4117_AlSandrockCDLF_May2017Semiannual_WQMR_20170920

WATER QUALITY MONITORING REPORT
MAY 2017
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: September 20, 2017
File No.: 02214704.01 Task 1

Offices Nationwide
www.scsengineers.com

A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event

WATER QUALITY MONITORING REPORT
MAY 2017 SEMIANNUAL SAMPLING EVENT

A -1 SANDROCK CONSTRUCTION
AND DE MOLITION 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: September 20, 2017
File No.: 02214704.01 Task 1
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 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 .............................................................................. 5
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 ..................................................................................... 6
5 SUMMARY ........................................................................................................................ 7
5.1 VOCS Detection Summary ...................................................................................... 7
5.2 Metals Detection Summary .................................................................................... 7
5.3 Inorganic and Field Parameters ............................................................................. 8
5.4 Conclusions ............................................................................................................ 8

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 – SCS Sampling Forms
Attachment 2 – Pace Analytical Services, Inc. Report of Laboratory Analysis and Field Data
Sheets
Attachment 3 – Environmental Monitoring Reporting Form and Electronic Data Deliverable
(EDD)
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
1
SCS Engineers, PC (SCS) is pleased to submit this Water Quality Monitoring Report for the A-1
Sandrock Construction and Demolition Debris Landfill, located in Greensboro, Guilford County,
North Carolina on behalf of A-1 Sandrock, Inc. This report provides background information, a
description of field activities, data, summary and analysis of the laboratory analytical results from the groundwater and surface water monitoring sampling event performed in May 2017.
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 2016 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. 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, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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2 FIELD ACTIVITIES
On May 31, 2017, SCS Engineers, PC, (SCS) 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 DUP, was also collected during this monitoring
event from well MW-1. Collected samples were analyzed for constituents listed in Appendix I
of the 40 Code of Federal Regulations (CFR) Part 258, mercury, iron, manganese,
tetrahydrofuran, alkalinity, chloride, sulfate, and total dissolved solids (TDS).
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, 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, 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 Analytical (Pace), a North Carolina certified laboratory
located in Huntersville, North Carolina. Proper chain-of-custody documentation practices were
followed during collection and transportation of each sample; the documentation was included in Attachment 2 of this report. Chain-of-custody provides details of the laboratory analyses requested and performed on the samples. The laboratory analytical report was provided in the Attachment 2 also.
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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3 GROUNDWATER LEVELS AND FLOW
Groundwater levels were gauged in the monitoring wells on May 31, 2017. 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 were summarized on Table 1. The
depth to groundwater across the site measured relative to the top of the polyvinyl chloride (PVC) casing ranged from 2.88 feet (MW-3) to 29.16 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 indicated 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, varied from
approximately 0.011 to 0.072 at the site. The groundwater flow velocity calculated based on
modified Darcy equation on Table 1 varied from 0.35 to 2.35 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 were included in Table 1. Please note that for all the monitoring wells, the estimated
value for hydraulic conductivity came from individual well aquifer tests (David Garrett, 2002) and effective porosity in the shallow aquifer was published empirical value from Groundwater and Wells (Driscoll, 1986).
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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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 exceeded their associated 2L or 2B standards, where applicable, were 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 2. 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 3). Also Attachment 3 includes the 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 December 2016 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 monitoring wells.
4.1.2 METALS
Eight metals were reported present in the groundwater at concentrations above MDL. Out of the eight metals reported, barium, cobalt, copper, iron, manganese, and zinc were detected with
concentrations at or above the applicable SWSLs in one or more of the monitoring wells during
this monitoring event.
Cobalt, iron, manganese, and vanadium were detected above their respective 2L Standard in one or more of the monitoring wells. Cobalt was reported in excess of 2L Standard in the groundwater samples from well MW-5. Iron was reported above its 2L Standard in the
groundwater samples collected from wells MW-1, MW-2, MW-4, MW-5 and MW-6.
Manganese was detected in MW-1, MW-4, MW-5, and MW-6 at concentrations above 2L
Standard. Finally, vanadium was detected in excess of 2L Standard inMW-4, and MW-6. No
A -1 Sandrock C&D Landfill, Permit No.41-17
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other metals were reported above their applicable standards. All these metals are suspected to be
background constituents. All reported detections are summarized on Table 2.
4.1.3 INORGANIC PARAMETERS
All inorganic parameters that were analyzed for by the laboratory [alkalinity, chloride, sulfate,
and total dissolved solids (TDS)] were 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 5.55 (MW-2) Standard Units
(SU) to 6.31 SU (MW-6) and 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 1.78 (MW-) to 20.87
(MW-6) nephelometric turbidity units (NTUs). Specific conductivity values ranged between 79.5 (MW-1) and 512.2 (MW-5) microsiemens per centimeter (µS/cm).
4.2 SURFACE WATER ANALYTICAL RESULTS
The summary of constituents detected in the surface water during the December 2016 semiannual water quality monitoring event is provided in the sections below.
4.2.1 VOCS
VOCs were not detected in any of the collected surface water samples.
4.2.2 METALS
Barium, copper, iron, manganese, vanadium, and zinc were reported present in the groundwater
at concentrations above MDL. Copper, iron, manganese, and zinc were detected at concentrations above their applicable SWSL in at least one or more surface water sampling
locations. Copper was reported in excess of 2B surface water quality standard at the SW-3
location. Iron was reported in excess of 2B surface water quality standard at all four locations.
Manganese was detected in excess of SWSL in surface water samples collected from SW-1, SW-
2, and SW-3 locations, however there is no 2B standard established for this metal. 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 collected surface water samples. The detections are summarized in Table 3. SWSLs are not established for the analyzed
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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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.
4.2.4 FIELD PARAMETERS
The pH readings measured in sampled surface water locations ranged between 7.1 SU (SW-2) to
7.9 SU (SW-1) 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).
Turbidity values at the time of sampling ranged from 2.09 (SW-4) to 78.61 (SW-1) NTUs.
Specific conductivity values ranged between 101.1 (SW-3) and 241.8 (SW-1) µS/cm.
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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5 SUMMARY
The results of the May 2017 groundwater and surface water quality monitoring event performed at the A-1 Sandrock C&D Landfill indicate that the overall water quality appears unchanged and the reported data are consistent and 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 May 2017 monitoring event VOCs were not detected in the groundwater samples
collected from monitoring wells and in any of the surface water samples collected.
Historically, three VOCs (acetone, 2-butanone, and toluene) have been detected. Acetone was
detected once (November 2010) and toluene was detected twice (October 2009 and April 2010). Neither constituent has been found in the groundwater or surface water since May 2011. 2-
butanone was reported once during June 2016 event. The historical analytical data for
previously detected VOCs were presented in Table 4.
5.2 METALS DETECTION SUMMARY
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.
Cobalt was detected in excess of the 2L Standard in well and MW-5. Cobalt has been consistently present in well MW-5 above its 2L Standard and the detected concentration during
this monitoring event was higher compared to the that reported during December 2016
monitoring event.
Iron was reported above its 2L Standard in the groundwater samples collected from MW-1, MW-2, MW-4, MW-5, and MW-6. Iron was reported in MW-2, MW-4, and MW-6 at concentrations above 2L Standard during the last four monitoring events, in MW-1 and MW-5 periodically
during the last four monitoring events, and historically it has been found in the groundwater from
these wells.
Manganese was reported in excess of the 2L standard in MW-1, MW-4, MW-5, and MW-6. In these wells, manganese has been consistently present at concentrations in excess of 2L Standard.
The reported concentrations appeared higher in MW-1, MW-4 and MW-6, and lower in MW-5
compared to the December 2016 monitoring event results.
Vanadium was reported in excess of the 2L Standard in wells MW-4 and MW-6. It was not
detected in the groundwater samples collected from other wells. However, vanadium has been consistently detected and present at concentrations above its regulatory limit in the groundwater
across the site.
Two metals, copper and iron, were present at concentrations in excess of the 2B surface water
quality standards. Iron was reported at the SW-3 surface water location. There were three
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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instances at SW-3 in the last four sampling events with iron reported at concentrations exceeding
the 2B standard. Copper was reported in excess of 2B standard at the SW-3 sampling location.
Copper has been consistently present at 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, as well as
metals naturally 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 naturally occurring within the in-situ soils and not caused by a release from the 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 were 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 May 2017 monitoring event. The reported concentrations of all inorganics appeared consistent with historically reported data for these parameters.
The results of the field-measured groundwater quality parameters indicated that the values
measured in the collected samples were generally consistent compared to the existing data set.
Turbidity was the highest in the monitoring well MW-1, likely due to an ongoing construction
project Bishop Road bridge spanning Hickory Creek introducing additional particulate matter into the creek. The pH readings measured in all monitoring wells were outside the 2L standard
pH range specified in the 15A NCAC 02L .0202[c] and continue to indicate acidic groundwater.
The field parameters measured in the surface water samples were consistent with the values
reported in the past.
5.4 CONCLUSIONS
The results of the groundwater monitoring event showed the consistent presence of metals in the
groundwater. There was no indication that the landfill is causing, or contributing to, any
degradation of groundwater quality. Furthermore, no down gradient groundwater users have been present or anticipated; therefore there has been no indication of any risk to the public at this
time.
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, May 2017 Sampling Event
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The results of the surface water monitoring event indicated conditions consistent with historic
field and analytical data reported, and did 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
November 2017.

A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, December 2016 Sampling Event

FIGURES
PHASE 1C PHASE 1A
FUTURE
PHASE 2
FUTURE
PHASE 3
7
7
0
79
0
790
770
760
760
750740730730740750760770780790PHASE 1B
7
8
0 DATEREVISIONN0.PROJECT TITLESHEET TITLEAPP. BY:Q/A RVW BY:CHK. BY:DWN. BY:DSN. BY:PROJ. NO.DATE:
SCALE:
DRAWING NO.SCS ENGINEERS, PC2520 WHITEHALL PARK DRIVE, SUITE 450CHARLOTTE, NORTH CAROLINA 28273PHONE: [phone] FAX: [phone]CLIENT1 1
AS SHOWN
SEPT. 2017 02214704.01GDGKEMDMCMVDMCA-1 SANDROCK, INC.2091 BISHOP ROADGREENSBORO, NC 27406(336) 855-8195MAY 2017GROUNDWATER SURFACE CONTOUR MAPA-1 SANDROCK C&D LANDFILL (41-17)WATER QUALITY REPORTN
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, December 2016 Sampling Event

TABLES
Table 1
Groundwater Level and Flow Data
A-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill, Permit #41-17
December 2016
Well ID
GS
Elevation
TOC
Elevation
Depth To
Water
Water Level
Elevation
MW-1 813.40 816.05 29.16 786.89
MW-2 759.90 761.92 8.33 753.59
MW-3 729.80 731.82 2.88 728.94
MW-4 731.10 733.17 4.77 728.40
MW-5 761.10 762.88 14.43 748.45
MW-6 753.10 755.89 24.29 731.60
Well ID
Water Level
Elevation
Reference
Elevation
Vertical
Change
Horizontal
Change nI v
(cm/sec) (ft/year) (ft/ft) (ft/year)
MW-1 786.89 790 3.11 105 6.32E-06 6.54 0.20 0.030 0.97
MW-2 753.59 750 3.59 50 6.32E-06 6.54 0.20 0.072 2.35
MW-3 728.94 730 1.06 100 6.32E-06 6.54 0.20 0.011 0.35
MW-4 728.40 730 1.60 50 6.32E-06 6.54 0.20 0.032 1.05
MW-5 748.45 750 1.55 50 6.32E-06 6.54 0.20 0.031 1.01
MW-6 731.60 740 8.40 230 6.32E-06 6.54 0.20 0.037 1.19
NOTES:
1. Depth To Water was measured on May 31, 2017 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 locatio
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
46.67
32.85
33.60
(feet)
K*
24.00
31.20
46.74
(feet)
Page 1 of 13
Table 2Summary of Groundwater Quality Data - Detected Constituents OnlyA-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill, Permit # 41-17May 2017MDL MRL Monitoring Well ID and Analytical Results SWSL2L StandardMW-1 MW-2 MW-3 MW-4 MW-5 MW-6MetalsBarium 2.5 5.0 100 700 46.8 J 82.1 J 47.5 J14161.9 J 52.6 J(µg/L)Cobalt 2.5 5.0 10 1 2.5 U 2.5 U 2.5 U 2.5 U17.72.5 UCopper 2.5 5.0 10 1,000 7.3 J 2.5 U 2.5 U 2.5 U 8.1 J 2.5 UIron 25 50.0 300 300423 322165 J889 1,290 1,630Manganese 2.5 5.0 50 5060.833.6 J 7.1 J257 2,120 56.6Nickel 2.5 5.0 50 100 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 UVanadium 2.5 5.0 25 0.3 2.5 U 2.5 U 2.5 U6.9 J2.5 U8.8 JZinc 5.0 10.0 10 1,00025.25.0 U 5.0 U23.4 11.6 15.0InorganicsAlkalinity 1.0 5.0 NE NE 43.300 93.500 75.600 90.500 177.000 45.600(mg/L)Chloride 0.50 1.0 NE 250 4.790 6.440 3.890 5.560 6.270 11.000Sulfate 1.0 2.0 250 250 16.700 J 24.200 J 10.500 J 58.400 J 91.900 J 21.100 JTotal Dissolved Solids 25.0 25.0 NE 500 118.000 165.000 141.000 209.000 318.000 126.000FieldpH (S.U.) NA NA NE 6.5 - 8.5 5.86 5.6 5.7 6.06 5.81 6.31ParametersSpecific Conductivity (µS/cm) NA NA NE NE 79.5 255.7 176.3 313.7 512.3 175.3Turbidity (NTU) NA NA NE NE 6.75 4.81 1.78 4.89 1.96 20.87NOTES:1. Monitoring wells were sampled on May 31, 2017.2. Table 2 lists all detected compounds in the groundwater. Please refer to Pace Analytical Services, Inc. laboratory analysis report for further details.3. MDL = Method Detection Limit.4. MRL = Method Reporting Limit.5. Compliance Limit = SWSL or 2L Standard.6. SWSL = Solid Waste Section Limit (June 13, 2011).7. 2L Standard = NCAC Title 15A Subchapter 2L Classifications and Water Quality Standards Applicable to the GWs of North Carolina (April 1, 2013).8. J indicates the detected result is below the SWSL.9. U indicates the compound was analyzed for, but not detected.10. µg/L = micrograms per liter.11. NE = Not Established. NA = Not Applicable or Not Analyzed.12. Bold font indicates analyte detection above SWSL.13. Shaded field denotes result that was at or above the 2L Standard.mg/L = milligrams per liter.mV = millivolts.S.U. = Standard Units.µS/cm = micro Siemens per centimeter.NTU = Nephelometric Turbidity Units.Compliance Limit ParameterPage 2 of 13
Table 3Summary of Surface Water Quality Data - Detected Constituents OnlyA-1 Sandrock, Inc. Construction and Demolition Debris (C&D) Landfill, Permit # 41-17May 2017MDL MRLSWSL 2B Standard SW-1 SW-2 SW-3 SW-4MetalsBarium 2.5 5.0 100 200,000 92.9 J 59.6 J 29.4 J103(µg/L)Copper 2.5 5.0 10 7 (AL) 2.5 U 2.5 U1316.4 JIron 25 50 300 1,0002,320 1,320 1,080 2,160Manganese 2.5 5.0 50 NE807 221 73.944.9 JVanadium 2.5 5.0 25 NE 2.5 U 2.5 U 2.5 U 9.5 JZinc 5.0 10.0 10 5011.45.0 U 5.0 U12.6InorganicsAlkalinity 1.0 5.0 NE NE 153.000 75.900 29.600 123.000(mg/L)Chloride 0.50 1.0 NE 230 24.300 6.280 4.060 10.400Sulfate 1.0 2.0 250 NE 16.500 J 12.900 J 6.140 J 123.000 JTotal Dissolved Solids 25.0 25.0 NE NE 249.000 135.000 94.000 371.000FieldpH (S.U.) NA NA NE 6.0 - 9.0 7.9 7.1 7.4 7.5ParametersSpecific Conductivity (µS/cm) NA NA NE NE 241.8 143 101.1 159.6Turbidity (NTU) NA NA NE 50 78.61 5.22 6.51 2.09NOTES:1. Surface water locations were sampled on May 31, 2017.2. Table 3 lists all detected compounds in the surface water. Please refer to Pace Analytical Services, Inc. laboratory analysis report for further details.3. MDL = Method Detection Limit.4. MRL = Method Reporting Limit.5. Compliance Limit = SWSL or 2L Standard.6. SWSL = Solid Waste Section Limit (June 13, 2011).7. 2B Standard = Standards, criteria, or toxic concentrations either adopted per 15A NCAC 2B or National Criteria per EPA (Current as of 5/15/2013).8. (AL) = Action Level Standard (See 2B .0211 for additional information).9. J indicates the detected result is below the SWSL.10. µg/L = micrograms per liter. mg/L = milligram per liter.11. NE = Not Established. NA = Not Applicable or Not Analyzed. NM = Not Measured.12. Bold font indicates analyte detection above SWSL.13. Shaded field denotes result that was at or above the 2B Standard.mV = millivolts.S.U. = Standard Units.µS/cm = microsiemens per centimeter.NTU = Nephelometric Turbidity Units.Compliance Limit Sample Location ID and Analytical ResultsParameterPage 3 of 13
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
Jun-2016 3.8 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U NS
Dec-2016 3.8 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U 3.8 U
May-2017 3.9 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U 3.9 U
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U
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
Jun-2016 2.5 31.7 J 121 47.2 J 105 112 36.9 J 80.5 J 43.2 J 30.1 J NS
Dec-2016 2.5 37.9 J 136 47.2 J 131 148 38.5 J 56.4 J 37.5 J 24.4 J 35.7 J
May-2017 2.5 46.8 J 82.1 J 47.5 J 141 61.9 J 52.6 J 92.9 J 59.6 J 29.4 J 103
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 4 of 13
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
Jun-2016 0.50 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U NS
Dec-2016 0.50 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U
May-2017 0.50 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U 0.50 U
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
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
Jun-2016 2.5 2.5 U 6.7 J 2.5 U 2.5 U 5.4 J 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 7.4 J 2.5 U 2.5 U 5.9 J 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 2.5 U 17.7 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
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 13
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 58.0 NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 6.2 J 2.5 U 33.6 7.6 J
May-2017 2.5 7.3 J 2.5 U 2.5 U 2.5 U 8.1 J 2.5 U 2.5 U 2.5 U 131 6.4 J
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 16.0 J 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 19.2 J 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
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 6 of 13
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
Jun-2016 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U NS
Dec-2016 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U
May-2017 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U
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
Jun-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U
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
Jun-2016 2.5 8.8 J 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U 2.5 U NS
Dec-2016 2.5 9 J 2.5 U 2.5 U 6.7 J 2.5 U 6.3 J 2.5 U 2.5 U 2.5 U 2.5 U
May-2017 2.5 2.5 U 2.5 U 2.5 U 6.9 J 2.5 U 8.8 J 2.5 U 2.5 U 2.5 U 9.5 J
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 7 of 13
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
Jun-2016 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U NS
Dec-2016 5.0 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 5.0 U 22.7 5.0 U 5.0 U 5.0 U
May-2017 5.0 25.2 5.0 U 5.0 U 23.4 11.6 15.0 11.4 5.0 U 5.0 U 12.6
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
Jun-2016 25.0 218 J 2,130 543 293 J 471 256 J 297 J 1,460 1,080 NS
Dec-2016 25.0 109 J 1,590 260 J 349 153 J 1,020 1,510 1,600 514 118 J
May-2017 25.0 423 322 165 J 889 1,290 1,630 2,320 1,320 1,080 2,160
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
Jun-2016 2.5 7.9 J 5,250 9.7 J 47.3 J 2,420 77.3 89.1 162 114 NS
Dec-2016 2.5 7.3 J 4,330 6.9 J 55.3 2,660 56 58 123 26.4 J 2.5 U
May-2017 2.5 60.8 33.6 J 7.1 J 257 2,120 56.6 807 221 73.9 44.9 J
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 8 of 13
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
Jun-2016 10.0 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U NS
Dec-2016 10.0 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U
May-2017 10.0 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U
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 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 ND<0.26
Jun-2016 0.26 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U NS
Dec-2016 0.26 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U
May-2017 0.26 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U 0.26 U
Compliance Limit (µg/L) Analytical Results (µg/L)
Compliance Limit (µg/L) Analytical Results (µg/L)
Page 9 of 13
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
Jun-2016 0.50 4.96 7.8 3.77 4.860 16.2 10.700 37.600 5.010 4.950 NS
Dec-2016 0.50 4.810 8.600 3.880 5.220 17.700 11.400 21.600 7.190 8.120 7.700
May-2017 0.50 4.790 6.440 3.890 5.560 6.270 11.000 24.300 6.280 4.060 10.400
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
Jun-2016 4.0 36.4 J 48.9 J 9.97 J 51.3 J 77.3 J 32.1 J 21.0 J 12.50 J 4.90 J NS
Dec-2016 1.0 41.900 J 44.700 J 10.000 J 71.000 J 78.200 J 24.800 J 9.180 J 6.250 J 6.980 J 17.800 J
May-2017 0.50/1.5 16.700 J 24.200 J 10.500 J 58.400 J 91.900 J 21.100 J 16.500 J 12.900 J 6.140 J 123.000 J
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Page 10 of 13
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 25.0 195.00 277.00 172.00 225.00 374.00 206.00 243.00 129.00 81.00 213.00
Jun-2016 25.0 173.00 235.00 139.00 198.00 347.00 166.00 256.00 116.00 82.00 NS
Dec-2016 25.0 176.00 228.00 135.00 206.00 402.00 153.00 166.00 115.00 92.00 111.00
May-2017 25.0 118.000 165.000 141.000 209.000 318.000 126.000 249.000 135.000 94.000 371.000
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
Jun-2016 1.0 78.000 126.000 69.800 83.900 188.000 51.900 133.000 46.700 35.100 NS
Dec-2016 1.0 77.700 138.000 73.100 77.000 211.000 50.900 88.200 56.900 29.400 45.100
May-2017 1.0 43.300 93.500 75.600 90.500 177.000 45.600 153.000 75.900 29.600 123.000
Compliance Limit (mg/L) Analytical Results (mg/L)
Compliance Limit (mg/L) Analytical Results (mg/L)
Page 11 of 13
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
Jun-2016 6.3 6.0 5.9 6.1 6.0 6.1 7.2 6.5 6.5 NS
Dec-2016 6.5 6.0 6.0 6.2 6.2 6.3 7.6 7.3 7.4 7.4
May-2017 5.9 5.6 5.7 6.1 5.8 6.3 7.9 7.1 7.4 7.5
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
Jun-2016 236.1 346.7 163.1 295.1 519.7 207.4 430.9 157.6 108.5 NS
Dec-2016 254 356.1 172.4 324.4 601.9 185.9 244.3 143.6 100.9 152.7
May-2017 79.5 255.7 176.3 313.7 512.3 175.3 241.8 143.0 101.1 159.6
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
Jun-2016 8.54 9.22 29.61 5.12 3.41 6.99 2.76 9.28 9.29 NS
Dec-2016 3.71 9.08 7.8 4.59 0.3 9.78 23.85 6.18 6.13 2.3
May-2017 6.75 4.81 1.8 4.89 1.96 20.87 78.61 5.22 6.51 2.09
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 12 of 13
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 786.65 753.82 728.88 728.89 748.20 731.62
Jun-2016 789.57 753.36 726.18 727.55 747.57 731.21
Dec-2016 785.94 752.79 725.83 726.70 747.80 729.99
May-2017 786.89 753.59 728.94 728.40 748.45 731.60
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 13 of 13
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, December 2016 Sampling Event

ATTACHMENT 1
SCS Sampling Forms
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 9.5 10.5 11.5
Time 1447 1449 1452
Temp ˚C 16.8 16.4 16.1
Ph pH 5.86 5.42 5.04
Spec. Cond µS/cm 86.8 71.2 79.5
Turb NTU 3.5 3.6 6.75
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
MW-1 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Purge Method: bailer
Sample Collection Method: bailer
Other:
Casing Material: PVC
Total Well Depth (TWD): 46.68' - Depth to Groundwater: 29.16'
=Length of Water Column: 17.52'
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 2.8 gal
1 Purge Volume = 2.8 gal 3 Purge Volumes = 8.4 gal
Flush Mount
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
Michael Cobb Time: 1455
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 12.8 13.8 14.8
Time 1324 1326 1328
Temp ˚C 17.2 17.2 16.7
Ph pH 6.08 5.88 5.55
Spec. Cond µS/cm 257.8 256.2 255.7
Turb NTU 3.87 4.49 4.81
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
MW-2 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): 32.8' - Depth to Groundwater: 8.33'
=Length of Water Column: 24.47'
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 3.9 gal
1 Purge Volume = 3.9 gal 3 Purge Volumes = 11.75 gal
Purge Method: bailer
Sample Collection Method: bailer
Other:
Flush Mount
Casing Material: PVC
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
Michael Cobb Time: 1330
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 16 17 18
Time 1223 1226 1228
Temp ˚C 21.1 18.8 18.5
Ph pH 6.41 6.08 5.68
Spec. Cond µS/cm 183.3 175.8 176.3
Turb NTU 3.56 1.93 1.78
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
MW-3 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): 33.6' - Depth to Groundwater: 2.88'
=Length of Water Column: 30.72'
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 5 gal
1 Purge Volume = 5 gal 3 Purge Volumes = 15 gal
Purge Method: bailer
Sample Collection Method: bailer
Other:
Flush Mount
Casing Material: PVC
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
Michael Cobb Time: 1230
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 11 12 13
Time 1128 1130 1133
Temp ˚C 20.4 20.5 20.1
Ph pH 6.32 6.21 6.06
Spec. Cond µS/cm 316.5 312.4 313.7
Turb NTU 6.77 4.78 4.89
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
MW-4 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): 25.64' - Depth to Groundwater: 4.77'
=Length of Water Column: 20.87'
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 3.3 gal
1 Purge Volume = 3.3 gal 3 Purge Volumes = 9.9 gal
Purge Method: bailer
Sample Collection Method: bailer
Other:
Flush Mount
Casing Material: PVC
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
Michael Cobb Time: 1135
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 9.1 10.1 11.1
Time 1633 1635 1638
Temp ˚C 18.2 16.7 16.2
Ph pH 6 5.79 5.81
Spec. Cond µS/cm 509.2 508.8 512.3
Turb NTU 2.95 3.71 1.96
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
MW-5 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): 31.44' - Depth to Groundwater: 14.43'
=Length of Water Column: 17.01'
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 2.7 gal
1 Purge Volume = 2.7 \gal 3 Purge Volumes = 8.1 gal
Purge Method: bailer
Sample Collection Method: bailer
Other:
Flush Mount
Casing Material: PVC
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
Michael Cobb Time: 1640
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume 11.5 12.5 13.5
Time 1030 1033 1037
Temp ˚C 18.1 16.9 16.2
Ph pH 6.81 6.46 6.31
Spec. Cond µS/cm 192.6 174.6 175.3
Turb NTU 19.37 19.29 20.87
Dissolved Oxygen
ORP/Redox
TDS
Michael Cobb Time: 1040
Additional Comments:
Well Condition Satisfactory: Yes: X No:
Well Type: Upright X Flush Mount
Casing Material: PVC
Protective Steel Housing: Yes: X No:
Locking Cap: Yes: X No:
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: 3.6 gal
1 Purge Volume = 3.6 gal 3 Purge Volumes = 10.8 gal
Purge Method: bailer
Sample Collection Method: bailer
Other:
A-1 Sandrock
MW-6 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): 46.8' - Depth to Groundwater: 24.29'
=Length of Water Column: 22.51'
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume
Time 946
Temp ˚C 22.3
Ph pH 7.9
Spec. Cond µS/cm 241.8
Turb NTU 78.61
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
SW-1 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): NA - Depth to Groundwater: NA
=Length of Water Column: NA
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: NA
1 Purge Volume = NA 3 Purge Volumes = NA
Purge Method: NA
Sample Collection Method: NA
Other:
Flush Mount
Casing Material: NA
Protective Steel Housing: Yes: No:
Locking Cap: Yes: No:
Michael Cobb Time: 0945
Additional Comments: Surface water sample
Bridge construction occurring upstream <0.5 mile
Well Condition Satisfactory: Yes: No:
Well Type: Upright
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume
Time 1600
Temp ˚C 21.02
Ph pH 7.1
Spec. Cond µS/cm 143
Turb NTU 5.22
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
SW-2 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): NA - Depth to Groundwater: NA
=Length of Water Column: NA
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: NA
1 Purge Volume = NA 3 Purge Volumes = NA
Purge Method: NA
Sample Collection Method: NA
Other:
Flush Mount
Casing Material: NA
Protective Steel Housing: Yes: No:
Locking Cap: Yes: No:
Michael Cobb Time: 1600
Additional Comments: Surface water sample
Well Condition Satisfactory: Yes: No:
Well Type: Upright
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume
Time 1430
Temp ˚C 20.8
Ph pH 7.4
Spec. Cond µS/cm 101.1
Turb NTU 6.51
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
SW-3 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): NA - Depth to Groundwater: NA
=Length of Water Column: NA
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: NA
1 Purge Volume = NA 3 Purge Volumes = NA
Purge Method: NA
Sample Collection Method: NA
Other:
Flush Mount
Casing Material: NA
Protective Steel Housing: Yes: No:
Locking Cap: Yes: No:
Michael Cobb Time: 1430
Additional Comments: Surface water sample
Well Condition Satisfactory: Yes: No:
Well Type: Upright
SCS Engineers Well Sampling Log
Site ID:
Well ID: Date
Well Diameter: 1" 2" X 4"
Sampled by:
Units
Purge Volume
Time 1245
Temp ˚C 22.3
Ph pH 7.5
Spec. Cond µS/cm 159.6
Turb NTU 2.09
Dissolved Oxygen
ORP/Redox
TDS
A-1 Sandrock
SW-4 5/31/2017
Weather: Clear and sunny, temperature ranging from 75F to 90F.
Total Well Depth (TWD): NA - Depth to Groundwater: NA
=Length of Water Column: NA
X: .04 (1"), .16(2"), .65(4") = 1 casing volume: NA
1 Purge Volume = NA 3 Purge Volumes = NA
Purge Method: NA
Sample Collection Method: NA
Other:
Flush Mount
Casing Material: NA
Protective Steel Housing: Yes: No:
Locking Cap: Yes: No:
Michael Cobb Time: 1245
Additional Comments: Surface water sample
Well Condition Satisfactory: Yes: No:
Well Type: Upright
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, December 2016 Sampling Event

ATTACHMENT 2
Pace Analytical Services, Inc.
Report of Laboratory Analysis and Field Data Sheets
#=CL#
June 15, 2017
LIMS USE: FR - MICHAEL COBB
LIMS OBJECT ID: 92342600
92342600
Project:
Pace Project No.:
RE:
Mr. Michael Cobb
SCS Engineers
2520 Whitehall Park Drive
Suite 450
Charlotte, NC 28273
A-1 SANDROCK
Dear Mr. Cobb:
Enclosed are the analytical results for sample(s) received by the laboratory on June 01, 2017. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where
applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
Project Manager
1(704)875-9092
Enclosures
cc:Marta VanDussen, SCS Engineers
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 52
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
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, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 52
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92342600001 4117-MW1 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600002 4117-MW2 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600003 4117-MW3 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600004 4117-MW4 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600005 4117-MW5 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 52
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600006 4117-MW6 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600007 4117-SW1 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ADMN
92342600008 4117-SW2 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ACJH1
92342600009 4117-SW3 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ACJH1
92342600010 4117-SW4 EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 52
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ACJH1
92342600011 4117-DUP EPA 6010 16 PASI-ASH1
EPA 6020B 1 PASI-ACDF
EPA 7470 1 PASI-AWAB
EPA 8260 51 PASI-CGAW
SM 2320B 1 PASI-AKDF1
SM 2540C 1 PASI-ANAL
EPA 300.0 1 PASI-ACDC
SM 4500-Cl-E 1 PASI-ACJH1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW1 Lab ID:92342600001 Collected:05/31/17 14:55 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 21:54 7440-36-006/02/17 11:255.0 1
Arsenic ND ug/L 06/09/17 21:54 7440-38-206/02/17 11:2510.0 1
Barium 46.8 ug/L 06/09/17 21:54 7440-39-306/02/17 11:255.0 1
Beryllium ND ug/L 06/09/17 21:54 7440-41-706/02/17 11:251.0 1
Cadmium ND ug/L 06/09/17 21:54 7440-43-906/02/17 11:251.0 1
Chromium ND ug/L 06/09/17 21:54 7440-47-306/02/17 11:255.0 1
Cobalt ND ug/L 06/09/17 21:54 7440-48-406/02/17 11:255.0 1
Copper 7.3 ug/L 06/09/17 21:54 7440-50-806/02/17 11:255.0 1
Iron 423 ug/L 06/09/17 21:54 7439-89-606/02/17 11:2550.0 1
Lead ND ug/L 06/09/17 21:54 7439-92-106/02/17 11:255.0 1
Manganese 60.8 ug/L 06/09/17 21:54 7439-96-506/02/17 11:255.0 1
Nickel ND ug/L 06/09/17 21:54 7440-02-006/02/17 11:255.0 1
Selenium ND ug/L 06/09/17 21:54 7782-49-206/02/17 11:2510.0 1
Silver ND ug/L 06/09/17 21:54 7440-22-406/02/17 11:255.0 1
Vanadium ND ug/L 06/09/17 21:54 7440-62-206/02/17 11:255.0 1
Zinc 25.2 ug/L 06/09/17 21:54 7440-66-606/02/17 11:2510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:16 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:00 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 08:28 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 08:28 107-13-110.0 1
Benzene ND ug/L 06/04/17 08:28 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 08:28 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 08:28 75-27-41.0 1
Bromoform ND ug/L 06/04/17 08:28 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 08:28 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 08:28 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 08:28 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 08:28 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 08:28 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 08:28 75-00-31.0 1
Chloroform ND ug/L 06/04/17 08:28 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 08:28 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 08:28 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 08:28 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 08:28 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 08:28 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 08:28 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 08:28 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 08:28 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 08:28 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW1 Lab ID:92342600001 Collected:05/31/17 14:55 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 08:28 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 08:28 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 08:28 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 08:28 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 08:28 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 08:28 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 08:28 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 08:28 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 08:28 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 08:28 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 08:28 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 08:28 108-10-15.0 1
Styrene ND ug/L 06/04/17 08:28 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 08:28 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 08:28 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 08:28 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 08:28 109-99-910.0 1
Toluene ND ug/L 06/04/17 08:28 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 08:28 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 08:28 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 08:28 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 08:28 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 08:28 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 08:28 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 08:28 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 08:28 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)101 %06/04/17 08:28 460-00-470-130 1
1,2-Dichloroethane-d4 (S)90 %06/04/17 08:28 17060-07-070-130 1
Toluene-d8 (S)128 %06/04/17 08:28 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 43300 ug/L 06/05/17 17:2050001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 118000 ug/L 06/06/17 18:06250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 16700 ug/L 06/05/17 20:44 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4790 ug/L 06/05/17 11:27 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW2 Lab ID:92342600002 Collected:05/31/17 13:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 21:57 7440-36-006/02/17 11:255.0 1
Arsenic ND ug/L 06/09/17 21:57 7440-38-206/02/17 11:2510.0 1
Barium 82.1 ug/L 06/09/17 21:57 7440-39-306/02/17 11:255.0 1
Beryllium ND ug/L 06/09/17 21:57 7440-41-706/02/17 11:251.0 1
Cadmium ND ug/L 06/09/17 21:57 7440-43-906/02/17 11:251.0 1
Chromium ND ug/L 06/09/17 21:57 7440-47-306/02/17 11:255.0 1
Cobalt ND ug/L 06/09/17 21:57 7440-48-406/02/17 11:255.0 1
Copper ND ug/L 06/09/17 21:57 7440-50-806/02/17 11:255.0 1
Iron 322 ug/L 06/09/17 21:57 7439-89-606/02/17 11:2550.0 1
Lead ND ug/L 06/09/17 21:57 7439-92-106/02/17 11:255.0 1
Manganese 33.6 ug/L 06/09/17 21:57 7439-96-506/02/17 11:255.0 1
Nickel ND ug/L 06/09/17 21:57 7440-02-006/02/17 11:255.0 1
Selenium ND ug/L 06/09/17 21:57 7782-49-206/02/17 11:2510.0 1
Silver ND ug/L 06/09/17 21:57 7440-22-406/02/17 11:255.0 1
Vanadium ND ug/L 06/09/17 21:57 7440-62-206/02/17 11:255.0 1
Zinc ND ug/L 06/09/17 21:57 7440-66-606/02/17 11:2510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:18 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:02 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 08:45 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 08:45 107-13-110.0 1
Benzene ND ug/L 06/04/17 08:45 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 08:45 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 08:45 75-27-41.0 1
Bromoform ND ug/L 06/04/17 08:45 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 08:45 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 08:45 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 08:45 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 08:45 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 08:45 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 08:45 75-00-31.0 1
Chloroform ND ug/L 06/04/17 08:45 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 08:45 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 08:45 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 08:45 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 08:45 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 08:45 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 08:45 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 08:45 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 08:45 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 08:45 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW2 Lab ID:92342600002 Collected:05/31/17 13:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 08:45 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 08:45 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 08:45 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 08:45 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 08:45 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 08:45 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 08:45 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 08:45 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 08:45 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 08:45 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 08:45 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 08:45 108-10-15.0 1
Styrene ND ug/L 06/04/17 08:45 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 08:45 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 08:45 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 08:45 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 08:45 109-99-910.0 1
Toluene ND ug/L 06/04/17 08:45 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 08:45 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 08:45 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 08:45 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 08:45 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 08:45 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 08:45 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 08:45 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 08:45 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)103 %06/04/17 08:45 460-00-470-130 1
1,2-Dichloroethane-d4 (S)88 %06/04/17 08:45 17060-07-070-130 1
Toluene-d8 (S)113 %06/04/17 08:45 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 93500 ug/L 06/05/17 17:5550001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 165000 ug/L 06/06/17 18:07250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 24200 ug/L 06/05/17 21:02 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 6440 ug/L 06/05/17 11:28 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW3 Lab ID:92342600003 Collected:05/31/17 12:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 22:00 7440-36-006/02/17 11:255.0 1
Arsenic ND ug/L 06/09/17 22:00 7440-38-206/02/17 11:2510.0 1
Barium 47.5 ug/L 06/09/17 22:00 7440-39-306/02/17 11:255.0 1
Beryllium ND ug/L 06/09/17 22:00 7440-41-706/02/17 11:251.0 1
Cadmium ND ug/L 06/09/17 22:00 7440-43-906/02/17 11:251.0 1
Chromium ND ug/L 06/09/17 22:00 7440-47-306/02/17 11:255.0 1
Cobalt ND ug/L 06/09/17 22:00 7440-48-406/02/17 11:255.0 1
Copper ND ug/L 06/09/17 22:00 7440-50-806/02/17 11:255.0 1
Iron 165 ug/L 06/09/17 22:00 7439-89-606/02/17 11:2550.0 1
Lead ND ug/L 06/09/17 22:00 7439-92-106/02/17 11:255.0 1
Manganese 7.1 ug/L 06/09/17 22:00 7439-96-506/02/17 11:255.0 1
Nickel ND ug/L 06/09/17 22:00 7440-02-006/02/17 11:255.0 1
Selenium ND ug/L 06/09/17 22:00 7782-49-206/02/17 11:2510.0 1
Silver ND ug/L 06/09/17 22:00 7440-22-406/02/17 11:255.0 1
Vanadium ND ug/L 06/09/17 22:00 7440-62-206/02/17 11:255.0 1
Zinc ND ug/L 06/09/17 22:00 7440-66-606/02/17 11:2510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:19 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:04 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 09:03 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 09:03 107-13-110.0 1
Benzene ND ug/L 06/04/17 09:03 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 09:03 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 09:03 75-27-41.0 1
Bromoform ND ug/L 06/04/17 09:03 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 09:03 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 09:03 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 09:03 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 09:03 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 09:03 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 09:03 75-00-31.0 1
Chloroform ND ug/L 06/04/17 09:03 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 09:03 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 09:03 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 09:03 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 09:03 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 09:03 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 09:03 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 09:03 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 09:03 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 09:03 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW3 Lab ID:92342600003 Collected:05/31/17 12:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 09:03 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 09:03 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 09:03 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 09:03 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 09:03 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 09:03 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 09:03 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 09:03 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 09:03 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 09:03 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 09:03 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 09:03 108-10-15.0 1
Styrene ND ug/L 06/04/17 09:03 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 09:03 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 09:03 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 09:03 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 09:03 109-99-910.0 1
Toluene ND ug/L 06/04/17 09:03 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 09:03 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 09:03 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 09:03 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 09:03 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 09:03 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 09:03 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 09:03 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 09:03 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)104 %06/04/17 09:03 460-00-470-130 1
1,2-Dichloroethane-d4 (S)91 %06/04/17 09:03 17060-07-070-130 1
Toluene-d8 (S)117 %06/04/17 09:03 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 75600 ug/L 06/05/17 18:0650001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 141000 ug/L 06/06/17 18:08250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 10500 ug/L 06/05/17 21:19 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 3890 ug/L 06/05/17 11:29 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW4 Lab ID:92342600004 Collected:05/31/17 11:35 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:09 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:09 7440-38-206/02/17 12:0510.0 1
Barium 141 ug/L 06/09/17 02:09 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:09 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:09 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:09 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:09 7440-48-406/02/17 12:055.0 1
Copper ND ug/L 06/09/17 02:09 7440-50-806/02/17 12:055.0 1
Iron 889 ug/L 06/09/17 02:09 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:09 7439-92-106/02/17 12:055.0 1
Manganese 257 ug/L 06/09/17 02:09 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:09 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:09 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:09 7440-22-406/02/17 12:055.0 1
Vanadium 6.9 ug/L 06/09/17 02:09 7440-62-206/02/17 12:055.0 1
Zinc 23.4 ug/L 06/09/17 02:09 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:21 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:07 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 09:21 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 09:21 107-13-110.0 1
Benzene ND ug/L 06/04/17 09:21 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 09:21 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 09:21 75-27-41.0 1
Bromoform ND ug/L 06/04/17 09:21 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 09:21 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 09:21 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 09:21 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 09:21 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 09:21 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 09:21 75-00-31.0 1
Chloroform ND ug/L 06/04/17 09:21 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 09:21 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 09:21 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 09:21 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 09:21 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 09:21 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 09:21 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 09:21 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 09:21 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 09:21 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW4 Lab ID:92342600004 Collected:05/31/17 11:35 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 09:21 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 09:21 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 09:21 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 09:21 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 09:21 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 09:21 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 09:21 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 09:21 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 09:21 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 09:21 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 09:21 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 09:21 108-10-15.0 1
Styrene ND ug/L 06/04/17 09:21 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 09:21 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 09:21 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 09:21 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 09:21 109-99-910.0 1
Toluene ND ug/L 06/04/17 09:21 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 09:21 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 09:21 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 09:21 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 09:21 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 09:21 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 09:21 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 09:21 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 09:21 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)101 %06/04/17 09:21 460-00-470-130 1
1,2-Dichloroethane-d4 (S)92 %06/04/17 09:21 17060-07-070-130 1
Toluene-d8 (S)105 %06/04/17 09:21 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 90500 ug/L 06/05/17 18:1750001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 209000 ug/L 06/06/17 18:08250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 58400 ug/L 06/05/17 21:36 14808-79-8 M1,R110001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 5560 ug/L 06/05/17 11:30 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW5 Lab ID:92342600005 Collected:05/31/17 16:40 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:12 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:12 7440-38-206/02/17 12:0510.0 1
Barium 61.9 ug/L 06/09/17 02:12 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:12 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:12 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:12 7440-47-306/02/17 12:055.0 1
Cobalt 17.7 ug/L 06/09/17 02:12 7440-48-406/02/17 12:055.0 1
Copper 8.1 ug/L 06/09/17 02:12 7440-50-806/02/17 12:055.0 1
Iron 1290 ug/L 06/09/17 02:12 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:12 7439-92-106/02/17 12:055.0 1
Manganese 2120 ug/L 06/09/17 02:12 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:12 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:12 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:12 7440-22-406/02/17 12:055.0 1
Vanadium ND ug/L 06/09/17 02:12 7440-62-206/02/17 12:055.0 1
Zinc 11.6 ug/L 06/09/17 02:12 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:23 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:09 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 09:39 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 09:39 107-13-110.0 1
Benzene ND ug/L 06/04/17 09:39 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 09:39 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 09:39 75-27-41.0 1
Bromoform ND ug/L 06/04/17 09:39 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 09:39 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 09:39 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 09:39 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 09:39 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 09:39 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 09:39 75-00-31.0 1
Chloroform ND ug/L 06/04/17 09:39 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 09:39 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 09:39 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 09:39 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 09:39 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 09:39 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 09:39 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 09:39 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 09:39 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 09:39 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW5 Lab ID:92342600005 Collected:05/31/17 16:40 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 09:39 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 09:39 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 09:39 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 09:39 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 09:39 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 09:39 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 09:39 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 09:39 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 09:39 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 09:39 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 09:39 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 09:39 108-10-15.0 1
Styrene ND ug/L 06/04/17 09:39 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 09:39 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 09:39 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 09:39 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 09:39 109-99-910.0 1
Toluene ND ug/L 06/04/17 09:39 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 09:39 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 09:39 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 09:39 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 09:39 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 09:39 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 09:39 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 09:39 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 09:39 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)108 %06/04/17 09:39 460-00-470-130 1
1,2-Dichloroethane-d4 (S)92 %06/04/17 09:39 17060-07-070-130 1
Toluene-d8 (S)115 %06/04/17 09:39 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 177000 ug/L 06/05/17 18:2950001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 318000 ug/L 06/06/17 18:09250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 91900 ug/L 06/05/17 23:02 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 6270 ug/L 06/05/17 11:31 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW6 Lab ID:92342600006 Collected:05/31/17 10:40 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 22:03 7440-36-006/02/17 11:255.0 1
Arsenic ND ug/L 06/09/17 22:03 7440-38-206/02/17 11:2510.0 1
Barium 52.6 ug/L 06/09/17 22:03 7440-39-306/02/17 11:255.0 1
Beryllium ND ug/L 06/09/17 22:03 7440-41-706/02/17 11:251.0 1
Cadmium ND ug/L 06/09/17 22:03 7440-43-906/02/17 11:251.0 1
Chromium ND ug/L 06/09/17 22:03 7440-47-306/02/17 11:255.0 1
Cobalt ND ug/L 06/09/17 22:03 7440-48-406/02/17 11:255.0 1
Copper ND ug/L 06/09/17 22:03 7440-50-806/02/17 11:255.0 1
Iron 1630 ug/L 06/09/17 22:03 7439-89-606/02/17 11:2550.0 1
Lead ND ug/L 06/09/17 22:03 7439-92-106/02/17 11:255.0 1
Manganese 56.6 ug/L 06/09/17 22:03 7439-96-506/02/17 11:255.0 1
Nickel ND ug/L 06/09/17 22:03 7440-02-006/02/17 11:255.0 1
Selenium ND ug/L 06/09/17 22:03 7782-49-206/02/17 11:2510.0 1
Silver ND ug/L 06/09/17 22:03 7440-22-406/02/17 11:255.0 1
Vanadium 8.8 ug/L 06/09/17 22:03 7440-62-206/02/17 11:255.0 1
Zinc 15.0 ug/L 06/09/17 22:03 7440-66-606/02/17 11:2510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:25 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:12 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 09:57 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 09:57 107-13-110.0 1
Benzene ND ug/L 06/04/17 09:57 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 09:57 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 09:57 75-27-41.0 1
Bromoform ND ug/L 06/04/17 09:57 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 09:57 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 09:57 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 09:57 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 09:57 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 09:57 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 09:57 75-00-31.0 1
Chloroform ND ug/L 06/04/17 09:57 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 09:57 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 09:57 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 09:57 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 09:57 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 09:57 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 09:57 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 09:57 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 09:57 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 09:57 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-MW6 Lab ID:92342600006 Collected:05/31/17 10:40 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 09:57 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 09:57 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 09:57 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 09:57 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 09:57 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 09:57 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 09:57 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 09:57 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 09:57 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 09:57 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 09:57 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 09:57 108-10-15.0 1
Styrene ND ug/L 06/04/17 09:57 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 09:57 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 09:57 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 09:57 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 09:57 109-99-910.0 1
Toluene ND ug/L 06/04/17 09:57 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 09:57 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 09:57 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 09:57 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 09:57 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 09:57 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 09:57 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 09:57 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 09:57 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)108 %06/04/17 09:57 460-00-470-130 1
1,2-Dichloroethane-d4 (S)87 %06/04/17 09:57 17060-07-070-130 1
Toluene-d8 (S)115 %06/04/17 09:57 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 45600 ug/L 06/05/17 18:4350001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 126000 ug/L 06/06/17 18:10250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 21100 ug/L 06/05/17 23:19 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 11000 ug/L 06/08/17 11:43 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW1 Lab ID:92342600007 Collected:05/31/17 09:45 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:15 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:15 7440-38-206/02/17 12:0510.0 1
Barium 92.9 ug/L 06/09/17 02:15 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:15 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:15 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:15 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:15 7440-48-406/02/17 12:055.0 1
Copper ND ug/L 06/09/17 02:15 7440-50-806/02/17 12:055.0 1
Iron 2320 ug/L 06/09/17 02:15 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:15 7439-92-106/02/17 12:055.0 1
Manganese 807 ug/L 06/09/17 02:15 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:15 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:15 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:15 7440-22-406/02/17 12:055.0 1
Vanadium ND ug/L 06/09/17 02:15 7440-62-206/02/17 12:055.0 1
Zinc 11.4 ug/L 06/09/17 02:15 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:27 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:14 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 10:15 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 10:15 107-13-110.0 1
Benzene ND ug/L 06/04/17 10:15 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 10:15 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 10:15 75-27-41.0 1
Bromoform ND ug/L 06/04/17 10:15 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 10:15 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 10:15 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 10:15 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 10:15 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 10:15 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 10:15 75-00-31.0 1
Chloroform ND ug/L 06/04/17 10:15 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 10:15 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 10:15 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 10:15 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 10:15 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 10:15 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 10:15 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 10:15 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 10:15 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 10:15 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW1 Lab ID:92342600007 Collected:05/31/17 09:45 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 10:15 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 10:15 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 10:15 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 10:15 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 10:15 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 10:15 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 10:15 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 10:15 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 10:15 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 10:15 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 10:15 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 10:15 108-10-15.0 1
Styrene ND ug/L 06/04/17 10:15 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 10:15 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 10:15 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 10:15 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 10:15 109-99-910.0 1
Toluene ND ug/L 06/04/17 10:15 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 10:15 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 10:15 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 10:15 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 10:15 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 10:15 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 10:15 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 10:15 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 10:15 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)102 %06/04/17 10:15 460-00-470-130 1
1,2-Dichloroethane-d4 (S)91 %06/04/17 10:15 17060-07-070-130 1
Toluene-d8 (S)111 %06/04/17 10:15 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 153000 ug/L 06/05/17 19:1650001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 249000 ug/L 06/06/17 18:10250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 16500 ug/L 06/05/17 23:36 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 24300 ug/L 06/08/17 11:44 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW2 Lab ID:92342600008 Collected:05/31/17 16:00 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:19 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:19 7440-38-206/02/17 12:0510.0 1
Barium 59.6 ug/L 06/09/17 02:19 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:19 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:19 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:19 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:19 7440-48-406/02/17 12:055.0 1
Copper ND ug/L 06/09/17 02:19 7440-50-806/02/17 12:055.0 1
Iron 1320 ug/L 06/09/17 02:19 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:19 7439-92-106/02/17 12:055.0 1
Manganese 221 ug/L 06/09/17 02:19 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:19 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:19 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:19 7440-22-406/02/17 12:055.0 1
Vanadium ND ug/L 06/09/17 02:19 7440-62-206/02/17 12:055.0 1
Zinc ND ug/L 06/09/17 02:19 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 16:29 7440-28-006/02/17 03:450.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:16 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 10:32 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 10:32 107-13-110.0 1
Benzene ND ug/L 06/04/17 10:32 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 10:32 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 10:32 75-27-41.0 1
Bromoform ND ug/L 06/04/17 10:32 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 10:32 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 10:32 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 10:32 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 10:32 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 10:32 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 10:32 75-00-31.0 1
Chloroform ND ug/L 06/04/17 10:32 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 10:32 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 10:32 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 10:32 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 10:32 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 10:32 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 10:32 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 10:32 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 10:32 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 10:32 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW2 Lab ID:92342600008 Collected:05/31/17 16:00 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 10:32 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 10:32 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 10:32 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 10:32 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 10:32 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 10:32 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 10:32 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 10:32 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 10:32 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 10:32 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 10:32 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 10:32 108-10-15.0 1
Styrene ND ug/L 06/04/17 10:32 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 10:32 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 10:32 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 10:32 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 10:32 109-99-910.0 1
Toluene ND ug/L 06/04/17 10:32 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 10:32 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 10:32 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 10:32 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 10:32 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 10:32 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 10:32 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 10:32 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 10:32 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)101 %06/04/17 10:32 460-00-470-130 1
1,2-Dichloroethane-d4 (S)90 %06/04/17 10:32 17060-07-070-130 1
Toluene-d8 (S)108 %06/04/17 10:32 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 75900 ug/L 06/05/17 19:3050001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 135000 ug/L 06/06/17 18:11250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 12900 ug/L 06/05/17 23:53 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 6280 ug/L 06/14/17 02:07 16887-00-6 M110001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW3 Lab ID:92342600009 Collected:05/31/17 14:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:22 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:22 7440-38-206/02/17 12:0510.0 1
Barium 29.4 ug/L 06/09/17 02:22 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:22 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:22 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:22 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:22 7440-48-406/02/17 12:055.0 1
Copper 131 ug/L 06/09/17 02:22 7440-50-806/02/17 12:055.0 1
Iron 1080 ug/L 06/09/17 02:22 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:22 7439-92-106/02/17 12:055.0 1
Manganese 73.9 ug/L 06/09/17 02:22 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:22 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:22 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:22 7440-22-406/02/17 12:055.0 1
Vanadium ND ug/L 06/09/17 02:22 7440-62-206/02/17 12:055.0 1
Zinc ND ug/L 06/09/17 02:22 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/06/17 19:18 7440-28-006/03/17 02:250.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:23 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 10:50 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 10:50 107-13-110.0 1
Benzene ND ug/L 06/04/17 10:50 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 10:50 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 10:50 75-27-41.0 1
Bromoform ND ug/L 06/04/17 10:50 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 10:50 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 10:50 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 10:50 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 10:50 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 10:50 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 10:50 75-00-31.0 1
Chloroform ND ug/L 06/04/17 10:50 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 10:50 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 10:50 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 10:50 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 10:50 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 10:50 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 10:50 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 10:50 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 10:50 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 10:50 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW3 Lab ID:92342600009 Collected:05/31/17 14:30 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 10:50 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 10:50 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 10:50 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 10:50 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 10:50 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 10:50 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 10:50 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 10:50 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 10:50 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 10:50 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 10:50 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 10:50 108-10-15.0 1
Styrene ND ug/L 06/04/17 10:50 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 10:50 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 10:50 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 10:50 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 10:50 109-99-910.0 1
Toluene ND ug/L 06/04/17 10:50 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 10:50 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 10:50 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 10:50 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 10:50 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 10:50 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 10:50 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 10:50 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 10:50 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)98 %06/04/17 10:50 460-00-470-130 1
1,2-Dichloroethane-d4 (S)91 %06/04/17 10:50 17060-07-070-130 1
Toluene-d8 (S)128 %06/04/17 10:50 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 29600 ug/L 06/05/17 19:4250001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 94000 ug/L 06/06/17 18:11250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 6140 ug/L 06/06/17 00:10 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4060 ug/L 06/14/17 02:10 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW4 Lab ID:92342600010 Collected:05/31/17 12:45 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:25 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:25 7440-38-206/02/17 12:0510.0 1
Barium 103 ug/L 06/09/17 02:25 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:25 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:25 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:25 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:25 7440-48-406/02/17 12:055.0 1
Copper 6.4 ug/L 06/09/17 02:25 7440-50-806/02/17 12:055.0 1
Iron 2160 ug/L 06/09/17 02:25 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:25 7439-92-106/02/17 12:055.0 1
Manganese 44.9 ug/L 06/09/17 02:25 7439-96-506/02/17 12:055.0 1
Nickel ND ug/L 06/09/17 02:25 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:25 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:25 7440-22-406/02/17 12:055.0 1
Vanadium 9.5 ug/L 06/09/17 02:25 7440-62-206/02/17 12:055.0 1
Zinc 12.6 ug/L 06/09/17 02:25 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/09/17 16:05 7440-28-006/03/17 02:250.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:26 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 11:08 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 11:08 107-13-110.0 1
Benzene ND ug/L 06/04/17 11:08 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 11:08 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 11:08 75-27-41.0 1
Bromoform ND ug/L 06/04/17 11:08 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 11:08 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 11:08 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 11:08 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 11:08 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 11:08 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 11:08 75-00-31.0 1
Chloroform ND ug/L 06/04/17 11:08 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 11:08 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 11:08 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 11:08 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 11:08 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 11:08 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 11:08 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 11:08 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 11:08 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 11:08 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-SW4 Lab ID:92342600010 Collected:05/31/17 12:45 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 11:08 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 11:08 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 11:08 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 11:08 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 11:08 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 11:08 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 11:08 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 11:08 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 11:08 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 11:08 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 11:08 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 11:08 108-10-15.0 1
Styrene ND ug/L 06/04/17 11:08 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 11:08 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 11:08 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 11:08 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 11:08 109-99-910.0 1
Toluene ND ug/L 06/04/17 11:08 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 11:08 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 11:08 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 11:08 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 11:08 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 11:08 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 11:08 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 11:08 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 11:08 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)99 %06/04/17 11:08 460-00-470-130 1
1,2-Dichloroethane-d4 (S)90 %06/04/17 11:08 17060-07-070-130 1
Toluene-d8 (S)105 %06/04/17 11:08 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 123000 ug/L 06/05/17 19:5150001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 371000 ug/L 06/06/17 18:12250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 123000 ug/L 06/06/17 03:03 14808-79-830003
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 10400 ug/L 06/14/17 02:11 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-DUP Lab ID:92342600011 Collected:05/31/17 15:25 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 MET ICP
Antimony ND ug/L 06/09/17 02:28 7440-36-006/02/17 12:055.0 1
Arsenic ND ug/L 06/09/17 02:28 7440-38-206/02/17 12:0510.0 1
Barium 53.2 ug/L 06/09/17 02:28 7440-39-306/02/17 12:055.0 1
Beryllium ND ug/L 06/09/17 02:28 7440-41-706/02/17 12:051.0 1
Cadmium ND ug/L 06/09/17 02:28 7440-43-906/02/17 12:051.0 1
Chromium ND ug/L 06/09/17 02:28 7440-47-306/02/17 12:055.0 1
Cobalt ND ug/L 06/09/17 02:28 7440-48-406/02/17 12:055.0 1
Copper 10.9 ug/L 06/09/17 02:28 7440-50-806/02/17 12:055.0 1
Iron 367 ug/L 06/09/17 02:28 7439-89-606/02/17 12:0550.0 1
Lead ND ug/L 06/09/17 02:28 7439-92-106/02/17 12:055.0 1
Manganese 52.5 ug/L 06/09/17 02:28 7439-96-506/02/17 12:055.0 1
Nickel 7.0 ug/L 06/09/17 02:28 7440-02-006/02/17 12:055.0 1
Selenium ND ug/L 06/09/17 02:28 7782-49-206/02/17 12:0510.0 1
Silver ND ug/L 06/09/17 02:28 7440-22-406/02/17 12:055.0 1
Vanadium ND ug/L 06/09/17 02:28 7440-62-206/02/17 12:055.0 1
Zinc 33.3 ug/L 06/09/17 02:28 7440-66-606/02/17 12:0510.0 1
Analytical Method: EPA 6020B Preparation Method: EPA 3010A6020 MET ICPMS
Thallium ND ug/L 06/09/17 16:16 7440-28-006/03/17 02:250.10 1
Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury
Mercury ND ug/L 06/06/17 09:28 7439-97-606/05/17 20:000.20 1
Analytical Method: EPA 82608260 MSV Low Level Landfill
Acetone ND ug/L 06/04/17 11:26 67-64-125.0 1
Acrylonitrile ND ug/L 06/04/17 11:26 107-13-110.0 1
Benzene ND ug/L 06/04/17 11:26 71-43-21.0 1
Bromochloromethane ND ug/L 06/04/17 11:26 74-97-51.0 1
Bromodichloromethane ND ug/L 06/04/17 11:26 75-27-41.0 1
Bromoform ND ug/L 06/04/17 11:26 75-25-21.0 1
Bromomethane ND ug/L 06/04/17 11:26 74-83-92.0 1
2-Butanone (MEK)ND ug/L 06/04/17 11:26 78-93-35.0 1
Carbon disulfide ND ug/L 06/04/17 11:26 75-15-02.0 1
Carbon tetrachloride ND ug/L 06/04/17 11:26 56-23-51.0 1
Chlorobenzene ND ug/L 06/04/17 11:26 108-90-71.0 1
Chloroethane ND ug/L 06/04/17 11:26 75-00-31.0 1
Chloroform ND ug/L 06/04/17 11:26 67-66-31.0 1
Chloromethane ND ug/L 06/04/17 11:26 74-87-31.0 1
1,2-Dibromo-3-chloropropane ND ug/L 06/04/17 11:26 96-12-82.0 1
Dibromochloromethane ND ug/L 06/04/17 11:26 124-48-11.0 1
1,2-Dibromoethane (EDB)ND ug/L 06/04/17 11:26 106-93-41.0 1
Dibromomethane ND ug/L 06/04/17 11:26 74-95-31.0 1
1,2-Dichlorobenzene ND ug/L 06/04/17 11:26 95-50-11.0 1
1,4-Dichlorobenzene ND ug/L 06/04/17 11:26 106-46-71.0 1
trans-1,4-Dichloro-2-butene ND ug/L 06/04/17 11:26 110-57-6 L11.0 1
1,1-Dichloroethane ND ug/L 06/04/17 11:26 75-34-31.0 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 52
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Sample:4117-DUP Lab ID:92342600011 Collected:05/31/17 15:25 Received:06/01/17 12:56 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit
Analytical Method: EPA 82608260 MSV Low Level Landfill
1,2-Dichloroethane ND ug/L 06/04/17 11:26 107-06-21.0 1
1,1-Dichloroethene ND ug/L 06/04/17 11:26 75-35-41.0 1
cis-1,2-Dichloroethene ND ug/L 06/04/17 11:26 156-59-21.0 1
trans-1,2-Dichloroethene ND ug/L 06/04/17 11:26 156-60-51.0 1
1,2-Dichloropropane ND ug/L 06/04/17 11:26 78-87-51.0 1
cis-1,3-Dichloropropene ND ug/L 06/04/17 11:26 10061-01-51.0 1
trans-1,3-Dichloropropene ND ug/L 06/04/17 11:26 10061-02-61.0 1
Ethylbenzene ND ug/L 06/04/17 11:26 100-41-41.0 1
2-Hexanone ND ug/L 06/04/17 11:26 591-78-65.0 1
Iodomethane ND ug/L 06/04/17 11:26 74-88-45.0 1
Methylene Chloride ND ug/L 06/04/17 11:26 75-09-21.0 1
4-Methyl-2-pentanone (MIBK)ND ug/L 06/04/17 11:26 108-10-15.0 1
Styrene ND ug/L 06/04/17 11:26 100-42-51.0 1
1,1,1,2-Tetrachloroethane ND ug/L 06/04/17 11:26 630-20-61.0 1
1,1,2,2-Tetrachloroethane ND ug/L 06/04/17 11:26 79-34-51.0 1
Tetrachloroethene ND ug/L 06/04/17 11:26 127-18-41.0 1
Tetrahydrofuran ND ug/L 06/04/17 11:26 109-99-910.0 1
Toluene ND ug/L 06/04/17 11:26 108-88-31.0 1
1,1,1-Trichloroethane ND ug/L 06/04/17 11:26 71-55-61.0 1
1,1,2-Trichloroethane ND ug/L 06/04/17 11:26 79-00-51.0 1
Trichloroethene ND ug/L 06/04/17 11:26 79-01-61.0 1
Trichlorofluoromethane ND ug/L 06/04/17 11:26 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 06/04/17 11:26 96-18-41.0 1
Vinyl acetate ND ug/L 06/04/17 11:26 108-05-42.0 1
Vinyl chloride ND ug/L 06/04/17 11:26 75-01-41.0 1
Xylene (Total)ND ug/L 06/04/17 11:26 1330-20-71.0 1
Surrogates
4-Bromofluorobenzene (S)105 %06/04/17 11:26 460-00-470-130 1
1,2-Dichloroethane-d4 (S)90 %06/04/17 11:26 17060-07-070-130 1
Toluene-d8 (S)111 %06/04/17 11:26 2037-26-570-130 1
Analytical Method: SM 2320B2320B Alkalinity
Alkalinity, Total as CaCO3 ND ug/L 06/05/17 20:0350001
Analytical Method: SM 2540C2540C Total Dissolved Solids
Total Dissolved Solids 103000 ug/L 06/06/17 18:13250001
Analytical Method: EPA 300.0300.0 IC Anions 28 Days
Sulfate 16200 ug/L 06/06/17 00:45 14808-79-810001
Analytical Method: SM 4500-Cl-E4500 Chloride
Chloride 4730 ug/L 06/14/17 02:12 16887-00-610001
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363458
EPA 7470
EPA 7470
7470 Mercury
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2015062
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Mercury ug/L ND 0.20 06/06/17 08:29
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2015063LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury ug/L 2.62.5 102 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2015064MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342297011
2015065
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Mercury ug/L 2.5 86 75-12584 22.5ND 2.2 2.1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363146
EPA 3010A
EPA 6010
6010 MET
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2013277
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600006
Matrix:Water
Analyzed
Antimony ug/L ND 5.0 06/09/17 20:33
Arsenic ug/L ND 10.0 06/09/17 20:33
Barium ug/L ND 5.0 06/09/17 20:33
Beryllium ug/L ND 1.0 06/09/17 20:33
Cadmium ug/L ND 1.0 06/09/17 20:33
Chromium ug/L ND 5.0 06/10/17 16:23
Cobalt ug/L ND 5.0 06/09/17 20:33
Copper ug/L ND 5.0 06/09/17 20:33
Iron ug/L ND 50.0 06/10/17 16:23
Lead ug/L ND 5.0 06/09/17 20:33
Manganese ug/L ND 5.0 06/10/17 16:23
Nickel ug/L ND 5.0 06/10/17 16:23
Selenium ug/L ND 10.0 06/09/17 20:33
Silver ug/L ND 5.0 06/09/17 20:33
Vanadium ug/L ND 5.0 06/09/17 20:33
Zinc ug/L ND 10.0 06/09/17 20:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2013278LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony ug/L 493500 99 80-120
Arsenic ug/L 474500 95 80-120
Barium ug/L 497500 99 80-120
Beryllium ug/L 497500 99 80-120
Cadmium ug/L 496500 99 80-120
Chromium ug/L 494500 99 80-120
Cobalt ug/L 494500 99 80-120
Copper ug/L 496500 99 80-120
Iron ug/L 48705000 97 80-120
Lead ug/L 489500 98 80-120
Manganese ug/L 493500 99 80-120
Nickel ug/L 485500 97 80-120
Selenium ug/L 495500 99 80-120
Silver ug/L 247250 99 80-120
Vanadium ug/L 484500 97 80-120
Zinc ug/L 496500 99 80-120
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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.
2013279MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342472012
2013280
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony ug/L 500 98 75-125101 2500ND491503
Arsenic ug/L 500 94 75-12597 2500ND472483
Barium ug/L 500 98 75-125102 35000.091
mg/L 582 602
Beryllium ug/L 500 99 75-125102 3500ND494510
Cadmium ug/L 500 99 75-125101 2500ND495506
Chromium ug/L 500 99 75-125102 3500ND493508
Cobalt ug/L 500 98 75-125101 2500ND492503
Copper ug/L 500 99 75-125101 3500ND494508
Iron ug/L 5000 96 75-125100 35000ND48505010
Lead ug/L 500 97 75-12599 2500ND485496
Manganese ug/L 500 96 75-125101 45000.22
mg/L 696 721
Nickel ug/L 500 97 75-12599 25000.016
mg/L 500 510
Selenium ug/L 500 98 75-125101 3500ND490507
Silver ug/L 250 99 75-125101 2250ND247252
Vanadium ug/L 500 96 75-12599 3500ND482495
Zinc ug/L 500 98 75-125101 25000.066
mg/L 557 569
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363147
EPA 3010A
EPA 6010
6010 MET
Associated Lab Samples:92342600004, 92342600005, 92342600007, 92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2013281
Associated Lab Samples:92342600004, 92342600005, 92342600007, 92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Antimony ug/L ND 5.0 06/09/17 11:23
Arsenic ug/L ND 10.0 06/09/17 11:23
Barium ug/L ND 5.0 06/09/17 11:23
Beryllium ug/L ND 1.0 06/09/17 11:23
Cadmium ug/L ND 1.0 06/09/17 11:23
Chromium ug/L ND 5.0 06/09/17 11:23
Cobalt ug/L ND 5.0 06/09/17 11:23
Copper ug/L ND 5.0 06/09/17 11:23
Iron ug/L ND 50.0 06/09/17 11:23
Lead ug/L ND 5.0 06/09/17 11:23
Manganese ug/L ND 5.0 06/09/17 11:23
Nickel ug/L ND 5.0 06/09/17 11:23
Selenium ug/L ND 10.0 06/09/17 11:23
Silver ug/L ND 5.0 06/09/17 11:23
Vanadium ug/L ND 5.0 06/09/17 11:23
Zinc ug/L ND 10.0 06/09/17 11:23
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2013282LABORATORY CONTROL SAMPLE:
LCSSpike
Antimony ug/L 498500 100 80-120
Arsenic ug/L 476500 95 80-120
Barium ug/L 502500 100 80-120
Beryllium ug/L 494500 99 80-120
Cadmium ug/L 502500 100 80-120
Chromium ug/L 496500 99 80-120
Cobalt ug/L 499500 100 80-120
Copper ug/L 500500 100 80-120
Iron ug/L 48605000 97 80-120
Lead ug/L 491500 98 80-120
Manganese ug/L 493500 99 80-120
Nickel ug/L 493500 99 80-120
Selenium ug/L 503500 101 80-120
Silver ug/L 248250 99 80-120
Vanadium ug/L 485500 97 80-120
Zinc ug/L 497500 99 80-120
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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.
2013283MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342317013
2013284
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Antimony ug/L 500 100 75-125100 0500ND501500
Arsenic ug/L 500 98 75-12598 1500ND492488
Barium ug/L 500 100 75-125100 050086.8 589 587
Beryllium ug/L 500 104 75-125103 1500ND519516
Cadmium ug/L 500 99 75-12598 1500ND494491
Chromium ug/L 500 101 75-125100 1500ND505500
Cobalt ug/L 500 100 75-12599 1500ND498494
Copper ug/L 500 104 75-125103 0500ND519518
Iron ug/L 5000 101 75-125100 1500050401010010000
Lead ug/L 500 97 75-12596 1500ND487483
Manganese ug/L 500 99 75-12597 150080413001290
Nickel ug/L 500 96 75-12595 1500ND482478
Selenium ug/L 500 101 75-125100 1500ND507502
Silver ug/L 250 103 75-125102 0250ND257256
Vanadium ug/L 500 101 75-125101 0500ND507505
Zinc ug/L 500 101 75-125100 150010.1 514 509
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363105
EPA 3010A
EPA 6020B
6020 MET
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2013133
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008
Matrix:Water
Analyzed
Thallium ug/L ND 0.10 06/06/17 15:32
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2013134LABORATORY CONTROL SAMPLE:
LCSSpike
Thallium ug/L 90.0100 90 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2013135MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342317006
2013136
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Thallium ug/L 100 100 75-12598 2100ND99.8 98.1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363272
EPA 3010A
EPA 6020B
6020 MET
Associated Lab Samples:92342600009
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014034
Associated Lab Samples:92342600009
Matrix:Water
Analyzed
Thallium ug/L ND 0.10 06/06/17 18:13
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014035LABORATORY CONTROL SAMPLE:
LCSSpike
Thallium ug/L 94.5100 95 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014036MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342297004
2014037
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Thallium ug/L 100 97 75-12595 21000.30J 97.2 95.7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363273
EPA 3010A
EPA 6020B
6020 MET
Associated Lab Samples:92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014038
Associated Lab Samples:92342600010, 92342600011
Matrix:Water
Analyzed
Thallium ug/L ND 0.10 06/09/17 16:01
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014039LABORATORY CONTROL SAMPLE:
LCSSpike
Thallium ug/L 91.8100 92 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014040MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342600010
2014041
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Thallium ug/L 100 91 75-12593 3100ND90.7 93.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363307
EPA 8260
EPA 8260
8260 MSV Low Level Landfill
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014180
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 1.0 06/04/17 06:41
1,1,1-Trichloroethane ug/L ND 1.0 06/04/17 06:41
1,1,2,2-Tetrachloroethane ug/L ND 1.0 06/04/17 06:41
1,1,2-Trichloroethane ug/L ND 1.0 06/04/17 06:41
1,1-Dichloroethane ug/L ND 1.0 06/04/17 06:41
1,1-Dichloroethene ug/L ND 1.0 06/04/17 06:41
1,2,3-Trichloropropane ug/L ND 1.0 06/04/17 06:41
1,2-Dibromo-3-chloropropane ug/L ND 2.0 06/04/17 06:41
1,2-Dibromoethane (EDB)ug/L ND 1.0 06/04/17 06:41
1,2-Dichlorobenzene ug/L ND 1.0 06/04/17 06:41
1,2-Dichloroethane ug/L ND 1.0 06/04/17 06:41
1,2-Dichloropropane ug/L ND 1.0 06/04/17 06:41
1,4-Dichlorobenzene ug/L ND 1.0 06/04/17 06:41
2-Butanone (MEK)ug/L ND 5.0 06/04/17 06:41
2-Hexanone ug/L ND 5.0 06/04/17 06:41
4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 06/04/17 06:41
Acetone ug/L ND 25.0 06/04/17 06:41
Acrylonitrile ug/L ND 10.0 06/04/17 06:41
Benzene ug/L ND 1.0 06/04/17 06:41
Bromochloromethane ug/L ND 1.0 06/04/17 06:41
Bromodichloromethane ug/L ND 1.0 06/04/17 06:41
Bromoform ug/L ND 1.0 06/04/17 06:41
Bromomethane ug/L ND 2.0 06/04/17 06:41
Carbon disulfide ug/L ND 2.0 06/04/17 06:41
Carbon tetrachloride ug/L ND 1.0 06/04/17 06:41
Chlorobenzene ug/L ND 1.0 06/04/17 06:41
Chloroethane ug/L ND 1.0 06/04/17 06:41
Chloroform ug/L ND 1.0 06/04/17 06:41
Chloromethane ug/L ND 1.0 06/04/17 06:41
cis-1,2-Dichloroethene ug/L ND 1.0 06/04/17 06:41
cis-1,3-Dichloropropene ug/L ND 1.0 06/04/17 06:41
Dibromochloromethane ug/L ND 1.0 06/04/17 06:41
Dibromomethane ug/L ND 1.0 06/04/17 06:41
Ethylbenzene ug/L ND 1.0 06/04/17 06:41
Iodomethane ug/L ND 5.0 06/04/17 06:41
Methylene Chloride ug/L ND 1.0 06/04/17 06:41
Styrene ug/L ND 1.0 06/04/17 06:41
Tetrachloroethene ug/L ND 1.0 06/04/17 06:41
Tetrahydrofuran ug/L ND 10.0 06/04/17 06:41
Toluene ug/L ND 1.0 06/04/17 06:41
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:2014180
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
trans-1,2-Dichloroethene ug/L ND 1.0 06/04/17 06:41
trans-1,3-Dichloropropene ug/L ND 1.0 06/04/17 06:41
trans-1,4-Dichloro-2-butene ug/L ND 1.0 06/04/17 06:41
Trichloroethene ug/L ND 1.0 06/04/17 06:41
Trichlorofluoromethane ug/L ND 1.0 06/04/17 06:41
Vinyl acetate ug/L ND 2.0 06/04/17 06:41
Vinyl chloride ug/L ND 1.0 06/04/17 06:41
Xylene (Total)ug/L ND 1.0 06/04/17 06:41
1,2-Dichloroethane-d4 (S)%89 70-130 06/04/17 06:41
4-Bromofluorobenzene (S)%113 70-130 06/04/17 06:41
Toluene-d8 (S)%106 70-130 06/04/17 06:41
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014181LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 50.150 100 80-125
1,1,1-Trichloroethane ug/L 48.850 98 71-129
1,1,2,2-Tetrachloroethane ug/L 57.050 114 79-124
1,1,2-Trichloroethane ug/L 51.150 102 85-125
1,1-Dichloroethane ug/L 49.950 100 73-126
1,1-Dichloroethene ug/L 44.750 89 66-135
1,2,3-Trichloropropane ug/L 47.350 95 75-130
1,2-Dibromo-3-chloropropane ug/L 48.750 97 71-133
1,2-Dibromoethane (EDB)ug/L 56.350 113 83-124
1,2-Dichlorobenzene ug/L 50.950 102 80-133
1,2-Dichloroethane ug/L 45.750 91 67-128
1,2-Dichloropropane ug/L 54.450 109 75-132
1,4-Dichlorobenzene ug/L 47.750 95 78-130
2-Butanone (MEK)ug/L 136100 136 61-144
2-Hexanone ug/L 110100 110 68-143
4-Methyl-2-pentanone (MIBK)ug/L 109100 109 72-135
Acetone ug/L 116100 116 48-146
Acrylonitrile ug/L 274250 110 40-160
Benzene ug/L 52.550 105 80-125
Bromochloromethane ug/L 47.850 96 71-125
Bromodichloromethane ug/L 49.350 99 78-124
Bromoform ug/L 48.150 96 71-128
Bromomethane ug/L 41.950 84 40-160
Carbon disulfide ug/L 50.850 102 50-160
Carbon tetrachloride ug/L 44.550 89 69-131
Chlorobenzene ug/L 51.450 103 81-122
Chloroethane ug/L 43.750 87 39-148
Chloroform ug/L 48.350 97 73-127
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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.
2014181LABORATORY CONTROL SAMPLE:
LCSSpike
Chloromethane ug/L 53.850 108 44-146
cis-1,2-Dichloroethene ug/L 51.050 102 74-124
cis-1,3-Dichloropropene ug/L 53.850 108 72-132
Dibromochloromethane ug/L 47.750 95 78-125
Dibromomethane ug/L 48.550 97 82-120
Ethylbenzene ug/L 50.350 101 79-121
Iodomethane ug/L 95.3100 95 39-154
Methylene Chloride ug/L 49.950 100 64-133
Styrene ug/L 49.750 99 84-126
Tetrachloroethene ug/L 45.950 92 78-122
Tetrahydrofuran ug/L 608500 122 69-148
Toluene ug/L 49.650 99 80-121
trans-1,2-Dichloroethene ug/L 51.450 103 71-127
trans-1,3-Dichloropropene ug/L 53.350 107 69-141
trans-1,4-Dichloro-2-butene ug/L 94.0 L15018840-160
Trichloroethene ug/L 50.650 101 78-122
Trichlorofluoromethane ug/L 45.050 90 53-137
Vinyl acetate ug/L 96.4100 96 40-160
Vinyl chloride ug/L 45.150 90 58-137
Xylene (Total)ug/L 141150 94 81-126
1,2-Dichloroethane-d4 (S)%90 70-130
4-Bromofluorobenzene (S)%98 70-130
Toluene-d8 (S)%100 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
2014183MATRIX SPIKE SAMPLE:
MSSpike
Result
92342730006
1,1,1,2-Tetrachloroethane ug/L 19.120 96 70-130ND
1,1,1-Trichloroethane ug/L 22.520 112 70-130ND
1,1,2,2-Tetrachloroethane ug/L 22.020 110 70-130ND
1,1,2-Trichloroethane ug/L 20.120 100 70-130ND
1,1-Dichloroethane ug/L 22.320 112 70-130ND
1,1-Dichloroethene ug/L 23.020 115 70-166ND
1,2,3-Trichloropropane ug/L 18.120 90 70-130ND
1,2-Dibromo-3-chloropropane ug/L 18.920 94 70-130ND
1,2-Dibromoethane (EDB)ug/L 21.120 106 70-130ND
1,2-Dichlorobenzene ug/L 21.220 106 70-130ND
1,2-Dichloroethane ug/L 20.320 101 70-130ND
1,2-Dichloropropane ug/L 22.920 115 70-130ND
1,4-Dichlorobenzene ug/L 20.220 101 70-130ND
2-Butanone (MEK)ug/L 46.640 116 70-130ND
2-Hexanone ug/L 44.940 112 70-130ND
4-Methyl-2-pentanone (MIBK)ug/L 42.040 105 70-130ND
Acetone ug/L 49.140 94 70-13011.6J
Acrylonitrile ug/L 113100 113 70-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 38 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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.
2014183MATRIX SPIKE SAMPLE:
MSSpike
Result
92342730006
Benzene ug/L 23.220 116 70-148ND
Bromochloromethane ug/L 20.920 105 70-130ND
Bromodichloromethane ug/L 21.320 106 70-130ND
Bromoform ug/L 17.320 86 70-130ND
Bromomethane ug/L 22.420 112 70-130ND
Carbon disulfide ug/L 23.620 118 70-130ND
Carbon tetrachloride ug/L 21.020 105 70-130ND
Chlorobenzene ug/L 22.020 110 70-146ND
Chloroethane ug/L 20.920 104 70-130ND
Chloroform ug/L 22.820 114 70-130ND
Chloromethane ug/L 24.620 123 70-130ND
cis-1,2-Dichloroethene ug/L 22.820 114 70-130ND
cis-1,3-Dichloropropene ug/L 22.420 112 70-130ND
Dibromochloromethane ug/L 19.520 98 70-130ND
Dibromomethane ug/L 21.820 109 70-130ND
Ethylbenzene ug/L 22.320 112 70-130ND
Iodomethane ug/L 41.240 103 70-130ND
Methylene Chloride ug/L 21.820 109 70-130ND
Styrene ug/L 20.920 104 70-130ND
Tetrachloroethene ug/L 20.820 104 70-130ND
Tetrahydrofuran ug/L 234200 117 70-130ND
Toluene ug/L 22.520 113 70-155ND
trans-1,2-Dichloroethene ug/L 23.920 119 70-130ND
trans-1,3-Dichloropropene ug/L 22.720 114 70-130ND
trans-1,4-Dichloro-2-butene ug/L 28.2 M02014170-130ND
Trichloroethene ug/L 22.520 112 69-151ND
Trichlorofluoromethane ug/L 21.720 109 70-130ND
Vinyl acetate ug/L 40.540 101 70-130ND
Vinyl chloride ug/L 21.220 106 70-130ND
1,2-Dichloroethane-d4 (S)%100 70-130
4-Bromofluorobenzene (S)%102 70-130
Toluene-d8 (S)%104 70-130
Parameter Units
Dup
Result QualifiersRPDResult
92342730005
2014182SAMPLE 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
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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
92342730005
2014182SAMPLE DUPLICATE:
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 13.6JND
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 .16J0.13J
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)%87 692
4-Bromofluorobenzene (S)%100 2102
Toluene-d8 (S)%108 1109
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363342
SM 2320B
SM 2320B
2320B Alkalinity
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014285
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Alkalinity, Total as CaCO3 ug/L ND 5000 06/05/17 16:56
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014286LABORATORY CONTROL SAMPLE:
LCSSpike
Alkalinity, Total as CaCO3 ug/L 4790050000 96 80-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014287MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342600001
2014288
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 ug/L 50000 101 80-120102 150000433009380094500
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014289MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342600011
2014290
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Alkalinity, Total as CaCO3 ug/L 50000 99 80-120100 050000ND5440054500
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363627
SM 2540C
SM 2540C
2540C Total Dissolved Solids
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2016048
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Total Dissolved Solids ug/L ND 25000 06/06/17 18:04
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2016049LABORATORY CONTROL SAMPLE:
LCSSpike
Total Dissolved Solids ug/L 232000250000 93 90-110
Parameter Units
Dup
Result QualifiersRPDResult
92342297012
2016050SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 231000 1229 mg/L
Parameter Units
Dup
Result QualifiersRPDResult
92342600010
2016051SAMPLE DUPLICATE:
Total Dissolved Solids ug/L 373000 1371000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363396
EPA 300.0
EPA 300.0
300.0 IC Anions
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014592
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005, 92342600006, 92342600007,
92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Sulfate ug/L ND 1000 06/05/17 16:44
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014593LABORATORY CONTROL SAMPLE:
LCSSpike
Sulfate ug/L 5040050000 101 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014594MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342317015
2014595
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate ug/L 50000 101 90-110103 250000182006860069700
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014596MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342600004
2014597
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Sulfate ug/L M1,R150000390-11078 4750000584006010097400
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 43 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363371
SM 4500-Cl-E
SM 4500-Cl-E
4500 Chloride
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2014368
Associated Lab Samples:92342600001, 92342600002, 92342600003, 92342600004, 92342600005
Matrix:Water
Analyzed
Chloride ug/L ND 1000 06/05/17 10:58
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2014369LABORATORY CONTROL SAMPLE:
LCSSpike
Chloride ug/L 1960020000 98 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014370MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342674001
2014371
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L M11000048990-110492 01000080.8
mg/L 130000 130000
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2014372MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342496003
2014373
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L 10000 100 90-110100 0100002.3
mg/L 12300 12200
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 44 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
363917
SM 4500-Cl-E
SM 4500-Cl-E
4500 Chloride
Associated Lab Samples:92342600006, 92342600007
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2017640
Associated Lab Samples:92342600006, 92342600007
Matrix:Water
Analyzed
Chloride ug/L ND 1000 06/08/17 11:28
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2017641LABORATORY CONTROL SAMPLE:
LCSSpike
Chloride ug/L 1980020000 99 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2017642MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92343283001
2017643
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L M1100007890-11080 01000064.7
mg/L 72600 72700
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 52
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92342600
A-1 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:
364537
SM 4500-Cl-E
SM 4500-Cl-E
4500 Chloride
Associated Lab Samples:92342600008, 92342600009, 92342600010, 92342600011
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:2021014
Associated Lab Samples:92342600008, 92342600009, 92342600010, 92342600011
Matrix:Water
Analyzed
Chloride ug/L ND 1000 06/14/17 02:05
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2021015LABORATORY CONTROL SAMPLE:
LCSSpike
Chloride ug/L 2060020000 103 90-110
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2021016MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92342600008
2021017
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L M11000011390-110113 01000062801760017500
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
2021018MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92343524004
2021019
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
Chloride ug/L 10000 102 90-110101 01000022.1
mg/L 32300 32200
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 46 of 52
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92342600
A-1 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.
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
Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.L1
Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
RPD value was outside control limits.R1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 47 of 52
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92342600001 363146 3641354117-MW1 EPA 3010A EPA 6010
92342600002 363146 3641354117-MW2 EPA 3010A EPA 6010
92342600003 363146 3641354117-MW3 EPA 3010A EPA 6010
92342600004 363147 3637924117-MW4 EPA 3010A EPA 6010
92342600005 363147 3637924117-MW5 EPA 3010A EPA 6010
92342600006 363146 3641354117-MW6 EPA 3010A EPA 6010
92342600007 363147 3637924117-SW1 EPA 3010A EPA 6010
92342600008 363147 3637924117-SW2 EPA 3010A EPA 6010
92342600009 363147 3637924117-SW3 EPA 3010A EPA 6010
92342600010 363147 3637924117-SW4 EPA 3010A EPA 6010
92342600011 363147 3637924117-DUP EPA 3010A EPA 6010
92342600001 363105 3631134117-MW1 EPA 3010A EPA 6020B
92342600002 363105 3631134117-MW2 EPA 3010A EPA 6020B
92342600003 363105 3631134117-MW3 EPA 3010A EPA 6020B
92342600004 363105 3631134117-MW4 EPA 3010A EPA 6020B
92342600005 363105 3631134117-MW5 EPA 3010A EPA 6020B
92342600006 363105 3631134117-MW6 EPA 3010A EPA 6020B
92342600007 363105 3631134117-SW1 EPA 3010A EPA 6020B
92342600008 363105 3631134117-SW2 EPA 3010A EPA 6020B
92342600009 363272 3633774117-SW3 EPA 3010A EPA 6020B
92342600010 363273 3633784117-SW4 EPA 3010A EPA 6020B
92342600011 363273 3633784117-DUP EPA 3010A EPA 6020B
92342600001 363458 3634844117-MW1 EPA 7470 EPA 7470
92342600002 363458 3634844117-MW2 EPA 7470 EPA 7470
92342600003 363458 3634844117-MW3 EPA 7470 EPA 7470
92342600004 363458 3634844117-MW4 EPA 7470 EPA 7470
92342600005 363458 3634844117-MW5 EPA 7470 EPA 7470
92342600006 363458 3634844117-MW6 EPA 7470 EPA 7470
92342600007 363458 3634844117-SW1 EPA 7470 EPA 7470
92342600008 363458 3634844117-SW2 EPA 7470 EPA 7470
92342600009 363458 3634844117-SW3 EPA 7470 EPA 7470
92342600010 363458 3634844117-SW4 EPA 7470 EPA 7470
92342600011 363458 3634844117-DUP EPA 7470 EPA 7470
92342600001 3633074117-MW1 EPA 8260
92342600002 3633074117-MW2 EPA 8260
92342600003 3633074117-MW3 EPA 8260
92342600004 3633074117-MW4 EPA 8260
92342600005 3633074117-MW5 EPA 8260
92342600006 3633074117-MW6 EPA 8260
92342600007 3633074117-SW1 EPA 8260
92342600008 3633074117-SW2 EPA 8260
92342600009 3633074117-SW3 EPA 8260
92342600010 3633074117-SW4 EPA 8260
92342600011 3633074117-DUP EPA 8260
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 48 of 52
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92342600
A-1 SANDROCK
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92342600001 3633424117-MW1 SM 2320B
92342600002 3633424117-MW2 SM 2320B
92342600003 3633424117-MW3 SM 2320B
92342600004 3633424117-MW4 SM 2320B
92342600005 3633424117-MW5 SM 2320B
92342600006 3633424117-MW6 SM 2320B
92342600007 3633424117-SW1 SM 2320B
92342600008 3633424117-SW2 SM 2320B
92342600009 3633424117-SW3 SM 2320B
92342600010 3633424117-SW4 SM 2320B
92342600011 3633424117-DUP SM 2320B
92342600001 3636274117-MW1 SM 2540C
92342600002 3636274117-MW2 SM 2540C
92342600003 3636274117-MW3 SM 2540C
92342600004 3636274117-MW4 SM 2540C
92342600005 3636274117-MW5 SM 2540C
92342600006 3636274117-MW6 SM 2540C
92342600007 3636274117-SW1 SM 2540C
92342600008 3636274117-SW2 SM 2540C
92342600009 3636274117-SW3 SM 2540C
92342600010 3636274117-SW4 SM 2540C
92342600011 3636274117-DUP SM 2540C
92342600001 3633964117-MW1 EPA 300.0
92342600002 3633964117-MW2 EPA 300.0
92342600003 3633964117-MW3 EPA 300.0
92342600004 3633964117-MW4 EPA 300.0
92342600005 3633964117-MW5 EPA 300.0
92342600006 3633964117-MW6 EPA 300.0
92342600007 3633964117-SW1 EPA 300.0
92342600008 3633964117-SW2 EPA 300.0
92342600009 3633964117-SW3 EPA 300.0
92342600010 3633964117-SW4 EPA 300.0
92342600011 3633964117-DUP EPA 300.0
92342600001 3633714117-MW1 SM 4500-Cl-E
92342600002 3633714117-MW2 SM 4500-Cl-E
92342600003 3633714117-MW3 SM 4500-Cl-E
92342600004 3633714117-MW4 SM 4500-Cl-E
92342600005 3633714117-MW5 SM 4500-Cl-E
92342600006 3639174117-MW6 SM 4500-Cl-E
92342600007 3639174117-SW1 SM 4500-Cl-E
92342600008 3645374117-SW2 SM 4500-Cl-E
92342600009 3645374117-SW3 SM 4500-Cl-E
92342600010 3645374117-SW4 SM 4500-Cl-E
92342600011 3645374117-DUP 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, LLC.Date: 06/15/2017 03:21 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 49 of 52
Page 50 of 52
Page 51 of 52
Page 52 of 52
A -1 Sandrock C&D Landfill, Permit No.41-17
Water Quality Monitoring Report, December 2016 Sampling Event

ATTACHMENT 3
Environmental Monitoring Reporting Form and
Electronic Data Deliverable (EDD; Electronic File Only)