4117_A1Sandrock_CDLF_GWMReport_DIN26391_20151125

SCS Engineers, P.C.
Environmental Consultants 2520 Whitehall Park Drive 704 504-3107
and Contractors Suite 450 FAX [phone]
Charlotte, NC 28273-3557 www.scsengineers.com

February 17, 2016
File No. 02214704.00

Ms. Jackie Drummond, Hydrogeologist
North Carolina Department of Environment and Natural Resources
Division of Waste Management, Solid Waste Section
2090 US Highway 70
Swannanoa, North Carolina 28778

Subject: A-1 Sandrock Construction and Demolition Debris Landfill, Guilford County
Facility Permit Number 41-17
Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

Dear Ms. Drummond:
On behalf of A-1 Sandrock, Inc., SCS Engineers, PC is submitting the attached Water Quality Monitoring
Report documenting November 2015 Semiannual Sampling Event for A-1 Sandrock Construction and
Demolition Debris Landfill (C&D Landfill), Facility Permit Number 41-17. The November 2015
monitoring event is the 2nd of the required semiannual groundwater monitoring events for year 2015. In
addition to the report, the signed Environmental Monitoring Reporting Form and the electronic data
deliverable (EDD) are being submitted. This groundwater and surface water sampling event was
performed on November 23, 24, and 25, 2015. The report provides details pertaining to the sampling
event including field activities, laboratory analysis, water quality findings and conclusions. Historical
groundwater and surface water results are also included in the report.
In summary, the results of the surface water monitoring event indicate conditions consistent with historic
field and analytical data. The results of the groundwater monitoring event do not indicate any
groundwater impact associated with the landfill, and there is no indication of any risk to the public. The
next water quality monitoring event at the A-1 Sandrock C&D Landfill is scheduled for May 2016.
If you have any questions or need additional information, please do not hesitate to contact David Garrett
at 919-418-4375 ([e-mail]).

Sincerely,

David Garrett, P.G., P.E.

Marta A. VanDussen
Project Manager Project Professional
SCS ENGINEERS, PC SCS ENGINEERS, PC

cc: Ronnie Petty – A-1 Sandrock, Inc.

Enclosures: Water Quality Monitoring Report May 2015 Semiannual Sampling Event
Environmental Monitoring Reporting Form
Electronic Data Deliverable (EDD)

WATER QUALITY MONITORING REPORT
NOVEMBER 2015
SEMIANNUAL SAMPLING EVENT

A-1 SANDROCK CONSTRUCTION AND
DEMOLITION DEBRIS LANDFILL
FACILITY PERMIT NO. 41-17

Prepared for:

A-1 Sandrock, Inc.
2091 Bishop Road
Greensboro, North Carolina 27406
[phone]

Prepared by:

SCS ENGINEERS, PC
2520 Whitehall Park Drive, Suite 450
Charlotte, North Carolina 28273
[phone]
License Number C-1837

Date: February 17, 2016
File No.: 02214704.00 Task 3

Offices Nationwide
www.scsengineers.com
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

WATER QUALITY MONITORING REPORT
NOVEMBER 2015 SEMIANNUAL SAMPLING EVENT

A-1 SANDROCK CONSTRUCTION
AND DEMOLITION DEBRIS LANDFILL
FACILITY PERMIT NO. 41-17

Presented To:

A-1 Sandrock, Inc.
2091 Bishop Road
Greensboro, North Carolina 27406
[phone]

Presented From:

SCS ENGINEERS, PC
2520 Whitehall Park Drive, Suite 450
Charlotte, North Carolina 28273
[phone]
License Number C-1837

Date: February 17, 2016
File No.: 02214704.00 Task 3
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

i
Table of Contents

Section ....................................................................................................................... Page

1 INTRODUCTION ............................................................................................................... 1
2 FIELD ACTIVITIES .............................................................................................................. 2
3 GROUNDWATER LEVELS AND FLOW ............................................................................... 3
4 WATER QUALITY FINDINGS ............................................................................................. 4
4.1 GROUNDWATER ANALYTICAL RESULTS ............................................................... 4
4.1.1 Volatile Organic Compounds (VOCS) .................................................... 4
4.1.2 Metals ..................................................................................................... 4
4.1.3 Inorganic Parameters .............................................................................. 4
4.1.4 Field Parameters ..................................................................................... 5
4.2 SURFACE WATER ANALYTICAL RESULTS .............................................................. 5
4.2.1 VOCS ...................................................................................................... 5
4.2.2 Metals ..................................................................................................... 5
4.2.3 Inorganic Parameters .............................................................................. 5
4.2.4 Field Parameters ..................................................................................... 5
5 SUMMARY ........................................................................................................................ 6
5.1 VOCS Detection Summary ...................................................................................... 6
5.2 Metals Detection Summary .................................................................................... 6
5.3 Inorganic and Field Parameters ............................................................................. 7
5.4 Conclusions ............................................................................................................ 7

Tables

Table 1 – Groundwater Level and Flow Data
Table 2 – Summary of Groundwater Quality Data – Detected Constituents Only
Table 3 – Summary of Surface Water Quality Data – Detected Constituents Only
Table 4 – Historical Groundwater and Surface Water Quality Data

Figures

Figure No. 1 – Groundwater Surface Contour Map

Attachments

Attachment 1 – Pace Analytical Services, Inc. Report of Laboratory Analysis
Attachment 2 – Environmental Monitoring Reporting Form and Electronic Data Deliverable
(EDD)
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
1
SCS Engineers, PC (SCS) is submitting this Water Quality Monitoring Report for the A-1
Sandrock Construction and Demolition Debris Landfill, located in Guilford County, North
Carolina on behalf of the A-1 Sandrock, Inc. This report provides background information,
description of field activities, data, summary and analysis of the laboratory analytical results
from the groundwater and surface water monitoring sampling event performed in November
2015.
1 INTRODUCTION
A-1 Sandrock, Inc. operates the Construction and Demolition Debris Landfill (C&D Landfill)
located at Bishop Road (State Road 1116), south of the city of Greensboro, Guilford County,
North Carolina. The location of the landfill is shown on Figure 1. This C&D Landfill became
operational in April 2009. The baseline monitoring was conducted in November 2006. Based
on review of previously prepared documentation, groundwater monitoring has been performed at
the permitted landfill since October 2009.
State and federal regulations applicable to landfills are enforced by the North Carolina
Department of Environmental Quality (NCDEQ), Division of Waste Management (DWM), Solid
Waste Section (SWS). The C&D Landfill is permitted by the DEQ DWM under Permit No. 41-
17, which requires semiannual monitoring of groundwater and surface water quality. This
monitoring event is the second (2nd) semiannual monitoring event for year 2015 as required by
the Permit to Operate issued by the NCDEQ DWM on December 6, 2013. This report provides an
evaluation of surface water and groundwater quality for the C&D Landfill.
Currently, the monitoring program network at the landfill consists of six (6) groundwater
monitoring wells and four (4) on-site surface water sampling locations.
There is one (1) up gradient, natural background well designated as MW-1, and five (5) down
gradient compliance wells being designated as MW-2, MW-3, MW-4, MW-5, and MW-6.
The surface water sample locations are SW-1, SW-2, SW-3, and SW-4. SW-1 is located at the
northwest boundary of the site where Hickory Creek enters the facility. SW-2 is located along
an unnamed tributary to Hickory Creek where it enters the east side of the landfill. SW-3 is
located along an unnamed tributary to Hickory Creek where it enters the south side of the
landfill. And SW-4 is located downstream where Hickory Creek exits the southwest corner of
the landfill. The locations of the monitoring wells and surface water points are showed on
Figure 1.
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
2
2 FIELD ACTIVITIES
On November 23, 24, and 25, 2015, Pace Analytical Services, Inc. (Pace) personnel collected
groundwater samples from six (6) groundwater monitoring wells and four (4) surface water
sampling locations at the C&D Landfill. One duplicate sample, designated as MW2 DUP, was
also collected during this monitoring event. Collected samples were analyzed for constituents
listed in Appendix I of the 40 Code of Federal Regulations (CFR) Part 258, mercury,
tetrahydrofuran, alkalinity, chloride, sulfate, and total dissolved solids (TDS).
Monitoring well MW-6 was a newly installed well (completed on April 2, 2015) and was
included for sampling during this monitoring event.
The groundwater and surface water samples were collected and handled in accordance with the
sampling protocols included in the Water Quality Monitoring Plan prepared for the site, as well
as the SWS Guidelines for Groundwater, Soil, and Surface Water Sampling.
Groundwater was purged and samples were collected from the monitoring wells using bailing
sampling procedures. Total well depth, condition of the casing, and the groundwater recharge
rate were used to determine the purging and sample collection method employed at each
monitoring well. Prior to groundwater sampling, each monitoring well was purged of a
minimum of three well volumes of water. During purging, measurements were taken in the field
of conductivity, dissolved oxygen, pH, temperature, water levels, and turbidity. Measured field
parameters and additional observations pertaining to the C&D Landfill sampling locations are
provided in Attachment 1. All groundwater samples were placed into laboratory-supplied
sample bottles by a technician wearing a new pair of nitrile gloves.
Surface water samples were collected into sample containers by direct submersion in the creek
and/or tributary. One round of surface water field parameters consisting of conductivity,
dissolved oxygen (DO), oxygen reduction potential (ORP), pH, temperature, and turbidity, was
measured and recorded at each sampling location prior to collecting the sample. Surface water
samples were placed into laboratory-supplied sample containers by a technician wearing a new
pair of nitrile gloves. All reusable sampling equipment was properly decontaminated between
sampling locations. Disposable sampling equipment and material was discarded after each use.
Following collection, each groundwater and surface water sample was immediately placed on ice
in a sample cooler for shipment to Pace, a North Carolina certified laboratory located in
Charlotte, North Carolina. Proper chain-of-custody documentation practices were followed
during collection and transportation of each sample; the documentation is included in
Attachment 1 of this report. Chain-of-custody provides details of the laboratory analyses
requested and performed on the samples. The laboratory analytical report is provided in the
Attachment 1 also.
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
3
3 GROUNDWATER LEVELS AND FLOW
Groundwater levels were gauged in the monitoring wells on November 23, 24, and 25, 2015.
Depths to groundwater were measured using an electronic water level meter that was thoroughly
decontaminated between wells. Depth-to-water measurements were taken after the wells were
opened for a sufficient period of time to allow water levels to equilibrate with atmospheric
pressure. Water level data and groundwater elevation data are summarized on Table 1. The
depth to groundwater across the site measured relative to the top of the polyvinyl chloride (PVC)
casing ranged from 2.94 feet (MW-3) to 29.40 feet (MW-1), consistent with site surface
topography.
Based on the water level data collected during this monitoring event, a Groundwater Surface
Contour Map was prepared and is presented as Figure 1. The pattern of the water-table contours
indicates that the horizontal component of shallow groundwater flow at the site generally varies
from north to west, which is consistent with the site surface topography and drainage features.
The hydraulic gradient of the water table, based on data from Figure 1, varies from
approximately 0.011 to 0.076 at the site. The groundwater flow velocity calculated based on
modified Darcy equation on Table 1 varies from 0.37 to 2.50 feet per year.
The groundwater flow direction is primarily towards the western property boundary, with radial
flow to the north and south, toward the unnamed tributaries.
The calculated groundwater flow velocity and estimated values for hydraulic conductivity and
porosity are included in Table 1. Please note that for all the monitoring wells, the estimated
value for hydraulic conductivity comes from individual well aquifer tests (David Garrett, 2002)
and effective porosity in the shallow aquifer is published empirical value from Groundwater and
Wells (Driscoll, 1986).
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
4
4 WATER QUALITY FINDINGS
Concentrations of detected constituents in groundwater samples were compared to analyte-
specific Solid Waste Section Limits (SWSLs) established by the SWS and the NCDEQ rule 15A
NCAC 02L .0202 Groundwater Quality Standards (2L). Concentrations of detected constituents
in surface water samples were compared to analyte-specific SWSLs and the 15A NCAC 2B.0211
surface water quality standards (2B) established for class C waters. If the reported concentration
was less than the SWSL, the analytical result was qualified as estimated per DEQ requirement,
and was flagged with a “J” qualifier.
Table 2 presents summary of detected constituents only, in groundwater. Table 3 presents
summary of detected constituents only, in surface water. In both tables, constituent analytical
results that exceed their associated 2L or 2B standards, where applicable, are shaded. Table 4
presents summary of historically detected constituents only, in the groundwater and/ or surface
water samples collected at the C&D Landfill.
A hard copy of the laboratory report from Pace Analytical Services, Inc. with a copy of the
chain-of-custody form is included in Attachment 1. All laboratory analytical results and field
parameter data for groundwater and surface water are included in an electronic data deliverable
(EDD) format file specified by the SWS (available in electronic form only, see Attachment 2).
Also Attachment 2 includes Environmental Monitoring Reporting (EMR) Form required to be
submitted by the SWS.
4.1 GROUNDWATER ANALYTICAL RESULTS
The summary of constituents detected in the groundwater during the November 2015 semiannual
water quality monitoring event is provided in the sections below.
4.1.1 VOLATILE ORGANIC COMPOUNDS (VOCS)
VOCs were not detected in the groundwater samples collected from all six monitoring wells.
4.1.2 METALS
Eight metals, barium, chromium, cobalt, copper, iron, manganese, vanadium, and zinc, were
detected at or above the applicable SWSLs in one or more of the monitoring wells during this
monitoring event.
Chromium, cobalt, iron, manganese, and vanadium were detected above their respective 2L
standard in one or more of the monitoring wells. Iron was reported above its 2L standard in the
groundwater samples collected from all monitoring wells. No other metals were reported above
their applicable standards. All these metals are suspect to be background constituents. All
reported detections are summarized on Table 2.
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
5
4.1.3 INORGANIC PARAMETERS
At least one of inorganic parameters that were analyzed [alkalinity, chloride, sulfate, and total
dissolved solids (TDS)] was detected in the groundwater samples collected from the monitoring
wells. The detections are summarized in Table 2. SWSLs are not established for the analyzed
inorganics with the exception of sulfate. The detected concentrations of sulfate were below its
SWSL. Chloride, sulfate, and TDS have established 2L standards. All detected concentrations
of these compounds were below their applicable groundwater standards.
4.1.4 FIELD PARAMETERS
The pH readings measured in all monitoring wells ranged between 6.0 (MW-4) Standard Units
(SU) to 6.4 SU (MW-1) were outside the 2L standard pH range of 6.5 to 8.5 SU specified in the
15A NCAC 02L .0202[c] (Table 2).
Turbidity values at the time of sampling the monitoring wells ranged from 8.47 (MW-5) to
1,000+ (MW-3) nephelometric turbidity units (NTUs). Specific conductivity values ranged
between 163.5 (MW-3) and 466.6 (MW-5) microsiemens per centimeter (µS/cm). Dissolved
oxygen values ranged between 0.15 mg/L (MW-6) and 4.43 mg/L (MW-1).
4.2 SURFACE WATER ANALYTICAL RESULTS
The summary of constituents detected in the surface water during the November 2015
semiannual water quality monitoring event is provided in the sections below.
4.2.1 VOCS
VOCs were not detected in the surface water samples collected at all sampling locations.
4.2.2 METALS
Copper, iron, manganese, and zinc were detected at concentrations above their applicable SWSL
in at least one or more surface water sampled locations. Copper was reported in excess of 2B
surface water quality standard at SW-3. Iron was reported in excess of 2B surface water quality
standard at SW-2. None of the other detected metals were present at concentrations exceeding
2B standards (Table 3).
4.2.3 INORGANIC PARAMETERS
Alkalinity, chloride, sulfate, and TDS were found in all four surface water samples. The
detections are summarized in Table 3. SWSLs are not established for the analyzed inorganics
with the exception of sulfate. The detected concentrations of sulfate were below its SWSL.
Only chloride has established 2B standard, and chloride concentrations detected in surface water
were below its standard.
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
6
4.2.4 FIELD PARAMETERS
The pH readings measured in sampled surface water locations ranged between 6.6 SU (SW-4) to
7.1 SU (SW-3) and were within the 2B surface water quality standard pH range of 6.0 to 9.0 SU
specified in the 15A NCAC 2B (Table 3).
Specific conductivity values ranged between 83.4 (SW-3) and 373.4 (SW-1) µS/cm. Dissolved
oxygen values ranged between 9.47 mg/L (SW-3) and 11.29 mg/L (SW-1).
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
7
5 SUMMARY
The results of the November 2015 groundwater and surface water quality monitoring event
performed at the A-1 Sandrock C&D Landfill indicate that the overall water quality is stable and
the reported data were comparable to the results reported during previous semiannual sampling
events. The results are summarized in more detail in the sections below.
5.1 VOCS DETECTION SUMMARY
During the November 2015 monitoring event VOCs were not detected in the groundwater
samples collected from monitoring wells and surface water samples.
Historically, two VOCs (acetone and toluene) were detected. Acetone was detected once
(November 2010), and toluene was detected twice (October 2009 and April 2010). Both
constituents have not been found either in the groundwater or surface water since May 2011.
The historical analytical data for previously detected VOCs are presented in Table 4.
5.2 METALS DETECTION SUMMARY
Chromium, cobalt, iron, manganese, and vanadium were reported in the groundwater samples
collected from one or more monitoring wells at concentrations in excess of the respective 2L
standard during this monitoring event.
Chromium was detected in wells MW-3 and MW-4 in excess of its 2L standard. This is the fifth
instance where chromium was reported at concentration above its 2L standard in well MW-3,
and fourth in well MW-4. Chromium was reported last time above 2L standard in MW-3 during
November 2012 monitoring event.
Cobalt was detected in excess of the 2L standard in wells MW-2, MW-3, and MW-5. There
were six instances in the past where cobalt was reported at concentrations exceeding 2L standard
in well MW-2. Cobalt has been consistently present in well MW-5 above its 2L standard and the
detected concentration was higher comparing to the one reported during May 2015 monitoring
event. Since June 2013 monitoring event this was the first detection of cobalt at concentration
above 2L standard for well MW-3.
Iron was reported above its 2L standard in the groundwater samples collected from all
monitoring wells. This was the fourth detection of iron at concentration above 2L standard for
well MW-1. Iron was reported in wells MW-2, MW-3, and MW-4 at concentrations above 2L
standard during the last two monitoring events and it has been consistently reported for these
wells. For well MW-5 this was the seventh occurrence for iron to be detected at the
concentration in excess of its regulatory limit. This was the second occurrence of iron reported
above its 2L standard for well MW-6. The highest concentration was reported for well MW-3,
as its turbidity was the highest at this well as well.
Manganese was reported in excess of the 2L standard in all sampled wells. There were three
instances in the past where manganese was reported at concentrations exceeding 2L standard in
well MW-1 and five in well MW-2. In wells MW-3, MW-4, MW-5, and MW-6 manganese has
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
8
been consistently present at concentrations in excess of 2L standard. The concentrations
appeared higher comparing to the May 2015 monitoring event results.
Vanadium was reported in excess of the 2L standard in wells MW-1, MW-2, MW-3, MW-4, and
MW-6. Vanadium has been consistently present above its regulatory limit in the groundwater
sampled from these wells.
Two metals, copper and iron, were present at concentrations in excess of the 2B surface water
quality standards in SW-3 and SW-2 surface water locations, respectively. There were two
instances in the past where iron was reported at concentration exceeding 2B standard at SW-2,
and there were ten instances of copper concentrations reported in excess of 2B standard at SW-3.
Metal concentrations in groundwater are often dependent on the turbidity or suspended
particulates (from the aquifer formation) retrieved with the groundwater sample and also metals
natural occurring in the in-situ soil. The turbidity is a function of the sampling method, well
construction, well development, depth to groundwater, and grain size/consolidation of the water-
bearing zone. Since unfiltered samples are acidified in the field at the time of sample collection,
metals contained within the particulates are dissolved into the water sample. Thus, the presence
of turbidity in groundwater samples often results in elevated (false positive) analytical
concentrations for metals. Therefore, the presence of elevated metal concentrations does not
necessarily indicate a groundwater impact.
Additionally, certain metals are considered natural occurring within the in-situ soils and not
caused by a release from a landfill. It is known that the landfill is located in a historic mining
district, where mineralization by concentrated metals has occurred. Further monitoring will pay
attention to any reported constituents.
The historical analytical data for metals detected in the past are presented in Table 4.
5.3 INORGANIC AND FIELD PARAMETERS
Alkalinity, chloride, sulfate, and total dissolved solids were reported in all groundwater and
surface water samples collected during November 2015 monitoring event. The reported
concentrations of all inorganics appear consistent with historically reported data for these
parameters.
The results of the field-measured groundwater quality parameters indicate that the values
measured in the collected samples were generally consistent comparing to the already existing
data set. Turbidity was the highest and elevated in the monitoring well MW-3. The pH readings
measured in majority of monitoring wells were outside the 2L standard pH range specified in the
15A NCAC 02L .0202[c] and continue indicate acidic groundwater.
The field parameters measured in the surface water samples were consistent with the values
reported in the past.
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event
9
5.4 CONCLUSIONS
The results of the groundwater monitoring event indicate consistent presence of metals in the
groundwater. There is no indication that the landfill is causing, or contributing to any
degradation of groundwater quality. Furthermore, no down gradient groundwater users are
present or anticipated, therefore there is no indication of any risk to the public at this time.
The results of the surface water monitoring event indicate conditions consistent with historic
field and analytical data reported, and do not demonstrate an impact on surface water quality due
to landfill activities.
At this time, no changes or other recommendations for the monitoring program are warranted.
The next water quality monitoring event at the A-1 Sandrock C&D Landfill is scheduled for May
2016.

A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

FIGURES
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

TABLES
Table 1
Groundwater Level and Flow Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill, Permit #41-17
November 2015
Well ID
GS
Elevation
TOC
Elevation
Depth To
Water
Water Level
Elevation
MW-1 813.40 816.05 29.40 786.65
MW-2 759.90 761.92 8.10 753.82
MW-3 729.80 731.82 2.94 728.88
MW-4 731.10 733.17 4.28 728.89
MW-5 761.10 762.88 14.68 748.20
MW-6 753.10 755.89 24.27 731.62
Well ID
Water Level
Elevation
Reference
Elevation
Vertical
Change
Horizontal
Change nI v
(cm/sec) (ft/year) (ft/ft) (ft/year)
MW-1 786.65 790 3.35 103 6.32E-06 6.54 0.20 0.033 1.06
MW-2 753.82 750 3.82 50 6.32E-06 6.54 0.20 0.076 2.50
MW-3 728.88 730 1.12 100 6.32E-06 6.54 0.20 0.011 0.37
MW-4 728.89 730 1.11 60 6.32E-06 6.54 0.20 0.019 0.61
MW-5 748.20 750 1.80 46 6.32E-06 6.54 0.20 0.039 1.28
MW-6 731.62 740 8.38 228 6.32E-06 6.54 0.20 0.037 1.20
NOTES:
1. Depth To Water was measured on November 23, 24, and 25, 2015 for all monitoring wells.
2. Monitoring well MW-06 is the most recent installed well, on April 2, 2015.
3. GS - ground surface.
4. TOC - top of casing.
5. Depth To Water in feet from TOC.
6. Monitoring wells were surveyed by Allied Associates, P.A., April 7, 2009.
7. GS and TOC elevation in NGVD29.
8. K - hydraulic conductivity.
9. cm/sec = centimeters per second. ft = feet.
10. n - effective porosity. The effective porosity used in velocity calculations is published empirical value from Driscoll, 1986.
11. I - hydraulic gradient. Values obtained by dividing water level elevation difference by horizontal distance between closest two contour lines to each well location
12. v - flow rate; GW flow rate calculated based on the modified Darcy equation: v = (K*I)/n.
*- The geometric mean of K from individual well aquifer tests was used to calculate the hydraulic conductivity
(tests conducted by David Garrett, P.G., P.E. as part of the Site Suitability Report).
Total Well
Depth
46.65
32.72
33.71
(feet)
K*
26.10
31.14
47.45
(feet)
Page 1 of 1
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1.

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2.

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L

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t
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Pa
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Page 1 of 1
Ta
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3
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NO
T
E
S
:
1.

T
a
b
l
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3

l
i
s
t
s

a
l
l

d
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c
t
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d

c
o
m
p
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d
s

i
n

t
h
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s
u
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f
a
c
e

w
a
t
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r
.

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l
e
a
s
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r
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f
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r

t
o

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a
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n
a
l
y
t
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c
a
l

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r
v
i
c
e
s
,

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n
c
.

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a
b
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r
a
t
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r
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n
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l
y
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s

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p
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t

f
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r

f
u
r
t
h
e
r

d
e
t
a
i
l
s
.
2.

M
D
L

=

M
e
t
h
o
d

D
e
t
e
c
t
i
o
n

L
i
m
i
t
.
3.

M
R
L

=

M
e
t
h
o
d

R
e
p
o
r
t
i
n
g

L
i
m
i
t
.
4.

C
o
m
p
l
i
a
n
c
e

L
i
m
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t

=

S
W
S
L

o
r

2
L

S
t
a
n
d
a
r
d
.
5.

S
W
S
L

=

S
o
l
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d

W
a
s
t
e

S
e
c
t
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o
n

L
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m
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t

(
J
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n
e

1
3
,

2
0
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1
)
.
6.

2
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S
t
a
n
d
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r
d

=

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t
a
n
d
a
r
d
s
,

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Page 1 of 1
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Antimony CAS No. 7440-36-0
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 6 1 640 NA ND ND ND ND ND ND ND ND ND
Oct-2009 2.95 ND ND ND ND ND ND ND ND ND
Apr-2010 2.95 ND ND ND ND ND ND ND ND ND
Nov-2010 2.95 ND ND ND ND ND ND ND ND ND
May-2011 0.220 ND ND ND ND ND ND ND ND ND
Nov-2011 0.220 ND ND ND ND ND ND ND ND ND
May-2012 0.220 0.567 J 1.12 J 0.287 J ND ND 0.224 J ND ND 0.573 J
Nov-2012 0.220 ND 0.328 J ND ND ND ND ND ND ND
Jun-2013 0.220 ND 0.484 J ND ND ND ND ND ND ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 63.1 ND<5.0 ND<5.0 ND<5.0
Nov-2014 3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8
May-2015 3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 NS NS
Nov-2015 3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8 ND<3.8
Parameter :Arsenic CAS No. 7440-38-2
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 10 10 NA ND ND ND ND ND ND ND ND ND
Oct-2009 4.91 ND ND ND ND ND ND ND ND ND
Apr-2010 4.91 ND ND ND ND ND ND ND ND ND
Nov-2010 4.91 7.75 J ND ND ND ND ND ND ND ND
May-2011 2.80 ND ND ND ND ND ND ND ND ND
Nov-2011 2.80 ND ND ND ND ND ND ND ND ND
May-2012 2.80 ND 3.49 J 3.78 J 3.24 J 3.17 J ND 4.23 J 5.20 J 3.98 J
Nov-2012 2.80 ND ND ND ND ND 2.98 J ND ND ND
Jun-2013 5.40 ND ND ND ND ND ND ND ND ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
Parameter :Barium CAS No. 7440-39-3
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 100 700 200,000 NA 390 449 860 768 534 82 J 47 J ND 70 J
Oct-2009 2.06 22.9 BJ 50.8 BJ 334 B 163 B 42.4 BJ 57.7 BJ 81.7 BJ 61.7 BJ 62.6 BJ
Apr-2010 2.06 26.9 BJ 42.8 BJ 75.2 BJ 63.8 BJ 37.6 BJ 59.8 BJ 61.6 BJ 38.5 BJ 70.9 BJ
Nov-2010 2.06 64.7 J 59.5 J 46.4 J 49.5 J 52.9 J 88.2 J 110 80.9 J 96.3 J
May-2011 1.0 20.2 J 45.3 J 106 53.8 J 51.9 J 79.8 J 83.7 J 52.0 J 75.4 J
Nov-2011 1.0 42.8 J 43.6 J 95.5 J 101 58.5 J 66.1 J 69.3 J 59.6 J 76.2 J
May-2012 1.0 31.8 J 47.2 J 118 109 52..9 J 60.7 J 76.8 J 31.9 J 61.7 J
Nov-2012 1.0 31.5 J 68.2 J 68.7 J 105 69.8 J 83.8 J 69.1 J 138 76.8 J
Jun-2013 1.0 27.5 J 58.1 J 75.3 J 94.5 J 63.3 J 70.6 J 61.3 J 53.4 J 63.6 J
Apr-2014 5.0 52.5 J 48.6 J 37.9 J 94.0 J 51.8 J ND<5.0 52.1 J 34.6 J 35.5 J
Nov-2014 2.5 38.4 J 51.9 J 39.4 J 108 91.8 J 65.8 J 65.1 J 80.7 J 63.4 J
May-2015 2.5 40.3 J 94.7 J 61.9 J 175 61.4 J 262 70.7 J 75.7 J NS NS
Nov-2015 2.5 48.4 J 146 193 154 75.3 J 115 82.0 J 53.3 J 28.4 J 77.0 J
Analytical Results (µg/L)Compliance Limit (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 1 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Beryllium CAS No. 7440-41-7
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 1 4 6.5 NA ND ND ND ND ND ND ND ND ND
Oct-2009 0.442 ND ND ND ND ND ND ND ND ND
Apr-2010 0.088 ND ND ND ND ND ND ND ND ND
Nov-2010 0.442 ND ND ND ND ND ND ND ND ND
May-2011 0.100 ND 0.103 J ND ND ND ND ND ND ND
Nov-2011 0.100 ND ND ND ND ND ND ND ND ND
May-2012 0.100 ND ND ND ND ND ND ND ND ND
Nov-2012 0.100 ND ND ND ND ND ND ND ND ND
Jun-2013 0.100 ND ND ND ND ND ND ND ND ND
Apr-2014 1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0 ND<1.0
Nov-2014 0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50
May-2015 0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 NS NS
Nov-2015 0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50 ND<0.50
Parameter :Chromium CAS No. 7440-47-3
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 10 50 NA ND ND 29 11 11 ND ND ND ND
Oct-2009 1.46 ND ND 28.7 B 24.5 B ND 3.33 B ND ND ND
Apr-2010 1.46 3.58 J 2.81 J 6.43 J 4.24 J 2.38 J 5.55 J 3.47 J 3.47 J 4.46 J
Nov-2010 1.46 7.88 J 5.92 J 7.88 J 7.36 J 5.71 J 5.71 J 6.53 J 6.43 J 7.05 J
May-2011 1.0 1.55 J ND 9.76 J 1.75 J 4.22 J ND ND ND ND
Nov-2011 1.0 6.48 J 1.43 J 8.87 J 7.84 J 1.40 J 1.37 J 1.10 J 1.35 J 1.52 J
May-2012 1.0 1.32 J 2.28 J 10.5 6.98 J ND ND ND 1.19 J ND
Nov-2012 1.0 1.43 J 2.01 J 10.9 4.30 J 4.89 J 4.39 J ND 3.64 J ND
Jun-2013 1.40 2.29 J ND 6.39 J 6.83 J ND ND ND ND ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 ND<2.5 9.4 J 27.8 ND<2.5 9.0 J ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 9.3 J 6.9 J 15.3 19.0 ND<2.5 7.3 J ND<2.5 ND<2.5 ND<2.5 ND<2.5
Parameter :Cobalt CAS No. 7440-48-4
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 1 4 NA 9 J 9 J 30.0 11 14 ND ND ND ND
Oct-2009 1.72 ND ND 20.0 9.53 J 1.96 J ND ND 4.84 J ND
Apr-2010 1.72 ND ND 3.08 J 4.97 J 2.13 J ND ND ND ND
Nov-2010 1.72 ND ND ND ND ND ND ND 2.30 J ND
May-2011 1.10 ND ND 5.10 J 5.49 J 2.08 J ND 1.20 J 2.17 J ND
Nov-2011 1.10 2.10 J ND 3.41 J 3.76 J ND ND 1.13 J ND ND
May-2012 1.10 ND 2.33 J 5.16 J 7.22 J 3.25 J ND 1.17 J 2.65 J ND
Nov-2012 1.10 ND 1.38 J 2.14 J 2.02 J 2.77 J ND ND 26.7 1.17 J
Jun-2013 1.10 ND 1.19 J 3.12 J 2.31 J 6.13 J ND ND 9.42 J ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 8.5 J 60.3 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 5.8 J ND<2.5 ND<2.5 9.2 J 10.2 ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 ND<2.5 8.6 J 6.1 J ND<2.5 16.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 2 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Copper CAS No. 7440-50-8
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 1,000 7 NA 36 45 60 67 55 ND ND 42 J ND
Oct-2009 1.29 3.02 BJ 8.77 BJ 27.8 B 35.0 B 8.49 BJ 7.56 BJ 2.69 BJ 11.2 B 3.21 BJ
Apr-2010 1.29 1.71 J 2.39 J 6.71 J 5.07 J 6.21 J 5.69 J 7.82 J 53.1 5.67 J
Nov-2010 1.29 13.7 6.64 J 5.98 J 7.09 J 7.07 J 7.26 J 7.90 J 12.0 6.32 J
May-2011 1.60 ND ND 4.70 J 1.79 J 10.9 ND 1.94 J 23.0 ND
Nov-2011 1.60 7.29 BJ 4.06 BJ 5.51 BJ 11.2 B 4.97 BJ 3.08 BJ 5.34 BJ 19.2 B 3.65 BJ
May-2012 1.60 ND 2.91 J 4.85 J 9.56 J 2.80 J ND 1.86 J 105 1.97 J
Nov-2012 1.60 ND ND 6.39 J 4.02 J 5.03 J ND ND 33.8 ND
Jun-2013 1.60 ND ND ND 6.24 J 3.96 J ND 1.71 J 51.1 ND
Apr-2014 5.0 6.7 J ND<5.0 ND<5.0 ND<5.0 9.8 J ND<5.0 ND<5.0 41.9 41.6
Nov-2014 2.5 7.1 J ND< 2.5 ND< 2.5 ND< 2.5 5.3 J ND< 2.5 ND< 2.5 ND< 2.5 ND<2.5
May-2015 2.5 ND< 2.5 326 ND< 2.5 24.1 5.1 J 10.4 ND< 2.5 ND< 2.5 NS NS
Nov-2015 2.5 ND< 2.5 ND< 2.5 7.7 J 10.2 ND< 2.5 ND< 2.5 ND< 2.5 ND< 2.5 134 ND< 2.5
Parameter :Lead CAS No. 7439-92-1
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 15 25 NA 11 ND ND 60 ND ND ND ND ND
Oct-2009 6.79 ND ND 10.4 ND ND ND ND ND ND
Apr-2010 6.79 ND ND ND 6.82 J ND 7.08 J ND ND ND
Nov-2010 6.79 ND 10.1 B 7.96 B 8.01 B ND 7.46 B 7.71 B 8.08 B ND
May-2011 1.90 ND ND 2.94 J ND ND ND ND ND ND
Nov-2011 1.90 ND ND ND ND ND ND ND ND ND
May-2012 1.90 2.43 J ND ND 2.24 J ND ND ND 2.30 J ND
Nov-2012 1.90 ND ND ND ND ND ND ND 3.75 J ND
Jun-2013 2.10 ND ND ND ND ND ND ND ND ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 10.2 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
Parameter :Nickel CAS No. 7440-02-0
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 50 100 88 NA 10 J ND 67 15 J 14 J ND ND ND ND
Oct-2009 2.36 ND ND 31.0 J 20.5 J 3.02 J 4.92 J ND ND ND
Apr-2010 2.36 ND ND 10.6 J 6.29 J 3.11 J 2.60 J 2.98 J 3.91 J 5.68 J
Nov-2010 2.36 7.28 J 2.59 J 6.82 J 3.80 J 5.01 J 3.89 J 4.19 J 3.88 J 3.77 J
May-2011 1.80 ND ND 9.74 J 3.86 J 2.92 J ND ND ND ND
Nov-2011 1.80 2.84 J ND 8.41 J 9.74 J 4.41 J ND ND ND ND
May-2012 1.80 ND ND 8.54 J 9.60 J 3.23 J ND ND ND ND
Nov-2012 1.80 ND ND 7.45 J 8.64 J 7.47 J 2.39 J ND 4.59 J ND
Jun-2013 1.80 ND ND 3.62 J 6.24 J 5.67 J ND ND ND ND
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 8.4 J ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 13.2 J ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 ND<2.5 7.1 J 17.1 J ND<2.5 10.9 J ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 5.6 J ND<2.5 11.8 J 17.4 J ND<2.5 6.7 J ND<2.5 ND<2.5 ND<2.5 ND<2.5
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 3 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Selenium CAS No. 7782-49-2
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 20 5 NA ND ND ND ND ND ND ND ND ND
Oct-2009 2.78 ND ND 6.34 J ND ND ND ND ND ND
Apr-2010 2.78 2.90 J 2.89 J ND ND ND 4.67 J ND ND ND
Nov-2010 2.78 ND ND ND ND ND ND 3.97 J ND ND
May-2011 2.70 ND ND ND ND ND ND ND ND ND
Nov-2011 2.70 ND ND ND ND ND ND ND ND ND
May-2012 4.50 ND ND ND ND ND ND ND 7.92 J ND
Nov-2012 4.50 ND ND ND ND ND ND ND ND ND
Jun-2013 5.0 ND ND ND ND ND ND ND ND ND
Apr-2014 10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0
Nov-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
May-2015 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 NS NS
Nov-2015 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Parameter :Silver CAS No. 7440-22-4
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 20 0.06 NA 12 J ND ND ND ND ND ND ND ND
Oct-2009 0.656 1.24 BJ 3.43 BJ ND 0.88 BJ 1.09 BJ 0.67 BJ ND ND ND
Apr-2010 0.656 ND 1.04 J ND ND ND ND ND ND ND
Nov-2010 0.656 7.14 J 7.32 J 6.32 J 6.57 J 6.99 J 6.72 J 6.96 J 6.84 J 7.14 J
May-2011 1.90 ND ND ND ND ND ND ND ND ND
Nov-2011 1.90 3.81 J ND ND ND ND ND ND ND ND
May-2012 1.90 ND ND ND ND ND ND ND ND ND
Nov-2012 1.90 ND ND ND ND ND ND ND ND ND
Jun-2013 1.90 1.90 J 2.09 J ND ND ND ND ND ND 1.91 J
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
Parameter :Vanadium CAS No. 7440-62-2
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 25 0.3 NE NA 200 200 135 106 145 ND ND ND ND
Oct-2009 0.586 12.3 J 8.3 J 61.5 34.8 11.2 J 9.74 J 4.43 J 3.27 J ND
Apr-2010 0.059 9.79 BJ ND 2.44 BJ ND ND ND ND 0.379 BJ ND
Nov-2010 0.586 ND ND ND ND ND ND ND ND ND
May-2011 1.40 9.29 J 2.23 J 17.3 J 2.07 J 9.21 J ND ND 2.71 J ND
Nov-2011 1.40 14.9 J 2.55 J 13.3 J 10.5 J ND ND ND ND ND
May-2012 1.40 9.03 J 5.35 J 19.4 J 12.6 J 2.01 J ND ND 3.03 J ND
Nov-2012 1.40 8.78 J 5.25 J 9.30 J 8.88 J 2.92 J ND ND 12.1 J ND
Jun-2013 1.40 9.81 J 2.45 J 11.4 J 10.3 J 1.57 J 2.66 J ND 1.85 J 1.45 J
Apr-2014 5.0 ND<5.0 ND<5.0 ND<5.0 8.5 J 11.3 J ND<5.0 ND<5.0 ND<5.0 ND<5.0
Nov-2014 2.5 9.8 J ND<2.5 ND<2.5 7.3 J ND<2.5 ND<2.5 ND<2.5 ND<2.5 ND<2.5
May-2015 2.5 10.1 J ND<2.5 7.6 J 37.2 ND<2.5 37.8 ND<2.5 ND<2.5 NS NS
Nov-2015 2.5 9.1 J 8.3 J 26.5 15.9 J ND<2.5 13.2 J ND<2.5 ND<2.5 ND<2.5 ND<2.5
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 4 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Zinc CAS No. 7440-66-6
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 10 1,000 50 NA 202 236 219 354 501 ND ND ND ND
Oct-2009 1.29 2.0 J 4.41 J 65.7 18.2 2.68 J 17.2 1.40 J 4.66 J 2.20 J
Apr-2010 1.29 ND ND 9.32 J 2.41 J 1.91 J 3.96 J 6.98 J 5.59 J 8.19 J
Nov-2010 1.29 18.8 B 7.99 JB 7.30 JB 9.02 JB 6.58 JB 6.85 JB 8.55 JB 10.2 B 10.3 B
May-2011 3.80 ND 6.68 J 21.3 13.5 6.38 J ND 3.97 J 3.95 J 4.18 J
Nov-2011 3.80 10.2 ND 16.4 17.2 ND 4.47 J 4.76 J 4.40 J 4.91 J
May-2012 3.80 ND 9.70 J 23.7 8.69 J ND ND ND 5.38 J 4.43 J
Nov-2012 3.80 ND ND 15.1 3.83 J 5.79 J 5.53 J ND 24.5 ND
Jun-2013 3.80 6.16 J 4.32 J 11.2 6.33 J 4.10 J 4.83 J 6.45 J ND 5.35 J
Apr-2014 10.0 18.5 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0
Nov-2014 5.0 ND<5.0 ND<5.0 ND<5.0 ND<5.0 10.0 10.3 ND<5.0 ND<5.0 ND<5.0
May-2015 5.0 ND<5.0 178 10.1 15.2 ND<5.0 72.8 ND<5.0 ND<5.0 NS NS
Nov-2015 5.0 53.9 24.1 31.6 ND<5.0 29.5 20.4 ND<5.0 ND<5.0 11.4 ND<5.0
Parameter :Iron CAS No. 7439-89-6
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 300 300 1,000 NA ND ND ND ND ND ND ND ND ND
Oct-2009 20.0 158 BJ 2,360 B 35,200 B 17,700 B 1,250 B 2,530 1,040 2,050 553
Apr-2010 20.0 71.2 J 94.0 J 2,890 6,860 162 J ND ND ND ND
Nov-2010 20.0 81.6 J ND 48.6 JB 2,160 245 J ND ND ND ND
May-2011 22.0 145 J 394 8,960 3,050 2,290 NA NA NA NA
Nov-2011 22.0 2,790 821 6,660 4,410 332 ND ND ND ND
May-2012 22.0 123 J 2,090 9,690 6,190 550 ND ND ND ND
Nov-2012 22.0 43.1 J 1,690 3,810 2,590 428 ND ND ND ND
Jun-2013 22.0 630 474 4,720 3,260 184 J ND ND ND ND
Apr-2014 NA NA NA NA NA NA NA NA NA NA
Nov-2014 NA NA NA NA NA NA NA NA NA NA
May-2015 25.0 896 1,070 2,420 10,300 691 23,800 826 1,520 NS NS
Nov-2015 25.0 1,000 1,840 12,400 4,950 1,850 6,710 926 1,160 884 904
Parameter :Manganese CAS No. 7439-96-5
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 50 50 NE NA ND ND ND ND ND ND ND ND ND
Oct-2009 0.64 13.6 J 63.4 481 767 418 97.4 284 422 447
Apr-2010 0.64 7.45 J 13.8 J 187 992 146 ND ND ND ND
Nov-2010 0.64 118 8.31 JB 4.37 JB 32.5 J 73.9 ND ND ND ND
May-2011 1.10 6.53 J 12.5 J 181 879 240 NA NA NA NA
Nov-2011 1.10 84.0 23.9 J 125 360 202 ND ND ND ND
May-2012 1.10 5.67 J 49.9 J 125 765 403 ND ND ND ND
Nov-2012 1.10 2.75 J 76.8 59.2 280 691 ND ND ND ND
Jun-2013 1.10 15.3 J 131 58.6 184 776 ND ND ND ND
Apr-2014 NA NA NA NA NA NA NA NA NA NA
Nov-2014 NA NA NA NA NA NA NA NA NA NA
May-2015 2.5 19.9 J 2,010 73.5 232 1,560 558 233 249 NS NS
Nov-2015 2.5 50.8 5,900 192 394 2,230 321 198 191 35.4 J 255
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 5 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Acetone CAS No. 67-64-1
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 100 6,000 2,000 NA ND ND ND ND ND ND ND ND ND
Oct-2009 2.18 ND ND ND ND ND 2.98 J ND ND 2.57 J
Apr-2010 2.18 ND ND ND ND ND ND ND ND ND
Nov-2010 2.18 2.40 J ND ND ND ND 2.26 J ND ND 3.17 J
May-2011 1.2 ND ND ND ND ND ND ND ND ND
Nov-2011 1.2 ND ND ND ND ND ND ND ND ND
May-2012 1.2 ND ND ND ND ND ND ND ND ND
Nov-2012 1.2 ND ND ND ND ND ND ND ND ND
Jun-2013 1.2 ND ND ND ND ND ND ND ND ND
Apr-2014 10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0
Nov-2014 10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0
May-2015 10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 NS NS
Nov-2015 10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0 ND<10.0
Parameter: Toluene CAS No. 108-88-3
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 1 600 11 NA ND ND ND ND ND ND ND ND ND
Oct-2009 0.0760 ND ND ND ND 0.830 J ND ND ND ND
Apr-2010 0.0760 ND ND ND ND 0.340 J ND ND ND ND
Nov-2010 0.0760 ND ND ND ND ND ND ND ND ND
May-2011 0.85 ND ND ND ND ND ND ND ND ND
Nov-2011 0.85 ND ND ND ND ND ND ND ND ND
May-2012 0.14 ND ND ND ND ND ND ND ND ND
Nov-2012 0.14 ND ND ND ND ND ND ND ND ND
Jun-2013 0.14 ND ND ND ND ND ND ND ND ND
Apr-2014 0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26
Nov-2014 0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26
May-2015 0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 NS NS
Nov-2015 1.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26 ND<0.26
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 6 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Chloride CAS No. 16887-00-6
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE 250 230 NA NA NA NA NA NA NA NA NA NA
Oct-2009 0.0107 4.05 3.24 2.61 2.94 7.00 22.0 12.2 6.27 18.6
Apr-2010 NA 4.9 3.6 3.1 4.1 3.9 19.0 8.6 4.70 18.3
Nov-2010 0.0107 5.27 3.23 2.74 3.38 5.96 22.5 12.5 6.45 20.3
May-2011 0.047 4.90 B 4.50 B 4.10 B 4.30 B 7.20 B NA NA NA NA
Nov-2011 0.047 4.70 B 4.20 B 3.60 B 3.80 B 8.80 NA NA NA NA
May-2012 0.43 4.50 B 4.30 B 3.60 B 4.20 B 6.90 NA NA NA NA
Nov-2012 0.43 4.60 B 5.00 3.80 B 4.20 B 11.0 NA NA NA NA
Jun-2013 2.2 4.70 J 5.10 3.80 J 4.30 J 8.30 NA NA NA NA
Apr-2014 1.0 4.4 5.7 4.1 5 11.9 29.1 8 5 4.8
Nov-2014 0.50 4.9 5.1 4.8 5.2 16.5 29.7 10.8 12.1 27.2
May-2015 0.50 4.50 6.82 3.75 4.89 11.10 11.80 37.10 12.90 NS NS
Nov-2015 0.50 4.430 8.710 4.110 5.680 9.030 11.300 20.100 6.800 4.200 17.100
Parameter :Nitrogen, Nitrate CAS No. SW303
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Apr-2014 10 250 10 0.020 0.84 J 0.028 J 0.15 J ND<0.020 ND<0.020 0.27 J 0.13 J ND<0.020 ND<0.020
Nov-2014 0.010 0.60 J 0.052 J 0.17 J 0.21 J 0.028 J 0.077 J 0.034 J ND< 0.010 0.048 J
May-2015 NA NA NA NA NA NA NA NA NA NS NS
Nov-2015 NA NA NA NA NA NA NA NA NA NS NS
Parameter :Sulfate CAS No. 14808-79-8
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 250 250 NE NA NA NA NA NA NA NA NA NA NA
Oct-2009 0.10 26.7 J 10.5 J 7.43 J 8.35 J 16.1 J 9.20 J 11.8 J 8.67 J 10.2 J
Apr-2010 NA 33.5 J 12.1 J 6.3 J 12.2 J 39.1 J 28.6 J 14.2 J 11.0 J 26.6 J
Nov-2010 NA 13.1 J 9.8 J 6.0 J 7.4 J 28.5 J 14.1 J 19.3 J 20.3 J 16.3 J
May-2011 0.020 25.0 J 11.0 J 8.70 J 11.0 J 42.0 J NA NA NA NA
Nov-2011 0.020 26.0 J 11.0 J 8.70 J 9.40 J 48.0 J NA NA NA NA
May-2012 0.040 28.0 J 11.0 J 9.20 J 14.0 J 51.0 J NA NA NA NA
Nov-2012 0.040 28.0 J 12.0 J 9.50 J 17.0 J 43.0 J NA NA NA NA
Jun-2013 0.040 26.0 J 12.0 J 8.90 J 19.0 J 63.0 J NA NA NA NA
Apr-2014 NA NA NA NA NA NA NA NA NA NA
Nov-2014 NA NA NA NA NA NA NA NA NA NA
May-2015 1.0 36.20 J 25.60 J 9.91 J 38.00 J 68.60 J 15.20 J 20.70 J 13.60 J NS NS
Nov-2015 4.0 30.900 J 40.500 J 9.860 J 59.900 J 86.800 J 29.200 J 17.200 J 12.500 J 8.540 J 19.600 J
Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L)
Page 7 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Total Dissolved Solids CAS No. ECL-0156 (SW311)
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE 500 NE NA NA NA NA NA NA NA NA NA NA
Oct-2009 10.0 84.0 75.0 84.0 77.0 132 166 241 92.0 181
Apr-2010 NA 176.0 109.0 128.0 101.0 129.0 295 131 95.0 409
Nov-2010 NA 19 23 20 22 169 230 256 141 231
May-2011 10.0 170 110 130 110 210 NA NA NA NA
Nov-2011 10.0 150 92 130 140 180 NA NA NA NA
May-2012 10.0 190 140 160 140 160 NA NA NA NA
Nov-2012 10.0 170 130 140 170 250 NA NA NA NA
Jun-2013 10.0 160 120 130 160 240 NA NA NA NA
Apr-2014 NA NA NA NA NA NA NA NA NA NA
Nov-2014 NA NA NA NA NA NA NA NA NA NA
May-2015 25.0 193.00 159.00 111.00 183.00 283.00 288.00 313.00 234.00 NS NS
Nov-2015 25.0 195.000 277.000 172.000 225.000 374.000 206.000 243.000 129.000 81.000 213.000
Parameter :Total Alkalinity CAS No. 471-34-1
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE NE NE NA NA NA NA NA NA NA NA NA NA
Oct-2009 1.0 71.4 47.9 52.8 46.9 84.1 89.9 182 53.8 117
Apr-2010 NA 80.0 64.0 60.5 97.5 35.5 18.7 60.5 33.0 172
Nov-2010 NA 10.0 B 53.0 59.0 42.8 77.0 145 155 64.5 150
May-2011 12.0 68.0 51.0 56.0 39.0 61.0 NA NA NA NA
Nov-2011 12.0 70.0 49.0 52.0 60.0 77.0 NA NA NA NA
May-2012 12.0 72.0 53.0 53.0 48.0 71.0 NA NA NA NA
Nov-2012 12.0 69.0 53.0 54.0 75.0 120 NA NA NA NA
Jun-2013 14.0 81.0 56.0 J 58.0 73.0 100 NA NA NA NA
Apr-2014 NA NA NA NA NA NA NA NA NA NA
Nov-2014 NA NA NA NA NA NA NA NA NA NA
May-2015 1.0 68.20 76.50 57.60 67.20 124.00 57.70 159.00 116.00 NS NS
Nov-2015 1.0 49.500 135.000 66.200 61.300 145.000 56.100 146.000 61.500 20.600 131.000
Parameter :Total Organic Carbon CAS No. 7440-44-0
Sample MDL
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Apr-2014 NE NE NE 1.0 11.6 33.8 4.9 4.4 13.6 8.1 7.8 5.2 3.8
Nov-2014 0.50 12.0 1.3 2.8 1.7 10.1 6.9 10.8 4.4 6.4
May-2015 NA NA NA NA NA NA NA NA NA NS NS
Nov-2015 NA NA NA NA NA NA NA NA NA NS NS
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Page 8 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :pH (field)
Sample
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE 6.5 - 8.5 6.0 - 9.0 6.42 6.20 6.28 6.01 6.27 7.14 6.82 6.96 6.96
Oct-2009 7.07 7.07 7.06 6.11 6.07 7.28 7.04 6.85 7.65
Apr-2010 6.55 6.01 6.04 5.70 5.93 7.70 6.92 6.61 7.70
May-2010 NA NA NA NA 5.93 NA NA NA NA
Nov-2010 5.73 6.01 5.97 5.75 6.00 7.52 6.71 6.35 7.10
May-2011 5.71 5.61 5.91 5.61 5.33 7.03 6.54 6.22 6.39
Nov-2011 6.50 6.16 6.08 6.39 5.99 7.85 7.27 6.62 6.93
May-2012 6.65 6.27 6.10 6.09 5.96 7.42 7.06 7.23 7.20
Nov-2012 7.09 6.33 6.25 6.21 6.25 7.06 6.95 6.18 6.22
Jun-2013 4.51 5.16 5.14 5.61 5.76 7.52 6.47 6.69 7.13
Apr-2014 5.75 5.21 5.16 5.48 5.08 7.55 6.48 6.64 7.09
Nov-2014 5.98 5.79 5.75 5.76 5.68 7.44 7.22 6.2 7.18
May-2015 6.51 6.04 6.07 6.24 6.15 6.71 7.95 7.57 NS NS
Nov-2015 6.4 6.1 6.1 6.0 6.3 6.3 7.0 7.0 7.1 6.6
Parameter :Specific Conductance (field)
Sample
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE NE NE 216 125 128 128 218 335 152 109 280
Oct-2009 260 140 130 150 260 300 430 200 360
Apr-2010 221 126.1 131 125.3 182.2 436 167 104 420
May-2010 NA NA NA NA 179 NA NA NA NA
Nov-2010 93.9 124.1 117.7 129.7 232 117.1 279 60.3 273.8
May-2011 234 145 145 133 251 428 311 152 370
Nov-2011 226.0 165.1 161.7 187.1 291 426 256 174 479
May-2012 251 168.1 168.6 176 304 292 299 130 277
Nov-2012 190 135 127 165 305 413 225 128 261
Jun-2013 237 177 159 201 381 347 240 174 323
Apr-2014 243 178 155 193 385 362 256 171 331
Nov-2014 241 177 162 281 494 359 264 111 456
May-2015 252.0 260.3 165.0 255.7 434.9 229.9 500.6 323.7 NS NS
Nov-2015 186.6 363.5 163.5 273.7 466.6 213.3 373.4 181.7 83.4 333.3
Parameter :Turbidity (field)
Sample
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 SW-1 SW-2 SW-3 SW-4
Nov-2006 NE NE 50 > 1,000 > 1,000 > 1,000 > 1,000 725 22 15 38 32
Oct-2009 > 1,000 972 > 1,000 378 > 1,000 2.1 4.5 4.6 4.8
Apr-2010 7.91 36.98 772.8 > 1,000 40.83 18.63 33.63 23.06 26.99
May-2010 NA NA NA NA 29.34 NA NA NA NA
Nov-2010 0.98 148.5 1.13 71 23.7 1.64 1.97 2.79 1.38
May-2011 6.49 11.9 216 35.7 133 2.94 6.61 5.79 4.11
Nov-2011 10.2 51.7 152 83.1 10.9 6.92 6.16 26.8 122
May-2012 13.3 92.6 136 135 44.0 22.6 17.8 40.6 20.5
Nov-2012 3.42 50.5 139 61.3 10.9 7.81 4.27 33.7 18.6
Jun-2013 14.9 7.93 143 86.8 21.3 12.2 14.6 13.0 12.6
Apr-2014 29.8 11.2 19.5 42.7 < 1,000 25.4 19.8 11.2 14.5
Nov-2014 34.81 15.43 18.88 8.12 4.11 66.7 50.66 420.9 41.3
May-2015 29.91 8.61 32.00 254.80 7.58 0.08 NM NM NS NS
Nov-2015 20.27 9.62 > 1,000 125.10 8.47 148.50 10.54 12.28 27.17 14.97
Compliance Limit (NTU) Results (NTU = Nephelometric Turbidity Units)
Compliance Limit (S.U.) Results (S.U. = Standard Units)
Compliance Limit (µS/cm) Results (µS/cm = microsiemens per centimeter)
Page 9 of 10
Table 4
Historical Groundwater and Surface Water Quality Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill
Parameter :Groundwater Elevation
Sample
Date SWSL 2L Standard 2B Standard MW-1 MW-2 MW-3 MW-4 MW-5 MW-6
Nov-2006 790.20 753.51 727.39 728.62 747.92 NA
Oct-2009 787.02 752.51 725.90 726.30 747.35 NA
Apr-2010 791.96 753.13 727.72 728.35 747.94 NA
Nov-2010 787.14 752.57 725.53 726.73 747.30 NA
May-2011 787.68 752.47 724.83 727.26 747.45 NA
Nov-2011 784.96 752.72 727.91 727.52 747.64 NA
May-2012 788.55 752.51 728.07 728.13 747.79 NA
Nov-2012 785.21 752.49 725.71 727.85 747.38 NA
Jun-2013 788.75 752.73 728.47 727.27 747.53 NA
Apr-2014 790.73 753.19 727.27 728.42 747.54 NA
Nov-2014 784.94 752.57 725.39 726.46 747.39 NA
May-2015 787.44 752.62 726.33 727.54 747.44 730.84
Nov-2015 29.40 8.10 2.94 4.28 14.68 24.27
NOTES:
1. This table shows historically detected constituents only, in either groundwater or surface water samples.
Historical data is taken from August 2013 Water Quality Monitoring Report prepared by Golder Associates.
2. MW-1, MW-2, MW-3, MW-4, MW-5, and MW-6 indicate monitoring groundwater wells. MW-1 is the background monitoring location.
3. SW-1, SW-2, SW-3, and SW-4 indicate surface water sampling locations.
4. Compliance Limit = SWSL or 2L or 2B Standard.
5. SWSL = Solid Waste Section Limit (June 13, 2011).
6. µg/L = micrograms per liter. mg/L = milligrams per liter.
7. 2L Standard = NCAC Title 15A Subchapter 2L Classifications and Water Quality Standards Applicable to the GWs of North Carolina (April 1, 2013).
8. 2B Standard = Standards, criteria, or toxic concentrations either adopted per 15A NCAC 2B or National Criteria per EPA (Current as of 5/15/2013).
9. MDL = Method Detection Limit.
10. ND< = not detected above the detection limit.
11. J indicates the detected result is below the SWSL.
12. NA = Not Analyzed or Not Applicable. NE = Not Established. NM = Not Measured.
13.Bold font indicates analyte detection above MDL.
14. Shaded field denotes result that was at or above the Compliance Limit.
15. Blank cells indicate that there is no relevant information available
Elevation (feet)Compliance Limit
Not Applicable
Page 10 of 10
A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

ATTACHMENT 1
Pace Analytical Services, Inc.
Report of Laboratory Analysis
#=CL#
December 10, 2015
LIMS USE: FR - DAVID GARRETT
LIMS OBJECT ID: 92277499
92277499
Project:
Pace Project No.:
RE:
David Garrett
SCS Engineers
322 Chapanoke Road
Suite 101
Raleigh, NC 27603
A1 Sandrock
Dear David Garrett:
Enclosed are the analytical results for sample(s) received by the laboratory between November 24,
2015 and November 25, 2015. The results relate only to the samples included in this report.
Results reported herein conform to the most current TNI standards and the laboratory's Quality
Assurance Manual, where applicable, unless otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 88
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92277499
A1 Sandrock
Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84
West Virginia Certification #: 357Virginia/VELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001West Virginia Certification #: 356
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 88
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92277499
A1 Sandrock
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92277499001 4117-MW5 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499002 4117-MW1 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499003 4117-MW2 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499004 4117-MW2 DUP EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499005 4117-SW-1 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499006 4117-SW-2 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
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Huntersville, NC 28078
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Page 3 of 88
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92277499
A1 Sandrock
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499007 4117-SW-3 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499008 4117-SW-4 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499009 4117-MW-3 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499010 4117-MW-4 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
92277499011 4117-MW-6 EPA 6010 17 PASI-ACDF
EPA 7470 1 PASI-ASH1
EPA 8260 51 PASI-CNB
SM 2320B 1 PASI-AMLS
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 88
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92277499
A1 Sandrock
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
SM 2540C 1 PASI-AMJP
EPA 300.0 1 PASI-AMDW
SM 4500-Cl-E 1 PASI-AWRC
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW5 Lab ID:92277499001 Collected:11/23/15 10:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/23/15 10:301
Field pH 6.3 Std. Units 11/23/15 10:300.10 1
Field Temperature 10.5 deg C 11/23/15 10:300.50 1
Static Water Level 14.68 feet 11/23/15 10:301
Field Specific Conductance 466.6 umhos/cm 11/23/15 10:301.0 1
Oxygen, Dissolved 0.33 mg/L 11/23/15 10:30 7782-44-71
Total Well Depth 31.20 feet 11/23/15 10:301
REDOX -12.4 mV 11/23/15 10:301
Turbidity 8.47 NTU 11/23/15 10:301.0 1
Odor stink 11/23/15 10:301
Appearance clear 11/23/15 10:301
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 00:03 7440-36-011/30/15 21:155.0 1
Arsenic ND ug/L 12/05/15 00:03 7440-38-211/30/15 21:1510.0 1
Barium 75.3 ug/L 12/05/15 00:03 7440-39-311/30/15 21:155.0 1
Beryllium ND ug/L 12/05/15 00:03 7440-41-711/30/15 21:151.0 1
Cadmium ND ug/L 12/05/15 00:03 7440-43-911/30/15 21:151.0 1
Chromium ND ug/L 12/05/15 00:03 7440-47-311/30/15 21:155.0 1
Cobalt 16.5 ug/L 12/05/15 00:03 7440-48-411/30/15 21:155.0 1
Copper ND ug/L 12/05/15 00:03 7440-50-811/30/15 21:155.0 1
Iron 1850 ug/L 12/05/15 00:03 7439-89-611/30/15 21:1550.0 1
Lead ND ug/L 12/05/15 00:03 7439-92-111/30/15 21:155.0 1
Manganese 2230 ug/L 12/05/15 00:03 7439-96-511/30/15 21:155.0 1
Nickel ND ug/L 12/05/15 00:03 7440-02-011/30/15 21:155.0 1
Selenium ND ug/L 12/05/15 00:03 7782-49-211/30/15 21:1510.0 1
Silver ND ug/L 12/05/15 00:03 7440-22-411/30/15 21:155.0 1
Thallium ND ug/L 12/05/15 00:03 7440-28-011/30/15 21:155.4 1
Vanadium ND ug/L 12/05/15 00:03 7440-62-211/30/15 21:155.0 1
Zinc 29.5 ug/L 12/05/15 00:03 7440-66-611/30/15 21:1510.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:26 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 11/26/15 02:26 67-64-125.0 1
Acrylonitrile ND ug/L 11/26/15 02:26 107-13-110.0 1
Benzene ND ug/L 11/26/15 02:26 71-43-21.0 1
Bromochloromethane ND ug/L 11/26/15 02:26 74-97-51.0 1
Bromodichloromethane ND ug/L 11/26/15 02:26 75-27-41.0 1
Bromoform ND ug/L 11/26/15 02:26 75-25-21.0 1
Bromomethane ND ug/L 11/26/15 02:26 74-83-92.0 1
2-Butanone (MEK)ND ug/L 11/26/15 02:26 78-93-35.0 1
Carbon disulfide ND ug/L 11/26/15 02:26 75-15-02.0 1
Carbon tetrachloride ND ug/L 11/26/15 02:26 56-23-51.0 1
Chlorobenzene ND ug/L 11/26/15 02:26 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW5 Lab ID:92277499001 Collected:11/23/15 10:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 11/26/15 02:26 75-00-31.0 1
Chloroform ND ug/L 11/26/15 02:26 67-66-31.0 1
Chloromethane ND ug/L 11/26/15 02:26 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 11/26/15 02:26 96-12-82.0 1
Dibromochloromethane ND ug/L 11/26/15 02:26 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 11/26/15 02:26 106-93-41.0 1
Dibromomethane ND ug/L 11/26/15 02:26 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 11/26/15 02:26 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 11/26/15 02:26 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 11/26/15 02:26 110-57-61.0 1
1,1-Dichloroethane ND ug/L 11/26/15 02:26 75-34-31.0 1
1,2-Dichloroethane ND ug/L 11/26/15 02:26 107-06-21.0 1
1,1-Dichloroethene ND ug/L 11/26/15 02:26 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 11/26/15 02:26 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 11/26/15 02:26 156-60-51.0 1
1,2-Dichloropropane ND ug/L 11/26/15 02:26 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 11/26/15 02:26 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 11/26/15 02:26 10061-02-61.0 1
Ethylbenzene ND ug/L 11/26/15 02:26 100-41-41.0 1
2-Hexanone ND ug/L 11/26/15 02:26 591-78-65.0 1
Iodomethane ND ug/L 11/26/15 02:26 74-88-45.0 1
Methylene Chloride ND ug/L 11/26/15 02:26 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 11/26/15 02:26 108-10-15.0 1
Styrene ND ug/L 11/26/15 02:26 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 11/26/15 02:26 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 11/26/15 02:26 79-34-51.0 1
Tetrachloroethene ND ug/L 11/26/15 02:26 127-18-41.0 1
Tetrahydrofuran ND ug/L 11/26/15 02:26 109-99-910.0 1
Toluene ND ug/L 11/26/15 02:26 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 11/26/15 02:26 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 11/26/15 02:26 79-00-51.0 1
Trichloroethene ND ug/L 11/26/15 02:26 79-01-61.0 1
Trichlorofluoromethane ND ug/L 11/26/15 02:26 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/26/15 02:26 96-18-41.0 1
Vinyl acetate ND ug/L 11/26/15 02:26 108-05-42.0 1
Vinyl chloride ND ug/L 11/26/15 02:26 75-01-41.0 1
Xylene (Total)ND ug/L 11/26/15 02:26 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)103 %11/26/15 02:26 460-00-470-130 1
1,2-Dichloroethane-d4 (S)97 %11/26/15 02:26 17060-07-070-130 1
Toluene-d8 (S)96 %11/26/15 02:26 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 145000 ug/L 12/02/15 16:4350001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW5 Lab ID:92277499001 Collected:11/23/15 10:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 374000 ug/L 11/25/15 14:04250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 86800 ug/L 12/01/15 14:10 14808-79-880004
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 9030 ug/L 12/09/15 23:49 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW1 Lab ID:92277499002 Collected:11/23/15 13:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/23/15 13:301
Field pH 6.4 Std. Units 11/23/15 13:300.10 1
Field Temperature 11.5 deg C 11/23/15 13:300.50 1
Static Water Level 29.40 feet 11/23/15 13:301
Field Specific Conductance 186.6 umhos/cm 11/23/15 13:301.0 1
Oxygen, Dissolved 4.43 mg/L 11/23/15 13:30 7782-44-71
Total Well Depth 46.65 feet 11/23/15 13:301
REDOX 104.1 mV 11/23/15 13:301
Turbidity 20.27 NTU 11/23/15 13:301.0 1
Odor none 11/23/15 13:301
Appearance hazy 11/23/15 13:301
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 00:06 7440-36-011/30/15 21:155.0 1
Arsenic ND ug/L 12/05/15 00:06 7440-38-211/30/15 21:1510.0 1
Barium 48.4 ug/L 12/05/15 00:06 7440-39-311/30/15 21:155.0 1
Beryllium ND ug/L 12/05/15 00:06 7440-41-711/30/15 21:151.0 1
Cadmium ND ug/L 12/05/15 00:06 7440-43-911/30/15 21:151.0 1
Chromium 9.3 ug/L 12/05/15 00:06 7440-47-311/30/15 21:155.0 1
Cobalt ND ug/L 12/05/15 00:06 7440-48-411/30/15 21:155.0 1
Copper ND ug/L 12/05/15 00:06 7440-50-811/30/15 21:155.0 1
Iron 1000 ug/L 12/05/15 00:06 7439-89-611/30/15 21:1550.0 1
Lead ND ug/L 12/05/15 00:06 7439-92-111/30/15 21:155.0 1
Manganese 50.8 ug/L 12/05/15 00:06 7439-96-511/30/15 21:155.0 1
Nickel 5.6 ug/L 12/05/15 00:06 7440-02-011/30/15 21:155.0 1
Selenium ND ug/L 12/05/15 00:06 7782-49-211/30/15 21:1510.0 1
Silver ND ug/L 12/05/15 00:06 7440-22-411/30/15 21:155.0 1
Thallium ND ug/L 12/05/15 00:06 7440-28-011/30/15 21:155.4 1
Vanadium 9.1 ug/L 12/05/15 00:06 7440-62-211/30/15 21:155.0 1
Zinc 53.9 ug/L 12/05/15 00:06 7440-66-611/30/15 21:1510.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:33 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 11/26/15 02:43 67-64-125.0 1
Acrylonitrile ND ug/L 11/26/15 02:43 107-13-110.0 1
Benzene ND ug/L 11/26/15 02:43 71-43-21.0 1
Bromochloromethane ND ug/L 11/26/15 02:43 74-97-51.0 1
Bromodichloromethane ND ug/L 11/26/15 02:43 75-27-41.0 1
Bromoform ND ug/L 11/26/15 02:43 75-25-21.0 1
Bromomethane ND ug/L 11/26/15 02:43 74-83-92.0 1
2-Butanone (MEK)ND ug/L 11/26/15 02:43 78-93-35.0 1
Carbon disulfide ND ug/L 11/26/15 02:43 75-15-02.0 1
Carbon tetrachloride ND ug/L 11/26/15 02:43 56-23-51.0 1
Chlorobenzene ND ug/L 11/26/15 02:43 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW1 Lab ID:92277499002 Collected:11/23/15 13:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 11/26/15 02:43 75-00-31.0 1
Chloroform ND ug/L 11/26/15 02:43 67-66-31.0 1
Chloromethane ND ug/L 11/26/15 02:43 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 11/26/15 02:43 96-12-82.0 1
Dibromochloromethane ND ug/L 11/26/15 02:43 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 11/26/15 02:43 106-93-41.0 1
Dibromomethane ND ug/L 11/26/15 02:43 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 11/26/15 02:43 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 11/26/15 02:43 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 11/26/15 02:43 110-57-61.0 1
1,1-Dichloroethane ND ug/L 11/26/15 02:43 75-34-31.0 1
1,2-Dichloroethane ND ug/L 11/26/15 02:43 107-06-21.0 1
1,1-Dichloroethene ND ug/L 11/26/15 02:43 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 11/26/15 02:43 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 11/26/15 02:43 156-60-51.0 1
1,2-Dichloropropane ND ug/L 11/26/15 02:43 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 11/26/15 02:43 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 11/26/15 02:43 10061-02-61.0 1
Ethylbenzene ND ug/L 11/26/15 02:43 100-41-41.0 1
2-Hexanone ND ug/L 11/26/15 02:43 591-78-65.0 1
Iodomethane ND ug/L 11/26/15 02:43 74-88-45.0 1
Methylene Chloride ND ug/L 11/26/15 02:43 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 11/26/15 02:43 108-10-15.0 1
Styrene ND ug/L 11/26/15 02:43 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 11/26/15 02:43 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 11/26/15 02:43 79-34-51.0 1
Tetrachloroethene ND ug/L 11/26/15 02:43 127-18-41.0 1
Tetrahydrofuran ND ug/L 11/26/15 02:43 109-99-910.0 1
Toluene ND ug/L 11/26/15 02:43 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 11/26/15 02:43 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 11/26/15 02:43 79-00-51.0 1
Trichloroethene ND ug/L 11/26/15 02:43 79-01-61.0 1
Trichlorofluoromethane ND ug/L 11/26/15 02:43 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/26/15 02:43 96-18-41.0 1
Vinyl acetate ND ug/L 11/26/15 02:43 108-05-42.0 1
Vinyl chloride ND ug/L 11/26/15 02:43 75-01-41.0 1
Xylene (Total)ND ug/L 11/26/15 02:43 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)101 %11/26/15 02:43 460-00-470-130 1
1,2-Dichloroethane-d4 (S)97 %11/26/15 02:43 17060-07-070-130 1
Toluene-d8 (S)101 %11/26/15 02:43 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 49500 ug/L 12/02/15 17:2450001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW1 Lab ID:92277499002 Collected:11/23/15 13:30 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 195000 ug/L 11/25/15 14:04250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 30900 ug/L 12/01/15 14:51 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4430 ug/L 12/09/15 23:51 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW2 Lab ID:92277499003 Collected:11/23/15 16:15 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/23/15 16:151
Field pH 6.1 Std. Units 11/23/15 16:150.10 1
Field Temperature 7.0 deg C 11/23/15 16:150.50 1
Static Water Level 8.10 feet 11/23/15 16:151
Field Specific Conductance 363.5 umhos/cm 11/23/15 16:151.0 1
Oxygen, Dissolved 0.21 mg/L 11/23/15 16:15 7782-44-71
Total Well Depth 32.80 feet 11/23/15 16:151
REDOX 40.2 mV 11/23/15 16:151
Turbidity 9.62 NTU 11/23/15 16:151.0 1
Odor none 11/23/15 16:151
Appearance clear 11/23/15 16:151
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 00:09 7440-36-011/30/15 21:155.0 1
Arsenic ND ug/L 12/05/15 00:09 7440-38-211/30/15 21:1510.0 1
Barium 146 ug/L 12/05/15 00:09 7440-39-311/30/15 21:155.0 1
Beryllium ND ug/L 12/05/15 00:09 7440-41-711/30/15 21:151.0 1
Cadmium ND ug/L 12/05/15 00:09 7440-43-911/30/15 21:151.0 1
Chromium 6.9 ug/L 12/05/15 00:09 7440-47-311/30/15 21:155.0 1
Cobalt 8.6 ug/L 12/05/15 00:09 7440-48-411/30/15 21:155.0 1
Copper ND ug/L 12/05/15 00:09 7440-50-811/30/15 21:155.0 1
Iron 1840 ug/L 12/05/15 00:09 7439-89-611/30/15 21:1550.0 1
Lead ND ug/L 12/05/15 00:09 7439-92-111/30/15 21:155.0 1
Manganese 5900 ug/L 12/05/15 00:09 7439-96-511/30/15 21:155.0 1
Nickel ND ug/L 12/05/15 00:09 7440-02-011/30/15 21:155.0 1
Selenium ND ug/L 12/05/15 00:09 7782-49-211/30/15 21:1510.0 1
Silver ND ug/L 12/05/15 00:09 7440-22-411/30/15 21:155.0 1
Thallium ND ug/L 12/05/15 00:09 7440-28-011/30/15 21:155.4 1
Vanadium 8.3 ug/L 12/05/15 00:09 7440-62-211/30/15 21:155.0 1
Zinc 24.1 ug/L 12/05/15 00:09 7440-66-611/30/15 21:1510.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:36 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 11/26/15 03:00 67-64-125.0 1
Acrylonitrile ND ug/L 11/26/15 03:00 107-13-110.0 1
Benzene ND ug/L 11/26/15 03:00 71-43-21.0 1
Bromochloromethane ND ug/L 11/26/15 03:00 74-97-51.0 1
Bromodichloromethane ND ug/L 11/26/15 03:00 75-27-41.0 1
Bromoform ND ug/L 11/26/15 03:00 75-25-21.0 1
Bromomethane ND ug/L 11/26/15 03:00 74-83-92.0 1
2-Butanone (MEK)ND ug/L 11/26/15 03:00 78-93-35.0 1
Carbon disulfide ND ug/L 11/26/15 03:00 75-15-02.0 1
Carbon tetrachloride ND ug/L 11/26/15 03:00 56-23-51.0 1
Chlorobenzene ND ug/L 11/26/15 03:00 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
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Page 12 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW2 Lab ID:92277499003 Collected:11/23/15 16:15 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 11/26/15 03:00 75-00-31.0 1
Chloroform ND ug/L 11/26/15 03:00 67-66-31.0 1
Chloromethane ND ug/L 11/26/15 03:00 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 11/26/15 03:00 96-12-82.0 1
Dibromochloromethane ND ug/L 11/26/15 03:00 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 11/26/15 03:00 106-93-41.0 1
Dibromomethane ND ug/L 11/26/15 03:00 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 11/26/15 03:00 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 11/26/15 03:00 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 11/26/15 03:00 110-57-61.0 1
1,1-Dichloroethane ND ug/L 11/26/15 03:00 75-34-31.0 1
1,2-Dichloroethane ND ug/L 11/26/15 03:00 107-06-21.0 1
1,1-Dichloroethene ND ug/L 11/26/15 03:00 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 11/26/15 03:00 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 11/26/15 03:00 156-60-51.0 1
1,2-Dichloropropane ND ug/L 11/26/15 03:00 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 11/26/15 03:00 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 11/26/15 03:00 10061-02-61.0 1
Ethylbenzene ND ug/L 11/26/15 03:00 100-41-41.0 1
2-Hexanone ND ug/L 11/26/15 03:00 591-78-65.0 1
Iodomethane ND ug/L 11/26/15 03:00 74-88-45.0 1
Methylene Chloride ND ug/L 11/26/15 03:00 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 11/26/15 03:00 108-10-15.0 1
Styrene ND ug/L 11/26/15 03:00 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 11/26/15 03:00 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 11/26/15 03:00 79-34-51.0 1
Tetrachloroethene ND ug/L 11/26/15 03:00 127-18-41.0 1
Tetrahydrofuran ND ug/L 11/26/15 03:00 109-99-910.0 1
Toluene ND ug/L 11/26/15 03:00 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 11/26/15 03:00 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 11/26/15 03:00 79-00-51.0 1
Trichloroethene ND ug/L 11/26/15 03:00 79-01-61.0 1
Trichlorofluoromethane ND ug/L 11/26/15 03:00 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/26/15 03:00 96-18-41.0 1
Vinyl acetate ND ug/L 11/26/15 03:00 108-05-42.0 1
Vinyl chloride ND ug/L 11/26/15 03:00 75-01-41.0 1
Xylene (Total)ND ug/L 11/26/15 03:00 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)105 %11/26/15 03:00 460-00-470-130 1
1,2-Dichloroethane-d4 (S)97 %11/26/15 03:00 17060-07-070-130 1
Toluene-d8 (S)98 %11/26/15 03:00 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 135000 ug/L 12/02/15 17:3650001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW2 Lab ID:92277499003 Collected:11/23/15 16:15 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 277000 ug/L 11/25/15 14:05250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 40500 ug/L 12/02/15 11:57 14808-79-840002
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 8710 ug/L 12/09/15 23:52 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW2 DUP Lab ID:92277499004 Collected:11/23/15 16:35 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 00:13 7440-36-011/30/15 21:155.0 1
Arsenic ND ug/L 12/05/15 00:13 7440-38-211/30/15 21:1510.0 1
Barium 154 ug/L 12/05/15 00:13 7440-39-311/30/15 21:155.0 1
Beryllium ND ug/L 12/05/15 00:13 7440-41-711/30/15 21:151.0 1
Cadmium ND ug/L 12/05/15 00:13 7440-43-911/30/15 21:151.0 1
Chromium 17.5 ug/L 12/05/15 00:13 7440-47-311/30/15 21:155.0 1
Cobalt 9.0 ug/L 12/05/15 00:13 7440-48-411/30/15 21:155.0 1
Copper ND ug/L 12/05/15 00:13 7440-50-811/30/15 21:155.0 1
Iron 3140 ug/L 12/05/15 00:13 7439-89-611/30/15 21:1550.0 1
Lead ND ug/L 12/05/15 00:13 7439-92-111/30/15 21:155.0 1
Manganese 5860 ug/L 12/05/15 00:13 7439-96-511/30/15 21:155.0 1
Nickel 8.2 ug/L 12/05/15 00:13 7440-02-011/30/15 21:155.0 1
Selenium ND ug/L 12/05/15 00:13 7782-49-211/30/15 21:1510.0 1
Silver ND ug/L 12/05/15 00:13 7440-22-411/30/15 21:155.0 1
Thallium ND ug/L 12/05/15 00:13 7440-28-011/30/15 21:155.4 1
Vanadium 11.4 ug/L 12/05/15 00:13 7440-62-211/30/15 21:155.0 1
Zinc 27.6 ug/L 12/05/15 00:13 7440-66-611/30/15 21:1510.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:38 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 11/26/15 03:17 67-64-125.0 1
Acrylonitrile ND ug/L 11/26/15 03:17 107-13-110.0 1
Benzene ND ug/L 11/26/15 03:17 71-43-21.0 1
Bromochloromethane ND ug/L 11/26/15 03:17 74-97-51.0 1
Bromodichloromethane ND ug/L 11/26/15 03:17 75-27-41.0 1
Bromoform ND ug/L 11/26/15 03:17 75-25-21.0 1
Bromomethane ND ug/L 11/26/15 03:17 74-83-92.0 1
2-Butanone (MEK)ND ug/L 11/26/15 03:17 78-93-35.0 1
Carbon disulfide ND ug/L 11/26/15 03:17 75-15-02.0 1
Carbon tetrachloride ND ug/L 11/26/15 03:17 56-23-51.0 1
Chlorobenzene ND ug/L 11/26/15 03:17 108-90-71.0 1
Chloroethane ND ug/L 11/26/15 03:17 75-00-31.0 1
Chloroform ND ug/L 11/26/15 03:17 67-66-31.0 1
Chloromethane ND ug/L 11/26/15 03:17 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 11/26/15 03:17 96-12-82.0 1
Dibromochloromethane ND ug/L 11/26/15 03:17 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 11/26/15 03:17 106-93-41.0 1
Dibromomethane ND ug/L 11/26/15 03:17 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 11/26/15 03:17 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 11/26/15 03:17 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 11/26/15 03:17 110-57-61.0 1
1,1-Dichloroethane ND ug/L 11/26/15 03:17 75-34-31.0 1
1,2-Dichloroethane ND ug/L 11/26/15 03:17 107-06-21.0 1
1,1-Dichloroethene ND ug/L 11/26/15 03:17 75-35-41.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW2 DUP Lab ID:92277499004 Collected:11/23/15 16:35 Received:11/24/15 10:23 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
cis-1,2-Dichloroethene ND ug/L 11/26/15 03:17 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 11/26/15 03:17 156-60-51.0 1
1,2-Dichloropropane ND ug/L 11/26/15 03:17 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 11/26/15 03:17 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 11/26/15 03:17 10061-02-61.0 1
Ethylbenzene ND ug/L 11/26/15 03:17 100-41-41.0 1
2-Hexanone ND ug/L 11/26/15 03:17 591-78-65.0 1
Iodomethane ND ug/L 11/26/15 03:17 74-88-45.0 1
Methylene Chloride ND ug/L 11/26/15 03:17 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 11/26/15 03:17 108-10-15.0 1
Styrene ND ug/L 11/26/15 03:17 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 11/26/15 03:17 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 11/26/15 03:17 79-34-51.0 1
Tetrachloroethene ND ug/L 11/26/15 03:17 127-18-41.0 1
Tetrahydrofuran ND ug/L 11/26/15 03:17 109-99-910.0 1
Toluene ND ug/L 11/26/15 03:17 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 11/26/15 03:17 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 11/26/15 03:17 79-00-51.0 1
Trichloroethene ND ug/L 11/26/15 03:17 79-01-61.0 1
Trichlorofluoromethane ND ug/L 11/26/15 03:17 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 11/26/15 03:17 96-18-41.0 1
Vinyl acetate ND ug/L 11/26/15 03:17 108-05-42.0 1
Vinyl chloride ND ug/L 11/26/15 03:17 75-01-41.0 1
Xylene (Total)ND ug/L 11/26/15 03:17 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)103 %11/26/15 03:17 460-00-470-130 1
1,2-Dichloroethane-d4 (S)98 %11/26/15 03:17 17060-07-070-130 1
Toluene-d8 (S)98 %11/26/15 03:17 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 135000 ug/L 12/02/15 17:4950001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 297000 ug/L 11/25/15 14:05 D6250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 39900 ug/L 12/02/15 12:11 14808-79-840002
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 8870 ug/L 12/09/15 23:53 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-1 Lab ID:92277499005 Collected:11/25/15 09:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/25/15 09:451
Field pH 7.0 Std. Units 11/25/15 09:450.10 1
Field Temperature 6.9 deg C 11/25/15 09:450.50 1
Field Specific Conductance 373.4 umhos/cm 11/25/15 09:451.0 1
Oxygen, Dissolved 11.29 mg/L 11/25/15 09:45 7782-44-71
REDOX 112 mV 11/25/15 09:451
Turbidity 10.54 NTU 11/25/15 09:451.0 1
Odor none 11/25/15 09:451
Appearance clear 11/25/15 09:451
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:05 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:05 7440-38-212/01/15 19:0010.0 1
Barium 82.0 ug/L 12/05/15 04:05 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:17 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:05 7440-43-912/01/15 19:001.0 1
Chromium ND ug/L 12/05/15 04:05 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:05 7440-48-412/01/15 19:005.0 1
Copper ND ug/L 12/05/15 04:05 7440-50-812/01/15 19:005.0 1
Iron 926 ug/L 12/05/15 04:05 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:05 7439-92-112/01/15 19:005.0 1
Manganese 198 ug/L 12/05/15 04:05 7439-96-512/01/15 19:005.0 1
Nickel ND ug/L 12/05/15 04:05 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:05 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:05 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:17 7440-28-012/01/15 19:005.4 1
Vanadium ND ug/L 12/05/15 04:05 7440-62-212/01/15 19:005.0 1
Zinc ND ug/L 12/05/15 04:05 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:41 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/06/15 05:29 67-64-125.0 1
Acrylonitrile ND ug/L 12/06/15 05:29 107-13-110.0 1
Benzene ND ug/L 12/06/15 05:29 71-43-21.0 1
Bromochloromethane ND ug/L 12/06/15 05:29 74-97-51.0 1
Bromodichloromethane ND ug/L 12/06/15 05:29 75-27-41.0 1
Bromoform ND ug/L 12/06/15 05:29 75-25-21.0 1
Bromomethane ND ug/L 12/06/15 05:29 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/06/15 05:29 78-93-35.0 1
Carbon disulfide ND ug/L 12/06/15 05:29 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/06/15 05:29 56-23-51.0 1
Chlorobenzene ND ug/L 12/06/15 05:29 108-90-71.0 1
Chloroethane ND ug/L 12/06/15 05:29 75-00-31.0 1
Chloroform ND ug/L 12/06/15 05:29 67-66-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-1 Lab ID:92277499005 Collected:11/25/15 09:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloromethane ND ug/L 12/06/15 05:29 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/06/15 05:29 96-12-82.0 1
Dibromochloromethane ND ug/L 12/06/15 05:29 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/06/15 05:29 106-93-41.0 1
Dibromomethane ND ug/L 12/06/15 05:29 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/06/15 05:29 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/06/15 05:29 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/06/15 05:29 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/06/15 05:29 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/06/15 05:29 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/06/15 05:29 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/06/15 05:29 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/06/15 05:29 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/06/15 05:29 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/06/15 05:29 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/06/15 05:29 10061-02-61.0 1
Ethylbenzene ND ug/L 12/06/15 05:29 100-41-41.0 1
2-Hexanone ND ug/L 12/06/15 05:29 591-78-65.0 1
Iodomethane ND ug/L 12/06/15 05:29 74-88-45.0 1
Methylene Chloride ND ug/L 12/06/15 05:29 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/06/15 05:29 108-10-15.0 1
Styrene ND ug/L 12/06/15 05:29 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/06/15 05:29 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/06/15 05:29 79-34-51.0 1
Tetrachloroethene ND ug/L 12/06/15 05:29 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/06/15 05:29 109-99-910.0 1
Toluene ND ug/L 12/06/15 05:29 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/06/15 05:29 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/06/15 05:29 79-00-51.0 1
Trichloroethene ND ug/L 12/06/15 05:29 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/06/15 05:29 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/06/15 05:29 96-18-41.0 1
Vinyl acetate ND ug/L 12/06/15 05:29 108-05-42.0 1
Vinyl chloride ND ug/L 12/06/15 05:29 75-01-41.0 1
Xylene (Total)ND ug/L 12/06/15 05:29 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)99 %12/06/15 05:29 460-00-470-130 1
1,2-Dichloroethane-d4 (S)95 %12/06/15 05:29 17060-07-070-130 1
Toluene-d8 (S)95 %12/06/15 05:29 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 146000 ug/L 12/02/15 18:0250001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 243000 ug/L 11/30/15 18:53250001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-1 Lab ID:92277499005 Collected:11/25/15 09:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 17200 ug/L 12/01/15 15:32 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 20100 ug/L 12/09/15 23:54 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-2 Lab ID:92277499006 Collected:11/25/15 09:25 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/25/15 09:251
Field pH 7.0 Std. Units 11/25/15 09:250.10 1
Field Temperature 7.0 deg C 11/25/15 09:250.50 1
Field Specific Conductance 181.7 umhos/cm 11/25/15 09:251.0 1
Oxygen, Dissolved 10.08 mg/L 11/25/15 09:25 7782-44-71
REDOX 102.0 mV 11/25/15 09:251
Turbidity 12.28 NTU 11/25/15 09:251.0 1
Odor none 11/25/15 09:251
Appearance clear 11/25/15 09:251
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:08 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:08 7440-38-212/01/15 19:0010.0 1
Barium 53.3 ug/L 12/05/15 04:08 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:20 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:08 7440-43-912/01/15 19:001.0 1
Chromium ND ug/L 12/05/15 04:08 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:08 7440-48-412/01/15 19:005.0 1
Copper ND ug/L 12/05/15 04:08 7440-50-812/01/15 19:005.0 1
Iron 1160 ug/L 12/05/15 04:08 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:08 7439-92-112/01/15 19:005.0 1
Manganese 191 ug/L 12/05/15 04:08 7439-96-512/01/15 19:005.0 1
Nickel ND ug/L 12/05/15 04:08 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:08 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:08 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:20 7440-28-012/01/15 19:005.4 1
Vanadium ND ug/L 12/05/15 04:08 7440-62-212/01/15 19:005.0 1
Zinc ND ug/L 12/05/15 04:08 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:43 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/06/15 05:47 67-64-125.0 1
Acrylonitrile ND ug/L 12/06/15 05:47 107-13-110.0 1
Benzene ND ug/L 12/06/15 05:47 71-43-21.0 1
Bromochloromethane ND ug/L 12/06/15 05:47 74-97-51.0 1
Bromodichloromethane ND ug/L 12/06/15 05:47 75-27-41.0 1
Bromoform ND ug/L 12/06/15 05:47 75-25-21.0 1
Bromomethane ND ug/L 12/06/15 05:47 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/06/15 05:47 78-93-35.0 1
Carbon disulfide ND ug/L 12/06/15 05:47 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/06/15 05:47 56-23-51.0 1
Chlorobenzene ND ug/L 12/06/15 05:47 108-90-71.0 1
Chloroethane ND ug/L 12/06/15 05:47 75-00-31.0 1
Chloroform ND ug/L 12/06/15 05:47 67-66-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-2 Lab ID:92277499006 Collected:11/25/15 09:25 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloromethane ND ug/L 12/06/15 05:47 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/06/15 05:47 96-12-82.0 1
Dibromochloromethane ND ug/L 12/06/15 05:47 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/06/15 05:47 106-93-41.0 1
Dibromomethane ND ug/L 12/06/15 05:47 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/06/15 05:47 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/06/15 05:47 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/06/15 05:47 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/06/15 05:47 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/06/15 05:47 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/06/15 05:47 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/06/15 05:47 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/06/15 05:47 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/06/15 05:47 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/06/15 05:47 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/06/15 05:47 10061-02-61.0 1
Ethylbenzene ND ug/L 12/06/15 05:47 100-41-41.0 1
2-Hexanone ND ug/L 12/06/15 05:47 591-78-65.0 1
Iodomethane ND ug/L 12/06/15 05:47 74-88-45.0 1
Methylene Chloride ND ug/L 12/06/15 05:47 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/06/15 05:47 108-10-15.0 1
Styrene ND ug/L 12/06/15 05:47 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/06/15 05:47 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/06/15 05:47 79-34-51.0 1
Tetrachloroethene ND ug/L 12/06/15 05:47 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/06/15 05:47 109-99-910.0 1
Toluene ND ug/L 12/06/15 05:47 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/06/15 05:47 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/06/15 05:47 79-00-51.0 1
Trichloroethene ND ug/L 12/06/15 05:47 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/06/15 05:47 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/06/15 05:47 96-18-41.0 1
Vinyl acetate ND ug/L 12/06/15 05:47 108-05-42.0 1
Vinyl chloride ND ug/L 12/06/15 05:47 75-01-41.0 1
Xylene (Total)ND ug/L 12/06/15 05:47 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)102 %12/06/15 05:47 460-00-470-130 1
1,2-Dichloroethane-d4 (S)94 %12/06/15 05:47 17060-07-070-130 1
Toluene-d8 (S)97 %12/06/15 05:47 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 61500 ug/L 12/02/15 18:1450001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 129000 ug/L 11/30/15 18:53250001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-2 Lab ID:92277499006 Collected:11/25/15 09:25 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 12500 ug/L 12/01/15 15:45 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 6800 ug/L 12/09/15 23:55 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-3 Lab ID:92277499007 Collected:11/25/15 08:40 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/25/15 08:401
Field pH 7.1 Std. Units 11/25/15 08:400.10 1
Field Temperature 7.4 deg C 11/25/15 08:400.50 1
Field Specific Conductance 83.4 umhos/cm 11/25/15 08:401.0 1
Oxygen, Dissolved 9.47 mg/L 11/25/15 08:40 7782-44-71
REDOX 95.2 mV 11/25/15 08:401
Turbidity 27.17 NTU 11/25/15 08:401.0 1
Odor none 11/25/15 08:401
Appearance clear 11/25/15 08:401
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:11 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:11 7440-38-212/01/15 19:0010.0 1
Barium 28.4 ug/L 12/05/15 04:11 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:23 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:11 7440-43-912/01/15 19:001.0 1
Chromium ND ug/L 12/05/15 04:11 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:11 7440-48-412/01/15 19:005.0 1
Copper 134 ug/L 12/05/15 04:11 7440-50-812/01/15 19:005.0 1
Iron 884 ug/L 12/05/15 04:11 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:11 7439-92-112/01/15 19:005.0 1
Manganese 35.4 ug/L 12/05/15 04:11 7439-96-512/01/15 19:005.0 1
Nickel ND ug/L 12/05/15 04:11 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:11 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:11 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:23 7440-28-012/01/15 19:005.4 1
Vanadium ND ug/L 12/05/15 04:11 7440-62-212/01/15 19:005.0 1
Zinc 11.4 ug/L 12/05/15 04:11 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:50 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/01/15 18:10 67-64-125.0 1
Acrylonitrile ND ug/L 12/01/15 18:10 107-13-110.0 1
Benzene ND ug/L 12/01/15 18:10 71-43-21.0 1
Bromochloromethane ND ug/L 12/01/15 18:10 74-97-51.0 1
Bromodichloromethane ND ug/L 12/01/15 18:10 75-27-41.0 1
Bromoform ND ug/L 12/01/15 18:10 75-25-21.0 1
Bromomethane ND ug/L 12/01/15 18:10 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/01/15 18:10 78-93-35.0 1
Carbon disulfide ND ug/L 12/01/15 18:10 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/01/15 18:10 56-23-51.0 1
Chlorobenzene ND ug/L 12/01/15 18:10 108-90-71.0 1
Chloroethane ND ug/L 12/01/15 18:10 75-00-31.0 1
Chloroform ND ug/L 12/01/15 18:10 67-66-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-3 Lab ID:92277499007 Collected:11/25/15 08:40 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloromethane ND ug/L 12/01/15 18:10 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/01/15 18:10 96-12-82.0 1
Dibromochloromethane ND ug/L 12/01/15 18:10 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/01/15 18:10 106-93-41.0 1
Dibromomethane ND ug/L 12/01/15 18:10 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/01/15 18:10 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/01/15 18:10 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/01/15 18:10 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/01/15 18:10 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/01/15 18:10 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/01/15 18:10 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/01/15 18:10 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/01/15 18:10 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/01/15 18:10 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/01/15 18:10 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/01/15 18:10 10061-02-61.0 1
Ethylbenzene ND ug/L 12/01/15 18:10 100-41-41.0 1
2-Hexanone ND ug/L 12/01/15 18:10 591-78-65.0 1
Iodomethane ND ug/L 12/01/15 18:10 74-88-45.0 1
Methylene Chloride ND ug/L 12/01/15 18:10 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/01/15 18:10 108-10-15.0 1
Styrene ND ug/L 12/01/15 18:10 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/01/15 18:10 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/01/15 18:10 79-34-51.0 1
Tetrachloroethene ND ug/L 12/01/15 18:10 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/01/15 18:10 109-99-910.0 1
Toluene ND ug/L 12/01/15 18:10 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/01/15 18:10 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/01/15 18:10 79-00-51.0 1
Trichloroethene ND ug/L 12/01/15 18:10 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/01/15 18:10 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/01/15 18:10 96-18-41.0 1
Vinyl acetate ND ug/L 12/01/15 18:10 108-05-42.0 1
Vinyl chloride ND ug/L 12/01/15 18:10 75-01-41.0 1
Xylene (Total)ND ug/L 12/01/15 18:10 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)102 %12/01/15 18:10 460-00-470-130 1
1,2-Dichloroethane-d4 (S)101 %12/01/15 18:10 17060-07-070-130 1
Toluene-d8 (S)100 %12/01/15 18:10 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 20600 ug/L 12/02/15 18:4550001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 81000 ug/L 11/30/15 18:53250001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-3 Lab ID:92277499007 Collected:11/25/15 08:40 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 8540 ug/L 12/01/15 17:22 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4200 ug/L 12/09/15 23:59 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-4 Lab ID:92277499008 Collected:11/25/15 09:07 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/25/15 09:071
Field pH 6.6 Std. Units 11/25/15 09:070.10 1
Field Temperature 6.4 deg C 11/25/15 09:070.50 1
Field Specific Conductance 333.3 umhos/cm 11/25/15 09:071.0 1
Oxygen, Dissolved 9.62 mg/L 11/25/15 09:07 7782-44-71
REDOX 117.1 mV 11/25/15 09:071
Turbidity 14.97 NTU 11/25/15 09:071.0 1
Odor none 11/25/15 09:071
Appearance clear 11/25/15 09:071
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:14 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:14 7440-38-212/01/15 19:0010.0 1
Barium 77.0 ug/L 12/05/15 04:14 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:26 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:14 7440-43-912/01/15 19:001.0 1
Chromium ND ug/L 12/05/15 04:14 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:14 7440-48-412/01/15 19:005.0 1
Copper ND ug/L 12/05/15 04:14 7440-50-812/01/15 19:005.0 1
Iron 904 ug/L 12/05/15 04:14 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:14 7439-92-112/01/15 19:005.0 1
Manganese 255 ug/L 12/05/15 04:14 7439-96-512/01/15 19:005.0 1
Nickel ND ug/L 12/05/15 04:14 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:14 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:14 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:26 7440-28-012/01/15 19:005.4 1
Vanadium ND ug/L 12/05/15 04:14 7440-62-212/01/15 19:005.0 1
Zinc ND ug/L 12/05/15 04:14 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:52 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/01/15 18:27 67-64-125.0 1
Acrylonitrile ND ug/L 12/01/15 18:27 107-13-110.0 1
Benzene ND ug/L 12/01/15 18:27 71-43-21.0 1
Bromochloromethane ND ug/L 12/01/15 18:27 74-97-51.0 1
Bromodichloromethane ND ug/L 12/01/15 18:27 75-27-41.0 1
Bromoform ND ug/L 12/01/15 18:27 75-25-21.0 1
Bromomethane ND ug/L 12/01/15 18:27 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/01/15 18:27 78-93-35.0 1
Carbon disulfide ND ug/L 12/01/15 18:27 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/01/15 18:27 56-23-51.0 1
Chlorobenzene ND ug/L 12/01/15 18:27 108-90-71.0 1
Chloroethane ND ug/L 12/01/15 18:27 75-00-31.0 1
Chloroform ND ug/L 12/01/15 18:27 67-66-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-4 Lab ID:92277499008 Collected:11/25/15 09:07 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloromethane ND ug/L 12/01/15 18:27 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/01/15 18:27 96-12-82.0 1
Dibromochloromethane ND ug/L 12/01/15 18:27 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/01/15 18:27 106-93-41.0 1
Dibromomethane ND ug/L 12/01/15 18:27 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/01/15 18:27 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/01/15 18:27 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/01/15 18:27 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/01/15 18:27 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/01/15 18:27 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/01/15 18:27 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/01/15 18:27 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/01/15 18:27 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/01/15 18:27 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/01/15 18:27 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/01/15 18:27 10061-02-61.0 1
Ethylbenzene ND ug/L 12/01/15 18:27 100-41-41.0 1
2-Hexanone ND ug/L 12/01/15 18:27 591-78-65.0 1
Iodomethane ND ug/L 12/01/15 18:27 74-88-45.0 1
Methylene Chloride ND ug/L 12/01/15 18:27 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/01/15 18:27 108-10-15.0 1
Styrene ND ug/L 12/01/15 18:27 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/01/15 18:27 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/01/15 18:27 79-34-51.0 1
Tetrachloroethene ND ug/L 12/01/15 18:27 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/01/15 18:27 109-99-910.0 1
Toluene ND ug/L 12/01/15 18:27 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/01/15 18:27 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/01/15 18:27 79-00-51.0 1
Trichloroethene ND ug/L 12/01/15 18:27 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/01/15 18:27 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/01/15 18:27 96-18-41.0 1
Vinyl acetate ND ug/L 12/01/15 18:27 108-05-42.0 1
Vinyl chloride ND ug/L 12/01/15 18:27 75-01-41.0 1
Xylene (Total)ND ug/L 12/01/15 18:27 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)103 %12/01/15 18:27 460-00-470-130 1
1,2-Dichloroethane-d4 (S)101 %12/01/15 18:27 17060-07-070-130 1
Toluene-d8 (S)100 %12/01/15 18:27 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 131000 ug/L 12/02/15 18:5550001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 213000 ug/L 11/30/15 18:53250001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-SW-4 Lab ID:92277499008 Collected:11/25/15 09:07 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 19600 ug/L 12/01/15 17:36 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 17100 ug/L 12/10/15 00:00 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-3 Lab ID:92277499009 Collected:11/24/15 10:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/24/15 10:451
Field pH 6.1 Std. Units 11/24/15 10:450.10 1
Field Temperature 10.5 deg C 11/24/15 10:450.50 1
Static Water Level 2.94 feet 11/24/15 10:451
Field Specific Conductance 163.5 umhos/cm 11/24/15 10:451.0 1
Oxygen, Dissolved 3.04 mg/L 11/24/15 10:45 7782-44-71
Total Well Depth 33.80 feet 11/24/15 10:451
REDOX 159.6 mV 11/24/15 10:451
Turbidity 1000+NTU 11/24/15 10:451.0 1
Odor none 11/24/15 10:451
Appearance muddy 11/24/15 10:451
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:17 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:17 7440-38-212/01/15 19:0010.0 1
Barium 193 ug/L 12/05/15 04:17 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:30 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:17 7440-43-912/01/15 19:001.0 1
Chromium 15.3 ug/L 12/05/15 04:17 7440-47-312/01/15 19:005.0 1
Cobalt 6.1 ug/L 12/05/15 04:17 7440-48-412/01/15 19:005.0 1
Copper 7.7 ug/L 12/05/15 04:17 7440-50-812/01/15 19:005.0 1
Iron 12400 ug/L 12/05/15 04:17 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:17 7439-92-112/01/15 19:005.0 1
Manganese 192 ug/L 12/05/15 04:17 7439-96-512/01/15 19:005.0 1
Nickel 11.8 ug/L 12/05/15 04:17 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:17 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:17 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:30 7440-28-012/01/15 19:005.4 1
Vanadium 26.5 ug/L 12/05/15 04:17 7440-62-212/01/15 19:005.0 1
Zinc 31.6 ug/L 12/05/15 04:17 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:55 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/01/15 18:44 67-64-125.0 1
Acrylonitrile ND ug/L 12/01/15 18:44 107-13-110.0 1
Benzene ND ug/L 12/01/15 18:44 71-43-21.0 1
Bromochloromethane ND ug/L 12/01/15 18:44 74-97-51.0 1
Bromodichloromethane ND ug/L 12/01/15 18:44 75-27-41.0 1
Bromoform ND ug/L 12/01/15 18:44 75-25-21.0 1
Bromomethane ND ug/L 12/01/15 18:44 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/01/15 18:44 78-93-35.0 1
Carbon disulfide ND ug/L 12/01/15 18:44 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/01/15 18:44 56-23-51.0 1
Chlorobenzene ND ug/L 12/01/15 18:44 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-3 Lab ID:92277499009 Collected:11/24/15 10:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 12/01/15 18:44 75-00-31.0 1
Chloroform ND ug/L 12/01/15 18:44 67-66-31.0 1
Chloromethane ND ug/L 12/01/15 18:44 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/01/15 18:44 96-12-82.0 1
Dibromochloromethane ND ug/L 12/01/15 18:44 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/01/15 18:44 106-93-41.0 1
Dibromomethane ND ug/L 12/01/15 18:44 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/01/15 18:44 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/01/15 18:44 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/01/15 18:44 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/01/15 18:44 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/01/15 18:44 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/01/15 18:44 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/01/15 18:44 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/01/15 18:44 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/01/15 18:44 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/01/15 18:44 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/01/15 18:44 10061-02-61.0 1
Ethylbenzene ND ug/L 12/01/15 18:44 100-41-41.0 1
2-Hexanone ND ug/L 12/01/15 18:44 591-78-65.0 1
Iodomethane ND ug/L 12/01/15 18:44 74-88-45.0 1
Methylene Chloride ND ug/L 12/01/15 18:44 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/01/15 18:44 108-10-15.0 1
Styrene ND ug/L 12/01/15 18:44 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/01/15 18:44 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/01/15 18:44 79-34-51.0 1
Tetrachloroethene ND ug/L 12/01/15 18:44 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/01/15 18:44 109-99-910.0 1
Toluene ND ug/L 12/01/15 18:44 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/01/15 18:44 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/01/15 18:44 79-00-51.0 1
Trichloroethene ND ug/L 12/01/15 18:44 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/01/15 18:44 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/01/15 18:44 96-18-41.0 1
Vinyl acetate ND ug/L 12/01/15 18:44 108-05-42.0 1
Vinyl chloride ND ug/L 12/01/15 18:44 75-01-41.0 1
Xylene (Total)ND ug/L 12/01/15 18:44 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)102 %12/01/15 18:44 460-00-470-130 1
1,2-Dichloroethane-d4 (S)100 %12/01/15 18:44 17060-07-070-130 1
Toluene-d8 (S)102 %12/01/15 18:44 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 66200 ug/L 12/02/15 19:0750001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-3 Lab ID:92277499009 Collected:11/24/15 10:45 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 172000 ug/L 11/30/15 18:52 D6250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 9860 ug/L 12/01/15 17:49 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4110 ug/L 12/10/15 00:00 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-4 Lab ID:92277499010 Collected:11/24/15 13:30 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/24/15 13:301
Field pH 6.0 Std. Units 11/24/15 13:300.10 1
Field Temperature 19.8 deg C 11/24/15 13:300.50 1
Static Water Level 4.28 feet 11/24/15 13:301
Field Specific Conductance 273.7 umhos/cm 11/24/15 13:301.0 1
Oxygen, Dissolved 0.96 mg/L 11/24/15 13:30 7782-44-71
Total Well Depth 25.78 feet 11/24/15 13:301
REDOX 168.2 mV 11/24/15 13:301
Turbidity 125.1 NTU 11/24/15 13:301.0 1
Odor none 11/24/15 13:301
Appearance murky 11/24/15 13:301
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:30 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:30 7440-38-212/01/15 19:0010.0 1
Barium 154 ug/L 12/05/15 04:30 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:33 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:30 7440-43-912/01/15 19:001.0 1
Chromium 19.0 ug/L 12/05/15 04:30 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:30 7440-48-412/01/15 19:005.0 1
Copper 10.2 ug/L 12/05/15 04:30 7440-50-812/01/15 19:005.0 1
Iron 4950 ug/L 12/05/15 04:30 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:30 7439-92-112/01/15 19:005.0 1
Manganese 394 ug/L 12/05/15 04:30 7439-96-512/01/15 19:005.0 1
Nickel 17.4 ug/L 12/05/15 04:30 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:30 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:30 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:33 7440-28-012/01/15 19:005.4 1
Vanadium 15.9 ug/L 12/05/15 04:30 7440-62-212/01/15 19:005.0 1
Zinc ND ug/L 12/05/15 04:30 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:57 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/01/15 19:02 67-64-125.0 1
Acrylonitrile ND ug/L 12/01/15 19:02 107-13-110.0 1
Benzene ND ug/L 12/01/15 19:02 71-43-21.0 1
Bromochloromethane ND ug/L 12/01/15 19:02 74-97-51.0 1
Bromodichloromethane ND ug/L 12/01/15 19:02 75-27-41.0 1
Bromoform ND ug/L 12/01/15 19:02 75-25-21.0 1
Bromomethane ND ug/L 12/01/15 19:02 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/01/15 19:02 78-93-35.0 1
Carbon disulfide ND ug/L 12/01/15 19:02 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/01/15 19:02 56-23-51.0 1
Chlorobenzene ND ug/L 12/01/15 19:02 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-4 Lab ID:92277499010 Collected:11/24/15 13:30 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 12/01/15 19:02 75-00-31.0 1
Chloroform ND ug/L 12/01/15 19:02 67-66-31.0 1
Chloromethane ND ug/L 12/01/15 19:02 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/01/15 19:02 96-12-82.0 1
Dibromochloromethane ND ug/L 12/01/15 19:02 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/01/15 19:02 106-93-41.0 1
Dibromomethane ND ug/L 12/01/15 19:02 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/01/15 19:02 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/01/15 19:02 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/01/15 19:02 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/01/15 19:02 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/01/15 19:02 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/01/15 19:02 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/01/15 19:02 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/01/15 19:02 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/01/15 19:02 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/01/15 19:02 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/01/15 19:02 10061-02-61.0 1
Ethylbenzene ND ug/L 12/01/15 19:02 100-41-41.0 1
2-Hexanone ND ug/L 12/01/15 19:02 591-78-65.0 1
Iodomethane ND ug/L 12/01/15 19:02 74-88-45.0 1
Methylene Chloride ND ug/L 12/01/15 19:02 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/01/15 19:02 108-10-15.0 1
Styrene ND ug/L 12/01/15 19:02 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/01/15 19:02 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/01/15 19:02 79-34-51.0 1
Tetrachloroethene ND ug/L 12/01/15 19:02 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/01/15 19:02 109-99-910.0 1
Toluene ND ug/L 12/01/15 19:02 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/01/15 19:02 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/01/15 19:02 79-00-51.0 1
Trichloroethene ND ug/L 12/01/15 19:02 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/01/15 19:02 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/01/15 19:02 96-18-41.0 1
Vinyl acetate ND ug/L 12/01/15 19:02 108-05-42.0 1
Vinyl chloride ND ug/L 12/01/15 19:02 75-01-41.0 1
Xylene (Total)ND ug/L 12/01/15 19:02 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)101 %12/01/15 19:02 460-00-470-130 1
1,2-Dichloroethane-d4 (S)99 %12/01/15 19:02 17060-07-070-130 1
Toluene-d8 (S)101 %12/01/15 19:02 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 61300 ug/L 12/02/15 19:1950001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-4 Lab ID:92277499010 Collected:11/24/15 13:30 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 225000 ug/L 11/30/15 18:52250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 59900 ug/L 12/02/15 12:24 14808-79-840002
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 5680 ug/L 12/10/15 00:01 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-6 Lab ID:92277499011 Collected:11/24/15 16:20 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method:Monitoring Well Data
Collected By MRM 11/24/15 16:201
Field pH 6.3 Std. Units 11/24/15 16:200.10 1
Field Temperature 15.1 deg C 11/24/15 16:200.50 1
Static Water Level 24.27 feet 11/24/15 16:201
Field Specific Conductance 213.3 umhos/cm 11/24/15 16:201.0 1
Oxygen, Dissolved 0.15 mg/L 11/24/15 16:20 7782-44-71
Total Well Depth 42.8 feet 11/24/15 16:201
REDOX 29.3 mV 11/24/15 16:201
Turbidity 148.5 NTU 11/24/15 16:201.0 1
Odor none 11/24/15 16:201
Appearance murky 11/24/15 16:201
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater
Antimony ND ug/L 12/05/15 04:33 7440-36-012/01/15 19:005.0 1
Arsenic ND ug/L 12/05/15 04:33 7440-38-212/01/15 19:0010.0 1
Barium 115 ug/L 12/05/15 04:33 7440-39-312/01/15 19:005.0 1
Beryllium ND ug/L 12/07/15 19:36 7440-41-712/01/15 19:001.0 1
Cadmium ND ug/L 12/05/15 04:33 7440-43-912/01/15 19:001.0 1
Chromium 7.3 ug/L 12/05/15 04:33 7440-47-312/01/15 19:005.0 1
Cobalt ND ug/L 12/05/15 04:33 7440-48-412/01/15 19:005.0 1
Copper ND ug/L 12/05/15 04:33 7440-50-812/01/15 19:005.0 1
Iron 6710 ug/L 12/05/15 04:33 7439-89-612/01/15 19:0050.0 1
Lead ND ug/L 12/05/15 04:33 7439-92-112/01/15 19:005.0 1
Manganese 321 ug/L 12/05/15 04:33 7439-96-512/01/15 19:005.0 1
Nickel 6.7 ug/L 12/05/15 04:33 7440-02-012/01/15 19:005.0 1
Selenium ND ug/L 12/05/15 04:33 7782-49-212/01/15 19:0010.0 1
Silver ND ug/L 12/05/15 04:33 7440-22-412/01/15 19:005.0 1
Thallium ND ug/L 12/07/15 19:36 7440-28-012/01/15 19:005.4 1
Vanadium 13.2 ug/L 12/05/15 04:33 7440-62-212/01/15 19:005.0 1
Zinc 20.4 ug/L 12/05/15 04:33 7440-66-612/01/15 19:0010.0 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 12/08/15 11:59 7439-97-612/04/15 16:300.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 12/01/15 19:19 67-64-125.0 1
Acrylonitrile ND ug/L 12/01/15 19:19 107-13-110.0 1
Benzene ND ug/L 12/01/15 19:19 71-43-21.0 1
Bromochloromethane ND ug/L 12/01/15 19:19 74-97-51.0 1
Bromodichloromethane ND ug/L 12/01/15 19:19 75-27-41.0 1
Bromoform ND ug/L 12/01/15 19:19 75-25-21.0 1
Bromomethane ND ug/L 12/01/15 19:19 74-83-92.0 1
2-Butanone (MEK)ND ug/L 12/01/15 19:19 78-93-35.0 1
Carbon disulfide ND ug/L 12/01/15 19:19 75-15-02.0 1
Carbon tetrachloride ND ug/L 12/01/15 19:19 56-23-51.0 1
Chlorobenzene ND ug/L 12/01/15 19:19 108-90-71.0 1
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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Page 35 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-6 Lab ID:92277499011 Collected:11/24/15 16:20 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
Chloroethane ND ug/L 12/01/15 19:19 75-00-31.0 1
Chloroform ND ug/L 12/01/15 19:19 67-66-31.0 1
Chloromethane ND ug/L 12/01/15 19:19 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 12/01/15 19:19 96-12-82.0 1
Dibromochloromethane ND ug/L 12/01/15 19:19 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 12/01/15 19:19 106-93-41.0 1
Dibromomethane ND ug/L 12/01/15 19:19 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 12/01/15 19:19 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 12/01/15 19:19 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 12/01/15 19:19 110-57-61.0 1
1,1-Dichloroethane ND ug/L 12/01/15 19:19 75-34-31.0 1
1,2-Dichloroethane ND ug/L 12/01/15 19:19 107-06-21.0 1
1,1-Dichloroethene ND ug/L 12/01/15 19:19 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 12/01/15 19:19 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 12/01/15 19:19 156-60-51.0 1
1,2-Dichloropropane ND ug/L 12/01/15 19:19 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 12/01/15 19:19 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 12/01/15 19:19 10061-02-61.0 1
Ethylbenzene ND ug/L 12/01/15 19:19 100-41-41.0 1
2-Hexanone ND ug/L 12/01/15 19:19 591-78-65.0 1
Iodomethane ND ug/L 12/01/15 19:19 74-88-45.0 1
Methylene Chloride ND ug/L 12/01/15 19:19 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 12/01/15 19:19 108-10-15.0 1
Styrene ND ug/L 12/01/15 19:19 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 12/01/15 19:19 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 12/01/15 19:19 79-34-51.0 1
Tetrachloroethene ND ug/L 12/01/15 19:19 127-18-41.0 1
Tetrahydrofuran ND ug/L 12/01/15 19:19 109-99-910.0 1
Toluene ND ug/L 12/01/15 19:19 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 12/01/15 19:19 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 12/01/15 19:19 79-00-51.0 1
Trichloroethene ND ug/L 12/01/15 19:19 79-01-61.0 1
Trichlorofluoromethane ND ug/L 12/01/15 19:19 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 12/01/15 19:19 96-18-41.0 1
Vinyl acetate ND ug/L 12/01/15 19:19 108-05-42.0 1
Vinyl chloride ND ug/L 12/01/15 19:19 75-01-41.0 1
Xylene (Total)ND ug/L 12/01/15 19:19 1330-20-72.0 1
Surrogates
4-Bromofluorobenzene (S)102 %12/01/15 19:19 460-00-470-130 1
1,2-Dichloroethane-d4 (S)99 %12/01/15 19:19 17060-07-070-130 1
Toluene-d8 (S)98 %12/01/15 19:19 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 56100 ug/L 12/02/15 19:3150001
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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Page 36 of 88
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92277499
A1 Sandrock
Sample:4117-MW-6 Lab ID:92277499011 Collected:11/24/15 16:20 Received:11/25/15 13:27 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 206000 ug/L 11/30/15 18:52250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 29200 ug/L 12/01/15 18:16 14808-79-820001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 11300 ug/L 12/10/15 00:02 16887-00-610001
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MERP/8723
EPA 7470
EPA 7470
7470 Mercury
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1619743
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Mercury ug/L ND 0.20 12/08/15 11:22
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1619744LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury ug/L 2.92.5 117 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1619745MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499001
1619746
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Mercury ug/L 2.5 108 75-125110 12.5ND 2.8 2.8
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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Page 38 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MPRP/20132
EPA 3010A
EPA 6010
6010 MET NC Groundwater
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1616702
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Matrix:Water
Analyzed
Antimony ug/L ND 5.0 12/04/15 22:37
Arsenic ug/L ND 10.0 12/04/15 22:37
Barium ug/L ND 5.0 12/04/15 22:37
Beryllium ug/L ND 1.0 12/04/15 22:37
Cadmium ug/L ND 1.0 12/04/15 22:37
Chromium ug/L ND 5.0 12/04/15 22:37
Cobalt ug/L ND 5.0 12/04/15 22:37
Copper ug/L ND 5.0 12/04/15 22:37
Iron ug/L ND 50.0 12/04/15 22:37
Lead ug/L ND 5.0 12/04/15 22:37
Manganese ug/L ND 5.0 12/04/15 22:37
Nickel ug/L ND 5.0 12/04/15 22:37
Selenium ug/L ND 10.0 12/04/15 22:37
Silver ug/L ND 5.0 12/04/15 22:37
Thallium ug/L ND 5.4 12/04/15 22:37
Vanadium ug/L ND 5.0 12/04/15 22:37
Zinc ug/L ND 10.0 12/04/15 22:37
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1616703LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony ug/L 450500 90 80-120
Arsenic ug/L 426500 85 80-120
Barium ug/L 496500 99 80-120
Beryllium ug/L 505500 101 80-120
Cadmium ug/L 459500 92 80-120
Chromium ug/L 482500 96 80-120
Cobalt ug/L 448500 90 80-120
Copper ug/L 475500 95 80-120
Iron ug/L 45905000 92 80-120
Lead ug/L 445500 89 80-120
Manganese ug/L 459500 92 80-120
Nickel ug/L 462500 92 80-120
Selenium ug/L 432500 86 80-120
Silver ug/L 234250 93 80-120
Thallium ug/L 450500 90 80-120
Vanadium ug/L 470500 94 80-120
Zinc ug/L 436500 87 80-120
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1616704MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277334004
1616705
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony ug/L 500 98 75-12590 8500ND491451
Arsenic ug/L 500 93 75-12586 8500ND465428
Barium ug/L 500 108 75-125100 650068.8 608 570
Beryllium ug/L 500 109 75-125101 8500ND547504
Cadmium ug/L 500 100 75-12592 8500ND499460
Chromium ug/L 500 104 75-12596 85005.2 526 487
Cobalt ug/L 500 98 75-12590 8500ND488450
Copper ug/L 500 103 75-12596 8500ND517478
Iron ug/L 5000 106 75-125105 2500013454605370
Lead ug/L 500 96 75-12589 8500ND482444
Manganese ug/L 500 101 75-12594 750017.6 521 486
Nickel ug/L 500 100 75-12592 85006.4 506 468
Selenium ug/L 500 94 75-12587 8500ND471433
Silver ug/L 250 101 75-12593 8250ND253233
Thallium ug/L 500 99 75-12592 6500ND496465
Vanadium ug/L 500 103 75-12595 8500ND514476
Zinc ug/L 500 95 75-12588 85009.7J 484 448
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1616706MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277427005
1616707
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony ug/L 500 97 75-12588 9500ND485443
Arsenic ug/L 500 92 75-12584 9500ND459420
Barium ug/L 500 109 75-12597 1050072.2 618 558
Beryllium ug/L 500 112 75-12599 12500ND560497
Cadmium ug/L 500 100 75-12591 9500ND498454
Chromium ug/L 500 106 75-12594 11500ND528472
Cobalt ug/L 500 96 75-12588 95004.6J 487 443
Copper ug/L 500 104 75-12592 12500ND520462
Iron ug/L 5000 102 75-12591 11500024653504800
Lead ug/L 500 95 75-12587 10500ND478433
Manganese ug/L 500 101 75-12589 7500359861806
Nickel ug/L 500 99 75-12590 950010.5 507 462
Selenium ug/L 500 93 75-12585 10500ND466423
Silver ug/L 250 102 75-12591 12250ND256227
Thallium ug/L 500 98 75-12591 7500ND488455
Vanadium ug/L 500 103 75-12592 11500ND518462
Zinc ug/L 500 93 75-12584 1050012.2 476 433
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MPRP/20148
EPA 3010A
EPA 6010
6010 MET NC Groundwater
Associated Lab Samples:92277499005, 92277499006, 92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1617591
Associated Lab Samples:92277499005, 92277499006, 92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Antimony ug/L ND 5.0 12/05/15 03:31
Arsenic ug/L ND 10.0 12/05/15 03:31
Barium ug/L ND 5.0 12/05/15 03:31
Beryllium ug/L ND 1.0 12/07/15 18:44
Cadmium ug/L ND 1.0 12/05/15 03:31
Chromium ug/L ND 5.0 12/05/15 03:31
Cobalt ug/L ND 5.0 12/05/15 03:31
Copper ug/L ND 5.0 12/05/15 03:31
Iron ug/L ND 50.0 12/05/15 03:31
Lead ug/L ND 5.0 12/05/15 03:31
Manganese ug/L ND 5.0 12/05/15 03:31
Nickel ug/L ND 5.0 12/05/15 03:31
Selenium ug/L ND 10.0 12/05/15 03:31
Silver ug/L ND 5.0 12/05/15 03:31
Thallium ug/L ND 5.4 12/07/15 18:44
Vanadium ug/L ND 5.0 12/05/15 03:31
Zinc ug/L ND 10.0 12/05/15 03:31
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1617592LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony ug/L 433500 87 80-120
Arsenic ug/L 412500 82 80-120
Barium ug/L 415500 83 80-120
Beryllium ug/L 409500 82 80-120
Cadmium ug/L 421500 84 80-120
Chromium ug/L 415500 83 80-120
Cobalt ug/L 422500 84 80-120
Copper ug/L 426500 85 80-120
Iron ug/L 40905000 82 80-120
Lead ug/L 418500 84 80-120
Manganese ug/L 409500 82 80-120
Nickel ug/L 422500 84 80-120
Selenium ug/L 417500 83 80-120
Silver ug/L 209250 84 80-120
Thallium ug/L 411500 82 80-120
Vanadium ug/L 416500 83 80-120
Zinc ug/L 415500 83 80-120
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1617593MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277674005
1617594
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony ug/L 500 91 75-12585 7500ND456424
Arsenic ug/L 500 87 75-12581 7500ND436405
Barium ug/L 500 99 75-12593 650020.5J 515 485
Beryllium ug/L 500 95 75-12590 5500ND473449
Cadmium ug/L 500 93 75-12587 7500ND465433
Chromium ug/L 500 98 75-12592 6500ND488459
Cobalt ug/L 500 91 75-12584 7500ND453421
Copper ug/L 500 96 75-12590 6500ND480451
Iron ug/L 5000 94 75-12587 75000126J48104480
Lead ug/L 500 90 75-12584 7500ND448419
Manganese ug/L 500 93 75-12587 75003.0J 469 437
Nickel ug/L 500 93 75-12587 7500ND466435
Selenium ug/L 500 88 75-12582 8500ND440408
Silver ug/L 250 95 75-12589 7250ND237222
Thallium ug/L 500 95 75-12591 4500ND480461
Vanadium ug/L 500 95 75-12589 7500ND477445
Zinc ug/L 500 89 75-12583 7500ND444415
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
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[phone]
Page 42 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/34440
EPA 8260
EPA 8260
8260 MSV Low Level Landfill
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1615384
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/25/15 23:35
1,1,1-Trichloroethane ug/L ND 1.0 11/25/15 23:35
1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/25/15 23:35
1,1,2-Trichloroethane ug/L ND 1.0 11/25/15 23:35
1,1-Dichloroethane ug/L ND 1.0 11/25/15 23:35
1,1-Dichloroethene ug/L ND 1.0 11/25/15 23:35
1,2,3-Trichloropropane ug/L ND 1.0 11/25/15 23:35
1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/25/15 23:35
1,2-Dibromoethane (EDB)ug/L ND 1.0 11/25/15 23:35
1,2-Dichlorobenzene ug/L ND 1.0 11/25/15 23:35
1,2-Dichloroethane ug/L ND 1.0 11/25/15 23:35
1,2-Dichloropropane ug/L ND 1.0 11/25/15 23:35
1,4-Dichlorobenzene ug/L ND 1.0 11/25/15 23:35
2-Butanone (MEK)ug/L ND 5.0 11/25/15 23:35
2-Hexanone ug/L ND 5.0 11/25/15 23:35
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/25/15 23:35
Acetone ug/L ND 25.0 11/25/15 23:35
Acrylonitrile ug/L ND 10.0 11/25/15 23:35
Benzene ug/L ND 1.0 11/25/15 23:35
Bromochloromethane ug/L ND 1.0 11/25/15 23:35
Bromodichloromethane ug/L ND 1.0 11/25/15 23:35
Bromoform ug/L ND 1.0 11/25/15 23:35
Bromomethane ug/L ND 2.0 11/25/15 23:35
Carbon disulfide ug/L ND 2.0 11/25/15 23:35
Carbon tetrachloride ug/L ND 1.0 11/25/15 23:35
Chlorobenzene ug/L ND 1.0 11/25/15 23:35
Chloroethane ug/L ND 1.0 11/25/15 23:35
Chloroform ug/L ND 1.0 11/25/15 23:35
Chloromethane ug/L ND 1.0 11/25/15 23:35
cis-1,2-Dichloroethene ug/L ND 1.0 11/25/15 23:35
cis-1,3-Dichloropropene ug/L ND 1.0 11/25/15 23:35
Dibromochloromethane ug/L ND 1.0 11/25/15 23:35
Dibromomethane ug/L ND 1.0 11/25/15 23:35
Ethylbenzene ug/L ND 1.0 11/25/15 23:35
Iodomethane ug/L ND 5.0 11/25/15 23:35
Methylene Chloride ug/L ND 1.0 11/25/15 23:35
Styrene ug/L ND 1.0 11/25/15 23:35
Tetrachloroethene ug/L ND 1.0 11/25/15 23:35
Tetrahydrofuran ug/L ND 10.0 11/25/15 23:35
Toluene ug/L ND 1.0 11/25/15 23:35
trans-1,2-Dichloroethene ug/L ND 1.0 11/25/15 23:35
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
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Page 43 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1615384
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Matrix:Water
Analyzed
trans-1,3-Dichloropropene ug/L ND 1.0 11/25/15 23:35
trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/25/15 23:35
Trichloroethene ug/L ND 1.0 11/25/15 23:35
Trichlorofluoromethane ug/L ND 1.0 11/25/15 23:35
Vinyl acetate ug/L ND 2.0 11/25/15 23:35
Vinyl chloride ug/L ND 1.0 11/25/15 23:35
Xylene (Total)ug/L ND 2.0 11/25/15 23:35
1,2-Dichloroethane-d4 (S)%95 70-130 11/25/15 23:35
4-Bromofluorobenzene (S)%102 70-130 11/25/15 23:35
Toluene-d8 (S)%99 70-130 11/25/15 23:35
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1615385LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 44.350 89 80-125
1,1,1-Trichloroethane ug/L 42.450 85 71-129
1,1,2,2-Tetrachloroethane ug/L 42.750 85 79-124
1,1,2-Trichloroethane ug/L 44.650 89 85-125
1,1-Dichloroethane ug/L 42.350 85 73-126
1,1-Dichloroethene ug/L 44.750 89 66-135
1,2,3-Trichloropropane ug/L 47.050 94 75-130
1,2-Dibromo-3-chloropropane ug/L 40.950 82 71-133
1,2-Dibromoethane (EDB)ug/L 44.750 89 83-124
1,2-Dichlorobenzene ug/L 46.550 93 80-133
1,2-Dichloroethane ug/L 41.550 83 67-128
1,2-Dichloropropane ug/L 41.650 83 75-132
1,4-Dichlorobenzene ug/L 46.850 94 78-130
2-Butanone (MEK)ug/L 86.9100 87 61-144
2-Hexanone ug/L 85.7100 86 68-143
4-Methyl-2-pentanone (MIBK)ug/L 91.1100 91 72-135
Acetone ug/L 84.8100 85 48-146
Acrylonitrile ug/L 222250 89 40-160
Benzene ug/L 45.250 90 80-125
Bromochloromethane ug/L 45.550 91 71-125
Bromodichloromethane ug/L 40.350 81 78-124
Bromoform ug/L 39.350 79 71-128
Bromomethane ug/L 41.350 83 40-160
Carbon disulfide ug/L 45.350 91 50-160
Carbon tetrachloride ug/L 44.150 88 69-131
Chlorobenzene ug/L 44.650 89 81-122
Chloroethane ug/L 47.250 94 39-148
Chloroform ug/L 43.450 87 73-127
Chloromethane ug/L 41.950 84 44-146
cis-1,2-Dichloroethene ug/L 44.450 89 74-124
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 44 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1615385LABORATORY CONTROL SAMPLE:
LCSSpike
cis-1,3-Dichloropropene ug/L 41.350 83 72-132
Dibromochloromethane ug/L 42.750 85 78-125
Dibromomethane ug/L 46.350 93 82-120
Ethylbenzene ug/L 44.250 88 79-121
Iodomethane ug/L 85.6100 86 39-154
Methylene Chloride ug/L 44.950 90 64-133
Styrene ug/L 44.550 89 84-126
Tetrachloroethene ug/L 45.450 91 78-122
Tetrahydrofuran ug/L 431500 86 69-148
Toluene ug/L 43.250 86 80-121
trans-1,2-Dichloroethene ug/L 46.350 93 71-127
trans-1,3-Dichloropropene ug/L 41.550 83 69-141
trans-1,4-Dichloro-2-butene ug/L 36.050 72 40-160
Trichloroethene ug/L 44.050 88 78-122
Trichlorofluoromethane ug/L 44.850 90 53-137
Vinyl acetate ug/L 84.6100 85 40-160
Vinyl chloride ug/L 49.150 98 58-137
Xylene (Total)ug/L 131150 87 81-126
1,2-Dichloroethane-d4 (S)%96 70-130
4-Bromofluorobenzene (S)%105 70-130
Toluene-d8 (S)%98 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1615386MATRIX SPIKE SAMPLE:
MSSpike
Result
92277227001
1,1,1,2-Tetrachloroethane ug/L 18.720 93 70-130ND
1,1,1-Trichloroethane ug/L 19.220 96 70-130ND
1,1,2,2-Tetrachloroethane ug/L 17.420 87 70-130ND
1,1,2-Trichloroethane ug/L 19.020 95 70-130ND
1,1-Dichloroethane ug/L 19.620 98 70-130ND
1,1-Dichloroethene ug/L 20.820 104 70-166ND
1,2,3-Trichloropropane ug/L 18.020 90 70-130ND
1,2-Dibromo-3-chloropropane ug/L 17.820 89 70-130ND
1,2-Dibromoethane (EDB)ug/L 18.820 94 70-130ND
1,2-Dichlorobenzene ug/L 19.520 98 70-130ND
1,2-Dichloroethane ug/L 18.020 90 70-130ND
1,2-Dichloropropane ug/L 18.420 92 70-130ND
1,4-Dichlorobenzene ug/L 19.920 99 70-130ND
2-Butanone (MEK)ug/L 38.040 95 70-130ND
2-Hexanone ug/L 35.740 89 70-130ND
4-Methyl-2-pentanone (MIBK)ug/L 38.240 95 70-130ND
Acetone ug/L 38.940 97 70-130ND
Acrylonitrile ug/L 91.2100 91 70-130ND
Benzene ug/L 20.420 102 70-148ND
Bromochloromethane ug/L 20.020 100 70-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1615386MATRIX SPIKE SAMPLE:
MSSpike
Result
92277227001
Bromodichloromethane ug/L 17.620 88 70-130ND
Bromoform ug/L 15.620 78 70-130ND
Bromomethane ug/L 11.5 M1205870-130ND
Carbon disulfide ug/L 20.220 101 70-130ND
Carbon tetrachloride ug/L 20.420 102 70-130ND
Chlorobenzene ug/L 19.420 97 70-146ND
Chloroethane ug/L 20.420 102 70-130ND
Chloroform ug/L 19.020 95 70-130ND
Chloromethane ug/L 16.620 83 70-130ND
cis-1,2-Dichloroethene ug/L 20.120 100 70-130ND
cis-1,3-Dichloropropene ug/L 17.420 87 70-130ND
Dibromochloromethane ug/L 16.920 85 70-130ND
Dibromomethane ug/L 19.420 97 70-130ND
Ethylbenzene ug/L 19.420 97 70-130ND
Iodomethane ug/L 19.8 M1404970-130ND
Methylene Chloride ug/L 20.120 101 70-130ND
Styrene ug/L 18.720 94 70-130ND
Tetrachloroethene ug/L 19.420 97 70-130ND
Tetrahydrofuran ug/L 186200 93 70-130ND
Toluene ug/L 19.320 97 70-155ND
trans-1,2-Dichloroethene ug/L 21.120 105 70-130ND
trans-1,3-Dichloropropene ug/L 16.920 85 70-130ND
trans-1,4-Dichloro-2-butene ug/L 10.3 M1205170-130ND
Trichloroethene ug/L 19.320 97 69-151ND
Trichlorofluoromethane ug/L 20.120 101 70-130ND
Vinyl acetate ug/L 28.740 72 70-130ND
Vinyl chloride ug/L 22.320 111 70-130ND
1,2-Dichloroethane-d4 (S)%97 70-130
4-Bromofluorobenzene (S)%103 70-130
Toluene-d8 (S)%98 70-130
Parameter Units
Dup
Result QualifiersRPDResult
92277227002
1615387SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane ug/L NDND
1,1,1-Trichloroethane ug/L NDND
1,1,2,2-Tetrachloroethane ug/L NDND
1,1,2-Trichloroethane ug/L NDND
1,1-Dichloroethane ug/L NDND
1,1-Dichloroethene ug/L NDND
1,2,3-Trichloropropane ug/L NDND
1,2-Dibromo-3-chloropropane ug/L NDND
1,2-Dibromoethane (EDB)ug/L NDND
1,2-Dichlorobenzene ug/L NDND
1,2-Dichloroethane ug/L NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 46 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92277227002
1615387SAMPLE DUPLICATE:
1,2-Dichloropropane ug/L NDND
1,4-Dichlorobenzene ug/L NDND
2-Butanone (MEK)ug/L NDND
2-Hexanone ug/L NDND
4-Methyl-2-pentanone (MIBK)ug/L NDND
Acetone ug/L NDND
Acrylonitrile ug/L NDND
Benzene ug/L NDND
Bromochloromethane ug/L NDND
Bromodichloromethane ug/L NDND
Bromoform ug/L NDND
Bromomethane ug/L NDND
Carbon disulfide ug/L NDND
Carbon tetrachloride ug/L NDND
Chlorobenzene ug/L NDND
Chloroethane ug/L NDND
Chloroform ug/L NDND
Chloromethane ug/L NDND
cis-1,2-Dichloroethene ug/L NDND
cis-1,3-Dichloropropene ug/L NDND
Dibromochloromethane ug/L NDND
Dibromomethane ug/L NDND
Ethylbenzene ug/L NDND
Iodomethane ug/L NDND
Methylene Chloride ug/L NDND
Styrene ug/L NDND
Tetrachloroethene ug/L NDND
Tetrahydrofuran ug/L NDND
Toluene ug/L NDND
trans-1,2-Dichloroethene ug/L NDND
trans-1,3-Dichloropropene ug/L NDND
trans-1,4-Dichloro-2-butene ug/L NDND
Trichloroethene ug/L NDND
Trichlorofluoromethane ug/L NDND
Vinyl acetate ug/L NDND
Vinyl chloride ug/L NDND
Xylene (Total)ug/L NDND
1,2-Dichloroethane-d4 (S)%95 095
4-Bromofluorobenzene (S)%100 4104
Toluene-d8 (S)%98 098
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 47 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/34501
EPA 8260
EPA 8260
8260 MSV Low Level Landfill
Associated Lab Samples:92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1617419
Associated Lab Samples:92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 1.0 12/01/15 15:20
1,1,1-Trichloroethane ug/L ND 1.0 12/01/15 15:20
1,1,2,2-Tetrachloroethane ug/L ND 1.0 12/01/15 15:20
1,1,2-Trichloroethane ug/L ND 1.0 12/01/15 15:20
1,1-Dichloroethane ug/L ND 1.0 12/01/15 15:20
1,1-Dichloroethene ug/L ND 1.0 12/01/15 15:20
1,2,3-Trichloropropane ug/L ND 1.0 12/01/15 15:20
1,2-Dibromo-3-chloropropane ug/L ND 2.0 12/01/15 15:20
1,2-Dibromoethane (EDB)ug/L ND 1.0 12/01/15 15:20
1,2-Dichlorobenzene ug/L ND 1.0 12/01/15 15:20
1,2-Dichloroethane ug/L ND 1.0 12/01/15 15:20
1,2-Dichloropropane ug/L ND 1.0 12/01/15 15:20
1,4-Dichlorobenzene ug/L ND 1.0 12/01/15 15:20
2-Butanone (MEK)ug/L ND 5.0 12/01/15 15:20
2-Hexanone ug/L ND 5.0 12/01/15 15:20
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 12/01/15 15:20
Acetone ug/L ND 25.0 12/01/15 15:20
Acrylonitrile ug/L ND 10.0 12/01/15 15:20
Benzene ug/L ND 1.0 12/01/15 15:20
Bromochloromethane ug/L ND 1.0 12/01/15 15:20
Bromodichloromethane ug/L ND 1.0 12/01/15 15:20
Bromoform ug/L ND 1.0 12/01/15 15:20
Bromomethane ug/L ND 2.0 12/01/15 15:20
Carbon disulfide ug/L ND 2.0 12/01/15 15:20
Carbon tetrachloride ug/L ND 1.0 12/01/15 15:20
Chlorobenzene ug/L ND 1.0 12/01/15 15:20
Chloroethane ug/L ND 1.0 12/01/15 15:20
Chloroform ug/L ND 1.0 12/01/15 15:20
Chloromethane ug/L ND 1.0 12/01/15 15:20
cis-1,2-Dichloroethene ug/L ND 1.0 12/01/15 15:20
cis-1,3-Dichloropropene ug/L ND 1.0 12/01/15 15:20
Dibromochloromethane ug/L ND 1.0 12/01/15 15:20
Dibromomethane ug/L ND 1.0 12/01/15 15:20
Ethylbenzene ug/L ND 1.0 12/01/15 15:20
Iodomethane ug/L ND 5.0 12/01/15 15:20
Methylene Chloride ug/L ND 1.0 12/01/15 15:20
Styrene ug/L ND 1.0 12/01/15 15:20
Tetrachloroethene ug/L ND 1.0 12/01/15 15:20
Tetrahydrofuran ug/L ND 10.0 12/01/15 15:20
Toluene ug/L ND 1.0 12/01/15 15:20
trans-1,2-Dichloroethene ug/L ND 1.0 12/01/15 15:20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 48 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1617419
Associated Lab Samples:92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
trans-1,3-Dichloropropene ug/L ND 1.0 12/01/15 15:20
trans-1,4-Dichloro-2-butene ug/L ND 1.0 12/01/15 15:20
Trichloroethene ug/L ND 1.0 12/01/15 15:20
Trichlorofluoromethane ug/L ND 1.0 12/01/15 15:20
Vinyl acetate ug/L ND 2.0 12/01/15 15:20
Vinyl chloride ug/L ND 1.0 12/01/15 15:20
Xylene (Total)ug/L ND 2.0 12/01/15 15:20
1,2-Dichloroethane-d4 (S)%100 70-130 12/01/15 15:20
4-Bromofluorobenzene (S)%104 70-130 12/01/15 15:20
Toluene-d8 (S)%101 70-130 12/01/15 15:20
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1617420LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 44.650 89 80-125
1,1,1-Trichloroethane ug/L 48.750 97 71-129
1,1,2,2-Tetrachloroethane ug/L 43.750 87 79-124
1,1,2-Trichloroethane ug/L 48.850 98 85-125
1,1-Dichloroethane ug/L 50.350 101 73-126
1,1-Dichloroethene ug/L 53.550 107 66-135
1,2,3-Trichloropropane ug/L 46.650 93 75-130
1,2-Dibromo-3-chloropropane ug/L 38.450 77 71-133
1,2-Dibromoethane (EDB)ug/L 46.450 93 83-124
1,2-Dichlorobenzene ug/L 47.450 95 80-133
1,2-Dichloroethane ug/L 46.950 94 67-128
1,2-Dichloropropane ug/L 47.050 94 75-132
1,4-Dichlorobenzene ug/L 46.450 93 78-130
2-Butanone (MEK)ug/L 97.8100 98 61-144
2-Hexanone ug/L 83.3100 83 68-143
4-Methyl-2-pentanone (MIBK)ug/L 96.4100 96 72-135
Acetone ug/L 93.9100 94 48-146
Acrylonitrile ug/L 247250 99 40-160
Benzene ug/L 50.650 101 80-125
Bromochloromethane ug/L 52.650 105 71-125
Bromodichloromethane ug/L 44.550 89 78-124
Bromoform ug/L 38.950 78 71-128
Bromomethane ug/L 49.450 99 40-160
Carbon disulfide ug/L 49.550 99 50-160
Carbon tetrachloride ug/L 48.550 97 69-131
Chlorobenzene ug/L 45.450 91 81-122
Chloroethane ug/L 52.550 105 39-148
Chloroform ug/L 49.850 100 73-127
Chloromethane ug/L 48.750 97 44-146
cis-1,2-Dichloroethene ug/L 52.450 105 74-124
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 49 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1617420LABORATORY CONTROL SAMPLE:
LCSSpike
cis-1,3-Dichloropropene ug/L 46.950 94 72-132
Dibromochloromethane ug/L 42.050 84 78-125
Dibromomethane ug/L 50.650 101 82-120
Ethylbenzene ug/L 45.650 91 79-121
Iodomethane ug/L 99.6100 100 39-154
Methylene Chloride ug/L 53.150 106 64-133
Styrene ug/L 46.750 93 84-126
Tetrachloroethene ug/L 48.250 96 78-122
Tetrahydrofuran ug/L 490500 98 69-148
Toluene ug/L 48.550 97 80-121
trans-1,2-Dichloroethene ug/L 53.650 107 71-127
trans-1,3-Dichloropropene ug/L 46.550 93 69-141
trans-1,4-Dichloro-2-butene ug/L 37.050 74 40-160
Trichloroethene ug/L 48.050 96 78-122
Trichlorofluoromethane ug/L 55.650 111 53-137
Vinyl acetate ug/L 99.3100 99 40-160
Vinyl chloride ug/L 57.350 115 58-137
Xylene (Total)ug/L 136150 90 81-126
1,2-Dichloroethane-d4 (S)%97 70-130
4-Bromofluorobenzene (S)%104 70-130
Toluene-d8 (S)%98 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 50 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
MSV/34557
EPA 8260
EPA 8260
8260 MSV Low Level Landfill
Associated Lab Samples:92277499005, 92277499006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1621073
Associated Lab Samples:92277499005, 92277499006
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 1.0 12/06/15 04:54
1,1,1-Trichloroethane ug/L ND 1.0 12/06/15 04:54
1,1,2,2-Tetrachloroethane ug/L ND 1.0 12/06/15 04:54
1,1,2-Trichloroethane ug/L ND 1.0 12/06/15 04:54
1,1-Dichloroethane ug/L ND 1.0 12/06/15 04:54
1,1-Dichloroethene ug/L ND 1.0 12/06/15 04:54
1,2,3-Trichloropropane ug/L ND 1.0 12/06/15 04:54
1,2-Dibromo-3-chloropropane ug/L ND 2.0 12/06/15 04:54
1,2-Dibromoethane (EDB)ug/L ND 1.0 12/06/15 04:54
1,2-Dichlorobenzene ug/L ND 1.0 12/06/15 04:54
1,2-Dichloroethane ug/L ND 1.0 12/06/15 04:54
1,2-Dichloropropane ug/L ND 1.0 12/06/15 04:54
1,4-Dichlorobenzene ug/L ND 1.0 12/06/15 04:54
2-Butanone (MEK)ug/L ND 5.0 12/06/15 04:54
2-Hexanone ug/L ND 5.0 12/06/15 04:54
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 12/06/15 04:54
Acetone ug/L ND 25.0 12/06/15 04:54
Acrylonitrile ug/L ND 10.0 12/06/15 04:54
Benzene ug/L ND 1.0 12/06/15 04:54
Bromochloromethane ug/L ND 1.0 12/06/15 04:54
Bromodichloromethane ug/L ND 1.0 12/06/15 04:54
Bromoform ug/L ND 1.0 12/06/15 04:54
Bromomethane ug/L ND 2.0 12/06/15 04:54
Carbon disulfide ug/L ND 2.0 12/06/15 04:54
Carbon tetrachloride ug/L ND 1.0 12/06/15 04:54
Chlorobenzene ug/L ND 1.0 12/06/15 04:54
Chloroethane ug/L ND 1.0 12/06/15 04:54
Chloroform ug/L ND 1.0 12/06/15 04:54
Chloromethane ug/L ND 1.0 12/06/15 04:54
cis-1,2-Dichloroethene ug/L ND 1.0 12/06/15 04:54
cis-1,3-Dichloropropene ug/L ND 1.0 12/06/15 04:54
Dibromochloromethane ug/L ND 1.0 12/06/15 04:54
Dibromomethane ug/L ND 1.0 12/06/15 04:54
Ethylbenzene ug/L ND 1.0 12/06/15 04:54
Iodomethane ug/L ND 5.0 12/06/15 04:54
Methylene Chloride ug/L 1.0 1.0 C912/06/15 04:54
Styrene ug/L ND 1.0 12/06/15 04:54
Tetrachloroethene ug/L ND 1.0 12/06/15 04:54
Tetrahydrofuran ug/L ND 10.0 12/06/15 04:54
Toluene ug/L ND 1.0 12/06/15 04:54
trans-1,2-Dichloroethene ug/L ND 1.0 12/06/15 04:54
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 51 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1621073
Associated Lab Samples:92277499005, 92277499006
Matrix:Water
Analyzed
trans-1,3-Dichloropropene ug/L ND 1.0 12/06/15 04:54
trans-1,4-Dichloro-2-butene ug/L ND 1.0 12/06/15 04:54
Trichloroethene ug/L ND 1.0 12/06/15 04:54
Trichlorofluoromethane ug/L ND 1.0 12/06/15 04:54
Vinyl acetate ug/L ND 2.0 12/06/15 04:54
Vinyl chloride ug/L ND 1.0 12/06/15 04:54
Xylene (Total)ug/L ND 2.0 12/06/15 04:54
1,2-Dichloroethane-d4 (S)%95 70-130 12/06/15 04:54
4-Bromofluorobenzene (S)%99 70-130 12/06/15 04:54
Toluene-d8 (S)%97 70-130 12/06/15 04:54
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1621074LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 46.750 93 80-125
1,1,1-Trichloroethane ug/L 43.950 88 71-129
1,1,2,2-Tetrachloroethane ug/L 45.150 90 79-124
1,1,2-Trichloroethane ug/L 42.650 85 85-125
1,1-Dichloroethane ug/L 44.150 88 73-126
1,1-Dichloroethene ug/L 46.650 93 66-135
1,2,3-Trichloropropane ug/L 49.150 98 75-130
1,2-Dibromo-3-chloropropane ug/L 44.350 89 71-133
1,2-Dibromoethane (EDB)ug/L 47.950 96 83-124
1,2-Dichlorobenzene ug/L 52.250 104 80-133
1,2-Dichloroethane ug/L 42.350 85 67-128
1,2-Dichloropropane ug/L 45.050 90 75-132
1,4-Dichlorobenzene ug/L 51.250 102 78-130
2-Butanone (MEK)ug/L 92.5100 92 61-144
2-Hexanone ug/L 97.5100 97 68-143
4-Methyl-2-pentanone (MIBK)ug/L 100100 100 72-135
Acetone ug/L 92.7100 93 48-146
Acrylonitrile ug/L 232250 93 40-160
Benzene ug/L 48.550 97 80-125
Bromochloromethane ug/L 44.850 90 71-125
Bromodichloromethane ug/L 42.650 85 78-124
Bromoform ug/L 39.750 79 71-128
Bromomethane ug/L 29.550 59 40-160
Carbon disulfide ug/L 41.850 84 50-160
Carbon tetrachloride ug/L 47.150 94 69-131
Chlorobenzene ug/L 48.450 97 81-122
Chloroethane ug/L 39.450 79 39-148
Chloroform ug/L 44.850 90 73-127
Chloromethane ug/L 45.250 90 44-146
cis-1,2-Dichloroethene ug/L 47.050 94 74-124
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 52 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1621074LABORATORY CONTROL SAMPLE:
LCSSpike
cis-1,3-Dichloropropene ug/L 43.450 87 72-132
Dibromochloromethane ug/L 42.950 86 78-125
Dibromomethane ug/L 50.750 101 82-120
Ethylbenzene ug/L 48.150 96 79-121
Iodomethane ug/L 84.8100 85 39-154
Methylene Chloride ug/L 43.050 86 64-133
Styrene ug/L 48.950 98 84-126
Tetrachloroethene ug/L 51.550 103 78-122
Tetrahydrofuran ug/L 478500 96 69-148
Toluene ug/L 46.550 93 80-121
trans-1,2-Dichloroethene ug/L 47.850 96 71-127
trans-1,3-Dichloropropene ug/L 42.250 84 69-141
trans-1,4-Dichloro-2-butene ug/L 40.150 80 40-160
Trichloroethene ug/L 45.850 92 78-122
Trichlorofluoromethane ug/L 48.450 97 53-137
Vinyl acetate ug/L 86.5100 86 40-160
Vinyl chloride ug/L 48.450 97 58-137
Xylene (Total)ug/L 143150 95 81-126
1,2-Dichloroethane-d4 (S)%95 70-130
4-Bromofluorobenzene (S)%103 70-130
Toluene-d8 (S)%97 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1621075MATRIX SPIKE SAMPLE:
MSSpike
Result
92277680002
1,1,1,2-Tetrachloroethane ug/L 20.920 104 70-130ND
1,1,1-Trichloroethane ug/L 19.320 97 70-130ND
1,1,2,2-Tetrachloroethane ug/L 18.820 94 70-130ND
1,1,2-Trichloroethane ug/L 18.220 91 70-130ND
1,1-Dichloroethane ug/L 18.920 95 70-130ND
1,1-Dichloroethene ug/L 19.420 97 70-166ND
1,2,3-Trichloropropane ug/L 21.020 105 70-130ND
1,2-Dibromo-3-chloropropane ug/L 18.520 92 70-130ND
1,2-Dibromoethane (EDB)ug/L 20.620 103 70-130ND
1,2-Dichlorobenzene ug/L 22.620 112 70-130ND
1,2-Dichloroethane ug/L 17.820 89 70-130ND
1,2-Dichloropropane ug/L 19.320 96 70-130ND
1,4-Dichlorobenzene ug/L 23.920 111 70-1301.6
2-Butanone (MEK)ug/L 40.040 100 70-130ND
2-Hexanone ug/L 43.140 108 70-130ND
4-Methyl-2-pentanone (MIBK)ug/L 42.440 106 70-130ND
Acetone ug/L 42.640 106 70-130ND
Acrylonitrile ug/L 94.3100 94 70-130ND
Benzene ug/L 21.520 108 70-148ND
Bromochloromethane ug/L 19.020 95 70-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 53 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1621075MATRIX SPIKE SAMPLE:
MSSpike
Result
92277680002
Bromodichloromethane ug/L 18.720 94 70-130ND
Bromoform ug/L 16.820 84 70-130ND
Bromomethane ug/L 6.8 M1203470-130ND
Carbon disulfide ug/L 16.720 83 70-130ND
Carbon tetrachloride ug/L 21.120 105 70-130ND
Chlorobenzene ug/L 23.320 104 70-1462.6J
Chloroethane ug/L 16.520 82 70-130ND
Chloroform ug/L 19.420 97 70-130ND
Chloromethane ug/L 17.920 90 70-130ND
cis-1,2-Dichloroethene ug/L 19.720 99 70-130ND
cis-1,3-Dichloropropene ug/L 17.120 85 70-130ND
Dibromochloromethane ug/L 17.920 90 70-130ND
Dibromomethane ug/L 22.320 111 70-130ND
Ethylbenzene ug/L 20.820 104 70-130ND
Iodomethane ug/L 20.1 M1405070-130ND
Methylene Chloride ug/L 17.720 89 70-130ND
Styrene ug/L 21.420 107 70-130ND
Tetrachloroethene ug/L 22.220 111 70-130ND
Tetrahydrofuran ug/L 195200 96 70-130ND
Toluene ug/L 20.820 104 70-155ND
trans-1,2-Dichloroethene ug/L 19.320 97 70-130ND
trans-1,3-Dichloropropene ug/L 16.720 84 70-130ND
trans-1,4-Dichloro-2-butene ug/L 12.7 M1206470-130ND
Trichloroethene ug/L 19.820 99 69-151ND
Trichlorofluoromethane ug/L 21.020 105 70-130ND
Vinyl acetate ug/L 21.9 M1405570-130ND
Vinyl chloride ug/L 19.520 97 70-130ND
1,2-Dichloroethane-d4 (S)%89 70-130
4-Bromofluorobenzene (S)%103 70-130
Toluene-d8 (S)%95 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1621078MATRIX SPIKE SAMPLE:
MSSpike
Result
92278313002
1,1,1,2-Tetrachloroethane ug/L 22.620 113 70-130ND
1,1,1-Trichloroethane ug/L 20.320 101 70-130ND
1,1,2,2-Tetrachloroethane ug/L 20.020 100 70-130ND
1,1,2-Trichloroethane ug/L 19.620 98 70-130ND
1,1-Dichloroethane ug/L 20.720 102 70-1300.34J
1,1-Dichloroethene ug/L 20.220 101 70-166ND
1,2,3-Trichloropropane ug/L 22.920 115 70-130ND
1,2-Dibromo-3-chloropropane ug/L 21.320 107 70-130ND
1,2-Dibromoethane (EDB)ug/L 22.020 110 70-130ND
1,2-Dichlorobenzene ug/L 24.820 124 70-130ND
1,2-Dichloroethane ug/L 19.220 96 70-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 54 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
1621078MATRIX SPIKE SAMPLE:
MSSpike
Result
92278313002
1,2-Dichloropropane ug/L 20.720 104 70-130ND
1,4-Dichlorobenzene ug/L 24.820 124 70-130ND
2-Butanone (MEK)ug/L 41.940 105 70-130ND
2-Hexanone ug/L 47.440 118 70-130ND
4-Methyl-2-pentanone (MIBK)ug/L 46.440 116 70-130ND
Acetone ug/L 46.040 115 70-130ND
Acrylonitrile ug/L 100100 100 70-130ND
Benzene ug/L 22.520 113 70-148ND
Bromochloromethane ug/L 21.120 106 70-130ND
Bromodichloromethane ug/L 20.420 102 70-130ND
Bromoform ug/L 18.620 93 70-130ND
Bromomethane ug/L 6.0 M1203070-130ND
Carbon disulfide ug/L 18.020 90 70-130ND
Carbon tetrachloride ug/L 21.320 107 70-130ND
Chlorobenzene ug/L 22.920 113 70-1460.35J
Chloroethane ug/L 18.020 90 70-130ND
Chloroform ug/L 21.220 106 70-130ND
Chloromethane ug/L 20.320 101 70-130ND
cis-1,2-Dichloroethene ug/L 21.220 106 70-130ND
cis-1,3-Dichloropropene ug/L 18.120 91 70-130ND
Dibromochloromethane ug/L 19.320 96 70-130ND
Dibromomethane ug/L 23.820 119 70-130ND
Ethylbenzene ug/L 22.420 112 70-130ND
Iodomethane ug/L 22.8 M1405770-130ND
Methylene Chloride ug/L 18.420 92 70-130ND
Styrene ug/L 22.720 114 70-130ND
Tetrachloroethene ug/L 25.120 125 70-130ND
Tetrahydrofuran ug/L 209200 104 70-130ND
Toluene ug/L 22.320 111 70-155ND
trans-1,2-Dichloroethene ug/L 20.720 103 70-130ND
trans-1,3-Dichloropropene ug/L 17.520 88 70-130ND
trans-1,4-Dichloro-2-butene ug/L 14.720 74 70-130ND
Trichloroethene ug/L 21.620 108 69-151ND
Trichlorofluoromethane ug/L 22.120 111 70-130ND
Vinyl acetate ug/L 21.3 M1405370-130ND
Vinyl chloride ug/L 21.320 106 70-130ND
1,2-Dichloroethane-d4 (S)%89 70-130
4-Bromofluorobenzene (S)%105 70-130
Toluene-d8 (S)%95 70-130
Parameter Units
Dup
Result QualifiersRPDResult
92277680003
1621076SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane ug/L NDND
1,1,1-Trichloroethane ug/L NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 55 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92277680003
1621076SAMPLE DUPLICATE:
1,1,2,2-Tetrachloroethane ug/L NDND
1,1,2-Trichloroethane ug/L NDND
1,1-Dichloroethane ug/L 2.0 72.1J
1,1-Dichloroethene ug/L NDND
1,2,3-Trichloropropane ug/L NDND
1,2-Dibromo-3-chloropropane ug/L NDND
1,2-Dibromoethane (EDB)ug/L NDND
1,2-Dichlorobenzene ug/L .82J1.0J
1,2-Dichloroethane ug/L .27JND
1,2-Dichloropropane ug/L NDND
1,4-Dichlorobenzene ug/L 5.0 35.2
2-Butanone (MEK)ug/L NDND
2-Hexanone ug/L NDND
4-Methyl-2-pentanone (MIBK)ug/L NDND
Acetone ug/L NDND
Acrylonitrile ug/L NDND
Benzene ug/L 1.5 91.6
Bromochloromethane ug/L NDND
Bromodichloromethane ug/L NDND
Bromoform ug/L NDND
Bromomethane ug/L NDND
Carbon disulfide ug/L NDND
Carbon tetrachloride ug/L NDND
Chlorobenzene ug/L 1.6 141.8J
Chloroethane ug/L 1.3 161.6J
Chloroform ug/L NDND
Chloromethane ug/L NDND
cis-1,2-Dichloroethene ug/L 16.3 1314.2
cis-1,3-Dichloropropene ug/L NDND
Dibromochloromethane ug/L NDND
Dibromomethane ug/L NDND
Ethylbenzene ug/L NDND
Iodomethane ug/L NDND
Methylene Chloride ug/L NDND
Styrene ug/L NDND
Tetrachloroethene ug/L NDND
Tetrahydrofuran ug/L 4.3J4.8J
Toluene ug/L NDND
trans-1,2-Dichloroethene ug/L NDND
trans-1,3-Dichloropropene ug/L NDND
trans-1,4-Dichloro-2-butene ug/L NDND
Trichloroethene ug/L NDND
Trichlorofluoromethane ug/L NDND
Vinyl acetate ug/L NDND
Vinyl chloride ug/L 7.1 117.9
Xylene (Total)ug/L NDND
1,2-Dichloroethane-d4 (S)%97 294
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 56 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92277680003
1621076SAMPLE DUPLICATE:
4-Bromofluorobenzene (S)%99 2101
Toluene-d8 (S)%96 295
Parameter Units
Dup
Result QualifiersRPDResult
92278313001
1621077SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane ug/L NDND
1,1,1-Trichloroethane ug/L NDND
1,1,2,2-Tetrachloroethane ug/L NDND
1,1,2-Trichloroethane ug/L NDND
1,1-Dichloroethane ug/L .34J0.43J
1,1-Dichloroethene ug/L NDND
1,2,3-Trichloropropane ug/L NDND
1,2-Dibromo-3-chloropropane ug/L NDND
1,2-Dibromoethane (EDB)ug/L NDND
1,2-Dichlorobenzene ug/L NDND
1,2-Dichloroethane ug/L NDND
1,2-Dichloropropane ug/L NDND
1,4-Dichlorobenzene ug/L NDND
2-Butanone (MEK)ug/L NDND
2-Hexanone ug/L NDND
4-Methyl-2-pentanone (MIBK)ug/L NDND
Acetone ug/L NDND
Acrylonitrile ug/L NDND
Benzene ug/L NDND
Bromochloromethane ug/L NDND
Bromodichloromethane ug/L NDND
Bromoform ug/L NDND
Bromomethane ug/L NDND
Carbon disulfide ug/L NDND
Carbon tetrachloride ug/L NDND
Chlorobenzene ug/L 2.2 62.4
Chloroethane ug/L NDND
Chloroform ug/L NDND
Chloromethane ug/L NDND
cis-1,2-Dichloroethene ug/L .97J0.89J
cis-1,3-Dichloropropene ug/L NDND
Dibromochloromethane ug/L NDND
Dibromomethane ug/L NDND
Ethylbenzene ug/L NDND
Iodomethane ug/L NDND
Methylene Chloride ug/L NDND
Styrene ug/L NDND
Tetrachloroethene ug/L NDND
Tetrahydrofuran ug/L NDND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 57 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result QualifiersRPDResult
92278313001
1621077SAMPLE DUPLICATE:
Toluene ug/L NDND
trans-1,2-Dichloroethene ug/L NDND
trans-1,3-Dichloropropene ug/L NDND
trans-1,4-Dichloro-2-butene ug/L NDND
Trichloroethene ug/L NDND
Trichlorofluoromethane ug/L NDND
Vinyl acetate ug/L NDND
Vinyl chloride ug/L .7J0.70J
Xylene (Total)ug/L NDND
1,2-Dichloroethane-d4 (S)%94 193
4-Bromofluorobenzene (S)%103 3101
Toluene-d8 (S)%97 097
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 58 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
WET/41685
SM 2320B
SM 2320B
2320B Alkalinity
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1617748
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Alkalinity, Total as CaCO3 ug/L ND 5000 12/02/15 16:22
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1617749LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 ug/L 5030050000 101 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1617750MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499001
1617751
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 ug/L 50000 96 90-11092 150000145000193000191000
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1617752MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499011
1617753
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 ug/L 50000 100 90-110102 15000056100106000107000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 59 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
WET/41609
SM 2540C
SM 2540C
2540C Total Dissolved Solids
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1615289
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004
Matrix:Water
Analyzed
Total Dissolved Solids ug/L ND 25000 11/25/15 14:00
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1615290LABORATORY CONTROL SAMPLE:
LCSSpike
Total Dissolved Solids ug/L 252000250000 101 90-110
Parameter Units
Dup
Result QualifiersRPDResult
92277227004
1615291SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 576000 1569 mg/L
Parameter Units
Dup
Result QualifiersRPDResult
92277499004
1615292SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 270000 D610297000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 60 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
WET/41654
SM 2540C
SM 2540C
2540C Total Dissolved Solids
Associated Lab Samples:92277499005, 92277499006, 92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1616632
Associated Lab Samples:92277499005, 92277499006, 92277499007, 92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Total Dissolved Solids ug/L ND 25000 11/30/15 18:47
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1616633LABORATORY CONTROL SAMPLE:
LCSSpike
Total Dissolved Solids ug/L 230000250000 92 90-110
Parameter Units
Dup
Result QualifiersRPDResult
92277372001
1616634SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 1540000 D691680 mg/L
Parameter Units
Dup
Result QualifiersRPDResult
92277499009
1616635SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 187000 D68172000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 61 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
WETA/25578
EPA 300.0
EPA 300.0
300.0 IC Anions
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1616840
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Sulfate ug/L ND 2000 12/01/15 13:43
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1616841LABORATORY CONTROL SAMPLE:
LCSSpike
Sulfate ug/L 1880020000 94 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1616842MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499001
1616843
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate ug/L 20000 98 90-11099 02000086800106000107000
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1616844MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499011
1616845
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate ug/L 20000 93 90-11093 020000292004770047800
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 62 of 88
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92277499
A1 Sandrock
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
WETA/25656
SM 4500-Cl-E
SM 4500-Cl-E
4500 Chloride
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:1621616
Associated Lab Samples:92277499001, 92277499002, 92277499003, 92277499004, 92277499005, 92277499006, 92277499007,
92277499008, 92277499009, 92277499010, 92277499011
Matrix:Water
Analyzed
Chloride ug/L ND 1000 12/09/15 23:47
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
1621617LABORATORY CONTROL SAMPLE:
LCSSpike
Chloride ug/L 1990020000 100 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1621618MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499001
1621619
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L 20000 102 90-110101 02000090302940029300
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
1621620MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92277499011
1621621
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L 20000 97 90-11097 020000113003060030700
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 63 of 88
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92277499
A1 Sandrock
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
LABORATORIES
Pace Analytical Services - AshevillePASI-A
Pace Analytical Services - CharlottePASI-C
ANALYTE QUALIFIERS
Common Laboratory Contaminant.C9
The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.D6
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 64 of 88
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92277499
A1 Sandrock
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92277499001 FLD/4117-MW5
92277499002 FLD/4117-MW1
92277499003 FLD/4117-MW2
92277499005 FLD/4117-SW-1
92277499006 FLD/4117-SW-2
92277499007 FLD/4117-SW-3
92277499008 FLD/4117-SW-4
92277499009 FLD/4117-MW-3
92277499010 FLD/4117-MW-4
92277499011 FLD/4117-MW-6
92277499001 MPRP/20132 ICP/181594117-MW5 EPA 3010A EPA 6010
92277499002 MPRP/20132 ICP/181594117-MW1 EPA 3010A EPA 6010
92277499003 MPRP/20132 ICP/181594117-MW2 EPA 3010A EPA 6010
92277499004 MPRP/20132 ICP/181594117-MW2 DUP EPA 3010A EPA 6010
92277499005 MPRP/20148 ICP/181764117-SW-1 EPA 3010A EPA 6010
92277499006 MPRP/20148 ICP/181764117-SW-2 EPA 3010A EPA 6010
92277499007 MPRP/20148 ICP/181764117-SW-3 EPA 3010A EPA 6010
92277499008 MPRP/20148 ICP/181764117-SW-4 EPA 3010A EPA 6010
92277499009 MPRP/20148 ICP/181764117-MW-3 EPA 3010A EPA 6010
92277499010 MPRP/20148 ICP/181764117-MW-4 EPA 3010A EPA 6010
92277499011 MPRP/20148 ICP/181764117-MW-6 EPA 3010A EPA 6010
92277499001 MERP/8723 MERC/83844117-MW5 EPA 7470 EPA 7470
92277499002 MERP/8723 MERC/83844117-MW1 EPA 7470 EPA 7470
92277499003 MERP/8723 MERC/83844117-MW2 EPA 7470 EPA 7470
92277499004 MERP/8723 MERC/83844117-MW2 DUP EPA 7470 EPA 7470
92277499005 MERP/8723 MERC/83844117-SW-1 EPA 7470 EPA 7470
92277499006 MERP/8723 MERC/83844117-SW-2 EPA 7470 EPA 7470
92277499007 MERP/8723 MERC/83844117-SW-3 EPA 7470 EPA 7470
92277499008 MERP/8723 MERC/83844117-SW-4 EPA 7470 EPA 7470
92277499009 MERP/8723 MERC/83844117-MW-3 EPA 7470 EPA 7470
92277499010 MERP/8723 MERC/83844117-MW-4 EPA 7470 EPA 7470
92277499011 MERP/8723 MERC/83844117-MW-6 EPA 7470 EPA 7470
92277499001 MSV/344404117-MW5 EPA 8260
92277499002 MSV/344404117-MW1 EPA 8260
92277499003 MSV/344404117-MW2 EPA 8260
92277499004 MSV/344404117-MW2 DUP EPA 8260
92277499005 MSV/345574117-SW-1 EPA 8260
92277499006 MSV/345574117-SW-2 EPA 8260
92277499007 MSV/345014117-SW-3 EPA 8260
92277499008 MSV/345014117-SW-4 EPA 8260
92277499009 MSV/345014117-MW-3 EPA 8260
92277499010 MSV/345014117-MW-4 EPA 8260
92277499011 MSV/345014117-MW-6 EPA 8260
92277499001 WET/416854117-MW5 SM 2320B
92277499002 WET/416854117-MW1 SM 2320B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 65 of 88
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92277499
A1 Sandrock
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92277499003 WET/416854117-MW2 SM 2320B
92277499004 WET/416854117-MW2 DUP SM 2320B
92277499005 WET/416854117-SW-1 SM 2320B
92277499006 WET/416854117-SW-2 SM 2320B
92277499007 WET/416854117-SW-3 SM 2320B
92277499008 WET/416854117-SW-4 SM 2320B
92277499009 WET/416854117-MW-3 SM 2320B
92277499010 WET/416854117-MW-4 SM 2320B
92277499011 WET/416854117-MW-6 SM 2320B
92277499001 WET/416094117-MW5 SM 2540C
92277499002 WET/416094117-MW1 SM 2540C
92277499003 WET/416094117-MW2 SM 2540C
92277499004 WET/416094117-MW2 DUP SM 2540C
92277499005 WET/416544117-SW-1 SM 2540C
92277499006 WET/416544117-SW-2 SM 2540C
92277499007 WET/416544117-SW-3 SM 2540C
92277499008 WET/416544117-SW-4 SM 2540C
92277499009 WET/416544117-MW-3 SM 2540C
92277499010 WET/416544117-MW-4 SM 2540C
92277499011 WET/416544117-MW-6 SM 2540C
92277499001 WETA/255784117-MW5 EPA 300.0
92277499002 WETA/255784117-MW1 EPA 300.0
92277499003 WETA/255784117-MW2 EPA 300.0
92277499004 WETA/255784117-MW2 DUP EPA 300.0
92277499005 WETA/255784117-SW-1 EPA 300.0
92277499006 WETA/255784117-SW-2 EPA 300.0
92277499007 WETA/255784117-SW-3 EPA 300.0
92277499008 WETA/255784117-SW-4 EPA 300.0
92277499009 WETA/255784117-MW-3 EPA 300.0
92277499010 WETA/255784117-MW-4 EPA 300.0
92277499011 WETA/255784117-MW-6 EPA 300.0
92277499001 WETA/256564117-MW5 SM 4500-Cl-E
92277499002 WETA/256564117-MW1 SM 4500-Cl-E
92277499003 WETA/256564117-MW2 SM 4500-Cl-E
92277499004 WETA/256564117-MW2 DUP SM 4500-Cl-E
92277499005 WETA/256564117-SW-1 SM 4500-Cl-E
92277499006 WETA/256564117-SW-2 SM 4500-Cl-E
92277499007 WETA/256564117-SW-3 SM 4500-Cl-E
92277499008 WETA/256564117-SW-4 SM 4500-Cl-E
92277499009 WETA/256564117-MW-3 SM 4500-Cl-E
92277499010 WETA/256564117-MW-4 SM 4500-Cl-E
92277499011 WETA/256564117-MW-6 SM 4500-Cl-E
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..Date: 12/10/2015 03:29 PM
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 66 of 88
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A-1 Sandrock C&D Landfill, Water Quality Monitoring Report
November 2015 Semiannual Sampling Event

ATTACHMENT 2
Environmental Monitoring Reporting Form and
Electronic Data Deliverable (EDD; Electronic File Only)
Electronic Data -Email CD data loaded: Yes I No Doc/Event#:
Division of Waste Management -Solid Waste
Environmental Monitoring
Re ortin Form
Not ce: his orm and any information attac ed to it are "Public Records" as de med n N enerat Latute 132-1. As such, these documents are
available for inspection and examination by any person upon request (NC General Statute 132-6).
Instructions:
Prepare one form for each individually monitored unit.
Please type or print legibly.
Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 28 surface water standards. The notification
must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off-site source, pre-existing
condition, etc.}.
Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits.
Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This lnciudes any structures on or nearby the
facility (NCAC 13B .1629 (4Xa)(i).
Send the original signed and sealed form, any tables. and Electronic Data Deliverable to: Compliance Unit., NCDENR-DWM, Solid Waste
Section, 1646 Mail Service Center, Raleigh, NC 27699-1646.
Solid Waste Monitoring Data Submittal Information
Name of entity submitting data (laboratory, consultant, faclllty owner):
SCS Engineers
Contact for questions about data formatting. Include data prepare r's name, telephone number and E-mail address:
Name: Marta VanDussen Phone: [phone]
E-mail: [e-mail]
Facility name: Facility Address:
A-1 Sandrock C&D Landfill 2132 Bishop Road, Greensboro
Guilford County
Environmental Status: (Check all that apply) 0 Initial/Background Monitoring [81 Detection Monitoring
T e of data submitted: (Check all that •pply)
Groundwater monitoring data from monitoring wells
Groundwater monitoring data from private water supply wells
Leachate monitoring data
X Surface water monitoring data
Notification attached?
B
D
NC Landfill Rule:
Facility Permit# (.0500 or .1600)
EJEJ
Actual sampling dates (e.g.,
October 20-24, 2006)
November 23, 24 and 25,
2015
0 Assessment Monitoring 0 Corrective Action
Methane gas monitoring data
Corrective action data (specify)
Other( specify)
D No. No groundwater or surface water standards were exceeded. l8J Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water
monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and
preliminary analysis of the cause and significance of any concentration. 0 Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample
values and explosive methane gas limits.
Certification
To the best of my knowledge, the Information reported and statements made on this data submittal and attachments are true and correct.
Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas
levels, and a preliminary analysts of the cause and significance of concentrations exceeding groundwater standards. I am aware that there
are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment.
David Garrett P.G.
Facility Representative Name (Print)
O<aWlt~Nol'~-,....,._..,.,_,._
Title
~:.:.i~:-1).1,.'°'•ll",nl""''•••
Signature
322 Chapanoke Road. Suite 101, Raleigh, North Carolina 27603
Facility Representative Address
C-1837
NC PE Firm License Number (if applicable effective May 1, 2009)
Revised 612009
02117/2016
Date
919-418-4375
(Area Code) Telephone Number
Affix NC Licensed/ Professional Geologist Seat
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