1302_CabarrusCoMSW_LFGMR_DIN28599_20170706

Cabarrus County Sanitary
Landfill -Units 2 and 3
Semi-Annual Sampling Report
Facility Permit # 1302-MSWLF
(May 2017 Sampling Event)
Prepared July 2017

5400 Glenwood Avenue, Suite 400
Raleigh, North Carolina 27612
tel: [phone]
fax: [phone]

July 6, 2017

Ms. Jaclynne Drummond
North Carolina Department of Environmental Quality
Division of Waste Management
Solid Waste Section
2090 U.S. 70 Highway
Swannanoa, North Carolina 28778

Subject: May 2017 Semi-Annual Sampling Report
Cabarrus County Landfill Units 2 and 3
Facility Permit No. 1302-MSWLF
Dear Ms. Drummond:
CDM Smith Inc. (CDM Smith), on behalf of Cabarrus County, is submitting an electronic copy of the May
2017 semi-annual sampling event report. This letter report presents the results of the recently
completed sampling at Units 2 and 3 of the Cabarrus County Landfill and constitutes the first semi-
annual sampling event for 2017.
The approved groundwater monitoring network consists of the following wells: MW-1, -3, -3 deep, -A,
-B, -C, -D, -E Rep, -E deep, -F, -G, -H, -H deep, -I, -J, -K, -L, -L deep, -M, -X, CD-4 Rep, assessment wells
AMW-1s, -1d, -2s, and -2d, and background wells CD-1s and CD-1d. Surface water sample locations
include SW-1 and -2, which also monitor the Unit 1 Landfill. Assessment wells AMW-1s, -1d, -2s, and -2d
were added to the groundwater monitoring network in October 2009 as part of the Corrective Action
Plan (CAP) implementation. CD-4 Rep was installed in January 2009 as part of the proposed Phase I C&D
Landfill expansion. Assessment wells CD-4, -5, and -6 were added to the groundwater monitoring
network in September 2006 during the Phase I C&D Landfill expansion. Assessment wells CD-4 and -5
were abandoned in July 2010 in preparation of the Phase 2 C&D Landfill expansion. Assessment well
CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion. Field activities,
sampling results, and an evaluation of corrective action activities are discussed below.
Field Activities
Groundwater samples from Units 2 & 3 of the Cabarrus County Landfill were collected on May 9-11,
2017. Groundwater samples were collected from the monitoring wells by use of disposable, laboratory
decontaminated Teflon™ bailers or a QED bladder pump system using low-flow sampling techniques.
Monitoring well and surface water locations for Units 2 & 3 are provided on Figure 1. Construction
details for each monitoring well are summarized in Table 1.

Ms. Jaclynne Drummond
July 6, 2017
Page 2

Groundwater elevations were measured at each well prior to sampling and are presented in Table 2.
These groundwater elevations were used to construct potentiometric contours for this sampling event
and are presented on Figure 1. The groundwater elevations and potentiometric contours were used to
estimate groundwater velocities at each well, which are presented in Table 3. After depth to
groundwater was measured, three well volumes of water were removed from each well prior to
sampling to provide fresh formation water within the well water column. Low-flow sampling techniques
were used to purge and sample wells used to monitor natural attenuation. Each well volume was
measured for pH, conductivity, turbidity, temperature, dissolved oxygen (DO), and oxidation-reduction
potential (ORP) using a YSI-556 multi-parameter water quality meter and Oakton T100 or Lamonte 2020
turbidity meters. Wells with elevated turbidity were allowed to settle prior to sampling. The water
quality parameters at the time of sampling are presented in Table 4.
The headspace of each monitoring well was screened for methane gas using a RKI Eagle multi-gas
monitor. Screening results are provided in Appendix A.
Sampling Results
Pace Analytical Services, Inc., located in Peachtree Corners, Georgia, analyzed the groundwater samples
for North Carolina Appendix I volatile organic compounds (VOCs) and metals. Samples for the North
Carolina Appendix II constituent, bis (2-ethylhexyl) phthalate, are collected annually during the spring
sampling event. Additional groundwater samples were collected to evaluate the effectiveness of natural
attenuation and the Phase II injection event and are discussed in the Corrective Action Evaluation
section of this letter report.
In accordance with the North Carolina Department of Environmental Quality’s Solid Waste Section
(SWS) guidelines the analytical results were reported to the laboratory specific method detection limit
(MDL) and are quantifiable at or below SWS Limits (SWSLs). All monitoring wells for Units 2 and 3 with
detections of analytes above the MDL but below the SWSL were qualified as estimated or “J” flags.
Some arsenic detections were qualified with “B-01” flags, indicating that the constituent was detected in
the batch blank above the MDL.
The following list indicates the analytes detected above the laboratory specific MDL at each sampling
location. No “J” flag or general chemistry detections are provided. Underlined analytes exceeded the
15A NCAC 02L .020 (NC 2L) Groundwater Quality Standard, Groundwater Protection Standard, or the
15A NCAC 02B (NC 2B) Surface Water Quality Standard for Class C Waters.
CD-1s (Background)
Metals: Iron
Volatile Organic Compounds: None Detected

Ms. Jaclynne Drummond
July 6, 2017
Page 3

CD-1d (Background)
Metals: Iron
Volatile Organic Compounds: None Detected
CD-4 Rep
Metals: None Detected
Volatile Organic Compounds: None Detected
AMW-1s
Metals: None Detected
Volatile Organic Compounds: 1,1-Dichloroethane, cis-1,2-Dichloroethene, Tetrachloroethene (PCE),
Trichloroethene (TCE)
AMW-1d
Metals: Barium
Volatile Organic Compounds: Benzene, 1,1-Dichloroethane, Vinyl Chloride
AMW-2s
Metals: None Detected
Volatile Organic Compounds: 1,1-Dichloroethane, cis-1,2-Dichloroethene, PCE, TCE
AMW-2d
Metals: None Detected
Volatile Organic Compounds: 1,1-Dichloroethane, 1,2-Dichloroethane, cis-1,2-Dichloroethene, PCE,
TCE
MW-1
Metals: Barium, Cobalt
Volatile Organic Compounds: None Detected
MW-3
Metals: None Detected
Volatile Organic Compounds: 1,1-Dichloroethane, PCE, TCE
MW-3 deep
Metals: None Detected
Volatile Organic Compounds: None Detected

Ms. Jaclynne Drummond
July 6, 2017
Page 4

MW-A
Metals: None Detected
Volatile Organic Compounds: Benzene, 1,4-Dichlorobenzene, 1,1-Dichloroethane, 1,2-Dichloroethane,
1,2-Dichloropropane, cis-1,2-Dichloroethene, Methylene Chloride, PCE,
TCE
MW-B
Metals: Barium
Volatile Organic Compounds: None Detected
MW-C
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-D
Metals: Barium, Cobalt
Volatile Organic Compounds: Benzene, 1,4-Dichlorobenzene, cis-1,2-Dichloroethene, TCE
MW-E Rep
Metals: Barium
Volatile Organic Compounds: Chlorobenzene, 1,4-Dichlorobenzene, 1,1-Dichloroethane,
cis-1,2-Dichloroethene, Vinyl Chloride
MW-E deep
Metals: Barium, Cobalt
Volatile Organic Compounds: Chloroethane, 1,4-Dichlorobenzene
MW-F
Metals: Barium
Volatile Organic Compounds: None Detected
MW-G
Metals: Barium, Zinc
Volatile Organic Compounds: 1,4-Dichlorobenzene
MW-H
Metals: Zinc
Volatile Organic Compounds: None Detected

Ms. Jaclynne Drummond
July 6, 2017
Page 5

MW-H deep
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-I
Metals: None Detected
Volatile Organic Compounds: PCE, TCE
MW-J
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-K
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-L
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-L deep
Metals: Zinc
Volatile Organic Compounds: PCE, TCE
MW-M
Metals: None Detected
Volatile Organic Compounds: None Detected
MW-X
Metals: None Detected
Volatile Organic Compounds: None Detected
SW-1
Metals: None Detected
Volatile Organic Compounds: None Detected
SW-2
Metals: None Detected
Volatile Organic Compounds: None Detected

Ms. Jaclynne Drummond
July 6, 2017
Page 6

“J” flags were not included in the previous list, but several locations had “J” flag detections that
exceeded the standards. These constituents along with their location are listed below.
Antimony: MW-L Deep
Cobalt: CD-4 Rep, AMW-1d, MW-A, -B, -E Rep, -F, -G, and -H
Vanadium: CD-1s, -1d, -4 Rep, AMW-1s, -1d, -2s, MW-1, -3, -B, -C, -D, -E Rep, -G, -H,
-H Deep, -I, -J, -K, -L, -L Deep, -M, and -X
1,2-Dichloropropane: MW-E Rep and -E Deep
Vinyl Chloride: MW-A and -D

The duplicate sample, identified as Duplicate, was collected from MW-L Deep and had similar
concentrations of all compounds detected in the primary. Acetone was detected in the trip blank below
its NC 2L Standard. Methylene chloride was detected below the NC 2L Standard in the equipment blank.
Metals detected above the standards are likely natural occurring based on concentrations in the
background monitoring wells or are from elevated turbidity at the time of sample collection. A summary
of detected constituents from the May 2011 to the May 2017 sampling events is presented in Table 5.
Laboratory analytical reports are provided in Appendix A.
Corrective Action Evaluation
In December 2008, CDM Smith, on behalf of the County, submitted an Assessment of Corrective
Measures Report to the SWS for the closed landfill Units 2 and 3 in accordance with North Carolina Solid
Waste Management Rule 15 NCAC 13B .1635. Monitored natural attenuation and institutional controls
paired with in situ remediation by enhanced bioremediation was selected as the remedy to address
groundwater contamination by select VOCs at the facility. In situ remediation efforts were to be focused
on the bedrock contamination near monitoring wells MW-E Rep and -E deep. Groundwater
contamination in the area of MW-E deep is caused by migration of leachate from the closed landfill
Units 2 and 3 downward into the shallow fractured bedrock, thereby allowing low-level VOCs to migrate
into this area prior to being attenuated below NC 2L Standards.
Following approval of the CAP in September 2009 and the Phase I injection permit, six injection wells
were installed upgradient of the MW-E cluster in October 2009 as shown on Figure 2. A 3% solution of
potable water and EOS® 450, which is an emulsion of soybean oil and water, was injected
simultaneously into the injection wells from November 2-6, 2009. A total of 38,100 gallons of the
solution were injected with each well receiving approximately 6,350 gallons.
The initial injection of EOS® 450 successfully degraded PCE and TCE to daughter products in the injection
area and neither compound has been detected above the NC 2L Standards in MW-E deep since the
Phase I injection in November 2009. It was assumed that the EOS® 450 would be viable for a period of 3
to 5 years. However, samples collected from the MW-E cluster and wells downgradient of the injection
area during the November 2013 sampling event showed that groundwater contaminant concentrations

Ms. Jaclynne Drummond
July 6, 2017
Page 7

had increased and levels exceeding the applicable NC 2L Standards had been detected in monitoring
wells near the property line. Due to the increasing downgradient contaminant concentrations and NC 2L
exceedances near the property line the groundwater conditions were re-evaluated in accordance with
the CAP and a Phase II injection was implemented.
In order to assess the biological conditions in the injection area prior to initiating the Phase II injection,
groundwater samples were collected from MW-E Rep, -E deep, AMW-1s, -1d, -2s, and -2d in January
2014 and analyzed for Dehalococcoides spp (DHC), the bacteria responsible for degrading the
chlorinated ethene species of VOCs. The specific genes of the bacteria that promote dechlorination were
also analyzed. Analytical results for the DHC analyses are summarized in Table 7 and show that a
sufficient population exists at monitoring wells MW-E, -E deep, and assessment monitoring well
AMW-2s for reductive dechlorination by enhanced anaerobic bioremediation. DHC was detected at low
concentrations in assessment monitoring wells AMW-1d and -2d and was not detected at AMW-1s. The
absence of DHC at AMW-1s is likely associated with relatively low VOC concentrations.
Following approval of the injection permit in January 2014, the Phase II injection was completed from
February 10-18, 2014, using potable water and a 10% solution of 60% SRS®-FR large droplet emulsified
vegetable oil substrate. SRS®-FR is specifically designed for use in fractured bedrock environments and is
a mixture of 60% emulsified vegetable oil, 20% water, 5-15% of proprietary emulsifiers and nutrients,
and 5% sodium lactate. The nutrient component of SRS®-FR further enhances the microbial population
growth. A total of 9,966 gallons of the solution were injected during the Phase II event with each well
receiving approximately 1,661 gallons.
In order to monitor the progress of the Phase II injection and the geochemical and biological response of
the aquifer, groundwater samples were collected quarterly from monitoring wells MW-E Rep and
-E deep and assessment wells AMW-1s, -1d, -2s, and -2d. The first and third quarterly sampling events
were completed in conjunction with the May and November 2014 semi-annual sampling events
respectively. The second quarterly sampling event was completed in August 2014 and the fourth
quarterly sampling event was completed in March 2015. A 15 month post-injection sampling event was
completed in May 2015.
Water quality measurements of pH, temperature, ORP, DO, conductivity, turbidity, and ferrous iron
were collected during each sampling event. In addition, the quarterly samples were submitted to an
analytical laboratory for analysis of nitrate, sulfate, alkalinity, chloride, chemical oxygen demand (COD),
VOCs, dissolved gases (i.e. methane, ethane, ethene, carbon dioxide), and metabolic acids (i.e. acetic
acid, butyric acid, lactic acid, propionic acid, and pyruvic acid). North Carolina Appendix I metals were
collected during events that corresponded with the semi-annual sampling program.
Additional samples were collected during the fourth quarterly sampling event (March 2015) from
monitoring wells MW-E Rep and -E deep and assessment wells AMW-1s, -1d, -2s, and -2d and analyzed

Ms. Jaclynne Drummond
July 6, 2017
Page 8

for DHC to assess the biological conditions in the injection area after initiating the Phase II injection. A
sufficient population of DHC existed at assessment monitoring well AMW-1d for reductive
dechlorination by enhanced anaerobic bioremediation and DHC was detected at low concentrations in
monitoring well MW-E deep. Detections of DHC in AMW-1d indicated a healthy population of DHC in the
primary bedrock treatment zone surrounding the injection wells. DHC detections in MW-E deep was an
indication that active treatment in bedrock was also occurring downgradient. DHC was not detected at
MW-E Rep, AMW-1s, -2s, or -2d and was likely due to reduced VOC concentrations from upgradient
treatment. Analytical results for the DHC analyses are summarized in Table 7.
On September 28, 2015, a report summarizing the results of the Phase II injection was submitted to the
SWS. The report stated that the Phase II injection of emulsified vegetable oil replenished the carbon
source and complete reductive dechlorination is occurring at MW-E, -E Deep, and AMW-1d. The
presence of DHC populations and functional genes in MW-E Deep and AMW-1d demonstrate that the
treatment process is capable of achieving complete chlorinated VOC degradation as long as a sufficient
carbon donor is present.
As part of the semi-annual monitoring program, additional groundwater samples were collected from
the background well CD-1s; monitoring wells MW-A, -E Rep, -E deep, -L, and -3; and assessment wells
AMW-1s, -1d, -2s, and -2d. Samples were analyzed for alkalinity, biochemical oxygen demand, COD,
carbon dioxide, chloride, dissolved hydrogen, ethane, ethene, volatile fatty acids (i.e. acetic, butyric,
hexanoic, lactic, pentanoic, propionic, and pyruvic), ferrous iron, methane, nitrate, sulfate, sulfide, and
total organic carbon. Note that ferrous iron was analyzed in the field using a Hach test kit due to the
short hold time of 15 minutes. These additional samples were collected to evaluate natural attenuation
and the effectiveness of the Phase II injection as part of the CAP. A complete summary of the
geochemical results is provided in Table 5.
Contaminant concentration trends for MW-A, -3, -E Rep, -E deep, AMW-1s, -1d, -2s, and -2d were
evaluated to determine the effectiveness of natural attenuation and the Phase II injection. Figures 3
through 10 present total VOC contaminant concentration data for each well. An isoconcentration
contour map with data from the May 2017 sampling event is provided on Figure 11.
The total VOC trend analysis for MW-A is presented on Figure 3. Total VOC concentrations increased in
MW-A between June 1995 and April 2003. A decreasing trend began after the April 2003 sampling event
but total VOC concentrations show an increasing trend between the May 2011 and May 2017 events.
Although total VOC concentrations in MW-A show an increasing trend, concentrations of
1,1-dichloroethane, PCE, and TCE show a decreasing trend.
Figure 4 presents the total VOC trend analysis for MW-3. Total VOC concentrations show an increasing
trend. 1,1-Dichloroethane, PCE, and TCE are the only compounds that have been detected in MW-3

Ms. Jaclynne Drummond
July 6, 2017
Page 9

above the NC 2L Standards. The geochemical data indicates aerobic conditions at MW-3. VOC
concentrations in MW-3 deep have never been detected above the standards.
The total VOC trend analyses for MW-E Rep and -E deep are presented on Figures 5 and 6, respectively.
Total VOC concentrations in MW-E Rep and -E deep have decreased since the November 2009 Phase I
injection and are expected to continue to decrease. PCE and TCE have not been detected above the NC
2L Standards in MW-E deep since the Phase I injection and have not been detected above the MDL since
the August 2010 sampling event. Delivery of the carbon substrate (i.e. SRS®-FR) during the Phase II
injection was effective based on the increase in COD at MW-E deep. Reducing conditions exist at the
MW-E cluster based on low DO, a negative ORP, and high methane concentrations. The increase in
metabolic acids and ferrous iron at MW-E deep also indicates that a reducing subsurface environment
exists. A geochemically reducing environment is favorable for anaerobic reductive dechlorination.
Figures 7 and 8 present the total VOC trend analyses for assessment wells AMW-1s and -1d,
respectively. Total VOC concentrations in AMW-1s show an increasing trend from November 2010 to
May 2013 but show a decreasing trend from the May 2013 to the May 2017 sampling event. Total VOC
concentrations increased during the November 2016 sampling event, but decreased during the May
2017 sampling event. Total VOC concentrations in AMW-1d show an increasing trend between May
2010 and November 2014. Total VOC concentrations show a decreasing trend since the November 2014
sampling event. Reducing conditions exist at AMW-1d. The concentration of vinyl chloride has generally
increased at AMW-1d since the Phase II injection while the concentration of TCE has decreased. The
increased concentration of vinyl chloride indicates that anaerobic reductive dechlorination is occurring
as vinyl chloride is a daughter product of TCE.
The total VOC trend analyses for AMW-2s and -2d are presented on Figures 9 and 10, respectively. Total
VOC concentrations at AMW-2s show an increasing trend between the initial sampling event in October
2009 and November 2014, but show a fluctuating trend since the November 2014 sampling event. Total
VOC concentrations show an increasing trend at AMW-2d from the November 2010 sampling event to
the November 2013 sampling event, but have fluctuated since the Phase II injection. The AMW-2 cluster
is located farthest downgradient of the injection area and the shallow well is screened in partially
weathered rock. Geochemical results indicate an aerobic subsurface environment, but contaminant
concentrations are expected to decrease.
Recommendations
Units 2&3 of the Cabarrus County Landfill are unlined and are the source of VOC concentrations that are
above the NC 2L Standards in downgradient monitoring wells. The injection remedy successfully reduced
the contaminant concentrations in bedrock monitoring well MW-E deep and developed a primary VOC
treatment zone in the vicinity of the injection wells and MW-E Rep. Downgradient VOC concentrations
in bedrock and saprolite should continue to decrease due to reduced VOC concentrations in the primary

Ms. Jaclynne Drummond
July 6, 2017
Page 10

treatment zone. Additional injections will be necessary in the future once all electron donors have been
consumed and complete dechlorination stalls.
The County will continue with the semi-annual assessment monitoring program. In addition to sampling
for Appendix I VOCs and metals, and the Appendix II constituent, bis(2-ethylhexyl) phthalate (sampled at
CD-1s, -1d, MW-C, -E deep, -H, -I, and AMW-2d during the spring sampling event), samples collected
from CD-1s, MW-A, -E Rep, -E deep, -L, -3, AMW-1s, -1d, -2s, and -2d will continue to be analyzed for
natural attenuation parameters during the semi-annual sampling events. Future analytical results will be
monitored to see if another injection will be needed. The next sampling event will be completed in the
fall of 2017.
Landfill Gas Monitoring
The approved landfill gas monitoring network consists monitoring wells MGW-1 through -16. Site
structures that are monitored on the property include the scale house, the maintenance shop, the
electricity building, and the recycling facility. Quarterly landfill gas monitoring of Landfill Units 2&3 were
completed on March 7 and May 9, 2017, using a GEM 2000 Plus or GEM 5000 landfill gas analyzer.
Methane was detected in MGW-3 during the March and May 2017 sampling events at 0.7 and 2.0
percent, respectively. No hydrogen sulfide was detected in any monitoring wells or site structures during
either event. Copies of the quarterly landfill gas monitoring results and landfill gas analyzer calibration
have been placed in the landfill operating record and are provided in Appendix B.
If you have any questions or require further explanation, do not hesitate to call me at [phone] or
by email at [e-mail].
Very truly yours,

Mathew F. Colone, P.G.
CDM Smith Inc.
cc: Kevin Grant, Cabarrus County
Table 1
Monitoring Well Construction Summary
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
6-inch
Casing
Screen
Interval
Filter
Interval
Seal
Interval
1302-MSWLF CD-1s
(background well)8/7/2006 35.47788 80.52334 Saprolite 29.53 --18.0-28.0 16.0-28.0 14.0-16.0 2.0
1302-MSWLF CD-1d
(background well)7/21/2004 35.47788 80.52340 PWR 52.15 --40.0-50.0 38.0-50.0 36.0-38.0 2.0
1302-MSWLF AMW-1 10/6/2009 35.46915 80.52225 PWR 67.57 --50.0-65.0 48.0-65.0 46.0-48.0 2.0
1302-MSWLF AMW-1d 10/8/2009 35.46914 80.52227 Bedrock 96.93 0-78.0 84.0-94.0 82.0-94.0 80.0-82.0 2.0
1302-MSWLF AMW-2 10/6/2009 35.46829 80.52232 PWR 39.90 --22.0-37.0 20.0-37.0 18.0-20.0 2.0
1302-MSWLF AMW-2d 10/8/2009 35.46831 80.52233 Bedrock 63.55 0-51.0 55.0-60.0 53.0-60.0 51.0-53.0 2.0
1302-MSWLF CD-4 Rep 1/15/2009 35.47656 80.52210 Saprolite 19.41 --6.0-16.0 4.0-16.0 2.0-4.0 2.0
1302-MSWLF MW-1 1990s 35.47355 80.52105 Saprolite/PWR 29.93 --18.0-28.0 16.0-28.0 14.0-16.0 2.0
1302-MSWLF MW-3 2/17/1992 35.46794 80.52120 Saprolite/PWR 35.10 --19.0-34.0 17.0-34.0 15.0-17.0 2.0
1302-MSWLF MW-3 deep 6/3/2003 35.46785 80.52133 Bedrock 93.76 0-44.0 75.0-90.0 71.0-75.0 68.0-71.0 2.0
1302-MSWLF MW-9 1990s 35.47706 80.51740 Saprolite/PWR 51.15 --39.0-49.0 37.0-49.0 35.0-37.0 2.0
1302-MSWLF MW-A 9/16/1994 35.47289 80.52524 Saprolite/PWR 50.42 --33.0-48.0 31.0-49.9 29.0-31.0 2.0
1302-MSWLF MW-B 9/16/1994 35.47165 80.52081 Saprolite/PWR 15.22 --2.5-12.5 2.0-13.0 1.0-2.0 2.0
1302-MSWLF MW-C 9/16/1994 35.47042 80.52556 Saprolite/PWR 18.50 --2.5-15.0 2.0-15.0 1.0-2.0 2.0
1302-MSWLF MW-D 9/16/1994 35.47021 80.52394 Saprolite/PWR 30.15 --18.0-28.0 16.0-28.0 14.0-16.0 2.0
1302-MSWLF MW-E Rep 4/9/1996 35.46983 80.52212 PWR/Bedrock 45.65 --28.0-43.0 25.0-45.0 23.0-25.0 2.0
1302-MSWLF MW-E deep 9/2/1999 35.46974 80.52220 Bedrock 59.57 --41.0-56.0 39.0-56.0 37.0-39.0 2.0
1302-MSWLF MW-F 9/15/1994 35.47050 80.52040 Saprolite/PWR 20.08 --3.0-18.0 1.5-18.0 0.5-1.5 2.0
1302-MSWLF MW-G 9/15/1994 35.47290 80.52121 Saprolite/PWR 20.25 --3.0-18.0 1.5-18.0 0.5-1.5 2.0
1302-MSWLF MW-H 9/3/1999 35.46861 80.52310 Saprolite/PWR 32.70 --19.5-29.5 17.5-29.5 15.5-17.5 2.0
1302-MSWLF MW-H deep 9/2/1999 35.46851 80.52317 Bedrock 59.67 --41.0-56.0 39.0-56.0 37.0-39.0 2.0
1302-MSWLF MW-I 9/3/1999 35.46928 80.52076 Saprolite/PWR 65.18 --47.0-62.0 45.0-62.0 43.0-45.0 2.0
1302-MSWLF MW-J 9/3/1999 35.47403 80.52647 Saprolite/PWR 34.90 --29.0-32.0 28.0-32.0 25.0-28.0 2.0
1302-MSWLF MW-K 9/3/1999 35.46978 80.52467 Saprolite/PWR 36.08 --18.0-33.0 16.0-33.0 14.0-16.0 2.0
1302-MSWLF MW-L 9/2/1999 35.46771 80.52168 Saprolite/PWR 26.90 --14.0-24.0 12.0-24.0 10.0-12.0 2.0
1302-MSWLF MW-L deep 6/3/2003 35.46778 80.52168 Bedrock 65.20 0-48.0 53.0-63.0 50.0-63.0 47.0-50.0 2.0
1302-MSWLF MW-M 6/2/2003 35.46743 80.52026 PWR 39.80 --21.0-36.0 18.0-36.0 16.0-18.0 2.0
1302-MSWLF MW-X 12/1/1993 35.47225 80.52664 Saprolite/PWR 31.79 --20.0-30.0 18.0-30.0 16.0-18.0 2.0
Notes:
1. BTOC - Below Top of Casing
2. bgs - Below Ground Surface
4. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
3. PWR - Partially Weathered Rock
Facility Permit
Number
Total Depth
(feet BTOC)
Monitoring Well
Diameter
(inches)
Monitoring Well
Code
Geology of
Screened Interval
Installation
Date Latitude Longitude
Depth (feet bgs)
Page 1 of 1 July 2017
Table 2
Groundwater Elevations
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF MW-1 701.37 689.08 689.35 689.82 688.87 690.81 689.03 689.32 690.73 689.22 688.97 688.94 688.76 689.10
1302-MSWLF MW-3 670.37 652.20 651.67 654.06 652.48 654.70 654.34 656.75 652.60 655.97 654.26 657.31 655.78 657.56
1302-MSWLF MW-3 deep 668.33 655.15 NS 656.74 NS 657.43 NS 659.63 NS 658.99 657.48 660.27 659.10 661.06
1302-MSWLF MW-9 780.25 736.07 734.92 735.84 NS NS NS NS NS NS NS NS NS NS
1302-MSWLF MW-A 746.80 703.02 702.39 703.59 703.09 702.45 703.45 705.01 702.49 703.28 702.60 704.73 704.39 703.58
1302-MSWLF MW-B 681.66 679.04 679.56 678.34 677.44 679.71 678.96 678.96 675.25 679.06 678.86 678.89 678.77 679.21
1302-MSWLF MW-C 694.98 686.66 683.43 684.58 682.88 690.12 683.78 688.55 682.14 688.33 682.70 688.74 683.29 689.03
1302-MSWLF MW-D 720.28 692.88 691.48 693.12 691.60 692.15 692.58 696.21 692.98 692.78 691.53 694.50 693.39 693.40
1302-MSWLF MW-E Rep 712.58 679.94 679.07 682.38 NS 680.25 682.53 685.83 682.49 683.00 680.93 684.97 683.18 682.85
1302-MSWLF MW-E deep 705.70 669.66 668.80 671.10 669.31 670.05 672.21 675.55 672.75 672.71 670.65 674.67 672.88 672.51
1302-MSWLF MW-F 681.06 672.27 672.60 671.61 667.86 673.91 671.41 672.51 668.38 672.66 671.66 672.46 670.61 672.84
1302-MSWLF MW-G 695.19 685.79 686.40 685.46 685.72 686.74 685.69 685.78 685.11 685.68 685.68 685.62 685.65 685.82
1302-MSWLF MW-H 699.23 670.19 669.25 671.30 669.74 670.32 672.62 675.66 672.74 672.67 671.03 674.90 673.29 672.50
1302-MSWLF MW-H deep 699.17 669.30 668.54 670.81 669.32 669.72 672.17 675.17 672.33 672.32 670.62 674.52 672.96 672.16
1302-MSWLF MW-I 709.30 661.43 660.65 662.40 660.82 662.70 662.90 665.83 662.00 664.00 662.17 665.50 663.72 665.28
1302-MSWLF MW-J 728.47 698.68 697.11 698.49 696.45 698.77 698.02 700.14 696.55 699.10 696.77 699.52 698.05 699.37
1302-MSWLF MW-K 702.91 679.22 676.91 679.73 676.51 679.51 679.09 682.24 677.86 680.25 676.84 681.21 678.35 680.15
1302-MSWLF MW-L 669.54 653.13 651.96 654.24 652.71 655.24 654.74 657.83 654.03 656.54 654.39 657.90 655.72 657.89
1302-MSWLF MW-L deep 672.51 654.62 NS 655.81 NS 656.74 NS 659.35 NS 658.15 656.14 659.50 657.51 660.49
1302-MSWLF MW-M 668.49 647.85 NS 648.19 NS 649.98 NS 650.69 NS 649.52 648.01 649.94 648.79 650.25
1302-MSWLF MW-X 710.28 697.62 700.80 697.38 695.25 699.28 696.54 698.95 695.53 698.02 696.14 698.64 696.83 698.46
Facility Permit
Number Monitoring Well Code
5/9/2017
Groundwater Elevation (AMSL)
10/31/201610/26/2015Sampling Event 5/5/20145/3/2011 5/7/2012 11/26/201211/7/2011 5/16/20165/4/201511/3/2014
Top of Casing Elevation
(AMSL)
11/4/20135/6/2013
Page 1 of 2 July 2017
Table 2
Groundwater Elevations
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit
Number Monitoring Well Code
5/9/2017
Groundwater Elevation (AMSL)
10/31/201610/26/2015Sampling Event 5/5/20145/3/2011 5/7/2012 11/26/201211/7/2011 5/16/20165/4/201511/3/2014
Top of Casing Elevation
(AMSL)
11/4/20135/6/2013
1302-MSWLF CD-1s (background well)755.00 730.81 729.60 730.65 728.94 729.28 730.20 731.82 730.20 730.42 728.55 731.10 729.77 730.00
1302-MSWLF CD-1d (background well)757.40 730.49 729.46 730.96 728.75 729.09 730.00 731.54 729.95 730.20 728.33 730.89 729.57 729.82
1302-MSWLF CD-4 Rep 739.15 727.71 728.74 727.35 730.70 728.69 730.69 727.97 729.45 728.68 730.45 728.90 730.38
1302-MSWLF CD-6 741.40 707.71 706.81 707.55 706.10 706.02 704.04 710.20 709.30 707.64 706.65 708.75 708.44 --
1302-MSWLF AMW-1s 725.30 670.87 670.00 672.32 670.00 671.30 673.57 676.79 674.05 674.06 672.00 676.07 674.31 673.89
1302-MSWLF AMW-1d 725.80 670.58 669.77 672.03 670.34 671.05 673.31 676.62 673.02 673.85 671.73 675.85 674.09 673.67
1302-MSWLF AMW-2s 694.50 668.16 667.10 669.38 667.78 671.47 670.43 673.40 670.29 671.07 669.09 672.97 671.18 671.15
1302-MSWLF AMW-2d 694.50 668.49 667.68 669.90 668.32 669.12 671.05 673.95 670.70 671.60 669.65 673.53 671.82 671.60
Notes:
1. AMSL - Above Mean Sea Level
2. Blank Cells - Well not installed
3. The November 2012 sampling event was the first event that
CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
4. MW-9 was removed from the monitoring program in November 2012.
5. MW-E Rep was not sampled during the Novemver 2012
sampling event due to laboratory oversight.
6. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
Page 2 of 2 July 2017
Table 3
Summary of Groundwater Velocities
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF MW-A 0.0157 6.12E+00 0.0162 6.31E+00 0.0164 6.40E+00 0.0181 7.06E+00
1302-MSWLF MW-B 0.0171 1.27E+00 0.0163 1.20E+00 0.0180 1.33E+00 0.0183 1.35E+00
1302-MSWLF MW-C 0.0182 3.98E+00 0.0211 4.61E+00 0.0211 4.62E+00 0.0225 4.91E+00

1302-MSWLF MW-D 0.0097 3.42E+00 0.0104 3.68E+00 0.0100 3.53E+00 0.0109 3.88E+00
1302-MSWLF MW-E Rep 0.0154 5.36E+01 0.0155 5.42E+01 0.0141 4.93E+01
1302-MSWLF MW-F 0.0181 1.65E+00 0.0175 1.60E+00 0.0188 1.72E+00 0.0207 1.89E+00
1302-MSWLF MW-G 0.0265 2.92E+00 0.0255 2.82E+00 0.0265 2.93E+00 0.0227 2.51E+00
1302-MSWLF MW-1 0.0276 6.05E+00 0.0268 5.87E+00 0.0271 5.92E+00 0.0236 5.16E+00
1302-MSWLF MW-9 0.0185 4.05E+00 0.0187 4.08E+00 0.0190 4.16E+00
1302-MSWLF CD-1s 0.0196 2.35E-02
(background well)
Notes:
1. Blanks indicate no data.
2. Hydraulic conductivity and effective porosity values are estimated from previously performed slug tests
and grain size analyses.
3. The gradient and linear velocity values shown for MW-9 and CD-1s are based on the average of all the
listed wells.
4. The gradient and linear velocity values shown for MW-A are based on the average of MW-B, -C, -D, -E,
and -F.
5. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the
background monitoring wells.
6. MW-9 was removed from the monitoring program in November 2012.
7. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
5/7/2012 11/26/2012
Gradient Gradient
Average Linear
Velocity
feet/day
Average Linear
Velocity
feet/day
Facility Permit Number Monitoring Well Code
11/7/2011
Gradient Gradient
Average Linear
Velocity
feet/day
Average Linear
Velocity
feet/day
5/3/2011
Page 1 of 3 July 2017
Table 3
Summary of Groundwater Velocities
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF MW-A
1302-MSWLF MW-B
1302-MSWLF MW-C

1302-MSWLF MW-D
1302-MSWLF MW-E Rep
1302-MSWLF MW-F
1302-MSWLF MW-G
1302-MSWLF MW-1
1302-MSWLF MW-9
1302-MSWLF CD-1s
(background well)
Facility Permit Number Monitoring Well Code
0.0143 5.56E+00 0.0165 6.43E+00 0.0154 6.02E+00 0.0169 6.59E+00
0.0162 1.20E+00 0.0175 1.29E+00 0.0186 1.37E+00 0.0195 1.44E+00
0.0137 3.00E+00 0.0219 4.78E+00 0.0183 4.00E+00 0.0226 4.95E+00
0.0098 3.47E+00 0.0104 3.67E+00 0.0084 2.97E+00 0.0091 3.21E+00
0.0148 5.16E+01 0.0139 4.86E+01 0.0128 4.46E+01 0.0133 4.65E+01
0.0168 1.53E+00 0.0188 1.72E+00 0.0191 1.74E+00 0.0201 1.83E+00
0.0224 2.47E+00 0.0234 2.59E+00 0.0242 2.68E+00 0.0237 2.62E+00
0.0226 4.95E+00 0.0242 5.30E+00 0.0250 5.47E+00 0.0232 5.08E+00
0.0163 1.96E-02 0.0183 2.20E-02 0.0177 2.13E-02 0.0185 2.23E-02
Notes:
1. Blanks indicate no data.
2. Hydraulic conductivity and effective porosity values are estimated from previously performed slug tests
and grain size analyses.
3. The gradient and linear velocity values shown for MW-9 and CD-1s are based on the average of all the
listed wells.
4. The gradient and linear velocity values shown for MW-A are based on the average of MW-B, -C, -D, -E,
and -F.
5. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the
background monitoring wells.
6. MW-9 was removed from the monitoring program in November 2012.
7. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
5/6/2013 11/4/2013 5/5/2014 11/3/2014
GradientGradientGradientGradient
Average Linear
Velocity
feet/day
Average Linear
Velocity
feet/day
Average Linear
Velocity
feet/day
Average Linear
Velocity
feet/day
Page 2 of 3 July 2017
Table 3
Summary of Groundwater Velocities
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF MW-A
1302-MSWLF MW-B
1302-MSWLF MW-C

1302-MSWLF MW-D
1302-MSWLF MW-E Rep
1302-MSWLF MW-F
1302-MSWLF MW-G
1302-MSWLF MW-1
1302-MSWLF MW-9
1302-MSWLF CD-1s
(background well)
Facility Permit Number Monitoring Well Code
0.0151 5.88E+00 0.0165 6.42E+00 0.0156 6.09E+00 0.0172 6.73E+00 0.0150 5.86E+00
0.0173 1.28E+00 0.0170 1.25E+00 0.0185 1.36E+00 0.0183 1.35E+00 0.0174 1.29E+00
0.0166 3.63E+00 0.0221 4.84E+00 0.0178 3.89E+00 0.0234 5.13E+00 0.0162 3.54E+00
0.0100 3.54E+00 0.0105 3.73E+00 0.0097 3.45E+00 0.0105 3.71E+00 0.0097 3.43E+00
0.0135 4.71E+01 0.0144 5.03E+01 0.0132 4.59E+01 0.0141 4.93E+01 0.0138 4.82E+01
0.0180 1.64E+00 0.0182 1.66E+00 0.0190 1.73E+00 0.0199 1.81E+00 0.0181 1.65E+00
0.0235 2.60E+00 0.0226 2.49E+00 0.0239 2.64E+00 0.0232 2.56E+00 0.0233 2.57E+00
0.0242 5.30E+00 0.0233 5.09E+00 0.0248 5.43E+00 0.0241 5.28E+00 0.0241 5.26E+00
0.0173 2.07E-02 0.0181 2.17E-02 0.0178 2.14E-02 0.0189 2.26E-02 0.0172 2.06E-02
Notes:
1. Blanks indicate no data.
2. Hydraulic conductivity and effective porosity values are estimated from previously performed slug tests
and grain size analyses.
3. The gradient and linear velocity values shown for MW-9 and CD-1s are based on the average of all the
listed wells.
4. The gradient and linear velocity values shown for MW-A are based on the average of MW-B, -C, -D, -E,
and -F.
5. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the
background monitoring wells.
6. MW-9 was removed from the monitoring program in November 2012.
7. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
5/16/2016
Gradient
Average Linear
Velocity
feet/day
Gradient
Average Linear
Velocity
feet/day
10/26/2015
Gradient
5/4/2015
Average Linear
Velocity
feet/day
5/9/2017
Gradient
Average Linear
Velocity
feet/day
10/31/2016
Gradient
Average Linear
Velocity
feet/day
Page 3 of 3 July 2017
Table 4
Water Quality Parameters
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.
(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)
1302-MSWLF CD-1s (background well)5.58 158 16.0 5.96 191 87 5.65 120 17.5 3.83 182 59 5.86 111 16.3 1.51 181 10
1302-MSWLF CD-1d (background well)5.55 171 16.2 8.22 191 280 5.80 132 17.9 2.70 171 84 6.27 121 17.3 1.41 150 73
1302-MSWLF CD-4 Rep 5.84 284 17.9 1.40 145 18 6.37 390 15.4 0.00 156 13
1302-MSWLF CD-6 5.55 257 16.8 3.19 130 55 5.49 269 16.4 4.19 183 13 5.76 208 18.4 0.78 202 7
1302-MSWLF AMW-1s 5.23 225 21.9 1.22 176 10 6.36 237 17.8 0.17 12 7 5.67 292 27.4 0.02 121 9
1302-MSWLF AMW-1d 6.09 569 22.0 0.01 89 4 7.60 638 17.3 0.00 -112 3 6.00 651 24.1 0.24 95 8
1302-MSWLF AMW-2s 5.65 135 17.8 2.10 128 36 7.72 148 17.0 2.47 -30 10 5.74 171 18.6 0.42 195 29
1302-MSWLF AMW-2d 6.24 241 19.1 0.75 107 3 6.96 167 13.9 1.07 -29 3 5.78 195 17.4 0.00 195 4
1302-MSWLF MW-1 6.03 1,870 16.6 2.96 -77 78 6.01 1,570 16.3 2.44 139 4 6.37 1,794 16.1 0.00 -22 2
1302-MSWLF MW-3 5.57 127 18.1 2.60 164 27 6.01 174 17.8 4.05 198 32 5.73 155 19.5 2.76 113 9
1302-MSWLF MW-3 deep 7.09 469 18.3 3.98 81 242 NS NS NS NS NS NS 7.93 329 17.1 0.39 21 191
1302-MSWLF MW-9 6.08 90 18.9 3.45 139 4 5.91 107 18.9 4.70 212 0 6.05 106 19.1 1.82 127 3
1302-MSWLF MW-A 5.01 292 17.3 1.08 113 4 5.47 324 17.9 0.06 205 1 5.47 411 17.1 0.00 103 3
1302-MSWLF MW-B 6.45 1,350 14.2 3.70 -116 25 6.26 1,070 15.8 2.39 -78 5 6.70 1,097 14.8 0.00 -49 7
1302-MSWLF MW-C 5.37 152 13.8 5.23 136 54 5.79 394 16.9 4.01 130 12 5.89 200 18.3 0.83 -16 46
1302-MSWLF MW-D 5.36 610 16.7 3.14 87 135 5.26 501 16.5 1.99 79 4 5.36 460 16.9 0.00 79 4
1302-MSWLF MW-E Rep 5.73 586 17.7 0.01 34 9 5.69 659 19.0 0.00 -115 4 5.96 785 19.3 0.00 13 6
1302-MSWLF MW-E deep 6.40 738 15.9 0 -51 7 6.54 823 18.7 0.00 -67 3 6.50 842 21.1 2.51 -76 9
1302-MSWLF MW-F 6.35 1,120 14.3 2.43 -139 10 6.40 979 16.9 1.53 -95 4 6.30 826 16.2 0.00 -57 7
1302-MSWLF MW-G 6.11 1,110 16.5 5.79 -99 29 5.91 917 17.4 2.85 -61 2 6.21 861 14.1 0.00 -63 3
1302-MSWLF MW-H 5.29 230 14.5 9.03 197 212 5.82 176 14.9 6.13 193 7 5.20 145 15.0 3.90 74 13
1302-MSWLF MW-H deep 5.53 369 15.1 5.97 192 43 5.83 263 15.1 6.91 186 6 5.74 270 14.6 0.96 35 11
1302-MSWLF MW-I 5.46 99 16.2 3.44 164 10 5.67 113 15.8 4.67 114 3 5.92 109 17.9 2.58 147 3
1302-MSWLF MW-J 6.25 341 16.2 4.62 156 86 5.78 343 16.9 6.14 111 1 6.49 247 16.1 1.09 21 4
1302-MSWLF MW-K 5.47 269 15.6 4.74 153 38 5.09 311 16.4 4.32 47 8 5.75 200 15.8 1.90 143 8
1302-MSWLF MW-L 5.38 91 14.3 2.31 206 4 5.66 106 16.4 2.59 222 3 5.44 112 16.4 0.04 214 5
1302-MSWLF MW-L deep 6.65 368 18.7 3.49 103 18 NS NS NS NS NS NS 6.20 279 18.5 0.87 75 14
1302-MSWLF MW-M 5.53 301 14.4 6.58 194 26 NS NS NS NS NS NS 6.09 221 15.4 1.47 91 59
1302-MSWLF MW-X 5.93 338 15.3 4.29 174 51 6.01 260 16.6 6.51 33 20 5.13 241 14.9 0.91 69 4
1302-MSWLF SW-1 6.14 685 10.5 6.58 78 18 6.14 424 16.8 6.01 170 2 DRY DRY DRY DRY DRY DRY
1302-MSWLF SW-2 5.05 667.00 9.67 6.06 121 196 DRY DRY DRY DRY DRY DRY 6.36 455 22.3 2.49 114 13
Notes:
1. NS - Not Sampled
2. µs/cm- Microsiemens per centimeter
3. mg/L - milligrams per liter
4. ORP - Oxidation-Reduction Potential
5. Turb. - Turbidity; NTUs - Nephelometric Turbidity Units
6. mVs - millivolts
7. DO - Dissolved Oxygen
8. S.U. - Standard Units
9. Temp. - Temperature; Deg. C - Degrees Celsius
10. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
11. MW-9 was removed from the monitoring program in November 2012.
12. MW-3 deep, -L deep, -and -M are sampled annually during the spring event.
13. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
Sampling Date:5/3-5/2011
No. 32
Surface Water Sample Locations
No. 34
5/7-9/2012
No. 33
Facility Permit
Number
Sampling Event:
Monitoring Well
Code
11/7-9/2011
Page 1 of 4 July 2017
Table 4
Water Quality Parameters
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF CD-1s (background well)
1302-MSWLF CD-1d (background well)
1302-MSWLF CD-4 Rep
1302-MSWLF CD-6
1302-MSWLF AMW-1s
1302-MSWLF AMW-1d
1302-MSWLF AMW-2s
1302-MSWLF AMW-2d
1302-MSWLF MW-1
1302-MSWLF MW-3
1302-MSWLF MW-3 deep
1302-MSWLF MW-9
1302-MSWLF MW-A
1302-MSWLF MW-B
1302-MSWLF MW-C
1302-MSWLF MW-D
1302-MSWLF MW-E Rep
1302-MSWLF MW-E deep
1302-MSWLF MW-F
1302-MSWLF MW-G
1302-MSWLF MW-H
1302-MSWLF MW-H deep
1302-MSWLF MW-I
1302-MSWLF MW-J
1302-MSWLF MW-K
1302-MSWLF MW-L
1302-MSWLF MW-L deep
1302-MSWLF MW-M
1302-MSWLF MW-X
1302-MSWLF SW-1
1302-MSWLF SW-2
Sampling Date:
Surface Water Sample Locations
Facility Permit
Number
Sampling Event:
Monitoring Well
Code
pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.
(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)
6.06 116 13.8 15.50 139 7 6.02 104 15.1 1.96 206 5 6.06 100 13.0 1.74 348 42
6.16 125 16.4 9.53 140 5 6.06 117 16.9 1.11 242 27 6.03 119 14.5 1.71 320 32
6.47 207 15.6 0.00 -1 2 5.54 256 13.7 0.62 29 10 6.14 177 16.9 1.20 -45 26
6.03 221 16.2 0.00 71 1 5.75 223 16.9 0.60 166 11 6.15 994 17.1 1.24 -17 60
5.89 230 15.5 3.81 44 5 5.56 256 16.4 0.34 523 1 5.72 249 17.9 1.05 149 9
6.47 573 14.5 7.00 169 5 6.20 755 17.9 0.46 -53 2 6.08 727 19.6 1.40 -23 9
6.16 149 15.0 5.36 38 5 5.60 157 16.7 0.88 153 9 5.69 159 17.7 1.51 75 9
6.37 183 15.0 3.47 149 1 5.83 192 17.1 0.36 126 0 6.26 203 18.5 1.40 138 1
6.57 1,480 15.4 0.00 31 9 6.19 1,817 15.0 0.77 43 1 6.30 1,381 15.7 1.99 144 22
6.19 160 15.8 12.31 73 8 5.76 149 16.0 1.88 188 40 5.87 160 17.0 1.99 301 40
NS NS NS NS NS NS 7.76 348 16.4 0.39 -153 2 NS NS NS NS NS NS
NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
5.47 371 14.7 2.66 140 2 5.42 309 16.5 0.25 -34 0 5.40 333 15.3 1.89 291 1
6.87 958 15.2 0.00 -82 10 6.44 1,037 13.1 1.09 -88 1 6.33 817 16.4 1.35 -67 15
5.93 187 15.2 0.00 28 4 5.35 100 13.2 1.06 104 43 5.90 206 16.7 1.31 233 72
5.66 467 15.6 0.00 90 8 5.48 462 16.7 0.26 60 9 5.66 490 16.1 1.04 295 51
DRY DRY DRY DRY DRY DRY 6.17 991 16.8 0.47 -81 0 6.11 959 16.5 1.64 -40 3
6.50 822 16.5 1.70 78 >800 6.51 803 18.1 0.51 -80 3 6.35 836 17.1 1.21 -82 3
6.81 1,050 15.4 0.00 -92 12 6.30 745 13.7 0.64 -89 3 6.52 877 15.8 1.47 -100 10
6.51 997 16.1 0.00 -84 2 6.10 930 14.0 0.49 -98 0 6.15 1,430 16.7 1.60 -83 23
6.45 171 14.6 0.00 -22 2 5.79 149 15.7 1.77 60 9 6.04 160 15.2 2.04 335 96
6.40 251 16.1 6.27 17 1 6.13 255 16.0 1.23 130 2 6.14 259 15.1 2.75 332 15
6.14 116 14.4 0.00 84 8 5.74 112 15.3 0.21 159 1 5.97 116 15.1 1.61 311 1
6.57 251 14.1 0.00 125 1 6.40 236 15.5 1.45 223 14 6.42 242 14.7 1.64 346 37
6.00 235 14.8 0.00 103 9 5.72 207 15.2 0.66 175 1 5.79 199 15.2 1.40 266 33
6.70 227 14.9 3.03 3 5 5.30 96 15.1 1.09 188 8 5.54 106 14.6 1.39 258 68
NS NS NS NS NS NS 6.02 208 17.1 1.49 133 2 NS NS NS NS NS NS
NS NS NS NS NS NS 6.34 297 15.3 1.51 54 1 NS NS NS NS NS NS
6.37 253 14.3 0.00 145 1 6.15 222 14.6 1.20 117 2 6.25 236 15.4 1.45 348 36
DRY DRY DRY DRY DRY DRY 7.02 466 16.0 4.10 -17 15 6.16 560 11.0 2.12 341 11
DRY DRY DRY DRY DRY DRY 7.10 333 15.5 4.46 -7 6 DRY DRY DRY DRY DRY DRY
Notes:
1. NS - Not Sampled `
2. µs/cm- Microsiemens per centimeter
3. mg/L - milligrams per liter
4. ORP - Oxidation-Reduction Potential
5. Turb. - Turbidity; NTUs - Nephelometric Turbidity Units
6. mVs - millivolts
7. DO - Dissolved Oxygen
8. S.U. - Standard Units
9. Temp. - Temperature; Deg. C - Degrees Celsius
10. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
11. MW-9 was removed from the monitoring program in November 2012.
12. MW-3 deep, -L deep, -and -M are sampled annually during the spring event.
13. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
14. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
No. 35
5/6-10/13 11/4-7/13
No. 36
11/27-29/2012
No. 37
Page 2 of 4 July 2017
Table 4
Water Quality Parameters
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF CD-1s (background well)
1302-MSWLF CD-1d (background well)
1302-MSWLF CD-4 Rep
1302-MSWLF CD-6
1302-MSWLF AMW-1s
1302-MSWLF AMW-1d
1302-MSWLF AMW-2s
1302-MSWLF AMW-2d
1302-MSWLF MW-1
1302-MSWLF MW-3
1302-MSWLF MW-3 deep
1302-MSWLF MW-9
1302-MSWLF MW-A
1302-MSWLF MW-B
1302-MSWLF MW-C
1302-MSWLF MW-D
1302-MSWLF MW-E Rep
1302-MSWLF MW-E deep
1302-MSWLF MW-F
1302-MSWLF MW-G
1302-MSWLF MW-H
1302-MSWLF MW-H deep
1302-MSWLF MW-I
1302-MSWLF MW-J
1302-MSWLF MW-K
1302-MSWLF MW-L
1302-MSWLF MW-L deep
1302-MSWLF MW-M
1302-MSWLF MW-X
1302-MSWLF SW-1
1302-MSWLF SW-2
Sampling Date:
Surface Water Sample Locations
Facility Permit
Number
Sampling Event:
Monitoring Well
Code
pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.
(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)
6.15 119 15.9 0.02 353 9 6.10 129 15.1 6.06 135 2 6.00 115 15.5 3.99 281 7
6.21 134 19.2 4.56 293 9 6.18 139 16.5 4.68 109 14 5.97 123 16.4 4.84 186 13
6.10 259 13.3 2.19 -7 3 6.15 126 15.9 2.69 58 7 6.29 495 13.5 2.75 70.4 4
5.84 217 17.7 2.86 137 4 5.77 253 16.4 3.35 45 67 5.79 372 17.4 2.04 142 5
5.83 251 16.8 0.02 400 10 5.72 251 17.5 3.25 132 8 4.58 243 14.9 2.00 592 6
6.04 650 20.1 2.05 -28 604 6.13 643 18.0 1.36 -68 29 5.94 518 15.9 1.78 -52 16
5.76 178 18.8 2.08 114 6 5.77 182 15.2 3.48 121 6 5.07 160 14.2 3.50 562 6
6.30 231 16.9 3.88 95 1 6.26 252 16.0 4.19 104 1 5.77 230 15.2 2.51 391 1
6.36 1,361 15.0 2.84 37 3 6.34 1,511 15.4 2.59 -37 0 6.29 2,379 14.9 2.69 -19 6
6.05 180 18.5 0.04 150 8 5.97 202 16.3 5.94 466 4 5.42 166 17.6 2.29 260 14
7.75 385 16.5 4.04 -65 4 NS NS NS NS NS NS 7.49 368 20.5 1.50 -198 4
NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
5.42 432 16.9 0.04 -17 1 5.47 451 16.4 1.70 45 2 4.78 390 15.6 2.34 27 2
6.66 1,033 12.6 2.58 -67 10 6.62 922 16.6 3.00 -101 1 6.70 1,485 13.0 3.03 -68 9
5.64 108 12.3 2.23 44 4 6.02 428 16.0 2.58 47 3 5.94 162 12.9 3.89 -181 8
5.85 705 17.2 1.85 -17 2 5.71 471 15.7 3.39 35 4 5.86 745 16.8 3.66 15 3
5.99 831 19.0 0.07 -24 2 6.25 1,180 17.6 1.62 -54 3 6.04 1,095 17.3 3.61 -38 9
5.60 1,042 20.2 0.09 -41 800 6.34 1,198 18.0 1.09 -82 13 6.41 1,027 18.4 0.88 -100 15
6.57 726 13.8 2.74 -81 5 6.46 919 15.4 2.18 -104 6 6.51 1,270 13.9 3.58 -58 3
6.27 1,542 13.7 2.29 -106 8 6.30 1,794 16.3 1.97 -124 14 6.31 2,445 13.9 2.66 -78 6
5.92 161 14.5 2.39 230 19 5.92 199 14.2 3.70 466 11 5.51 174 15.0 2.71 136-5 10
6.25 269 15.4 2.10 260 4 6.24 317 14.3 3.81 427 4 6.12 285 15.4 1.62 137 4
5.95 118 15.3 2.59 84 3 6.11 133 14.4 4.12 199 3 5.64 134 15.3 2.82 132 3
6.39 259 15.8 2.05 36 5 6.53 245 14.2 3.75 155 14 6.54 402 14.9 3.13 137 7
5.81 202 16.0 2.88 96 6 5.83 229 14.6 2.65 187 10 5.56 239 14.9 1.50 95 5
5.80 99 16.6 2.12 379 4 5.78 122 16.4 4.03 59 3 5.29 97 17.5 4.15 131 3
6.88 201 17.5 2.70 380 3 NS NS NS NS NS NS 6.61 341 17.5 4.79 190 3
6.31 271 15.3 2.45 211 4 NS NS NS NS NS NS 6.31 334 15.4 1.49 116 4
6.28 216 15.2 2.07 106 21 6.31 228 14.5 4.53 131 2 6.19 341 13.5 3.23 140 4
7.24 502 24.6 0.07 -26 22 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY
7.50 604 25.4 4.48 3 8 6.50 325 10.4 -69.80 2 43 6.89 520 24.7 2.19 4 7
Notes:
1. NS - Not Sampled
2. µs/cm- Microsiemens per centimeter
3. mg/L - milligrams per liter
4. ORP - Oxidation-Reduction Potential
5. Turb. - Turbidity; NTUs - Nephelometric Turbidity Units
6. mVs - millivolts
7. DO - Dissolved Oxygen
8. S.U. - Standard Units
9. Temp. - Temperature; Deg. C - Degrees Celsius
10. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
11. MW-9 was removed from the monitoring program in November 2012.
12. MW-3 deep, -L deep, -and -M are sampled annually during the spring event.
13. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
No. 40
5/4-7/15
No. 39
11/3-6/14
No. 38
5/5-8/14
Page 3 of 4 July 2017
Table 4
Water Quality Parameters
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
1302-MSWLF CD-1s (background well)
1302-MSWLF CD-1d (background well)
1302-MSWLF CD-4 Rep
1302-MSWLF CD-6
1302-MSWLF AMW-1s
1302-MSWLF AMW-1d
1302-MSWLF AMW-2s
1302-MSWLF AMW-2d
1302-MSWLF MW-1
1302-MSWLF MW-3
1302-MSWLF MW-3 deep
1302-MSWLF MW-9
1302-MSWLF MW-A
1302-MSWLF MW-B
1302-MSWLF MW-C
1302-MSWLF MW-D
1302-MSWLF MW-E Rep
1302-MSWLF MW-E deep
1302-MSWLF MW-F
1302-MSWLF MW-G
1302-MSWLF MW-H
1302-MSWLF MW-H deep
1302-MSWLF MW-I
1302-MSWLF MW-J
1302-MSWLF MW-K
1302-MSWLF MW-L
1302-MSWLF MW-L deep
1302-MSWLF MW-M
1302-MSWLF MW-X
1302-MSWLF SW-1
1302-MSWLF SW-2
Sampling Date:
Surface Water Sample Locations
Facility Permit
Number
Sampling Event:
Monitoring Well
Code
pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.pH Conductivity Temp.DO ORP Turb.
(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)(S.U.)(µS/cm)(deg. C)(mg/L)(mVs)(NTUs)
5.73 132 15.0 3.84 519 3 5.91 103 15.7 3.45 245 4 5.05 113 16.1 4.49 360 6 5.32 117 15.7 1.69 274.6 8
5.81 136 14.5 6.96 507 7 6.06 115 15.8 4.50 210 20 5.34 124 15.9 3.10 330 8 5.46 129 14.3 1.51 257.2 4
6.06 231 16.4 3.19 31.2 3 6.90 242 14.2 2.68 -54 28 5.28 209 17.0 1.35 79 3 5.65 211 14.3 5.00 29.0 9
5.90 244 16.3 3.92 111 >800 6.20 271 16.9 1.50 -48 23 5.62 292 16.9 1.38 -4 29 ------------
5.80 443 16.0 2.68 253 3 6.07 224 16.5 3.77 222 8 5.02 297 18.8 1.65 377 6 5.46 258 15.7 1.54 148.6 0
6.11 1,004 15.8 2.55 -42 5 6.13 477 18.1 1.51 -28 4 5.00 583 13.3 1.73 199 8 5.92 496 17.9 1.59 -6.7 4
5.92 173 16.2 4.19 187 3 5.78 154 15.8 3.22 51 7 4.92 164 16.4 3.38 235 8 5.79 172 18.9 1.55 48.2 4
6.36 260 17.2 3.90 158 2 6.04 229 15.9 2.69 88 1 5.52 356 16.5 2.15 346 4 5.98 264 18.5 1.47 37.0 0
6.31 1,743 15.5 1.94 21 7 8.05 1,515 15.4 3.48 94 4 6.13 1,812 16.2 1.03 34 8 5.49 1,545 15.7 3.44 53.2 7
6.20 178 19.5 3.85 166 3 6.04 167 16.5 3.18 101 1 5.52 246 20.6 3.50 439 5 5.61 179 17.9 1.75 229.6 1
7.63 387 19.5 1.67 -165 3 7.48 362 15.6 2.26 -130 0 NS NS NS NS NS NS 6.60 381 17.2 4.03 95.7 4
NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS
5.30 402 15.5 1.41 29 3 5.48 394 16.1 1.27 -55 1 4.77 412 16.5 1.65 205 4 5.23 412 15.6 1.31 140.9 3
6.00 833 16.9 3.91 -51 6 8.32 976 14.0 3.73 53 17 6.44 1,085 17.5 2.11 -79 9 5.53 991 14.2 4.71 -18.3 22
5.21 186 16.7 1.73 153 37 6.50 126 14.0 3.48 -78 6 5.52 243 17.4 2.58 49 7 5.40 103 14.0 4.92 34.6 8
5.19 520 16.5 2.60 85 14 7.26 617 16.3 1.23 -84 4 5.43 627 16.5 1.51 69 6 5.98 824 16.9 5.10 10.0 9
6.10 1,076 16.2 1.25 -36 3 6.27 1,088 17.1 1.40 -59 1 5.59 1,139 17.6 3.79 48 5 6.31 1,117 18.1 1.35 -50.7 8
6.44 979 16.2 1.21 -71 5 6.63 1,017 17.5 3.08 -95 9 5.89 959 18.1 2.30 -39 8 6.34 929 18.1 1.65 -78.5 9
6.61 1,134 15.5 2.71 -136 3 8.12 796 14.4 2.65 -47 6 6.25 1,141 16.6 1.23 -71 6 5.23 911 14.6 3.59 -16.3 5
6.32 1,372 16.8 2.28 -135 0 7.96 1,671 15.0 2.40 49 12 6.07 2,320 17.6 1.09 -80 1 5.32 1,733 15.5 3.78 -60.0 13
5.15 203 15.3 0.81 168 43 6.06 162 14.2 5.40 204 38 5.53 211 15.3 1.63 118 59 4.50 174 14.9 4.17 124.6 43
5.72 280 15.3 0.64 146 4 6.82 272 14.9 4.99 145 18 5.91 337 15.0 2.21 105 16 5.47 276 15.8 4.80 66.7 7
5.13 128 15.2 0.76 104 3 6.86 127 15.0 4.40 164 7 5.65 164 15.0 1.35 68 9 4.56 136 15.7 5.05 119.1 7
6.48 274 14.3 0.38 210 7 6.92 265 14.8 4.20 28 58 6.05 311 14.8 2.65 21 36 6.47 254 14.8 4.87 111.6 18
4.93 253 15.2 3.43 167 6 7.03 208 15.0 4.34 21 14 5.47 283 15.4 1.89 149 21 4.53 215 15.4 5.03 123.1 8
5.92 93 18.5 3.80 89 4 5.80 95 14.2 3.66 192 2 5.11 146 18.1 3.49 486 5 4.97 100 17.8 1.70 128.9 3
5.49 395 15.8 0.80 155 2 6.82 209 15.0 3.88 149 2 NS NS NS NS NS NS 6.17 223 16.5 1.58 72.4 0
5.67 334 15.7 0.49 151 10 7.97 320 15.3 4.02 -3 8 NS NS NS NS NS NS 6.24 304 16.0 5.29 55.4 4
5.03 234 15.3 2.53 342 3 7.19 210 13.9 3.98 20 6 5.94 275 15.3 1.62 78 2 6.39 202 14.3 5.19 82.2 6
6.83 840 16.0 1.04 -54 0 6.99 342 15.4 4.99 360.3 >800 DRY DRY DRY DRY DRY DRY 6.73 508 21.1 5.13 11.0 4
5.55 788 15.4 1.34 158 7 6.80 241 15.6 3.51 181 590 DRY DRY DRY DRY DRY DRY 5.86 528 20.1 5.23 36.7 7
Notes:
1. NS - Not Sampled
2. µs/cm- Microsiemens per centimeter
3. mg/L - milligrams per liter
4. ORP - Oxidation-Reduction Potential
5. Turb. - Turbidity; NTUs - Nephelometric Turbidity Units
6. mVs - millivolts
7. DO - Dissolved Oxygen
8. S.U. - Standard Units
9. Temp. - Temperature; Deg. C - Degrees Celsius
10. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
11. MW-9 was removed from the monitoring program in November 2012.
12. MW-3 deep, -L deep, -and -M are sampled annually during the spring event.
13. (--) - CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
No. 42No. 41 No. 44
5/9-11/2017
No. 43
10/31/16 - 11/3/165/16-19/1610/26-29/15
Page 4 of 4 July 2017
Table 5a
Detected Groundwater Constituents - Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumSilverThalliumVanadiumZinc1*10 700 4*2 10 1*1,000 300 15 50 1 100 20 20 0.2*0.3*1,000
6 10 100 1 1 10 10 10 300 10 50 0.2 50 10 10 5.5 25 10
CD-1s 3-May-11 81.4J 0.19J 5.45JB 4.23J 16.0 2.32J 5.93J 0.14J 20.6J 26.5
CD-1s 8-Nov-11 59.7J 0.25JB 4.46J 2.67J 12.4 1.9J 4.41J 0.08J 11.2J 18.2
CD-1s 7-May-12 45.5J 3.30J 1.19J 8.75J 1.12J 3.01J 12.7J 12.6B
CD-1s 28-Nov-12 63.8J 0.11J 5.65J 3.05J 11.6 1.43J 4.66J 17.1J 16.9
CD-1s 7-May-13 0.94J 2.4JB 35.6J 0.88J 0.67J 4.04J 0.39J 1.78J 0.13J 6.06J 5.08J
CD-1s 5-Nov-13 46.8J 0.12J 3.59J 1.63J 10.2 1.35J 3.50J 18.4JB 15.4B
CD-1s 6-May-14 28.8J 4.14JB 1.48J 0.11J 1.03J 0.31J 3.40J 2.98JB
CD-1s 4-Nov-14 28.7J 0.13J 1.31J 0.06J 1.04J 0.11J 2.57JB 1.58J
CD-1s 5-May-15 1.63J 29.5JB 1.33J 371 0.15J 13.8 0.103JB 1.17J 2.40J 2.75JB
CD-1s 27-Oct-15 1.00J 28.4J 0.80J 0.39J 0.75J 234 0.12J 35.9 1.21J 4.19CN,J 0.15J 4.10J 3.36B-01,J
CD-1s 17-May-16 29.3J 0.94J 0.99J 446 0.12J 17.0J 1.01J 4.70J 1.93J
CD-1s 1-Nov-16 30.5J 1.23J 1.32J 1.36J 647 0.28J 70.8 1.35J 4.30J
CD-1s 9-May-17 34.3J 1.17J 1.26J 522 0.20J 24.4J 0.97J 6.69J 1.82J
CD-1d 3-May-11 2.44J 231 2.03 16.7 18.6 112 14.0 22.3J 0.11J 101 103
CD-1d 8-Nov-11 74.5J 0.51J 4.08J 4.27J 27 2.84J 5.68J 24.6J 26.3
CD-1d 7-May-12 72.4J 0.58J 3.91J 4.67J 25 2.81J 5.58J 26 27.9B
CD-1d 28-Nov-12 0.33J 37.7J 0.07J 2.38J 0.94J 12.6 1.14J 2.50J 8.90J 13
CD-1d 8-May-13 0.88J 1.02JB 31.2J 0.07J 0.78J 4.5J 0.49J 1.92J 6.18J 13.1
CD-1d 5-Nov-13 35J 0.86J 4.34J 1.13J 1.90J 17.1JB 10.8B
CD-1d 6-May-14 1.14J 37.8J 0.07J 0.05J 3.22JB 1.16J 7.34J 0.81J 2.74J 0.12J 6.16J 9.41JB
CD-1d 4-Nov-14 43.1J 0.16J 0.11J 2.25J 9.09J 0.87J 2.88J 10.2JB 10.7
CD-1d 5-May-15 34.5JB 0.84J 3.63J 1,320 0.39J 32.5 1.42J 5.18J 3.68JB
CD-1d 27-Oct-15 0.42J 42.3J 0.13J 1.87J 2.15J 8.18J 3,170 0.97J 87.4 2.49J 4.37CN,J 0.06J 10.9J 14.0B-01
CD-1d 17-May-16 81.3J 0.46J 4.86J 7.42J 26.0 12,000 3.13J 287 7.11J 2.11J 0.07J 29.3 29.7
CD-1d 1-Nov-16 32.6J 1.19J 0.77J 2.82J 1,200 0.33J 31.3J 1.24J 7.96J 4.29J
CD-1d 9-May-17 33.9J 1.27J 0.52J 1.81J 720 6.92J 25.8J 1.09J 6.95J 3.12J
CD-4 Rep 3-May-11 206 0.9JB 17.6 0.62J 8.39J 2.72JB
CD-4 Rep (dup)3-May-11 0.21J 206 17.9 0.68J 8.98J 0.17J 2.85J
CD-4 Rep 8-Nov-11 0.14J 191 0.93J 18.2 1.00J 8.86J 9.44J
CD-4 Rep 9-May-12 184 1.69J 18.1 1.70J 0.17J 11.3J 3.03J 16.1B
CD-4 Rep 29-Nov-12 172 13.7 0.62J 7.03J 2.84J 2.14JB
CD-4 Rep 10-May-13 75.5J 0.5J 2.71J 7.87J 1.94J 0.88J 11.2J 11.1J 10.3
CD-4 Rep 7-Nov-13 1.36J 60.4J 0.35J 0.07J 0.77J 5.31J 1.83J 0.57J 5.11J 0.13J 32 4.40JB
CD-4 Rep 7-May-14 62.4J 0.31J 0.05J 3.25JB 5.02J 1.70J 0.32J 6.52J 22.2J 2.97JB
CD-4 Rep 5-Nov-14 70.0J 0.31J 2.59J 1.46J 0.72J 4.29J 14.8JB 6.85J
CD-4 Rep 6-May-15 58.4J 0.39J 1.13J 5.94J 1.90J 0.53J 4.72J 14.0J 2.99J
CD-4 Rep 28-Oct-15 0.79J 57.9J 0.32J 2.18J 5.86J 8.95J 1.26J 10.7J 4.14CN,J 13.9J 8.34B-01,J
CD-4 Rep 18-May-16 1.09J 56.2J 0.46J 1.24J 7.31J 1.02J 0.66J 5.43J 18.0J 3.70J
CD-4 Rep 2-Nov-16 46.3J 0.27J 1.35J 1.59J 1.18J 0.90J 4.18J 1.11J 18.1J 8.81J
CD-4 Rep 9-May-17 53.8J 0.46J 0.95J 5.91J 1.72J 0.52J 4.38J 10.5J 3.73J
CD-6 4-May-11 66.6J 0.42J 6.74J 4.08J 4.6J 2.01J 5.34J 0.1J 24.7J 14
CD-6 9-Nov-11 59.6J 0.26J 4.71J 2.62J 7.89J 1.31J 5.22J 15.8J 9.62J
CD-6 9-May-12 57.8J 0.20J 4.20J 2.08J 3.63J 1.21J 4.48J 17.2J 17.7B
CD-6 29-Nov-12 50.8J 0.13J 2.25J 1.80J 1.86J 0.73J 3.73J 12.3J 6.61JB
CD-6 10-May-13 61.4J 0.36J 5.89J 3.02J 4.12J 1.43J 4.77J 20.4J 13.8
CD-6 7-Nov-13 0.57J 3.77J 298 0.14J 18.3 36.9 2.13J 11.7J 1.07J 14.6J 6.88JB
CD-6 7-May-14 38.5J 0.10J 3.42JB 1.04J 0.07J 2.30J 4.39J 2.40JB
CD-6 5-Nov-14 120 0.88J 7.64J 8.02J 8.02J 3.83J 9.04J 0.14J 50.6B 25.7
CD-6 6-May-15 47.4J 0.20J 1.60J 1.84J 2.77J 0.81J 3.29J 10.5J 5.40J
CD-6 28-Oct-15 4.97J 215 2.03 32.3 19.5 25.6 16.1 21.6J 8.64J 4.05CN,J 0.37J 107 73.9B-01
CD-6 18-May-16 1.92J 62.2J 0.23J 3.46J 13.2 2.57J 1.58J 8.70J 1.01J 12.6J 7.94J
CD-6 2-Nov-16 1.89J 63.7J 0.33J 6.18J 13.3 3.12J 2.87J 9.12J 1.29J 17.3J 10.1
AMW-1s 3-May-11 104 0.92J 1.4JB 0.31J 2.08J 0.5J 3.59J 0.08J 8.1JB
AMW-1s 8-Nov-11 105 0.90J 1.43J 0.46J 1.94J 0.44J 3.67J 0.10J 8.47J
AMW-1s 7-May-12 103 0.86J 2.39J 1.87J 0.22J 3.87J 2.98J 8.49JB
AMW-1s 28-Nov-12 0.19J 97.4J 0.83J 0.78J 0.78J 0.11J 3.31J 2.41J 4.79J
AMW-1s 8-May-13 101 0.87J 1.98J 0.09J 4.05J 2.24J 6.13J
AMW-1s 6-Nov-13 98J 0.91J 0.22J 2.91J 0.32J 4.06J 16.7JB 6.70JB
AMW-1s 7-May-14 93.0J 0.95J 2.44JB 0.28J 2.27J 0.47J 3.91J 1.39J 6.35JB
AMW-1s 5-Nov-14 89.2J 1.06 0.50J 3.37J 0.78J 4.15J 4.01JB 7.60J
AMW-1s 7-May-15 87.6J 0.97J 3.78J 0.31J 2.72J 0.68J 5.86J 3.31J 6.51J
AMW-1s 29-Oct-15 82.5J 0.78J 1.03J 0.71J 0.19J 4.03J 3.18CN,J 4.22J 9.82B-01,J
AMW-1s 18-May-16 0.27J 0.82J 85.4J 1.03 1.43J 0.38J 2.47J 0.92J 4.16J 5.18J 7.43J
AMW-1s 2-Nov-16 71.7J 0.56J 0.55J 3.19J 5.78J
AMW-1s 10-May-17 92.4J 0.73J 0.61J 0.36J 3.91J 2.60J 5.45J
AMW-1d 3-May-11 0.24J 129 0.12J 4.67J 2.08J 0.25J 9.16J 0.19J 9.17JB
AMW-1d 8-Nov-11 0.18J 140 0.07J 0.94J 5.78J 1.64J 0.21J 10.2J 0.25J 7J
AMW-1d 7-May-12 0.29J 135 5.20J 2.17J 0.27J 9.17J 2.69J 8.98JB
AMW-1d 28-Nov-12 0.41J 106 0.14J 1.38JB 3.27J 2.26J 0.52J 6.21J 5.50J
AMW-1d 8-May-13 1.05JB 133 4.53J 1.63J 0.25J 7.81J 3.08J
AMW-1d 6-Nov-13 133 1.88J 4.31J 1.77J 0.45J 7.45J 20.5JB 4.30JB
AMW-1d 7-May-14 143 0.50J 0.05J 11.4B 5.48J 4.90J 3.01J 9.84J 5.89J 27.9B
AMW-1d 5-Nov-14 1.46J 168 0.69J 0.05J 4.49J 6.70J 6.53J 4.14J 11.8J 13.8JB 20.8
AMW-1d 7-May-15 133 0.40J 4.08J 5.51J 3.58J 2.14J 9.83J 5.47J 10.3
AMW-1d 29-Oct-15 1.41J 123 0.18J 3.02J 5.32J 1.06J 0.93J 8.61J 3.57CN,J 4.00J 6.79B-01,J
AMW-1d 18-May-16 1.01J 131 0.19J 2.09J 6.06J 1.52J 0.84J 9.03J 2.52J 6.84J
AMW-1d 3-Nov-16 128 0.17J 2.20J 6.09J 1.12J 0.81J 9.30J 6.65J
AMW-1d 10-May-17 0.62B-01,J 131 0.12J 1.30J 5.50J 0.66J 0.49J 8.07J 1.39J 5.11J
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
1302-MSWLF
Page 1 of 14 July 2017
Table 5a
Detected Groundwater Constituents - Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumSilverThalliumVanadiumZinc1*10 700 4*2 10 1*1,000 300 15 50 1 100 20 20 0.2*0.3*1,000
6 10 100 1 1 10 10 10 300 10 50 0.2 50 10 10 5.5 25 10
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
AMW-2s 3-May-11 52.1J 0.92J 2.49JB 1.10J 1.41J 2.2J 2.54J 7.17J 6.47JB
AMW-2s 8-Nov-11 42.3J 0.50J 1.36J 0.29J 0.82J 2.19J 1.36J 5.08J
AMW-2s 8-May-12 42.8J 0.45J 1.48J 0.23J 2.85J 0.66J 1.47J 3.77J 5.92JB
AMW-2s 29-Nov-12 45.3J 0.48J 1.02J 0.23J 0.62J 0.32J 1.19J 1.41J
AMW-2s 9-May-13 42.6J 0.57J 1.11J 0.52J 1.06J 0.63J 1.95J 3.09J 3.63J
AMW-2s 6-Nov-13 40.1J 0.54J 0.27J 0.64J 0.42J 1.48J 16.8JB 3.51JB
AMW-2s 7-May-14 43.7J 0.56J 2.16JB 0.30J 0.87J 0.35J 1.41J 1.96JB
AMW-2s 5-Nov-14 46.0J 0.69J 0.44J 1.01J 0.59J 1.88J 2.84J
AMW-2s 6-May-15 2.72J 43.4J 0.51J 1.07J 0.39J 1.46J 2.07J 2.37J
AMW-2s 28-Oct-15 1.02J 50.6J 0.88J 1.56J 0.75J 0.50J 1.23J 1.96J 6.12CN,J 6.23J 6.14B-01,J
AMW-2s (dup)28-Oct-15 1.00J 51.1J 0.85J 1.79J 0.87J 0.57J 1.34J 2.10J 3.34CN,J 7.01J 7.01B-01,J
AMW-2s 17-May-16 1.21J 45.8J 0.69J 1.15J 0.65J 0.48J 0.71J 1.63J 0.10J 4.51J 3.93J
AMW-2s 1-Nov-16 46.5J 0.73J 1.60J 0.58J 0.57J 0.74J 1.81J 5.17J
AMW-2s 10-May-17 0.62B-01,J 42.7J 0.47J 0.95J 0.17J 1.02J 3.58J 1.62J
AMW-2d 3-May-11 55.2J 2.86JB 0.83J 1.03J
AMW-2d 8-Nov-11 47.5J 1.08J 0.12J 0.77J 1.23J
AMW-2d 8-May-12 78.2J 1.26J 3.20J 0.33J 1.22J 2.79J 10.5B
AMW-2d 28-Nov-12 69.1J 0.88J 2.34J 0.39J 2.56J 4.76J
AMW-2d 9-May-13 54.7J 1.75J 0.06J 1.42J 4.03J 2.4J
AMW-2d 6-Nov-13 71.1J 2.43J 2.69J 18.5JB 7.86JB
AMW-2d 7-May-14 57.0J 0.10J 2.08JB 0.84J 1.24J 0.76JB
AMW-2d 5-Nov-14 60.4J 0.07J 1.25J 2.33J 1.09JB 5.04J
AMW-2d 6-May-15 1.28J 67.4J 0.85J 1.67J
AMW-2d 28-Oct-15 0.25J 63.9J 0.45J 0.14J 1.50J 2.79CN,J 2.65J 7.41B-01,J
AMW-2d 17-May-16 64.5J 0.13J 1.37J 1.07J 1.38J
AMW-2d 2-Nov-16 67.7J 0.10J 0.66J 1.90J 5.02J
AMW-2d 10-May-17 0.65B-01,J 70.1J 0.14J 3.63J 0.24J 1.32J 4.53J
MW-1 4-May-11 0.46J 5.08J 360 0.9J 0.09J 9.05J 19.7 11.8 4.59J 20.8J 2.39J 0.09J 35.7 40.4
MW-1 9-Nov-11 2.22J 187 0.52J 16.8 6.67J 0.64J 37.7J 3.35J 3.71J
MW-1 9-May-12 201 0.16J 0.06J 2.26J 17.8 17.0 3.61J 42.4J 6.90J 12.2J 13.9B
MW-1 28-Nov-12 153 1.03J 0.75J 12.6 5.54J 0.75J 29.9J 5.75J 4.86J 3.55J
MW-1 10-May-13 172 0.12J 0.26J 0.87J 15.9 9.48J 0.3J 35.1J 8.86J 8.67J
MW-1 6-Nov-13 127 0.31J 11.5 8.66J 1.12J 28J 5.89J 11.9JB 2.64JB
MW-1 7-May-14 1.99J 120 0.06J 0.28J 10.3 10.2 0.28J 28.2J 5.61J 0.10J 6.99J 1.93J
MW-1 (dup)7-May-14 119 0.05J 0.31J 10.5 10.2 0.29J 28.0J 5.70J 6.16J 1.91J
MW-1 4-Nov-14 2.27J 126 0.05J 0.44J 12.5 9.07J 0.95J 31.1J 2.40J 5.47JB 1.72J
MW-1 5-May-15 0.83J 128 0.17J 11.6 7.74J 0.23J 29.9J 2.99J 3.77J 1.88J
MW-1 28-Oct-15 144 0.36J 1.52J 14.4 8.26J 1.15J 33.3J 4.32CN,J 3.63J 4.24B-01,J
MW-1 19-May-16 144 0.34J 0.51J 12.8 12.0 0.28J 29.4J 2.59J 1.99J
MW-1 2-Nov-16 143 0.39J 13.7 8.64J 0.63J 30.4J 3.02J
MW-1 10-May-17 150 0.17J 0.51J 12.5 6.82J 0.32J 29.4J 3.29J 2.05J
MW-3 4-May-11 36.2J 0.32J 4.19JB 1.56J 1.64J 1.14J 2.34J 0.11J 6.8J 7.68J
MW-3 9-Nov-11 35.2J 0.25J 2.56J 1.22J 1.60J 1J 2.03J 8.1J
MW-3 (dup)9-Nov-11 37.1J 0.24JB 2.30J 1.20J 1.55J 1.01J 2.00J 6.29J
MW-3 8-May-12 30.1J 2.07J 0.64J 1.69J 0.79J 2.23J 3.76J 7.63JB
MW-3 28-Nov-12 28.6J 2.30J 0.32J 0.84J 0.43J 1.20J 3.54J 1.98J
MW-3 9-May-13 37.9J 0.51J 3.28J 1.53J 1.81J 2.21J 2.36J 6.15J 8.1J
MW-3 7-Nov-13 0.50J 37.9J 0.47J 0.09J 3.93J 1.78J 3.55J 4.17J 4.47J 24.7J 82B
MW-3 8-May-14 56.2J 0.70J 3.32J 2.45J 3.08J 3.28J 3.54J 8.62J 36.6
MW-3 6-Nov-14 30.8J 0.05J 1.14JB 0.40J 1.03J 0.42J 1.56J 3.85J 3.57JB
MW-3 6-May-15 0.81J 55.4J 0.71J 4.14JB 2.59J 3.17J 3.69J 4.36J 0.07J 11.3J 15.3
MW-3 28-Oct-15 25.0J 1.23J 0.25J 0.83J 4.17CN,J 3.12J 5.43B-01,J
MW-3 18-May-16 1.46J 0.35J 0.99J 3.48J 2.10J
MW-3 2-Nov-16 27.4J 1.60J 0.25J 1.00J 2.36J
MW-3 11-May-17 32.0J 0.13J 2.00J 0.63J 0.55J 1.29J 3.65J 2.93J
MW-3 Deep 5-May-11 2.47J 3.11J 195 1.73 1.24 52.1 16 26 14 55.4 0.17J 0.55J 77.3 81
MW-3 Deep 9-May-12 0.35J 38.3J 0.93J 2.12J 1.71JB
MW-3 Deep 10-May-13 0.41J 37.7J 0.12J 0.09J 2.18JB 0.13J 1.32J 0.17J 2.49J 2.57J
MW-3 Deep 8-May-14 40.8J 0.13J 4.10J 1.59J 0.98J 2.78J 5.44J
MW-3 Deep 6-May-15 0.26J 2.16J 44.0J 0.13J 0.29J 1.90J 1.72J 2.47J 33.2
MW-3 Deep 28-Oct-15 1.02J 42.2J 0.70J 0.50J 0.64J 0.57J 3.00CN,J 5.87B-01,J
MW-3 Deep 19-May-16 1.50J 43.0J 0.69J 0.61J 0.40J 0.58J 2.37J 3.26J
MW-3 Deep 11-May-17 0.76J 0.71J 44.1J 0.55J 0.80J 0.43J 0.68J 2.06J
MW-9 3-May-11 11.8J 1.44JB 0.27J 3.87J 0.61J 5.87J 4.62JB
MW-9 9-Nov-11 9.87J 1.73J 0.16J 2.04J 0.54J 4.77J
MW-9 9-May-12 13.7J 1.33J 0.34J 5.65J 0.09J 0.80J 8.37J 6.19JB
MW-A 3-May-11 40J 0.15J 1.38JB 3.48J 0.87J 12.5J 3.86JB
MW-A 9-Nov-11 0.36JB 44.2J 0.13J 1.81J 0.76J 9.32J 2.82J
MW-A 9-May-12 42.4J 0.10J 1.14J 8.20J 0.91J 15.5J 4.53JB
MW-A 27-Nov-12 0.36JB 45.6J 0.13J 0.97J 2.86J 1.17J 11.6J 1.86J 2.63J
MW-A 7-May-13 43.7J 0.14J 0.64J 1.48J 1.48J 0.07J 9.14J 1.09J 2.31J
MW-A 5-Nov-13 43.4J 1.65J 2.05J 0.76J 9.93J 20.3JB 3.37JB
MW-A 6-May-14 44.2J 0.14J 3.73JB 8.88J 0.84J 16.6J 1.15J 2.10JB
MW-A 4-Nov-14 45.1J 0.20J 6.14J 0.94J 18.7J 1.41J 1.87J
MW-A 5-May-15 46.9J 0.15J 3.44J 0.84J 13.4J 1.41J 1.82J
MW-A 27-Oct-15 0.26J 47.2J 0.14J 3.15J 1.18J 0.17J 12.9J 2.25CN,J 2.14J 5.23B-01,J
MW-A 17-May-16 0.35J 1.01J 44.3J 0.17J 9.54J 0.48J 19.8J 2.40J 1.64J
MW-A 1-Nov-16 48.6J 0.17J 7.25J 19.2J 3.85J
MW-A 9-May-17 0.45B-01,J 48.9J 0.16J 4.69J 0.40J 14.7J 1.80J
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 2 of 14 July 2017
Table 5a
Detected Groundwater Constituents - Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumSilverThalliumVanadiumZinc1*10 700 4*2 10 1*1,000 300 15 50 1 100 20 20 0.2*0.3*1,000
6 10 100 1 1 10 10 10 300 10 50 0.2 50 10 10 5.5 25 10
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
MW-B 4-May-11 2.35J 269 0.28J 3.78JB 18 3.45J 1.36J 11.3J 3.18J 0.14J 14.3J 9.95J
MW-B 9-Nov-11 2.59J 249 0.06J 8.75J 1.51J 0.70J 8.91J 3.54J 0.13J 3.6J
MW-B 9-May-12 191 8.68J 0.89J 0.09J 6.35J 15.9B
MW-B 29-Nov-12 5.88J 268 23.5 1.08J 0.20J 9.10J 2.29J 3.58J
MW-B 10-May-13 2.55J 197 9.39J 1.1J 0.29J 6.4J 2.89J 10.7
MW-B 6-Nov-13 2.02J 225 11.7 0.97J 0.23J 6.72J 1.49J 15.9JB 3.77JB
MW-B 8-May-14 2.73J 236 0.08J 11.5 1.25J 0.55J 8.80J 1.48J 5.81J 3.14J
MW-B 4-Nov-14 6.04J 226 0.06J 21.0 1.12J 0.18J 12.1J 2.75J 2.62JB 1.52J
MW-B 5-May-15 0.30J 1.50J 160 8.50J 1.25J 0.34J 7.05J 2.25J 1.97J
MW-B 29-Oct-15 2.61J 171 0.52J 16.5 0.53J 0.31J 5.45J 2.39CN,J 0.07J 7.39B-01,J
MW-B 19-May-16 0.30B-01,J 2.16J 225 1.05J 11.7 0.81J 0.39J 6.53J 0.06J 4.64J 3.54J
MW-B 3-Nov-16 2.43J 196 13.5 0.24J 6.84J 2.71J
MW-B 10-May-17 1.73B-01,J 258 0.58J 9.20J 0.45J 0.35J 5.54J 0.06J 3.15J 2.03J
MW-C 4-May-11 42.3J 0.44J 0.07J 7.32J 5.63J 2.58J 1.45J 4.14J 0.08J 7.26J 9.97J
MW-C 9-Nov-11 15.5J 0.15J 0.10J 0.62J 3.43J 1.06J 0.43J 4.19J 8.62J
MW-C 9-May-12 43.5J 0.43J 7.45J 17 3.94J 2.30J 6.85J 10.4J 22.2B
MW-C 29-Nov-12 35.8J 0.13J 2.75J 9.05J 1.17J 0.71J 3.94J 4.87J 8.07J
MW-C 9-May-13 19.7J 0.24J 2.96J 0.75J 1.36J 0.8J 1.77J 3.48J 10.1
MW-C 6-Nov-13 31.7J 0.26J 3.77J 9.54J 1.79J 0.82J 3.74J 23.5JB 18.8B
MW-C 7-May-14 19.6J 0.17J 2.98JB 3.20J 0.79J 0.26J 1.65J 3.08JB
MW-C 5-Nov-14 47.2J 0.10J 0.57J 1.68J 4.20J 1.30J 0.29J 4.74J 2.11JB 3.06J
MW-C 6-May-15 20.4J 0.30J 2.38J 2.26J 1.66J 0.91J 2.34J 3.53J 3.43J
MW-C 29-Oct-15 1.42J 47.9J 0.68J 11.6 7.47J 4.52J 3.04J 9.28J 1.15J 3.79CN,J 0.10J 19.4J 14.4B-01
MW-C 18-May-16 21.4J 0.21J 0.71J 1.78J 0.47J 0.25J 1.69J 4.11J 2.01J
MW-C 2-Nov-16 2.16J 34.0J 0.18J 1.30J 10.3 0.55J 0.33J 3.79J 3.51J
MW-C 9-May-17 22.5J 0.14J 1.08J 0.43J 0.30J 1.18J 1.94J 1.36J
MW-D 4-May-11 193 0.81J 0.12J 32.3 11.7 30.2 5.28J 30.4J 0.25J 41.7 37.3
MW-D 9-Nov-11 0.36JB 118 0.25J 8.02J 3.05J 8.5J 1.47J 15.3J 0.07J 5.68J 12.1
MW-D 9-May-12 124 3J 8.97J 3.94J 0.61J 15.7J 5.12J 9.33JB
MW-D 28-Nov-12 0.98J 1.83J 117 0.11J 0.06J 2.31J 3.01J 3.63J 0.61J 13.8J 12.1J 5.11JB
MW-D 9-May-13 140 0.21J 0.08J 6.4J 6.72J 7.78J 0.94J 17.3J 25.8 10.8
MW-D 6-Nov-13 194 0.86J 0.25J 28.6 12.8 35.5 7.32J 27J 105B 37.9B
MW-D 7-May-14 169 0.21J 3.74JB 19.0 1.16J 20.7J 8.02J 1.43JB
MW-D 5-Nov-14 121 0.11J 0.06J 1.62J 7.61J 3.41J 0.72J 18.3J 0.95JB 7.00J
MW-D 5-May-15 1.79J 164 14.2 1.06J 21.7J 4.51J 1.62J
MW-D 29-Oct-15 0.30J 5.11J 199 0.74J 0.12J 39.0 10.4 32.7 6.25J 37.0J 5.92J 3.91CN,J 0.37J 50.7 48.5B-01
MW-D 18-May-16 1.65J 157 0.11J 0.85J 17.0 0.92J 0.19J 21.0J 3.92J 1.72J
MW-D 3-Nov-16 134 0.09J 8.75J 0.85J 0.21J 19.9J 3.64J
MW-D 9-May-17 0.94B-01,J 242 0.07J 0.56J 18.8 0.42J 0.09J 24.3J 8.27J 5.68J
MW-E Rep 4-May-11 262 0.57J 1.18JB 12.4 1.09J 0.62J 15.1J 6.4J
MW-E Rep 8-Nov-11 1.07JB 267 0.41J 9.28J 0.83J 13.2J 0.07J 2.88J
MW-E Rep 8-May-12 303 0.31J 12.6 0.85J 0.32J 15.2J 1.72J 10.3B
MW-E Rep 8-May-13 286 0.34J 8.29J 1.08J 0.08J 14J 0.89J 3.71J
MW-E Rep 5-Nov-13 294 15.5 0.84J 0.22J 15.8J 14JB 6.38JB
MW-E Rep 6-May-14 342 0.44J 16.8 1.45J 0.67J 15.9J 7.58J 6.46JB
MW-E Rep 4-Nov-14 326 0.21J 8.39J 0.89J 0.28J 15.9J 1.57J 2.99JB 4.31J
MW-E Rep 5-May-15 348 0.30J 7.48J 1.02J 0.62J 14.5J 1.44J 12.2J 4.46J
MW-E Rep 27-Oct-15 0.91J 294 0.26J 1.12J 10.2 0.39J 12.3J 2.07CN,J 4.84B-01,J
MW-E Rep 18-May-16 1.11J 365 0.27J 12.0 0.32J 12.9J 2.31J 2.99J
MW-E Rep 1-Nov-16 297 0.15J 5.44J 0.17J 11.4J 5.13J
MW-E Rep 9-May-17 0.71B-01,J 353 0.20J 7.58J 0.13J 12.1J 1.43J 3.40J
MW-E Deep 4-May-11 2.96J 2,530 0.25J 0.18J 1.14JB 66.4 3.11J 20 30.8J 57.9
MW-E Deep 8-Nov-11 3.66J 2,280 0.16J 0.22J 54.2 1.38J 16.4 26J 43.5
MW-E Deep 8-May-12 2.51J 2,210 0.53J 0.36J 50.1 31.6 94 24.9J 7.65J 60.9B
MW-E Deep 28-Nov-12 0.71J 3.86J 1,820 0.84J 1.99 4.56J 39.6 22.3 213 26.1J 0.18J 9.20J 67.2
MW-E Deep 8-May-13 4.56JB 1,730 0.34J 0.71J 37.9 4.7J 74.5 20J 43
MW-E Deep 6-Nov-13 1.09J 2,240 0.19J 0.32J 39.7 2.34J 39.3 20.5J 16JB 41.2B
MW-E Deep 6-May-14 2.69J 2,080 0.60J 0.44J 63.4 6.29J 60.9 32.7J 2.49J 32.2B
MW-E Deep 4-Nov-14 3.29J 2,000 0.31J 0.47J 43.6 6.41J 55.6 20.4J 3.75JB 30.0
MW-E Deep 5-May-15 2.42J 2,040 0.25J 0.19J 34.4 2.70J 22.2 17.3J 0.87J 2.54J 19.3
MW-E Deep 27-Oct-15 2.55J 1,900 0.28J 0.23J 34.3 4.34J 38.2 14.2J 2.81CN,J 2.97J 24.3B-01
MW-E Deep 18-May-16 3.54J 2,150 0.48J 0.67J 0.93J 37.0 8.73J 76.4 16.0J 1.07J 8.52J 30.6
MW-E Deep 1-Nov-16 2.43J 1,960 0.22J 0.18J 34.5 2.34J 18.5 14.6J 19.3
MW-E Deep 9-May-17 1.68B-01,J 2,010 0.23J 32.9 0.59J 3.96J 14.5J 8.05J
MW-F 4-May-11 136 0.14J 0.75JB 1.29J 0.91J 3.15J 2.24J
MW-F 9-Nov-11 0.17J 5.42J 219 0.06J 10.6 1.06J 4.44J 1.57J
MW-F 9-May-12 3.19J 242 8.35J 1.27J 3.33J 0.92J 2.85J 2.34JB
MW-F 29-Nov-12 283 0.15J 1.86J 8.50J 1.07J 0.59J 5.00J 1.52J 3.76J 4.46J
MW-F 10-May-13 1.55J 1.17J 154 0.21J 1.63JB 5.16J 1.56J 0.15J 2.78J 2J 0.12J 4.86J
MW-F 6-Nov-13 2.01J 255 11.2 0.82J 0.19J 3.45J 0.83J 12.7JB 2.43JB
MW-F 8-May-14 5.17J 213 0.16J 10.4 0.97J 0.54J 4.88J 1.04J 6.84J 1.77J
MW-F 4-Nov-14 2.92J 262 0.23J 11.3 0.80J 0.45J 5.51J 3.09J 1.25J
MW-F 5-May-15 0.31J 2.29J 129 0.11J 1.39J 0.73J 0.10J 4.57J 1.85J
MW-F 28-Oct-15 5.94J 262 0.45J 13.0 0.79J 0.14J 4.80J 1.92CN,J 3.67B-01,J
MW-F 18-May-16 3.40J 214 9.62J 3.84J
MW-F 3-Nov-16 231 0.14J 7.64J 4.63J
MW-F 11-May-17 0.87B-01,J 190 0.12J 4.10J 0.08J 5.00J
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 3 of 14 July 2017
Table 5a
Detected Groundwater Constituents - Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumSilverThalliumVanadiumZinc1*10 700 4*2 10 1*1,000 300 15 50 1 100 20 20 0.2*0.3*1,000
6 10 100 1 1 10 10 10 300 10 50 0.2 50 10 10 5.5 25 10
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
MW-G 4-May-11 148 0.08J 0.19J 1.07JB 14.6 12.6 1.15J 32.5J 8.16J 6.12J 4.01J
MW-G 9-Nov-11 0.14J 2.75J 420 0.12J 4.99J 0.87JB 3.17J 2.79J 2.51J
MW-G 9-May-12 4.45J 302 2.19J 0.86J 4.40J 1.41J 4.25J 13.7B
MW-G 29-Nov-12 2.03J 385 0.15J 2.14J 0.96J 0.12J 3.69J 3.03J 2.79J 2.86J
MW-G 10-May-13 354 0.18J 5.08J 1.19J 0.14J 2.43J 1.51J 2.11J 5.14J
MW-G 6-Nov-13 5.44J 346 3.09J 0.81J 0.09J 4.81J 2.75J 12.4JB 2.49JB
MW-G 8-May-14 4.42J 373 0.20J 6.69J 1.31J 0.27J 5.00J 2.95J 7.99J 4.08J
MW-G 4-Nov-14 12.3 480 0.26J 7.02J 2.57J 0.61J 9.32J 2.96J 0.17J 10.6JB 6.72J
MW-G 5-May-15 2.13J 340 0.18J 5.62J 2.30J 0.37J 5.29J 4.79J 4.85J 4.16J
MW-G 28-Oct-15 4.45J 387 0.14J 1.23J 5.01J 0.74J 0.19J 4.88J 2.09CN,J 2.76J 3.69B-01,J
MW-G 19-May-16 3.19J 412 0.15J 1.31J 6.07J 0.89J 0.26J 5.07J 4.72J 4.62J
MW-G (dup)19-May-16 0.31B-01,J 3.51J 417 0.11J 1.05J 5.37J 0.09J 3.64J 2.55J 2.08J
MW-G 3-Nov-16 6.65J 418 0.09J 1.23J 3.67J 1.00J 5.36J 5.04J
MW-G 11-May-17 0.46J 2.21J 448 0.35J 2.75J 7.45J 2.82J 1.14J 5.53J 1.72J 0.09J 13.2J 10.5
MW-H 5-May-11 62.2J 0.31J 9.05J 2.05J 6.94J 1.68J 6.89J 0.08J 9.85J 16.9
MW-H 9-Nov-11 0.14J 32.6J 0.13J 2.69J 0.71J 2.93J 0.59J 2.83J 7.37J
MW-H 9-May-12 44.9J 0.13J 3.58J 0.89J 4.23J 1.17J 3.17J 5.79J 12.1B
MW-H 29-Nov-12 37.8J 1.68J 0.25J 1.62J 0.29J 1.13J 2.89J 5.65J
MW-H 9-May-13 27.9J 1.94J 0.21J 1.33J 0.22J 1.1J 2.68J 5.45J
MW-H 7-Nov-13 72J 0.38J 4.94J 2.51J 6.39J 2.65J 5.96J 15.4J 16.4B
MW-H 8-May-14 67.0J 0.47J 3.48J 1.73J 6.34J 2.12J 4.49J 9.00J 14.2
MW-H 6-Nov-14 49.8J 0.17J 2.04JB 0.95J 3.67J 0.95J 2.97J 5.33J 7.55JB
MW-H 5-May-15 1.20J 52.5J 0.20J 0.50JB 0.89J 4.34J 1.27J 2.94J 4.63J 7.65J
MW-H 29-Oct-15 1.85J 78.1J 0.48J 8.22J 2.56J 8.56J 2.51J 7.19J 2.57J 4.20CN,J 0.09J 14.7J 22.9B-01
MW-H 19-May-16 1.24J 52.3J 0.25J 4.01J 1.16J 3.62J 1.26J 3.27J 1.52J 8.62J 9.43J
MW-H 3-Nov-16 67.8J 0.33J 5.81J 1.96J 5.86J 1.78J 5.59J 2.87J 10.7J 15.7
MW-H 11-May-17 0.85J 64.8J 0.28J 6.82J 1.83J 4.76J 1.68J 6.28J 2.39J 0.09J 10.2J 12.5
MW-H Deep 5-May-11 57.5J 0.22J 4.33JB 0.82J 4.35J 1.57J 2.65J 7.23J 7.84J
MW-H Deep 9-Nov-11 29.2J 0.05J 1.17J 0.71J 2.07J 0.45J 1.62J 2.55J
MW-H Deep 9-May-12 0.74J 49.6J 0.18J 3.41J 0.95J 5.67J 1.42J 2.91J 7.53J 13.2B
MW-H Deep 28-Nov-12 52.4J 1.28J 1.59J 0.96J 2.44J 2.62J
MW-H Deep 9-May-13 0.83J 43J 0.47J 2.2J 0.22J 1.45J 6.98J
MW-H Deep (dup)9-May-13 0.24J 44.1J 1.05J 0.19J 1.72J 0.22J 1.4J 3.34J 13.3
MW-H Deep 7-Nov-13 40.9J 0.28J 1.85J 0.23J 1.39J 12.1J 5.29JB
MW-H Deep 8-May-14 55.0J 0.10J 0.32J 2.03J 0.37J 1.63J 3.89J
MW-H Deep 6-Nov-14 49.9J 0.08J 1.33JB 1.45J 0.19J 2.00J 4.18J 9.25JB
MW-H Deep (dup)6-Nov-14 49.4J 1.54JB 0.50J 1.74J 0.27J 1.93J 6.32JB
MW-H Deep 5-May-15 1.84J 44.4J 0.29J 2.69J 0.38J 1.97J 2.00J 2.00J
MW-H Deep (dup)5-May-15 1.42J 39.8J 0.13J 1.08J 0.31J 2.88J 0.37J 2.26J 3.23J
MW-H Deep 29-Oct-15 45.9J 0.64J 1.49JB 0.23J 1.57J 3.82CN,J 4.80J 3.06B-01,J
MW-H Deep 19-May-16 1.10B-01,J 55.9J 0.12J 0.87J 2.36J 0.45J 1.33J 0.10J 5.45J 2.27J
MW-H Deep 3-Nov-16 54.7J 1.14J 0.25J 0.89J
MW-H Deep 11-May-17 50.5J 0.76J 1.34J 0.44J 1.23J 3.84J 7.30J
MW-I 4-May-11 26.3J 0.16J 4.87JB 0.29J 0.94J 0.44J 2.44J 4.15J 3.14J
MW-I 9-Nov-11 0.30JB 12J 0.12JB 0.66J 0.11J 0.81J 1.24J 0.28J 3.36J
MW-I 9-May-12 0.25J 17.6J 0.33J 1.80J 0.20J 1.65J 0.27J 3.01J 3.53J 11.5B
MW-I (dup)9-May-12 16.2J 0.31J 1.71J 1.11J 0.23J 2.39J 8.56JB
MW-I 28-Nov-12 0.30J 14.3J 0.73J 0.44J 0.94J 2.49J 1.05JB
MW-I 10-May-13 0.49J 17.8J 0.22J 0.07J 1.38JB 0.34J 0.79J 0.31J 1.32J 3.39J
MW-I 7-Nov-13 14.2J 0.12J 0.21J 0.59J 0.20J 1.41J 6.83J 2.61JB
MW-I 7-May-14 13.9J 0.13J 3.44JB 0.77J 0.19J 1.31J 1.31J 1.53JB
MW-I 5-Nov-14 20.7J 0.16J 0.05J 0.82J 0.26J 0.90J 0.31J 1.56J 2.55JB 1.70J
MW-I 5-May-15 0.50J 15.4J 0.17J 1.81J 1.71J 0.33J 1.85J 1.86J
MW-I 29-Oct-15 21.1J 0.21J 1.10J 0.62J 0.28J 1.57J 4.40CN,J 4.71J 4.32B-01,J
MW-I 19-May-16 0.37B-01,J 20.7J 0.20J 1.07J 0.33J 1.75J 3.09J 2.42J
MW-I 3-Nov-16 24.2J 0.29J 0.07J 1.30J 0.55J 0.84J 1.43J 3.58J
MW-I 11-May-17 26.3J 0.23J 0.08J 1.25J 0.55J 0.79J 1.48J 3.64J 2.45J
MW-J 4-May-11 38.4J 0.31J 6.14J 2.01J 3J 2.4J 5.47J 0.08J 13J 11.2
MW-J 9-Nov-11 0.16JB 35.3J 1.55J 0.44J 1.26J 0.27JB 5.84J 0.12J 5.98J
MW-J 9-May-12 15.2J 1.64J 0.38J 1.41J 0.52J 2.76J 3.35J 15B
MW-J 29-Nov-12 16.4J 1.39J 0.30J 2.54J 0.30J 1.20J 3.93J 4.89J
MW-J 8-May-13 10.6J 0.86J 0.31J 1.16J 0.27J 1.38J 4.81J 2.7J
MW-J 6-Nov-13 17.8J 0.79J 1.43J 0.91J 2.28J 21.4JB 4.73JB
MW-J 7-May-14 31.6J 3.02JB 0.52J 1.41J 0.83J 2.03J 3.40J 4.24JB
MW-J 4-Nov-14 27.4J 0.17J 1.45J 1.24J 2.00J 1.16J 3.54J 9.58JB 6.38JB
MW-J 6-May-15 10.7J 1.38J 0.51J 2.00J 0.63J 2.48J 3.51J 3.36J
MW-J 28-Oct-15 1.21J 11.0J 0.58B-01,J 0.45J 1.64J 0.38J 2.06J 3.59CN,J 2.47J 5.91J
MW-J 18-May-16 0.96J 28.2J 0.25J 3.11J 1.40J 1.62J 1.99J 3.55J 0.90J 12.0J 6.86J
MW-J 2-Nov-16 32.2J 0.28J 4.86J 2.51J 2.38J 2.74J 5.69J 1.66J 14.9J 11.0
MW-J 9-May-17 18.8J 0.11J 1.66J 0.73J 0.97J 1.02J 2.04J 6.18J 4.41J
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 4 of 14 July 2017
Table 5a
Detected Groundwater Constituents - Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumSilverThalliumVanadiumZinc1*10 700 4*2 10 1*1,000 300 15 50 1 100 20 20 0.2*0.3*1,000
6 10 100 1 1 10 10 10 300 10 50 0.2 50 10 10 5.5 25 10
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
MW-K 4-May-11 25.2J 0.26J 6.52J 1.57J 2.25J 1.53J 3.65J 11J 7.96J
MW-K 9-Nov-11 17.7J 0.14JB 2.51J 0.73J 3.67J 0.73J 2.07J 0.07J 4.96J 4.09J
MW-K 9-May-12 35.2J 0.22J 7.59J 2.98J 3.66J 1.92J 6.06J 13.8J 20.1B
MW-K 28-Nov-12 16.1J 1.35J 0.28J 0.74J 0.28J 1.42J 2.53J 4.44JB
MW-K 8-May-13 1.02JB 17J 0.15J 1.91J 0.71J 1.33J 0.69J 2.24J 6.05J 5.28J
MW-K 6-Nov-13 13.9J 2.68J 0.76J 1.26J 0.43J 1.94J 23JB 4.68JB
MW-K 7-May-14 17.5J 0.12J 4.27JB 0.49J 1.30J 0.70J 1.83J 3.49J 2.46JB
MW-K 5-Nov-14 13.3J 0.13J 1.21J 0.53J 1.20J 0.43J 1.97J 3.82JB 3.19J
MW-K 5-May-15 1.16J 1.42J 15.3J 0.14J 0.49J 1.99J 0.71J 2.54J 4.66J 2.95J
MW-K 29-Oct-15 0.35J 26.2J 0.19J 2.54B-01,J 1.16J 2.41J 1.04J 4.17J 2.87CN,J 6.18J 5.60J
MW-K 18-May-16 1.43J 17.8J 0.16J 3.25J 0.89J 1.03J 0.83J 2.28J 1.18J 8.68J 5.35J
MW-K 2-Nov-16 17.8J 0.16J 2.60J 0.87J 0.94J 0.72J 2.04J 1.78J 4.01J
MW-K (dup)2-Nov-16 4.05J 1.31J 0.63J 0.18J 1.17J 1.08J 2.18J
MW-K 9-May-17 0.47B-01,J 13.9J 0.10J 1.90J 0.47J 0.62J 0.41J 1.59J 4.41J 1.92J
MW-L 4-May-11 45.7J 2.67JB 0.35J 0.7J 0.2J 1.64J 3.96J
MW-L 9-Nov-11 0.19J 40.9J 0.06J 1.64J 0.41J 0.93J 0.37J 1.49J 3.72J
MW-L 9-May-12 43.8J 1.20J 0.52J 0.09J 1.27J 1.93J 2.16JB
MW-L 28-Nov-12 0.82J 23.0J 1.74J 0.32J 0.39J 2.21J 6.47J 3.75J
MW-L 9-May-13 1.24JB 43.5J 1.12J 0.49J 0.83J 0.22J 1.95J 2.9J 3.29J
MW-L 7-Nov-13 49.2J 0.19J 0.88J 1.20J 2.49J 0.85J 3.62J 11.8J 11.5B
MW-L 8-May-14 43.7J 0.07J 0.67J 0.14J 1.28J 1.95J
MW-L 5-Nov-14 38.6J 0.76J 0.14J 1.32J 2.44J 2.28JB
MW-L 6-May-15 40J 0.81J 0.16J 1.27J 2.23J
MW-L 28-Oct-15 33.5J 1.05J 0.29J 0.31J 1.07J 4.04CN,J 2.87J 6.06B-01-J
MW-L 19-May-16 38.4J 0.88J 1.01J 2.23J 1.48J
MW-L 2-Nov-16 35.2J 1.00J 1.04J 2.46J
MW-L 10-May-17 0.56B-01,J 33.3J 1.01J 0.49J 0.11J 0.95J 2.34J 2.80J
MW-L Deep 4-May-11 0.44J 56.8J 0.34J 14.7 2.86J 3.62J 3.39J 13.6J 15.2J 12.7
MW-L Deep 9-May-12 0.62J 23J 2.03J 0.83J 1.60J 0.68J 3.14J 8.53J 7.99JB
MW-L Deep 10-May-13 0.41J 19.2J 0.24J 1.89J 0.27J 1.63J 2.08J 21.8
MW-L Deep 8-May-14 27.9J 1.34JB 0.11J 1.32J 6.06J
MW-L Deep 6-May-15 0.36J 23.1J 0.90J 1.24J 1.50J 2.45J 45.1
MW-L Deep 29-Oct-15 0.58J 23.0J 0.47B-01,J 1.23J 0.09J 1.62J 3.73CN,J 81.1
MW-L Deep 19-May-16 0.46J 30.8J 0.44J 1.87J 0.17J 1.27J 4.59J 116
MW-L Deep 10-May-17 1.10J 0.93B-01,J 34.4J 0.08J 0.42J 0.66J 0.14J 1.27J 4.73J 128
MW-L Deep (dup)10-May-17 1.04J 0.91B-01,J 33.9J 0.07J 0.40J 0.82J 0.15J 1.28J 4.70J 123
MW-M 5-May-11 0.92J 64.2J 0.56J 2.68J 2.64J 15.6 4.83J 5.84J 0.14J 18.2J 15.2
MW-M 9-May-12 40.3J 0.26J 2.46J 1.38J 8.56J 3.07J 3.80J 11.8J 15.2B
MW-M 10-May-13 34.9J 0.16J 1.44JB 0.69J 2.21J 0.5J 1.68J 2.2J
MW-M 8-May-14 37.1J 0.10J 0.80J 0.30J 2.00J 0.63J 1.91J 2.42J
MW-M 5-May-15 1.93J 39.4J 0.88J 2.02J 0.51J 2.18J 4.07J 1.71J
MW-M 29-Oct-15 38.9J 0.10J 1.56B-01,J 0.39J 2.10J 0.62J 2.10J 3.09CN,J 1.78J 4.96J
MW-M 18-May-16 0.92J 38.8J 0.60J 0.46J 1.60J 0.58J 1.47J 6.84J 1.54J
MW-M 9-May-17 40.4J 0.08J 0.65J 1.50J 0.57J 1.18J 4.65J 1.98J
MW-X 4-May-11 0.32J 51.5J 0.21J 7.8J 2.79J 2.91J 1.49JB 11J 0.08J 12.2J 12.3
MW-X 9-Nov-11 23.1J 0.22JB 2.97J 1.21J 2.46J 1.77J 4.34J 0.07J 10.5J 6.75J
MW-X 9-May-12 34.9J 1.52J 1.37J 5.63J 8.77JB
MW-X 29-Nov-12 29.3J 1.80J 0.33J 1.31J 0.25J 4.74J 5.19J 2.17JB
MW-X 29-Nov-12 32.0J 3.20J 0.75J 1.54J 0.39J 5.79J 5.63J 4.82JB
MW-X 8-May-13 1.53JB 35.4J 0.77J 0.73J 1.8J 0.24J 6.37J 3.12J 4.55J
MW-X 6-Nov-13 24.1J 1.12J 0.35J 1.04J 0.32J 4.27J 18.2JB 3.96JB
MW-X 7-May-14 37.0J 0.05J 4.91JB 0.73J 1.25J 0.44J 5.74J 4.70J 3.84JB
MW-X 5-Nov-14 26.8J 2.58JB 0.36J 0.97J 0.19J 3.67J 11.2J 2.10JB
MW-X 6-May-15 28.9J 1.86J 0.32J 2.68J 0.21J 4.33J 2.51J 1.42J
MW-X 29-Oct-15 27.8J 2.08B-01,J 1.29J 4.65J 3.24CN,J 1.74J
MW-X 18-May-16 0.86J 32.0J 1.71J 0.52J 0.68J 0.34J 4.38J 6.50J 2.22J
MW-X 2-Nov-16 32.3J 1.70J 1.60J 0.29J 3.56J 2.69J
MW-X 9-May-17 30.4J 1.31J 0.71J 0.28J 4.03J 3.84J 3.22J
Notes:
1. All units are in micrograms per liter (parts per billion).
2. Monitoring wells MW-3 Deep, -L Deep, -and -M are sampled annually during the spring event.
3. * - Groundwater Protection Standard
4. (dup) - Duplicate
5. J - Indicates the analytical result is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
6. B/B-01 - Indicates constituent was detected in the batch blank above the method detection limit.
7. CN - Detected silver concentrations were determined to be the result of contamination from the preservative acid used.
8. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
9. MW-9 was removed from the monitoring program in November 2012.
10. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
11. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
- Concentration exceeds the 15A NCAC 02L .0202 or Groundwater Protection Standard
- Indicates the result is below the detection limit or not analyzed .
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 5 of 14 July 2017
Table 5b
Detected Groundwater Constituents - Volatile Organic Compounds
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAcetoneBenzene2-Butanone2-HexanoneCarbon DisulfideChlorobenzeneChloroethaneChloroform1,2-Dichlorobenzene1,4-Dichlorobenzene1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-DichloropropaneEthylbenzeneMethylene Chloride4-Methyl-2-PentanoneTetrachloroetheneTolueneTotal Xylenes1,1,1-TrichloroethaneTrichloroetheneTrichlorofluoromethaneVinyl Chloridebis(2-Ethylhexyl)Phthalate6,000 1 4,000 40*700 50 3,000 70 20 6 6 0.4 7 70 100 0.6 600 5 560*0.7 600 500 200 3 2,000 0.03 3
100 1 100 50 100 3 10 5 5 1 5 1 5 5 5 1 1 1 100 1 1 5 1 1 1 1 15
CD-1s 3-May-11
CD-1s 8-Nov-11
CD-1s 7-May-12
CD-1s 27-Nov-12 0.4J 0.2J
CD-1s 7-May-13
CD-1s 5-Nov-13
CD-1s 6-May-14
CD-1s 4-Nov-14
CD-1s 5-May-15
CD-1s 27-Oct-15
CD-1s 17-May-16
CD-1s 1-Nov-16
CD-1s 9-May-17
CD-1d 3-May-11
CD-1d 8-Nov-11
CD-1d 7-May-12
CD-1d 27-Nov-12
CD-1d 7-May-13
CD-1d 5-Nov-13
CD-1d 6-May-14
CD-1d 4-Nov-14
CD-1d 5-May-15
CD-1d 27-Oct-15
CD-1d 17-May-16
CD-1d 1-Nov-16
CD-1d 9-May-17
CD-4 Rep 3-May-11
CD-4 Rep (dup)3-May-11
CD-4 Rep 8-Nov-11
CD-4 Rep 8-May-12
CD-4 Rep 28-Nov-12 0.3J
CD-4 Rep 9-May-13
CD-4 Rep 7-Nov-13 0.6J
CD-4 Rep 6-May-14
CD-4 Rep 4-Nov-14
CD-4 Rep 6-May-15
CD-4 Rep 27-Oct-15
CD-4 Rep 17-May-16
CD-4 Rep 2-Nov-16
CD-4 Rep 9-May-17
CD-6 3-May-11 0.7J 0.9J
CD-6 8-Nov-11 1.7J 1.4 0.6J
CD-6 8-May-12 2.2J 1.7 0.9J
CD-6 28-Nov-12 2.8J 0.4J 1.2 0.8J
CD-6 9-May-13 3.6J 1.6 1.3
CD-6 7-Nov-13 36J 1.2 0.6J 1.4J 7.8 8.4 0.6J 57 0.5J 1.2 4.6 2.4 1.7
CD-6 6-May-14 5.2 0.3J 1.1 1.2
CD-6 4-Nov-14 4.7J 0.3J 1.4 1.2
CD-6 6-May-15 3.7J 1.5 1.1
CD-6 27-Oct-15 3.1J 1.0 0.9J
CD-6 17-May-16 1.5J 0.5J 0.7J
CD-6 1-Nov-16 2.2J 0.6J 0.9J
AMW-1s 3-May-11 0.5J 1J 0.9J 9.2 1J 15 0.7J 3.0 3.8
AMW-1s 8-Nov-11 0.5J 0.7J 0.9J 11 0.7J 15 0.7J 3.1 3.1
AMW-1s 7-May-12 0.7J 1J 1 12 0.8J 16 0.8J 3.5 3.9
AMW-1s 28-Nov-12 0.6J 0.8J 1.1 10 0.7J 14 0.6J 3.2 3.4
AMW-1s 8-May-13 0.9J 0.9J 1.4 13 0.9J 18 1J 4.1 4.3
AMW-1s 6-Nov-13 0.9J 0.9J 1.3 13 0.9J 15 1J 3.8 3.9
AMW-1s 7-May-14 0.9J 0.9J 1.1 9.8 0.7J 12 1.4 3.6 2.8
AMW-1s 5-Nov-14 0.6J 1.0J 9.0 0.5J 10 2.5 2.8
AMW-1s 7-May-15 0.8J 1.3 8.1 0.5J 9.9 0.9J 3.1 2.6
AMW-1s 29-Oct-15 0.4J 0.8J 0.8J 5.8 6.1 1.6 1.4
AMW-1s 18-May-16 0.6J 0.5J 0.9J 5.7 7.6 0.6J 1.8 1.7
AMW-1s 2-Nov-16 0.2J 1.1J 24 2.8J 15 10 7.1 0.9J
AMW-1s 10-May-17 0.7J 0.9J 6.2 8.3 0.9J 2.1 1.8
AMW-1d 3-May-11 1.1 2J 1.1J,B 0.8J 24 1.9J 28 0.3J 4.2 4.7 0.3J
AMW-1d 8-Nov-11 1.2 1.4J 0.8J 28 1.8J 30 0.5J 0.6J 5.8 0.3J 0.4J
AMW-1d 7-May-12 1.2 1.7J 0.9J 27 1.8J 35 0.4J 0.4J 1.7 4.8 0.4J
AMW-1d 28-Nov-12 1.2 5.0J 1.3J 0.9J 29 1.9J 36 0.6J 0.4J 2.0 5.0
AMW-1d 8-May-13 1.1 2J 1.7 26 0.2J 2J 40 0.6J 0.6J 6.2 0.4J
AMW-1d 6-Nov-13 1.1 2.6J 0.8J 29 2.2J 38 0.4J 0.5J 5.2 0.5J
AMW-1d 7-May-14 1.2 2.2J 1.0 30 2.3J 36 0.6J 1.6 7.3 0.6J
AMW-1d 5-Nov-14 1.3 1.7J 1.0J 31 1.3J 13 0.5J 0.7J 3.2 0.3J 29
AMW-1d 7-May-15 1.2 1.2J 1.1 24 0.7J 7.1 0.4J 1.2 1.9 18
AMW-1d 29-Oct-15 1.0 2.0J 0.7J 23 2.8J 20
AMW-1d 18-May-16 1.1 0.9J 23 9.7 1.6 8.0
AMW-1d 3-Nov-16 1.4 2.2J 1.0 26 0.8J 7.0 0.5J 13
AMW-1d 10-May-17 1.0 1.4J 22 3.8J 7.4
AMW-2s 3-May-11 0.8J 10 1J 2.8J 2.5 5.4 3 0.7J
AMW-2s 8-Nov-11 0.8J 11 1J 3.8J 2.9 5 3.2 0.8J
AMW-2s 8-May-12 0.8J 12 1.2J 4.3J 2.7 5.8 3.8 0.9J
AMW-2s 29-Nov-12 0.7J 12 1.1J 4.9J 2.2 6.4 4.1 0.8J
AMW-2s 9-May-13 9 0.8J 4.7J 1.4 5.2 3.4 0.6J
AMW-2s 6-Nov-13 10 0.9J 4.8J 1.3 4.9 3.4 0.7J
AMW-2s 7-May-14 0.5J 12 0.8J 5.2 1.2 4.6 3.3 0.5J
AMW-2s 5-Nov-14 12 0.9J 6.4 0.9J 5.5 4.2 0.6J
AMW-2s 6-May-15 9.3 0.6J 5.5 0.6J 4.2 3.1 0.4J
AMW-2s 28-Oct-15 8.4 5.7 0.7J 3.3 2.6
AMW-2s (dup)28-Oct-15 8.4 0.7J 5.9 0.7J 3.7 2.9
AMW-2s 17-May-16 8.5 6.4 0.7J 3.5 3.0
AMW-2s 1-Nov-16 10 0.8J 8.0 0.9J 4.1 3.2
AMW-2s 10-May-17 8.0 6.3 0.6J 2.5 2.2
1302-MSWLF
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 6 of 14 July 2017
Table 5b
Detected Groundwater Constituents - Volatile Organic Compounds
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAcetoneBenzene2-Butanone2-HexanoneCarbon DisulfideChlorobenzeneChloroethaneChloroform1,2-Dichlorobenzene1,4-Dichlorobenzene1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-DichloropropaneEthylbenzeneMethylene Chloride4-Methyl-2-PentanoneTetrachloroetheneTolueneTotal Xylenes1,1,1-TrichloroethaneTrichloroetheneTrichlorofluoromethaneVinyl Chloridebis(2-Ethylhexyl)Phthalate6,000 1 4,000 40*700 50 3,000 70 20 6 6 0.4 7 70 100 0.6 600 5 560*0.7 600 500 200 3 2,000 0.03 3
100 1 100 50 100 3 10 5 5 1 5 1 5 5 5 1 1 1 100 1 1 5 1 1 1 1 15
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
AMW-2d 3-May-11 5.6 0.9J 1.4J 2 4.0 2.3 1.4
AMW-2d 8-Nov-11 8.8 1J 1.9J 1.2 6.5 2.8 1.3
AMW-2d 8-May-12 9.7 1J 2J 1 6.1 3.1 1.1
AMW-2d 28-Nov-12 11 1.2J 2.5J 6.6 3.2 0.7J
AMW-2d 9-May-13 12 1.2J 4.6J 1.1 7.8 4 1.2
AMW-2d 6-Nov-13 9.4 0.6J 9.1 0.7J 2.9 1.9 0.6J
AMW-2d 7-May-14 0.7J 19 1.8J 6.0 2.0 8.5 5.6 1.4
AMW-2d 5-Nov-14 15 5.7 1.4 4.7 4.2 0.9J
AMW-2d 6-May-15 19 1.5J 8.4 1.3 9.8 6.3 0.8J
AMW-2d 28-Oct-15 14 0.8J 6.3 1.3 4.3 3.7 0.6J
AMW-2d 17-May-16 0.5J 0.3J 17 1.0J 9.2 1.3 7.6 5.2 0.7J
AMW-2d 2-Nov-16 0.4J 0.5J 5.0 6.2 2.0 1.2
AMW-2d 10-May-17 22 1.7 13 7.9 6.6
MW-1 3-May-11 0.7J
MW-1 8-Nov-11 0.4J
MW-1 8-May-12 0.4J 0.7J
MW-1 27-Nov-12 0.4J 0.8J
MW-1 9-May-13
MW-1 5-Nov-13 1.0J 0.4J
MW-1 7-May-14 0.4J 0.4J 2.4J 0.9J 0.5J 0.4J
MW-1 (dup)7-May-14 0.3J 0.4J 2.4J 0.9J 0.5J 0.4J
MW-1 3-Nov-14 1.3J 0.4J 0.4J
MW-1 5-May-15 0.4J 1.1J 0.4J
MW-1 27-Oct-15 0.5J
MW-1 18-May-16 1.2J 0.6J
MW-1 1-Nov-16 1.0J
MW-1 10-May-17 1.1J
MW-3 4-May-11 7.4 1.4J 0.8J 13 4 1.1
MW-3 9-Nov-11 12 1.7J 1.8J 0.7J 16 5.3 1.2
MW-3 (dup)9-Nov-11 13 2J 1.8J 0.7J 15 5.3 1.6
MW-3 8-May-12 9.6 1.7J 1.2J 0.5J 17 5.4 1.3
MW-3 28-Nov-12 12 1.4J 1.9J 0.9J 15 5.2
MW-3 9-May-13 10 1.4J 1.7J 0.6J 18 5.7 1.1
MW-3 7-Nov-13 12 1.5J 1.7J 0.6J 15 5.1 1.0
MW-3 8-May-14 15 2.0J 2.6J 0.7J 17 6.1 1.0
MW-3 6-Nov-14 16 1.8J 3.6J 0.7J 18 7.4 1.2
MW-3 6-May-15 14 0.8J 3.1J 0.6J 17 5.9 0.9J
MW-3 28-Oct-15 13 1.4J 3.8J 13 5.2 0.8J
MW-3 18-May-16 13 1.3J 4.1J 0.6J 15 6.0 0.8J
MW-3 2-Nov-16 14 2.4J 4.8J 0.6J 14 5.7 1.2
MW-3 11-May-17 13 1.3J 4.0J 0.6J 13 5.8 0.9J
MW-3 Deep 4-May-11 0.5J
MW-3 Deep 8-May-12 0.4J
MW-3 Deep 10-May-13 1J 0.6J 0.4J
MW-3 Deep 8-May-14 0.4J
MW-3 Deep 6-May-15 1.2J 0.4J 0.4J
MW-3 Deep 28-Oct-15 1.4J 0.4J
MW-3 Deep 19-May-16 1.2J
MW-3 Deep 11-May-17 1.0J
MW-9 3-May-11 0.8J
MW-9 9-Nov-11 1.1
MW-9 9-May-12 1.4
MW-A 3-May-11 7.4 1J 4.7J 12 14 2.2 110 0.4J 2.2 0.8J 3.9 3.1J 3.2 0.7J
MW-A 9-Nov-11 9.2 1.4J 6.5J 16 18 2.8 120 0.6J 2.4 2 6.5 5.2 3.8 1J
MW-A 9-May-12 8.8 1.1J 6.5J 17 26 3.8 0.5J 110 0.4J 2 0.9J 6.5 2.6J 0.5J 4.5 0.2J 1.1
MW-A 27-Nov-12 9.3 1.6J 6.9J 15 25 3.9 0.6J 130 0.5J 2.2 0.4J 0.5J 4.7 1.7J 0.4J 4.4 0.8J
MW-A 7-May-13 9.1 1.3J 5.1J 22 23 3 0.4J 120 0.5J 2.4 0.6J 0.8J 6.2 0.3J 8.0 4.3
MW-A 5-Nov-13 11 1.4J 5.7J 0.4J 25 22 4.1 130 1.4 6.2 6.0 3.8 1.0
MW-A 6-May-14 11 1.3J 5.6J 0.3J 28 18 3.6 0.2J 120 0.4J 2.1 0.7J 4.6 5.3 0.4J 5.8 3.3 1.0
MW-A 4-Nov-14 9.5 1.6J 5.6J 0.3J 31 21 2.6 130 0.5J 0.4J 1.1 5.7 2.0J 4.5 1.0J
MW-A 5-May-15 9.3 1.4J 5.0J 0.3J 24 16 2.5 110 0.5J 2.1 0.8J 0.8J 5.6 0.4J 5.3 3.6 0.6J
MW-A 27-Oct-15 9.1 1.4J 5.4J 28 15 2.3 110 0.7J 0.8J 5.9 0.3J 4.4J 3.4 0.7J
MW-A 17-May-16 9.7 1.5J 31 15 1.3 120 2.2 1.1 1.4 4.8 0.6J 5.2 3.7 0.8J
MW-A 1-Nov-16 11 1.6J 5.7J 36 17 1.6 140 0.5J 2.6 0.7J 1.4 5.7 4.7J 3.8 0.9J
MW-A 9-May-17 9.5 1.4J 4.5J 30 13 1.0 120 0.5J 1.9 0.8J 1.6 4.8 0.4J 4.8J 3.1 0.7J
MW-B 3-May-11
MW-B 8-Nov-11
MW-B 8-May-12
MW-B 28-Nov-12 0.9J
MW-B 9-May-13
MW-B 5-Nov-13
MW-B 7-May-14
MW-B 3-Nov-14
MW-B 5-May-15
MW-B 28-Oct-15
MW-B 18-May-16
MW-B 2-Nov-16
MW-B 10-May-17
MW-C 3-May-11
MW-C 8-Nov-11 1.4J
MW-C 8-May-12
MW-C 28-Nov-12 0.6J 0.5J
MW-C 8-May-13
MW-C 5-Nov-13 11
MW-C 6-May-14
MW-C 4-Nov-14 0.3J 4.6J
MW-C 6-May-15
MW-C 28-Oct-15 0.7J
MW-C 17-May-16
MW-C 1-Nov-16
MW-C 9-May-17
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 7 of 14 July 2017
Table 5b
Detected Groundwater Constituents - Volatile Organic Compounds
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAcetoneBenzene2-Butanone2-HexanoneCarbon DisulfideChlorobenzeneChloroethaneChloroform1,2-Dichlorobenzene1,4-Dichlorobenzene1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-DichloropropaneEthylbenzeneMethylene Chloride4-Methyl-2-PentanoneTetrachloroetheneTolueneTotal Xylenes1,1,1-TrichloroethaneTrichloroetheneTrichlorofluoromethaneVinyl Chloridebis(2-Ethylhexyl)Phthalate6,000 1 4,000 40*700 50 3,000 70 20 6 6 0.4 7 70 100 0.6 600 5 560*0.7 600 500 200 3 2,000 0.03 3
100 1 100 50 100 3 10 5 5 1 5 1 5 5 5 1 1 1 100 1 1 5 1 1 1 1 15
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
MW-D 3-May-11 5.5 3.2J 1.9 1.9J 37 0.7J 1.6J 5.5 0.8J
MW-D 8-Nov-11 5.7 3.2J 2.9 1.8J 57 0.4J 0.7J 0.9J 1.5J 3.9 0.9J
MW-D 8-May-12 7 0.3J 2.7J 6.2 1.3J 56 1 1J 1.7J 5.3 0.8J
MW-D 27-Nov-12 6.5 0.3J 1.1J 6.4 1.3J 54 1.5 0.7J 0.2J 5.3 4.0 0.6J
MW-D 8-May-13 6.8 0.4J 1.6J 8.4 1.2J 56 0.8J 1.2 2.7J 5.9 0.7J
MW-D 5-Nov-13 7.2 0.5J 1.8J 9.3 1.0J 57 0.8J 1.8J 4.6 0.9J
MW-D 6-May-14 5.1 0.4J 1.1J 7.8 0.7J 39 3.3J 3.9 0.6J
MW-D 4-Nov-14 6.9 0.5J 0.9J 10 0.9J 53 0.2J 0.4J 1.5J 4.6 0.6J
MW-D 5-May-15 5.9 0.6J 7.3 0.5J 38 0.2J 1.8J 3.3 0.5J
MW-D 28-Oct-15 5.3 0.9J 8.1 0.5J 37 1.5J 2.7 0.6J
MW-D 17-May-16 5.0 0.7J 9.9 39 1.7J 2.8
MW-D 2-Nov-16 6.5 0.8J 1.3J 12 0.5J 48 3.2J 2.6 1.1
MW-D 9-May-17 5.1 0.9J 8.8 35 2.5 0.8J
MW-E Rep 4-May-11 6 2.5J 4.5J 14 20 1J 75 0.9J 1J 3.6 6.3
MW-E Rep 8-Nov-11 3.3 0.7J 2.1J 4.2J 11 20 0.8J 54 0.8J 1.1 2.2 5
MW-E Rep 8-May-12 2.5 2.4J 5.7J 13 23 1.1 47 0.9J 1.1 0.4J 0.3J 1.8 6.6
MW-E Rep 8-May-13 1.3 2.78J 3.7J 14 19 0.7J 21 0.7J 1.2 0.5J 4.4
MW-E Rep 5-Nov-13 2.3 3.2 3.7J 16 19 1.2 41 0.7J 1.0 7.6
MW-E Rep 6-May-14 2.9 3.2 2.9J 16 14 1.0 53 0.7J 1.0 0.2J 1.4 9.3
MW-E Rep 4-Nov-14 1.5 4.1 3.6J 18 15 1.1 43 0.7J 1.0 7.5
MW-E Rep 5-May-15 3.4J 0.8J 3.1 4.2J 0.3J 15 8.8 1.0J 25 0.4J 1.1 0.5J 3.8
MW-E Rep 27-Oct-15 1.0 3.9 5.1J 0.3J 15 9.0 1.1 27 0.4J 0.6J 4.3
MW-E Rep 18-May-16 0.8J 2.3J 7.6J 8.2 0.9J 12 0.9J 3.2
MW-E Rep 1-Nov-16 0.6J 3.2 8.0J 15 11 1.1 18 0.5J 4.5
MW-E Rep 9-May-17 0.7J 3.0 6.2J 14 5.9 0.7J 18 0.5J 0.8J 3.5
MW-E Deep 4-May-11 1.9 11 3.9 32 0.9J 1J 0.5J 1.1 1.8
MW-E Deep 8-Nov-11 1.5 0.6J 9.5J 3.9 34 0.8J 1.1J 0.6J 1.3 1.3
MW-E Deep 8-May-12 1 0.5J 12 4.3 29 0.9J 0.4J 0.5J 1.2 0.3J 0.6J
MW-E Deep 27-Nov-12 0.9J 1.2J 14 4.5 30 0.9J 1.0J 0.4J 1.1 0.4J 0.9J
MW-E Deep 8-May-13 0.8J 0.7J 6.8J 4.1 30 0.8J 0.5J 1.3 0.4J 0.5J
MW-E Deep 6-Nov-13 1.2 0.8J 12 5.1 26 0.7J 0.4J 1.2
MW-E Deep 6-May-14 85J 2.6 18J 15J 1.0J 9.5J 9.3 8.9 0.8J 2.0J 0.7J 10J 1.2 3.1J 0.4J
MW-E Deep 4-Nov-14 18J 0.7J 4.3J 5.4J 0.9J 17 4.1 10 0.6J 0.3J 3.4 1.0J
MW-E Deep 5-May-15 0.7J 1.1J 14 5.9 8.5 0.7J 1.9 1.4J
MW-E Deep 27-Oct-15 0.4J 0.9J 16 4.9 7.0 0.6J 0.8J 1.0J
MW-E Deep 18-May-16 0.4J 0.8J 11 4.2 1.0J 0.5J 0.5J 0.5J 0.8J
MW-E Deep 1-Nov-16 0.6J 1.1J 26 5.9 1.7J 0.8J 0.7J 4.8J
MW-E Deep 9-May-17 0.7J 1.1J 19 6.1 0.4J 0.6J 0.7J
MW-F 3-May-11
MW-F 8-Nov-11
MW-F 8-May-12
MW-F 28-Nov-12 0.6J
MW-F 9-May-13
MW-F 5-Nov-13
MW-F 7-May-14
MW-F 3-Nov-14
MW-F 5-May-15 3.1J
MW-F 27-Oct-15 0.7J
MW-F 17-May-16
MW-F 2-Nov-16 0.6J
MW-F 10-May-17
MW-G 3-May-11 0.6J 1.6J
MW-G 8-Nov-11 1.5 2.1J
MW-G 8-May-12 0.6J 1.1J 0.3J
MW-G 28-Nov-12 1.6J 1.1 0.7J
MW-G 9-May-13 2.8J 0.5J 1.6J
MW-G 5-Nov-13 3.1J 2.3J 0.9J 0.4J 1.5 0.4J
MW-G 7-May-14 0.2J 2.4J 0.8J 0.4J 1.4 0.5J
MW-G 3-Nov-14 0.3J 2.6J 1.0J 0.5J 2.0 0.6J 0.4J
MW-G 5-May-15 0.2J 2.4J 0.4J 1.9 0.5J
MW-G 27-Oct-15 1.0 5.5 0.6J 2.9
MW-G 19-May-16 0.2J 2.2J 0.7J 1.4 0.6J
MW-G (dup)19-May-16 0.2J 2.1J 1.3 0.5J
MW-G 2-Nov-16 0.6J 5.6 1.2J 0.7J 3.4 0.6J
MW-G 10-May-17 2.3J 1.3 0.4J
MW-H 4-May-11
MW-H 8-Nov-11
MW-H 8-May-12
MW-H 28-Nov-12 0.7J
MW-H 8-May-13
MW-H 7-Nov-13
MW-H 7-May-14
MW-H 5-Nov-14
MW-H 5-May-15
MW-H 28-Oct-15
MW-H 18-May-16 2.7J
MW-H 2-Nov-16
MW-H 10-May-17
MW-H Deep 4-May-11
MW-H Deep 8-Nov-11
MW-H Deep 8-May-12
MW-H Deep 28-Nov-12 0.4J
MW-H Deep 8-May-13
MW-H Deep (dup)8-May-13
MW-H Deep 7-Nov-13
MW-H Deep 7-May-14
MW-H Deep 5-Nov-14
MW-H Deep (dup)5-Nov-14
MW-H Deep 5-May-15
MW-H Deep (dup)5-May-15
MW-H Deep 28-Oct-15
MW-H Deep 18-May-16
MW-H Deep 2-Nov-16
MW-H Deep 10-May-17
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 8 of 14 July 2017
Table 5b
Detected Groundwater Constituents - Volatile Organic Compounds
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSample DateAcetoneBenzene2-Butanone2-HexanoneCarbon DisulfideChlorobenzeneChloroethaneChloroform1,2-Dichlorobenzene1,4-Dichlorobenzene1,1-Dichloroethane1,2-Dichloroethane1,1-Dichloroethenecis-1,2-Dichloroethenetrans-1,2-Dichloroethene1,2-DichloropropaneEthylbenzeneMethylene Chloride4-Methyl-2-PentanoneTetrachloroetheneTolueneTotal Xylenes1,1,1-TrichloroethaneTrichloroetheneTrichlorofluoromethaneVinyl Chloridebis(2-Ethylhexyl)Phthalate6,000 1 4,000 40*700 50 3,000 70 20 6 6 0.4 7 70 100 0.6 600 5 560*0.7 600 500 200 3 2,000 0.03 3
100 1 100 50 100 3 10 5 5 1 5 1 5 5 5 1 1 1 100 1 1 5 1 1 1 1 15
North Carolina 2L or Groundwater Protection
Standard
Solid Waste Section Limit
1302-MSWLF
MW-I 4-May-11 4J 0.8J 2.9 1.3 0.7J
MW-I 8-Nov-11 10J 3.5J 0.8J 2.5 1 0.6J
MW-I 8-May-12 3.3J 0.2J 0.8J 0.4J 2.8 1.1 0.7J
MW-I (dup)8-May-12 3.3J 0.3J 0.9J 0.4J 2.6 1.1 0.7J
MW-I 27-Nov-12 4.0J 0.3J 0.9J 1.2 2.4 1.1
MW-I 9-May-13 3.6J 1.3J 0.4J 2.8 1.4 0.6J
MW-I 7-Nov-13 3.9J 1.3J 0.4J 2.8 1.4 0.6J
MW-I 6-May-14 4.7J 0.2J 1.4J 2.9 1.4 0.6J
MW-I 4-Nov-14 4.9J 0.4J 1.7J 3.4 1.7 0.6J
MW-I 5-May-15 4.4J 1.4J 0.4J 3.1 1.5 0.6J
MW-I 28-Oct-15 4.6J 1.9J 3.2 1.5 0.5J
MW-I 18-May-16 3.9J 1.8J 2.9 1.5 0.5J 2.9J
MW-I 2-Nov-16 4.6J 1.0J 2.0J 0.6J 3.5 1.3 0.8J
MW-I 10-May-17 4.3J 2.1J 0.5J 2.9 1.6 0.6J
MW-J 3-May-11
MW-J 8-Nov-11
MW-J 8-May-12
MW-J 28-Nov-12 0.8J
MW-J 7-May-13
MW-J 5-Nov-13
MW-J 6-May-14
MW-J 4-Nov-14
MW-J 6-May-15
MW-J 27-Oct-15
MW-J 17-May-16
MW-J 1-Nov-16
MW-J 9-May-17
MW-K 3-May-11 0.6J
MW-K 8-Nov-11 5.1J 1J
MW-K 8-May-12 0.4J
MW-K 27-Nov-12 1.6J 0.3J 0.7J 0.3J 0.3J
MW-K 7-May-13 1.3J 0.4J
MW-K 5-Nov-13
MW-K 6-May-14 0.5J
MW-K 4-Nov-14 1.1J 0.5J
MW-K 5-May-15 0.6J
MW-K 28-Oct-15 1.4J 0.8J 0.4J
MW-K 17-May-16
MW-K 1-Nov-16 0.6J 0.6J
MW-K (dup)1-Nov-16 0.5J 0.9J 0.6J
MW-K 9-May-17 8.6J
MW-L 4-May-11
MW-L 9-Nov-11
MW-L 9-May-12
MW-L 28-Nov-12 11 1.0J 1.1J 1.2 2.5 2.4
MW-L 9-May-13
MW-L 7-Nov-13
MW-L 8-May-14
MW-L 5-Nov-14
MW-L 6-May-15
MW-L 28-Oct-15
MW-L 19-May-16
MW-L 2-Nov-16
MW-L 10-May-17
MW-L Deep 4-May-11 9.4 1.4J 1.2J 0.7J 13 3.7 1.6
MW-L Deep 8-May-12 5.8 0.4J 0.6J 0.4J 1.4 1.2 0.6J
MW-L Deep 9-May-13 11 1.2J 1.8J 0.9J 16 5.1 1.5
MW-L Deep 8-May-14 0.4J 6.8 0.5J 0.8J 2.2 1.7 0.4J
MW-L Deep 6-May-15 5.6 0.5J 0.6J 0.4J 3.5 1.8 0.6J
MW-L Deep 29-Oct-15 4.6J 0.6J 2.2 1.5 0.5J
MW-L Deep 19-May-16 3.2J 2.0 0.9J
MW-L Deep 10-May-17 3.8J 2.1 1.0
MW-L Deep (dup)10-May-17 3.7J 1.7 1.1
MW-M 4-May-11 0.4J
MW-M 8-May-12 0.9J 0.3J
MW-M 9-May-13 1.1J 0.5J
MW-M 8-May-14 1.1J
MW-M 5-May-15 1.0J 0.4J
MW-M 28-Oct-15 0.9J
MW-M 17-May-16 0.8J
MW-M 9-May-17 0.6J
MW-X 3-May-11
MW-X 8-Nov-11
MW-X 8-May-12
MW-X 28-Nov-12 0.6J
MW-X (dup)28-Nov-12 0.6J
MW-X 7-May-13
MW-X 5-Nov-13
MW-X 6-May-14
MW-X 4-Nov-14
MW-X 6-May-15
MW-X 28-Oct-15
MW-X 17-May-16
MW-X 1-Nov-16
MW-X 9-May-17
Notes:
1. All units are in micrograms per liter (parts per billion).
2. * - Groundwater Protection Standard
3. Monitoring wells MW-3 Deep, -L Deep, -and -M are sampled annually during the spring event.
4. J - Indicates the analytical result is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
5. B - Indicates constituent was detected in the batch blank above the method detection limit.
6. (dup) - Duplicate
7. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
8. MW-9 was removed from the monitoring program in November 2012.
9. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
10. CD-6 was abandoned on February 2, 2017, as part of the Phase 3 C&D Landfill expansion.
- Concentration exceeds the 15A NCAC 02L .0202 or Groundwater Protection Standard
- Indicates the result is below the detection limit.
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
1302-MSWLF
Page 9 of 14 July 2017
Table 5c
Detected Surface Water Constituents - Volatile Organic Compounds and Metals
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
AntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperLeadNickelSeleniumSilverThalliumVanadiumZincAcetoneStyreneToluene0.64*0.01*200*0.0065**0.00015**0.024**0.004*0.0027*0.00054**0.016**0.005**0.00006**0.00047*NS 0.036*2,000 NS 11
0.006 0.01 0.1 0.001 0.001 0.01 0.01 0.01 0.01 0.05 0.01 0.01 0.0055 0.025 0.01 100 1 1
SW-1 5-May-11 0.0002J 0.0718J 0.0012J 0.00381J 0.00115J 0.00623J 0.00248J 0.00369J
SW-1 9-Nov-11 0.094J 0.00077J 0.0026J 0.00023J 0.00532J 0.00174J
SW-1 10-May-13 0.0821J 0.00006J 0.00379J 0.00201J 0.00016J 0.0063J 0.00205J 0.00493J
SW-1 5-Nov-13 0.00106J 0.139 0.00952J 0.00175J 0.00009J 0.00851J 0.00285J 0.00012J 0.00755JB 0.00938JB 2J 0.3J
SW-1 5-May-14 0.00180J 0.146 0.00037J 0.00463JB 0.00117 0.00634J 0.00358JB 0.00979J 0.00283J 0.0144J 0.0343
SW-1 5-May-15
SW-1 29-Oct-15 0.00089J 0.0692J 0.00101J 0.00172J 0.00509J 0.00439J 0.00293CN,J 0.00237J
SW-1 19-May-16 0.00352J 0.157 0.00144 0.0372 0.0156 0.0251 0.0148 0.0172J 0.00533J 0.00008J 0.0652 0.0640
SW-1 3-Nov-16
SW-1 10-May-17 0.0666J 0.00369J 0.00204J 0.00104J 0.00007J 0.00592J
SW-2 5-May-11 0.00019J 0.091J 0.00018J 0.00251J 0.00425J 0.0034J 0.0013JB 0.00626J 0.00388J 0.00384J 0.00639J
SW-2 9-May-12 0.0653J 0.00106J 0.00088J 0.00168J 0.00085J 0.00333J 0.00133J 0.00301J 0.00267J,B
SW-2 10-May-13 0.00097J 0.0789J 0.00063J 0.00253J 0.0022J 0.00084J 0.00636J 0.00302J 0.00605J
SW-2 6-May-14 0.00145J 0.137 0.00005J 0.00329J 0.00365J 0.00152JB 0.00699J 0.00368J 0.00711J 0.0245
SW-2 3-Nov-14 0.00188J 0.067J 0.0127 0.00057J 0.00005J 0.00142J 0.00108J 0.00515JB 6.0J 2
SW-2 5-May-15 0.00732JB 0.00316J 0.00121J 0.00634J 0.00340J 0.00136J
SW-2 29-Oct-15 0.00168J 0.0811J 0.00010J 0.00069J 0.00364J 0.00095J 0.00460J 0.00650J 0.00328CN,J 0.00193J 0.00548J
SW-2 19-May-16 0.00235J 0.0890J 0.00094J 0.0122 0.00721J 0.0119 0.00873J 0.00833J 0.00340J 0.0327 0.0350
SW-2 3-Nov-16
SW-2 10-May-17 0.0947J 0.00222J 0.00089J 0.00031J 0.00481J 0.00174J
Notes:
1. All units for metals are in milligrams per liter (parts per million). All untis for volatile organic compounds are in micrograms per liter (parts per billion).
2. Standards obtained from 15A NCAC 02B .0211 (North Carolina 2B) Fresh Surface Water Quality Standards for Class C Waters - June 2016.
3. * - Human Health Standard
4. ** - Freshwater Aquatic Life Standard
5. NS - No Standard
6. J - Indicates the analytical result is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
7. B - Indicates constituent was detected in the batch blank above the method detection limit.
8. CN - Detected silver concentrations were determined to be the result of contamination from the preservative acid used.
9. SW-1 was dry during the Fall 2007, Fall 2009, Spring 2010, Fall 2011, Spring 2012, Fall 2012, Fall 2014, Spring 2015, and Fall 2016 sampling events.
10. SW-2 was dry during the Fall 2009, Spring 2010, Fall 2010, Fall 2011, Fall 2012, Fall 2013, and Fall 2016 sampling events.
- Concentration exceeds North Carolina 2B Human Health or Freshwater Aquatic Life Standard for Class C Waters.
- Indicates the result is below the detection limit.
DRY
Volatile Organic Compounds
Solid Waste Section Limit
North Carolina 2B Human Health or
Freshwater Aquatic Life Standard
Metals
1302-MSWLFFacility Permit NumberSurface Water Sample LocationSample Date1302-MSWLF
DRY DRY
DRY
Page 10 of 14 July 2017
Table 5d
Geochemical Constituents in Groundwater
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facilty Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSampling DateDissolved Oxygen Oxidation-Reduction Potential EthaneEtheneMethaneAcetic AcidButyric AcidFormic AcidHexanoic Acidi-Hexanoic Acidi-Pentanoic AcidLactic Acid and HIBAPentanoic AcidPropionic AcidPyruvuc AcidDissolved HydrogenCarbon DioxideAlkalinityBiochemical Oxygen Demand (BOD)Chemical Oxygen Demand (COD)ChlorideFerrous IronNitrateSulfateSulfideTotal Organic Carbon (TOC)mg/l mVolts µg/l µg/l µg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l nM mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l
MW-9 3-May-11 3.45 139 <0.010 0.004J 1.7 0.088 <0.05 <0.1 <0.05 <0.05 <0.15 0.14 <0.07 0.1 <0.15 0.65 37 50 <0.5 <6 1.3 0.16J 0.091 0.41J <0.6 3.1
MW-9 9-Nov-11 4.70 212 0.062 0.078 3.5 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.033J <0.07 <0.05 <0.15 1.4 53 35 <2 11 1.3 0.9JH 0.094 0.26J <1 0.4JB
MW-9 9-May-12 1.82 127 0.11 0.012J 6.7 0.038J <0.05 0.051J <0.05 <0.05 <0.15 0.086J <0.07 <0.05 <0.15 2.8 41 36 <0.002 <10 1.6 <0.2H 0.180 <5 <0.2 0.484J
CD-1s 3-May-11 47 3.6 1.2J
CD-1s 8-Nov-11 40 4 1.1J
CD-1s 7-May-12 46 3.9
CD-1s 27-Nov-12 15.56 139 <0.025 0.019J 1.1 <0.07 0.029J 0.019J <0.10 <0.05 <0.15 <0.10 <0.07 <0.05 <0.15 0.94 54 39 <2 <10 4.1 0 0.06 <5 <0.2 <1
CD-1s 7-May-13 1.96 206 0.21 0.14 3.8 <0.07 <0.05 0.062J <0.10 <0.05 <0.15 0.055J <0.07 <0.05 <0.15 0.82 30 42 <2 0.64 4 0.22 0.066 <5 <0.2 <1
CD-1s 5-Nov-13 1.74 348 0.0033J 0.0037J 0.33 0.034J 0.056 <0.5 <0.1 <0.15 0.20 <0.07 <0.05 <0.15 0.74 15 30 <2 <10 3.8 2.42 0.082 <5 <0.2 <1
CD-1s 6-May-14 0.02 353 0.0032J 0.010J 3.4 0.037J <0.05 <0.5 <0.1 <0.15 <0.10 <0.07 <0.05 <0.15 0.94 54 42 <2 <10 3.8 0 0.077 <5 <0.2 1.07
CD-1s 4-Nov-14 6.06 135 0.0061J 0.011J 1.8 0.041J <0.05 <0.5 <0.2 <0.15 0.037J <0.07 0.052 <0.15 1.7 62 41 <2 <10 3.9 0 0.065 <5 <0.2 <1
CD-1s 5-May-15 3.99 281 0.0034J 0.016J 0.060J 0.081 <0.05 0.10 <0.5 <0.2 <0.15 0.019J <0.07 <0.05 0.034J 26 42 38 <2 <10 3.8 0 0.120 <5 <0.2 3.48
CD-1s 27-Oct-15 3.84 519 <0.10 0.012J 0.12J 0.036J 0.0094J 0.033J <0.20 <0.20 <0.10 <0.20 <0.10 0.0024J <0.10 40 61 43 <2 30.6 3.8 0 0.130 <5 <0.2 <1
CD-1s 17-May-16 3.45 245 <0.10 <0.10 0.048J 0.020J <0.10 0.045J <0.20 <0.20 <0.10 0.011J <0.10 <0.10 <0.10 22 46 43 <2 <10 3.7 0 0.079 1 <0.2 <1
CD-1s 1-Nov-16 4.49 360.2 0.0031J 0.0099J 0.84 0.038J 0.0076J 0.059J <0.20 <0.20 <0.10 0.0090J <0.10 <0.10 <0.10 3.1 60 46 <2 26.5 4.2 0 0.067H-02 <5 <0.2 <1
CD-1s 9-May-17 1.69 274.6 0.0035J 0.0026J 0.50 0.035J <0.10 0.038J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 7.8 48 49 <2 <10 3.6 0 0.076 1.3J <0.2 <1
CD-1d 3-May-11 57 2.6 3J
CD-1d 8-Nov-11 30 2.9 3J
CD-1d 7-May-12 50 2.8 <5
CD-1d 27-Nov-12 9.53 140 46 3 0 0.07 <5
CD-1d 7-May-13 1.11 242 0.015J 0.015J 0.31 0.021J <0.05 0.052J <0.10 <0.05 <0.15 0.06J <0.07 <0.05 <0.15 0.61 40 52 4 6.05 3 0.56 0.069 <5 <0.2 1.42
CD-1d 5-Nov-13 1.71 320.1 42 3 <5
CD-1d 6-May-14 4.56 293 46 2.9 0.077 <5
CD-1d 4-Nov-14 4.68 108.7 43 3.1 0 <5
CD-1d 5-May-15 4.84 186 44 2.9 0 0.086 <5
CD-1d 27-Oct-15 4.10 507 46 2.9 0 <5
CD-1d 17-May-16 4.50 210 96 18.0 0 <0.05 14
CD-1d 1-Nov-16 3.10 330 52 3.4 0 <5
CD-1d 9-May-10 1.51 257.2 53 2.8 0 3.7J
AMW-1s 3-May-11 1.22 176 0.007J 0.004J 810 0.57J <0.05 <0.1 <0.05 <0.05 <0.15 0.13 <0.07 0.63 <0.15 1 250 114 <0.5 <6 3.2 0.13J <0.006 0.36J <0.6 1J
AMW-1s 8-Nov-11 0.17 12 0.031 0.068 1,100 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.08J <0.07 <0.05 <0.15 1.1 320 95 3 9J 3.1 <0.2 <0.05 0.26J <1 0.7JB
AMW-1s 7-May-12 0.02 121 0.043 0.047 1,300 0.061J <0.05 0.055J <0.05 <0.05 <0.15 0.089J <0.07 <0.05 <0.15 82 300 105 <0.002 <10 3.2 <0.2H <0.004 <0.18 <0.2 0.524J
AMW-1s 28-Nov-12 3.81 44 0.064 0.031 1,000 <0.07 <0.05 0.036J <0.10 <0.05 <0.15 <0.10 <0.07 <0.05 <0.15 1.1 280 92 <2 <10 3.1 0.3 <0.05 <5 <0.2 <1
AMW-1s 8-May-13 0.34 523 0.11 0.054 1,600 0.029J <0.05 0.064J <0.10 <0.05 <0.15 0.073J <0.07 <0.05 <0.15 0.69 260 87 <2 14.4 3.5 0.11 <0.05 <5 <0.2 <1
AMW-1s 6-Nov-13 1.05 149 0.11 <0.025 1,400 0.041J 0.061 <0.5 <0.1 <0.15 0.15 <0.07 0.015J <0.15 0.85 270 107 <2 <10 3.6 0.34 <0.05 <5 <0.2 <1
AMW-1s 7-May-14 0.02 400 0.095 <0.025 1,200 0.054J <0.05 <0.5 <0.1 <0.15 0.026J <0.07 0.036J <0.15 0.86 280 105 <2 <10 3.4 0 <0.05 <5 <0.2 <1
AMW-1s 5-Nov-14 3.25 132.2 0.15 0.015J 1,000 0.055J <0.05 <0.5 <0.2 <0.15 0.031J <0.07 0.053 <0.15 1.7 280 120 <2 <10 3.7 0 <0.05 <5 <0.2 <1
AMW-1s 7-May-15 2.00 592 0.2 0.0073J 1,600 <0.07 <0.05 0.11 <0.5 <0.2 <0.15 0.031J <0.07 <0.05 <0.15 12 310 96 <2 <10 3.5 0 <0.5 <5 <0.2 <1
AMW-1s 29-Oct-15 2.68 253 0.21 0.0064J 1,100 0.028J 0.0052J 0.036J <0.20 <0.20 <0.10 0.0094J <0.10 0.0022J <0.10 8.2 300 10.5 <2 <10 3.7 0 <0.05 0.22J <0.2 <1
AMW-1s 18-May-16 3.77 222 0.17 <0.10 1,000 0.015J <0.10 0.030J <0.20 <0.20 <0.10 0.0072J 0.012J <0.10 <0.10 1.5 210 85 <2 <10 3.8 0 <0.05 <5 <0.2 1.44
AMW-1s 2-Nov-16 1.65 377.2 0.13 0.0064J 820 0.044J <0.10 0.048J <0.20 <0.20 <0.10 0.0092J <0.10 <0.10 <0.10 6 270 100 <2 23.6 3.3 0 <0.05 <5 <0.2 <1
AMW-1s 10-May-17 1.54 148.6 0.25 0.0046J 1,400 0.062J <0.10 0.047J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 2.0 280 121 <2 25.1 4.2 0 <0.05 0.23J <0.2 <1
1302-MSWLF
1302-MSWLF
Units
1302-MSWLF
1302-MSWLF
Page 11 of 14 July 2017
Table 5d
Geochemical Constituents in Groundwater
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facilty Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSampling DateDissolved Oxygen Oxidation-Reduction Potential EthaneEtheneMethaneAcetic AcidButyric AcidFormic AcidHexanoic Acidi-Hexanoic Acidi-Pentanoic AcidLactic Acid and HIBAPentanoic AcidPropionic AcidPyruvuc AcidDissolved HydrogenCarbon DioxideAlkalinityBiochemical Oxygen Demand (BOD)Chemical Oxygen Demand (COD)ChlorideFerrous IronNitrateSulfateSulfideTotal Organic Carbon (TOC)mg/l mVolts µg/l µg/l µg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l nM mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l
1302-MSWLF
Units
AMW-1d 3-May-11 0.01 89 0.059 0.71 1,100 0.11 <0.05 <0.1 <0.05 <0.05 <0.15 <0.1 <0.07 0.29 <0.15 0.89 170 295 1.8J <6 7.3 0.14J <0.006 31 3 1.3
AMW-1d 8-Nov-11 0.00 -112 0.18 1.4 2,900 0.23 <0.05 <0.1 <0.05 <0.05 <0.15 0.2 <0.07 <0.05 <0.15 0.89 280 320 4 19 6.8 1 <0.05 27 <1 4.6
AMW-1d 7-May-12 0.24 95 0.17 1.7 2,500 0.097 <0.05 0.058J <0.05 <0.05 <0.15 0.11 <0.07 <0.05 <0.15 480 270 230 6 <10 6.6 1.91H 0.006J 15 <0.2 4.11
AMW-1d 28-Nov-12 7.00 169 0.15 1.8 2,000 1.9 <0.05 0.039J <0.10 <0.05 <0.15 <0.10 <0.07 0.039J <0.15 0.51J 240 265 4 30.2 6.4 1.8 <0.05 9.2 0.434 3.02
AMW-1d 8-May-13 0.46 -53 0.32 1.6 3,800 0.054J <0.05 0.079J <0.10 <0.05 <0.15 0.089J <0.07 0.028J <0.15 1 300 375 4 8.99 7.1 3.3 <0.05 12 <0.2 4.95
AMW-1d 6-Nov-13 1.40 -22.7 0.28 1.1 3,400 0.033J 0.066 <0.5 <0.1 <0.15 0.12 <0.07 <0.05 <0.15 0.96 290 315 <2 19.7 5.6 2.91 <0.05 6.4 <0.2 3.4
AMW-1d 7-May-14 2.05 -28 0.32 0.82 3,700 0.082 <0.05 <0.5 <0.1 <0.15 0.047J <0.07 0.032J <0.15 1.3 330 230 2 <10 5.6 5 <0.05 <5 <0.2 2.16
AMW-1d 5-Nov-14 1.36 -67.7 0.33 1.3 3,000 0.34 <0.05 <0.5 <0.2 <0.15 0.042J <0.07 0.077 <0.15 2.0 320 375 2 44.9 5.4 4.0 <0.05 <5 0.241 2.15
AMW-1d 7-May-15 1.78 -52 0.5 2.2 3,400 0.15 <0.05 0.11 <0.5 <0.2 <0.15 0.014J <0.07 <0.05 0.035J 7.3 320 230 2 35.2 5.4 2.0 <0.5 <5 <0.2 3.41
AMW-1d 29-Oct-15 2.55 -42 0.79 4.0 4,000 0.27 0.0061J 0.038J <0.20 <0.20 <0.10 0.011J <0.10 0.0050J <0.10 8.2 330 255 9BOD-3 <10 5.5 2.5 <0.05 <5 <0.2 2.67
AMW-1d 18-May-16 1.51 -28 2 2.2 3,700 0.021J <0.10 0.040J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 1.8 300 225 <2 13.2 5.9 3.0 <0.05 <5 <0.2 2.93
AMW-1d 3-Nov-16 1.73 199.2 2.2 3.4 3,900 0.045J <0.10 0.054J <0.20 <0.20 <0.10 0.0083J <0.10 <0.10 <0.10 19.0 350 215 10 41.6 5.9 2.0 <0.05 <5 <0.2 3.42
AMW-1d 10-May-17 1.59 -6.7 3.9 2.2 3,700 0.047J <0.10 0.046J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 2.5 280 225 10 29.6 6.1 7.0 <0.05 0.065J <0.2 2.27
AMW-2s 3-May-11 2.10 128 0.003J 0.014 0.240 0.098 <0.05 <0.1 <0.05 <0.05 <0.15 0.12 <0.07 0.063 <0.15 1.2 130 77 <0.5 20 3.2 <0.07 0.086 0.2J <0.6 1.2
AMW-2s 8-Nov-11 2.47 -30 0.016J 0.076 4 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.092J <0.07 <0.05 <0.15 0.68 170 70 1J 10 3.2 0.2JH 0.1 0.097J <1 0.6JB
AMW-2s 8-May-12 0.42 195 0.014J 0.022J 0.34 0.042J <0.05 0.066J <0.05 <0.05 <0.15 0.53 <0.07 <0.05 <0.15 9.7 170 70 1.29J <10 3.4 <0.2H 0.12 <5 <0.2 0.418J
AMW-2s 29-Nov-12 5.36 38 <0.025 0.026 0.86 <0.07 0.025J 0.023J <0.10 <0.05 <0.15 <0.10 <0.07 <0.05 <0.15 0.41J 170 8 <2 <10 3.3 <0.2H 0.11 <5 <0.2 <1
AMW-2s 9-May-13 0.88 153 0.008J 0.022J 4.30 0.047J <0.05 0.066J 0.068J <0.05 <0.15 0.11 <0.07 <0.05 <0.15 0.87 160 46 4 13.5 3.5 0.43 0.13 <5 <0.2 1.52
AMW-2s 6-Nov-13 1.51 75.1 0.0045J <0.025 0.58 0.020J 0.068 <0.5 <0.1 <0.15 0.10 <0.07 <0.05 <0.15 0.94 140 63 <2 15.8 3.5 0.55 0.16 <5 <0.2 12.3
AMW-2s 7-May-14 2.08 114 0.022J 0.0081J 0.31 0.062J 0.033J <0.5 <0.1 <0.15 0.032J <0.07 0.032J <0.15 25 180 60.6 <2 <10 3.6 0 0.16 <5 <0.2 1.07
AMW-2s 5-Nov-14 3.48 120.5 0.0054J 0.014J 0.20 0.036J <0.05 <0.5 <0.2 <0.15 <0.10 <0.07 0.048J 0.046J 1.4 180 95 <2 <10 3.6 0 0.17 <5 <0.2 <1
AMW-2s 6-May-15 3.50 562 0.0044J 0.020J 1.10 <0.07 <0.05 0.088J <0.5 <0.2 <0.15 0.013J <0.07 <0.05 <0.15 52.0 180 53 <2 <10 3.5 0 0.22 <5 <0.2 1.05
AMW-2s 28-Oct-15 4.19 187 0.0048J 0.056J 0.26J 0.026J 0.0050J 0.044J <0.20 <0.20 <0.10 0.0087J <0.10 0.0016J <0.10 8.0 160 64 <2 <10 3.7 0 0.24 <5 <0.2 1.15
AMW-2s 17-May-16 3.22 51 <0.10 0.012J 4.60 0.017J <0.10 0.038J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 1.9 180 65 <2 <10 3.4 0 0.29 <5 <0.2 <1
AMW-2s 1-Nov-16 3.38 235.1 0.0087J 0.014J 3.80 0.027J 0.0073J 0.051J <0.20 <0.20 <0.10 0.0077J <0.10 <0.10 <0.10 2.9 200 69 <2 25.8 3.7 0 0.31H-02 <5 <0.2 1.02
AMW-2s 10-May-17 1.55 48.2 0.078J 0.018J 0.82 0.019J <0.10 0.043J <0.20 <0.20 <0.10 0.019J <0.10 <0.10 <0.10 7.3 160 720 <2 14 3.5 0.5 0.41 0.33J <0.2 <1
AMW-2d 3-May-11 0.75 107 0.005J 0.037 0.41 0.052J <0.05 <0.1 <0.05 <0.05 <0.15 0.12 <0.07 0.066 <0.15 0.86 44 129 <0.5 <6 3.1 0.08J 0.017J 4.3J <0.6 0.8J
AMW-2d 8-Nov-11 1.07 -29 0.03 0.19 7.10 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.032J <0.07 <0.05 <0.15 1.4 96 75 <2 7 2.9 <0.2H 0.011J 3.5J <1 0.7JB
AMW-2d 8-May-12 0.00 195 0.053 0.073 1 0.037J <0.05 0.053J <0.05 <0.05 <0.15 0.087J <0.07 <0.05 <0.15 31 98 80 <0.002 <10 3 <0.2H <0.05 <5 <0.2 0.932J
AMW-2d 28-Nov-12 3.47 149 0.10 0.69 30 0.99 <0.05 0.031J <0.10 <0.05 <0.15 <0.10 <0.07 0.030J <0.15 0.68 110 79 <2 13.5 3.2 0.3 <0.05 <5 <0.2 <1
AMW-2d 9-May-13 0.36 126 0.013J 0.049 1.1 0.1 <0.05 0.064J <0.10 <0.05 <0.15 0.08J <0.07 <0.05 <0.15 1.5 110 65 1.48J 11.7 3 0.06 <0.05 <5 <0.2 <1
AMW-2d 6-Nov-13 1.40 137.7 0.0072J 0.048 0.48 0.027J 0.061 <0.5 <0.1 <0.15 0.12 <0.07 <0.05 <0.15 0.65 68 85 20.4 <10 3.1 0.16 0.18 <5 <0.2 <1
AMW-2d 7-May-14 3.88 95 0.0068J 0.021J 0.36 0.073 <0.05 <0.5 <0.1 <0.15 0.033J <0.07 0.030J <0.15 18 170 78.8 <2 <10 3.2 0.5 <0.05 <5 <0.2 <1
AMW-2d 5-Nov-14 4.19 103.5 0.016J 0.016J 0.27 0.040J <0.05 <0.5 <0.2 <0.15 0.016J 0.082 0.048J <0.15 1.3 100 130 <2 <10 3.3 0 <0.05 <5 <0.2 <1
AMW-2d 6-May-15 2.51 391 0.011J 0.035J 0.97 <0.07 <0.05 0.098J <0.5 <0.2 <0.15 <0.1 <0.07 <0.05 <0.15 23.0 200 90 <2 <10 3.4 0 <0.5 <5 <0.2 <1
AMW-2d 28-Oct-15 3.90 158 0.013J 0.039J 0.20J 0.030J 0.0075J 0.038J <0.20 <0.20 <0.10 0.0051J <0.10 0.0024J <0.10 9.0 120 98 <2 <10 3.3 0 <0.05 <5 <0.2 <1
AMW-2d 17-May-16 2.69 88 0.023J 0.012J 0.49J 0.036J <0.10 0.095J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 1.0 160 110 <2 <10 3.5 0 <0.05 <5 <0.2 <1
AMW-2d 2-Nov-16 2.15 345.8 0.015J 0.2 2.00 0.020J <0.10 0.046J <0.20 <0.20 <0.10 0.075J <0.10 <0.10 <0.10 2.3 230 110 <2 31.2 4.2 0 <0.05 <5 <0.2 <1
AMW-2d 10-May-17 1.47 37.0 0.080J 0.29 6.9 0.020J <0.10 0.035J <0.20 <0.20 <0.10 0.013J <0.10 <0.10 <0.10 7.7 200 121 <2 <10 3.7 0 <0.05 0.32J <0.2 <1
1302-MSWLF
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Page 12 of 14 July 2017
Table 5d
Geochemical Constituents in Groundwater
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facilty Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSampling DateDissolved Oxygen Oxidation-Reduction Potential EthaneEtheneMethaneAcetic AcidButyric AcidFormic AcidHexanoic Acidi-Hexanoic Acidi-Pentanoic AcidLactic Acid and HIBAPentanoic AcidPropionic AcidPyruvuc AcidDissolved HydrogenCarbon DioxideAlkalinityBiochemical Oxygen Demand (BOD)Chemical Oxygen Demand (COD)ChlorideFerrous IronNitrateSulfateSulfideTotal Organic Carbon (TOC)mg/l mVolts µg/l µg/l µg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l nM mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l
1302-MSWLF
Units
MW-3 4-May-11 2.60 164 0.003J 0.006J 0.5 0.24 0.098 <0.1 <0.05 <0.05 <0.15 0.19 <0.07 0.094 <0.15 1.1 69 69 <0.5 <6 2.8 0.18J 0.022J 0.25J <0.6 0.3J
MW-3 9-Nov-11 4.05 198 0.04 0.059 1.6 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.043J <0.07 <0.05 <0.15 0.8 120 65 <2 <10 2.9 0.18JH 0.019J 0.15J <1 0.4JB
MW-3 8-May-12 2.76 113 <0.025 0.021J 0.14 0.072 <0.05 0.094J <0.05 <0.05 <0.15 0.13 <0.07 <0.05 <0.15 1.5 100 60 <0.002 <10 3.6 0.3H <0.05 <5 <0.2 0.303J
MW-3 28-Nov-12 12.31 73 0.044 0.022J 0.83 <0.07 <0.05 0.038J <0.10 <0.05 <0.15 <0.10 <0.07 <0.05 <0.15 1.1 120 91 <2 <10 3.2 <0.2H <0.05 <5 <0.2 <1
MW-3 9-May-13 1.88 188 0.018J 0.0079J 0.40 0.025J <0.05 0.058J <0.10 <0.05 <0.15 0.082J <0.07 <0.05 <0.15 1.6 82 52 <2 10.1 3.1 1.11 <0.05 <5 <0.2 <1
MW-3 7-Nov-13 1.99 301.1 0.0035J 0.0075J 0.34 0.049J <0.05 <0.5 <0.1 <0.15 0.22 <0.07 0.015J <0.15 1.4 110 69 26 28.1 3.4 0.83 <0.05 <5 <0.2 9.12
MW-3 8-May-14 0.04 150 0.0062J 0.030 0.16 0.080 <0.05 <0.5 <0.1 <0.15 0.053J <0.07 0.034J <0.15 1.1 140 63.6 6 <10 3.2 0 <0.05 <5 <0.2 1.67
MW-3 6-Nov-14 5.94 465.6 0.0040J 0.015J 0.30 0.045J <0.05 <0.5 <0.2 <0.15 0.040J 0.068J 0.048J <0.15 1.6 140 61 <2 <10 3.3 0 <0.05 <5 <0.2 <1
MW-3 6-May-15 2.29 260 0.0085J 0.016J 0.18J <0.07 <0.05 0.077J <0.05 <0.02 <0.15 0.014J <0.07 <0.05 <0.15 14 140 65 <2 76.2 3.4 0 <0.5 <5 <0.2 1.43
MW-3 28-Oct-15 3.85 166 0.23 0.022J 0.20J 0.026J 0.0058J 0.043J <0.20 <0.20 <0.10 <0.20 <0.10 0.0016J <0.10 11 130 69 <2 <10 3.4 0 <0.05 <5 <0.2 <1
MW-3 18-May-16 3.18 101 <0.10 <0.10 0.87 0.015J <0.10 0.079J <0.20 <0.20 <0.10 0.0092J <0.10 <0.10 <0.10 9.6 120 75 <2 <10 3.7 0 <0.05 <5 <0.2 1.32
MW-3 2-Nov-16 3.50 438.8 0.020J 0.021J 0.72 0.031J <0.10 0.1 <0.20 <0.20 <0.10 0.0082J <0.10 <0.10 <0.10 1.9 130 60 <2 14.9 4.1 0 <0.05 <5 <0.2 <1
MW-3 11-May-17 1.75 229.6 0.0045J 0.0087J 0.33J 0.052J <.010 0.040J <0.20 <0.20 <0.10 0.0095J <0.10 0.022J <0.10 9.1 140 78 <2 <10 3.9 0 <0.05 0.6J <0.2 <1
MW-A 3-May-11 1.08 113 0.018 <0.010 3,600 0.085 0.12 <0.1 <0.05 <0.05 <0.15 0.13 <0.07 0.063 <0.15 1.3 470 134 6 7J 11 0.14J <0.006 4.5J <0.6 7.6
MW-A 9-Nov-11 0.06 205 0.084 0.057 9,300 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.22 <0.07 <0.05 <0.15 1.3 610 115 2 <10 11 0.6H <0.05 4.3J <1 2.6
MW-A 9-May-12 0.00 103 0.11 0.027 8,000 0.16 <0.05 0.056J <0.05 <0.05 <0.15 0.11 <0.07 0.020J <0.15 3.2 560 146 6 <10 14 2.22H <0.05 <5 <0.2 0.364J
MW-A 27-Nov-12 2.66 140 0.073 0.018J 9,000 <0.07 <0.05 0.016J <0.10 <0.05 <0.15 0.043J <0.07 <0.05 0.071J 4 530 127 8 13.3 19 0.60 <0.05 <5 0.228 2.52
MW-A 7-May-13 0.25 -34 0.11 0.033 7,500 0.03J <0.05 0.07J <0.10 <0.05 <0.15 0.07J <0.07 <0.05 <0.15 0.54J 470 131 5 5.15 16 0.28 <0.05 <5 <0.2 2.62
MW-A 5-Nov-13 1.89 290.8 0.051 <0.025 8,000 0.028J 0.044J <0.5 <0.1 <0.15 0.11 <0.07 <0.05 <0.15 0.84 530 128 6 <10 20 0.60 <0.05 3 <0.2 2.53
MW-A 6-May-14 0.04 -17 0.048 <0.025 11,000 0.21 0.077 <0.5 <0.1 <0.15 0.026J <0.07 0.050 <0.15 0.90 580 131 4 <10 29 2 <0.05 3.5J 0.232 3.1
MW-A 4-Nov-14 1.70 45 0.082 0.019J 10,000 0.038J <0.05 <0.5 <0.2 <0.15 <0.1 <0.07 0.048J <0.15 4.8 640 111 2 <10 32 1 <0.05 4.4J <0.2 2.32
MW-A 5-May-15 2.34 26 0.080J 0.015J 10,000 <0.07 <0.05 0.090J <0.5 <0.2 <0.15 0.027J <0.07 <0.05 <0.15 14.0 580 117 4 <10 28 1 <0.05 5.9 <0.2 3.15
MW-A 27-Oct-15 1.41 29 0.084J 0.011J 9,900 0.032J 0.0066J 0.022J <0.20 <0.20 <0.10 0.013J <0.10 0.0033J <0.10 7.2 600 123 11 <10 25 0.5 <0.05 7.4 <0.2 4.18
MW-A 17-May-16 1.27 -55 0.094J <0.10 11,000 0.21 0.084J 0.032J <0.20 <0.20 <0.10 0.0075J <0.10 <0.10 <0.10 1.3 540 85 6 <10 18 1.0 <0.05 13 <0.2 3.68
MW-A 1-Nov-16 1.65 205 0.087J 0.015J 9,500 0.040J <0.10 0.057J <0.20 <0.20 <0.10 <0.20 <0.10 <0.10 <0.10 1.8 640 129 12BOD-4 33.8 27 1.5 <0.05 19 <0.2 3.28
MW-A 9-May-17 1.31 140.9 0.084J 0.0087J 8,300 0.088J 0.0095J 0.053J <0.20 <0.20 <0.10 0.0078J <0.10 0.0090J <0.10 8.0 530 143 14 42.9 27 1.0 <0.05 17 <0.2 3.22
MW-E Rep 4-May-11 0.01 34 0.37 0.38 5,000 0.22 0.086 <0.1 <0.05 <0.05 0.092J 0.13 <0.07 0.092 0.18 1.4 410 261 5 13 30 <0.07H <0.006 13 <0.6 4.2
MW-E Rep 8-Nov-11 0.00 -115 4.9 0.36 4,300 <0.07 <0.05 <0.1 <0.05 <0.05 <0.15 0.21 <0.07 <0.05 <0.15 1.4 460 275 5 34 32 5.89H <0.05 11 <1 4
MW-E Rep 8-May-12 0.00 13 4.6 0.33 2,200 0.048J <0.05 0.052J <0.05 <0.05 <0.15 0.086J <0.07 <0.05 <0.15 2.1 430 285 4 <10 30 8.22H <0.05 8.1 <0.2 0.317J
MW-E Rep 8-May-13 0.47 -81 6.6 0.5 1,600 0.048J <0.05 0.074J <0.05 <0.05 <0.15 0.072J <0.07 <0.05 <0.15 0.56J 350 405 2 16.9 52 3.3 <0.05 <5 <0.2 4.89
MW-E Rep 5-Nov-13 1.64 -39.8 4.2 0.36 1,700 0.038J 0.058 <0.5 <0.1 <0.15 0.11 <0.07 <0.05 <0.15 0.81 330 320 4.09 24.6 31 2.77 <0.05 5 <0.2 4.18
MW-E Rep 6-May-14 0.07 -24 2.6 0.27 2,400 0.095 0.091 <0.5 <0.1 <0.15 0.15 <0.07 0.048J <0.15 0.97 400 285 3 <10 28 5 <0.05 8.5 <0.2 4.08
MW-E Rep 4-Nov-14 1.62 -54 3.7 0.56 2,800 0.038J <0.05 <0.5 <0.2 <0.15 0.051J 0.070 <0.05 <0.15 1.4 430 610 3 <10 45 3.5 <0.05 11 <0.2 4.44
MW-E Rep 5-May-15 3.61 -38 3.4 0.47 1,700 <0.07 <0.05 0.12 <0.5 <0.2 <0.15 0.036J 0.028J <0.05 0.044J 13 340 415 4 11 48 2.5 <0.05 11 <0.2 6.14
MW-E Rep 27-Oct-15 1.25 -36 4.1 0.73 2,300 0.038J 0.0062J 0.049J <0.20 <0.20 <0.10 0.011J 0.011J 0.0026J <0.10 7.3 380 365 5 <10 48 2.0 <0.05 8.3 <0.2 4.82
MW-E Rep 18-May-16 1.40 -59 3.3 0.63 680 0.21 1 0.12 <0.20 <0.20 <0.10 <0.20 0.024J 0.021J 0.014J 1 250 425 3 <10 55 0.5 <0.05 6 <0.2 4.49
MW-E Rep 1-Nov-16 3.79 48.1 4.8 0.73 660 0.035J <0.10 0.056J <0.20 <0.20 <0.10 0.0060J 0.0086J <0.10 0.012J 2.3 370 475 <2 33.4 50 3.0 <0.05 78 <0.2 5.06
MW-E Rep 9-May-17 1.35 -50.7 3.2 0.55 730 0.077J <0.10 0.058J <0.20 <0.20 <0.10 <0.20 0.0067J <0.10 0.010J 2.6 340 457 2 38 65 4.5 <0.05 6.4 <0.2 4.38
MW-E Deep 4-May-11 0.00 -51 3.3 0.14 6,900 4.3 0.13 <0.1 <0.05 <0.05 <0.15 <0.1 <0.07 0.25 <0.15 2.3 100 401 7 37 27 2.7 <0.006 0.096J <0.6 5.4
MW-E Deep 8-Nov-11 0.00 -67 10 0.29 19,000 2.2 0.021J <0.1 <0.05 <0.05 <0.15 0.076J <0.07 <0.05 <0.15 2 160 345 16 33 26 2.2 0.007J <5 <1 2.9
MW-E Deep 8-May-12 2.51 -76 7.5 0.11 14,000 0.84 <0.05 0.090J <0.05 <0.05 <0.15 0.10 <0.07 0.024J <0.15 3.3 160 305 24 22.6 27 4.03H <0.05 <5 <0.2 0.207J
MW-E Deep 27-Nov-12 1.70 78 9.8 0.14 16,000 0.19 <0.05 0.058J <0.10 <0.05 <0.15 0.034J <0.07 <0.05 0.11J 1.1 160 255 10 39.2 28 7H <0.05 <5 <0.2 1.37
MW-E Deep 8-May-13 0.51 -80 13 0.13 16,000 0.25 <0.05 0.12 <0.10 <0.05 <0.15 0.066J <0.07 0.028J <0.15 0.99 140 370 5 26.4 28 3.3 <0.05 <5 <0.2 2.3
MW-E Deep 6-Nov-13 1.21 -82.2 13 0.18 15,000 0.11 <0.05 <0.5 <0.1 <0.15 0.16 <0.07 <0.05 <0.15 1.5 170 345 5.97 23.1 31 3.3 <0.05 <5 <0.2 2.51
MW-E Deep 6-May-14 0.09 -41 4.6 0.13 19,000 120 20 2.9 <0.1 1.9 <1 20 100 4.0 1.3 480 320 1,580 2,410 20 5.5 <0.05 <5 <0.2 432
MW-E Deep 4-Nov-14 1.09 -82.3 2.8 0.056 22,000 52 2.3 0.44J <0.2 0.18 0.046J 0.37 5.4 0.21 6.7 310 625 208 355 30 1.5 <0.05 <5 <0.2 41.6
MW-E Deep 5-May-15 0.88 -100 9 0.059J 22,000 7.1 0.092 0.23 <0.5 <0.2 0.029J 0.019J <0.07 0.12 0.042J 17 220 410 47 59.2 35 1 <0.50 <5 <2 8.26
MW-E Deep 27-Oct-15 1.20 -71 8.1 <0.50 26,000 2.4 0.085J 0.035J 0.012J <0.20 <0.10 <0.20 <0.10 0.026J <0.10 8.7 170 415 36 22.4 34 3.0 0.13 <5 <0.2 4.52
MW-E Deep 18-May-16 3.08 -95 3.9 0.021J 16,000 2.8 0.2 0.064J <0.20 <0.20 <0.10 <0.20 <0.10 0.064J 0.012J 2.3 130 <1 28 63.8 37 3.0 <0.05 <5 <0.2 6.34
MW-E Deep 1-Nov-16 2.30 -39 12 0.063J 29,000 0.12 <0.10 0.072J <0.20 <0.20 <0.20 <0.20 <0.10 <0.10 <0.10 2.7 210 415 27BOD-4 62.5 44 2.0 <0.5 <5 <0.2 3.16
MW-E Deep 9-May-17 1.65 -78.5 8.2 0.067J 21,000 0.073J <0.10 0.081J <0.20 <0.20 <0.10 <0.20 0.0095J <0.10 0.0099J 3.6 190 395 26 70.7 49 5.0 0.5 0.15J <0.2 3.39
1302-MSWLF
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Page 13 of 14 July 2017
Table 5d
Geochemical Constituents in Groundwater
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facilty Permit Number 1302-MSWLF-CDLF-2006
Facility Permit NumberMonitoring Well CodeSampling DateDissolved Oxygen Oxidation-Reduction Potential EthaneEtheneMethaneAcetic AcidButyric AcidFormic AcidHexanoic Acidi-Hexanoic Acidi-Pentanoic AcidLactic Acid and HIBAPentanoic AcidPropionic AcidPyruvuc AcidDissolved HydrogenCarbon DioxideAlkalinityBiochemical Oxygen Demand (BOD)Chemical Oxygen Demand (COD)ChlorideFerrous IronNitrateSulfateSulfideTotal Organic Carbon (TOC)mg/l mVolts µg/l µg/l µg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l nM mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l
1302-MSWLF
Units
MW-L 4-May-11 2.31 206 <0.01J 0.003J 0.3 0.22 0.11 <0.1 <0.05 <0.05 <0.15 0.32 <0.07 0.097 <0.15 0.7 72 44 <0.5 <6 2.2 0.16J 0.13 1.8J <0.6 0.5J
MW-L 9-Nov-11 2.59 222 <0.025 0.066 0.3 <0.07 0.019J <0.1 <0.05 <0.05 <0.15 0.16 <0.07 <0.05 <0.15 1.4 83 30 <2 10J 2.6 <0.2H 0.096 1.8J <1 0.5JB
MW-L 9-May-12 0.04 214 <0.025 0.014J 0.69 0.049J <0.05 0.062J <0.05 <0.05 <0.15 0.11 <0.07 <0.05 <0.15 1.1 98 37 <0.002 <10 2.6 <0.2H 0.096 <5 <0.2 0.342J
MW-L 28-Nov-12 3.03 3 0.22 0.037 2.8 <0.07 0.033J 0.031J <0.10 <0.05 <0.15 0.066J <0.07 <0.05 <0.15 0.43J 72 90 <2 <10 2.7 <0.2H 0.052 <5 <0.2 <1
MW-L 9-May-13 1.09 188 <0.025 0.024J 0.55 0.024J <0.05 0.056J 0.044J <0.05 <0.15 0.085J <0.07 <0.05 <0.15 1.2 79 28 1.91J 2.22 2.7 0 0.06 <5 <0.2 <1
MW-L 7-Nov-13 1.39 258.1 <0.025 <0.025 0.059J 0.034J <0.05 <0.5 <0.1 <0.15 0.12 <0.07 <0.05 <0.15 0.78 90 35 2 <10 2.8 0.61 0.065 <5 <0.2 1.43
MW-L 8-May-14 2.12 379 0.0030J 0.0038J 0.042J 0.063J <0.05 <0.5 <0.1 <0.15 0.033J <0.07 0.034J <0.15 0.79 100 34.3 <2 <10 2.8 0.5 0.061 <5 <0.2 <1
MW-L 5-Nov-14 4.03 59.2 0.0037J 0.014J 0.63 0.042J <0.05 <0.5 <0.2 <0.15 0.058J <0.07 0.049J <0.15 1.3 100 31 <2 <10 3.1 0 0.081 2.8J <0.2 <1
MW-L 6-May-15 4.15 131 0.0050J 0.016J 0.055J <0.07 <0.05 0.12 <0.5 <0.2 <0.15 0.014J <0.07 <0.05 <0.15 26 100 31 <2 11 2.7 0 <0.5 1.9J <0.2 <1
MW-L 28-Oct-15 3.80 89 0.0058J 0.019J 0.077J 0.029J 0.0081J 0.033J <0.20 <0.20 <0.10 <0.20 <0.10 0.0022J <0.10 8.9 94 39 <2 <10 3 0 0.054 1.5 <0.2 <1
MW-L 19-May-16 3.66 192 <0.10 <0.10 0.031J 0.012J <0.10 0.033J <0.20 <0.20 <0.10 0.0063J <0.10 <0.10 <0.10 0.63 98 35 <2 10 2.8 0 <0.05 1.4 <0.2 <10
MW-L 2-Nov-16 3.49 486 0.028J 0.013J 0.8 0.029J 0.0079J 0.046J <0.20 <0.20 <0.10 0.0062J <0.10 <0.10 <0.10 1.7 87 40 <2 12.9 3.2 0 0.085 <5 <0.2 <1
MW-L 10-May-17 1.40 128.9 0.046J 0.011J 0.24J 0.021J <0.10 0.044J <0.20 <0.20 <0.10 0.030J <0.10 <0.10 <0.10 2.3 89 41 <2 <10 3 0 <0.05 0.95J <0.2 <1
Notes:
1. Blank cells indicate parameter was not analyzed or the result was below the detection limit.
2. Assessment wells AMW-1s, -1d, 2s, and 2d were installed in October 2009.
3. J - Indicates the analytical result is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
4. BOD-1 - Indicates the dilutions selected for the BOD analysis based on screening COD values did not meet the oxygen depletion criteria of at least 2mg/L dissolved oxygen depletion.
The result is reported as an estimated value or non-detect at the elevated reporting limit.
5. H, H-02 - Sample was analyzed outside the U.S. Environmental Protection Agency recommended holding time.
6. B - Indicates constituent was detected in the batch blank above the method detection limit.
7. BOD-3 - Lab control recovery was outside control limits biased low. Samples could not be reanalyzed due to holding time requirements. Sample values are reported as estimated values with possible low bias.
8. BOD-4 - Lab control recovery was outside control limits biased high. Samples are reported as estimated with possible high bias.
9. mg/l - milligrams per liter/µg/l - micrograms per liter/mVolts - millivolts/Nm - nanomoles
10. HIBA - Hydroxyisobutyric Acid
11. Alkalinity, chloride, ferrous iron, sulfate, and total dissolved solids were added to the sampling program in May 2010 for CD-1s and CD-1d.
12. The November 2012 sampling event was the first event that CD-1s/CD-1d replaced MW-9 as the background monitoring wells.
13. MW-9 was removed from the monitoring program in November 2012.
14. MW-E Rep was not sampled during the November 2012 sampling event due to laboratory oversight.
1302-MSWLF
Page 14 of 14 July 2017
Table 6
Constituents Detected Above Standards
May 2017 Semi-Annual Sampling Event
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Notes:
1. Monitoring wells MW-3 deep, -L deep, -and -M are sampled annually during the spring event.
2. * - Constituents exceed the Groundwater Protection Standard.
3. Bold - J Flag - Indicates the analytical result is an estimated concentration between the method detection limit and the Solid Waste Section Reporting Limit.
4. The November 2012 sampling event was the first event that CD-1s/-1d replaced MW-9 as the background monitoring wells.
5. MW-9 was removed from the monitoring program in November 2012.
MW-I Vanadium*, Tetrachloroethene
Cobalt*, Vanadium*
Cobalt*, Vanadium*
Cobalt*, Vanadium*
MW-H deep
1,1-Dichloroethane, 1,2-Dichloroethane, Tetrachloroethene,
Trichloroethene
MW-FCobalt*, Vanadium*
MW-G
Cobalt*
Vanadium*
MW-HCobalt*, Vanadium*, Benzene, 1,1-Dichloroethane, Vinyl Chloride
1302-MSWLF
MW-31302-MSWLF
1302-MSWLF
AMW-2d
MW-1
Vanadium*MW-X
MW-M Vanadium*
1302-MSWLF MW-C Vanadium*
1302-MSWLF
1302-MSWLF
1302-MSWLF MW-B Cobalt*, Vanadium*
MW-3 deep None Detected
MW-A
1302-MSWLF AMW-2s
1302-MSWLF
1302-MSWLF
Iron, Vanadium*
Iron, Vanadium*
1302-MSWLF
1302-MSWLF AMW-1s Vanadium*, 1,1-Dichloroethane, Tetrachloroethene
1302-MSWLF
AMW-1d
CD-4 Rep
Vanadium*, 1,1-Dichloroethane, Tetrachloroethene
CD-1s
(background well)
CD-1d
(background well)
PARAMETERS EXCEEDING NORTH CAROLINA 2L OR
GROUNDWATER PROTECTION STANDARD ASSESSMENT
MONITORING - MAY 2017
MONITORING
WELL
FACILITY PERMIT
NUMBER
MONITORING
WELL
1302-MSWLF Not SampledMW-9
PARAMETERS EXCEEDING NORTH CAROLINA 2L OR
GROUNDWATER PROTECTION STANDARD ASSESSMENT
MONITORING - MAY 2017
Vanadium*, 1,1-Dichloroethane, Tetrachloroethene, Trichloroethene
Cobalt*, Benzene, 1,4-Dichlorobenzene, 1,1-Dichloroethane, 1,2-
Dichloroethane, 1,2-Dichloropropane, cis-1,2-Dichlorothene,
Tetrachloroethene, Trichloroethene, Vinyl Chloride
Cobalt*, Vanadium*, 1,4-Dichlorobenzene, 1,2-Dichloropropane,
Vinyl Chloride
Cobalt*, Vanadium*, Benzene, 1,4-Dichlorobenzene, Vinyl Chloride
MW-E deep
Vanadium*MW-L
MW-K
MW-J
Antimony*, Vanadium*, TetrachloroetheneMW-L deep
Vanadium*
Vanadium*
MW-D
MW-E Rep
Barium, Cobalt*, 1,4-Dichlorobenzene, 1,2-Dichloropropane
Page 1 of 1 July 2017
Table 7
DHC Sampling Summary
Cabarrus County Landfill Units 2 and 3
Facility Permit Number 1302-MSWLF-CDLF-2006
Monitoring Well
Code
Sample
Date
DNA
(ng/L)
Universal
PCR*
DHC 16S rRNA Gene
copy/L
Functional Gene tceA
copy/L
Functional Gene bvcA
copy/L
Functional Gene vcrA
copy/L
MW-E Rep 9-Jan-14 1,958 +1.37E+06 + 1.81E+05 9.48E+05 + 8.02E+04 0.00E+00 + 0.00E+00 5.46E+02 + 1.02E+02
MW-E Rep 4-Mar-15 328 +0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00
MW-E deep 9-Jan-14 3,524 +1.38E+07 + 2.23E+06 7.85E+05 + 1.10E+05 0.00E+00 + 0.00E+00 2.84E+06 + 4.53E+05
MW-E deep 4-Mar-15 6,848 +5.20E+03 ± 6.72E+02 9.00E+03 ± 8.24E+01 0.00E+00 ± 0.00E+00 7.06E+02 ± 1.28E02
AMW-1s 9-Jan-14 8,214 +0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00
AMW-1s 4-Mar-15 538 +0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00
AMW-1d 9-Jan-14 2,648 +3.53E+03 + 3.17E+03 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00
AMW-1d 4-Mar-15 1,716 +1.03E+06 ± 1.12E+05 6.18E06 ± 2.89+05 0.00E+00 ± 0.00E+00 3.13E+04 ± 2.79+03
AMW-2s 9-Jan-14 1,917 +3.09E+05 + 5.12E+04 1.24E+06 + 2.26E+05 9.61E+04 + 1.86E+04 5.66E+04 + 1.12E+04
AMW-2s 4-Mar-15 1,564 +0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00
AMW-2d 9-Jan-14 1,320 +8.81E+03 + 3.15E+02 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00 0.00E+00 + 0.00E+00
AMW-2d 4-Mar-15 108 -0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00 0.00E+00 ± 0.00E+00
Notes:
1. PCR - Polymearse chain reaction
2. DHC - Dehalococcoides spp
3. * - A "+" inidicates that amplication of bacteria was successful. "-" indicates that ampification was not successful.
4. ng/L - Nanogram per liter
5. copy/L - Copy per liter
- Indicates the result is between the laboratory method detection limit and the reporting limit.
Page 1 of 1 July 2017
1" = Approximately 100'MW-E RepIW-1IW-2IW-3IW-4IW-5Notes:1. The injection wells were installed using air-rotary drilling methods from October 5-9, 2009.2. The injection wells are spaced approximately 30 feet apart perpendicular to groundwater flow and have a radius of influence of approximately 15 feet.3. Surface area of the injection well network is approximately 5,400 feet.4. The Phase I injection event was completed from November 2-6, 2009.5. The Phase II injection event was completed from February 10-18, 2014.MW-E deepIW-6Figure 2: Injection Area OverviewClosed Landfill Units 2 and 3Cabarrus County, North CarolinaMap Source: Microsoft Bing, 2010 Aerial, Concord, North Carolina
Figure 3
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
MW-A
Note: Only detections above laboratory method detection limits represented in figure.Figure 3 (MW-A)
0
50
100
150
200
250
300
350
400
450
Sep-94May-95Jan-96Sep-96May-97Jan-98Sep-98May-99Jan-00Sep-00May-01Jan-02Sep-02May-03Jan-04Sep-04May-05Jan-06Sep-06May-07Jan-08Sep-08May-09Jan-10Sep-10May-11Jan-12Sep-12May-13Jan-14Sep-14May-15Jan-16Sep-16May-17Total Detected VOCs (ug/l)Date
Figure 4
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
MW-3
Note: Only detections above laboratory method detection limits represented in figure.Figure 4 (MW-3)
0
10
20
30
40
50
60
Mar-98Jan-99Nov-99Sep-00Jul-01May-02Mar-03Jan-04Nov-04Sep-05Jul-06May-07Mar-08Jan-09Nov-09Sep-10Jul-11May-12Mar-13Jan-14Nov-14Sep-15Jul-16May-17Total Detected VOCs (ug/l)Date
Figure 5
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
MW-E Rep
Notes: Only detections above laboratory method detection limits represented in figure.
MW-E was not sampled during the November 2012 sampling event due to laboratory oversight.Figure 5 (MW-E Rep)
0
20
40
60
80
100
120
140
160
180
200
Aug-94Mar-95Oct-95May-96Dec-96Jul-97Feb-98Sep-98Apr-99Nov-99Jun-00Jan-01Aug-01Mar-02Oct-02May-03Dec-03Jul-04Feb-05Sep-05Apr-06Nov-06Jun-07Jan-08Aug-08Mar-09Oct-09May-10Dec-10Jul-11Feb-12Sep-12Apr-13Nov-13Jun-14Jan-15Aug-15Mar-16Oct-16May-17Total Detected VOCs (ug/l)Date
Phase I Emulsified Oil Injection -November 2009 Phase II Injection -
February 2014
Figure 6
Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
MW-E deep
Note: Only detections above laboratory method detection lmits represented in figure.Figure 6 (MW-E deep)
0
20
40
60
80
100
120
140
160
180
Nov-99Jun-00Jan-01Aug-01Mar-02Oct-02May-03Dec-03Jul-04Feb-05Sep-05Apr-06Nov-06Jun-07Jan-08Aug-08Mar-09Oct-09May-10Dec-10Jul-11Feb-12Sep-12Apr-13Nov-13Jun-14Jan-15Aug-15Mar-16Oct-16May-17Total Detected VOCs (ug/L)Date
Total VOC
PCE
TCE
DCE
VC
Phase I Emulsified Oil Injection -November 2009 Phase II -February 2014
Figure 7
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
AMW-1s
Notes: Only detections above laboratory method detection limits represented in figure.
Figure 7 (AMW-1s)
0
10
20
30
40
50
60
70
Aug-09Nov-09Feb-10May-10Aug-10Nov-10Feb-11May-11Aug-11Nov-11Feb-12May-12Aug-12Nov-12Feb-13May-13Aug-13Nov-13Feb-14May-14Aug-14Nov-14Feb-15May-15Aug-15Nov-15Feb-16May-16Aug-16Nov-16Feb-17May-17Total Detected VOCs (ug/l)Date
Phase I Emulsified Oil Injection -November 2009 Phase II -February 2014
Figure 8
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
AMW-1d
Notes: Only detections above laboratory method detection limits represented in figure.
Figure 8 (AMW-1d)
0
20
40
60
80
100
120
Sep-09Nov-09Jan-10Mar-10May-10Jul-10Sep-10Nov-10Jan-11Mar-11May-11Jul-11Sep-11Nov-11Jan-12Mar-12May-12Jul-12Sep-12Nov-12Jan-13Mar-13May-13Jul-13Sep-13Nov-13Jan-14Mar-14May-14Jul-14Sep-14Nov-14Jan-15Mar-15May-15Jul-15Sep-15Nov-15Jan-16Mar-16May-16Jul-16Sep-16Nov-16Jan-17Mar-17May-17Total Detected VOCs (ug/l)Date
Phase I Emulsified Oil Injection -November 2009 Phase II -February 2014
Figure 9
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
AMW-2s
Notes: Only detections above laboratory method detection limits represented in figure.
Figure 9 (AMW-2s)
0
5
10
15
20
25
30
35
Sep-09Nov-09Jan-10Mar-10May-10Jul-10Sep-10Nov-10Jan-11Mar-11May-11Jul-11Sep-11Nov-11Jan-12Mar-12May-12Jul-12Sep-12Nov-12Jan-13Mar-13May-13Jul-13Sep-13Nov-13Jan-14Mar-14May-14Jul-14Sep-14Nov-14Jan-15Mar-15May-15Jul-15Sep-15Nov-15Jan-16Mar-16May-16Jul-16Sep-16Nov-16Jan-17Mar-17May-17Total Detected VOCs (ug/l)Date
Phase I Emulsified Oil Injection -November 2009 Phase II -February 2014
Figure 10
Total Detected Volatile Organic Compounds
Cabarrus County Landfill Units 2 and 3
AMW-2d
Notes: Only detections above laboratory method detection limits represented in figure.
Figure 10 (AMW-2d)
0
10
20
30
40
50
60
Sep-09Nov-09Jan-10Mar-10May-10Jul-10Sep-10Nov-10Jan-11Mar-11May-11Jul-11Sep-11Nov-11Jan-12Mar-12May-12Jul-12Sep-12Nov-12Jan-13Mar-13May-13Jul-13Sep-13Nov-13Jan-14Mar-14May-14Jul-14Sep-14Nov-14Jan-15Mar-15May-15Jul-15Sep-15Nov-15Jan-16Mar-16May-16Jul-16Sep-16Nov-16Jan-17Mar-17May-17Total Detected VOCs (ug/l)Date
Phase I Emulsified Oil Injection -November 2009 Phase II -February 2014

Appendix A 
PACE ANALYTICAL SERVICES, LLC.Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]CDM Smith Inc. - RaleighProject: Cabarrus Co - 2 & 3Raleigh, NC 276125400 Glenwood Ave., Suite 400Mr. Mat ColoneWe appreciate the opportunity to provide the analytical support for your project. The analytical results in this report are based upon information supplied by you, the client, and are for your exclusive use. If you have any questions regarding this data package, please do not hesitate to call. Pace Analytical Services, LLC. certifies that the following analytical results meet all requirements of the National Environmental Laboratory Accreditation Conference(NELAC).All test results relate only to the samples analyzed.Laboratory ReportProject #:[none]Prepared For:Attention:May 31, 2017Report Number:AAE0331Approved:This report may not be reproduced, except in full, without written approval from Pace Analytical Services, LLC.Page 1 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017Sample IDLaboratory IDMatrixDate SampledANALYTICAL REPORT FOR SAMPLESDate Received1302-CD1SAAE0331-0105/09/17 09:19 05/10/17 09:30Ground Water1302-CD1DAAE0331-0205/09/17 10:06 05/10/17 09:30Ground Water1302-MWAAAE0331-0305/09/17 11:2105/10/17 09:30Ground Water1302-MWEAAE0331-0405/09/17 13:05 05/10/17 09:30Ground Water1302-MWE DeepAAE0331-0505/09/17 14:58 05/10/17 09:30Ground Water1302-CD4RepAAE0331-0605/09/17 09:4705/11/17 09:15Ground Water1302-CD4RepAAE0331-0705/10/17 08:3705/11/17 09:15Ground Water1302-MWCAAE0331-0805/09/17 12:5105/11/17 09:15Ground Water1302-MWCAAE0331-0905/10/17 09:3605/11/17 09:15Ground Water1302-MWDAAE0331-1005/09/17 14:3905/11/17 09:15Ground Water1302-MWDAAE0331-1105/10/17 09:4605/11/17 09:15Ground Water1302-MWJAAE0331-1205/09/17 11:3605/11/17 09:15Ground Water1302-MWJAAE0331-1305/10/17 09:2405/11/17 09:15Ground Water1302-MWKAAE0331-1405/09/17 14:1905/11/17 09:15Ground Water1302-MWKAAE0331-1505/10/17 09:4105/11/17 09:15Ground Water1302-MWMAAE0331-1605/09/17 15:1505/11/17 09:15Ground Water1302-MWMAAE0331-1705/10/17 09:5205/11/17 09:15Ground Water1302-MWXAAE0331-1805/09/17 12:0605/11/17 09:15Ground Water1302-MWXAAE0331-1905/10/17 09:3005/11/17 09:15Ground Water1302-AMW1DAAE0331-2005/10/17 10:4705/11/17 09:15Ground WaterPage 2 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017Sample IDLaboratory IDMatrixDate SampledANALYTICAL REPORT FOR SAMPLESDate Received1302-AMW1SAAE0331-2105/10/17 09:3705/11/17 09:15Ground Water1302-AMW2DAAE0331-2205/10/17 13:2905/11/17 09:15Ground Water1302-AMW2SAAE0331-2305/10/17 12:1505/11/17 09:15Ground Water1302-MWLAAE0331-2405/10/17 14:5205/11/17 09:15Ground Water1302-MWL DeepAAE0331-2505/10/17 15:2905/11/17 09:15Ground Water1302-DuplicateAAE0331-2605/10/17 00:0005/11/17 09:15Ground Water1302-MW1AAE0331-2705/10/17 11:2405/11/17 15:10Ground Water1302-MW1AAE0331-2805/11/17 08:3805/11/17 15:10Ground Water1302-MWBAAE0331-2905/10/17 12:2805/11/17 15:10Ground Water1302-MWBAAE0331-3005/11/17 08:5205/11/17 15:10Ground Water1302-MWFAAE0331-3105/10/17 12:5805/11/17 15:10Ground Water1302-MWFAAE0331-3205/11/17 08:5805/11/17 15:10Ground Water1302-MWGAAE0331-3305/10/17 11:5105/11/17 15:10Ground Water1302-MWGAAE0331-3405/11/17 08:4305/11/17 15:10Ground Water1302-MWHAAE0331-3505/10/17 10:1305/11/17 15:10Ground Water1302-MWHAAE0331-3605/11/17 08:2705/11/17 15:10Ground Water1302-MWH DeepAAE0331-3705/10/17 10:5205/11/17 15:10Ground Water1302-MWH DeepAAE0331-3805/11/17 08:3105/11/17 15:10Ground Water1302-MWIAAE0331-3905/10/17 13:4005/11/17 15:10Ground Water1302-MWIAAE0331-4005/11/17 09:0405/11/17 15:10Ground Water1302-MW3AAE0331-4105/11/17 09:1205/11/17 15:10Ground WaterPage 3 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017Sample IDLaboratory IDMatrixDate SampledANALYTICAL REPORT FOR SAMPLESDate Received1302-MW3 DeepAAE0331-4205/11/17 09:3105/11/17 15:10Ground Water1302-Equipment BlankAAE0331-4305/11/17 14:5005/11/17 15:10Water1302-Trip BlankAAE0331-4405/09/17 00:0005/11/17 15:10WaterPage 4 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1SGround WaterAAE0331-01AAE033105/09/17 09:19Project:Cabarrus Co - 2 & 305/10/17 09:30On SiteEPA 9050A117umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 09:1905/09/17 09:19SM 4500-O G1690ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 09:1905/09/17 09:19NDNAug/L1Field - Ferrous Iron2007050482NA200FE205/09/17 09:1905/09/17 09:19EPA 9040C5.32pH Units1Field - pH7050482NAPH05/09/17 09:1905/09/17 09:19NA275mV1Field - Redox7050482NAREDOX05/09/17 09:1905/09/17 09:19SM 2550 B15.7C1Field - Temperature7050482NATEMP05/09/17 09:1905/09/17 09:19EPA 180.18.21NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 09:1905/09/17 09:19NA25.00feet1Field - Water Level7050482NAWL05/09/17 09:1905/09/17 09:19General ChemistrySM 2320 B49000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050357SM 5210 B2000E-1010605/15/17 14:0005/10/17 14:00NDSM 5220 Dug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40SM 2540 C120000ug/L1Total Dissolved Solids100007050496SM 2540 C10000E-1017305/15/17 18:5005/15/17 18:50NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 02:2605/19/17 12:00Inorganic AnionsEPA 9056A3600ug/L1Chloride10007050374EPA 9056A100016887-00-605/11/17 08:4405/10/17 15:02EPA 9056A76ug/L1Nitrate as N507050374EPA 9056A5014797-55-805/11/17 08:4405/10/17 15:02EPA 9056A1300ug/L1Sulfate5000J7050374EPA 9056A5114808-79-805/11/17 08:4405/10/17 15:02Page 5 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1SGround WaterAAE0331-01AAE033105/09/17 09:19Project:Cabarrus Co - 2 & 305/10/17 09:30Metals, TotalNDEPA 6020Bug/L1Antimony6.007050390EPA 3005A0.327440-36-005/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Arsenic10.07050390EPA 3005A0.427440-38-205/13/17 02:2805/11/17 13:10EPA 6020B34.3ug/L1Barium100J7050390EPA 3005A0.277440-39-305/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Beryllium1.007050390EPA 3005A0.077440-41-705/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Cadmium1.007050390EPA 3005A0.067440-43-905/13/17 02:2805/11/17 13:10EPA 6020B1.17ug/L1Chromium10.0J7050390EPA 3005A0.347440-47-305/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Cobalt10.07050390EPA 3005A0.457440-48-405/13/17 02:2805/11/17 13:10EPA 6020B1.26ug/L1Copper10.0J7050390EPA 3005A0.277440-50-805/13/17 02:2805/11/17 13:10EPA 6020B0.20ug/L1Lead10.0J7050390EPA 3005A0.077439-92-105/13/17 02:2805/11/17 13:10EPA 6020B0.97ug/L1Nickel50.0J7050390EPA 3005A0.307440-02-005/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Selenium10.07050390EPA 3005A1.417782-49-205/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Silver10.07050390EPA 3005A0.327440-22-405/13/17 02:2805/11/17 13:10NDEPA 6020Bug/L1Thallium5.507050390EPA 3005A0.057440-28-005/13/17 02:2805/11/17 13:10EPA 6020B6.69ug/L1Vanadium25.0J7050390EPA 3005A1.357440-62-205/13/17 02:2805/11/17 13:10EPA 6020B1.82ug/L1Zinc10.0J7050390EPA 3005A1.267440-66-605/13/17 02:2805/11/17 13:10EPA 6020B522ug/L1Iron40.07050390EPA 3005A2.87439-89-605/13/17 02:2805/11/17 13:10EPA 6020B24.4ug/L1Manganese10.07050390EPA 3005A0.77439-96-505/13/17 02:2805/11/17 13:10NDEPA 7470Aug/L1Mercury0.2007050419EPA 7470A0.0417439-97-605/15/17 17:0805/15/17 12:20Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050378EPA 5030B8.267-64-105/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050378EPA 5030B2.5107-13-105/10/17 18:1805/10/17 10:00Page 6 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1SGround WaterAAE0331-01AAE033105/09/17 09:19Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Benzene1.07050378EPA 5030B0.271-43-205/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050378EPA 5030B0.574-97-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050378EPA 5030B0.475-27-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Bromoform3.07050378EPA 5030B0.675-25-205/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Bromomethane107050378EPA 5030B1.074-83-905/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Carbon Disulfide1007050378EPA 5030B0.875-15-005/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050378EPA 5030B0.456-23-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Chlorobenzene3.07050378EPA 5030B0.5108-90-705/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Chloroethane107050378EPA 5030B0.575-00-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Chloroform5.07050378EPA 5030B0.667-66-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050378EPA 5030B0.474-87-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Dibromochloromethane1.07050378EPA 5030B0.3124-48-105/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050378EPA 5030B0.696-12-805/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050378EPA 5030B0.3106-93-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Dibromomethane107050378EPA 5030B0.674-95-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050378EPA 5030B0.595-50-105/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050378EPA 5030B0.6106-46-705/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050378EPA 5030B1.6110-57-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethane5.07050378EPA 5030B0.475-34-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2-Dichloroethane1.07050378EPA 5030B0.7107-06-205/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050378EPA 5030B0.775-35-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050378EPA 5030B0.7156-59-205/10/17 18:1805/10/17 10:00Page 7 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1SGround WaterAAE0331-01AAE033105/09/17 09:19Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050378EPA 5030B0.5156-60-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2-Dichloropropane1.07050378EPA 5030B0.678-87-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050378EPA 5030B0.210061-01-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050378EPA 5030B0.310061-02-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Ethylbenzene1.07050378EPA 5030B0.4100-41-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Iodomethane107050378EPA 5030B3.174-88-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050378EPA 5030B0.9591-78-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Methylene Chloride1.07050378EPA 5030B0.575-09-205/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050378EPA 5030B3.278-93-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050378EPA 5030B0.9108-10-105/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Styrene1.07050378EPA 5030B0.5100-42-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050378EPA 5030B0.3630-20-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050378EPA 5030B0.579-34-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Tetrachloroethene1.07050378EPA 5030B0.8127-18-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Toluene1.07050378EPA 5030B0.3108-88-305/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050378EPA 5030B0.471-55-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050378EPA 5030B0.679-00-505/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Trichloroethene1.07050378EPA 5030B0.379-01-605/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050378EPA 5030B0.575-69-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050378EPA 5030B0.596-18-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050378EPA 5030B0.4108-05-405/10/17 18:1805/10/17 10:00Page 8 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1SGround WaterAAE0331-01AAE033105/09/17 09:19Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Vinyl Chloride1.07050378EPA 5030B0.675-01-405/10/17 18:1805/10/17 10:00NDEPA 8260Bug/L1Xylenes, total5.07050378EPA 5030B0.91330-20-705/10/17 18:1805/10/17 10:00EPA 8260B88 %Surr: Dibromofluoromethane7050378EPA 5030B1868-53-705/10/17 18:1805/10/17 10:0080-120EPA 8260B103 %Surr: 1,2-Dichloroethane-d47050378EPA 5030B17060-07-005/10/17 18:1805/10/17 10:0078-120EPA 8260B102 %Surr: Toluene-d87050378EPA 5030B2037-26-505/10/17 18:1805/10/17 10:0080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050378EPA 5030B460-00-405/10/17 18:1805/10/17 10:0080-120Page 9 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1DGround WaterAAE0331-02AAE033105/09/17 10:06Project:Cabarrus Co - 2 & 305/10/17 09:30On SiteEPA 9050A129umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 10:0605/09/17 10:06SM 4500-O G1510ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 10:0605/09/17 10:06EPA 9040C5.46pH Units1Field - pH7050482NAPH05/09/17 10:0605/09/17 10:06NA257mV1Field - Redox7050482NAREDOX05/09/17 10:0605/09/17 10:06SM 2550 B14.3C1Field - Temperature7050482NATEMP05/09/17 10:0605/09/17 10:06EPA 180.13.50NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 10:0605/09/17 10:06NA27.58feet1Field - Water Level7050482NAWL05/09/17 10:0605/09/17 10:06General ChemistrySM 2320 B53000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05SM 2540 C167000ug/L1Total Dissolved Solids100007050496SM 2540 C10000E-1017305/15/17 18:5005/15/17 18:50Inorganic AnionsEPA 9056A2800ug/L1Chloride10007050374EPA 9056A100016887-00-605/11/17 09:4805/10/17 15:02EPA 9056A3700ug/L1Sulfate5000J7050374EPA 9056A5114808-79-805/11/17 09:4805/10/17 15:02Metals, TotalNDEPA 6020Bug/L1Antimony6.007050390EPA 3005A0.327440-36-005/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Arsenic10.07050390EPA 3005A0.427440-38-205/13/17 02:3405/11/17 13:10EPA 6020B33.9ug/L1Barium100J7050390EPA 3005A0.277440-39-305/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Beryllium1.007050390EPA 3005A0.077440-41-705/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Cadmium1.007050390EPA 3005A0.067440-43-905/13/17 02:3405/11/17 13:10Page 10 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1DGround WaterAAE0331-02AAE033105/09/17 10:06Project:Cabarrus Co - 2 & 305/10/17 09:30Metals, TotalEPA 6020B1.27ug/L1Chromium10.0J7050390EPA 3005A0.347440-47-305/13/17 02:3405/11/17 13:10EPA 6020B0.52ug/L1Cobalt10.0J7050390EPA 3005A0.457440-48-405/13/17 02:3405/11/17 13:10EPA 6020B1.81ug/L1Copper10.0J7050390EPA 3005A0.277440-50-805/13/17 02:3405/11/17 13:10EPA 6020B6.92ug/L1Lead10.0J7050390EPA 3005A0.077439-92-105/13/17 02:3405/11/17 13:10EPA 6020B1.09ug/L1Nickel50.0J7050390EPA 3005A0.307440-02-005/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Selenium10.07050390EPA 3005A1.417782-49-205/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Silver10.07050390EPA 3005A0.327440-22-405/13/17 02:3405/11/17 13:10NDEPA 6020Bug/L1Thallium5.507050390EPA 3005A0.057440-28-005/13/17 02:3405/11/17 13:10EPA 6020B6.95ug/L1Vanadium25.0J7050390EPA 3005A1.357440-62-205/13/17 02:3405/11/17 13:10EPA 6020B3.12ug/L1Zinc10.0J7050390EPA 3005A1.267440-66-605/13/17 02:3405/11/17 13:10EPA 6020B720ug/L1Iron40.07050390EPA 3005A2.87439-89-605/13/17 02:3405/11/17 13:10EPA 6020B25.8ug/L1Manganese10.07050390EPA 3005A0.77439-96-505/13/17 02:3405/11/17 13:10NDEPA 7470Aug/L1Mercury0.2007050419EPA 7470A0.0417439-97-605/15/17 17:1105/15/17 12:20Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050378EPA 5030B8.267-64-105/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050378EPA 5030B2.5107-13-105/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Benzene1.07050378EPA 5030B0.271-43-205/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050378EPA 5030B0.574-97-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050378EPA 5030B0.475-27-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Bromoform3.07050378EPA 5030B0.675-25-205/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Bromomethane107050378EPA 5030B1.074-83-905/10/17 18:4405/10/17 10:00Page 11 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1DGround WaterAAE0331-02AAE033105/09/17 10:06Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Carbon Disulfide1007050378EPA 5030B0.875-15-005/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050378EPA 5030B0.456-23-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Chlorobenzene3.07050378EPA 5030B0.5108-90-705/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Chloroethane107050378EPA 5030B0.575-00-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Chloroform5.07050378EPA 5030B0.667-66-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050378EPA 5030B0.474-87-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Dibromochloromethane1.07050378EPA 5030B0.3124-48-105/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050378EPA 5030B0.696-12-805/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050378EPA 5030B0.3106-93-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Dibromomethane107050378EPA 5030B0.674-95-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050378EPA 5030B0.595-50-105/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050378EPA 5030B0.6106-46-705/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050378EPA 5030B1.6110-57-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethane5.07050378EPA 5030B0.475-34-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2-Dichloroethane1.07050378EPA 5030B0.7107-06-205/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050378EPA 5030B0.775-35-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050378EPA 5030B0.7156-59-205/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050378EPA 5030B0.5156-60-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2-Dichloropropane1.07050378EPA 5030B0.678-87-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050378EPA 5030B0.210061-01-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050378EPA 5030B0.310061-02-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Ethylbenzene1.07050378EPA 5030B0.4100-41-405/10/17 18:4405/10/17 10:00Page 12 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1DGround WaterAAE0331-02AAE033105/09/17 10:06Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Iodomethane107050378EPA 5030B3.174-88-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050378EPA 5030B0.9591-78-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Methylene Chloride1.07050378EPA 5030B0.575-09-205/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050378EPA 5030B3.278-93-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050378EPA 5030B0.9108-10-105/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Styrene1.07050378EPA 5030B0.5100-42-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050378EPA 5030B0.3630-20-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050378EPA 5030B0.579-34-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Tetrachloroethene1.07050378EPA 5030B0.8127-18-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Toluene1.07050378EPA 5030B0.3108-88-305/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050378EPA 5030B0.471-55-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050378EPA 5030B0.679-00-505/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Trichloroethene1.07050378EPA 5030B0.379-01-605/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050378EPA 5030B0.575-69-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050378EPA 5030B0.596-18-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050378EPA 5030B0.4108-05-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Vinyl Chloride1.07050378EPA 5030B0.675-01-405/10/17 18:4405/10/17 10:00NDEPA 8260Bug/L1Xylenes, total5.07050378EPA 5030B0.91330-20-705/10/17 18:4405/10/17 10:00EPA 8260B90 %Surr: Dibromofluoromethane7050378EPA 5030B1868-53-705/10/17 18:4405/10/17 10:0080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050378EPA 5030B17060-07-005/10/17 18:4405/10/17 10:0078-120EPA 8260B101 %Surr: Toluene-d87050378EPA 5030B2037-26-505/10/17 18:4405/10/17 10:0080-120Page 13 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD1DGround WaterAAE0331-02AAE033105/09/17 10:06Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260EPA 8260B106 %Surr: 4-Bromofluorobenzene7050378EPA 5030B460-00-405/10/17 18:4405/10/17 10:0080-120Page 14 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWAGround WaterAAE0331-03AAE033105/09/17 11:21Project:Cabarrus Co - 2 & 305/10/17 09:30On SiteEPA 9050A412umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 11:2105/09/17 11:21SM 4500-O G1310ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 11:2105/09/17 11:21NA1000ug/L1Field - Ferrous Iron2007050482NA200FE205/09/17 11:2105/09/17 11:21EPA 9040C5.23pH Units1Field - pH7050482NAPH05/09/17 11:2105/09/17 11:21NA141mV1Field - Redox7050482NAREDOX05/09/17 11:2105/09/17 11:21SM 2550 B15.6C1Field - Temperature7050482NATEMP05/09/17 11:2105/09/17 11:21EPA 180.12.89NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 11:2105/09/17 11:21NA43.22feet1Field - Water Level7050482NAWL05/09/17 11:2105/09/17 11:21General ChemistrySM 2320 B143000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05SM 5210 B14000ug/L1Biochemical Oxygen Demand20007050357SM 5210 B2000E-1010605/15/17 14:0005/10/17 14:00SM 5220 D42900ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40EPA 9060A3220ug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 03:3305/19/17 12:00Inorganic AnionsEPA 9056A27000ug/L1Chloride10007050374EPA 9056A100016887-00-605/11/17 10:0905/10/17 15:02NDEPA 9056Aug/L1Nitrate as N507050374EPA 9056A5014797-55-805/11/17 10:0905/10/17 15:02EPA 9056A17000ug/L1Sulfate50007050374EPA 9056A5114808-79-805/11/17 10:0905/10/17 15:02Metals, TotalPage 15 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWAGround WaterAAE0331-03AAE033105/09/17 11:21Project:Cabarrus Co - 2 & 305/10/17 09:30Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:1605/18/17 12:15EPA 6020B0.45ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 21:1605/18/17 12:15EPA 6020B48.9ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 21:1605/18/17 12:15EPA 6020B0.16ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050601EPA 3005A0.347440-47-305/19/17 21:1605/18/17 12:15EPA 6020B4.69ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 21:1605/18/17 12:15EPA 6020B0.40ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Lead10.07050601EPA 3005A0.077439-92-105/19/17 21:1605/18/17 12:15EPA 6020B14.7ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:1605/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050601EPA 3005A1.357440-62-205/19/17 21:1605/18/17 12:15EPA 6020B1.80ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:1605/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050378EPA 5030B8.267-64-105/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050378EPA 5030B2.5107-13-105/10/17 19:3405/10/17 10:00EPA 8260B9.5ug/L1Benzene1.07050378EPA 5030B0.271-43-205/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050378EPA 5030B0.574-97-505/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050378EPA 5030B0.475-27-405/10/17 19:3405/10/17 10:00Page 16 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWAGround WaterAAE0331-03AAE033105/09/17 11:21Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050378EPA 5030B0.675-25-205/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Bromomethane107050378EPA 5030B1.074-83-905/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Carbon Disulfide1007050378EPA 5030B0.875-15-005/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050378EPA 5030B0.456-23-505/10/17 19:3405/10/17 10:00EPA 8260B1.4ug/L1Chlorobenzene3.0J7050378EPA 5030B0.5108-90-705/10/17 19:3405/10/17 10:00EPA 8260B4.5ug/L1Chloroethane10J7050378EPA 5030B0.575-00-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Chloroform5.07050378EPA 5030B0.667-66-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050378EPA 5030B0.474-87-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Dibromochloromethane1.07050378EPA 5030B0.3124-48-105/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050378EPA 5030B0.696-12-805/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050378EPA 5030B0.3106-93-405/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Dibromomethane107050378EPA 5030B0.674-95-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050378EPA 5030B0.595-50-105/10/17 19:3405/10/17 10:00EPA 8260B30ug/L11,4-Dichlorobenzene1.07050378EPA 5030B0.6106-46-705/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050378EPA 5030B1.6110-57-605/10/17 19:3405/10/17 10:00EPA 8260B13ug/L11,1-Dichloroethane5.07050378EPA 5030B0.475-34-305/10/17 19:3405/10/17 10:00EPA 8260B1.0ug/L11,2-Dichloroethane1.07050378EPA 5030B0.7107-06-205/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050378EPA 5030B0.775-35-405/10/17 19:3405/10/17 10:00EPA 8260B120ug/L1cis-1,2-Dichloroethene5.07050378EPA 5030B0.7156-59-205/10/17 19:3405/10/17 10:00EPA 8260B0.5ug/L1trans-1,2-Dichloroethene5.0J7050378EPA 5030B0.5156-60-505/10/17 19:3405/10/17 10:00EPA 8260B1.9ug/L11,2-Dichloropropane1.07050378EPA 5030B0.678-87-505/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050378EPA 5030B0.210061-01-505/10/17 19:3405/10/17 10:00Page 17 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWAGround WaterAAE0331-03AAE033105/09/17 11:21Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050378EPA 5030B0.310061-02-605/10/17 19:3405/10/17 10:00EPA 8260B0.8ug/L1Ethylbenzene1.0J7050378EPA 5030B0.4100-41-405/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Iodomethane107050378EPA 5030B3.174-88-405/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050378EPA 5030B0.9591-78-605/10/17 19:3405/10/17 10:00EPA 8260B1.6ug/L1Methylene Chloride1.07050378EPA 5030B0.575-09-205/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050378EPA 5030B3.278-93-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050378EPA 5030B0.9108-10-105/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Styrene1.07050378EPA 5030B0.5100-42-505/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050378EPA 5030B0.3630-20-605/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050378EPA 5030B0.579-34-505/10/17 19:3405/10/17 10:00EPA 8260B4.8ug/L1Tetrachloroethene1.07050378EPA 5030B0.8127-18-405/10/17 19:3405/10/17 10:00EPA 8260B0.4ug/L1Toluene1.0J7050378EPA 5030B0.3108-88-305/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050378EPA 5030B0.471-55-605/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050378EPA 5030B0.679-00-505/10/17 19:3405/10/17 10:00EPA 8260B3.1ug/L1Trichloroethene1.07050378EPA 5030B0.379-01-605/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050378EPA 5030B0.575-69-405/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050378EPA 5030B0.596-18-405/10/17 19:3405/10/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050378EPA 5030B0.4108-05-405/10/17 19:3405/10/17 10:00EPA 8260B0.7ug/L1Vinyl Chloride1.0J7050378EPA 5030B0.675-01-405/10/17 19:3405/10/17 10:00EPA 8260B4.8ug/L1Xylenes, total5.0J7050378EPA 5030B0.91330-20-705/10/17 19:3405/10/17 10:00EPA 8260B91 %Surr: Dibromofluoromethane7050378EPA 5030B1868-53-705/10/17 19:3405/10/17 10:0080-120Page 18 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWAGround WaterAAE0331-03AAE033105/09/17 11:21Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050378EPA 5030B17060-07-005/10/17 19:3405/10/17 10:0078-120EPA 8260B102 %Surr: Toluene-d87050378EPA 5030B2037-26-505/10/17 19:3405/10/17 10:0080-120EPA 8260B110 %Surr: 4-Bromofluorobenzene7050378EPA 5030B460-00-405/10/17 19:3405/10/17 10:0080-120Page 19 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWEGround WaterAAE0331-04AAE033105/09/17 13:05Project:Cabarrus Co - 2 & 305/10/17 09:30On SiteEPA 9050A1120umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 13:0505/09/17 13:05SM 4500-O G1350ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 13:0505/09/17 13:05NA4500ug/L1Field - Ferrous Iron2007050482NA200FE205/09/17 13:0505/09/17 13:05EPA 9040C6.31pH Units1Field - pH7050482NAPH05/09/17 13:0505/09/17 13:05NA-51mV1Field - Redox7050482NAREDOX05/09/17 13:0505/09/17 13:05SM 2550 B18.1C1Field - Temperature7050482NATEMP05/09/17 13:0505/09/17 13:05EPA 180.17.91NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 13:0505/09/17 13:05NA29.73feet1Field - Water Level7050482NAWL05/09/17 13:0505/09/17 13:05General ChemistrySM 2320 B457000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05SM 5210 B2000ug/L1Biochemical Oxygen Demand20007050357SM 5210 B2000E-1010605/15/17 14:0005/10/17 14:00SM 5220 D38000ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40EPA 9060A4380ug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 03:5305/19/17 12:00Inorganic AnionsEPA 9056A65000ug/L2Chloride20007050374EPA 9056A200016887-00-605/24/17 21:1905/10/17 15:02NDEPA 9056Aug/L1Nitrate as N507050374EPA 9056A5014797-55-805/11/17 10:3005/10/17 15:02EPA 9056A6400ug/L1Sulfate50007050374EPA 9056A5114808-79-805/11/17 10:3005/10/17 15:02Metals, TotalPage 20 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWEGround WaterAAE0331-04AAE033105/09/17 13:05Project:Cabarrus Co - 2 & 305/10/17 09:30Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:2205/18/17 12:15EPA 6020B0.71ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 21:2205/18/17 12:15EPA 6020B353ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 21:2205/18/17 12:15EPA 6020B0.20ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050601EPA 3005A0.347440-47-305/19/17 21:2205/18/17 12:15EPA 6020B7.58ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Copper10.07050601EPA 3005A0.277440-50-805/19/17 21:2205/18/17 12:15EPA 6020B0.13ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 21:2205/18/17 12:15EPA 6020B12.1ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:2205/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:2205/18/17 12:15EPA 6020B1.43ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 21:2205/18/17 12:15EPA 6020B3.40ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:2205/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050378EPA 5030B8.267-64-105/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050378EPA 5030B2.5107-13-105/10/17 15:4605/10/17 10:00EPA 8260B0.7ug/L1Benzene1.0J7050378EPA 5030B0.271-43-205/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050378EPA 5030B0.574-97-505/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050378EPA 5030B0.475-27-405/10/17 15:4605/10/17 10:00Page 21 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWEGround WaterAAE0331-04AAE033105/09/17 13:05Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050378EPA 5030B0.675-25-205/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Bromomethane107050378EPA 5030B1.074-83-905/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Carbon Disulfide1007050378EPA 5030B0.875-15-005/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050378EPA 5030B0.456-23-505/10/17 15:4605/10/17 10:00EPA 8260B3.0ug/L1Chlorobenzene3.07050378EPA 5030B0.5108-90-705/10/17 15:4605/10/17 10:00EPA 8260B6.2ug/L1Chloroethane10J7050378EPA 5030B0.575-00-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Chloroform5.07050378EPA 5030B0.667-66-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050378EPA 5030B0.474-87-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Dibromochloromethane1.07050378EPA 5030B0.3124-48-105/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050378EPA 5030B0.696-12-805/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050378EPA 5030B0.3106-93-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Dibromomethane107050378EPA 5030B0.674-95-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050378EPA 5030B0.595-50-105/10/17 15:4605/10/17 10:00EPA 8260B14ug/L11,4-Dichlorobenzene1.07050378EPA 5030B0.6106-46-705/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050378EPA 5030B1.6110-57-605/10/17 15:4605/10/17 10:00EPA 8260B5.9ug/L11,1-Dichloroethane5.07050378EPA 5030B0.475-34-305/10/17 15:4605/10/17 10:00EPA 8260B0.7ug/L11,2-Dichloroethane1.0J7050378EPA 5030B0.7107-06-205/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050378EPA 5030B0.775-35-405/10/17 15:4605/10/17 10:00EPA 8260B18ug/L1cis-1,2-Dichloroethene5.07050378EPA 5030B0.7156-59-205/10/17 15:4605/10/17 10:00EPA 8260B0.5ug/L1trans-1,2-Dichloroethene5.0J7050378EPA 5030B0.5156-60-505/10/17 15:4605/10/17 10:00EPA 8260B0.8ug/L11,2-Dichloropropane1.0J7050378EPA 5030B0.678-87-505/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050378EPA 5030B0.210061-01-505/10/17 15:4605/10/17 10:00Page 22 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWEGround WaterAAE0331-04AAE033105/09/17 13:05Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050378EPA 5030B0.310061-02-605/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Ethylbenzene1.07050378EPA 5030B0.4100-41-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Iodomethane107050378EPA 5030B3.174-88-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050378EPA 5030B0.9591-78-605/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Methylene Chloride1.07050378EPA 5030B0.575-09-205/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050378EPA 5030B3.278-93-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050378EPA 5030B0.9108-10-105/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Styrene1.07050378EPA 5030B0.5100-42-505/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050378EPA 5030B0.3630-20-605/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050378EPA 5030B0.579-34-505/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Tetrachloroethene1.07050378EPA 5030B0.8127-18-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Toluene1.07050378EPA 5030B0.3108-88-305/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050378EPA 5030B0.471-55-605/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050378EPA 5030B0.679-00-505/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Trichloroethene1.07050378EPA 5030B0.379-01-605/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050378EPA 5030B0.575-69-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050378EPA 5030B0.596-18-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050378EPA 5030B0.4108-05-405/10/17 15:4605/10/17 10:00EPA 8260B3.5ug/L1Vinyl Chloride1.07050378EPA 5030B0.675-01-405/10/17 15:4605/10/17 10:00NDEPA 8260Bug/L1Xylenes, total5.07050378EPA 5030B0.91330-20-705/10/17 15:4605/10/17 10:00EPA 8260B92 %Surr: Dibromofluoromethane7050378EPA 5030B1868-53-705/10/17 15:4605/10/17 10:0080-120Page 23 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWEGround WaterAAE0331-04AAE033105/09/17 13:05Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260EPA 8260B102 %Surr: 1,2-Dichloroethane-d47050378EPA 5030B17060-07-005/10/17 15:4605/10/17 10:0078-120EPA 8260B101 %Surr: Toluene-d87050378EPA 5030B2037-26-505/10/17 15:4605/10/17 10:0080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050378EPA 5030B460-00-405/10/17 15:4605/10/17 10:0080-120Page 24 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWE DeepGround WaterAAE0331-05AAE033105/09/17 14:58Project:Cabarrus Co - 2 & 305/10/17 09:30On SiteEPA 9050A929umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 14:5805/09/17 14:58SM 4500-O G1650ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 14:5805/09/17 14:58NA5000ug/L1Field - Ferrous Iron2007050482NA200FE205/09/17 14:5805/09/17 14:58EPA 9040C6.34pH Units1Field - pH7050482NAPH05/09/17 14:5805/09/17 14:58NA-78mV1Field - Redox7050482NAREDOX05/09/17 14:5805/09/17 14:58SM 2550 B18.1C1Field - Temperature7050482NATEMP05/09/17 14:5805/09/17 14:58EPA 180.19.41NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 14:5805/09/17 14:58NA34.14feet1Field - Water Level7050482NAWL05/09/17 14:5805/09/17 14:58General ChemistrySM 2320 B395000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05SM 5210 B26000ug/L1Biochemical Oxygen Demand20007050357SM 5210 B2000E-1010605/15/17 14:0005/10/17 14:00SM 5220 D70700ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40EPA 9060A3390ug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 04:1005/19/17 12:00Inorganic AnionsEPA 9056A49000ug/L1Chloride10007050374EPA 9056A100016887-00-605/11/17 10:5105/10/17 15:02EPA 9056A500ug/L1Nitrate as N507050374EPA 9056A5014797-55-805/11/17 10:5105/10/17 15:02EPA 9056A150ug/L1Sulfate5000J7050374EPA 9056A5114808-79-805/11/17 10:5105/10/17 15:02Metals, TotalPage 25 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWE DeepGround WaterAAE0331-05AAE033105/09/17 14:58Project:Cabarrus Co - 2 & 305/10/17 09:30Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:2805/18/17 12:15EPA 6020B1.68ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 21:2805/18/17 12:15EPA 6020B2010ug/L50Barium2507050601EPA 3005A13.37440-39-305/26/17 16:2505/18/17 12:15EPA 6020B0.23ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050601EPA 3005A0.347440-47-305/19/17 21:2805/18/17 12:15EPA 6020B32.9ug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 21:2805/18/17 12:15EPA 6020B0.59ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 21:2805/18/17 12:15EPA 6020B3.96ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 21:2805/18/17 12:15EPA 6020B14.5ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:2805/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050601EPA 3005A1.357440-62-205/19/17 21:2805/18/17 12:15EPA 6020B8.05ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:2805/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050378EPA 5030B8.267-64-105/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050378EPA 5030B2.5107-13-105/10/17 16:1105/10/17 10:00EPA 8260B0.7ug/L1Benzene1.0J7050378EPA 5030B0.271-43-205/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050378EPA 5030B0.574-97-505/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050378EPA 5030B0.475-27-405/10/17 16:1105/10/17 10:00Page 26 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWE DeepGround WaterAAE0331-05AAE033105/09/17 14:58Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050378EPA 5030B0.675-25-205/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Bromomethane107050378EPA 5030B1.074-83-905/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Carbon Disulfide1007050378EPA 5030B0.875-15-005/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050378EPA 5030B0.456-23-505/10/17 16:1105/10/17 10:00EPA 8260B1.1ug/L1Chlorobenzene3.0J7050378EPA 5030B0.5108-90-705/10/17 16:1105/10/17 10:00EPA 8260B19ug/L1Chloroethane107050378EPA 5030B0.575-00-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Chloroform5.07050378EPA 5030B0.667-66-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050378EPA 5030B0.474-87-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Dibromochloromethane1.07050378EPA 5030B0.3124-48-105/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050378EPA 5030B0.696-12-805/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050378EPA 5030B0.3106-93-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Dibromomethane107050378EPA 5030B0.674-95-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050378EPA 5030B0.595-50-105/10/17 16:1105/10/17 10:00EPA 8260B6.1ug/L11,4-Dichlorobenzene1.07050378EPA 5030B0.6106-46-705/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050378EPA 5030B1.6110-57-605/10/17 16:1105/10/17 10:00EPA 8260B0.4ug/L11,1-Dichloroethane5.0J7050378EPA 5030B0.475-34-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,2-Dichloroethane1.07050378EPA 5030B0.7107-06-205/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050378EPA 5030B0.775-35-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050378EPA 5030B0.7156-59-205/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050378EPA 5030B0.5156-60-505/10/17 16:1105/10/17 10:00EPA 8260B0.6ug/L11,2-Dichloropropane1.0J7050378EPA 5030B0.678-87-505/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050378EPA 5030B0.210061-01-505/10/17 16:1105/10/17 10:00Page 27 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWE DeepGround WaterAAE0331-05AAE033105/09/17 14:58Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050378EPA 5030B0.310061-02-605/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Ethylbenzene1.07050378EPA 5030B0.4100-41-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Iodomethane107050378EPA 5030B3.174-88-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050378EPA 5030B0.9591-78-605/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Methylene Chloride1.07050378EPA 5030B0.575-09-205/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050378EPA 5030B3.278-93-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050378EPA 5030B0.9108-10-105/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Styrene1.07050378EPA 5030B0.5100-42-505/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050378EPA 5030B0.3630-20-605/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050378EPA 5030B0.579-34-505/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Tetrachloroethene1.07050378EPA 5030B0.8127-18-405/10/17 16:1105/10/17 10:00EPA 8260B0.7ug/L1Toluene1.0J7050378EPA 5030B0.3108-88-305/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050378EPA 5030B0.471-55-605/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050378EPA 5030B0.679-00-505/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Trichloroethene1.07050378EPA 5030B0.379-01-605/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050378EPA 5030B0.575-69-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050378EPA 5030B0.596-18-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050378EPA 5030B0.4108-05-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Vinyl Chloride1.07050378EPA 5030B0.675-01-405/10/17 16:1105/10/17 10:00NDEPA 8260Bug/L1Xylenes, total5.07050378EPA 5030B0.91330-20-705/10/17 16:1105/10/17 10:00EPA 8260B89 %Surr: Dibromofluoromethane7050378EPA 5030B1868-53-705/10/17 16:1105/10/17 10:0080-120Page 28 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWE DeepGround WaterAAE0331-05AAE033105/09/17 14:58Project:Cabarrus Co - 2 & 305/10/17 09:30Volatile Organic Compounds by EPA 8260EPA 8260B102 %Surr: 1,2-Dichloroethane-d47050378EPA 5030B17060-07-005/10/17 16:1105/10/17 10:0078-120EPA 8260B102 %Surr: Toluene-d87050378EPA 5030B2037-26-505/10/17 16:1105/10/17 10:0080-120EPA 8260B108 %Surr: 4-Bromofluorobenzene7050378EPA 5030B460-00-405/10/17 16:1105/10/17 10:0080-120Base/Neutral Extractable Organic Compounds by EPA 8270NDEPA 8270Dug/L1Bis(2-ethylhexyl)phthalate157050464EPA 3510C5.2117-81-705/15/17 16:0305/12/17 14:45EPA 8270D48 %Surr: Nitrobenzene-d57050464EPA 3510C4165-60-005/15/17 16:0305/12/17 14:4515-120EPA 8270D65 %Surr: 2-Fluorobiphenyl7050464EPA 3510C321-60-805/15/17 16:0305/12/17 14:4523-120EPA 8270D94 %Surr: p-Terphenyl-dl47050464EPA 3510C1718-51-005/15/17 16:0305/12/17 14:4553-121Page 29 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD4RepGround WaterAAE0331-06AAE033105/09/17 09:47Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A211umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 09:4705/09/17 09:47SM 4500-O G5000ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 09:4705/09/17 09:47EPA 9040C5.65pH Units1Field - pH7050482NAPH05/09/17 09:4705/09/17 09:47NA29mV1Field - Redox7050482NAREDOX05/09/17 09:4705/09/17 09:47SM 2550 B14.3C1Field - Temperature7050482NATEMP05/09/17 09:4705/09/17 09:47EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/09/17 09:4705/09/17 09:47NA8.77feet1Field - Water Level7050482NAWL05/09/17 09:4705/09/17 09:47Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 16:4305/11/17 12:30Page 30 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD4RepGround WaterAAE0331-06AAE033105/09/17 09:47Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 16:4305/11/17 12:30Page 31 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD4RepGround WaterAAE0331-06AAE033105/09/17 09:47Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 16:4305/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 16:4305/11/17 12:30EPA 8260B96 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 16:4305/11/17 12:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 16:4305/11/17 12:3078-120EPA 8260B102 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 16:4305/11/17 12:3080-120EPA 8260B111 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 16:4305/11/17 12:3080-120Page 32 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-CD4RepGround WaterAAE0331-07AAE033105/10/17 08:37Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.18.92NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 08:3705/10/17 08:37Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:3305/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 21:3305/18/17 12:15EPA 6020B53.8ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 21:3305/18/17 12:15EPA 6020B0.46ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:3305/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:3305/18/17 12:15EPA 6020B0.95ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 21:3305/18/17 12:15EPA 6020B5.91ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 21:3305/18/17 12:15EPA 6020B1.72ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 21:3305/18/17 12:15EPA 6020B0.52ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 21:3305/18/17 12:15EPA 6020B4.38ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:3305/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:3305/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:3305/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:3305/18/17 12:15EPA 6020B10.5ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 21:3305/18/17 12:15EPA 6020B3.73ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:3305/18/17 12:15Page 33 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWCGround WaterAAE0331-08AAE033105/09/17 12:51Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A103umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 12:5105/09/17 12:51SM 4500-O G4920ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 12:5105/09/17 12:51EPA 9040C5.40pH Units1Field - pH7050482NAPH05/09/17 12:5105/09/17 12:51NA35mV1Field - Redox7050482NAREDOX05/09/17 12:5105/09/17 12:51SM 2550 B14.0C1Field - Temperature7050482NATEMP05/09/17 12:5105/09/17 12:51EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/09/17 12:5105/09/17 12:51NA5.95feet1Field - Water Level7050482NAWL05/09/17 12:5105/09/17 12:51Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 17:0805/11/17 12:30Page 34 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWCGround WaterAAE0331-08AAE033105/09/17 12:51Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 17:0805/11/17 12:30Page 35 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWCGround WaterAAE0331-08AAE033105/09/17 12:51Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 17:0805/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 17:0805/11/17 12:30EPA 8260B97 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 17:0805/11/17 12:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 17:0805/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 17:0805/11/17 12:3080-120EPA 8260B108 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 17:0805/11/17 12:3080-120Base/Neutral Extractable Organic Compounds by EPA 8270NDEPA 8270Dug/L1Bis(2-ethylhexyl)phthalate157050464EPA 3510C5.2117-81-705/15/17 16:2805/12/17 14:45EPA 8270D52 %Surr: Nitrobenzene-d57050464EPA 3510C4165-60-005/15/17 16:2805/12/17 14:4515-120EPA 8270D67 %Surr: 2-Fluorobiphenyl7050464EPA 3510C321-60-805/15/17 16:2805/12/17 14:4523-120Page 36 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWCGround WaterAAE0331-08AAE033105/09/17 12:51Project:Cabarrus Co - 2 & 305/11/17 09:15Base/Neutral Extractable Organic Compounds by EPA 8270EPA 8270D82 %Surr: p-Terphenyl-dl47050464EPA 3510C1718-51-005/15/17 16:2805/12/17 14:4553-121Page 37 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWCGround WaterAAE0331-09AAE033105/10/17 09:36Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.18.03NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:3605/10/17 09:36Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 21:3905/18/17 12:15EPA 6020B22.5ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 21:3905/18/17 12:15EPA 6020B0.14ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:3905/18/17 12:15EPA 6020B1.08ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 21:3905/18/17 12:15EPA 6020B0.43ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 21:3905/18/17 12:15EPA 6020B0.30ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 21:3905/18/17 12:15EPA 6020B1.18ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:3905/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:3905/18/17 12:15EPA 6020B1.94ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 21:3905/18/17 12:15EPA 6020B1.36ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:3905/18/17 12:15Page 38 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWDGround WaterAAE0331-10AAE033105/09/17 14:39Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A824umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 14:3905/09/17 14:39SM 4500-O G5100ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 14:3905/09/17 14:39EPA 9040C5.98pH Units1Field - pH7050482NAPH05/09/17 14:3905/09/17 14:39NA10mV1Field - Redox7050482NAREDOX05/09/17 14:3905/09/17 14:39SM 2550 B16.9C1Field - Temperature7050482NATEMP05/09/17 14:3905/09/17 14:39EPA 180.1281NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 14:3905/09/17 14:39NA26.88feet1Field - Water Level7050482NAWL05/09/17 14:3905/09/17 14:39Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 17:3305/11/17 12:30EPA 8260B5.1ug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 17:3305/11/17 12:30EPA 8260B0.9ug/L1Chlorobenzene3.0J7050438EPA 5030B0.5108-90-705/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 17:3305/11/17 12:30Page 39 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWDGround WaterAAE0331-10AAE033105/09/17 14:39Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 17:3305/11/17 12:30EPA 8260B8.8ug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 17:3305/11/17 12:30EPA 8260B35ug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 17:3305/11/17 12:30Page 40 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWDGround WaterAAE0331-10AAE033105/09/17 14:39Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 17:3305/11/17 12:30EPA 8260B2.5ug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 17:3305/11/17 12:30EPA 8260B0.8ug/L1Vinyl Chloride1.0J7050438EPA 5030B0.675-01-405/11/17 17:3305/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 17:3305/11/17 12:30EPA 8260B94 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 17:3305/11/17 12:3080-120EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 17:3305/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 17:3305/11/17 12:3080-120EPA 8260B109 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 17:3305/11/17 12:3080-120Page 41 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWDGround WaterAAE0331-11AAE033105/10/17 09:46Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.18.98NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:4605/10/17 09:46Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 21:5605/18/17 12:15EPA 6020B0.94ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 21:5605/18/17 12:15EPA 6020B242ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 21:5605/18/17 12:15EPA 6020B0.07ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 21:5605/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 21:5605/18/17 12:15EPA 6020B0.56ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 21:5605/18/17 12:15EPA 6020B18.8ug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 21:5605/18/17 12:15EPA 6020B0.42ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 21:5605/18/17 12:15EPA 6020B0.09ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 21:5605/18/17 12:15EPA 6020B24.3ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 21:5605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 21:5605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 21:5605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 21:5605/18/17 12:15EPA 6020B8.27ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 21:5605/18/17 12:15EPA 6020B5.68ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 21:5605/18/17 12:15Page 42 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWJGround WaterAAE0331-12AAE033105/09/17 11:36Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A254umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 11:3605/09/17 11:36SM 4500-O G4870ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 11:3605/09/17 11:36EPA 9040C6.47pH Units1Field - pH7050482NAPH05/09/17 11:3605/09/17 11:36NA112mV1Field - Redox7050482NAREDOX05/09/17 11:3605/09/17 11:36SM 2550 B14.8C1Field - Temperature7050482NATEMP05/09/17 11:3605/09/17 11:36EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/09/17 11:3605/09/17 11:36NA29.10feet1Field - Water Level7050482NAWL05/09/17 11:3605/09/17 11:36Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 17:5805/11/17 12:30Page 43 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWJGround WaterAAE0331-12AAE033105/09/17 11:36Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 17:5805/11/17 12:30Page 44 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWJGround WaterAAE0331-12AAE033105/09/17 11:36Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 17:5805/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 17:5805/11/17 12:30EPA 8260B98 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 17:5805/11/17 12:3080-120EPA 8260B106 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 17:5805/11/17 12:3078-120EPA 8260B100 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 17:5805/11/17 12:3080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 17:5805/11/17 12:3080-120Page 45 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWJGround WaterAAE0331-13AAE033105/10/17 09:24Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.118.0NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:2405/10/17 09:24Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:0205/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 22:0205/18/17 12:15EPA 6020B18.8ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:0205/18/17 12:15EPA 6020B0.11ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:0205/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:0205/18/17 12:15EPA 6020B1.66ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:0205/18/17 12:15EPA 6020B0.73ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 22:0205/18/17 12:15EPA 6020B0.97ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:0205/18/17 12:15EPA 6020B1.02ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:0205/18/17 12:15EPA 6020B2.04ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:0205/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:0205/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:0205/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:0205/18/17 12:15EPA 6020B6.18ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:0205/18/17 12:15EPA 6020B4.41ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:0205/18/17 12:15Page 46 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWKGround WaterAAE0331-14AAE033105/09/17 14:19Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A215umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 14:1905/09/17 14:19SM 4500-O G5030ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 14:1905/09/17 14:19EPA 9040C4.53pH Units1Field - pH7050482NAPH05/09/17 14:1905/09/17 14:19NA123mV1Field - Redox7050482NAREDOX05/09/17 14:1905/09/17 14:19SM 2550 B15.4C1Field - Temperature7050482NATEMP05/09/17 14:1905/09/17 14:19EPA 180.1357NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 14:1905/09/17 14:19NA22.76feet1Field - Water Level7050482NAWL05/09/17 14:1905/09/17 14:19Volatile Organic Compounds by EPA 8260EPA 8260B8.6ug/L1Acetone100J7050438EPA 5030B8.267-64-105/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 18:2405/11/17 12:30Page 47 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWKGround WaterAAE0331-14AAE033105/09/17 14:19Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 18:2405/11/17 12:30Page 48 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWKGround WaterAAE0331-14AAE033105/09/17 14:19Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 18:2405/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 18:2405/11/17 12:30EPA 8260B94 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 18:2405/11/17 12:3080-120EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 18:2405/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 18:2405/11/17 12:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 18:2405/11/17 12:3080-120Page 49 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWKGround WaterAAE0331-15AAE033105/10/17 09:41Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.17.83NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:4105/10/17 09:41Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:0805/18/17 12:15EPA 6020B0.47ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 22:0805/18/17 12:15EPA 6020B13.9ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:0805/18/17 12:15EPA 6020B0.10ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:0805/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:0805/18/17 12:15EPA 6020B1.90ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:0805/18/17 12:15EPA 6020B0.47ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 22:0805/18/17 12:15EPA 6020B0.62ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:0805/18/17 12:15EPA 6020B0.41ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:0805/18/17 12:15EPA 6020B1.59ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:0805/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:0805/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:0805/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:0805/18/17 12:15EPA 6020B4.41ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:0805/18/17 12:15EPA 6020B1.92ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:0805/18/17 12:15Page 50 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWMGround WaterAAE0331-16AAE033105/09/17 15:15Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A304umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 15:1505/09/17 15:15SM 4500-O G5290ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 15:1505/09/17 15:15EPA 9040C6.24pH Units1Field - pH7050482NAPH05/09/17 15:1505/09/17 15:15NA55mV1Field - Redox7050482NAREDOX05/09/17 15:1505/09/17 15:15SM 2550 B16.0C1Field - Temperature7050482NATEMP05/09/17 15:1505/09/17 15:15EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/09/17 15:1505/09/17 15:15NA18.24feet1Field - Water Level7050482NAWL05/09/17 15:1505/09/17 15:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 18:4905/11/17 12:30Page 51 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWMGround WaterAAE0331-16AAE033105/09/17 15:15Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 18:4905/11/17 12:30EPA 8260B0.6ug/L11,1-Dichloroethane5.0J7050438EPA 5030B0.475-34-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 18:4905/11/17 12:30Page 52 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWMGround WaterAAE0331-16AAE033105/09/17 15:15Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 18:4905/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 18:4905/11/17 12:30EPA 8260B95 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 18:4905/11/17 12:3080-120EPA 8260B106 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 18:4905/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 18:4905/11/17 12:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 18:4905/11/17 12:3080-120Page 53 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWMGround WaterAAE0331-17AAE033105/10/17 09:52Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.14.17NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:5205/10/17 09:52Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 22:1305/18/17 12:15EPA 6020B40.4ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:1305/18/17 12:15EPA 6020B0.08ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:1305/18/17 12:15EPA 6020B0.65ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:1305/18/17 12:15EPA 6020B1.50ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:1305/18/17 12:15EPA 6020B0.57ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:1305/18/17 12:15EPA 6020B1.18ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:1305/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:1305/18/17 12:15EPA 6020B4.65ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:1305/18/17 12:15EPA 6020B1.98ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:1305/18/17 12:15Page 54 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWXGround WaterAAE0331-18AAE033105/09/17 12:06Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A202umhos/cm1Field - Specific Conductance17050482NA1COND05/09/17 12:0605/09/17 12:06SM 4500-O G5190ug/L1Dissolved Oxygen0.07050482NA0.0NA05/09/17 12:0605/09/17 12:06EPA 9040C6.39pH Units1Field - pH7050482NAPH05/09/17 12:0605/09/17 12:06NA82mV1Field - Redox7050482NAREDOX05/09/17 12:0605/09/17 12:06SM 2550 B14.3C1Field - Temperature7050482NATEMP05/09/17 12:0605/09/17 12:06EPA 180.1390NTU1Field - Turbidity0.107050482NA0.10TURB05/09/17 12:0605/09/17 12:06NA11.82feet1Field - Water Level7050482NAWL05/09/17 12:0605/09/17 12:06Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 19:1405/11/17 12:30Page 55 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWXGround WaterAAE0331-18AAE033105/09/17 12:06Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 19:1405/11/17 12:30Page 56 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWXGround WaterAAE0331-18AAE033105/09/17 12:06Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 19:1405/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 19:1405/11/17 12:30EPA 8260B95 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 19:1405/11/17 12:3080-120EPA 8260B103 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 19:1405/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 19:1405/11/17 12:3080-120EPA 8260B108 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 19:1405/11/17 12:3080-120Page 57 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWXGround WaterAAE0331-19AAE033105/10/17 09:30Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 180.16.17NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:3005/10/17 09:30Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 22:1905/18/17 12:15EPA 6020B30.4ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:1905/18/17 12:15EPA 6020B1.31ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:1905/18/17 12:15EPA 6020B0.71ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:1905/18/17 12:15EPA 6020B0.28ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:1905/18/17 12:15EPA 6020B4.03ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:1905/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:1905/18/17 12:15EPA 6020B3.84ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:1905/18/17 12:15EPA 6020B3.22ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:1905/18/17 12:15Page 58 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1DGround WaterAAE0331-20AAE033105/10/17 10:47Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A496umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 10:4705/10/17 10:47SM 4500-O G1590ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 10:4705/10/17 10:47NA7000ug/L1Field - Ferrous Iron2007050482NA200FE205/10/17 10:4705/10/17 10:47EPA 9040C5.92pH Units1Field - pH7050482NAPH05/10/17 10:4705/10/17 10:47NA -7mV1Field - Redox7050482NAREDOX05/10/17 10:4705/10/17 10:47SM 2550 B17.9C1Field - Temperature7050482NATEMP05/10/17 10:4705/10/17 10:47EPA 180.14.17NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 10:4705/10/17 10:47NA52.13feet1Field - Water Level7050482NAWL05/10/17 10:4705/10/17 10:47General ChemistrySM 2320 B225000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05SM 5210 B10000ug/L1Biochemical Oxygen Demand20007050385SM 5210 B2000E-1010605/16/17 09:1505/11/17 14:00SM 5220 D29600ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40EPA 9060A2270ug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 04:2805/19/17 12:00Inorganic AnionsEPA 9056A6100ug/L1Chloride10007050422EPA 300.0100016887-00-605/11/17 17:4905/11/17 11:58NDEPA 9056Aug/L1Nitrate as N507050422EPA 300.05014797-55-805/11/17 17:4905/11/17 11:58EPA 9056A65ug/L1Sulfate5000J7050422EPA 300.05114808-79-805/11/17 17:4905/11/17 11:58Metals, TotalPage 59 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1DGround WaterAAE0331-20AAE033105/10/17 10:47Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:2505/18/17 12:15EPA 6020B0.62ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 22:2505/18/17 12:15EPA 6020B131ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 22:2505/18/17 12:15EPA 6020B0.12ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:2505/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:2505/18/17 12:15EPA 6020B1.30ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:2505/18/17 12:15EPA 6020B5.50ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 22:2505/18/17 12:15EPA 6020B0.66ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:2505/18/17 12:15EPA 6020B0.49ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:2505/18/17 12:15EPA 6020B8.07ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:2505/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:2505/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:2505/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:2505/18/17 12:15EPA 6020B1.39ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:2505/18/17 12:15EPA 6020B5.11ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:2505/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 19:4005/11/17 12:30EPA 8260B1.0ug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 19:4005/11/17 12:30Page 60 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1DGround WaterAAE0331-20AAE033105/10/17 10:47Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 19:4005/11/17 12:30EPA 8260B1.4ug/L1Chloroethane10J7050438EPA 5030B0.575-00-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 19:4005/11/17 12:30EPA 8260B22ug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 19:4005/11/17 12:30EPA 8260B3.8ug/L1cis-1,2-Dichloroethene5.0J7050438EPA 5030B0.7156-59-205/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 19:4005/11/17 12:30Page 61 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1DGround WaterAAE0331-20AAE033105/10/17 10:47Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 19:4005/11/17 12:30EPA 8260B7.4ug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 19:4005/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 19:4005/11/17 12:30EPA 8260B96 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 19:4005/11/17 12:3080-120Page 62 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1DGround WaterAAE0331-20AAE033105/10/17 10:47Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 19:4005/11/17 12:3078-120EPA 8260B103 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 19:4005/11/17 12:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 19:4005/11/17 12:3080-120Page 63 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1SGround WaterAAE0331-21AAE033105/10/17 09:37Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A258umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 09:3705/10/17 09:37SM 4500-O G1540ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 09:3705/10/17 09:37NDNAug/L1Field - Ferrous Iron2007050482NA200FE205/10/17 09:3705/10/17 09:37EPA 9040C5.46pH Units1Field - pH7050482NAPH05/10/17 09:3705/10/17 09:37NA149mV1Field - Redox7050482NAREDOX05/10/17 09:3705/10/17 09:37SM 2550 B15.7C1Field - Temperature7050482NATEMP05/10/17 09:3705/10/17 09:37EPA 180.10.29NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 09:3705/10/17 09:37NA51.41feet1Field - Water Level7050482NAWL05/10/17 09:3705/10/17 09:37General ChemistrySM 2320 B121000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050385SM 5210 B2000E-1010605/16/17 09:1505/11/17 14:00SM 5220 D25100ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 04:4505/19/17 12:00Inorganic AnionsEPA 9056A4200ug/L1Chloride10007050422EPA 300.0100016887-00-605/11/17 18:3005/11/17 11:58NDEPA 9056Aug/L1Nitrate as N507050422EPA 300.05014797-55-805/11/17 18:3005/11/17 11:58EPA 9056A230ug/L1Sulfate5000J7050422EPA 300.05114808-79-805/11/17 18:3005/11/17 11:58Metals, TotalPage 64 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1SGround WaterAAE0331-21AAE033105/10/17 09:37Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 22:3005/18/17 12:15EPA 6020B92.4ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:3005/18/17 12:15EPA 6020B0.73ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:3005/18/17 12:15EPA 6020B0.61ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:3005/18/17 12:15EPA 6020B0.36ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Lead10.07050601EPA 3005A0.077439-92-105/19/17 22:3005/18/17 12:15EPA 6020B3.91ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:3005/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:3005/18/17 12:15EPA 6020B2.60ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:3005/18/17 12:15EPA 6020B5.45ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:3005/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 20:0505/11/17 12:30EPA 8260B0.7ug/L1Benzene1.0J7050438EPA 5030B0.271-43-205/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 20:0505/11/17 12:30Page 65 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1SGround WaterAAE0331-21AAE033105/10/17 09:37Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 20:0505/11/17 12:30EPA 8260B0.9ug/L11,4-Dichlorobenzene1.0J7050438EPA 5030B0.6106-46-705/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 20:0505/11/17 12:30EPA 8260B6.2ug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 20:0505/11/17 12:30EPA 8260B8.3ug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 20:0505/11/17 12:30Page 66 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1SGround WaterAAE0331-21AAE033105/10/17 09:37Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 20:0505/11/17 12:30EPA 8260B0.9ug/L1Methylene Chloride1.0J7050438EPA 5030B0.575-09-205/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 20:0505/11/17 12:30EPA 8260B2.1ug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 20:0505/11/17 12:30EPA 8260B1.8ug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 20:0505/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 20:0505/11/17 12:30EPA 8260B95 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 20:0505/11/17 12:3080-120Page 67 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW1SGround WaterAAE0331-21AAE033105/10/17 09:37Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B103 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 20:0505/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 20:0505/11/17 12:3080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 20:0505/11/17 12:3080-120Page 68 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2DGround WaterAAE0331-22AAE033105/10/17 13:29Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A264umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 13:2905/10/17 13:29SM 4500-O G1470ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 13:2905/10/17 13:29NDNAug/L1Field - Ferrous Iron2007050482NA200FE205/10/17 13:2905/10/17 13:29EPA 9040C5.98pH Units1Field - pH7050482NAPH05/10/17 13:2905/10/17 13:29NA37mV1Field - Redox7050482NAREDOX05/10/17 13:2905/10/17 13:29SM 2550 B18.5C1Field - Temperature7050482NATEMP05/10/17 13:2905/10/17 13:29NDEPA 180.1NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 13:2905/10/17 13:29NA22.90feet1Field - Water Level7050482NAWL05/10/17 13:2905/10/17 13:29General ChemistrySM 2320 B121000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050385SM 5210 B2000E-1010605/16/17 09:1505/11/17 14:00NDSM 5220 Dug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 05:0205/19/17 12:00Inorganic AnionsEPA 9056A3700ug/L1Chloride10007050422EPA 300.0100016887-00-605/11/17 18:5105/11/17 11:58NDEPA 9056Aug/L1Nitrate as N507050422EPA 300.05014797-55-805/11/17 18:5105/11/17 11:58EPA 9056A320ug/L1Sulfate5000J7050422EPA 300.05114808-79-805/11/17 18:5105/11/17 11:58Metals, TotalPage 69 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2DGround WaterAAE0331-22AAE033105/10/17 13:29Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:3605/18/17 12:15EPA 6020B0.65ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 22:3605/18/17 12:15EPA 6020B70.1ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:3605/18/17 12:15EPA 6020B0.14ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050601EPA 3005A0.347440-47-305/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:3605/18/17 12:15EPA 6020B3.63ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:3605/18/17 12:15EPA 6020B0.24ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:3605/18/17 12:15EPA 6020B1.32ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:3605/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050601EPA 3005A1.357440-62-205/19/17 22:3605/18/17 12:15EPA 6020B4.53ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:3605/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 20:3105/11/17 12:30Page 70 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2DGround WaterAAE0331-22AAE033105/10/17 13:29Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 20:3105/11/17 12:30EPA 8260B22ug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 20:3105/11/17 12:30EPA 8260B1.7ug/L11,1-Dichloroethene5.0J7050438EPA 5030B0.775-35-405/11/17 20:3105/11/17 12:30EPA 8260B13ug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 20:3105/11/17 12:30Page 71 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2DGround WaterAAE0331-22AAE033105/10/17 13:29Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 20:3105/11/17 12:30EPA 8260B7.9ug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 20:3105/11/17 12:30EPA 8260B6.6ug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 20:3105/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 20:3105/11/17 12:30EPA 8260B95 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 20:3105/11/17 12:3080-120Page 72 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2DGround WaterAAE0331-22AAE033105/10/17 13:29Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 20:3105/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 20:3105/11/17 12:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 20:3105/11/17 12:3080-120Base/Neutral Extractable Organic Compounds by EPA 8270NDEPA 8270Dug/L1Bis(2-ethylhexyl)phthalate157050464EPA 3510C5.2117-81-705/15/17 16:5205/12/17 14:45EPA 8270D58 %Surr: Nitrobenzene-d57050464EPA 3510C4165-60-005/15/17 16:5205/12/17 14:4515-120EPA 8270D77 %Surr: 2-Fluorobiphenyl7050464EPA 3510C321-60-805/15/17 16:5205/12/17 14:4523-120EPA 8270D94 %Surr: p-Terphenyl-dl47050464EPA 3510C1718-51-005/15/17 16:5205/12/17 14:4553-121Page 73 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2SGround WaterAAE0331-23AAE033105/10/17 12:15Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A172umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 12:1505/10/17 12:15SM 4500-O G1550ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 12:1505/10/17 12:15NA500ug/L1Field - Ferrous Iron2007050482NA200FE205/10/17 12:1505/10/17 12:15EPA 9040C5.79pH Units1Field - pH7050482NAPH05/10/17 12:1505/10/17 12:15NA48mV1Field - Redox7050482NAREDOX05/10/17 12:1505/10/17 12:15SM 2550 B18.9C1Field - Temperature7050482NATEMP05/10/17 12:1505/10/17 12:15EPA 180.14.32NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 12:1505/10/17 12:15NA23.35feet1Field - Water Level7050482NAWL05/10/17 12:1505/10/17 12:15General ChemistrySM 2320 B72000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050385SM 5210 B2000E-1010605/16/17 09:1505/11/17 14:00SM 5220 D14000ug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 05:1905/19/17 12:00Inorganic AnionsEPA 9056A3500ug/L1Chloride10007050422EPA 300.0100016887-00-605/11/17 19:1205/11/17 11:58EPA 9056A410ug/L1Nitrate as N507050422EPA 300.05014797-55-805/11/17 19:1205/11/17 11:58EPA 9056A330ug/L1Sulfate5000J7050422EPA 300.05114808-79-805/11/17 19:1205/11/17 11:58Metals, TotalPage 74 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2SGround WaterAAE0331-23AAE033105/10/17 12:15Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:4205/18/17 12:15EPA 6020B0.62ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 22:4205/18/17 12:15EPA 6020B42.7ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:4205/18/17 12:15EPA 6020B0.47ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:4205/18/17 12:15EPA 6020B0.95ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Copper10.07050601EPA 3005A0.277440-50-805/19/17 22:4205/18/17 12:15EPA 6020B0.17ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:4205/18/17 12:15EPA 6020B1.02ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:4205/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:4205/18/17 12:15EPA 6020B3.58ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:4205/18/17 12:15EPA 6020B1.62ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:4205/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 20:5605/11/17 12:30Page 75 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2SGround WaterAAE0331-23AAE033105/10/17 12:15Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 20:5605/11/17 12:30EPA 8260B8.0ug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 20:5605/11/17 12:30EPA 8260B6.3ug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 20:5605/11/17 12:30Page 76 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2SGround WaterAAE0331-23AAE033105/10/17 12:15Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 20:5605/11/17 12:30EPA 8260B0.6ug/L1Methylene Chloride1.0J7050438EPA 5030B0.575-09-205/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 20:5605/11/17 12:30EPA 8260B2.5ug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 20:5605/11/17 12:30EPA 8260B2.2ug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 20:5605/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 20:5605/11/17 12:30EPA 8260B96 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 20:5605/11/17 12:3080-120Page 77 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-AMW2SGround WaterAAE0331-23AAE033105/10/17 12:15Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B106 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 20:5605/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 20:5605/11/17 12:3080-120EPA 8260B109 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 20:5605/11/17 12:3080-120Page 78 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWLGround WaterAAE0331-24AAE033105/10/17 14:52Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A100umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 14:5205/10/17 14:52SM 4500-O G1400ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 14:5205/10/17 14:52NDNAug/L1Field - Ferrous Iron2007050482NA200FE205/10/17 14:5205/10/17 14:52EPA 9040C4.97pH Units1Field - pH7050482NAPH05/10/17 14:5205/10/17 14:52NA129mV1Field - Redox7050482NAREDOX05/10/17 14:5205/10/17 14:52SM 2550 B17.8C1Field - Temperature7050482NATEMP05/10/17 14:5205/10/17 14:52EPA 180.12.81NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 14:5205/10/17 14:52NA11.65feet1Field - Water Level7050482NAWL05/10/17 14:5205/10/17 14:52General ChemistrySM 2320 B41000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050385SM 5210 B2000E-1010605/16/17 09:1505/11/17 14:00NDSM 5220 Dug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 05:3605/19/17 12:00Inorganic AnionsEPA 9056A3000ug/L1Chloride10007050422EPA 300.0100016887-00-605/11/17 19:3205/11/17 11:58NDEPA 9056Aug/L1Nitrate as N507050422EPA 300.05014797-55-805/11/17 19:3205/11/17 11:58EPA 9056A950ug/L1Sulfate5000J7050422EPA 300.05114808-79-805/11/17 19:3205/11/17 11:58Metals, TotalPage 79 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWLGround WaterAAE0331-24AAE033105/10/17 14:52Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 22:4805/18/17 12:15EPA 6020B0.56ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 22:4805/18/17 12:15EPA 6020B33.3ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 22:4805/18/17 12:15EPA 6020B1.01ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 22:4805/18/17 12:15EPA 6020B0.49ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 22:4805/18/17 12:15EPA 6020B0.11ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 22:4805/18/17 12:15EPA 6020B0.95ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 22:4805/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 22:4805/18/17 12:15EPA 6020B2.34ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 22:4805/18/17 12:15EPA 6020B2.80ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 22:4805/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 21:2105/11/17 12:30Page 80 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWLGround WaterAAE0331-24AAE033105/10/17 14:52Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050438EPA 5030B0.475-34-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 21:2105/11/17 12:30Page 81 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWLGround WaterAAE0331-24AAE033105/10/17 14:52Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 21:2105/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 21:2105/11/17 12:30EPA 8260B94 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 21:2105/11/17 12:3080-120Page 82 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWLGround WaterAAE0331-24AAE033105/10/17 14:52Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 21:2105/11/17 12:3078-120EPA 8260B101 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 21:2105/11/17 12:3080-120EPA 8260B108 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 21:2105/11/17 12:3080-120Page 83 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWL DeepGround WaterAAE0331-25AAE033105/10/17 15:29Project:Cabarrus Co - 2 & 305/11/17 09:15On SiteEPA 9050A223umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 15:2905/10/17 15:29SM 4500-O G1580ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 15:2905/10/17 15:29EPA 9040C6.17pH Units1Field - pH7050482NAPH05/10/17 15:2905/10/17 15:29NA72mV1Field - Redox7050482NAREDOX05/10/17 15:2905/10/17 15:29SM 2550 B16.5C1Field - Temperature7050482NATEMP05/10/17 15:2905/10/17 15:29NDEPA 180.1NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 15:2905/10/17 15:29NA12.02feet1Field - Water Level7050482NAWL05/10/17 15:2905/10/17 15:29Metals, TotalEPA 6020B1.10ug/L1Antimony6.00J7050601EPA 3005A0.327440-36-005/19/17 23:0505/18/17 12:15EPA 6020B0.93ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 23:0505/18/17 12:15EPA 6020B34.4ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 23:0505/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 23:0505/18/17 12:15EPA 6020B0.08ug/L1Cadmium1.00J7050601EPA 3005A0.067440-43-905/19/17 23:0505/18/17 12:15EPA 6020B0.42ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 23:0505/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 23:0505/18/17 12:15EPA 6020B0.66ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 23:0505/18/17 12:15EPA 6020B0.14ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 23:0505/18/17 12:15EPA 6020B1.27ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 23:0505/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 23:0505/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 23:0505/18/17 12:15Page 84 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWL DeepGround WaterAAE0331-25AAE033105/10/17 15:29Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 23:0505/18/17 12:15EPA 6020B4.73ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 23:0505/18/17 12:15EPA 6020B128ug/L1Zinc10.07050601EPA 3005A1.267440-66-605/19/17 23:0505/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 21:4605/11/17 12:30Page 85 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWL DeepGround WaterAAE0331-25AAE033105/10/17 15:29Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 21:4605/11/17 12:30EPA 8260B3.8ug/L11,1-Dichloroethane5.0J7050438EPA 5030B0.475-34-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 21:4605/11/17 12:30EPA 8260B2.1ug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 21:4605/11/17 12:30Page 86 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWL DeepGround WaterAAE0331-25AAE033105/10/17 15:29Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 21:4605/11/17 12:30EPA 8260B1.0ug/L1Trichloroethene1.0J7050438EPA 5030B0.379-01-605/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 21:4605/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 21:4605/11/17 12:30EPA 8260B94 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 21:4605/11/17 12:3080-120EPA 8260B106 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 21:4605/11/17 12:3078-120EPA 8260B102 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 21:4605/11/17 12:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 21:4605/11/17 12:3080-120Page 87 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-DuplicateGround WaterAAE0331-26AAE033105/10/17 00:00Project:Cabarrus Co - 2 & 305/11/17 09:15Metals, TotalEPA 6020B1.04ug/L1Antimony6.00J7050601EPA 3005A0.327440-36-005/19/17 23:1005/18/17 12:15EPA 6020B0.91ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 23:1005/18/17 12:15EPA 6020B33.9ug/L1Barium100J7050601EPA 3005A0.277440-39-305/19/17 23:1005/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 23:1005/18/17 12:15EPA 6020B0.07ug/L1Cadmium1.00J7050601EPA 3005A0.067440-43-905/19/17 23:1005/18/17 12:15EPA 6020B0.40ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 23:1005/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 23:1005/18/17 12:15EPA 6020B0.82ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 23:1005/18/17 12:15EPA 6020B0.15ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 23:1005/18/17 12:15EPA 6020B1.28ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 23:1005/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 23:1005/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 23:1005/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 23:1005/18/17 12:15EPA 6020B4.70ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 23:1005/18/17 12:15EPA 6020B123ug/L1Zinc10.07050601EPA 3005A1.267440-66-605/19/17 23:1005/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050438EPA 5030B8.267-64-105/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Acrylonitrile2007050438EPA 5030B2.5107-13-105/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Benzene1.07050438EPA 5030B0.271-43-205/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Bromochloromethane3.07050438EPA 5030B0.574-97-505/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Bromodichloromethane1.07050438EPA 5030B0.475-27-405/11/17 16:1705/11/17 12:30Page 88 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-DuplicateGround WaterAAE0331-26AAE033105/10/17 00:00Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050438EPA 5030B0.675-25-205/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Bromomethane107050438EPA 5030B1.074-83-905/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Carbon Disulfide1007050438EPA 5030B0.875-15-005/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050438EPA 5030B0.456-23-505/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Chlorobenzene3.07050438EPA 5030B0.5108-90-705/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Chloroethane107050438EPA 5030B0.575-00-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Chloroform5.07050438EPA 5030B0.667-66-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Chloromethane1.07050438EPA 5030B0.474-87-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Dibromochloromethane1.07050438EPA 5030B0.3124-48-105/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050438EPA 5030B0.696-12-805/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050438EPA 5030B0.3106-93-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Dibromomethane107050438EPA 5030B0.674-95-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050438EPA 5030B0.595-50-105/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050438EPA 5030B0.6106-46-705/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050438EPA 5030B1.6110-57-605/11/17 16:1705/11/17 12:30EPA 8260B3.7ug/L11,1-Dichloroethane5.0J7050438EPA 5030B0.475-34-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050438EPA 5030B0.7107-06-205/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050438EPA 5030B0.775-35-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050438EPA 5030B0.7156-59-205/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050438EPA 5030B0.5156-60-505/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050438EPA 5030B0.678-87-505/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050438EPA 5030B0.210061-01-505/11/17 16:1705/11/17 12:30Page 89 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-DuplicateGround WaterAAE0331-26AAE033105/10/17 00:00Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050438EPA 5030B0.310061-02-605/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Ethylbenzene1.07050438EPA 5030B0.4100-41-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Iodomethane107050438EPA 5030B3.174-88-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050438EPA 5030B0.9591-78-605/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Methylene Chloride1.07050438EPA 5030B0.575-09-205/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050438EPA 5030B3.278-93-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050438EPA 5030B0.9108-10-105/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Styrene1.07050438EPA 5030B0.5100-42-505/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050438EPA 5030B0.3630-20-605/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050438EPA 5030B0.579-34-505/11/17 16:1705/11/17 12:30EPA 8260B1.7ug/L1Tetrachloroethene1.07050438EPA 5030B0.8127-18-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Toluene1.07050438EPA 5030B0.3108-88-305/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050438EPA 5030B0.471-55-605/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050438EPA 5030B0.679-00-505/11/17 16:1705/11/17 12:30EPA 8260B1.1ug/L1Trichloroethene1.07050438EPA 5030B0.379-01-605/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050438EPA 5030B0.575-69-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050438EPA 5030B0.596-18-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Vinyl Acetate507050438EPA 5030B0.4108-05-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Vinyl Chloride1.07050438EPA 5030B0.675-01-405/11/17 16:1705/11/17 12:30NDEPA 8260Bug/L1Xylenes, total5.07050438EPA 5030B0.91330-20-705/11/17 16:1705/11/17 12:30EPA 8260B98 %Surr: Dibromofluoromethane7050438EPA 5030B1868-53-705/11/17 16:1705/11/17 12:3080-120Page 90 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-DuplicateGround WaterAAE0331-26AAE033105/10/17 00:00Project:Cabarrus Co - 2 & 305/11/17 09:15Volatile Organic Compounds by EPA 8260EPA 8260B102 %Surr: 1,2-Dichloroethane-d47050438EPA 5030B17060-07-005/11/17 16:1705/11/17 12:3078-120EPA 8260B103 %Surr: Toluene-d87050438EPA 5030B2037-26-505/11/17 16:1705/11/17 12:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050438EPA 5030B460-00-405/11/17 16:1705/11/17 12:3080-120Page 91 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW1Ground WaterAAE0331-27AAE033105/10/17 11:24Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A1540umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 11:2405/10/17 11:24SM 4500-O G3440ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 11:2405/10/17 11:24EPA 9040C5.49pH Units1Field - pH7050482NAPH05/10/17 11:2405/10/17 11:24NA53mV1Field - Redox7050482NAREDOX05/10/17 11:2405/10/17 11:24SM 2550 B15.7C1Field - Temperature7050482NATEMP05/10/17 11:2405/10/17 11:24EPA 180.180.0NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 11:2405/10/17 11:24NA12.27feet1Field - Water Level7050482NAWL05/10/17 11:2405/10/17 11:24Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 18:5205/12/17 09:30Page 92 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW1Ground WaterAAE0331-27AAE033105/10/17 11:24Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 18:5205/12/17 09:30EPA 8260B1.1ug/L11,1-Dichloroethane5.0J7050451EPA 5030B0.475-34-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 18:5205/12/17 09:30Page 93 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW1Ground WaterAAE0331-27AAE033105/10/17 11:24Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 18:5205/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 18:5205/12/17 09:30EPA 8260B94 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 18:5205/12/17 09:3080-120EPA 8260B107 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 18:5205/12/17 09:3078-120EPA 8260B101 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 18:5205/12/17 09:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 18:5205/12/17 09:3080-120Page 94 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW1Ground WaterAAE0331-28AAE033105/11/17 08:38Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.16.80NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:3805/11/17 08:38Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 23:1605/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050601EPA 3005A0.427440-38-205/19/17 23:1605/18/17 12:15EPA 6020B150ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 23:1605/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 23:1605/18/17 12:15EPA 6020B0.17ug/L1Cadmium1.00J7050601EPA 3005A0.067440-43-905/19/17 23:1605/18/17 12:15EPA 6020B0.51ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 23:1605/18/17 12:15EPA 6020B12.5ug/L1Cobalt10.07050601EPA 3005A0.457440-48-405/19/17 23:1605/18/17 12:15EPA 6020B6.82ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 23:1605/18/17 12:15EPA 6020B0.32ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 23:1605/18/17 12:15EPA 6020B29.4ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 23:1605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 23:1605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 23:1605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 23:1605/18/17 12:15EPA 6020B3.29ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 23:1605/18/17 12:15EPA 6020B2.05ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 23:1605/18/17 12:15Page 95 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWBGround WaterAAE0331-29AAE033105/10/17 12:28Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A991umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 12:2805/10/17 12:28SM 4500-O G4710ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 12:2805/10/17 12:28EPA 9040C5.53pH Units1Field - pH7050482NAPH05/10/17 12:2805/10/17 12:28NA-18mV1Field - Redox7050482NAREDOX05/10/17 12:2805/10/17 12:28SM 2550 B14.2C1Field - Temperature7050482NATEMP05/10/17 12:2805/10/17 12:28EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/10/17 12:2805/10/17 12:28NA2.45feet1Field - Water Level7050482NAWL05/10/17 12:2805/10/17 12:28Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050511EPA 5030B8.267-64-105/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Acrylonitrile2007050511EPA 5030B2.5107-13-105/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Benzene1.07050511EPA 5030B0.271-43-205/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Bromochloromethane3.07050511EPA 5030B0.574-97-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Bromodichloromethane1.07050511EPA 5030B0.475-27-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Bromoform3.07050511EPA 5030B0.675-25-205/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Bromomethane107050511EPA 5030B1.074-83-905/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Carbon Disulfide1007050511EPA 5030B0.875-15-005/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Carbon Tetrachloride1.07050511EPA 5030B0.456-23-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Chlorobenzene3.07050511EPA 5030B0.5108-90-705/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Chloroethane107050511EPA 5030B0.575-00-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Chloroform5.07050511EPA 5030B0.667-66-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Chloromethane1.07050511EPA 5030B0.474-87-305/15/17 11:3705/15/17 10:00Page 96 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWBGround WaterAAE0331-29AAE033105/10/17 12:28Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050511EPA 5030B0.3124-48-105/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050511EPA 5030B0.696-12-805/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2-Dibromoethane1.07050511EPA 5030B0.3106-93-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Dibromomethane107050511EPA 5030B0.674-95-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050511EPA 5030B0.595-50-105/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050511EPA 5030B0.6106-46-705/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050511EPA 5030B1.6110-57-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1-Dichloroethane5.07050511EPA 5030B0.475-34-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2-Dichloroethane1.07050511EPA 5030B0.7107-06-205/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1-Dichloroethene5.07050511EPA 5030B0.775-35-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050511EPA 5030B0.7156-59-205/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050511EPA 5030B0.5156-60-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2-Dichloropropane1.07050511EPA 5030B0.678-87-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050511EPA 5030B0.210061-01-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050511EPA 5030B0.310061-02-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Ethylbenzene1.07050511EPA 5030B0.4100-41-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Iodomethane107050511EPA 5030B3.174-88-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050511EPA 5030B0.9591-78-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Methylene Chloride1.07050511EPA 5030B0.575-09-205/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050511EPA 5030B3.278-93-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050511EPA 5030B0.9108-10-105/15/17 11:3705/15/17 10:00Page 97 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWBGround WaterAAE0331-29AAE033105/10/17 12:28Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050511EPA 5030B0.5100-42-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050511EPA 5030B0.3630-20-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050511EPA 5030B0.579-34-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Tetrachloroethene1.07050511EPA 5030B0.8127-18-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Toluene1.07050511EPA 5030B0.3108-88-305/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050511EPA 5030B0.471-55-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050511EPA 5030B0.679-00-505/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Trichloroethene1.07050511EPA 5030B0.379-01-605/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Trichlorofluoromethane1.07050511EPA 5030B0.575-69-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050511EPA 5030B0.596-18-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Vinyl Acetate507050511EPA 5030B0.4108-05-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Vinyl Chloride1.07050511EPA 5030B0.675-01-405/15/17 11:3705/15/17 10:00NDEPA 8260Bug/L1Xylenes, total5.07050511EPA 5030B0.91330-20-705/15/17 11:3705/15/17 10:00EPA 8260B92 %Surr: Dibromofluoromethane7050511EPA 5030B1868-53-705/15/17 11:3705/15/17 10:0080-120EPA 8260B102 %Surr: 1,2-Dichloroethane-d47050511EPA 5030B17060-07-005/15/17 11:3705/15/17 10:0078-120EPA 8260B103 %Surr: Toluene-d87050511EPA 5030B2037-26-505/15/17 11:3705/15/17 10:0080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050511EPA 5030B460-00-405/15/17 11:3705/15/17 10:0080-120Page 98 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWBGround WaterAAE0331-30AAE033105/11/17 08:52Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.122.0NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:5205/11/17 08:52Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 23:2205/18/17 12:15EPA 6020B1.73ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 23:2205/18/17 12:15EPA 6020B258ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 23:2205/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050601EPA 3005A0.077440-41-705/19/17 23:2205/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 23:2205/18/17 12:15EPA 6020B0.58ug/L1Chromium10.0J7050601EPA 3005A0.347440-47-305/19/17 23:2205/18/17 12:15EPA 6020B9.20ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 23:2205/18/17 12:15EPA 6020B0.45ug/L1Copper10.0J7050601EPA 3005A0.277440-50-805/19/17 23:2205/18/17 12:15EPA 6020B0.35ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 23:2205/18/17 12:15EPA 6020B5.54ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 23:2205/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 23:2205/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 23:2205/18/17 12:15EPA 6020B0.06ug/L1Thallium5.50J7050601EPA 3005A0.057440-28-005/19/17 23:2205/18/17 12:15EPA 6020B3.15ug/L1Vanadium25.0J7050601EPA 3005A1.357440-62-205/19/17 23:2205/18/17 12:15EPA 6020B2.03ug/L1Zinc10.0J7050601EPA 3005A1.267440-66-605/19/17 23:2205/18/17 12:15Page 99 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWFGround WaterAAE0331-31AAE033105/10/17 12:58Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A911umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 12:5805/10/17 12:58SM 4500-O G3590ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 12:5805/10/17 12:58EPA 9040C5.23pH Units1Field - pH7050482NAPH05/10/17 12:5805/10/17 12:58NA-16mV1Field - Redox7050482NAREDOX05/10/17 12:5805/10/17 12:58SM 2550 B14.6C1Field - Temperature7050482NATEMP05/10/17 12:5805/10/17 12:58EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/10/17 12:5805/10/17 12:58NA8.22feet1Field - Water Level7050482NAWL05/10/17 12:5805/10/17 12:58Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 11:4305/12/17 09:30Page 100 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWFGround WaterAAE0331-31AAE033105/10/17 12:58Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 11:4305/12/17 09:30Page 101 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWFGround WaterAAE0331-31AAE033105/10/17 12:58Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 11:4305/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 11:4305/12/17 09:30EPA 8260B95 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 11:4305/12/17 09:3080-120EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 11:4305/12/17 09:3078-120EPA 8260B102 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 11:4305/12/17 09:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 11:4305/12/17 09:3080-120Page 102 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWFGround WaterAAE0331-32AAE033105/11/17 08:58Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.15.13NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:5805/11/17 08:58Metals, TotalNDEPA 6020Bug/L1Antimony6.007050601EPA 3005A0.327440-36-005/19/17 23:2805/18/17 12:15EPA 6020B0.87ug/L1Arsenic10.0B-01, J7050601EPA 3005A0.427440-38-205/19/17 23:2805/18/17 12:15EPA 6020B190ug/L1Barium1007050601EPA 3005A0.277440-39-305/19/17 23:2805/18/17 12:15EPA 6020B0.12ug/L1Beryllium1.00J7050601EPA 3005A0.077440-41-705/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050601EPA 3005A0.067440-43-905/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050601EPA 3005A0.347440-47-305/19/17 23:2805/18/17 12:15EPA 6020B4.10ug/L1Cobalt10.0J7050601EPA 3005A0.457440-48-405/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Copper10.07050601EPA 3005A0.277440-50-805/19/17 23:2805/18/17 12:15EPA 6020B0.08ug/L1Lead10.0J7050601EPA 3005A0.077439-92-105/19/17 23:2805/18/17 12:15EPA 6020B5.00ug/L1Nickel50.0J7050601EPA 3005A0.307440-02-005/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050601EPA 3005A1.417782-49-205/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Silver10.07050601EPA 3005A0.327440-22-405/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050601EPA 3005A0.057440-28-005/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050601EPA 3005A1.357440-62-205/19/17 23:2805/18/17 12:15NDEPA 6020Bug/L1Zinc10.07050601EPA 3005A1.267440-66-605/19/17 23:2805/18/17 12:15Page 103 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWGGround WaterAAE0331-33AAE033105/10/17 11:51Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A1730umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 11:5105/10/17 11:51SM 4500-O G3780ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 11:5105/10/17 11:51EPA 9040C5.32pH Units1Field - pH7050482NAPH05/10/17 11:5105/10/17 11:51NA-60mV1Field - Redox7050482NAREDOX05/10/17 11:5105/10/17 11:51SM 2550 B15.5C1Field - Temperature7050482NATEMP05/10/17 11:5105/10/17 11:51EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/10/17 11:5105/10/17 11:51NA9.37feet1Field - Water Level7050482NAWL05/10/17 11:5105/10/17 11:51Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 19:1705/12/17 09:30EPA 8260B2.3ug/L1Chlorobenzene3.0J7050451EPA 5030B0.5108-90-705/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 19:1705/12/17 09:30Page 104 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWGGround WaterAAE0331-33AAE033105/10/17 11:51Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 19:1705/12/17 09:30EPA 8260B1.3ug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 19:1705/12/17 09:30EPA 8260B0.4ug/L11,1-Dichloroethane5.0J7050451EPA 5030B0.475-34-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 19:1705/12/17 09:30Page 105 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWGGround WaterAAE0331-33AAE033105/10/17 11:51Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 19:1705/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 19:1705/12/17 09:30EPA 8260B91 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 19:1705/12/17 09:3080-120EPA 8260B103 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 19:1705/12/17 09:3078-120EPA 8260B100 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 19:1705/12/17 09:3080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 19:1705/12/17 09:3080-120Page 106 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWGGround WaterAAE0331-34AAE033105/11/17 08:43Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.113.0NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:4305/11/17 08:43Metals, TotalEPA 6020B0.46ug/L1Antimony6.00J7050602EPA 3005A0.327440-36-005/20/17 00:3505/18/17 12:15EPA 6020B2.21ug/L1Arsenic10.0J7050602EPA 3005A0.427440-38-205/20/17 00:3505/18/17 12:15EPA 6020B448ug/L1Barium1007050602EPA 3005A0.277440-39-305/20/17 00:3505/18/17 12:15EPA 6020B0.35ug/L1Beryllium1.00J7050602EPA 3005A0.077440-41-705/24/17 10:3905/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 00:3505/18/17 12:15EPA 6020B2.75ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 00:3505/18/17 12:15EPA 6020B7.45ug/L1Cobalt10.0J7050602EPA 3005A0.457440-48-405/20/17 00:3505/18/17 12:15EPA 6020B2.82ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 00:3505/18/17 12:15EPA 6020B1.14ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 00:3505/18/17 12:15EPA 6020B5.53ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 00:3505/18/17 12:15EPA 6020B1.72ug/L1Selenium10.0J7050602EPA 3005A1.417782-49-205/20/17 00:3505/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 00:3505/18/17 12:15EPA 6020B0.09ug/L1Thallium5.50J7050602EPA 3005A0.057440-28-005/20/17 00:3505/18/17 12:15EPA 6020B13.2ug/L1Vanadium25.0J7050602EPA 3005A1.357440-62-205/20/17 00:3505/18/17 12:15EPA 6020B10.5ug/L1Zinc10.07050602EPA 3005A1.267440-66-605/20/17 00:3505/18/17 12:15Page 107 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWHGround WaterAAE0331-35AAE033105/10/17 10:13Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A174umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 10:1305/10/17 10:13SM 4500-O G4170ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 10:1305/10/17 10:13EPA 9040C4.50pH Units1Field - pH7050482NAPH05/10/17 10:1305/10/17 10:13NA124mV1Field - Redox7050482NAREDOX05/10/17 10:1305/10/17 10:13SM 2550 B14.9C1Field - Temperature7050482NATEMP05/10/17 10:1305/10/17 10:13EPA 180.1800NTU1Field - Turbidity0.10>7050482NA0.10TURB05/10/17 10:1305/10/17 10:13NA26.73feet1Field - Water Level7050482NAWL05/10/17 10:1305/10/17 10:13Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 19:4205/12/17 09:30Page 108 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWHGround WaterAAE0331-35AAE033105/10/17 10:13Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 19:4205/12/17 09:30Page 109 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWHGround WaterAAE0331-35AAE033105/10/17 10:13Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 19:4205/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 19:4205/12/17 09:30EPA 8260B91 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 19:4205/12/17 09:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 19:4205/12/17 09:3078-120EPA 8260B102 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 19:4205/12/17 09:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 19:4205/12/17 09:3080-120Base/Neutral Extractable Organic Compounds by EPA 8270NDEPA 8270Dug/L1Bis(2-ethylhexyl)phthalate157050464EPA 3510C5.2117-81-705/15/17 17:1705/12/17 14:45EPA 8270D67 %Surr: Nitrobenzene-d57050464EPA 3510C4165-60-005/15/17 17:1705/12/17 14:4515-120EPA 8270D87 %Surr: 2-Fluorobiphenyl7050464EPA 3510C321-60-805/15/17 17:1705/12/17 14:4523-120Page 110 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWHGround WaterAAE0331-35AAE033105/10/17 10:13Project:Cabarrus Co - 2 & 305/11/17 15:10Base/Neutral Extractable Organic Compounds by EPA 8270EPA 8270D101 %Surr: p-Terphenyl-dl47050464EPA 3510C1718-51-005/15/17 17:1705/12/17 14:4553-121Page 111 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWHGround WaterAAE0331-36AAE033105/11/17 08:27Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.143.0NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:2705/11/17 08:27Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 00:4005/18/17 12:15EPA 6020B0.85ug/L1Arsenic10.0J7050602EPA 3005A0.427440-38-205/20/17 00:4005/18/17 12:15EPA 6020B64.8ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 00:4005/18/17 12:15EPA 6020B0.28ug/L1Beryllium1.00J7050602EPA 3005A0.077440-41-705/24/17 10:4405/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 00:4005/18/17 12:15EPA 6020B6.82ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 00:4005/18/17 12:15EPA 6020B1.83ug/L1Cobalt10.0J7050602EPA 3005A0.457440-48-405/20/17 00:4005/18/17 12:15EPA 6020B4.76ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 00:4005/18/17 12:15EPA 6020B1.68ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 00:4005/18/17 12:15EPA 6020B6.28ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 00:4005/18/17 12:15EPA 6020B2.39ug/L1Selenium10.0J7050602EPA 3005A1.417782-49-205/20/17 00:4005/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 00:4005/18/17 12:15EPA 6020B0.09ug/L1Thallium5.50J7050602EPA 3005A0.057440-28-005/20/17 00:4005/18/17 12:15EPA 6020B10.2ug/L1Vanadium25.0J7050602EPA 3005A1.357440-62-205/20/17 00:4005/18/17 12:15EPA 6020B12.5ug/L1Zinc10.07050602EPA 3005A1.267440-66-605/20/17 00:4005/18/17 12:15Page 112 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWH DeepGround WaterAAE0331-37AAE033105/10/17 10:52Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A276umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 10:5205/10/17 10:52SM 4500-O G4800ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 10:5205/10/17 10:52EPA 9040C5.47pH Units1Field - pH7050482NAPH05/10/17 10:5205/10/17 10:52NA67mV1Field - Redox7050482NAREDOX05/10/17 10:5205/10/17 10:52SM 2550 B15.8C1Field - Temperature7050482NATEMP05/10/17 10:5205/10/17 10:52EPA 180.1170NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 10:5205/10/17 10:52NA27.01feet1Field - Water Level7050482NAWL05/10/17 10:5205/10/17 10:52Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 12:5905/12/17 09:30Page 113 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWH DeepGround WaterAAE0331-37AAE033105/10/17 10:52Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 12:5905/12/17 09:30Page 114 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWH DeepGround WaterAAE0331-37AAE033105/10/17 10:52Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 12:5905/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 12:5905/12/17 09:30EPA 8260B92 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 12:5905/12/17 09:3080-120EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 12:5905/12/17 09:3078-120EPA 8260B103 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 12:5905/12/17 09:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 12:5905/12/17 09:3080-120Page 115 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWH DeepGround WaterAAE0331-38AAE033105/11/17 08:31Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.17.12NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 08:3105/11/17 08:31Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 00:4605/18/17 12:15EPA 6020B50.5ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050602EPA 3005A0.077440-41-705/24/17 10:5005/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 00:4605/18/17 12:15EPA 6020B0.76ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050602EPA 3005A0.457440-48-405/20/17 00:4605/18/17 12:15EPA 6020B1.34ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 00:4605/18/17 12:15EPA 6020B0.44ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 00:4605/18/17 12:15EPA 6020B1.23ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 00:4605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 00:4605/18/17 12:15EPA 6020B3.84ug/L1Vanadium25.0J7050602EPA 3005A1.357440-62-205/20/17 00:4605/18/17 12:15EPA 6020B7.30ug/L1Zinc10.0J7050602EPA 3005A1.267440-66-605/20/17 00:4605/18/17 12:15Page 116 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWIGround WaterAAE0331-39AAE033105/10/17 13:40Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A136umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 13:4005/10/17 13:40SM 4500-O G5050ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 13:4005/10/17 13:40EPA 9040C4.56pH Units1Field - pH7050482NAPH05/10/17 13:4005/10/17 13:40NA119mV1Field - Redox7050482NAREDOX05/10/17 13:4005/10/17 13:40SM 2550 B15.7C1Field - Temperature7050482NATEMP05/10/17 13:4005/10/17 13:40EPA 180.1180NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 13:4005/10/17 13:40NA44.02feet1Field - Water Level7050482NAWL05/10/17 13:4005/10/17 13:40Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 13:2405/12/17 09:30Page 117 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWIGround WaterAAE0331-39AAE033105/10/17 13:40Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 13:2405/12/17 09:30EPA 8260B4.3ug/L11,1-Dichloroethane5.0J7050451EPA 5030B0.475-34-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 13:2405/12/17 09:30EPA 8260B2.1ug/L1cis-1,2-Dichloroethene5.0J7050451EPA 5030B0.7156-59-205/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 13:2405/12/17 09:30EPA 8260B0.5ug/L1Methylene Chloride1.0J7050451EPA 5030B0.575-09-205/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 13:2405/12/17 09:30Page 118 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWIGround WaterAAE0331-39AAE033105/10/17 13:40Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 13:2405/12/17 09:30EPA 8260B2.9ug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 13:2405/12/17 09:30EPA 8260B1.6ug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 13:2405/12/17 09:30EPA 8260B0.6ug/L1Trichlorofluoromethane1.0J7050451EPA 5030B0.575-69-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 13:2405/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 13:2405/12/17 09:30EPA 8260B92 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 13:2405/12/17 09:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 13:2405/12/17 09:3078-120EPA 8260B101 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 13:2405/12/17 09:3080-120EPA 8260B106 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 13:2405/12/17 09:3080-120Base/Neutral Extractable Organic Compounds by EPA 8270NDEPA 8270Dug/L1Bis(2-ethylhexyl)phthalate157050464EPA 3510C5.2117-81-705/15/17 17:4205/12/17 14:45EPA 8270D41 %Surr: Nitrobenzene-d57050464EPA 3510C4165-60-005/15/17 17:4205/12/17 14:4515-120EPA 8270D58 %Surr: 2-Fluorobiphenyl7050464EPA 3510C321-60-805/15/17 17:4205/12/17 14:4523-120Page 119 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWIGround WaterAAE0331-39AAE033105/10/17 13:40Project:Cabarrus Co - 2 & 305/11/17 15:10Base/Neutral Extractable Organic Compounds by EPA 8270EPA 8270D64 %Surr: p-Terphenyl-dl47050464EPA 3510C1718-51-005/15/17 17:4205/12/17 14:4553-121Page 120 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MWIGround WaterAAE0331-40AAE033105/11/17 09:04Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 180.16.92NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 09:0405/11/17 09:04Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 00:5205/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 00:5205/18/17 12:15EPA 6020B26.3ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 00:5205/18/17 12:15EPA 6020B0.23ug/L1Beryllium1.00J7050602EPA 3005A0.077440-41-705/24/17 10:5605/18/17 12:15EPA 6020B0.08ug/L1Cadmium1.00J7050602EPA 3005A0.067440-43-905/20/17 00:5205/18/17 12:15EPA 6020B1.25ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 00:5205/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050602EPA 3005A0.457440-48-405/20/17 00:5205/18/17 12:15EPA 6020B0.55ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 00:5205/18/17 12:15EPA 6020B0.79ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 00:5205/18/17 12:15EPA 6020B1.48ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 00:5205/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 00:5205/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 00:5205/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 00:5205/18/17 12:15EPA 6020B3.64ug/L1Vanadium25.0J7050602EPA 3005A1.357440-62-205/20/17 00:5205/18/17 12:15EPA 6020B2.45ug/L1Zinc10.0J7050602EPA 3005A1.267440-66-605/20/17 00:5205/18/17 12:15Page 121 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3Ground WaterAAE0331-41AAE033105/11/17 09:12Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A179umhos/cm1Field - Specific Conductance17050482NA1COND05/11/17 09:1205/11/17 09:12SM 4500-O G1750ug/L1Dissolved Oxygen0.07050482NA0.0NA05/11/17 09:1205/11/17 09:12NDNAug/L1Field - Ferrous Iron2007050482NA200FE205/11/17 09:1205/11/17 09:12EPA 9040C5.61pH Units1Field - pH7050482NAPH05/11/17 09:1205/11/17 09:12NA230mV1Field - Redox7050482NAREDOX05/11/17 09:1205/11/17 09:12SM 2550 B17.9C1Field - Temperature7050482NATEMP05/11/17 09:1205/11/17 09:12EPA 180.10.52NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 09:1205/11/17 09:12NA12.81feet1Field - Water Level7050482NAWL05/11/17 09:1205/11/17 09:12General ChemistrySM 2320 B78000ug/L1Alkalinity as CaCO310007050739SM 2320 B1000ALK05/23/17 14:0505/23/17 14:05NDSM 5210 Bug/L1Biochemical Oxygen Demand20007050440SM 5210 B2000E-1010605/17/17 09:0005/12/17 12:00NDSM 5220 Dug/L1Chemical Oxygen Demand100007050736EPA 410.410000E-1011705/23/17 16:1505/23/17 12:00NDSM 4500-S Dug/L1Total Sulfide2007050539SM 4500-S D20018496-25-805/16/17 12:4005/16/17 12:40NDEPA 9060Aug/L1Total Organic Carbon10007050664EPA 9060A1000E-1019505/20/17 05:5305/19/17 12:00Inorganic AnionsEPA 9056A3900ug/L1Chloride10007050436EPA 9056A100016887-00-605/12/17 12:1205/12/17 09:35NDEPA 9056Aug/L1Nitrate as N507050436EPA 9056A5014797-55-805/12/17 12:1205/12/17 09:35EPA 9056A600ug/L1Sulfate5000J7050436EPA 9056A5114808-79-805/12/17 12:1205/12/17 09:35Metals, TotalPage 122 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3Ground WaterAAE0331-41AAE033105/11/17 09:12Project:Cabarrus Co - 2 & 305/11/17 15:10Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 00:5705/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 00:5705/18/17 12:15EPA 6020B32.0ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 00:5705/18/17 12:15EPA 6020B0.13ug/L1Beryllium1.00J7050602EPA 3005A0.077440-41-705/24/17 11:0105/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 00:5705/18/17 12:15EPA 6020B2.00ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 00:5705/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050602EPA 3005A0.457440-48-405/20/17 00:5705/18/17 12:15EPA 6020B0.63ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 00:5705/18/17 12:15EPA 6020B0.55ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 00:5705/18/17 12:15EPA 6020B1.29ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 00:5705/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 00:5705/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 00:5705/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 00:5705/18/17 12:15EPA 6020B3.65ug/L1Vanadium25.0J7050602EPA 3005A1.357440-62-205/20/17 00:5705/18/17 12:15EPA 6020B2.93ug/L1Zinc10.0J7050602EPA 3005A1.267440-66-605/20/17 00:5705/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 13:4905/12/17 09:30Page 123 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3Ground WaterAAE0331-41AAE033105/11/17 09:12Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 13:4905/12/17 09:30EPA 8260B13ug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 13:4905/12/17 09:30EPA 8260B1.3ug/L11,1-Dichloroethene5.0J7050451EPA 5030B0.775-35-405/12/17 13:4905/12/17 09:30EPA 8260B4.0ug/L1cis-1,2-Dichloroethene5.0J7050451EPA 5030B0.7156-59-205/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 13:4905/12/17 09:30Page 124 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3Ground WaterAAE0331-41AAE033105/11/17 09:12Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 13:4905/12/17 09:30EPA 8260B0.6ug/L1Methylene Chloride1.0J7050451EPA 5030B0.575-09-205/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 13:4905/12/17 09:30EPA 8260B13ug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 13:4905/12/17 09:30EPA 8260B5.8ug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 13:4905/12/17 09:30EPA 8260B0.9ug/L1Trichlorofluoromethane1.0J7050451EPA 5030B0.575-69-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 13:4905/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 13:4905/12/17 09:30EPA 8260B92 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 13:4905/12/17 09:3080-120Page 125 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3Ground WaterAAE0331-41AAE033105/11/17 09:12Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 13:4905/12/17 09:3078-120EPA 8260B100 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 13:4905/12/17 09:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 13:4905/12/17 09:3080-120Page 126 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3 DeepGround WaterAAE0331-42AAE033105/11/17 09:31Project:Cabarrus Co - 2 & 305/11/17 15:10On SiteEPA 9050A381umhos/cm1Field - Specific Conductance17050482NA1COND05/11/17 09:3105/11/17 09:31SM 4500-O G4030ug/L1Dissolved Oxygen0.07050482NA0.0NA05/11/17 09:3105/11/17 09:31EPA 9040C6.60pH Units1Field - pH7050482NAPH05/11/17 09:3105/11/17 09:31NA96mV1Field - Redox7050482NAREDOX05/11/17 09:3105/11/17 09:31SM 2550 B17.2C1Field - Temperature7050482NATEMP05/11/17 09:3105/11/17 09:31EPA 180.13.66NTU1Field - Turbidity0.107050482NA0.10TURB05/11/17 09:3105/11/17 09:31NA7.27feet1Field - Water Level7050482NAWL05/11/17 09:3105/11/17 09:31Metals, TotalEPA 6020B0.76ug/L1Antimony6.00J7050602EPA 3005A0.327440-36-005/20/17 01:1505/18/17 12:15EPA 6020B0.71ug/L1Arsenic10.0J7050602EPA 3005A0.427440-38-205/20/17 01:1505/18/17 12:15EPA 6020B44.1ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 01:1505/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050602EPA 3005A0.077440-41-705/24/17 11:1905/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 01:1505/18/17 12:15EPA 6020B0.55ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 01:1505/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050602EPA 3005A0.457440-48-405/20/17 01:1505/18/17 12:15EPA 6020B0.80ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 01:1505/18/17 12:15EPA 6020B0.43ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 01:1505/18/17 12:15EPA 6020B0.68ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 01:1505/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 01:1505/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 01:1505/18/17 12:15Page 127 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3 DeepGround WaterAAE0331-42AAE033105/11/17 09:31Project:Cabarrus Co - 2 & 305/11/17 15:10Metals, TotalNDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 01:1505/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050602EPA 3005A1.357440-62-205/20/17 01:1505/18/17 12:15EPA 6020B2.06ug/L1Zinc10.0J7050602EPA 3005A1.267440-66-605/20/17 01:1505/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 14:1405/12/17 09:30Page 128 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3 DeepGround WaterAAE0331-42AAE033105/11/17 09:31Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 14:1405/12/17 09:30EPA 8260B1.0ug/L11,1-Dichloroethane5.0J7050451EPA 5030B0.475-34-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 14:1405/12/17 09:30Page 129 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-MW3 DeepGround WaterAAE0331-42AAE033105/11/17 09:31Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 14:1405/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 14:1405/12/17 09:30EPA 8260B94 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 14:1405/12/17 09:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 14:1405/12/17 09:3078-120EPA 8260B101 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 14:1405/12/17 09:3080-120EPA 8260B105 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 14:1405/12/17 09:3080-120Page 130 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW1Surface WaterAAE0333-15AAE033305/10/17 14:23Project:Cabarrus Co-Unit 105/11/17 09:15On SiteEPA 9050A508umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 14:2305/10/17 14:23SM 4500-O G5130ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 14:2305/10/17 14:23EPA 9040C6.73pH Units1Field - pH7050482NAPH05/10/17 14:2305/10/17 14:23NA11mV1Field - Redox7050482NAREDOX05/10/17 14:2305/10/17 14:23SM 2550 B21.1C1Field - Temperature7050482NATEMP05/10/17 14:2305/10/17 14:23EPA 180.14.13NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 14:2305/10/17 14:23Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 02:0005/18/17 12:15EPA 6020B66.6ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050602EPA 3005A0.077440-41-705/24/17 12:0405/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 02:0005/18/17 12:15EPA 6020B3.69ug/L1Chromium10.0J7050602EPA 3005A0.347440-47-305/20/17 02:0005/18/17 12:15EPA 6020B2.04ug/L1Cobalt10.0J7050602EPA 3005A0.457440-48-405/20/17 02:0005/18/17 12:15EPA 6020B1.04ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 02:0005/18/17 12:15EPA 6020B0.07ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 02:0005/18/17 12:15EPA 6020B5.92ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 02:0005/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050602EPA 3005A1.357440-62-205/20/17 02:0005/18/17 12:15Page 37 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW1Surface WaterAAE0333-15AAE033305/10/17 14:23Project:Cabarrus Co-Unit 105/11/17 09:15Metals, TotalNDEPA 6020Bug/L1Zinc10.07050602EPA 3005A1.267440-66-605/20/17 02:0005/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 15:3005/12/17 09:30Page 38 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW1Surface WaterAAE0333-15AAE033305/10/17 14:23Project:Cabarrus Co-Unit 105/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 15:3005/12/17 09:30Page 39 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW1Surface WaterAAE0333-15AAE033305/10/17 14:23Project:Cabarrus Co-Unit 105/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 15:3005/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 15:3005/12/17 09:30EPA 8260B91 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 15:3005/12/17 09:3080-120EPA 8260B103 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 15:3005/12/17 09:3078-120EPA 8260B102 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 15:3005/12/17 09:3080-120EPA 8260B104 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 15:3005/12/17 09:3080-120Page 40 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW2Surface WaterAAE0333-16AAE033305/10/17 14:03Project:Cabarrus Co-Unit 105/11/17 09:15On SiteEPA 9050A528umhos/cm1Field - Specific Conductance17050482NA1COND05/10/17 14:0305/10/17 14:03SM 4500-O G5230ug/L1Dissolved Oxygen0.07050482NA0.0NA05/10/17 14:0305/10/17 14:03EPA 9040C5.86pH Units1Field - pH7050482NAPH05/10/17 14:0305/10/17 14:03NA37mV1Field - Redox7050482NAREDOX05/10/17 14:0305/10/17 14:03SM 2550 B20.1C1Field - Temperature7050482NATEMP05/10/17 14:0305/10/17 14:03EPA 180.16.90NTU1Field - Turbidity0.107050482NA0.10TURB05/10/17 14:0305/10/17 14:03Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 02:0605/18/17 12:15EPA 6020B94.7ug/L1Barium100J7050602EPA 3005A0.277440-39-305/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050602EPA 3005A0.077440-41-705/24/17 12:1005/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050602EPA 3005A0.347440-47-305/20/17 02:0605/18/17 12:15EPA 6020B2.22ug/L1Cobalt10.0J7050602EPA 3005A0.457440-48-405/20/17 02:0605/18/17 12:15EPA 6020B0.89ug/L1Copper10.0J7050602EPA 3005A0.277440-50-805/20/17 02:0605/18/17 12:15EPA 6020B0.31ug/L1Lead10.0J7050602EPA 3005A0.077439-92-105/20/17 02:0605/18/17 12:15EPA 6020B4.81ug/L1Nickel50.0J7050602EPA 3005A0.307440-02-005/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 02:0605/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050602EPA 3005A1.357440-62-205/20/17 02:0605/18/17 12:15Page 41 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW2Surface WaterAAE0333-16AAE033305/10/17 14:03Project:Cabarrus Co-Unit 105/11/17 09:15Metals, TotalEPA 6020B1.74ug/L1Zinc10.0J7050602EPA 3005A1.267440-66-605/20/17 02:0605/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 15:5505/12/17 09:30Page 42 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW2Surface WaterAAE0333-16AAE033305/10/17 14:03Project:Cabarrus Co-Unit 105/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 15:5505/12/17 09:30Page 43 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-SW2Surface WaterAAE0333-16AAE033305/10/17 14:03Project:Cabarrus Co-Unit 105/11/17 09:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 15:5505/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 15:5505/12/17 09:30EPA 8260B91 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 15:5505/12/17 09:3080-120EPA 8260B104 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 15:5505/12/17 09:3078-120EPA 8260B102 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 15:5505/12/17 09:3080-120EPA 8260B104 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 15:5505/12/17 09:3080-120Page 44 of 71
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Equipment BlankWaterAAE0331-43AAE033105/11/17 14:50Project:Cabarrus Co - 2 & 305/11/17 15:10Metals, TotalNDEPA 6020Bug/L1Antimony6.007050602EPA 3005A0.327440-36-005/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Arsenic10.07050602EPA 3005A0.427440-38-205/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Barium1007050602EPA 3005A0.277440-39-305/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Beryllium1.007050602EPA 3005A0.077440-41-705/24/17 11:2405/18/17 12:15NDEPA 6020Bug/L1Cadmium1.007050602EPA 3005A0.067440-43-905/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Chromium10.07050602EPA 3005A0.347440-47-305/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Cobalt10.07050602EPA 3005A0.457440-48-405/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Copper10.07050602EPA 3005A0.277440-50-805/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Lead10.07050602EPA 3005A0.077439-92-105/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Nickel50.07050602EPA 3005A0.307440-02-005/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Selenium10.07050602EPA 3005A1.417782-49-205/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Silver10.07050602EPA 3005A0.327440-22-405/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Thallium5.507050602EPA 3005A0.057440-28-005/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Vanadium25.07050602EPA 3005A1.357440-62-205/20/17 01:2005/18/17 12:15NDEPA 6020Bug/L1Zinc10.07050602EPA 3005A1.267440-66-605/20/17 01:2005/18/17 12:15Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Acetone1007050451EPA 5030B8.267-64-105/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 14:3905/12/17 09:30Page 131 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Equipment BlankWaterAAE0331-43AAE033105/11/17 14:50Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 14:3905/12/17 09:30Page 132 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Equipment BlankWaterAAE0331-43AAE033105/11/17 14:50Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 14:3905/12/17 09:30EPA 8260B0.6ug/L1Methylene Chloride1.0J7050451EPA 5030B0.575-09-205/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 14:3905/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 14:3905/12/17 09:30EPA 8260B96 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 14:3905/12/17 09:3080-120Page 133 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Equipment BlankWaterAAE0331-43AAE033105/11/17 14:50Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 14:3905/12/17 09:3078-120EPA 8260B102 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 14:3905/12/17 09:3080-120EPA 8260B107 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 14:3905/12/17 09:3080-120Page 134 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Trip BlankWaterAAE0331-44AAE033105/09/17 00:00Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260EPA 8260B14ug/L1Acetone100J7050451EPA 5030B8.267-64-105/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Acrylonitrile2007050451EPA 5030B2.5107-13-105/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Benzene1.07050451EPA 5030B0.271-43-205/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Bromochloromethane3.07050451EPA 5030B0.574-97-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Bromodichloromethane1.07050451EPA 5030B0.475-27-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Bromoform3.07050451EPA 5030B0.675-25-205/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Bromomethane107050451EPA 5030B1.074-83-905/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Carbon Disulfide1007050451EPA 5030B0.875-15-005/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Carbon Tetrachloride1.07050451EPA 5030B0.456-23-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Chlorobenzene3.07050451EPA 5030B0.5108-90-705/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Chloroethane107050451EPA 5030B0.575-00-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Chloroform5.07050451EPA 5030B0.667-66-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Chloromethane1.07050451EPA 5030B0.474-87-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Dibromochloromethane1.07050451EPA 5030B0.3124-48-105/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,2-Dibromo-3-chloropropane137050451EPA 5030B0.696-12-805/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,2-Dibromoethane1.07050451EPA 5030B0.3106-93-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Dibromomethane107050451EPA 5030B0.674-95-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,2-Dichlorobenzene5.07050451EPA 5030B0.595-50-105/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,4-Dichlorobenzene1.07050451EPA 5030B0.6106-46-705/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1trans-1,4-Dichloro-2-butene1007050451EPA 5030B1.6110-57-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,1-Dichloroethane5.07050451EPA 5030B0.475-34-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,2-Dichloroethane1.07050451EPA 5030B0.7107-06-205/12/17 15:0505/12/17 09:30Page 135 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Trip BlankWaterAAE0331-44AAE033105/09/17 00:00Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,1-Dichloroethene5.07050451EPA 5030B0.775-35-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1cis-1,2-Dichloroethene5.07050451EPA 5030B0.7156-59-205/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1trans-1,2-Dichloroethene5.07050451EPA 5030B0.5156-60-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,2-Dichloropropane1.07050451EPA 5030B0.678-87-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1cis-1,3-Dichloropropene1.07050451EPA 5030B0.210061-01-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1trans-1,3-Dichloropropene1.07050451EPA 5030B0.310061-02-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Ethylbenzene1.07050451EPA 5030B0.4100-41-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Iodomethane107050451EPA 5030B3.174-88-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Methyl Butyl Ketone (2-Hexanone)507050451EPA 5030B0.9591-78-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Methylene Chloride1.07050451EPA 5030B0.575-09-205/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Methyl Ethyl Ketone (2-Butanone)1007050451EPA 5030B3.278-93-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L14-Methyl-2-pentanone (MIBK)1007050451EPA 5030B0.9108-10-105/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Styrene1.07050451EPA 5030B0.5100-42-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,1,1,2-Tetrachloroethane5.07050451EPA 5030B0.3630-20-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,1,2,2-Tetrachloroethane1.07050451EPA 5030B0.579-34-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Tetrachloroethene1.07050451EPA 5030B0.8127-18-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Toluene1.07050451EPA 5030B0.3108-88-305/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,1,1-Trichloroethane1.07050451EPA 5030B0.471-55-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L11,1,2-Trichloroethane1.07050451EPA 5030B0.679-00-505/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Trichloroethene1.07050451EPA 5030B0.379-01-605/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Trichlorofluoromethane1.07050451EPA 5030B0.575-69-405/12/17 15:0505/12/17 09:30Page 136 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultAnalyteSWSL/ RLPrepMethodQual DFUnitsBatchAnalyticalMethodMDLCAS #Prep Date/TimeAnalysis Date/TimeClient ID:Date/Time Sampled:Matrix:Report No.:Lab No:Date/Time Received:1302-Trip BlankWaterAAE0331-44AAE033105/09/17 00:00Project:Cabarrus Co - 2 & 305/11/17 15:10Volatile Organic Compounds by EPA 8260NDEPA 8260Bug/L11,2,3-Trichloropropane1.07050451EPA 5030B0.596-18-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Vinyl Acetate507050451EPA 5030B0.4108-05-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Vinyl Chloride1.07050451EPA 5030B0.675-01-405/12/17 15:0505/12/17 09:30NDEPA 8260Bug/L1Xylenes, total5.07050451EPA 5030B0.91330-20-705/12/17 15:0505/12/17 09:30EPA 8260B92 %Surr: Dibromofluoromethane7050451EPA 5030B1868-53-705/12/17 15:0505/12/17 09:3080-120EPA 8260B105 %Surr: 1,2-Dichloroethane-d47050451EPA 5030B17060-07-005/12/17 15:0505/12/17 09:3078-120EPA 8260B101 %Surr: Toluene-d87050451EPA 5030B2037-26-505/12/17 15:0505/12/17 09:3080-120EPA 8260B104 %Surr: 4-Bromofluorobenzene7050451EPA 5030B460-00-405/12/17 15:0505/12/17 09:3080-120Page 137 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteGeneral Chemistry - Quality ControlBatch 7050357 - SM 5210 BBlank (7050357-BLK1)Prepared: 05/10/17 Analyzed: 05/15/17 Biochemical Oxygen Demandug/LND2000LCS (7050357-BS1)Prepared: 05/10/17 Analyzed: 05/15/17 Biochemical Oxygen Demandug/L190000200019800085-11596Duplicate (7050357-DUP1)Prepared: 05/10/17 Analyzed: 05/15/17 Source: AAE0342-01Biochemical Oxygen Demandug/L204000049000024100002017Batch 7050385 - SM 5210 BBlank (7050385-BLK1)Prepared: 05/11/17 Analyzed: 05/16/17 Biochemical Oxygen Demandug/LND2000LCS (7050385-BS1)Prepared: 05/11/17 Analyzed: 05/16/17 Biochemical Oxygen Demandug/L186000200019800085-11594Duplicate (7050385-DUP1)Prepared: 05/11/17 Analyzed: 05/16/17 Source: AAE0391-01Biochemical Oxygen Demandug/L31000036000324000204Batch 7050440 - SM 5210 BBlank (7050440-BLK1)Prepared: 05/12/17 Analyzed: 05/17/17 Biochemical Oxygen Demandug/LND2000LCS (7050440-BS1)Prepared: 05/12/17 Analyzed: 05/17/17 Biochemical Oxygen Demandug/L181000200019800085-11591Page 138 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteGeneral Chemistry - Quality ControlBatch 7050440 - SM 5210 BDuplicate (7050440-DUP1)Prepared: 05/12/17 Analyzed: 05/17/17 Source: AAE0450-01Biochemical Oxygen Demandug/L11200003750001130000200.9Batch 7050496 - SM 2540 CBlank (7050496-BLK1)Prepared & Analyzed: 05/15/17 Total Dissolved Solidsug/LND10000LCS (7050496-BS1)Prepared & Analyzed: 05/15/17 Total Dissolved Solidsug/L3780001000040000084-10894Duplicate (7050496-DUP1)Prepared & Analyzed: 05/15/17 Source: AAE0335-06Total Dissolved Solidsug/L67300010000667000101Batch 7050539 - SM 4500-S DBlank (7050539-BLK1)Prepared & Analyzed: 05/16/17 Total Sulfideug/LND200LCS (7050539-BS1)Prepared & Analyzed: 05/16/17 Total Sulfideug/L517200481.0080-120107Matrix Spike (7050539-MS1)Prepared & Analyzed: 05/16/17 Source: AAE0442-01Total Sulfideug/L717200481.00NDQM-0530-129149Matrix Spike Dup (7050539-MSD1)Prepared & Analyzed: 05/16/17 Source: AAE0442-01Total Sulfideug/L785200481.00ND10QM-0530-1291639.05Page 139 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteGeneral Chemistry - Quality ControlBatch 7050664 - EPA 9060ABlank (7050664-BLK1)Prepared: 05/19/17 Analyzed: 05/20/17 Total Organic Carbonug/LND1000LCS (7050664-BS1)Prepared: 05/19/17 Analyzed: 05/20/17 Total Organic Carbonug/L2050010002000088-112103Matrix Spike (7050664-MS1)Prepared: 05/19/17 Analyzed: 05/20/17 Source: AAE0331-01Total Organic Carbonug/L19600100020000ND67-14198Matrix Spike Dup (7050664-MSD1)Prepared: 05/19/17 Analyzed: 05/20/17 Source: AAE0331-01Total Organic Carbonug/L19600100020000ND1667-141980.2Batch 7050736 - EPA 410.4Blank (7050736-BLK1)Prepared & Analyzed: 05/23/17 Chemical Oxygen Demandug/LND10000LCS (7050736-BS1)Prepared & Analyzed: 05/23/17 Chemical Oxygen Demandug/L1950001000020000090-11097Duplicate (7050736-DUP1)Prepared & Analyzed: 05/23/17 Source: AAE0640-02Chemical Oxygen Demandug/L21200001000001970000107Matrix Spike (7050736-MS1)Prepared & Analyzed: 05/23/17 Source: AAE0331-01Chemical Oxygen Demandug/L20900010000200000ND90-110104Matrix Spike (7050736-MS2)Prepared & Analyzed: 05/23/17 Source: AAE0331-03Chemical Oxygen Demandug/L255000100002000004290090-110106Page 140 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteGeneral Chemistry - Quality ControlBatch 7050736 - EPA 410.4Matrix Spike Dup (7050736-MSD1)Prepared & Analyzed: 05/23/17 Source: AAE0331-01Chemical Oxygen Demandug/L19300010000200000ND1090-110978Batch 7050739 - SM 2320 BBlank (7050739-BLK1)Prepared & Analyzed: 05/23/17 Alkalinity as CaCO3ug/LND1000LCS (7050739-BS1)Prepared & Analyzed: 05/23/17 Alkalinity as CaCO3ug/L102000100010000085-115102Duplicate (7050739-DUP1)Prepared & Analyzed: 05/23/17 Source: AAE0331-01Alkalinity as CaCO3ug/L49000100049000100Page 141 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteInorganic Anions - Quality ControlBatch 7050374 - EPA 9056ABlank (7050374-BLK1)Prepared: 05/10/17 Analyzed: 05/11/17 Chlorideug/LND1000Nitrate as Nug/LND50Sulfateug/LND5000LCS (7050374-BS1)Prepared: 05/10/17 Analyzed: 05/11/17 Chlorideug/L1050010001002090-110105Nitrate as Nug/L10600501001090-110106Sulfateug/L1070050001005090-110106Matrix Spike (7050374-MS1)Prepared: 05/10/17 Analyzed: 05/11/17 Source: AAE0331-01Chlorideug/L14200100010020360090-110106Nitrate as Nug/L10400501001076.090-110103Sulfateug/L11600500010050131090-110102Matrix Spike (7050374-MS2)Prepared: 05/10/17 Analyzed: 05/11/17 Source: AAE0336-04Chlorideug/L4770010001002042000QM-0290-11057Nitrate as Nug/L128005010010254090-110102Sulfateug/L3680050001005029100QM-0290-11077Matrix Spike Dup (7050374-MSD1)Prepared: 05/10/17 Analyzed: 05/11/17 Source: AAE0331-01Chlorideug/L1420010001002036001590-1101060.04Nitrate as Nug/L10400501001076.01590-1101030.01Sulfateug/L1180050001005013101590-1101042Batch 7050422 - EPA 300.0Blank (7050422-BLK1)Prepared & Analyzed: 05/11/17 Chlorideug/LND1000Nitrate as Nug/LND50Page 142 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteInorganic Anions - Quality ControlBatch 7050422 - EPA 300.0Blank (7050422-BLK1)Prepared & Analyzed: 05/11/17 Sulfateug/LND5000LCS (7050422-BS1)Prepared & Analyzed: 05/11/17 Chlorideug/L1030010001002090-110103Nitrate as Nug/L10600501001090-110105Sulfateug/L1040050001005090-110104Matrix Spike (7050422-MS1)Prepared & Analyzed: 05/11/17 Source: AAE0369-04Chlorideug/L13100100010020245090-110106Nitrate as Nug/L11000501001067790-110103Sulfateug/L14100500010050436090-11096Matrix Spike (7050422-MS2)Prepared & Analyzed: 05/11/17 Source: AAE0331-20Chlorideug/L16800100010020607090-110107Nitrate as Nug/L109005010010ND90-110108Sulfateug/L1310050001005065.0QM-0590-110130Matrix Spike Dup (7050422-MSD1)Prepared & Analyzed: 05/11/17 Source: AAE0369-04Chlorideug/L13900100010020245015QM-0590-1101157Nitrate as Nug/L1090050100106771590-1101020.4Sulfateug/L1390050001005043601590-110951Batch 7050436 - EPA 9056ABlank (7050436-BLK1)Prepared & Analyzed: 05/12/17 Chlorideug/LND1000Nitrate as Nug/LND50Sulfateug/LND5000Page 143 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteInorganic Anions - Quality ControlBatch 7050436 - EPA 9056ALCS (7050436-BS1)Prepared & Analyzed: 05/12/17 Chlorideug/L1010010001002090-110101Nitrate as Nug/L10100501001090-110101Sulfateug/L1030050001005090-110102Matrix Spike (7050436-MS1)Prepared & Analyzed: 05/12/17 Source: AAE0331-41Chlorideug/L13500100010020394090-11095Nitrate as Nug/L102005010010ND90-110102Sulfateug/L1050050001005059990-11099Matrix Spike (7050436-MS2)Prepared & Analyzed: 05/12/17 Source: AAE0335-08Chlorideug/L15000100010020522090-11097Nitrate as Nug/L10700501001041090-110103Sulfateug/L13700500010050361090-110101Matrix Spike Dup (7050436-MSD1)Prepared & Analyzed: 05/12/17 Source: AAE0331-41Chlorideug/L1350010001002039401590-110950.03Nitrate as Nug/L102005010010ND1590-1101020.03Sulfateug/L105005000100505991590-110990.01Page 144 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050390 - EPA 3005ABlank (7050390-BLK1)Prepared: 05/11/17 Analyzed: 05/13/17 Antimonyug/LND6.00Arsenicug/LND10.0Bariumug/LND100Berylliumug/LND1.00Cadmiumug/LND1.00Chromiumug/LND10.0Cobaltug/LND10.0Copperug/LND10.0Ironug/LND40.0Leadug/LND10.0Manganeseug/LND10.0Nickelug/LND50.0Seleniumug/LND10.0Silverug/LND10.0Thalliumug/LND5.50Vanadiumug/LND25.0Zincug/LND10.0LCS (7050390-BS1)Prepared: 05/11/17 Analyzed: 05/13/17 Antimonyug/L1166.00100.0080-120116Arsenicug/L10610.0100.0080-120106Bariumug/L101100100.0080-120101Berylliumug/L1141.00100.0080-120114Cadmiumug/L1041.00100.0080-120104Chromiumug/L10410.0100.0080-120104Cobaltug/L10510.0100.0080-120105Copperug/L10710.0100.0080-120107Ironug/L103040.01000.080-120103Page 145 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050390 - EPA 3005ALCS (7050390-BS1)Prepared: 05/11/17 Analyzed: 05/13/17 Leadug/L10110.0100.0080-120101Manganeseug/L10510.0100.0080-120105Nickelug/L10450.0100.0080-120104Seleniumug/L98.110.0100.0080-12098Silverug/L10910.0100.0080-120109Thalliumug/L1045.50100.0080-120104Vanadiumug/L11225.0100.0080-120112Zincug/L10110.0100.0080-120101Matrix Spike (7050390-MS1)Prepared: 05/11/17 Analyzed: 05/13/17 Source: AAE0246-03Antimonyug/L1176.00100.00ND75-125117Arsenicug/L10710.0100.00ND75-125107Bariumug/L327100100.0021675-125112Berylliumug/L1261.00100.000.28QM-0575-125126Cadmiumug/L1081.00100.000.7275-125107Chromiumug/L10610.0100.004.5175-125101Cobaltug/L10410.0100.003.6575-125100Copperug/L10110.0100.000.4875-125100Ironug/L103040.01000.033.675-125100Leadug/L10110.0100.000.7675-125100Manganeseug/L27710.0100.0018875-12589Nickelug/L10050.0100.002.1875-12598Seleniumug/L10610.0100.003.0575-125103Silverug/L10710.0100.00ND75-125107Thalliumug/L1025.50100.000.1575-125102Vanadiumug/L10725.0100.00ND75-125107Zincug/L10910.0100.007.5875-125102Page 146 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050390 - EPA 3005AMatrix Spike Dup (7050390-MSD1)Prepared: 05/11/17 Analyzed: 05/13/17 Source: AAE0246-03Antimonyug/L1166.00100.00ND2075-1251160.8Arsenicug/L10110.0100.00ND2075-1251016Bariumug/L334100100.002162075-1251182Berylliumug/L1311.00100.000.2820QM-0575-1251314Cadmiumug/L1071.00100.000.722075-1251062Chromiumug/L11110.0100.004.512075-1251075Cobaltug/L10210.0100.003.652075-125991Copperug/L10310.0100.000.482075-1251033Ironug/L108040.01000.033.62075-1251055Leadug/L98.710.0100.000.762075-125982Manganeseug/L30010.0100.001882075-1251128Nickelug/L10550.0100.002.182075-1251035Seleniumug/L10210.0100.003.052075-125994Silverug/L11010.0100.00ND2075-1251103Thalliumug/L1005.50100.000.152075-1251002Vanadiumug/L11225.0100.00ND2075-1251124Zincug/L11310.0100.007.582075-1251063Post Spike (7050390-PS1)Prepared: 05/11/17 Analyzed: 05/13/17 Source: AAE0246-03Antimonyug/L120100.00-0.00180-120120Arsenicug/L101100.000.3580-120101Bariumug/L342100.00216QM-0280-120127Berylliumug/L110100.000.2880-120110Cadmiumug/L106100.000.7280-120105Chromiumug/L102100.004.5180-12097Cobaltug/L105100.003.6580-120102Copperug/L104100.000.4880-120104Ironug/L10101000.033.680-12098Page 147 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050390 - EPA 3005APost Spike (7050390-PS1)Prepared: 05/11/17 Analyzed: 05/13/17 Source: AAE0246-03Leadug/L101100.000.7680-120100Manganeseug/L300100.0018880-120112Nickelug/L105100.002.1880-120103Seleniumug/L103100.003.0580-120100Silverug/L111100.000.0280-120111Thalliumug/L105100.000.1580-120105Vanadiumug/L110100.001.2780-120109Zincug/L104100.007.5880-12097Batch 7050419 - EPA 7470ABlank (7050419-BLK1)Prepared & Analyzed: 05/15/17 Mercuryug/LND0.200LCS (7050419-BS1)Prepared & Analyzed: 05/15/17 Mercuryug/L2.460.2002.500080-12098Matrix Spike (7050419-MS1)Prepared & Analyzed: 05/15/17 Source: AAE0388-07Mercuryug/L2.410.2002.5000ND75-12596Matrix Spike Dup (7050419-MSD1)Prepared & Analyzed: 05/15/17 Source: AAE0388-07Mercuryug/L2.370.2002.5000ND2075-125952Post Spike (7050419-PS1)Prepared & Analyzed: 05/15/17 Source: AAE0388-07Mercuryug/L1.741.6667-0.01480-120104Page 148 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050601 - EPA 3005ABlank (7050601-BLK1)Prepared: 05/18/17 Analyzed: 05/19/17 Antimonyug/LND6.00Arsenicug/L0.5510.0JBariumug/LND100Berylliumug/LND1.00Cadmiumug/LND1.00Chromiumug/LND10.0Cobaltug/LND10.0Copperug/LND10.0Leadug/LND10.0Nickelug/LND50.0Seleniumug/LND10.0Silverug/LND10.0Thalliumug/LND5.50Vanadiumug/LND25.0Zincug/LND10.0LCS (7050601-BS1)Prepared: 05/18/17 Analyzed: 05/19/17 Antimonyug/L1126.00100.0080-120112Arsenicug/L10710.0100.0080-120107Bariumug/L106100100.0080-120106Berylliumug/L1131.00100.0080-120113Cadmiumug/L1021.00100.0080-120102Chromiumug/L11210.0100.0080-120112Cobaltug/L10510.0100.0080-120105Copperug/L10310.0100.0080-120103Leadug/L10610.0100.0080-120106Nickelug/L10750.0100.0080-120107Seleniumug/L10810.0100.0080-120108Page 149 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050601 - EPA 3005ALCS (7050601-BS1)Prepared: 05/18/17 Analyzed: 05/19/17 Silverug/L10610.0100.0080-120106Thalliumug/L1065.50100.0080-120106Vanadiumug/L11225.0100.0080-120112Zincug/L10410.0100.0080-120104Matrix Spike (7050601-MS1)Prepared: 05/18/17 Analyzed: 05/19/17 Source: AAE0331-03Antimonyug/L1096.00100.00ND75-125109Arsenicug/L10810.0100.000.4575-125108Bariumug/L166100100.0048.975-125117Berylliumug/L96.81.00100.000.1675-12597Cadmiumug/L1031.00100.00ND75-125103Chromiumug/L10910.0100.00ND75-125109Cobaltug/L10610.0100.004.6975-125102Copperug/L10110.0100.000.4075-125101Leadug/L10210.0100.00ND75-125102Nickelug/L11650.0100.0014.775-125102Seleniumug/L10610.0100.00ND75-125106Silverug/L10210.0100.00ND75-125102Thalliumug/L1015.50100.00ND75-125101Vanadiumug/L11125.0100.00ND75-125111Zincug/L10110.0100.001.8075-12599Matrix Spike Dup (7050601-MSD1)Prepared: 05/18/17 Analyzed: 05/19/17 Source: AAE0331-03Antimonyug/L1076.00100.00ND2075-1251071Arsenicug/L10510.0100.000.452075-1251043Bariumug/L161100100.0048.92075-1251123Berylliumug/L92.51.00100.000.162075-125925Cadmiumug/L1011.00100.00ND2075-1251012Page 150 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050601 - EPA 3005AMatrix Spike Dup (7050601-MSD1)Prepared: 05/18/17 Analyzed: 05/19/17 Source: AAE0331-03Chromiumug/L10610.0100.00ND2075-1251063Cobaltug/L10510.0100.004.692075-1251001Copperug/L97.410.0100.000.402075-125974Leadug/L10010.0100.00ND2075-1251002Nickelug/L11450.0100.0014.72075-125992Seleniumug/L10110.0100.00ND2075-1251014Silverug/L98.810.0100.00ND2075-125993Thalliumug/L99.95.50100.00ND2075-1251001Vanadiumug/L10825.0100.00ND2075-1251083Zincug/L99.210.0100.001.802075-125972Post Spike (7050601-PS1)Prepared: 05/18/17 Analyzed: 05/19/17 Source: AAE0331-03Antimonyug/L110100.000.0680-120110Arsenicug/L108100.000.4580-120108Bariumug/L162100.0048.980-120113Berylliumug/L92.0100.000.1680-12092Cadmiumug/L103100.00-0.0180-120103Chromiumug/L108100.000.1880-120108Cobaltug/L111100.004.6980-120106Copperug/L103100.000.4080-120103Leadug/L102100.000.0680-120102Nickelug/L119100.0014.780-120104Seleniumug/L105100.000.0780-120105Silverug/L103100.000.0180-120103Thalliumug/L104100.000.0280-120104Vanadiumug/L110100.000.9880-120109Zincug/L103100.001.8080-120101Page 151 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050602 - EPA 3005ABlank (7050602-BLK1)Prepared: 05/18/17 Analyzed: 05/20/17 Antimonyug/LND6.00Arsenicug/LND10.0Bariumug/LND100Berylliumug/L0.461.00JCadmiumug/LND1.00Chromiumug/LND10.0Cobaltug/LND10.0Copperug/LND10.0Leadug/LND10.0Nickelug/LND50.0Seleniumug/LND10.0Silverug/LND10.0Thalliumug/LND5.50Vanadiumug/LND25.0Zincug/LND10.0LCS (7050602-BS1)Prepared: 05/18/17 Analyzed: 05/20/17 Antimonyug/L1106.00100.0080-120110Arsenicug/L10310.0100.0080-120103Bariumug/L104100100.0080-120104Berylliumug/L99.81.00100.0080-120100Cadmiumug/L1041.00100.0080-120104Chromiumug/L11610.0100.0080-120116Cobaltug/L11210.0100.0080-120112Copperug/L10610.0100.0080-120106Leadug/L10610.0100.0080-120106Nickelug/L11250.0100.0080-120112Seleniumug/L10210.0100.0080-120102Page 152 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050602 - EPA 3005ALCS (7050602-BS1)Prepared: 05/18/17 Analyzed: 05/20/17 Silverug/L10510.0100.0080-120105Thalliumug/L1075.50100.0080-120107Vanadiumug/L11725.0100.0080-120117Zincug/L10210.0100.0080-120102Matrix Spike (7050602-MS1)Prepared: 05/18/17 Analyzed: 05/20/17 Source: AAE0333-15Antimonyug/L1076.00100.00ND75-125107Arsenicug/L10510.0100.00ND75-125105Bariumug/L163100100.0066.675-12596Berylliumug/L1041.00100.00ND75-125104Cadmiumug/L1031.00100.00ND75-125103Chromiumug/L10910.0100.003.6975-125105Cobaltug/L10610.0100.002.0475-125104Copperug/L10110.0100.001.0475-125100Leadug/L12110.0100.000.0775-125121Nickelug/L10850.0100.005.9275-125102Seleniumug/L10410.0100.00ND75-125104Silverug/L99.810.0100.00ND75-125100Thalliumug/L1225.50100.00ND75-125122Vanadiumug/L11525.0100.00ND75-125115Zincug/L10310.0100.00ND75-125103Matrix Spike Dup (7050602-MSD1)Prepared: 05/18/17 Analyzed: 05/20/17 Source: AAE0333-15Antimonyug/L1126.00100.00ND2075-1251125Arsenicug/L10710.0100.00ND2075-1251071Bariumug/L172100100.0066.62075-1251055Berylliumug/L99.21.00100.00ND2075-125994Cadmiumug/L1031.00100.00ND2075-1251030.007Page 153 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteMetals, Total - Quality ControlBatch 7050602 - EPA 3005AMatrix Spike Dup (7050602-MSD1)Prepared: 05/18/17 Analyzed: 05/20/17 Source: AAE0333-15Chromiumug/L10810.0100.003.692075-1251041Cobaltug/L10810.0100.002.042075-1251061Copperug/L10110.0100.001.042075-1251000.2Leadug/L12010.0100.000.072075-1251200.7Nickelug/L11150.0100.005.922075-1251052Seleniumug/L10510.0100.00ND2075-1251051Silverug/L10810.0100.00ND2075-1251088Thalliumug/L1205.50100.00ND2075-1251201Vanadiumug/L11325.0100.00ND2075-1251132Zincug/L98.810.0100.00ND2075-125994Post Spike (7050602-PS1)Prepared: 05/18/17 Analyzed: 05/20/17 Source: AAE0333-15Antimonyug/L111100.000.0880-120111Arsenicug/L108100.000.0780-120108Bariumug/L173100.0066.680-120106Berylliumug/L107100.000.0280-120107Cadmiumug/L104100.00-0.00280-120104Chromiumug/L111100.003.6980-120107Cobaltug/L113100.002.0480-120111Copperug/L104100.001.0480-120103Leadug/L121100.000.07QM-0980-120121Nickelug/L113100.005.9280-120107Seleniumug/L106100.000.7680-120105Silverug/L105100.00-0.000280-120105Thalliumug/L123100.000.004QM-0980-120123Vanadiumug/L118100.000.1080-120117Zincug/L109100.000.7780-120108Page 154 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050378 - EPA 5030BBlank (7050378-BLK1)Prepared & Analyzed: 05/10/17 Acetoneug/LND100Acrylonitrileug/LND200Benzeneug/LND1.0Bromochloromethaneug/LND3.0Bromodichloromethaneug/LND1.0Bromoformug/LND3.0Bromomethaneug/LND10Carbon Disulfideug/LND100Carbon Tetrachlorideug/LND1.0Chlorobenzeneug/LND3.0Chloroethaneug/LND10Chloroformug/LND5.0Chloromethaneug/LND1.0Dibromochloromethaneug/LND1.01,2-Dibromo-3-chloropropaneug/LND131,2-Dibromoethaneug/LND1.0Dibromomethaneug/LND101,2-Dichlorobenzeneug/LND5.01,4-Dichlorobenzeneug/LND1.0trans-1,4-Dichloro-2-buteneug/LND1001,1-Dichloroethaneug/LND5.01,2-Dichloroethaneug/LND1.01,1-Dichloroetheneug/LND5.0cis-1,2-Dichloroetheneug/LND5.0trans-1,2-Dichloroetheneug/LND5.01,2-Dichloropropaneug/LND1.0cis-1,3-Dichloropropeneug/LND1.0Page 155 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050378 - EPA 5030BBlank (7050378-BLK1)Prepared & Analyzed: 05/10/17 trans-1,3-Dichloropropeneug/LND1.0Ethylbenzeneug/LND1.0Iodomethaneug/LND10Methyl Butyl Ketone (2-Hexanone)ug/LND50Methylene Chlorideug/LND1.0Methyl Ethyl Ketone (2-Butanone)ug/LND1004-Methyl-2-pentanone (MIBK)ug/LND100Styreneug/LND1.01,1,1,2-Tetrachloroethaneug/LND5.01,1,2,2-Tetrachloroethaneug/LND1.0Tetrachloroetheneug/LND1.0Tolueneug/LND1.01,1,1-Trichloroethaneug/LND1.01,1,2-Trichloroethaneug/LND1.0Trichloroetheneug/LND1.0Trichlorofluoromethaneug/LND1.01,2,3-Trichloropropaneug/LND1.0Vinyl Acetateug/LND50Vinyl Chlorideug/LND1.0Xylenes, totalug/LND5.0ug/L50.00080-120Surr: Dibromofluoromethane8944ug/L50.00078-120Surr: 1,2-Dichloroethane-d410151ug/L50.00080-120Surr: Toluene-d810150ug/L50.00080-120Surr: 4-Bromofluorobenzene10552LCS (7050378-BS1)Prepared & Analyzed: 05/10/17 Benzeneug/L4750.00067-13494Page 156 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050378 - EPA 5030BLCS (7050378-BS1)Prepared & Analyzed: 05/10/17 Chlorobenzeneug/L4750.00069-122941,1-Dichloroetheneug/L5050.00058-142100Tolueneug/L4550.00068-12791Trichloroetheneug/L4850.00072-13295ug/L50.00080-120Surr: Dibromofluoromethane9447ug/L50.00078-120Surr: 1,2-Dichloroethane-d410552ug/L50.00080-120Surr: Toluene-d810352ug/L50.00080-120Surr: 4-Bromofluorobenzene10854Matrix Spike (7050378-MS1)Prepared & Analyzed: 05/10/17 Source: AAE0333-03Benzeneug/L5250.0001.567-134101Chlorobenzeneug/L8150.0003269-122981,1-Dichloroetheneug/L6050.0000.058-142120Tolueneug/L5250.0000.068-127104Trichloroetheneug/L5350.0000.072-132107ug/L50.00080-120Surr: Dibromofluoromethane8945ug/L50.00078-120Surr: 1,2-Dichloroethane-d410552ug/L50.00080-120Surr: Toluene-d810050ug/L50.00080-120Surr: 4-Bromofluorobenzene10552Matrix Spike Dup (7050378-MSD1)Prepared & Analyzed: 05/10/17 Source: AAE0333-03Benzeneug/L5350.0001.5967-1341032Chlorobenzeneug/L8350.000321369-12210221,1-Dichloroetheneug/L6150.0000.0958-1421222Tolueneug/L5150.0000.0968-1271030.8Trichloroetheneug/L5350.0000.01172-1321060.2Page 157 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050378 - EPA 5030BMatrix Spike Dup (7050378-MSD1)Prepared & Analyzed: 05/10/17 Source: AAE0333-03ug/L50.00080-120Surr: Dibromofluoromethane9045ug/L50.00078-120Surr: 1,2-Dichloroethane-d410452ug/L50.00080-120Surr: Toluene-d810150ug/L50.00080-120Surr: 4-Bromofluorobenzene10452Batch 7050438 - EPA 5030BBlank (7050438-BLK1)Prepared & Analyzed: 05/11/17 Acetoneug/LND100Acrylonitrileug/LND200Benzeneug/LND1.0Bromochloromethaneug/LND3.0Bromodichloromethaneug/LND1.0Bromoformug/LND3.0Bromomethaneug/LND10Carbon Disulfideug/LND100Carbon Tetrachlorideug/LND1.0Chlorobenzeneug/LND3.0Chloroethaneug/LND10Chloroformug/LND5.0Chloromethaneug/LND1.0Dibromochloromethaneug/LND1.01,2-Dibromo-3-chloropropaneug/LND131,2-Dibromoethaneug/LND1.0Dibromomethaneug/LND101,2-Dichlorobenzeneug/LND5.01,4-Dichlorobenzeneug/LND1.0Page 158 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050438 - EPA 5030BBlank (7050438-BLK1)Prepared & Analyzed: 05/11/17 trans-1,4-Dichloro-2-buteneug/LND1001,1-Dichloroethaneug/LND5.01,2-Dichloroethaneug/LND1.01,1-Dichloroetheneug/LND5.0cis-1,2-Dichloroetheneug/LND5.0trans-1,2-Dichloroetheneug/LND5.01,2-Dichloropropaneug/LND1.0cis-1,3-Dichloropropeneug/LND1.0trans-1,3-Dichloropropeneug/LND1.0Ethylbenzeneug/LND1.0Iodomethaneug/LND10Methyl Butyl Ketone (2-Hexanone)ug/LND50Methylene Chlorideug/LND1.0Methyl Ethyl Ketone (2-Butanone)ug/LND1004-Methyl-2-pentanone (MIBK)ug/LND100Styreneug/LND1.01,1,1,2-Tetrachloroethaneug/LND5.01,1,2,2-Tetrachloroethaneug/LND1.0Tetrachloroetheneug/LND1.0Tolueneug/LND1.01,1,1-Trichloroethaneug/LND1.01,1,2-Trichloroethaneug/LND1.0Trichloroetheneug/LND1.0Trichlorofluoromethaneug/LND1.01,2,3-Trichloropropaneug/LND1.0Vinyl Acetateug/LND50Vinyl Chlorideug/LND1.0Page 159 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050438 - EPA 5030BBlank (7050438-BLK1)Prepared & Analyzed: 05/11/17 Xylenes, totalug/LND5.0ug/L50.00080-120Surr: Dibromofluoromethane10251ug/L50.00078-120Surr: 1,2-Dichloroethane-d410351ug/L50.00080-120Surr: Toluene-d810150ug/L50.00080-120Surr: 4-Bromofluorobenzene10954LCS (7050438-BS1)Prepared & Analyzed: 05/11/17 Benzeneug/L4750.00067-13494Chlorobenzeneug/L4850.00069-122961,1-Dichloroetheneug/L5050.00058-142101Tolueneug/L4650.00068-12793Trichloroetheneug/L4950.00072-13298ug/L50.00080-120Surr: Dibromofluoromethane9748ug/L50.00078-120Surr: 1,2-Dichloroethane-d410251ug/L50.00080-120Surr: Toluene-d810251ug/L50.00080-120Surr: 4-Bromofluorobenzene10854Matrix Spike (7050438-MS1)Prepared & Analyzed: 05/11/17 Source: AAE0331-08Benzeneug/L5150.0000.067-134101Chlorobenzeneug/L5050.0000.069-1221001,1-Dichloroetheneug/L6050.0000.058-142120Tolueneug/L5050.0000.068-127100Trichloroetheneug/L5050.0000.072-13299ug/L50.00080-120Surr: Dibromofluoromethane9145ug/L50.00078-120Surr: 1,2-Dichloroethane-d410653Page 160 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050438 - EPA 5030BMatrix Spike (7050438-MS1)Prepared & Analyzed: 05/11/17 Source: AAE0331-08ug/L50.00080-120Surr: Toluene-d810251ug/L50.00080-120Surr: 4-Bromofluorobenzene10653Matrix Spike Dup (7050438-MSD1)Prepared & Analyzed: 05/11/17 Source: AAE0331-08Benzeneug/L5050.0000.0967-1341010.7Chlorobenzeneug/L4950.0000.01369-1229721,1-Dichloroetheneug/L5850.0000.0958-1421164Tolueneug/L4950.0000.0968-127991Trichloroetheneug/L4950.0000.01172-132972ug/L50.00080-120Surr: Dibromofluoromethane9246ug/L50.00078-120Surr: 1,2-Dichloroethane-d410754ug/L50.00080-120Surr: Toluene-d810251ug/L50.00080-120Surr: 4-Bromofluorobenzene10854Batch 7050451 - EPA 5030BBlank (7050451-BLK1)Prepared & Analyzed: 05/12/17 Acetoneug/LND100Acrylonitrileug/LND200Benzeneug/LND1.0Bromochloromethaneug/LND3.0Bromodichloromethaneug/LND1.0Bromoformug/LND3.0Bromomethaneug/LND10Carbon Disulfideug/LND100Carbon Tetrachlorideug/LND1.0Page 161 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050451 - EPA 5030BBlank (7050451-BLK1)Prepared & Analyzed: 05/12/17 Chlorobenzeneug/LND3.0Chloroethaneug/LND10Chloroformug/LND5.0Chloromethaneug/LND1.0Dibromochloromethaneug/LND1.01,2-Dibromo-3-chloropropaneug/LND131,2-Dibromoethaneug/LND1.0Dibromomethaneug/LND101,2-Dichlorobenzeneug/LND5.01,4-Dichlorobenzeneug/LND1.0trans-1,4-Dichloro-2-buteneug/LND1001,1-Dichloroethaneug/LND5.01,2-Dichloroethaneug/LND1.01,1-Dichloroetheneug/LND5.0cis-1,2-Dichloroetheneug/LND5.0trans-1,2-Dichloroetheneug/LND5.01,2-Dichloropropaneug/LND1.0cis-1,3-Dichloropropeneug/LND1.0trans-1,3-Dichloropropeneug/LND1.0Ethylbenzeneug/LND1.0Iodomethaneug/LND10Methyl Butyl Ketone (2-Hexanone)ug/LND50Methylene Chlorideug/LND1.0Methyl Ethyl Ketone (2-Butanone)ug/LND1004-Methyl-2-pentanone (MIBK)ug/LND100Styreneug/LND1.01,1,1,2-Tetrachloroethaneug/LND5.0Page 162 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050451 - EPA 5030BBlank (7050451-BLK1)Prepared & Analyzed: 05/12/17 1,1,2,2-Tetrachloroethaneug/LND1.0Tetrachloroetheneug/LND1.0Tolueneug/LND1.01,1,1-Trichloroethaneug/LND1.01,1,2-Trichloroethaneug/LND1.0Trichloroetheneug/LND1.0Trichlorofluoromethaneug/LND1.01,2,3-Trichloropropaneug/LND1.0Vinyl Acetateug/LND50Vinyl Chlorideug/LND1.0Xylenes, totalug/LND5.0ug/L50.00080-120Surr: Dibromofluoromethane9246ug/L50.00078-120Surr: 1,2-Dichloroethane-d410251ug/L50.00080-120Surr: Toluene-d810251ug/L50.00080-120Surr: 4-Bromofluorobenzene10754LCS (7050451-BS1)Prepared & Analyzed: 05/12/17 Benzeneug/L4650.00067-13492Chlorobenzeneug/L4650.00069-122921,1-Dichloroetheneug/L4850.00058-14297Tolueneug/L4650.00068-12793Trichloroetheneug/L4650.00072-13292ug/L50.00080-120Surr: Dibromofluoromethane9648ug/L50.00078-120Surr: 1,2-Dichloroethane-d410351ug/L50.00080-120Surr: Toluene-d810150Page 163 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050451 - EPA 5030BLCS (7050451-BS1)Prepared & Analyzed: 05/12/17 ug/L50.00080-120Surr: 4-Bromofluorobenzene10753Matrix Spike (7050451-MS1)Prepared & Analyzed: 05/12/17 Source: AAE0331-31Benzeneug/L4850.0000.067-13496Chlorobenzeneug/L4750.0000.069-122931,1-Dichloroetheneug/L5750.0000.058-142114Tolueneug/L4750.0000.068-12794Trichloroetheneug/L4950.0000.072-13299ug/L50.00080-120Surr: Dibromofluoromethane9045ug/L50.00078-120Surr: 1,2-Dichloroethane-d410552ug/L50.00080-120Surr: Toluene-d810050ug/L50.00080-120Surr: 4-Bromofluorobenzene10753Matrix Spike Dup (7050451-MSD1)Prepared & Analyzed: 05/12/17 Source: AAE0331-31Benzeneug/L4650.0000.0967-134924Chlorobenzeneug/L4550.0000.01369-1229041,1-Dichloroetheneug/L5450.0000.0958-1421085Tolueneug/L4550.0000.0968-127905Trichloroetheneug/L4550.0000.01172-1328910ug/L50.00080-120Surr: Dibromofluoromethane9246ug/L50.00078-120Surr: 1,2-Dichloroethane-d410452ug/L50.00080-120Surr: Toluene-d810151ug/L50.00080-120Surr: 4-Bromofluorobenzene10954Batch 7050511 - EPA 5030BPage 164 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050511 - EPA 5030BBlank (7050511-BLK1)Prepared & Analyzed: 05/15/17 Acetoneug/LND100Acrylonitrileug/LND200Benzeneug/LND1.0Bromochloromethaneug/LND3.0Bromodichloromethaneug/LND1.0Bromoformug/LND3.0Bromomethaneug/LND10Carbon Disulfideug/LND100Carbon Tetrachlorideug/LND1.0Chlorobenzeneug/LND3.0Chloroethaneug/LND10Chloroformug/LND5.0Chloromethaneug/LND1.0Dibromochloromethaneug/LND1.01,2-Dibromo-3-chloropropaneug/LND131,2-Dibromoethaneug/LND1.0Dibromomethaneug/LND101,2-Dichlorobenzeneug/LND5.01,4-Dichlorobenzeneug/LND1.0trans-1,4-Dichloro-2-buteneug/LND1001,1-Dichloroethaneug/LND5.01,2-Dichloroethaneug/LND1.01,1-Dichloroetheneug/LND5.0cis-1,2-Dichloroetheneug/LND5.0trans-1,2-Dichloroetheneug/LND5.01,2-Dichloropropaneug/LND1.0cis-1,3-Dichloropropeneug/LND1.0trans-1,3-Dichloropropeneug/LND1.0Page 165 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050511 - EPA 5030BBlank (7050511-BLK1)Prepared & Analyzed: 05/15/17 Ethylbenzeneug/LND1.0Iodomethaneug/LND10Methyl Butyl Ketone (2-Hexanone)ug/LND50Methylene Chlorideug/LND1.0Methyl Ethyl Ketone (2-Butanone)ug/LND1004-Methyl-2-pentanone (MIBK)ug/LND100Styreneug/LND1.01,1,1,2-Tetrachloroethaneug/LND5.01,1,2,2-Tetrachloroethaneug/LND1.0Tetrachloroetheneug/LND1.0Tolueneug/LND1.01,1,1-Trichloroethaneug/LND1.01,1,2-Trichloroethaneug/LND1.0Trichloroetheneug/LND1.0Trichlorofluoromethaneug/LND1.01,2,3-Trichloropropaneug/LND1.0Vinyl Acetateug/LND50Vinyl Chlorideug/LND1.0Xylenes, totalug/LND5.0ug/L50.00080-120Surr: Dibromofluoromethane9045ug/L50.00078-120Surr: 1,2-Dichloroethane-d49849ug/L50.00080-120Surr: Toluene-d89950ug/L50.00080-120Surr: 4-Bromofluorobenzene10653LCS (7050511-BS1)Prepared & Analyzed: 05/15/17 Benzeneug/L4750.00067-13494Chlorobenzeneug/L4750.00069-12295Page 166 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050511 - EPA 5030BLCS (7050511-BS1)Prepared & Analyzed: 05/15/17 1,1-Dichloroetheneug/L5050.00058-142100Tolueneug/L4650.00068-12792Trichloroetheneug/L4750.00072-13294ug/L50.00080-120Surr: Dibromofluoromethane9648ug/L50.00078-120Surr: 1,2-Dichloroethane-d410351ug/L50.00080-120Surr: Toluene-d810251ug/L50.00080-120Surr: 4-Bromofluorobenzene10653Matrix Spike (7050511-MS1)Prepared & Analyzed: 05/15/17 Source: AAE0400-19Benzeneug/L5050.0000.067-134100Chlorobenzeneug/L4850.0000.069-122951,1-Dichloroetheneug/L5850.0000.058-142116Tolueneug/L5050.0000.068-127101Trichloroetheneug/L5150.0000.072-132102ug/L50.00080-120Surr: Dibromofluoromethane9045ug/L50.00078-120Surr: 1,2-Dichloroethane-d410753ug/L50.00080-120Surr: Toluene-d89950ug/L50.00080-120Surr: 4-Bromofluorobenzene10753Matrix Spike Dup (7050511-MSD1)Prepared & Analyzed: 05/15/17 Source: AAE0400-19Benzeneug/L4950.0000.0967-134981Chlorobenzeneug/L4650.0000.01369-1229231,1-Dichloroetheneug/L5850.0000.0958-1421160.3Tolueneug/L5050.0000.0968-127992Trichloroetheneug/L5150.0000.01172-1321011Page 167 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteVolatile Organic Compounds by EPA 8260 - Quality ControlBatch 7050511 - EPA 5030BMatrix Spike Dup (7050511-MSD1)Prepared & Analyzed: 05/15/17 Source: AAE0400-19ug/L50.00080-120Surr: Dibromofluoromethane8945ug/L50.00078-120Surr: 1,2-Dichloroethane-d410552ug/L50.00080-120Surr: Toluene-d89949ug/L50.00080-120Surr: 4-Bromofluorobenzene10854Page 168 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteBase/Neutral Extractable Organic Compounds by EPA 8270 - Quality ControlBatch 7050464 - EPA 3510CBlank (7050464-BLK1)Prepared: 05/12/17 Analyzed: 05/15/17 Bis(2-ethylhexyl)phthalateug/LND15ug/L50.00015-120Surr: Nitrobenzene-d56131ug/L50.00023-120Surr: 2-Fluorobiphenyl7638ug/L50.00053-121Surr: p-Terphenyl-dl410050LCS (7050464-BS1)Prepared: 05/12/17 Analyzed: 05/15/17 Acenaphtheneug/L311050.00047-120611,4-Dichlorobenzeneug/L231050.00025-120472,4-Dinitrotolueneug/L332050.00055-12067N-Nitrosodi-n-propylamineug/L241050.00038-12047Pyreneug/L431050.00053-120871,2,4-Trichlorobenzeneug/L271050.00029-12054ug/L50.00015-120Surr: Nitrobenzene-d54924ug/L50.00023-120Surr: 2-Fluorobiphenyl6633ug/L50.00053-121Surr: p-Terphenyl-dl410050Matrix Spike (7050464-MS1)Prepared: 05/12/17 Analyzed: 05/15/17 Source: AAE0331-05Acenaphtheneug/L231050.000ND40-120461,4-Dichlorobenzeneug/L181050.0002.510-120322,4-Dinitrotolueneug/L262050.00013QM-0546-12226N-Nitrosodi-n-propylamineug/L171050.000NDQM-0535-12033Pyreneug/L381050.000ND54-120761,2,4-Trichlorobenzeneug/L191050.000ND12-12039ug/L50.00015-120Surr: Nitrobenzene-d53417ug/L50.00023-120Surr: 2-Fluorobiphenyl4723Page 169 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017ResultLimitReportingUnitsLevelSpikeResultSource%REC%RECLimitsRPDRPDLimitQual AnalyteBase/Neutral Extractable Organic Compounds by EPA 8270 - Quality ControlBatch 7050464 - EPA 3510CMatrix Spike (7050464-MS1)Prepared: 05/12/17 Analyzed: 05/15/17 Source: AAE0331-05ug/L50.00053-121Surr: p-Terphenyl-dl48442Matrix Spike Dup (7050464-MSD1)Prepared: 05/12/17 Analyzed: 05/15/17 Source: AAE0331-05Acenaphtheneug/L231050.000ND2940-120460.91,4-Dichlorobenzeneug/L181050.0002.53110-1203042,4-Dinitrotolueneug/L252050.0001326QM-0546-122244N-Nitrosodi-n-propylamineug/L161050.000ND28QM-0535-120317Pyreneug/L381050.000ND2154-120760.91,2,4-Trichlorobenzeneug/L181050.000ND3212-120367ug/L50.00015-120Surr: Nitrobenzene-d53116ug/L50.00023-120Surr: 2-Fluorobiphenyl4723ug/L50.00053-121Surr: p-Terphenyl-dl48543Page 170 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017Laboratory CertificationsCodeDescriptionNumberExpires812Georgia DW Inorganics Eff: 07/01/201606/30/2017GADW812Georgia DW Microbiology Eff: 07/01/201512/09/2019GADWM381North Carolina12/31/2017NCE87315FL DOH (Non-Pot. Water, Solids) Eff:: 07/01/201606/30/2017NELACE87315FL DOH NELAC (Drinking Water) Eff: 07/01/201606/30/2017NELDW98011001South Carolina06/30/2017SCT104704397-08-TXTexas03/31/2018TX460204Virginia12/14/2017VAPage 171 of 178
Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092(770) 734-4200 FAX [phone]PACE ANALYTICAL SERVICES, LLC.CDM Smith Inc. - Raleigh5400 Glenwood Ave., Suite 400Raleigh NC, 27612Attention: Mr. Mat ColoneMay 31, 2017LegendDefination of Laboratory Terms - Not Detected at levels greater than or equal to SWSL/RLNDSWSL/RLMDL - NC DENR Solid Waste Section LImit/Reporting Limit (Adjusted for DF/Prep Factor) - Method Detection LimitQualifiers - Dilution FactorDFQM-09MS and/or MSD and/or RPD and/or PDS recoveries were outside acceptance limits biased high. Target analyte was not detected at levels at or above reporting limit and data was not affected.QM-05The spike recovery was outside acceptance limits for the MS and/or MSD and/or PDS due to suspected matrix interference. Sample results for the QC batch were accepted based on acceptable LCS recoveries.QM-02The spike recovery is outside acceptance limits due to insignificant spike amount as compared to sample concentration.JEstimated value less than Reporting Limit (RL) but greater than Method Detection Limit(MDL) (CLP J-Flag).B-01Analyte was detected in the associated method blank at an estimated level equal to or greater than the MDL. Sample values reported as greater than the MDL and less than 10x the method blank value are reported as estimated values.>Greater than the result value reported.Note: Unless otherwise noted, all results are reported on an as received basis.Page 172 of 178
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LOG-IN CHECKLIST
CDM Smith Inc. - Raleigh
Cabarrus Co - 2 & 3Project:
Client:
Printed: 5/12/2017 8:22:02AM
Environmental Monitoring & Laboratory Analysis
[phone] FAX [phone]
110 Technology Parkway, Peachtree Corners, GA 30092
PACE ANALYTICAL SERVICES, LLC.
Date Received:05/10/17 09:30 Logged In By:Charles Hawks
Work Order:AAE0331
OBSERVATIONS
Attn: Mr. Mat Colone
#Samples: 44 #Containers: 240
4.2 4.2
YES
Minimum Temp(C):Maximum Temp(C):
CHECKLIST ITEMS
COC included with Samples
Sample Container(s) Intact
Chain of Custody Complete
Sample Container(s) Match COC
Custody seal Intact
Temperature in Compliance
Sufficient Sample Volume for Analysis
Zero Headspace Maintained for VOA Analyses
Samples labeled preserved (If Applicable)
Samples received within Allowable Hold Times
Samples Received on Ice
Preservation Confirmed
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
Custody Seal(s) Used:Yes
The samples were received over 2 days, 05/10/17 at 0930 and 05/11/17 at 0915 and 1510. CFH
Comments:
Page 1 of 1Page 178 of 178
Pace Analytical Energy Services LLC
CERTIFICATE OF ANALYSIS
This report shall not be reproduced, except in full,
Report ID: 22686 - 928626 Page 1 of 32
Betsy McDaniel
Pace Analytical Atlanta110 Technology Parkway
Norcross, GA 30092USA
May 25, 2017
RE:
Pace Workorder:
N.C. / AAE0331
Dear Betsy McDaniel:
22686
Enclosed are the analytical results for sample(s) received by the laboratory on Tuesday, May 16, 2017. Results
reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated inthe body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Enclosures
Ruth Welsh 05/25/[e-mail]
Total Number of Pages ____
As a valued client we would appreciate your comments on our service.
Please email [e-mail].
Customer Service Representative
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LABORATORY ACCREDITATIONS & CERTIFICATIONS
Pennsylvania Department of Environmental Protection, Bureau of Laboratories
02-00538
NELAP Non-Potable Water and Solid & Hazardous Waste
Accreditor:
Accreditation ID:
Scope:
West Virginia Department of Environmental Protection, Division of Water and Waste
Management
395
Non-Potable Water
Accreditor:
Accreditation ID:
Scope:
South Carolina Department of Health and Environmental Control, Office of EnvironmentalLaboratory Certification
89009003
Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA)
Accreditor:
Accreditation ID:
Scope:
NELAP: New Jersey, Department of Environmental Protection
PA026
Non-Potable Water; Solid and Chemical Materials
Accreditor:
Accreditation ID:
Scope:
NELAP: New York, Department of Health Wadsworth Center
11815
Non-Potable Water; Solid and Hazardous Waste
Accreditor:
Accreditation ID:
Scope:
State of Connecticut, Department of Public Health, Division of Environmental Health
PH-0263
Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA)
Accreditor:
Accreditation ID:
Scope:
NELAP: Texas, Commission on Environmental Quality
T104704453-09-TX
Non-Potable Water
Accreditor:
Accreditation ID:
Scope:
State of New Hampshire
299409
Non-potable water
Accreditor:
Accreditation ID:
Scope:
State of Georgia
Chapter 391-3-26
As per the Georgia EPD Rules and Regulations for Commercial Laboratories, PAES isaccredited by the Pennsylvania Department of Environmental Protection Bureau of
Laboratories under the National Environmental Laboratory Approval Program (NELAC).
Accreditor:
Accreditation ID:
Scope:
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Report ID: 22686 - 928626 Page 3 of 32
SAMPLE SUMMARY
Workorder:22686 N.C. / AAE0331
Lab ID Sample ID Matrix Date Collected Date Received
226860001 1302-CD1S Water 5/9/2017 09:19 5/16/2017 11:45
226860002 1302-CD1S Bubble Strip 5/9/2017 09:19 5/16/2017 11:45
226860003 1302-MWA Water 5/9/2017 11:21 5/16/2017 11:45
226860004 1302-MWA Bubble Strip 5/9/2017 11:21 5/16/2017 11:45
226860005 1302-MWE Water 5/9/2017 13:05 5/16/2017 11:45
226860006 1302-MWE Bubble Strip 5/9/2017 13:05 5/16/2017 11:45
226860007 1302-MWE DEEP Water 5/9/2017 14:58 5/16/2017 11:45
226860008 1302-MWE DEEP Bubble Strip 5/9/2017 14:58 5/16/2017 11:45
226860009 1302-AMW1D Water 5/10/2017 10:47 5/16/2017 11:45
226860010 1302-AMW1D Bubble Strip 5/10/2017 10:47 5/16/2017 11:45
226860011 1302-AMW1S Water 5/10/2017 09:37 5/16/2017 11:45
226860012 1302-AMW1S Bubble Strip 5/10/2017 09:37 5/16/2017 11:45
226860013 1302-AMW2D Water 5/10/2017 13:29 5/16/2017 11:45
226860014 1302-AMW2D Bubble Strip 5/10/2017 13:29 5/16/2017 11:45
226860015 1302-AMW2S Water 5/10/2017 12:15 5/16/2017 11:45
226860016 1302-AMW2S Bubble Strip 5/10/2017 12:15 5/16/2017 11:45
226860017 1302-MWL Water 5/10/2017 14:52 5/16/2017 11:45
226860018 1302-MWL Bubble Strip 5/10/2017 14:52 5/16/2017 11:45
226860019 1302-MW3 Water 5/11/2017 09:12 5/16/2017 11:45
226860020 1302-MW3 Bubble Strip 5/11/2017 09:12 5/16/2017 11:45
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Report ID: 22686 - 928626 Page 4 of 32
PROJECT SUMMARY
Workorder:22686 N.C. / AAE0331
Batch Comments
Batch:EDON/3363 - Low Level Volatile Fatty Acids
The matrix spike and/or spike duplicate, recovery or relative percent difference; accuracy influenced by the reference sample227000001. Analyte iso-Hexanoic acid. Batch acceptance based on laboratory control sample recovery.
220 William Pitt Way
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-CD1S
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860001
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 09:19
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.20 U mg/l 0.20 1 5/23/2017 17:07 KB0.0060
Acetic Acid 0.035J mg/l 0.10 1 5/23/2017 17:07 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 17:07 KB0.0090
Formic Acid 0.038J mg/l 0.10 1 5/23/2017 17:07 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 17:07 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/23/2017 17:07 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 17:07 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 17:07 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 17:07 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 17:07 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 0.50 ug/l 0.50 1 5/19/2017 09:05 BW n0.027
Ethane 0.0035J ug/l 0.10 1 5/19/2017 09:05 BW n0.0030
Ethene 0.0026J ug/l 0.10 1 5/19/2017 09:05 BW n0.0010
Carbon Dioxide 48 mg/l 5.0 1 5/19/2017 09:05 BW n0.45
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Report ID: 22686 - 928626 Page 6 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-CD1S
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860002
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 09:19
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 7.8 nM 0.60 1 5/17/2017 15:47 MM n0.075
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Report ID: 22686 - 928626 Page 7 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWA
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860003
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 11:21
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.0078J mg/l 0.20 1 5/23/2017 18:10 KB0.0060
Acetic Acid 0.088J mg/l 0.10 1 5/23/2017 18:10 KB B0.0070
Propionic Acid 0.0090J mg/l 0.10 1 5/23/2017 18:10 KB0.0090
Formic Acid 0.053J mg/l 0.10 1 5/23/2017 18:10 KB B0.0050
Butyric Acid 0.0095J mg/l 0.10 1 5/23/2017 18:10 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/23/2017 18:10 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 18:10 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 18:10 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 18:10 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 18:10 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 8300 ug/l 0.50 1 5/19/2017 09:16 BW n0.027
Ethane 0.084J ug/l 0.10 1 5/19/2017 09:16 BW n0.0030
Ethene 0.0087J ug/l 0.10 1 5/19/2017 09:16 BW n0.0010
Carbon Dioxide 530 mg/l 5.0 1 5/19/2017 09:16 BW n0.45
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Report ID: 22686 - 928626 Page 8 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWA
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860004
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 11:21
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 8.0 nM 0.60 1 5/17/2017 15:59 MM n0.075
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Report ID: 22686 - 928626 Page 9 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWE
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860005
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 13:05
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.20 U mg/l 0.20 1 5/23/2017 19:14 KB0.0060
Acetic Acid 0.077J mg/l 0.10 1 5/23/2017 19:14 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 19:14 KB0.0090
Formic Acid 0.058J mg/l 0.10 1 5/23/2017 19:14 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 19:14 KB0.0070
Pyruvic Acid 0.010J mg/l 0.10 1 5/23/2017 19:14 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 19:14 KB0.0070
Pentanoic Acid 0.0067J mg/l 0.10 1 5/23/2017 19:14 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 19:14 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 19:14 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 730 ug/l 0.50 1 5/19/2017 09:29 BW n0.027
Ethane 3.2 ug/l 0.10 1 5/19/2017 09:29 BW n0.0030
Ethene 0.55 ug/l 0.10 1 5/19/2017 09:29 BW n0.0010
Carbon Dioxide 340 mg/l 5.0 1 5/19/2017 09:29 BW n0.45
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Report ID: 22686 - 928626 Page 10 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWE
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860006
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 13:05
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.6 nM 0.60 1 5/17/2017 16:14 MM n0.075
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Report ID: 22686 - 928626 Page 11 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWE DEEP
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860007
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 14:58
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.20 U mg/l 0.20 1 5/23/2017 20:20 KB0.0060
Acetic Acid 0.073J mg/l 0.10 1 5/23/2017 20:20 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 20:20 KB0.0090
Formic Acid 0.081J mg/l 0.10 1 5/23/2017 20:20 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 20:20 KB0.0070
Pyruvic Acid 0.0099J mg/l 0.10 1 5/23/2017 20:20 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 20:20 KB0.0070
Pentanoic Acid 0.0095J mg/l 0.10 1 5/23/2017 20:20 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 20:20 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 20:20 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 21000 ug/l 0.50 1 5/19/2017 09:58 BW n0.027
Ethane 8.2 ug/l 0.10 1 5/19/2017 09:58 BW n0.0030
Ethene 0.067J ug/l 0.10 1 5/19/2017 09:58 BW n0.0010
Carbon Dioxide 190 mg/l 5.0 1 5/19/2017 09:58 BW n0.45
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Report ID: 22686 - 928626 Page 12 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-MWE DEEP
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860008
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/9/2017 14:58
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 3.6 nM 0.60 1 5/17/2017 16:27 MM n0.075
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Report ID: 22686 - 928626 Page 13 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
5/16/2017 11:45
1302-AMW1D
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860009
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 10:47
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.20 U mg/l 0.20 1 5/23/2017 21:23 KB0.0060
Acetic Acid 0.047J mg/l 0.10 1 5/23/2017 21:23 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 21:23 KB0.0090
Formic Acid 0.046J mg/l 0.10 1 5/23/2017 21:23 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 21:23 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/23/2017 21:23 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 21:23 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 21:23 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 21:23 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 21:23 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 3700 ug/l 0.50 1 5/19/2017 10:09 BW n0.027
Ethane 3.9 ug/l 0.10 1 5/19/2017 10:09 BW n0.0030
Ethene 2.2 ug/l 0.10 1 5/19/2017 10:09 BW n0.0010
Carbon Dioxide 280 mg/l 5.0 1 5/19/2017 10:09 BW n0.45
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Report ID: 22686 - 928626 Page 14 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW1D
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860010
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 10:47
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.5 nM 0.60 1 5/17/2017 16:39 MM n0.075
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW1S
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860011
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 09:37
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.20 U mg/l 0.20 1 5/23/2017 22:27 KB0.0060
Acetic Acid 0.062J mg/l 0.10 1 5/23/2017 22:27 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 22:27 KB0.0090
Formic Acid 0.047J mg/l 0.10 1 5/23/2017 22:27 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 22:27 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/23/2017 22:27 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 22:27 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 22:27 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 22:27 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 22:27 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 1400 ug/l 0.50 1 5/19/2017 10:53 BW n0.027
Ethane 0.25 ug/l 0.10 1 5/19/2017 10:53 BW n0.0030
Ethene 0.0046J ug/l 0.10 1 5/19/2017 10:53 BW n0.0010
Carbon Dioxide 280 mg/l 5.0 1 5/19/2017 10:53 BW n0.45
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW1S
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860012
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 09:37
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.0 nM 0.60 1 5/17/2017 16:55 MM n0.075
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW2D
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860013
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 13:29
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.013J mg/l 0.20 1 5/23/2017 23:30 KB0.0060
Acetic Acid 0.020J mg/l 0.10 1 5/23/2017 23:30 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/23/2017 23:30 KB0.0090
Formic Acid 0.035J mg/l 0.10 1 5/23/2017 23:30 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/23/2017 23:30 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/23/2017 23:30 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 23:30 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/23/2017 23:30 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 23:30 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/23/2017 23:30 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 6.9 ug/l 0.50 1 5/19/2017 11:03 BW n0.027
Ethane 0.080J ug/l 0.10 1 5/19/2017 11:03 BW n0.0030
Ethene 0.29 ug/l 0.10 1 5/19/2017 11:03 BW n0.0010
Carbon Dioxide 200 mg/l 5.0 1 5/19/2017 11:03 BW n0.45
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW2D
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860014
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 13:29
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 7.7 nM 0.60 1 5/20/2017 05:39 TD n0.075
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW2S
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860015
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 12:15
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.019J mg/l 0.20 1 5/24/2017 00:33 KB0.0060
Acetic Acid 0.019J mg/l 0.10 1 5/24/2017 00:33 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/24/2017 00:33 KB0.0090
Formic Acid 0.043J mg/l 0.10 1 5/24/2017 00:33 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/24/2017 00:33 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/24/2017 00:33 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 00:33 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 00:33 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 00:33 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 00:33 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 0.82 ug/l 0.50 1 5/19/2017 11:14 BW n0.027
Ethane 0.078J ug/l 0.10 1 5/19/2017 11:14 BW n0.0030
Ethene 0.018J ug/l 0.10 1 5/19/2017 11:14 BW n0.0010
Carbon Dioxide 160 mg/l 5.0 1 5/19/2017 11:14 BW n0.45
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-AMW2S
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860016
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 12:15
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 7.3 nM 0.60 1 5/20/2017 05:51 TD n0.075
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-MWL
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860017
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 14:52
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.030J mg/l 0.20 1 5/24/2017 01:37 KB0.0060
Acetic Acid 0.021J mg/l 0.10 1 5/24/2017 01:37 KB B0.0070
Propionic Acid 0.10 U mg/l 0.10 1 5/24/2017 01:37 KB0.0090
Formic Acid 0.044J mg/l 0.10 1 5/24/2017 01:37 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/24/2017 01:37 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/24/2017 01:37 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 01:37 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 01:37 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 01:37 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 01:37 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 0.24J ug/l 0.50 1 5/19/2017 11:24 BW n0.027
Ethane 0.046J ug/l 0.10 1 5/19/2017 11:24 BW n0.0030
Ethene 0.011J ug/l 0.10 1 5/19/2017 11:24 BW n0.0010
Carbon Dioxide 89 mg/l 5.0 1 5/19/2017 11:24 BW n0.45
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-MWL
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860018
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/10/2017 14:52
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 2.3 nM 0.60 1 5/20/2017 06:04 TD n0.075
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ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-MW3
Matrix:Water
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860019
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/11/2017 09:12
EDonors - PAES
Analysis Desc: AM23G Analytical Method: AM23G
Lactic Acid 0.0095J mg/l 0.20 1 5/24/2017 02:40 KB0.0060
Acetic Acid 0.052J mg/l 0.10 1 5/24/2017 02:40 KB B0.0070
Propionic Acid 0.022J mg/l 0.10 1 5/24/2017 02:40 KB0.0090
Formic Acid 0.040J mg/l 0.10 1 5/24/2017 02:40 KB B0.0050
Butyric Acid 0.10 U mg/l 0.10 1 5/24/2017 02:40 KB0.0070
Pyruvic Acid 0.10 U mg/l 0.10 1 5/24/2017 02:40 KB0.0070
i-Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 02:40 KB0.0070
Pentanoic Acid 0.10 U mg/l 0.10 1 5/24/2017 02:40 KB0.0060
i-Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 02:40 KB M50.0040
Hexanoic Acid 0.20 U mg/l 0.20 1 5/24/2017 02:40 KB0.0070
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Methane 0.33J ug/l 0.50 1 5/19/2017 11:36 BW n0.027
Ethane 0.0045J ug/l 0.10 1 5/19/2017 11:36 BW n0.0030
Ethene 0.0087J ug/l 0.10 1 5/19/2017 11:36 BW n0.0010
Carbon Dioxide 140 mg/l 5.0 1 5/19/2017 11:36 BW n0.45
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Report ID: 22686 - 928626 Page 24 of 32
ANALYTICAL RESULTS
Workorder:22686 N.C. / AAE0331
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1302-MW3
Matrix:Bubble Strip
RegLmtParameters
Lab ID:
Sample ID:
RegLmt
226860020
Results Units PQL DF ByAnalyzedMDL Qualifiers
Date Collected:
Date Received:
5/11/2017 09:12
RISK - PAES
Analysis Desc: AM20GAX Analytical Method: AM20GAX
Hydrogen 9.1 nM 0.60 1 5/20/2017 06:19 TD n0.075
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ANALYTICAL RESULTS QUALIFIERS
Workorder:22686 N.C. / AAE0331
DEFINITIONS/QUALIFIERS
U
J
Indicates the compound was analyzed for, but not detected at or above the noted concentration.
Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL).
MDL Method Detection Limit. Can be used synonymously with LOD; Limit Of Detection.
PQL Practical Quanitation Limit. Can be used synonymously with LOQ; Limit Of Quantitation.
ND Not detected at or above reporting limit.
DF Dilution Factor.
S Surrogate.
RPD Relative Percent Difference.
% Rec Percent Recovery.
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n
The analyte was detected in the associated blank.B
The matrix spike duplicate sample recovery was outside laboratory control limits.M5
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QUALITY CONTROL DATA
Workorder:22686 N.C. / AAE0331
QC Batch:
QC Batch Method:
DISG/6117
AM20GAX
Analysis Method:AM20GAX
Associated Lab Samples:226860002, 226860004, 226860006, 226860008, 226860010, 226860012
METHOD BLANK:48854
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
RISK
Hydrogen 0.60 UnM 0.60 n
LABORATORY CONTROL SAMPLE & LCSD:
Parameter Units Conc.
Spike
Result
LCS
48855 48856
LCSD
Result % Rec
LCS LCSD
% Rec
% Rec
Limit RPD RPD
Max
Qualifiers
RISK
Hydrogen nM 24 28 114 80-120 n281161.7 20
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QUALITY CONTROL DATA
Workorder:22686 N.C. / AAE0331
QC Batch:
QC Batch Method:
DISG/6118
AM20GAX
Analysis Method:AM20GAX
Associated Lab Samples:226860001, 226860003, 226860005, 226860007, 226860009, 226860011, 226860013, 226860015, 226860017,226860019
METHOD BLANK:48857
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
RISK
Methane 0.50 Uug/l 0.50 n
Ethane 0.10 Uug/l 0.10 n
Ethene 0.10 Uug/l 0.10 n
METHOD BLANK:48858
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
RISK
Carbon Dioxide 5.0 Umg/l 5.0 n
LABORATORY CONTROL SAMPLE & LCSD:
Parameter Units Conc.
Spike
Result
LCS
48859 48861
LCSD
Result % Rec
LCS LCSD
% Rec
% Rec
Limit RPD RPD
Max
Qualifiers
RISK
Methane ug/l 750 720 97 80-120 n73097020
Ethane ug/l 38 38 101 80-120 n391020.99 20
Ethene ug/l 35 35 100 80-120 n36102220
LABORATORY CONTROL SAMPLE & LCSD:
Parameter Units Conc.
Spike
Result
LCS
48860 48862
LCSD
Result % Rec
LCS LCSD
% Rec
% Rec
Limit RPD RPD
Max
Qualifiers
RISK
Carbon Dioxide mg/l 120 120 99 80-120 n120100120
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Report ID: 22686 - 928626 Page 28 of 32
QUALITY CONTROL DATA
Workorder:22686 N.C. / AAE0331
QC Batch:
QC Batch Method:
DISG/6120
AM20GAX
Analysis Method:AM20GAX
Associated Lab Samples:226860014, 226860016, 226860018, 226860020
METHOD BLANK:48913
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
RISK
Hydrogen 0.60 UnM 0.60 n
LABORATORY CONTROL SAMPLE & LCSD:
Parameter Units Conc.
Spike
Result
LCS
48915 48917
LCSD
Result % Rec
LCS LCSD
% Rec
% Rec
Limit RPD RPD
Max
Qualifiers
RISK
Hydrogen nM 24 24 100 80-120 n24101120
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QUALITY CONTROL DATA
Workorder:22686 N.C. / AAE0331
QC Batch:
QC Batch Method:
EDON/3363
AM23G
Analysis Method:AM23G
Associated Lab Samples:226860001, 226860003, 226860005, 226860007, 226860009, 226860011, 226860013, 226860015, 226860017,226860019
METHOD BLANK:48999
Parameter Units Result
Blank
Limit
Reporting
Qualifiers
EDonors
Lactic Acid 0.20 Umg/l 0.20
Acetic Acid 0.022Jmg/l 0.10 B
Propionic Acid 0.10 Umg/l 0.10
Formic Acid 0.0062Jmg/l 0.10 B
Butyric Acid 0.10 Umg/l 0.10
Pyruvic Acid 0.10 Umg/l 0.10
i-Pentanoic Acid 0.10 Umg/l 0.10
Pentanoic Acid 0.10 Umg/l 0.10
i-Hexanoic Acid 0.20 Umg/l 0.20 M5
Hexanoic Acid 0.20 Umg/l 0.20
LABORATORY CONTROL SAMPLE:
Parameter Units Conc.
Spike
Result
LCS
Qualifiers
LCS
% Rec
% Rec
Limits
49000
EDonors
Lactic Acid 2mg/l 2.0 99 70-130
Acetic Acid 2mg/l 2.0 B10170-130
Propionic Acid 2mg/l 2.1 104 70-130
Formic Acid 2mg/l 1.8 B8870-130
Butyric Acid 2mg/l 2.0 101 70-130
Pyruvic Acid 2mg/l 2.1 107 70-130
i-Pentanoic Acid 2mg/l 2.0 101 70-130
Pentanoic Acid 2mg/l 2.0 99 70-130
i-Hexanoic Acid 2mg/l 2.2 M510870-130
Hexanoic Acid 2mg/l 1.9 95 70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
Parameter Units Conc.
Spike
Result
MS
49001 49002
MSD
Result % Rec
MS MSD
% Rec
% Rec
Limit RPD RPD
Max
QualifiersResult
Original
227000001Original:
EDonors
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QUALITY CONTROL DATA
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MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
Parameter Units Conc.
Spike
Result
MS
49001 49002
MSD
Result % Rec
MS MSD
% Rec
% Rec
Limit RPD RPD
Max
QualifiersResult
Original
227000001Original:
Lactic Acid mg/l 2 1.8 91 70-1301.9 95 4.3 300.027
Acetic Acid mg/l 2 2.1 102 70-130 B2.1 103 0.98 300.084
Propionic Acid mg/l 2 2.1 106 70-1302.1 107 0.94 300.0037
Formic Acid mg/l 2 1.8 87 70-130 B1.8 88 1.1 300.058
Butyric Acid mg/l 2 2.1 105 70-1302.1 105 0 300.005
Pyruvic Acid mg/l 2 2.0 102 70-1302.1 103 0.98 300
i-Pentanoic Acid mg/l 2 2.1 105 70-1302.1 106 0.95 300
Pentanoic Acid mg/l 2 2.2 109 70-1302.2 109 0 300
i-Hexanoic Acid mg/l 2 2.5 126 70-130 M53.0 150 17 300
Hexanoic Acid mg/l 2 2.1 106 70-1302.2 111 4.6 300.0005
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QUALITY CONTROL DATA QUALIFIERS
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QUALITY CONTROL PARAMETER QUALIFIERS
The analyte was detected in the associated blank.B
The matrix spike duplicate sample recovery was outside laboratory control limits.M5
The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n
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QUALITY CONTROL DATA CROSS REFERENCE TABLE
Workorder:22686 N.C. / AAE0331
Lab ID Sample ID Prep Method Analysis MethodPrep Batch Batch
Analysis
226860002 1302-CD1S DISG/6117AM20GAX
226860004 1302-MWA DISG/6117AM20GAX
226860006 1302-MWE DISG/6117AM20GAX
226860008 1302-MWE DEEP DISG/6117AM20GAX
226860010 1302-AMW1D DISG/6117AM20GAX
226860012 1302-AMW1S DISG/6117AM20GAX
226860001 1302-CD1S DISG/6118AM20GAX
226860003 1302-MWA DISG/6118AM20GAX
226860005 1302-MWE DISG/6118AM20GAX
226860007 1302-MWE DEEP DISG/6118AM20GAX
226860009 1302-AMW1D DISG/6118AM20GAX
226860011 1302-AMW1S DISG/6118AM20GAX
226860013 1302-AMW2D DISG/6118AM20GAX
226860015 1302-AMW2S DISG/6118AM20GAX
226860017 1302-MWL DISG/6118AM20GAX
226860019 1302-MW3 DISG/6118AM20GAX
226860014 1302-AMW2D DISG/6120AM20GAX
226860016 1302-AMW2S DISG/6120AM20GAX
226860018 1302-MWL DISG/6120AM20GAX
226860020 1302-MW3 DISG/6120AM20GAX
226860001 1302-CD1S EDON/3363AM23G
226860003 1302-MWA EDON/3363AM23G
226860005 1302-MWE EDON/3363AM23G
226860007 1302-MWE DEEP EDON/3363AM23G
226860009 1302-AMW1D EDON/3363AM23G
226860011 1302-AMW1S EDON/3363AM23G
226860013 1302-AMW2D EDON/3363AM23G
226860015 1302-AMW2S EDON/3363AM23G
226860017 1302-MWL EDON/3363AM23G
226860019 1302-MW3 EDON/3363AM23G
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without the written consent of Pace Analytical Energy Services LLC.

Appendix B
cdmsmith.com