9. 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.
Iron ug/L 300 --38278
Manganese ug/L 50 --1530
Summary of Statistical Analysis
Henderson County Landfill, Permit No. 45-01
Hendersonville, North Carolina
September 2017
Detected
Monitoring
Constituent
Reporting Units
Groundwater Standard Downgradient
Monitoring Well
Constituent
Concentration
Statistical Analysis
Statistical Determination

APPENDIX D
EPA NATURAL ATTENUATION SCREENING PROTOCOL FORMS AND BIOCHLOR
MONITORED NATURAL ATTENUATION ANALYSIS FOR SEPEMBER 2017 SAMPLING
EVENT

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650617
DATE: 12/19/17
Appendix
D-1
Title:
MW-7 MNA SCREENING
December 2017 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650617
DATE: 12/19/17

Appendix
D-2
Title:
MW-6 MNA SCREENING
December 2017 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TM
Project #: 0839650617
DATE: 12/19/17
Appendix
D-3
Title:
MW-8 MNA SCREENING
December 2017 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650617
DATE: 12/19/17
Appendix
D-4
Title:
OLD MW-2 MNA SCREENING
December 2017 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650617
DATE: 12/19/17
Appendix
D-5
Title:
MW-5 MNA SCREENING
December 2017 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Appendix
D-6

Title:
BIOCHLOR DATA ENTRY SHEET FOR WELLS MW-7, MW-6, MW-8, AND OLD MW-2 (56 YEAR SIMULATION) DECEMBER 2017 Henderson County Closed MSW Landfill Reviewed By: DYR
Prepared By: TJM
Project# 0839650617
DATE: 12/19/17

Appendix
D-7

Title:
BIOCHLOR DATA ENTRY SHEET FOR WELLS MW-7, MW-6, MW-8, AND OLD MW-2 (100 YEAR SIMULATION) DECEMBER 2017 Henderson County Closed MSW Landfill

Reviewed By: DYR
Prepared By: TJM
Project# 0839650617
DATE: 12/19/17

Reviewed By: DYR
Prepared By: TJM
Project# 0839650617
DATE: 12/19/17 Appendix
D-8
Title:
BIOCHLOR MODEL AT 56 AND 100 YEARS
FOR WELLS MW-7, MW-6, MW-8, AND
OLD MW-2
DECEMBER 2017
Henderson County Closed MSW Landfill

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