4501_HendersonCountyMSWLF_GWMR_20170125

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SECOND SEMI-ANNUAL 2016
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

January 2017 0839-650616.101
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
January 25, 2017 0839-650616.101
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 2016 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 20 - 22, 2016, compliance
monitoring event at the closed municipal solid waste (MSW) landfill and closed construction and demolition (C&D) landfill at the above-referenced facility. The report also documents the results of
corrective action monitoring that included monitored natural attenuation (MNA) sampling and post-injection sampling that occurred during the September 2016 event and two additional post-injection
sampling events that occurred in June and December 2016.
During the September 2016 event, two NC Appendix I inorganic constituents (arsenic and barium) were
reported at concentrations that exceeded their respective Solid Waste Section Limits (SWSLs) and North Carolina Groundwater Quality Standards (NC 2L Standards) or Solid Waste Section Groundwater
Protection Standards (GPSs) in samples from one or more downgradient wells at the closed MSW facility. A 14-day notification and alternate source demonstration (ASD) were submitted under separate cover to
address these above-standard concentrations. The ASD provided data to support that arsenic and barium concentrations are naturally occurring and no further action is warranted. Cobalt, thallium, and
vanadium were detected in samples from one or more downgradient wells at estimated concentrations below their respective SWSLs, but above their respective groundwater standards, during this event at the
closed MSW facility.
At the closed MSW facility, two volatile organic compounds (VOCs) were reported at concentrations
above their respective SWSLs and NC 2L Standards in samples from one or more downgradient compliance monitoring wells during the September 2016 event: benzene in the samples from MW-6,
MW-7, and AMW-1D, and 1,4-dichlorobenzene in the samples from MW-6 and MW-7. Vinyl chloride was reported at an estimated concentration below the SWSL, but above the NC 2L Standard, in the sample
from MW-7. The detected VOC constituents and concentrations are generally consistent with reported historical concentrations for the closed MSW landfill.
At the closed C&D facility, no NC Appendix I inorganic constituents were reported at concentrations that exceeded their respective SWSLs and applicable groundwater protection standards in samples from
downgradient monitoring wells. The concentrations of indicator parameters, iron and manganese, in samples from one or more of the C&D monitoring wells were at or exceeded their respective SWSLs and
NC 2L Standards. The concentrations of iron and manganese were determined to be below the statistically calculated background concentrations and no further action is warranted. Cobalt was
detected at an estimated concentration below the SWSL, but above the GPS, in the sample from MW-11 as it has been historically.
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Table of Contents
COVER LETTER
1.0 INTRODUCTION ............................................................................................................................... 1
1.1 Site Description and Background .................................................................................................. 1
1.2 Compliance Monitoring History ..................................................................................................... 2
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 .............................................................................................................. 5
2.2.3 Groundwater Elevation Measurements ................................................................................. 6
2.3 September 2016 Groundwater and Surface Water Monitoring Event .......................................... 6
2.4 Laboratory Analysis Program ........................................................................................................ 7
2.4.1 Closed MSW Landfill Compliance Monitoring ....................................................................... 7
2.4.2 Closed C&D Landfill Compliance Monitoring ........................................................................ 7
2.4.3 Closed MSW Landfill Corrective Action Monitoring .............................................................. 7
2.5 September 2016 Compliance Monitoring Results for the Closed MSW Landfill ........................... 8
2.6 September 2016 Compliance Monitoring Results for the Closed C&D Landfill ............................ 8
3.0 LABORATORY AND FIELD QA/QC ................................................................................................. 9
4.0 DATA EVALUATION ......................................................................................................................... 9
4.1 North Carolina Groundwater and Surface Water Quality Standard Comparisons for the Closed
MSW Landfill ............................................................................................................................................. 9
4.2 North Carolina Groundwater Standard Comparisons for the Closed C&D Landfill .................... 10
4.3 Statistical Evaluations for the Closed MSW Landfill ................................................................... 10
4.4 Statistical Evaluations for the Closed C&D Landfill..................................................................... 10
5.1 Monitored Natural Attenuation .................................................................................................... 11
5.1.1 Monitored Natural Attenuation Sampling Results ............................................................... 11
5.1.2 Monitored Natural Attenuation Sampling Evaluation .......................................................... 11
5.2 Super Aerated Water Pilot Test Sampling Results ..................................................................... 12
5.2.1 June 2016 Post-Injection Event .......................................................................................... 12
5.2.2 September 2016 Post-Injection Event ................................................................................ 13
5.2.3 December 2016 Post-Injection Event.................................................................................. 13
6.0 CONCLUSIONS .............................................................................................................................. 14
7.0 REFERENCES ................................................................................................................................ 14

List of Tables
Table 1 Summary of Historical Static Water Level Data
Table 2 Summary of Estimated Horizontal Flow Velocities
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Table 3 Summary of Well Construction Information Table 4 Summary of Detected Constituents in MSW Monitoring Wells
Table 5 Summary of Field Parameters for MSW Monitoring Wells Table 6 Summary of Detected Constituents in Surface Water Monitoring Points
Table 7 Summary of Field Parameters for Surface Water Monitoring Points Table 8 Summary of Detected Constituents in C&D Monitoring Wells
Table 9 Summary of Field Parameters for C&D Monitoring Wells Table 10 Summary of Geochemical Indicators
Table 11 Summary of Constituents of Concern in MSW Corrective Action Monitoring Points
List of Drawings
Drawing 1 Groundwater Surface Contour Map, September 21, 2016
List of Appendices
Appendix A Groundwater and Surface Water Sampling Logs
Appendix B June 2016, September 2016, and December 2016 Groundwater and Surface Water Certificate-of-Analysis, Chain-of-Custody Forms and Laboratory Data Review
Appendix C C&D Landfill Statistical Evaluation Worksheets & Summary Table Appendix D EPA Natural Attenuation Screening Protocol Forms and BIOCHLOR Monitored Natural
Attenuation Analysis for September 2016 Sampling Event
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1.0 INTRODUCTION
This report summarizes the monitoring results from the September 20 - 22, 2016, groundwater and
surface water sampling and analysis event at the closed Henderson County Landfill in Henderson County,
North Carolina in accordance with Title 15A of the North Carolina Administrative Code (NCAC)
Subchapter 13B.1632 and NCAC Subchapter 13B.0544. The report also documents the results of
corrective action monitoring that included monitored natural attenuation (MNA) sampling and
post-injection sampling that occurred during the September 2016 event and two additional post-injection
sampling events that occurred in June and December 2016. 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 Drawing 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 new 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.
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The landfill is bounded to the north and east by residential and undeveloped wooded properties, to the
south by Stoney Mountain Road and residential and wooded properties, and to the west by a tributary of
Mill Pond Creek, a NC Department of Transportation maintenance yard, and a Henderson County School
bus maintenance facility. Topographic relief at the landfill ranges from approximately 2170 to 2590 feet
above mean sea level. Surface drainage from the facility is predominantly to the southwest toward
several streams along the western and southern portions of the property. These features drain into Mill
Pond Creek located southwest of the landfill.
1.2 Compliance Monitoring History
The following sections summarize the compliance monitoring histories of the closed MSW landfill, the
closed C&D landfill, and the closed TVA landfill.
1.1.1 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 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.
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 surface water monitoring points, BR-1, BR-2, BR-3, and SW-1, have been monitored semi-annually
for NC Appendix I parameters. In response to leachate seeps initially observed in September 2010, two
temporary surface water monitoring points (TSW-1 and TSW-2) were added to the routine semi-annual
water quality monitoring events at the closed MSW facility. The temporary surface water points were to
be sampled semi-annually for at least five years from the date of the first sampling event of March 2011.
The September 2015 sampling event completed the fifth year, and the sampling of the temporary surface
water points has since been terminated.
1.1.2 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
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primarily by the Henderson Gneiss which is a medium-gray, biotite granite augen composed of microcline,
oligoclase, quartz, biotite, and minor amounts of muscovite, epidote, and titanite (Butler and Secor, 1991).
The topography of the area is characterized by rolling, rounded hills with broad valleys and moderately
steep ravines typically containing streams.
The uppermost groundwater beneath the facility is present in a shallow, unconfined aquifer comprised of
partially weathered, fractured, metamorphic intrusive rock. Topographic relief at the site ranges from an
elevation of approximately 2590 feet above mean sea level (AMSL) along the eastern property boundary
and slopes downward to the southwest to an approximate elevation of 2170 feet AMSL along the western
property boundary. As a result of the varying topographic relief at the site, groundwater occurs at depths
of ranging from approximately 6 to 55 feet below grade. Depth-to-water measurements obtained during
the September 2016 monitoring event are summarized in Table 1 and were used to prepare a
groundwater surface contour map presented as an overlay on Drawing 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 2016 groundwater surface contour map, the average hydraulic gradient in the
shallow aquifer underlying the MSW landfill was calculated to be approximately 0.086 feet/foot (Table 2).
The hydraulic gradient underlying the C&D landfill was calculated to be approximately 0.277 feet/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 75
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 241 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
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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.
2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION
Field activities conducted for the September 2016 sampling event 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 September 2016 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. Corrective action monitoring well Old MW-2 is
sampled semi-annually to establish MNA background monitoring. Corrective action well IW-1 is to be
sampled quarterly after pilot test injection events and MW-2 is to be sampled semi-annually to evaluate
the super-aerated water pilot test. Available groundwater monitoring well construction information is
summarized in Table 3. 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 Drawing 1.
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.
TVA Well MW-9 is sampled annually (first semi-annual event) to monitor groundwater downgradient of the
closed TVA landfill. The well is screened in the shallow, unconfined aquifer.
2.2.2 Closed C&D Landfill
The network of groundwater monitoring wells at the closed C&D landfill consists of one upgradient
monitoring well (MW-10), and three downgradient monitoring wells (MW-11, MW-12, and MW-13).
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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 2016 Groundwater and Surface Water Monitoring Event
Personnel from Golder visited the facility on September 20 - 22, 2016, to purge and sample the 14
monitoring wells (Old MW-2, MW-5, MW-6, MW-7, MW-8, MW-10, MW-11, MW-12, MW-13, IW-1,
AMW-1S, AMW-1D, AMW-2S, and AMW-2D) at the closed MSW and C&D landfills and to sample four
surface water monitoring points (BR-1, BR-2, BR-3, and SW-1). 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.
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
container was labeled with the sample identification number, sampling personnel, date and time of
sample collection, project name and number, and requested chemical analyses.
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 on each log is a description of the sampling
equipment, sampling location, sampling method, field observations, and water quality measurements.
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The surface water samples were collected by lowering the sample containers into the stream flow with the
opening facing away from the current flow, taking care to prevent the overflow of the sample containers
and to minimize sample-induced turbidity. Measurements of temperature, pH, specific conductivity,
dissolved oxygen, oxidation reduction potential, and turbidity were recorded during the collection of the
surface water samples.
After collection, the samples were placed in a cooler on ice, under chain-of-custody control. Copies of the
sampling logs are presented in Appendix A. Included in each log is a description of the sampling
equipment, sampling location, sampling method, field observations, and water quality measurements.
2.4 Laboratory Analysis Program
The September 2016 groundwater and surface water samples were shipped to Environmental
Conservation Laboratories, Inc. (ENCO) of Cary, North Carolina under chain-of-custody control. The
samples were received at the laboratory on September 22 and 23, 2016, in good condition and properly
preserved.
Additional groundwater samples were shipped to Pace Analytical Energy Services, LLC (Pace) of
Pittsburgh, Pennsylvania under chain-of-custody control. The samples were received at the laboratory on
September 22, 2016, 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 hydrogen and ferrous iron by
Pace.
2.4.1 Closed MSW Landfill Compliance Monitoring
Groundwater samples from the compliance MSW wells and the assessment wells were analyzed for the
NC Appendix I list of constituents and mercury. Surface water samples BR-1, BR-2, BR-3, and SW-1,
were analyzed for the NC Appendix I list of constituents.
2.4.2 Closed C&D Landfill Compliance Monitoring
Groundwater samples from the closed C&D facility were analyzed for the NC Appendix I list of
constituents, 2,4-D, tetrahydrofuran, and indicator parameters specified in Title 15A NCAC 13B.0566.
2.4.3 Closed MSW Landfill Corrective Action Monitoring
Groundwater samples from the MNA evaluation wells MW-5, MW-6, MW-7, MW-8, AMW-1S, AMW-2S,
and Old MW-2 were analyzed for MNA parameters, which include hydrogen, nitrate, 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.
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Samples from pilot test evaluation wells AMW-1D, AMW-1D, IW-1, and BR-3 were analyzed for alkalinity.
The sample from IW-1 was analyzed for COCs.
2.5 September 2016 Compliance Monitoring Results for the Closed MSW
Landfill
Analytical results for the September 2016 groundwater samples 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.
As presented, six NC Appendix II inorganic constituents (arsenic, barium, beryllium, cadmium, mercury,
and zinc) were detected at the MSW landfill at concentrations above their respective Solid Waste Section
Limits (SWSLs) in samples from one or more downgradient wells during the September 2016 monitoring
event. Three NC Appendix II VOCs (benzene; chlorobenzene; and 1,4-dichlorobenzene) were detected
above their respective SWSLs in samples from one or more downgradient monitoring wells at the closed
MSW landfill during the event.
Analytical results for the September 2016 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, one NC Appendix I inorganic constituent
(barium) was detected above the SWSL in the samples from one or more surface water monitoring points
during the sampling event. No NC Appendix I organic constituents were detected above SWSLs in
samples from surface water monitoring points.
2.6 September 2016 Compliance Monitoring Results for the Closed C&D
Landfill
Analytical results for the September 2016 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.
One NC Appendix I inorganic constituent (barium) was reported to be present in the sample from MW-11
at a concentration above the SWSL during the event. Indicator parameters alkalinity, manganese,
chloride, and total dissolved solids (TDS) were reported at concentrations above their respective SWSLs
in samples collected from MW-11, MW-12, and MW-13. Indicator parameters iron and sulfate were
reported above their respective SWSLs in the sample from MW-11. One NC Appendix I VOC (vinyl
chloride) was detected above the SWSL in samples from downgradient wells MW-11, MW-12, and
MW-13 during the September 2016 event at the closed C&D landfill.
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3.0 LABORATORY AND FIELD QA/QC
A field blank was collected by Golder personnel as part of the September 2016 groundwater and surface
water sampling event. In addition to the field blank, a laboratory-prepared trip blank accompanied the
volatile sample containers for the September 2016 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 blank was analyzed for NC Appendix I VOCs and tetrahydrofuran.
A review of the laboratory data was performed by Golder (Appendix B). Copper was detected in the field
blank during the September 2016 groundwater and surface water sampling event. Copper concentrations
in the following samples are considered to be blank-qualified: MW-5, MW-8, MW-10, MW-11, MW-12,
MW-13, AMW-1S, AMW-1D, AMW-2S, AMW-2D, BR-1, and BR-3.
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, two NC Appendix I inorganic constituents (arsenic and barium in the sample
from MW-6) were detected at a quantifiable concentrations that exceeded their respective SWSLs and
applicable groundwater standards during the September 2016 monitoring event. A 14-day notification
and alternate source demonstration (ASD) were submitted under separate cover to address these above-
standard concentrations (Golder, 2016). The ASD provided data to support that arsenic and barium
concentrations are naturally occurring and no further action is warranted. Cobalt, thallium, and vanadium
were detected in samples from one or more downgradient wells at estimated concentrations below their
respective SWSLs, but above their respective groundwater standards, during this event at the closed
MSW facility.
As presented on Table 4, two NC Appendix II organic constituents were detected at concentrations that
exceeded their respective SWSLs and NC 2L Standards in samples from monitoring wells at the MSW
landfill during the September 2016 event. Benzene was reported in the samples from MW-6, MW-7 and
AMW-1D, and 1,4-dichlorobenzene was reported in the samples from MW-6 and MW-7 at concentrations
above their respective SWSLs and NC 2L Standards. Vinyl chloride was detected in sample from MW-7
at an estimated concentration below the SWSL, but above the NC 2L Standard. 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 in surface water samples at
concentrations that exceed applicable surface water standards during the September 2016 event.
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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 2016 event. Cobalt was reported in the sample from
downgradient well MW-11 at a concentration below the SWSL, but above the SWS Groundwater
Protection Standard (GPS), during the event. The indicator parameter iron was reported at a
concentration above the SWSL and NC 2L Standard in sample collected from downgradient monitoring
well MW-11. The indicator parameter manganese was reported at concentrations above the SWSL and
NC 2L Standard in samples collected from all three of the C&D downgradient monitoring wells. Based on
iron and manganese concentrations in recent samples from the background well and downgradient wells
and statistical comparisons as discussed below, the concentrations of iron and manganese in the
samples appear to be naturally occurring and no further action is recommended.
As presented in Table 8, vinyl chloride was reported at concentrations that exceeded the SWSL and
NC 2L Standard in the samples from MW-11, MW-12, and MW-13 during the September 2016 event at
the closed C&D landfill. No other Appendix I organic constituents were detected at concentrations above
groundwater protection standards in samples collected from wells at the C&D landfill during the
September 2016 groundwater sampling event.
4.3 Statistical Evaluations for the Closed MSW Landfill
As discussed above, two NC Appendix I inorganic constituents (arsenic and barium) were reported above
their respective SWSLs and applicable water quality standards in the sample from MW-6 for the MSW
landfill during the September 2016 event. The concentrations of arsenic and barium were statistically
evaluated in the 14-Day Notification and Alternate Source Demonstration that was submitted under a
separate cover (Golder, 2016). The concentrations of arsenic and barium were determined to be below
the statistically calculated background concentrations during this event, and therefore; no further action is
recommended.
4.4 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 2016 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 and sulfate in the sample from MW-11 and manganese
in the samples from MW-11, MW-12, and MW-13 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, manganese, and sulfate were determined to be at
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or below the statistically calculated background concentrations during this event, and therefore; no further
action is recommended.
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. 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 2016 event. A CAPER for SAW will be
submitted to the NC DEQ after the completion of the 3-year pilot test.
5.1 Monitored Natural Attenuation
The third MNA background sampling event was performed during the September 2016 event. The MNA
sampling results and evaluation are described below.
5.1.1 Monitored Natural Attenuation Sampling Results
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 also analyzed for
MNA parameters, which include nitrate, ferrous iron, sulfate, sulfide, alkalinity, chloride, TOC, methane,
ethane, ethene, BOD, COD, carbon dioxide, volatile fatty acids, and hydrogen. 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.
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 2016 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 22 and MW-7 received
a score of 21 indicating strong evidence for anaerobic biodegradation of chlorinated organics (EPA,
1999). Monitoring well MW-8 received a score of 17, which indicates adequate evidence for anaerobic
biodegradation of chlorinated organics. Monitoring well Old MW-2 received a score of 14, which indicates
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there is limited evidence for anaerobic biodegradation of chlorinated organics. 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 2016 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 56-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 2016 results represent
current conditions at the facility and therefore, the model was calibrated to the current sample results by
adjusting the biotransformation data within a prescribed range specified by literature values within the
BIOCHLOR program. Once the model was calibrated a forecasted model was created by changing the
simulation period to 100 years to assess the size of the contaminant plume in the future. BIOCHLOR
generates plots that compare concentrations of tetrachloroethene, trichloroethene, dichloroethene, 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.
Since 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 2016 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 occurred quarterly in 2016, beginning in the second quarter. SAW pilot test post-
injection sampling were performed after each injection event. The results are summarized in the sections
below.
5.2.1 June 2016 Post-Injection Event
A post-injection sampling event occurred on June 29, 2016, following the first pilot test injection that
occurred between June 12 and 29, 2016. 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
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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 2016 event. Constituent 1,4-dichlorobenzene were 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, but above the NC 2L
Standard, in the sample form MW-2. Benzene and 1,1-dichloroethane were detected at estimated
concentrations below their respective SWSLs and the NC 2L Standards in the samples from AMW-1D
and MW-2. Trichloroethene was detected at an estimated concentration below the SWSL and NC 2L
Standard in the sample from MW-2.
5.2.2 September 2016 Post-Injection Event
A post-injection sampling event occurred on September 21, 2016, following the first pilot test injection that
occurred between August 29, 2016, and September 7, 2016. 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, one COC (benzene in the sample from AMW-1D) was detected at a
concentration above the SWSL and NC 2L Standard during the September 2016 event. Constituents
1,1-dichloroethane and 1,4-dichlorobenzene were detected at concentrations below their respective
SWSLs, but below the NC 2L Standards, in the samples from AMW-1D.
5.2.3 December 2016 Post-Injection Event
A post-injection sampling event occurred on December 19, 2016, following the first pilot test injection that
occurred between November 14 and 22, 2016. 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, trichloroethene, and 1,1-dichloroethane were
detected at estimated concentrations below their respective SWSLs and the NC 2L Standards in the
sample from MW-2.
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6.0 CONCLUSIONS
Due to the continued presence of VOCs above applicable groundwater standards, Henderson County will
continue to monitor the uppermost aquifer beneath the MSW in accordance with the requirements of the
Assessment Monitoring Program as outlined in Title 15A NCAC 13B.1634. The third MNA background
monitoring event at the closed MSW landfill was performed during this event as part of the groundwater
corrective action. Three SAW pilot test injections occurred in 2016 and were followed by post-injection
sampling events.
An Alternate Source Demonstration (ASD) was submitted to NC DEQ on September 28, 2010, to address
the source of the VOCs in recent samples from the closed C&D landfill wells. Based on the data and
evaluations from the ASD, it is apparent that leachate from the C&D unit is not the likely source of the
VOC concentrations that have been detected in the C&D landfill downgradient monitoring wells.
Additionally, the data suggest that the source of the VOCs detected in these monitoring wells is most
likely landfill gas. However, a letter from NC DEQ dated May 12, 2011, instructed the County to initiate
an Assessment Monitoring Program for the C&D facility. Vinyl chloride is the only VOC that was detected
above groundwater standards in samples from downgradient monitoring wells during the September 2016
event. Historical results for the three C&D methane monitoring wells are below compliance levels, which
supports that the area of landfill gas to groundwater impacts is relatively small.
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 2017.
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.
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Camp Dresser & McKee, September 26, 2008. Henderson County Additional Groundwater Assessment
Proposed Workplan.
Golder Associates NC, Inc., November 11, 2016. 14-Day Notification and Alternate Source
Demonstration; Closed Henderson County Landfill, Permit No. 45-01; Henderson County, North Carolina.
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)

TABLES
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G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.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
MEAN 2332.73 57.09 2189.94 14.30 2190.77 19.89 2210.04 25.83 2178.96 14.13 2175.82 14.95 2169.32 8.34 2172.68 4.90 2200.05 6.37 2199.91 5.85 2173.59 9.18 2171.81 10.26 2178.46 11.02
MAXIMUM 2342.62 70.57 2194.99 17.51 2193.88 21.79 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 2188.87 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
MEAN 2369.18 35.37 2262.07 41.48 2249.40 50.69 2251.24 46.61 2244.38 15.42
MAXIMUM 2376.31 41.51 2267.16 48.58 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.
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 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
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
Well
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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 2016
i 1 SW 1375 0.0873 0.15 1.26E-04 76.03
1.26E-04 74.32
241.31i3WSW3610.2770 0.15 1.26E-04
i 2 SSW 1641 0.0853 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
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
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
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
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
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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
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
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
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
January 2017 3 of 8 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.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
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
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
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
January 2017 4 of 8 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.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
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
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
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
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
January 2017 5 of 8 0839-650616.101
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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
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
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
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
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
January 2017 6 of 8 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.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
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
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
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
January 2017 7 of 8 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.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
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
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
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
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
January 2017 8 of 8 0839-650616.101
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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
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
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
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.
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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 --
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 --
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 --
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 --
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 --
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 --
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
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
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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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
Barium ug/L 12/05/94 500 100 ND ND ND ND --
SW Standard ug/L 02/14/95 500 100 131 ND --ND --
Human Health = 200 mg/L 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
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
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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
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 1.1 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
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
January 2017 4 of 10 0839-650616.101
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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
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
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
January 2017 5 of 10 0839-650616.101
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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
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 = 14 ug/L ug/L 04/03/95 10 10 ND ND ND ND --
Chronic = 0.54 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 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
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
January 2017 6 of 10 0839-650616.101
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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
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
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 J
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
January 2017 7 of 10 0839-650616.101
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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
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
January 2017 8 of 10 0839-650616.101
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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
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
January 2017 9 of 10 0839-650616.101
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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
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
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
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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.
TABLE 6
Summary of Detected Constituents in Surface Water Monitoring Points
Henderson County Closed Landfill, Permit No. 45-01
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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
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
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
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
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
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
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.
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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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
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
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
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
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
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
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
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
January 2017 3 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
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
January 2017 4 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
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
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
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
January 2017 5 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
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
January 2017 6 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
January 2017 7 of 9 0839-650616.101
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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
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
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
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
January 2017 8 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
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
January 2017 9 of 9 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
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
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
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
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
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 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.
January 2017 1 of 1 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Tables\Henderson Co. Tables September 2016.xlsx
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
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
uS/cm 09/20/12 44 262 218 215
uS/cm 03/20/13 36 213 252 215
uS/cm 09/18/13 39 227 309 283
uS/cm 03/26/14 54 493 227 310
(Verification Event)uS/cm 05/28/14 --430 211 307
uS/cm 09/18/14 63 407 221 318
uS/cm 03/18/14 40 1034 367 277
uS/cm 09/24/15 36 691 318 259
uS/cm 03/15/16 42 749 324 295
uS/cm 09/21/16 32 1040 342 272
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
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
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
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 09/21/16 66.4 10.2 56.8 49.1
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
Sulfide mg/L 09/24/09 1 ND 0.28 J ND ND ----0.48 J ----------ND
mg/L 03/23/10 1 --------------------0.043 J --ND
mg/L 09/24/15 1 ND 0.12 J ND ND ND ND ND ----------ND
mg/L 03/15/16 1 ND 0.30 J ND ND 0.360 J ND ND ----------ND
mg/L 09/21/16 1 ND ND ND ND ND ND ND ------------
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 ------------
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 0.11 J ND 0.069 J 0.50 ND 1.3 J ------------
Nitrite as N mg/L 03/23/10 1000 --------------------0.013 J --ND
mg/L 09/24/15 1000 ND ND ND ND ND ND ND ----------ND
mg/L 03/15/16 1 ND ND ND ND ND 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 ------------
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 ------------
Biochemical Oxygen Demand mg/L 09/24/15 --ND 3900 ND ND ND ND ND ----------ND
mg/L 03/15/16 --ND 4300 ND ND ND ND ND ----------ND
mg/L 09/21/16 --ND 4.6 ND ND ND ND ND ------ND
Chemical Oxygen Demand mg/L 09/24/15 --15 140 28 130 38 19 25 ----------ND
mg/L 03/15/16 --10 39 48 95 22 ND ND ----------ND
mg/L 09/21/16 --ND 110 37 93 18 12 14 ----------
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 --
mg/L 12/19/16 ----------------44 260 ----73 --
Total Organic Carbon mg/L 09/24/09 --0.64 J 10 3.4 18 ----32 ----------ND
mg/L 03/23/10 ----------------------1.7 --ND
mg/L 09/24/15 --0.47 J 33 3.0 39 6.1 1.70 6.5 ----------ND
mg/L 03/15/16 --0.600 J 7.0 10 28 1.9 0.870 J 2.0 ----------ND
mg/L 09/21/16 --88 J 24 5.4 26 1.6 1.3 2.7 ------------
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 ------------
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 ------------
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 ------------
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 ------------
iso-Hexanoic Acid 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 0.990 ND ND 0.610 ND ----------ND
mg/L 09/21/16 --ND ND ND ND ND ND ND ------------
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
iso-Pentanoic Acid mg/L 09/24/09 --ND ND ND ND ----ND ----------ND
mg/L 09/24/09 ----------------------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 ------------
Pentanoic Acid 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 ----------MD
Hexanoic Acid 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
Pyruvic Acid 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 0.013 J 0.012 J ND ----------ND
mg/L 09/21/16 --ND ND ND ND ND ND ND ----------ND
Lactic Acid/HIBA (2-Hydroxyisobutyric Acid)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 5.70 9.90 ND 0.590 0.560 ND ----------ND
mg/L 09/21/16 --ND ND ND ND ND ND ND ----------ND
Acetic Acid mg/L 09/24/09 --0.43 J ND 0.39 J ND ----ND ----------ND
mg/L 03/23/10 ----------------------ND --ND
mg/L 09/24/15 --ND 18 ND ND ND ND ND ----------ND
mg/L 03/15/16 --ND ND 7.20 ND 0.380 ND ND ----------ND
mg/L 09/21/16 --ND 18 3.4 ND ND ND ND ------ND
Propionic Acid mg/L 09/24/09 --ND ND ND ND ----ND ----------ND
mg/L 03/23/10 ----------------------ND --ND
mg/L 09/24/15 --ND 14 ND ND 2.4 ND ND ----------ND
mg/L 03/15/16 --ND 2.3 3.5 ND 0.42 0.14 0.11 ----------ND
mg/L 09/21/16 --ND 12 1.5 ND ND ND ND --------ND
Butyric Acid 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
Hydrogen nM 09/24/09 --1.3 1.9 1.3 1.4 ----1.3 ------------
nM 03/23/10 ----------------------17 ----
nM 09/24/15 --21 21 25 2.6 27 4.5 21 ------------
nM 03/15/16 --3.1 3.2 2.7 4.2 3.4 3.4 3.2 ------------
nM 09/21/16 --2.5 2.6 2.4 2.8 2.4 2.9 2.4 ------------
Ferrous Iron (field)mg/L 09/24/09 --0.0 0.8 2.3 0.0 ----2.9 ------------
mg/L 03/23/10 ----------------------1.5 ----
mg/L 09/24/15 --0.0 3.5 0.0 0.0 3.6 0.0 1.0 ------------
mg/L 03/15/16 --0.0 2.6 0.0 4.2 1.0 0.0 0.0 ------------
mg/L 09/21/16 --ND 44 5.3 16 0.79 ND 0.94 ------------
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 --
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 ----------118.4 606 133 305.6 6445 --
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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
Temperature (field)Celsius 09/24/09 --16.7 19.95 19.91 22.78 ----21.06 --16.68 17.47 --19.52 --
Celsius 03/23/10 --13.17 Dry 14.97 11.76 ------------15.63 ----
Celsius 09/24/15 --15.03 16.52 17.60 17.07 16.54 14.65 15.72 --16.19 15.48 --19.08 --
Celsius 03/15/16 --15.30 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 --
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 --
Oxidation Reduction Potential (field)mV 09/22/09 --178.9 -30.3 101.1 132.5 -----131.7 --39.0 88.8 ---35.1 --
mV 03/23/10 ----------------------31.1 ----
mV 09/24/15 --148.0 -26.1 90.7 103.1 18.8 69.5 61.2 --42.9 36.2 --74.5 --
mV 03/15/16 --253.3 -32.9 52.4 -16.8 129.1 125.3 180.0 117.2 87.1 150.8 35.2 -2.3 --
mV 06/29/16 ----------------55.9 137.7 157.4 49.7 33.1 --
mV 09/21/16 --318.0 -43.2 43.1 -26.6 121.7 60.9 102.7 41.9 77.8 56.0 --171.0 --
mV 12/19/16 -----47.1 -----------21.4 120.6 153.9 52.3 94.9 --
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 --
Notes:mg/L = milligrams per liter
NM =nanomolar
J =estimated concentration
-- =no data available
Blanks =method blanks
NTU =Nephelometric Turbidity Units
mV =millivolts
S.U. =Standard Units
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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
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
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
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
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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
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
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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
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
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.

DRAWING
PRIVATEPROPERTY234023202300228022602240222022002360234023202300228022602240222022002180
236021802160 2160HENDERSONCOUNTY BUSDEPOTMAINTENANCEFACILITYTRANSFERSTATIONCONVENIENCECENTERCLOSED C&DLANDFILLLOCATED ONMSW AREACLOSED MSWLANDFILLCLOSED WOODWASTE ANDWHITE GOODSCLOSEDDEMOLITIONLANDFILLAREACLOSED C&DLANDFILLACTIVITYCENTERPOST 1991AREAHENDERSON COUNTYHUMANE SOCIETYCLOSED TVADISPOSAL AREAMW-10MW-13MW-12MW-11MW-92210.08MW-82189.75MW-72187.40MW-62335.83MW-5BR-1BR-2BR-32177.10AMW-1S2174.46AMW-1D2172.46AMW-2D2168.30AMW-2SMP-3MP-4MP-6MP-1SW-1MW-2MW-1OLD MW-1OLD MW-22369.182251.742253.682263.942245.612200.082198.892172.84NMLFG-101LFG-102LFG-103TR-2TR-3IW-12176.86MP-7MP-8MP-9SCALE HOUSEi3i2i1CONSULTANTDESIGNPREPAREDREVIEWAPPROVEDYYYY-MM-DDTITLEPROJECT No.Rev.PROJECTCLIENTPath: \\greensboro\CAD\_2008\08396506 - Henderson\PRODUCTION\_D - 2015 GW Monitoring Report\ | File Name: 0839650616I001.dwg
IF THIS MEASUREMENT DOES NOT MATCH WHAT IS SHOWN, THE SHEET SIZE HAS BEEN MODIFIED FROM: ANSI D01 in0839650616PHASE101DRAWING10 2016-10-17ALBDYRDYRRPKHENDERSON COUNTY CLOSED MSW AND C&D LANDFILLPERMIT # 45-01HENDERSON COUNTYGROUNDWATER SURFACE CONTOUR MAPSEPTEMBER 21, 2016EXISTING 10 FT. CONTOUREXISTING 2 FT. CONTOURPROPERTY LINELIMITS OF WASTESTREAMBUFFERTREELINEEXISTING ROADFENCEGROUNDWATER SURFACE CONTOURSAPPROXIMATE GROUNDWATER FLOW SEGMENT USED TO CALCULATE GRADIENTCOMPLIANCE MONITORING WELL AND IDENTIFICATIONNON COMPLIANCE MONITORING WELL AND IDENTIFICATIONMETHANE MONITORING WELL AND IDENTIFICATIONASSESSMENT COMPLIANCE MONITORING WELL AND IDENTIFICATIONSURFACE WATER MONITORING POINT AND IDENTIFICATIONINJECTION WELLNOT MEASUREDLEGENDNOTESREFERENCESi1MW-8MP-8BR-1MW-12210.081. TOPOGRAPHIC CONTOUR INTERVAL = 2 FEET2. GROUNDWATER SURFACE CONTOUR INTERVAL = 20 FEET3. GROUNDWATER ELEVATIONS MEASURED ON SEPTEMBER 21, 2016.4. 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.SITE LOCATION MAP NOT TO SCALEN SITE LOCATION 0FEET200 400SCALENMIW-12200.082176.86MP-6

APPENDIX A
GROUNDWATER AND SURFACE WATER SAMPLING LOGS
Caption Text

JUNE 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

SEPTEMBER 2016
CLOSED MSW LANDFILL COMPLIANCE MONITORING

SEPTEMBER 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

SEPTEMBER 2016
CLOSED C&D LANDFILL COMPLIANCE MONITORING

DECEMBER 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

APPENDIX B
GROUNDWATER AND SURFACE WATER CERTIFICATE-OF-ANALYSIS, CHAIN-OF-
CUSTODY FORMS AND LABORATORY DATA REVIEW
Caption Text

JUNE 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

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GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 1 of 3

Project Name: Henderson County Landfill - MNA
Project Reference Number: 0829650615.403
Sampling Event Date: June 29, 2016
Review Date: July 27, 2016 Initials: WB
Report #: CZ07679
Person(s) performing the review are to initial each item on this form as acknowledgement of data acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced sample group to identify potential bias or inaccuracy, in general accordance with the following United
States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-
Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998. COMPLIANCE ANALYTE LIST(S) (check all that apply)

NC Closed Facility/C & D List
X NC Appendix I
NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
1.0 CHAIN OF CUSTODY (COC) REVIEW
WB COC was properly signed by all parties.
WB Correct project name and number are on the form.
WB Sample receipt condition at laboratory was acceptable.
WB Each sample and blank submitted for analysis appears in the report.

2.0 SAMPLE HOLDING TIMES
WB Holding times for extraction and/or analysis were met for each analytical method (see below for reference).

Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000 Series Metals except mercury 6 months (no temperature requirements)
SW-846 Method 7470 Mercury 28 days
GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 2 of 3
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
WB Laboratory analyzed at least one internal blank for each method, where applicable.
WB Laboratory blank is interference-free.
WB Surrogate recoveries are provided for each analytical method, where applicable.
WB Surrogate recoveries for each method are within the acceptable limits (i.e., at least 50% of the surrogates were within range).
WB MS/MSD/LCS data results are provided for each analytical method.
WB MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3 were within range).

 The spike recovery of Alkalinity was outside of control limits for the MS and MSD samples. The QC batch was approved based on acceptable LCS recovery of this analyte.
4.0 ANALYTE LISTS/METHODS
WB The proper number of constituents are present for each analyte list as identified above
(including detects where applicable).
WB Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
WB All analytical reporting associated with the event was performed by the contracted lab.
WB Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks are listed below by constituent. All laboratory method blanks, if any, have been ‘flagged’ with a ‘B’ where detected in other samples as appropriate and a laboratory narrative
was provided. If the sample was flagged by the laboratory and is not within 5X of the
concentration in the blank (or 10X for commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list below with explanation if flags should be removed. If
flags need to be added for samples, also list below.

WB It is clear from the laboratory report that samples have or have not been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the
dilution (e.g., a sample diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have been diluted are listed below with the dilution factor.

 Alkalinity
 IW1 – 2X
 AMW1D – 3X
WB The report provides the reporting limit for each constituent.
WB The results were reported at or below their proper reporting limits (e.g., NC Solid Waste
GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 3 of 3
Section Approved QLs). Those that are not reported correctly are listed below (by
constituent) with the proper reporting limit listed beside them. State if the reporting limit error is due to dilutions.

 1,4 Dichlorobenzene (NC SWSL = 1 ug/L)
 MW2 @ 4.0 ug/L
 AMW1D @ 4.2 ug/L
WB No inorganic or organic constituents were reported above their respective NC 2L Drinking Water Standards or Groundwater Protection Standards in wells or field/equipment/trip blanks
or Surface Water Standards for surface points.

 Tetrachloroethene (NC 2L = 0.7 ug/L)
 MW2 @ 0.85 ug/L
WB No inorganic or organic constituents were detected in a well or surface water point at concentrations outside of their historical range (more than 5X previous concentrations or first-
time detections).

WB Other report issues/Communications with laboratory/etc.:

SEPTEMBER 2016
CLOSED MSW LANDFILL COMPLIANCE MONITORING

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GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 4

Project Name: Henderson County MSW Landfill
Project Reference Number: 0839-650616.101
Sampling Event Date: September 20 – 22, 2016
Review Date: November 8, 2016 Initials: DR
Report #: CZ12766
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.

Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-
Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
NC Closed Facility List (.500 Rules)
NC C & D List (New Rules)
NC Appendix I
X NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
Other:

1.0 CHAIN OF CUSTODY (COC) REVIEW

DR COC was properly signed by all parties.
DR Correct project name and number are on the form.

DR Sample receipt condition at laboratory was acceptable.
DR Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 4

2.0 SAMPLE HOLDING TIMES
DR Holding times for extraction and/or analysis were met for each analytical Method (see below for reference).

Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury 6 months (no temperature
requirements)
SW-846 Method 7470 Mercury 28 days
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
DR Laboratory analyzed at least one internal blank for each method, where applicable. DR Laboratory blank is interference-free.
DR Surrogate recoveries are provided for each analytical method, where applicable.
DR Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
 The 8260B surrogate spike recovery of dibromofluoromethane was outside of control
limits for samples BR-1, BR-2, BR-3, Field Blank, and Trip Blank.
DR MS/MSD/LCS data results are provided for each analytical method.
DR MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3 were within range).

 The spike recovery of manganese was outside of control limits for the 6010D MS, MSD, and
Post Spike Sample. The QC batch was approved based on acceptable LCS recovery of this
element.
 The spike recovery of trichloroethene was outside of control limits for the MS and MSD
samples. The QC batch was approved based on acceptable LCS recovery of this analyte.

4.0 ANALYTE LISTS/METHODS

DR The proper number of constituents are present for each analyte list as identified above (including detects where applicable).
DR Proper EPA SW-846 analytical methods were used for analysis.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 3 of 4

5.0 DATA REPORTING
DR All analytical reporting associated with the event was performed by the contracted lab.
DR Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks are listed below by constituent. All laboratory method blanks, if any, have been ‘flagged’ with a ‘B’
where detected in other samples as appropriate and a laboratory narrative was provided. If the sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X for
commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list below with explanation if flags should be removed. If flags need to be added for samples, also list below.

 Field Blank
o Copper @ 3.37 ug/L (J)
o The following copper detections have been blank qualified: MW-5, MW-8, AMW-1S, AMW-1D,
AMW-2S, AMW-2D, BR-1, and BR-3
DR It is clear from the laboratory report that samples have or have not been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have
been diluted are listed below with the dilution factor. DR The report provides the reporting limit for each constituent.
DR The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported). Those that are not reported correctly are listed below (by constituent) with the proper reporting limit listed beside them. State if the reporting limit error is due to dilutions.
DR No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
 Arsenic (NC2L=10 ug/L) (SWSL=10 ug/L)
o MW-6 @ 14.1 ug/L

 Barium (NC2L=700 ug/L) (SWSL=100 ug/L)
o MW-6 @ 838 ug/L

 Cobalt (NC 2L = 1ug/L) (SWSL = 10 ug/L)
o MW-6 @ 1.75 ug/L (J)
o MW-7 @ 4.61 ug/L (J)
o MW-8 @ 9.61 ug/L (J)
o AMW-1S @ 7.40 ug/L (J)

 Thallium (GWPS=0.28) (SWSL = 5.5 ug/L)
o MW-7 @ 0.427 ug/L (J)
o MW-8 @ 0.553 (J)
o AMW-1S @ 0.699 ug/L (J)
 Vanadium (GWPS=0.3) (SWSL = 25 ug/L)
o MW-8 @ 3.10 ug/L (J)
o AMW-2S @ 2.05 (J)

 1,4-Dichlorobenzene (NC 2L=6 ug/L) (SWSL=1 ug/L)
o MW-6 @ 28 ug/L
o MW-7 @ 14 ug/L
o AMW-1D @ 4.2 ug/L
GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 4 of 4

 Benzene (NC 2L = 1 ug/L) (SWSL=1 ug/L)
o MW-6 @ 3.5 ug/L
o MW-7 @ 1.8 ug/L
o AMW-1D @ 1.1 ug/L
 Chlorobenzene (NC 2L = 50 ug/L) (SWSL = 3 ug/L)
o MW-6 @ 11 ug/L
o MW-7 @ 8.6 ug/L
o AMW-1D @ 6.3 ug/L

 Vinyl Chloride (NC 2L= 0.03 ug/L) (SWSL= 1 ug/L)
o MW-7 @ 0.74 ug/L (J)
DR No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time detections).
DR Other report issues/Communications with laboratory/etc.:

SEPTEMBER 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING

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GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 3

Project Name: Henderson County Landfill – MNA Parameters
Project Reference Number: 0839-6506016.101
Sampling Event Date: September 20-21, 2016
Review Date: January 25, 2017 Initials: TM
Report #: CZ12768, CZ12769
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
NC Closed Facility List (.500 Rules)
NC C & D List (New Rules)
NC Appendix I
NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
Other: MNA Parameters: Nitrate, Total Iron, Sulfate, Sulfide, Alkalinity, Chloride, TOC, Methane, Ethane,
Ethene, BOD, COD, Carbon Dioxide, Volatile Fatty Acids, and COCs

1.0 CHAIN OF CUSTODY (COC) REVIEW

DR COC was properly signed by all parties.
DR Correct project name and number are on the form.

DR Sample receipt condition at laboratory was acceptable.
DR Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 3

2.0 SAMPLE HOLDING TIMES
DR Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081, 8082, and 8151 SVOCs, PCBs, pesticides and herbicides 7 days for extraction, 40 days from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury 6 months (no temperature
requirements)
SW-846 Method 7470 Mercury 28 days
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
DR Laboratory analyzed at least one internal blank for each method, where applicable.
DR Laboratory blank is interference-free.
DR Surrogate recoveries are provided for each analytical method, where applicable. DR Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).

The 8260B surrogate spike recovery of Dibromofluoromethane exceeded acceptance
criteria for sample AMW-2D. The sample was approved based on acceptable recovery of
the other surrogate standards.
DR MS/MSD/LCS data results are provided for each analytical method.
DR MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range).
The spike recovery of Trichloroethene was outside of control limits for the 8260B MS and
MSD samples. The QC batch was approved based on acceptable LCS recovery of this
analyte.

The spike recovery of Alkalinity was outside of control limits for the MS and MSD samples.
The QC batch was approved based on acceptable LCS recovery of this analyte.

The spike recoveries of Alkalinity, Nitrate/Nitrite (NOx), Nitrite, Sulfate, and Sulfide were
outside of control limits for the MS and/or MSD samples. The QC batches were approved
based on acceptable LCS recovery of these analytes.

4.0 ANALYTE LISTS/METHODS
DR The proper number of constituents are present for each analyte list as identified above (including detects where applicable).

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 3 of 3

DR Proper EPA SW-846 analytical methods were used for analysis.

5.0 DATA REPORTING
DR All analytical reporting associated with the event was performed by the contracted lab.
DR Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks are listed below by constituent. All laboratory method blanks, if any, have been ‘flagged’ with
a ‘B’ where detected in other samples as appropriate and a laboratory narrative was provided. If the sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X
for commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list below with explanation if flags should be removed. If flags need to be added for samples, also list
below.

DR It is clear from the laboratory report that samples have or have not been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have been diluted are listed below with the dilution factor.

 Old MW-2:
o Carbon Dioxide x10
o Methane x10
 MW-5:
o Nitrate/Nitrite as N x10
 MW-6:
o Chloride x3
o Carbon Dioxide x21
o Methane x21
 MW-7:
o Total Alkalinity x3
o Carbon dioxide x10
 MW-8:
o Total Alkalinity x5
 AMW-1D:
o Total Alkalinity x3
 AMW-2S:
o Carbon Dioxide x10

DR The report provides the reporting limit for each constituent. DR The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported).
Those that are not reported correctly are listed below (by constituent) with the proper reporting limit
listed beside them. State if the reporting limit error is due to dilutions.
DR No organic constituents were reported above their respective SWSLs, and no inorganic or organic constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells, or field/equipment/trip blanks, or above applicable surface water standards in surface water points.

DR No inorganic and organic constituents were detected in a well or surface water point at quantified concentrations outside of their historical range (more than 5X previous concentrations or first-time
detections).
DR Other report issues/Communications with laboratory/etc.:

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GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 3

Project Name: Henderson County Landfill
Project Reference Number: 0839-650616.101
Sampling Event Date: September 21, 2016
Review Date: January 24, 2017 Initials: DR
Report #: 20364
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
NC Closed Facility List (.500 Rules)
NC C & D List (New Rules)
NC Appendix I
NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
Other: Hydrogen & Ferrous Iron

1.0 CHAIN OF CUSTODY (COC) REVIEW
DR COC was properly signed by all parties.
DR Correct project name and number are on the form.
DR Sample receipt condition at laboratory was acceptable.
DR Each sample and blank submitted for analysis appears in the report.

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 3

2.0 SAMPLE HOLDING TIMES
n/a Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).
Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081, 8082, and 8151 SVOCs, PCBs, pesticides and herbicides 7 days for extraction, 40 days from extraction for analysis
SW-846 Methods 6000 and 7000
Series
Metals except mercury 6 months (no temperature
requirements)
SW-846 Method 7470 Mercury 28 days
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
DR Laboratory analyzed at least one internal blank for each method, where applicable.
DR Laboratory blank is interference-free.
n/a Surrogate recoveries are provided for each analytical method, where applicable. n/a Surrogate recoveries for each method are within the acceptable limits (i.e., at least
50% of the surrogates were within range).
n/a MS/MSD/LCS data results are provided for each analytical method.
n/a MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3 were within range).

4.0 ANALYTE LISTS/METHODS

DR The proper number of constituents are present for each analyte list as identified above (including detects where applicable).
DR Proper EPA SW-846 analytical methods were used for analysis.

5.0 DATA REPORTING

DR All analytical reporting associated with the event was performed by the contracted lab.
DR Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks are listed below by constituent. All laboratory method blanks, if any, have been ‘flagged’ with a ‘B’ where detected in other samples as appropriate and a laboratory narrative was provided. If the
sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X for commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list below with explanation if flags should be removed. If flags need to be added for samples, also list
below.
GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 3 of 3

DR It is clear from the laboratory report that samples have or have not
been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample diluted 10x resulting in an analytical detection of 1.0 should be
reported as 10). Those that have been diluted are listed below with the dilution factor.
DR The report provides the reporting limit for each constituent.
DR The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported). Those that are not reported correctly are listed below (by constituent) with the proper reporting limit
listed beside them. State if the reporting limit error is due to dilutions.
n/a No organic constituents were reported above their respective SWSLs, and no inorganic or organic constituents were reported above their respective NC 2L Drinking Water Standards/GWPS in wells,
or field/equipment/trip blanks, or above applicable surface water standards in surface water points.
n/a No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time detections).
n/a Other report issues/Communications with laboratory/etc.:

SEPTEMBER 2016
CLOSED C&D LANDFILL COMPLIANCE MONITORING
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Page 1 of 1
GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 1 of 3

Project Name: Henderson County C&D Landfill
Project Reference Number: 0839-650616.101
Sampling Event Date: September 21-22, 2016
Review Date: January 24, 2017 Initials: DR
Report #: CZ12767
Person(s) performing the review are to initial each item on this form as acknowledgement of data
acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation
should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced
sample group to identify potential bias or inaccuracy, in general accordance with the following United States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating
Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998.
COMPLIANCE ANALYTE LIST(S) (check all that apply)
NC Closed Facility List (.500 Rules)
X NC C & D List (New Rules)
NC Appendix I
NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
Other:

1.0 CHAIN OF CUSTODY (COC) REVIEW
DR COC was properly signed by all parties.
‘Relinquished by’ not signed
DR Correct project name and number are on the form.
DR Sample receipt condition at laboratory was acceptable.
DR Each sample and blank submitted for analysis appears in the report.

2.0 SAMPLE HOLDING TIMES
DR Holding times for extraction and/or analysis were met for each analytical
Method (see below for reference).

GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 2 of 3

Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000 Series Metals except mercury 6 months (no temperature requirements)
SW-846 Method 7470 Mercury 28 days
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
DR Laboratory analyzed at least one internal blank for each method, where applicable.
DR Laboratory blank is interference-free. Copper detected at 2.41 ug/L J
DR Surrogate recoveries are provided for each analytical method, where applicable.
DR Surrogate recoveries for each method are within the acceptable limits (i.e., at least 50% of the surrogates were within range).
The 8151A surrogate spike recovery of 2,4-DCAA was outside of control limits for the Method Blanks and sample MW-13, indicating a possible high bias; however, no target analytes were detected in the associated samples.
DR MS/MSD/LCS data results are provided for each analytical method.
DR MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3
were within range). The spike recovery of Manganese is outside of control limits for the 6010D MS and Post Spike samples. The QC batch was approved based on acceptable LCS recovery of this element.
The spike recovery of Alkalinity was outside of control limits for the MS and MSD samples. The QC batch was approved based on acceptable LCS recovery of this analyte.
4.0 ANALYTE LISTS/METHODS
DR The proper number of constituents are present for each analyte list as identified above (including
detects where applicable). DR Proper EPA SW-846 analytical methods were used for analysis.

5.0 DATA REPORTING

DR All analytical reporting associated with the event was performed by the contracted lab.
GOLDER ASSOCIATES INC.
QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW
Page 3 of 3

DR Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for
blanks are listed below by constituent. All laboratory method blanks, if any, have been ‘flagged’ with a ‘B’ where detected in other samples as appropriate and a laboratory narrative was provided. If the
sample was flagged by the laboratory and is not within 5X of the concentration in the blank (or 10X for commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list
below with explanation if flags should be removed. If flags need to be added for samples, also list below.
Lab Blank: Copper detected at 2.41 ug/L J
Field Blank: Copper detected at 3.37 ug/L J
The following detections are considered blank qualified: MW-10 at 3.22 ug/L J; MW-11 at
2.80 ug/L J; MW-12 at 5.34 ug/L J; and MW-13 at 2.15 ug/L J
DR It is clear from the laboratory report that samples have or have not been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the dilution (e.g., a sample
diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have been diluted are listed below with the dilution factor.
DR The report provides the reporting limit for each constituent.
DR The results were reported at or below their proper reporting limits (i.e., MDLs with SWSLs reported).
Those that are not reported correctly are listed below (by constituent) with the proper reporting limit listed beside them. State if the reporting limit error is due to dilutions.
DR No organic constituents were reported above their respective SWSLs, and no inorganic or organic
constituents were reported above their respective NC 2L Drinking Water Standards/SWS GWPS in wells, or field/equipment/trip blanks, or above applicable surface water standards in surface water
points.
 Cobalt (SWS GPS =1 ug/L)
o MW-11 @ 4.39 ug/L J
 Iron (NC 2L =300 ug/L)
o MW-11 @ 6720 ug/L

 Manganese (NC 2L=50 ug/L)
o MW-11 @ 2330 ug/L
o MW-12 @ 148 ug/L
o MW-13 @ 103 ug/L

 Vinyl Chloride (NC 2L=0.03 ug/L)
o MW-11 @ 1.5 ug/L
o MW-12 @ 1.3 ug/L
o MW-13 @ 2.5 ug/L
DR No inorganic and organic constituents were detected in a well or surface water point at quantified
concentrations outside of their historical range (more than 5X previous concentrations or first-time detections).
DR Other report issues/Communications with laboratory/etc.:

DECEMBER 2016
CLOSED MSW LANDFILL CORRECTIVE ACTION MONITORING
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Page 1 of 1
GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 1 of 3

Project Name: Henderson County Landfill – MNA, Pilot Test
Project Reference Number: 0829650616.502
Sampling Event Date: December 19, 2016
Review Date: January 3, 2017 Initials: WB
Report #: CZ07679
Person(s) performing the review are to initial each item on this form as acknowledgement of data acceptance, or as acknowledgement of a review issue. In the case of the latter, a brief explanation should follow the applicable item.
Golder Associates Inc. has reviewed the laboratory certificates of analysis, chain-of-custody form, and
laboratory provided sample group quality assurance and quality control data for the above referenced sample group to identify potential bias or inaccuracy, in general accordance with the following United
States Environmental Protection Agency documents:
 Region III Modifications to Functional Guidelines for Organic Data Review Multi-Media, Multi-
Concentration, September 1994;
 Region III Modifications to the Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, April 1993; and
 Laboratory Data Validation Functional Guidelines for Evaluating Inorganic Analyses, July 1998. COMPLIANCE ANALYTE LIST(S) (check all that apply)

NC Closed Facility/C & D List
X NC Appendix I
NC Appendix I + Detects
NC Appendix II
NC Subtitle D Leachate List
1.0 CHAIN OF CUSTODY (COC) REVIEW
WB COC was properly signed by all parties.
WB Correct project name and number are on the form.
WB Sample receipt condition at laboratory was acceptable.
WB Each sample and blank submitted for analysis appears in the report.

2.0 SAMPLE HOLDING TIMES
WB Holding times for extraction and/or analysis were met for each analytical method (see below for reference).

Review Criteria
Method Analytes Holding Time
SW-846 Method 8260 and 8011 VOCs 14 days
SW-846 Methods 8270, 8080, 8081,
8082, and 8151
SVOCs, PCBs, pesticides
and herbicides
7 days for extraction, 40 days
from extraction for analysis
SW-846 Methods 6000 and 7000 Series Metals except mercury 6 months (no temperature requirements)
SW-846 Method 7470 Mercury 28 days
GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 2 of 3
SW-846 Method 376.1 Sulfide 7 days
SW-846 Method 9010 Cyanide 14 days
EPA Method 300 Nitrate/Sulfate 48 hours/28 days
EPA Method 405.1 BOD 48 hours
EPA Method 410.4 COD 28 days
EPA Method 365.4 Phosphorous 28 days

3.0 LABORATORY QUALITY CONTROL REVIEW
WB Laboratory analyzed at least one internal blank for each method, where applicable.
WB Laboratory blank is interference-free.
WB Surrogate recoveries are provided for each analytical method, where applicable.
WB Surrogate recoveries for each method are within the acceptable limits (i.e., at least 50% of the surrogates were within range).
WB MS/MSD/LCS data results are provided for each analytical method.
WB MS/MSD/LCS recoveries for each method are within the acceptable limits (i.e., at least 1 of the 3 were within range).

 The 8260B surrogate spike recovery of Dibromofluoromethane was outside of control limits for the Method Blank, indicating a possible high bias; however, no target analytes were detected in the Method Blank, reducing the impact of the deviation. The sample was approved based on acceptable recovery of the other surrogate standards. 4.0 ANALYTE LISTS/METHODS

WB The proper number of constituents are present for each analyte list as identified above (including detects where applicable).
WB Proper EPA SW-846 analytical methods were used for analysis.
5.0 DATA REPORTING
WB All analytical reporting associated with the event was performed by the contracted lab.
WB Trip, field and/or equipment, and laboratory blank results have all been reported. All detects for blanks are listed below by constituent. All laboratory method blanks, if any, have been
‘flagged’ with a ‘B’ where detected in other samples as appropriate and a laboratory narrative was provided. If the sample was flagged by the laboratory and is not within 5X of the
concentration in the blank (or 10X for commonly detected laboratory contaminants-acetone, methylene chloride and phthalates), list below with explanation if flags should be removed. If
flags need to be added for samples, also list below.

WB It is clear from the laboratory report that samples have or have not been diluted during analysis, and if the samples have been diluted, the result is reported as a multiple of the
dilution (e.g., a sample diluted 10x resulting in an analytical detection of 1.0 should be reported as 10). Those that have been diluted are listed below with the dilution factor.

 Alkalinity
 AMW1D – 3X
WB The report provides the reporting limit for each constituent.
WB The results were reported at or below their proper reporting limits (e.g., NC Solid Waste
Section Approved QLs). Those that are not reported correctly are listed below (by
GOLDER ASSOCIATES NC, INC. QUALITY ASSURANCE & QUALITY CONTROL
LABORATORY DATA REVIEW Page 3 of 3
constituent) with the proper reporting limit listed beside them. State if the reporting limit error
is due to dilutions.

 1,1 Dichloroethane (NC SWSL = 1 ug/L)
 MW-2 @ 3.2 ug/L (J)
 1,4 Dichlorobenzene (NC SWSL = 1 ug/L)
 MW-2 @ 4.1 ug/L
 AMW-1D @ 3.2 ug/L WB No inorganic or organic constituents were reported above their respective NC 2L Drinking
Water Standards or Groundwater Protection Standards in wells or field/equipment/trip blanks or Surface Water Standards for surface points.

WB No inorganic or organic constituents were detected in a well or surface water point at concentrations outside of their historical range (more than 5X previous concentrations or first-time detections).
WB Other report issues/Communications with laboratory/etc.:

APPENDIX C
CLOSED C&D LANDFILL SUMMARY TABLE & STATISTICAL EVALUATION
WORKSHEETS

Caption Text
January 2017 1 of 1 0839-650616.101
G:\PROJECTS\Henderson County\GWMR\September 2016\Stats\Henderson County Stats Summary Sep 2016.xlsx
MW-11 MW-12 MW-13
Iron ug/L Interwell Upper Tolerance Interval 50820 6720 38.0 J 299 J
Interwell Nonparametric Prediction Interval
Intrawell MW-11 Upper Tolerance Interval
Interwell Nonparametric Prediction Interval 2.90
Intrawell MW-11 Nonparametric Prediction Interval 250
Notes:1. There were no statistical significant increases (SSIs) over background concentrations during the September 2016 event.
2. Statistical worksheets are provided as Appendix C.
3. ug/L = micrograms per liter
4. J = estimated concentration below the Solid Waste Section Limit
5. ND = Not detected at the laboratory detection limit.
September 2016
Detected Monitoring
Constituent/Analytes
Reporting
Units Statistical Evaluation Method Prediction
Interval
Summary of Statistical Analysis
Henderson County Landfill, Permit No. 45-01
Hendersonville, North Carolina
Sulfate mg/L 250 18 J 18 J
Manganese ug/L 1530 2330 148 103
Downgradient Monitoring Wells and
Concentrations
Closed C&D Landfill

APPENDIX D
EPA NATURAL ATTENUATION SCREENING PROTOCOL FORMS AND BIOCHLOR
MONITORED NATURAL ATTENUATION ANALYSIS FOR SEPTEMBER 2016 SAMPLING
EVENT

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650616
DATE: 01/13/17
Figure
No.
1
Title:
MW-7 MNA SCREENING
September 2016 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650616
DATE: 01/13/17
Figure
No.
2
Title:
MW-6 MNA SCREENING
September 2016 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650616
DATE: 01/13/17
Figure
No.
3
Title:
MW-8 MNA SCREENING
September 2016 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650616
DATE: 01/13/17
Figure
No.
4
Title:
OLD MW-2 MNA SCREENING
September 2016 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Reviewed By: DYR
Prepared By: TJM
Project #: 0839650616
DATE: 01/13/17
Figure
No.
5
Title:
MW-5 MNA SCREENING
September 2016 Baseline MNA Evaluation
Henderson County Closed MSW Landfill,
Permit No. 45-01

Figure
No.
5

Title:
BIOCHLOR DATA ENTRY SHEET FOR WELLS MW-7, MW-6, MW-8, AND OLD MW-2 (56 YEAR SIMULATION) SEPTEMBER 2016 Henderson County Closed MSW Landfill Reviewed By: RPK
Prepared By: DYR
Project# 0839650616
DATE: 01/23/17

Figure
No.
6

Title:
BIOCHLOR DATA ENTRY SHEET FOR WELLS MW-7, MW-6, MW-8, AND OLD MW-2 (100 YEAR SIMULATION) SEPTEMBER 2016 Henderson County Closed MSW Landfill

Reviewed By: RPK
Prepared By: DYR
Project# 0839650616
DATE: 01/23/17

Reviewed By: RPK
Prepared By: DYR
Project# 0839650616
DATE: 01/23/17 Figure
No.
7
Title:
BIOCHLOR MODEL AT 56 AND 100 YEARS
FOR WELLS MW-7, MW-6, MW-8, AND
OLD MW-2
SEPTEMBER 2016
Henderson County Closed MSW Landfill

Golder Associates NC, Inc.
5B Oak Branch Drive
Greensboro, NC 27407 USA
[phone] - Phone
[phone] - Fax