RA-613_3831_CA_MRP_20171018

October 18, 2017

Mr. Mark Petermann
NCDEQ, Division of Waste Management, UST Section
1646 Mail Service Center
Raleigh, North Carolina 27699-1646

Reference:
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

Dear Mr. Petermann:

As authorized by your acceptance of ECS Southeast, LLP (ECS) Task Authorization Request No.
(TAR No. #1) dated July 20, 2017, ECS has completed the Comprehensive Site Assessment
Report for the above referenced site. Included in this report is a description of the field activities,
the results obtained, and our conclusions and recommendations.

ECS appreciates the opportunity to provide our environmental consulting services to you on this
project. If you have any questions concerning this report or this project, please contact us at (919)
861-9910.

Sincerely,

ECS SOUTHEAST, LLP

Sarah Kordon John M. Stewart, P.G.
Environmental Scientist Principal Geologist
[e-mail] [e-mail]
[phone] [phone]

John S. Lair, P.G.
Principal Geologist
[e-mail]
[phone]
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

1

SITE INFORMATION

Date of Report: October 18, 2017

UST Incident No.: 3831
Site Rank: High (H385D)
Land Use Category: Commercial

Site Name and Location: Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina

Latitude and Longitude: 36.317431° North, -78.863205°West
Contacts

Property Owner: Billy Barber
90 Fletcher Ridge Road
Timberlake, North Carolina 27583
[phone]

Consultant: ECS Southeast, LLP
9001 Glenwood Avenue
Raleigh, North Carolina 27617
[phone]
Attn: Matthew Gillis

Laboratory: Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
NC Certification No. 12

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

3

EXECUTIVE SUMMARY

The subject site is known as Mt. Harmony Grocery and is located at 1818 Mt. Harmony Church
Road in Rougemont, Person County, North Carolina. The subject site is further identified by
Person County Geographic Information Systems (GIS) Parcel Identification Number (PIN)
0943-00-04-1612.000.

On August 10, 2017, ECS collected a field blank and groundwater samples from monitoring
wells MW-UST, MW-1 through MW-3, DW-1, and water supply well WSW-3. However, for
consistency’s sake, ECS will hereby refer to the monitoring well previously named MW-UST as
MW-1; MW-1 as MW-2; MW-2 as MW-3; and MW-3 as MW-4 after observing monitoring well
identification cards observed during site reconnaissance and a review of the previous
September 2005 Phase I & II Limited Site Assessment (LSA). Quantex, Inc. (Quantex) installed
monitoring wells MW-5 and MW-6 on the adjacent property occupied by Mt. Tirzah Park. ECS
also collected soil samples for risk-based analysis along the sidewalls of the former UST
location and dispenser island to determine the extent of contaminated soils on the subject site.

On August 11, 2017, ECS collected groundwater samples from water supply well PW-4A (Ball
Park) ((formerly identified as WSW-4)) and PW-4B (Fire Department) ((formerly identified as
PW-4). Based on conversations with the North Carolina Department of Environmental Quality
(NCDEQ) and Mr. Ray Foushee of Person County, it was determined that the Mt. Tirzah Park
and the Mt. Moriah Fire Department share water supply well PW-4B and water supply well PW-
4A is not active. ECS collected a groundwater sample from monitoring well MW-5 and
attempted to sample monitoring well MW-6 but it was dry at the time. Before site departure,
ECS surveyed the monitoring wells for top of casing (TOC) elevation. On August 21, 2017, ECS
returned to the site and collected a groundwater sample from monitoring well MW-6. On August
24, 2017, ECS collected an additional groundwater sample from water supply well PW-4A.

Based on the results of the groundwater monitoring report, ECS has the following conclusions:
 A release from the USTs has negatively impacted the groundwater with petroleum
hydrocarbons; benzene, methyl-tert-butyl ether (MTBE) and 1,2-Dichloroethane were
reported above their Gross Contamination Levels (GCLs) and respective North
Carolina 2L Groundwater Quality Standards (NC2LGWQS);
 The extent of soil contamination was delineated around the former UST system;
 Petroleum hydrocarbons were detected in one of the soil samples collected adjacent
to the former pump island at concentrations above the Soil-to-Groundwater Maximum
Contaminant Concentration (MSCCs);
 Groundwater was measured flowing in a semi-radial pattern to the south, southwest
and southeast;
 There are active eight water supply wells within 1,000 feet of the release and two
active water supply wells within 500 feet of the release. The two water supply wells
within 500 feet are located downgradient of the release based on the calculated
groundwater flow direction;
 ECS was denied access to install monitoring wells on the Latta property located to
the south of the subject site; and,
 The extent of the contaminant plume has not been delineated to the west, east, south
or vertically.
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

4

Therefore, ECS has the following recommendations:
 Install three additional monitoring wells to the west of monitoring well MW-3, north of
monitoring well MW-5, and to the east between monitoring wells MW-5 and MW-6;
 Sample and survey the new monitoring wells to the existing datum;
 Collect groundwater samples from water supply wells WSW-3 and PW-4B and
attempt to obtain permission for a second time to collect groundwater samples from
water supply wells WSW-5, WSW-6, WSW-7, and WSW-8;
 Submit a copy of this report to the current property owner; and,
 ECS recommends that the on-going use of the water from water supply well PW-4B
comply with the North Carolina Division of Waste Management’s (DWM) health risk
evaluation. The Health Risk Evaluation found that:
o “This water is not recommended for any residential use at this time. This water
should pose no significant health risk for its current use, which is to flush toilets
and for hand washing at a ball field.”

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

5

TABLE OF CONTENTS
1.0 SITE HISTORY ................................................................................................................... 6
2.0 SITE GEOLOGY AND HYDROGEOLOGY ......................................................................... 7
3.0 RECEPTOR INFORMATION ............................................................................................... 8
4.0 FIELD ACTIVITIES ............................................................................................................10
5.0 RESULTS ............................................................................................................................12
6.0 CONCLUSIONS .................................................................................................................14
7.0 RECOMMENDATIONS .......................................................................................................15

FIGURES
Figure 1 Site Location Map
Figure 2 Site Aerial Map
Figure 3 Monitoring Well Location Map
Figure 4 Groundwater Elevation Map
Figure 5 Water Supply Well Location Map
Figure 6 Adjacent Properties Map
Figure 7 Groundwater Concentration Map
Figure 8 Soil Boring Location Map
Figure 9 Soil Analytical Results Map
Figure 10 Proposed Monitoring Well Location Map

TABLES

Table 1 UST Information
Table 2 Water Supply Well Survey Data
Table 3 Adjacent Properties
Table 4 Monitoring Well Construction and Groundwater Elevation Details
Table 5 Summary of Current Groundwater Analytical Results
Table 6 Summary of Current & Historical Groundwater Analytical Results
Table 7 Summary of Current Soil Sample Analytical Results
Table 8 Summary of Historical Soil Analytical Results

APPENDICIES

Appendix A Water Supply Well Questionnaires & Monitoring Well Requests
Appendix B Health Risk Evaluation
Appendix C ECS Personnel Field Notes, Boring Log, and Sampling Sheets
Appendix D Monitoring Well Construction Forms
Appendix E Site Photographs
Appendix F Laboratory Analytical Data Sheets and Chain of Custody (COC) Records

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

6

1.0 SITE HISTORY

The subject site is known as Mt. Harmony Grocery and is located 1818 Mt. Harmony Church
Road in Rougemont, Person County, North Carolina (Figures 1 and 2). According to information
provided to ECS by the North Carolina Department of Environment Quality (NCDEQ), the site
historically operated as a convenience store and gasoline station, Little Huff Oil Company, with two
1,000-gallon gasoline USTs, which were removed from the site in March 1990 (Table 1).

In March of 1990, Groundwater Management Associates Inc. (GMA) conducted soil and
groundwater sampling at the site. GMA collected ten soil samples from the walls and floor of
the excavation after the removal of the two USTs. Composite soil samples from the walls (S1
through S5) were taken from depths of three to nine feet below ground surface (ft. bgs). Grab
soil samples from the bottom of the excavation (S6 through S10) ranged from six to nine feet
bgs. Laboratory analysis reported total petroleum hydrocarbons gasoline range organics (TPH-
GRO) above the current action level of 50 mg/kg in soil samples S1 and S4 through S10.
Laboratory analysis also reported TPH-GRO above the laboratory reporting limit but below the
action level of 50 mg/kg in soil samples S2 and S3. Additionally, GMA collected three
groundwater samples from water supply wells PW-2 through PW-4. Laboratory analysis
reported benzene, toluene, and total xylenes at concentrations above their respective
NC2LGWQS but below their respective GCL in groundwater samples collected from water
supply well PW-2. Laboratory analysis reported xylenes above the laboratory reporting limits
but below its NC2LGWQS in the groundwater samples collected from PW-3, which reportedly
supplied water to the former store. According to a figure, PW-3 appeared to be located to the
south-southwest behind the subject site.

In September of 2005, GeoLogix conducted a Phase I and II LSA. During the Phase I portion of
the LSA, Geologix installed a monitoring well (MW-UST) within the former location of the USTs
(Figure 3). Soil samples were collected at depths of eleven and twenty-one ft bgs. Laboratory
analysis reported benzene and MTBE at concentrations above their respective GCLs in the
groundwater sample collected from MW-UST. Based on the results of the Phase I LSA,
Geologix determined a Phase II LSA was required. During Phase II LSA, four monitoring wells,
one deep/vertical extent well (DW-1) and three groundwater monitoring wells (MW-1 through
MW-3), were constructed. Geologix collected groundwater samples from monitoring well DW-1
and MW-1 through MW-3. Laboratory analysis reported MTBE at a concentration above its
NC2LGWQS but below its GCL in the groundwater sample collected from monitoring well DW-
1. Laboratory analysis reported benzene above its GCL in the groundwater sample collected
from monitoring well MW-1 through MW-3. Laboratory analysis reported several additional
analytes above their respective NC2LGWQSs but below their respective GCLs in the
groundwater sample collected from monitoring wells MW-1 through MW-3. Based on the levels
of benzene and MTBE in the groundwater from monitoring wells MW-1 through MW-3, Geologix
stated it appears the highest level of petroleum contamination is directed to the southeast and
may be an indicator of groundwater flow; however, Geologix did not calculate the groundwater
flow direction consistent with Phase II LSA requirements. Geologix identified three water supply
wells adjacent to the subject site. Geologix stated laboratory analysis of the water supply well
(PW-2) located on the Latta property (adjacent to the south) reported several targeted analytes
in the groundwater sample. Additionally, xylenes were reported in the water supply well (PW-3)
located to the south-southwest of the subject site. Little Huff agreed to construct a new potable
water supply well for the Latta residence located south of the subject site (WSW-3). Reportedly,
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

7

a new well, replacing its predecessor, was also constructed for the residence located on the
subject property north of the source area (PW-1). Water from that well was also shared by the
grocery store. Geologix stated a Comprehensive Site Assessment (CSA) may be required.

On October 10, 2016, ECS collected groundwater samples from monitoring wells MW-1
through MW-4 and DW-1. The resident residing on the subject site (1818 Mt. Harmony Church
Road) was not present at the residence at the time of sampling and ECS did not observe an
exterior spigot on the house; therefore, ECS did not sample water supply well PW-1. ECS
observed water supply well structures presumably containing PW-2 and PW-4. ECS did not
receive written permission to collect groundwater samples from these wells.

Additionally ECS performed a receptor survey and identified eleven potable water supply wells
located within 1,000 feet of the subject site. The locations of site monitoring wells are shown on
Figure 3 and groundwater elevation data is shown on Figure 4. The names and addresses of
the property owners with water supply wells located within 1,000 feet of the site are included in
Table 2 and shown on Figure 5. The names and addresses of the adjacent property owners
are included in Table 3 and shown on Figure 6.

Laboratory analysis reported benzene at a concentration above its GCL in the groundwater
sample collected from monitoring well MW-2. Laboratory analysis reported several targeted
analytes at concentrations above their respective NC2LGWQS below their respective GCL in the
groundwater sample collected from monitoring well MW-2. Additionally, laboratory analysis
reported isopropylbenzene at a concentration above its laboratory reporting limit but below its
NC2LGWQS in the groundwater sample collected from monitoring well MW-2. Additionally,
laboratory analysis reported benzene and MTBE at concentrations above their respective GCLs in
the groundwater sample collected from monitoring well MW-3. Laboratory analysis reported
several targeted analytes at concentrations above their respective NC2LGWQS but below their
respective GCL in the groundwater sample collected from monitoring well MW-3. Additionally,
laboratory analysis reported ethylbenzene at a concentration above its laboratory reporting limit
but below its NC2LGWQS in the groundwater sample collected from monitoring well MW-3.
Laboratory analysis reported methyl butyl ketone at a concentration above its NC2LGWQS but
below its GCL in the groundwater sample collected from monitoring well DW-1. Laboratory
analysis reported isopropyl ether at a concentration above the laboratory reporting limit but below
its NC2LGWQS in the groundwater sample collected from monitoring well DW-1. Monitoring well
construction details and groundwater level data is summarized in Table 4.

2.0 SITE GEOLOGY AND HYDROGEOLOGY

As determined from the USGS Topographic Maps, Moriah and Timberlake, North Carolina
Quadrangles dated 2016 (Figure 1), the site is at an approximate elevation of 655 feet above
mean sea level. Historically, surface runoff on the site appeared to be generally to the
southeast. Presumed groundwater flow direction is shown on Figure 4.

The subject site is situated in the Piedmont Physiographic Province. The soils encountered in
this area are the residual product of in-place chemical weathering of rock presently underlying
the site and/or historic depositional events. In general, shallow unconfined groundwater
movement within the overlying soils is controlled largely by topographic gradients. However, as
the groundwater percolates downward, it becomes controlled by the subsurface geologic
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

8

conditions. Thus, the direction of groundwater movement in the deeper aquifers may not be
consistent with the reflecting topography.

In general, shallow unconfined groundwater movement within the overlying soils is controlled
largely by topographic gradients. Recharge occurs primarily by infiltration along higher
elevations and typically discharges into streams or other surface water bodies. The elevation of
the shallow water table is transient and can vary with seasonal fluctuations in precipitation.
Movement of shallow groundwater is generally from higher to lower elevations.

3.0 RECEPTOR INFORMATION

3.1 Water Supply Wells

On October 10, 2016, ECS performed a walking and vehicular reconnaissance of properties
within 1,000 feet of the site. Water supply wells were observed at residences along Mt.
Harmony Church Road within 1,000 feet of the site. ECS contacted the City of Roxboro Public
Services and according to municipal records, municipal water supply wells are not located
within 1,000 feet of the subject site. Additionally, water supply well surveys were mailed via
United States Postal Service (USPS) to the property owners located within 500 feet of the source
area.

On September 26, 2016, ECS received a returned water supply well letter from Mr. Billy Barber
(1818 Mt. Harmony Church Road; subject site) stating the property contains an active water
supply well (PW-1) and is not connected to municipal water.

On September 29, 2016, ECS received a returned water supply well letter from Mr. Pete
Thomas (1655 Mt. Harmony Church Road; Mount Harmony Baptist Church) stating that the
property contains an active water supply well (WSW-1) that supplies drinking water to 250
people. Water supply well WSW-1 is located 745 feet to the north-northeast.

On December 13, 2016, ECS received a returned water supply well letter from Mr. Ray
Foushee, the General Services Director of the Person County Government, associated with the
Mt. Tirzah Ball Park. He indicated that the Concessions Stand near the baseball diamond has
an active water supply well (PW-4A (formerly identified as WSW-4)) that supplies drinking
water and restroom fixtures to the public.

On August 10 and 11, 2017, ECS received a returned water supply letter from Mrs. Kristi Latta
(1850 Mt. Harmony Church Road; adjoining southern residence) stating the property contains
one active water supply well (WSW-3) that supplies water to her home. Mrs. Kristi Latta
informed ECS that water supply well PW-2 is inactive but the pump house dispenses water
from water supply well WSW-3. ECS received Ms. Bobbie Latta’s (131 Peed Road; adjoining
vacant agricultural land) permission to sample water supply well WSW-3 on August 10, 2017.

Also, on August 10 and 11, 2017, ECS spoke with the rental tenant of the single-family
residence associated with the subject site. She informed ECS that the water supply well (PW-1)
is inactive. She indicated that she is not connected to municipal water and does not currently
have water supplied to her home.

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

9

On August 24, 2017, ECS spoke with Mr. Foushee on the phone and concluded that the Mt.
Tirzah Ball Park and the Mt. Moriah Volunteer Fire Department property share active water
supply well (PW-4B) (formerly identified as PW-4) and that water supply well PW-4A (Ballpark)
is not active. He indicated that the Fire Department uses their water supply well for cleaning,
special events, restroom fixtures, and fundraising cook-outs. He noted that they do not fill their
fire-trucks with groundwater from the water supply well. Copies of completed questionnaires are
included in Appendix A.

The names and addresses of the property owners with water supply wells located within 1,000
feet of the site are included in Table 2 and shown on Figure 5.

The names and addresses of the adjacent property owners are included in Table 3 and shown on
Figure 6. Current groundwater analytical data is included in Table 5 and historical groundwater
analytical results are included in Table 6 and shown on Figure 7.

3.2 Public Water Supplies

Previously, ECS contacted the City of Roxboro Public Services to inquire if municipal water is
available for the subject site and surrounding area. According to the City of Roxboro Public
Services municipal water is not connected to the subject site and not available to the surrounding
area. The closest waterline that could be run to the area is located approximately 3.5 miles to
the south of the subject site along Helena-Moriah Road.

The September 26, 2017 dated North Carolina DWM Health Risk Evaluation and use
recommendations for the concentrations of 1,2-dichloroethane and MTBE found in the
groundwater samples collected on August 11, 2017 at the Mt. Moriah Volunteer Fire
Department and Mt. Tirzah Park found that:
 “This water is not recommended for any residential use at this time. This water should
pose no significant health risk for its current use, which is to flush toilets and for hand
washing at a ball field.”

Copies of Health Risk Evaluations are included in Appendix B.
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

10

4.0 FIELD ACTIVITIES

4.1 Soil Borings and Soil Sampling

On August 10, 2017, ECS contracted with Quantex to advance eight soil borings to collect 20
total soil samples at depths ranging from 5 to 15 ft. bgs for risk-based analysis along the
sidewalls of the former UST location (four borings) and along the dispenser island (four borings)
to determine the extent of contaminated soils on the subject site. However, each of the 11 soil
samples were actually collected at depths of 4.5 to 9 ft. bgs when auger refusal was met at
approximately 6 to 10 ft. bgs. ECS personnel field notes, boring log, and monitoring well
sampling sheets completed during field activities are included in Appendix C.

The EPA Volatile Organic Analysis bottles (VOA bottles) were labeled with ECS project number,
sample identification, sample date and time, and requested analytical analysis. The containers
were placed into protective packaging material and placed into a cooler with ice to maintain the
samples at approximately 4C. The soil samples were submitted to Pace Analytical Services
(Pace) in Huntersville, North Carolina for chemical analysis for volatile organic compounds
(VOCs) using EPA Method 8260, semi-volatile organic compounds (SVOCs) using EPA Method
8270, volatile petroleum hydrocarbons (VPH) and extractable petroleum hydrocarbons (EPH)
using the Massachusetts Department of Environmental Protection (MADEP) Methods. ECS
maintained proper COC procedures throughout the sample collection and transportation
process.

4.2 Monitoring Well Installation

On July 26, 2017, ECS received a returned monitoring well installation letter from Ms. Bobbie
Latta which denied ECS from installing one monitoring well on her property. On July 27, 2017,
ECS received a returned monitoring well installation letter from Mr. Foushee permitting ECS to
install monitoring wells MW-5 and MW-6 on the Mt. Tirzah Ball Park property. On August 1,
2017, ECS received a returned monitoring well installation letter from Mrs. Kristi Latta which
denied ECS from installing one monitoring well on her property.

On August 10, 2017, Quantex, on behalf of ECS, installed two Type II groundwater monitoring
wells: MW-5 and MW-6. Monitoring wells MW-5 and MW-6 were installed on the Mt. Tirzah Ball
Park property. Well construction details and groundwater level data is summarized in Table 4 and
the locations of site monitoring wells are shown on Figure 3.

Monitoring wells MW-5 and MW-6 were installed using hollow stem auger. Drilling with hollow
stem augers involves rotating a continuous stem of augers into the ground. As drilling
advances, the soil cuttings are removed by the rotating auger. Prior to advancing the boring,
the down hole equipment and drill rig were decontaminated using high pressure steam cleaner
and municipal water.

The Type II monitoring wells MW-5 and MW-6 were constructed with 2-inch schedule 40 PVC
(polyvinyl chloride plastic) flush threaded screen and casing. The PVC screen and casing was
lowered into the open borehole to a depth of approximately 33 and 30 ft. bgs, respectively. An
18-foot length and 15-foot length of 0.01-inch slotted well screen with a threaded bottom plug
was installed to a depth such that the screened interval intersected the estimated groundwater
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

11

surface, as encountered during drilling activities for monitoring wells MW-5 and MW-6,
respectively. The solid section of PVC casing was placed above the screened interval and
extended to a point just below the ground surface. The annular space around the well screens
was filled with washed and graded medium sand to approximately 2-feet above the top of the
well screen. A minimum two-foot thick seal of bentonite pellets was paced above the sand pack
and allowed to hydrate before backfilling the remaining borehole annulus with a bentonite/neat
cement mixture. The top of the well casings were equipped with a lockable, water tight well plug
and a flush mounted protective steel cover. Monitoring well construction diagram and NCDEQ
Well Construction Record are included in Appendix D.

Following completion of the well installation on August 10, 2017, monitoring well MW-5 was
developed on August 11, 2017, by evacuating at least five volumes groundwater using a
peristaltic pump and dedicated tubing. Monitoring well MW-6 was developed on August 21,
2017. The wells were developed to remove the sand, silt, and other find sediments that may
have entered the wells during construction.

4.3 Monitoring Well Sampling

On August 10, 2017, ECS collected a field blank and groundwater samples from monitoring
wells MW-1 through MW-4, and DW-1.

On August 11, 2017, ECS collected a groundwater sample from monitoring well MW-5 and
attempted to collect a groundwater sample from monitoring well MW-6 but the well was dry at
the time. Before site departure, ECS surveyed the monitoring wells associated with the site for
TOC elevation.

On August 21, 2017, ECS collected a groundwater sample from monitoring well MW-6.

Prior to monitoring well sampling activities, the static groundwater elevation was measured in
each monitoring well using a decontaminated water level meter. ECS allowed the monitoring wells
to equilibrate. Prior to beginning low-flow groundwater sampling activities, ECS collected the field
blank at the site by pouring laboratory grade deionized water over the water level meter probe and
into the appropriate laboratory prepared sample containers.

Purging and sampling were accomplished using a peristaltic pump and dedicated tubing. Each
monitoring well was purged until the following geochemical field measurements had stabilized;
temperature, pH, conductivity, and dissolved oxygen. ECS utilized an YSI model 556 MPS water
quality meter calibrated using the manufacturers recommendations. Site photographs are
included in Appendix E. Immediately after collection, the groundwater samples were transferred
into sample containers provided by the laboratory.

The VOA bottles were labeled with ECS project number, sample identification, sample date and
time, and requested analytical analysis. The containers were placed into protective packaging
material and placed into a cooler with ice to maintain the samples at approximately 4 Celsius (
C). The samples were submitted to Pace Laboratories, Inc. located in Huntersville, North
Carolina for chemical analysis for VOCs using Standard Method 6200B. ECS maintained proper
COC procedures throughout the sample collection and transportation process. The laboratory
analytical data sheets and COCs are included in Appendix F.
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

12

4.3 Water Supply Well Sampling

On August 10, 2017, ECS collected a groundwater sample from water supply well WSW-3.

On August 11, 2017, ECS collected groundwater samples from water supply well PW-4A (Ball
Park) ((formerly identified as WSW-4)) and PW-4B (Fire Department) ((formerly identified as
PW-4). On August 24, 2017, ECS collected an additional groundwater sample from water
supply well PW-4A.

Purging and sampling were accomplished allowing the water to run for approximately 10 minutes.
The samples were collected from the outside spigot as close to the well head as possible.

The VOA bottles were labeled with ECS project number, sample identification, sample date and
time, and requested analytical analysis. The containers were placed into protective packaging
material and placed into a cooler with ice to maintain the samples at approximately 4 Celsius (
C). The samples were submitted to Pace Laboratories, Inc. located in Huntersville, North
Carolina for chemical analysis for VOCs using Standard Method 6200B. ECS maintained proper
COC procedures throughout the sample collection and transportation process. The laboratory
analytical data sheets and COCs are included in Appendix F.

4.4 Water Level Measurement

On August 11, 2017, ECS surveyed the relative elevation of the top of each monitoring well
casing (DW-1, MW-1 through MW-6). Each well was measured to the nearest 0.01 feet using a
level and rod. The elevations were measured relative to an arbitrary benchmark, which was
assigned an elevation of 100 feet, shown on photograph 11 in Appendix E. The relative
elevation of the top of casing for each monitoring well and the measurement of the depth to
groundwater surface from the top of the monitoring well casing were used to determine the
relative elevation of groundwater at each monitoring well location. Based on the survey data,
groundwater appears to flow in a southeast direction. A summary of the groundwater elevation
data and presumed flow direction is presented in Table 4 and displayed on Figure 4.

5.0 RESULTS

5.1 Monitoring Well Samples

Laboratory analysis reported benzene and MTBE above their respective GCL and several
additional targeted analytes above their respective NC2LGWQS in the groundwater sample
collected from monitoring well MW-1.

Laboratory analysis did not report targeted analytes above their respective laboratory reporting
limits in the field blank or the groundwater sample collected from monitoring well MW-2.

Laboratory analysis reported benzene at a concentration above its GCL in the groundwater
sample collected from monitoring well MW-3. Laboratory analysis reported several targeted
analytes above their respective NC2LGWQS but below their respective GCL in the groundwater
Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

13

sample collected from monitoring well MW-3.

Laboratory analysis reported MTBE at concentrations above its GCL in the groundwater sample
collected from monitoring well MW-4. Laboratory analysis reported several targeted analytes
including but not limited to benzene and toluene, above their respective NC2LGWQS but below
their respective GCL in the groundwater sample collected from monitoring well MW-4.
Additionally, laboratory analysis reported ethylbenzene at a concentration above the laboratory
reporting limit but below its NC2LGWQS in the groundwater sample collected from monitoring well
MW-4.

Laboratory analysis reported MTBE at a concentration above its NC2LGWQS but below its GCL
in the groundwater sample collected from monitoring well DW-1. Laboratory analysis reported
isopropyl ether and toluene at concentrations above their respective laboratory reporting limit but
below their respective NC2LGWQS in the groundwater sample collected from monitoring well
DW-1.

Laboratory analysis reported concentrations of benzene and EDB above their respective GCLs
and several additional targeted analytes above their NC2LGWQS but below their respective GCL
in the groundwater sample collected from monitoring well MW-5.

Laboratory analysis reported concentrations of benzene and several additional targeted analytes
above their NC2LGWQS but below their respective GCLs in the groundwater sample collected
from monitoring well MW-6.

5.2 Water Supply Well Samples

Laboratory analysis reported concentrations of MTBE above laboratory reporting levels but below
the NC2LGWQS in the groundwater sample collected from water supply well WSW-3. The
NCDEQ furnished the results of the September 26, 2017 dated North Carolina DWM Health Risk
Evaluation to the property owner.

Laboratory analysis of the groundwater samples collected on August 11, 2017 from water supply
wells PW-4A (Ball Park) and PW-4B (Fire Department) and of the groundwater sample collected
on August 24, 2017 from water supply well PW-4A reported concentrations of 1,2-Dichloroethane
and MTBE above their NC2LGWQS but below their respective GCLs. Isopropyl ether was
reported at a concentration above the laboratory reporting limit but below its NC2LGWQS. The
NCDEQ furnished the results of the September 26, 2017 dated North Carolina DWM Health Risk
Evaluation to Person County and Mt. Moriah Volunteer Fire Department personnel.

Laboratory analysis did not report targeted analytes above their respective laboratory reporting
limits in the field blank.

A summary of the current groundwater laboratory analytical results, including water supply well
results, are included in Table 5 and historical groundwater laboratory analytical results are
included in Table 6 and on Figure 7. The laboratory analytical data sheets and COCs are included
in Appendix F.

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

14

5.3 Soil Samples

Laboratory analysis reported sec-Butylbenzene, naphthalene, and p-Isopropyltoluene at
concentrations above their respective Soil-to-Water MSCCs but below the applicable Residential
MSCCs in soil sample SB-8A.

The laboratory analysis reported methylene chloride at a concentration above the Soil-to-Water
MSCC but below its Residential MSCC in soil sample SB-2A. The laboratory analysis did not
detect targeted analytes at concentrations above the laboratory reporting limits in soil samples
SB-1A, SB-2B, SB-3A, SB-4A, SB-5A, SB-6A, SB-6B, or SB-7A.

A summary of the risk-based soil laboratory analytical results are included in Table 7 and the
locations of the soil borings are shown on Figure 8. A depiction of the soil sample laboratory
analytical results is shown on Figure 9. The historical soil laboratory analytical results are
included in Table 8. The laboratory analytical reports and COC’s are included in Appendix F.

6.0 CONCLUSIONS

Based on the results of this Comprehensive Site Assessment report, ECS has the following
conclusions:

 A release from the two USTs has negatively impacted the groundwater with
petroleum hydrocarbons; benzene, MTBE and EDB were reported above their
respective GCLs and NC2LGWQS;
 The extent of soil contamination was delineated around the former UST system;
 Petroleum hydrocarbons were detected in one of the soil samples collected adjacent
to the former pump island at concentrations above the soil-to-groundwater MSCCs;
 Groundwater was measured flowing in a semi-radial pattern to the south, southwest
and southeast;
 There are active eight water supply wells within 1,000 feet of the release and two
active water supply wells within 500 feet of the release. The two water supply wells
within 500 feet are located downgradient of the release based on groundwater flow
direction;
 ECS was denied access to install monitoring wells on the Latta property located
adjacent to the south of the subject site; and,
 The extent of the contaminant plume has not been delineated to the west, east, south
or vertically.

Comprehensive Site Assessment – Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident No: TF-3831
NCDEQ Contract: N17006
ECS Project No: 49:3051-A

15

7.0 RECOMMENDATIONS

Based on the results and conclusions of this Comprehensive Site Assessment report, ECS has
the following recommendations:

 Install three additional monitoring wells to the west of monitoring well MW-3, north of
monitoring well MW-5, and to the east between monitoring wells MW-5 and MW-6
(proposed locations shown on Figure 10);
 Sample and survey the new monitoring wells to the existing datum;
 Collect groundwater samples from water supply wells WSW-3 and PW-4B and
attempt to obtain permission for a second time to collect groundwater samples from
water supply wells WSW-5, WSW-6, WSW-7, and WSW-8;
 Submit a copy of this report to the current property owner; and,
 ECS recommends that the on-going use of the water from water supply well PW-4B
comply with the North Carolina DWM health risk evaluation. The Health Risk
Evaluation found that:
o “This water is not recommended for any residential use at this time. This water
should pose no significant health risk for its current use, which is to flush toilets
and for hand washing at a fire station.”

FIGURES
SOURCE:

USGS TOPOGRAPHIC MAP
MORIAH & TIMBERLAKE
NORTH CAROLINA QUADRANGLE
DATED 2016

SCALE: 1 : 24,000

FIGURE 1
SITE LOCATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SITE
FIGURE 2
SITE AERIAL MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
Scale: 1 inch = 170 feet
AGRICULTURAL
RESIDENTIAL AGRICULTURAL
Mt. Tirzah
Park
LEGEND

Approximate Location of Site Boundary

Volunteer Fire
Department
SITE
FIGURE 3
MONITORING WELL LOCATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
Scale: 1 inch = 45 feet
LEGEND
Approximate Location of Site Boundary

Approximate Location of Monitoring Well

Approximate Location of Former USTs
MW-4
MW-5
MW-2
MW-1
MW-6
MW-3
DW-1
MW-4
FIGURE 4
GROUNDWATER ELEVATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: 3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
Scale: 1 inch = 45 feet
LEGEND
Approximate Location of Site Boundary
Approximate Location of Monitoring Well with
Groundwater Elevation in Feet Below Top of Casing
(Ft. btoc)
Approximate Location of Former USTs

Estimated Groundwater Flow Direction
(Based on August 2017 Survey Data)

MW-5
69.07
MW-4
66.13
MW-2
69.04
MW-1
66.81
MW-6
67.97
MW-3
68.12
DW-1
66.60
MW-3
68.12
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN

FIGURE 5
WATER SUPPLY WELL LOCATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
LEGEND
Approximate Location of Active
Water Supply Well
Approximate Location of Inactive
Water Supply Well
1,000 ft.
Radius
WSW-3
PW-1
Scale: 1 inch = 290 feet
WSW-1
WSW-2
WSW-5
WSW-6
WSW-7
WSW-8
WSW-3
(WSW-4)
PW-4A
500 ft.
Radius
PW-2
WSW-3 supplies water to the
house associated with PW-2
PW-4B sampled from spigot at Fire Department
(PW-3)
PW-4B
PW-4A sampled from spigot at
Concession Stand
SITE
PW-2
SOURCE:

PERSON COUNTY GIS
DATED 2013

SCALE AS SHOWN

FIGURE 6
ADJACENT PROPERTIES MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
LEGEND

Property Number Corresponding
with Table 3

SITE
Scale: 1 inch = 210 feet
1
2
3
4
5
3
6
FIGURE 7
GROUNDWATER CONCENTRATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
Scale: 1 inch = 45 feet
LEGEND
Approximate Location of Monitoring Well
Approximate Location of Former USTs
Concentration Exceeds NC2LGWQS
Concentration Exceeds GCL
BRL Below Laboratory Reporting Limit

MW-4
MW-5
MW-4
MW-2
BRL
DW-1
MW-1
MW-6
13,500
510
1,2,4-Trimethylbenzene 749
1,2-Dichloroethane 554
1,3,5-Trimethylbenzene 810
Benzene 3,900
Ethylbenzene 410
Methyl-tert-Butyl Ether 61,600
Naphthalene 590
Isopropyl Ether 608
Toluene 3,740
Total Xylenes 4,450
Methyl-tert-Butyl Ether 3,210
Isopropyl Ether 29.6
Toluene 15.2
MW-3
1,2,4-Trimethylbenzene 1,100
Benzene 8,790
Ethylbenzene 777
Methyl-tert-Butyl Ether 104,000
Isopropyl Ether 536
Toluene 14,900
Total Xylenes 9,000
1,2,4-Trimethylbenzene 510
1,2-Dichloroethane 94.8
1,3,5-Trimethylbenzene 161
Benzene 13,500
Ethylbenzene 528
Methyl-tert-Butyl Ether 18,800
Naphthalene 283
n-Propylbenzene 85.5
Isopropyl Ether 422
Toluene 578
Total Xylenes 723
1,2,4-Trimethylbenzene 2.2
Benzene 1.2
Ethylbenzene 1.4
Methyl-tert-Butyl Ether 2.0
Chloromethane 1.0
Toluene 1.8
Total Xylenes 6.0
1,2,4-Trimethylbenzene 951
1,2-Dichloroethane 1,330
1,3,5-Trimethylbenzene 259
Styrene 75.2
Benzene 23,400
Ethylbenzene 2,070
Isopropylbenzene 67.2
Methyl-tert-Butyl Ether 18,100
n-Propylbenzene 160
1,2-Dibrmoethane (EDB) 165
Isopropyl Ether 440
Toluene 11,400
Total Xylenes 10,150
FIGURE 8
SOIL BORING LOCATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
LEGEND

Approximate Location of Soil Boring

Approximate Location of Former USTs

SB-4
SB-7
SB-5
SB-4
SB-3
SB-2
SB-6 SB-8
SB-1
Scale: 1 inch = 28 feet
FIGURE 9
SOIL ANALYTICAL RESULTS MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

GOOGLE EARTH
DATED 2013

SCALE AS SHOWN
LEGEND
Approximate Location of Soil Boring

Approximate Location of Former USTs

BOLD = Detected above the Soil-to-Groundwater
MSCC (mg/kg)

BRL = Below Labrotory Reporting Limits

SB-4
SB-7
BRL
SB-5
BRL
SB-4
BRL
SB-3
BRL
SB-6A
BRL
SB-6B
BRL
SB-8
SB-1
BRL
Scale: 1 inch = 28 feet
Methylene Chloride 24.6
SB-2A
BRL
SB-2B
sec-Butylbenzene
Naphthalene
p-Isopropyltoluene
24.6
6.2
17.7
24.6
FIGURE 10
PROPOSED MONITORING WELL LOCATION MAP

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A
SOURCE:

PERSON COUNTY GIS
DATED 2016

SCALE AS SHOWN
AGRICULTURAL
RESIDENTIAL AGRICULTURAL
Mt. Tirzah
Park
Volunteer Fire
Department
SITE
DW-1
MW-1
MW-3
MW-2 MW-5
MW-6
MW-4
LEGEND

Approximate Proposed Location of
Additional Monitoring Wells

Approximate Location of Monitoring Well

MW-6
Scale: 1 inch = 105 feet
TABLES
UST ID
Number
Last
Contents
Previous
Contents
Capacity
(in Gallons)
Construction
Details
Tank
Dimensions
Installation
Date
Removal
Date Status
1 Gasoline Gasoline 1,000 Unknown Unknown Unknown 1990 Removed
2 Gasoline Gasoline 1,000 Unknown Unknown Unknown 1990 Removed
Rougemont, Person County, North Carolina
ECS Project: 49:3051-A
Table 1
UST Information
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
NCDEQ Incident: TF-3831
Water Supply Well ID Well Owner/ Address Well Address Well Use Well Depth (ft bgs)
Approximate Distance from Source Area of Release (ft)
PW-1
Billy Barber
90 Fletcher Ridge Road
Timberlake, NC 27583
1818 Mt Harmony Church Road
Rougemont, NC 27572
(Subject Site)
Inactive Unknown 165 Feet North
PW-2
Kristi Latta*
1850 Mt. Harmony Church Road
Rougemont, NC 27572
1850 Mt. Harmony Church Road Rougemont, NC 27572 Inactive Unknown 165 Feet South
PW-3
(PW-4B Fire Dept.)
County of Person
304 South Morgan Street
Roxboro, NC 27573
Mt. Harmony Church Road
Rougemont, NC 27572 Potable Unknown 430 Feet
Southeast
WSW-1
Mt. Harmony Baptist Church
1655 Mt. Harmony Church Road
Rougemont, NC 27572
1655 Mt. Harmony Church Road
Rougemont, NC 27572 Potable Unknown 745 Feet
North-northeast
WSW-2
Clifton Bradsher
309 Peed Road
Rougemont, NC 27572
50 Glen Fogleman Road Rougemont, NC 27572 Potable Unknown 620 Feet Northeast
WSW-3*
Elger and Bobbie Latta
Mt. Harmony Church Road
Rougemont, NC 27572
Mt. Harmony Church Road Rougemont, NC 27572 Potable Unknown 300 Feet South
(WSW-4)
PW-4A Ball Park
County of Person
304 South Morgan Street
Roxboro, NC 27573
Mt. Harmony Church Road
Rougemont, NC 27572 Inactive Unknown 290 Feet
East-southeast
WSW-5 Crystal Scott 1915 Mt. Harmony Church Road Rougemont, NC 27572
1915 Mt. Harmony Church Road
Rougemont, NC 27572 Potable Unknown 530 Feet
South-southeast
WSW-6 Helen Bowling 1941 Mt. Harmony Church Road Rougemont, NC 27572
1941 Mt. Harmony Church Road
Rougemont, NC 27572 Potable Unknown 640 Feet
South-southeast
WSW-7 Ronald Mooney 1988 Mt. Harmony Church Road Rougemont, NC 27572
1988 Mt. Harmony Church Road
Rougemont, NC 27572 Potable Unknown 860 Feet
South
WSW-8
Ryan Mooney
2028 Mt. Harmony Church Road
Rougemont, NC 27572
2028 Mt. Harmony Church Road Rougemont, NC 27572 Potable Unknown 950 Feet South
ECS Project: 49:3051-A
ft bgs = feet below the ground surface
Table 2
Water Supply Well Survey Data
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident: TF-3831
*= Water Supply Well PW-2
ft = feet
Indentification Number on
Figure 6 Map PIN Parcel Address Owner and Owner Address Active City Water Account Water Well
On-Site
1 0943-00-05.4578.000 1655 Mt. Harmony Church Road
Mt. Harmony Baptist Church
1655 Mt. Harmony Church Road
Rougemont, NC 27572
No Yes
2 0943-00-04-5687.000 Mt. Harmony Church Road
County of Person
304 South Morgan Street
Roxboro, NC 27573
No Yes
3 0933-00-94-8047.000 Mt. Harmony Church Road Bobbie Latta 131 Peed Rd
Rougemont, NC 27572
No
(Vacant Land)Yes
4 0933-00-94-9405.000 Mt. Harmony Church Road Billy Barber 90 Fletcher Ridge Road
Timberlake, NC 27583
No
(Vacant Land)Yes
5 0933-00-95-6209.000 Mt. Harmony Church Road
V & E Farm LLC
180 White Oak Drive
Roxboro, NC 27573
No (Agricultural)Yes
6 0943-00-04-2396.000 1850 Mt. Harmony Church Road
Kristi Latta (Kristi Williams)
1850 Mt. Harmony Church Road
Rougemont, NC 27572
No Yes
*Data was confirmed via Person County GIS viewer at https://gis.personcounty.net/TaxParcelViewer/ on September 12, 2017
NCDEQ Incident: TF-3831
ECS Project: 49:3051-A
Rougemont, Person County, North Carolina
Table 3
Adjacent Properties
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Monitoring Well ID Date
Measured
Casing Inner
Diameter
(I.D. in. )
Depth to
Groundwater
(ft. btoc)
Date
Installed
Total Well
Depth
(ft. btoc)
Screen
Interval
(ft. btoc)
TOC
Elevation
Groundwater
Elevation (ft)
MW-1 (MW-2)8/10/2017 2.00 25.01 9/23/2004 37 27-37 94.05 69.04
MW-2 (MW-3)8/10/2017 2.00 25.43 5/25/2005 40 20-40 93.55 68.12
MW-3 (MW-4)8/10/2017 2.00 27.52 5/25/2005 40 20-40 93.65 66.13
MW-5 8/11/2017 2.00 27.25 8/10/2017 34 19-34 96.32 69.07
MW-6 8/21/2017 2.00 29.10 8/10/2017 30 15-30 97.07 67.97
MW-UST (MW-1)8/10/2017 2.00 28.19 5/24/2005 30 20-30 95.00 66.81
DW-1 8/10/2017 2.00 27.97 5/26/2005 65 60-65 94.57 66.60
I.D. in. = Inner Diameter in Inches
(MW-#) - revised name, per labeling of Well Identification Card observed on 8/1
NCDEQ Incident: TF-3831
NA = Not Available
ft. btoc = Feet Below Top of Casing
TOC = Top of Casing Elevation Measured on August 21, 2017
Table 4
Monitoring Well Construction and Groundwater Elevation Details
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
ECS Project: 49:3051-A
MW-1 8/10/2017 1,100 BRL BRL BRL BRL 8,790 777 BRL BRL BRL BRL BRL BRL 104,000 BRL BRL 14,900 9,000MW-2 8/10/2017 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRLMW-3 8/10/2017 510 94.8 510 BRL BRL 13,500 528 BRL BRL BRL BRL BRL BRL 18,800 283 86 578 723
MW-4 8/10/2017 749 554 BRL BRL BRL 3,900 BRL BRL BRL BRL BRL BRL BRL 61,600 BRL BRL 3,740 4,450
MW-5 8/11/2017 951 165 259 75.2 BRL 23,400 2,070 440 165 67.2 BRL BRL BRL 18,100 BRL 160 11,400 10,150MW-6 8/21/2017 2.2 BRL BRL BRL BRL 1.2 1.4 BRL BRL BRL 1 BRL BRL 2.0 BRL BRL 1.8 6DW-1 8/10/2017 BRL BRL BRL BRL BRL BRL BRL 29.6 BRL BRL BRL BRL BRL 3,210 BRL BRL 15.2 BRLPW-4B (Fire Dept.) ((PW-3))8/10/2017 BRL 18.4 BRL BRL BRL BRL BRL 38.2 BRL BRL BRL BRL BRL 2,030 BRL BRL BRL BRL
8/11/2017 BRL 18.3 BRL BRL BRL BRL BRL 38.8 BRL BRL BRL BRL BRL 2,020 BRL BRL BRL BRL8/24/2017 BRL 7.9 BRL BRL BRL BRL BRL 15.6 BRL BRL BRL BRL BRL 674 BRL BRL BRL BRL
WSW-3 8/10/2017 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL 9.6 BRL BRL BRL BRL4006400706,000 1 600 70 0.02 70 3 40 100 20 6 70 600 50028,500 6,000 25,000 70,000 6,000,000 5,000 84,500 70,000 50 25,000 3,000 40,000 100,000 20,000 6,000 30,000 260,000 85,500
NC2LGWQS = North Carolina 2L Groundwater Quality Standard as of April 1, 2013GCL = NCDEQ's Gross Contamination Levels for Groundwater as of April 16, 2012(µg/L) = Micrograms per LiterBOLD = Detected above the NC2LGWQS BRL = Below Laboratory Reporting LimitJ = Detetcted below laboratory reporting limit; therefore result is an estimated concentration*= Water Supply Wells previously identified as WSW-4 and PW-3 are shared. New names PW-3A and PW-3B reflect this finding.
NC2LGWQS (µg/L)
PW-4A (Ball Park) ((WSW-4))
GCL (µg/L)Methyl-tert-Butyl EtherNaphthalenen-Propylbenzene1,2-Dibrmoethane (EDB)ChloromethaneAcetoneTolueneTotal XylenesBenzeneEthylbenzeneIsopropyl EtherMethyl Isobutyl KetoneIsopropylbenzeneMethyl Butyl Ketone1,2,4-TrimethylbenzeneSample ID Sample Date 1,2-DichloroethaneSytrene1,3,5-TrimethylbenzeneECS Project: 49:3051-A
Analytical Method Standard Method 6200B
Table 5
Summary of Current Groundwater Analytical ResultsMt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North CarolinaNCDEQ Incident: TF-3831
MW-1 8/10/2017 1,100 BRL BRL BRL BRL 8,790 777 BRL BRL BRL BRL BRL BRL 104,000 BRL BRL 14,900 9,000
10/10/2016 18 BRL 5.2 BRL BRL BRL BRL BRL BRL 1.4 BRL BRL BRL BRL 2.5 2.0 BRL 5.38/10/2017 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL
10/10/2016 920 100 250 BRL BRL 18,000 720 470 BRL 69 BRL 760 150 19,000 460 130 690 9008/10/2017 510 94.8 510 BRL BRL 13,500 528 BRL BRL BRL BRL BRL BRL 18,800 283 86 578 72310/10/2016 2,600 860 810 BRL 560 J 8,600 410 970 BRL BRL BRL 180 BRL 86,000 590 BRL 7,700 13,0008/10/2017 749 554 BRL BRL BRL 3,900 BRL BRL BRL BRL BRL BRL BRL 61,600 BRL BRL 3,740 4,450MW-5 8/11/2017 951 165 259 75.2 BRL 23,400 2,070 440 165 67.2 BRL BRL BRL 18,100 BRL 160 11,400 10,150MW-6 8/21/2017 2.2 BRL BRL BRL BRL 1.2 1.4 BRL BRL BRL 1 BRL BRL 2.0 BRL BRL 1.8 6
10/10/2016 BRL BRL BRL BRL BRL BRL BRL 2.5 BRL BRL BRL 190 BRL BRL BRL BRL BRL BRL8/10/2017 BRL BRL BRL BRL BRL BRL BRL 29.6 BRL BRL BRL BRL BRL 3,210 BRL BRL 15.2 BRL
PW-1 3/9/19903/9/1990 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL8/11/2017PW-3 3/9/1990 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL 2.7PW-4B (Fire Dept.) ((PW-3))8/10/2017 BRL 18.4 BRL BRL BRL BRL BRL 38.2 BRL BRL BRL BRL BRL 2,030 BRL BRL BRL BRL
PW-4 3/9/1990 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL
8/11/2017 BRL 18.3 BRL BRL BRL BRL BRL 38.8 BRL BRL BRL BRL BRL 2,020 BRL BRL BRL BRL8/24/2017 BRL 7.9 BRL BRL BRL BRL BRL 15.6 BRL BRL BRL BRL BRL 674 BRL BRL BRL BRLWSW-3 8/10/2017 BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL BRL 9.6 BRL BRL BRL BRL4006400706,000 1 600 70 0.02 70 3 40 100 20 6 70 600 50028,500 6,000 25,000 70,000 6,000,000 5,000 84,500 70,000 50 25,000 3,000 40,000 100,000 20,000 6,000 30,000 260,000 85,500
NC2LGWQS = North Carolina 2L Groundwater Quality Standard as of April 1, 2013GCL = NCDEQ's Gross Contamination Levels for Groundwater as of April 16, 2012(µg/L) = Micrograms per LiterBOLD = Detected above the NC2LGWQS BRL = Below Laboratory Reporting LimitJ = Detetcted below laboratory reporting limit; therefore result is an estimated concentration*= Water Supply Wells previously identified as WSW-4 and PW-3 are shared. New names PW-3A and PW-3B reflect this finding.
Free Product
PW-2 Inactive
PW-4A (Ball Park) ((WSW-4))
NC2LGWQS (µg/L)GCL (µg/L)TolueneTotal XylenesMW-2
MW-3
MW-4
DW-1 ChloromethaneMethyl Butyl KetoneMethyl Isobutyl KetoneMethyl-tert-Butyl EtherNaphthalenen-PropylbenzeneAcetoneBenzeneEthylbenzeneIsopropyl Ether1,2-Dibrmoethane (EDB)IsopropylbenzeneECS Project: 49:3051-A
Analytical Method Standard Method 6200B (or Equilvalent)1,2,4-TrimethylbenzeneSample ID Sample Date 1,2-Dichloroethane1,3,5-TrimethylbenzeneSytreneTable 6
Summary of Current and Historical Groundwater Analytical ResultsMt. Harmony Grocery1818 Mt. Harmony Church RoadRougemont, Person County, North Carolina
NCDEQ Incident: TF-3831
SB-1A 8/10/2017 4.5-5.5 BRL BRL BRL BRL
SB-2A 8/10/2017 4.5-6 BRL BRL BRL 24.6
SB-2B 8/10/2017 7.5-8.5 BRL BRL BRL BRL
SB-3A 8/10/2017 4.5-6 BRL BRL BRL BRL
SB-4A 8/10/2017 5.5-7 BRL BRL BRL BRL
SB-5A 8/10/2017 5-6 BRL BRL BRL BRL
SB-6A 8/10/2017 6-8.5 BRL BRL BRL BRL
SB-6B 8/10/2017 8.5-9 BRL BRL BRL BRL
SB-7A 8/10/2017 3.5-4.5 BRL BRL BRL BRL
SB-8A 8/10/2017 4-5.5 11.4 6.2 17.7 BRL
3.3 0.16 0.2 0.02
626 313 100 85
MSCC = Maximum Soil Contaminant Concentration Levels
mg/kg = milligram per kilogram
BOLD = Detected above the Soil-to-Groundwater MSCC
BRL = Below Laboratory Reporting Limit
Ft. bgs = Feet below ground surface
Standard Method 6200B Analytical Method
Depth Collected (Ft. bgs)Soil-to-Groundwater MSCC (mg/kg)
ECS Project: 49:3051-A
Table 7
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
NCDEQ Incident: TF-3831
Residential MSCC (mg/kg)Methylene Chloridep-IsopropyltolueneNaphthaleneSample DateSample ID sec-Butylbenzene
EPA Method 5030
Sample ID Type Sample Date Sample Depth
S1 Composite 3/8/1990 3-6 780
S2 Composite 3/8/1990 3-6 34
S3 Composite 3/8/1990 3-8 5.8
S4 Composite 3/8/1990 3-9 47.0
S5 Composite 3/8/1990 4 39.7
S6 Grab 3/8/1990 8 229
S7 Grab 3/8/1990 9 22.2
S8 Grab 3/8/1990 9 1,780
S9 Grab 3/8/1990 8 1220
S10 Grab 3/8/1990 6 1,520
50
NCDEQ = North Carolina Department of Environmental Quality
BOLD = Detected above the Action Level
ECS Project: 49:3051-A
Analytical Method
TPH-GRO = Total Petroleum Hydrocarbons - Gasoline Range Organics
BRL = Below Reporting Limit
NCDEQ UST Section's Action Level (mg/kg)
All results are listed in mg/kg parts per million.
mg/kg = Milligrams per Kilogram
Contaminant of Concern TPH-GRO NCDEQ Incident: TF-3831
Table 8
Summary of Historical Soil Sample Analytical Results
Mt. Harmony Grocery
1818 Mt. Harmony Church Road
Rougemont, Person County, North Carolina
APPENDIX A
APPENDIX B

September 26, 2017
TO: Mark Petermann
NC UST Section

RE: Health Risk Evaluation Incident # 3831
Person County Ballfield Well Sampling Results
Mt. Harmony Church Road
Rougemont, NC
During this sampling event, three contaminants were detected in the well water. The standards used to
determine if the water is suitable for drinking and cooking are the United States Environmental Protection
Agency’s Maximum Contaminant Levels (MCLs) or, if no MCLs exist, North Carolina Groundwater Standards
(2L).
If contaminant concentrations exceed the applicable standards for using the water for drinking and
cooking, the contaminant concentrations are further analyzed to determine if the water is suitable for other
household uses, such as showering, bathing, washing dishes, flushing toilets, and hand washing. The chart
below compares the detected contaminant concentrations with the applicable standard:

Sample ID Contaminant Concentration (µg/l)* MCL (µg/l) 2L (µg/l)
92351414009 1,2-Dichloroethane 18.3 5
Methyl-tert-butyl ether 2,020 20
Diisopropyl ether 38.8 70
Shaded boxes indicate a standard has been exceeded. * The abbreviation µg/l stands for micrograms of contaminant per liter of water and is roughly equivalent to
parts per billion.

RECOMMENDATION: The 1,2-dichloroethane methyl-tert-butyl ether concentrations exceed the applicable standards and the level that would be considered safe for other household uses. Therefore, this water is not recommended for any residential use at this time. This water should pose no significant health risk for its
current use, which is to flush toilets and for hand washing at a ball field.

David Lilley, Environmental Toxicologist
Division of Waste Management, NCDEQ

September 26, 2017 TO: Mark Petermann
NC UST Section

RE: Health Risk Evaluation Incident # 3831 Moriah Volunteer Fire Department Well Sampling Results
1879 Mt. Harmony Church Road
Rougemont, NC
During this sampling event, three contaminants were detected in the well water. The standards used to determine if the water is suitable for drinking and cooking are the United States Environmental Protection
Agency’s Maximum Contaminant Levels (MCLs) or, if no MCLs exist, North Carolina Groundwater Standards
(2L).
If contaminant concentrations exceed the applicable standards for using the water for drinking and cooking, the contaminant concentrations are further analyzed to determine if the water is suitable for other
household uses, such as showering, bathing, washing dishes, flushing toilets, and hand washing. The chart
below compares the detected contaminant concentrations with the applicable standard:

Sample ID Contaminant Concentration (µg/l)* MCL (µg/l) 2L (µg/l)
92351414008 1,2-Dichloroethane 18.4 5
Methyl-tert-butyl ether 2,030 20
Diisopropyl ether 38.2 70
Shaded boxes indicate a standard has been exceeded.
* The abbreviation µg/l stands for micrograms of contaminant per liter of water and is roughly equivalent to
parts per billion.

RECOMMENDATION: The 1,2-dichloroethane methyl-tert-butyl ether concentrations exceed the
applicable standards and the level that would be considered safe for other household uses. Therefore, this water is not recommended for any residential use at this time. This water should pose no significant health risk for its
current use, which is to flush toilets and for hand washing at a fire station.

David Lilley, Environmental Toxicologist
Division of Waste Management, NCDEQ
APPENDIX C

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Durham NA
36.317288 78.862707




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27 29 Brown to Gray cemented SILT w/gravel
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36.317105 78.863084




one
30'
NA
~7"
Auger
27 29 Brown to Gray cemented SILT w/gravel
0 15 2 Sch 40 PVC
15 30 2 0.010 Sch 40 PVC
0 11 neat cement Pour 210 lbs. neat cement
11 13 bentonite Pour 30 lbs 1/4" Bent. Pellets
13 30 #2 sand Pour
0 8 Tan/Brown SILT
8 30 Brown to Gray cemented SILT w/gravel
8/20/17
APPENDIX E

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 1: View of the subject site. View is to the west.

Photograph 2: View of former UST basin and dispenser island. View is to the northeast.

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 3: View of newly installed monitoring well MW-6. View is to the north-northwest.

Photograph 4: View of newly installed monitoring well MW-5. View is to the east.

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 5: View of the soil sourced from soil boring SB-8 depicting staining.

Photograph 6: View of well house formerly containing water supply well PW-2 but now pumping water supply
well WSW-3. View is to the south.

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 7: View of the residence on the subject site. View is to the northwest.

Photograph 8: View of inactive/broken water supply well PW-1.

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 9: View of the Volunteer Fire Department and well house containing water supply well PW-4B. View
is to the west.

Photograph 10: View of the Concession Stand at Mt. Tirzah Park with water supply well PW-4A. View is to the
north.

SITE PHOTOGRAPHS

MT. HARMONY GROCERY
1818 MT. HARMONY CHURCH ROAD
ROUGEMONT, PERSON COUNTY,
NORTH CAROLINA
NCDEQ INCIDENT: TF-3831
ECS PROJECT: 49:3051-A

Photograph 11: View of the white painted spot - the arbitrary benchmark for survey activities.

Photograph 12: View of auger refusal met during soil boring activities.
APPENDIX F
#=CL#
August 18, 2017
LIMS USE: FR - MATTHEW GILLIS
LIMS OBJECT ID: 92351414
92351414
Project:
Pace Project No.:
RE:
Matthew Gillis
ECS
9001 Glenwood Avenue
Raleigh, NC 27617
Mt. Harmony Grocery 49:3051-A
Dear Matthew Gillis:
Enclosed are the analytical results for sample(s) received by the laboratory on August 11, 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,
Taylor Ezell
[e-mail]
Project Manager
[phone]
Enclosures
cc: Sarah Kordon, ECS Southeast
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 45
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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
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 45
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92351414001 Field Blank SM 6200B 63 PASI-CCAH
92351414002 MW-1 SM 6200B 63 PASI-CCAH
92351414003 MW-2 SM 6200B 63 PASI-CCAH
92351414004 MW-3 SM 6200B 63 PASI-CCAH
92351414005 MW-5 SM 6200B 63 PASI-CCAH
SM 6200B 63 PASI-CCAH
SM 6200B 63 PASI-CCAH
SM 6200B 63 PASI-CCAH
SM 6200B 63 PASI-CCAH
92351414006 MW-UST
92351414007 DW-1
92351414008 PW-4B (FireDept)
92351414009 PW-4A (BallPark)
92351414010 WSW-3 SM 6200B 63 PASI-CCAH
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 45
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92351414003 MW-2
Benzene 13500 ug/L 08/17/17 12:4262.5SM 6200B
1,2-Dichloroethane 94.8 ug/L 08/17/17 12:4262.5SM 6200B
Diisopropyl ether 422 ug/L 08/17/17 12:4262.5SM 6200B
Ethylbenzene 528 ug/L 08/17/17 12:4262.5SM 6200B
Methyl-tert-butyl ether 18800 ug/L 08/17/17 12:4262.5SM 6200B
Naphthalene 283 ug/L 08/17/17 12:42250SM 6200B
n-Propylbenzene 85.5 ug/L 08/17/17 12:4262.5SM 6200B
Toluene 578 ug/L 08/17/17 12:4262.5SM 6200B
1,2,4-Trimethylbenzene 510 ug/L 08/17/17 12:4262.5SM 6200B
1,3,5-Trimethylbenzene 161 ug/L 08/17/17 12:4262.5SM 6200B
m&p-Xylene 615 ug/L 08/17/17 12:42125SM 6200B
o-Xylene 108 ug/L 08/17/17 12:4262.5SM 6200B
92351414004 MW-3
Benzene 3900 ug/L 08/17/17 12:59200SM 6200B
1,2-Dichloroethane 554 ug/L 08/17/17 12:59200SM 6200B
Diisopropyl ether 608 ug/L 08/17/17 12:59200SM 6200B
Methyl-tert-butyl ether 61600 ug/L 08/17/17 12:59200SM 6200B
Toluene 3740 ug/L 08/17/17 12:59200SM 6200B
1,2,4-Trimethylbenzene 749 ug/L 08/17/17 12:59200SM 6200B
m&p-Xylene 2620 ug/L 08/17/17 12:59400SM 6200B
o-Xylene 1830 ug/L 08/17/17 12:59200SM 6200B
92351414005 MW-5
Benzene 23400 ug/L 08/17/17 13:1662.5SM 6200B
1,2-Dibromoethane (EDB)165 ug/L 08/17/17 13:1662.5SM 6200B
1,2-Dichloroethane 1330 ug/L 08/17/17 13:1662.5SM 6200B
Diisopropyl ether 440 ug/L 08/17/17 13:1662.5SM 6200B
Ethylbenzene 2070 ug/L 08/17/17 13:1662.5SM 6200B
Isopropylbenzene (Cumene)67.2 ug/L 08/17/17 13:1662.5SM 6200B
Methyl-tert-butyl ether 18100 ug/L 08/17/17 13:1662.5SM 6200B
n-Propylbenzene 160 ug/L 08/17/17 13:1662.5SM 6200B
Styrene 75.2 ug/L 08/17/17 13:1662.5SM 6200B
Toluene 11400 ug/L 08/17/17 13:1662.5SM 6200B
1,2,4-Trimethylbenzene 951 ug/L 08/17/17 13:1662.5SM 6200B
1,3,5-Trimethylbenzene 259 ug/L 08/17/17 13:1662.5SM 6200B
m&p-Xylene 6860 ug/L 08/17/17 13:16125SM 6200B
o-Xylene 3290 ug/L 08/17/17 13:1662.5SM 6200B
92351414006 MW-UST
Benzene 8790 ug/L 08/18/17 10:29500SM 6200B
Diisopropyl ether 536 ug/L 08/18/17 10:29500SM 6200B
Ethylbenzene 777 ug/L 08/18/17 10:29500SM 6200B
Methyl-tert-butyl ether 104000 ug/L 08/18/17 10:29500SM 6200B
Toluene 14900 ug/L 08/18/17 10:29500SM 6200B
1,2,4-Trimethylbenzene 1100 ug/L 08/18/17 10:29500SM 6200B
m&p-Xylene 6200 ug/L 08/18/17 10:291000SM 6200B
o-Xylene 2800 ug/L 08/18/17 10:29500SM 6200B
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 45
#=HO#
SUMMARY OF DETECTION
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Parameters AnalyzedResult
Lab Sample ID
Report Limit QualifiersUnitsMethod
Client Sample ID
92351414007 DW-1
Diisopropyl ether 29.6 ug/L 08/17/17 13:5112.5SM 6200B
Methyl-tert-butyl ether 3210 ug/L 08/17/17 13:5112.5SM 6200B
Toluene 15.2 ug/L 08/17/17 13:5112.5SM 6200B
92351414008 PW-4B (FireDept)
1,2-Dichloroethane 18.4 ug/L 08/18/17 10:476.2SM 6200B
Diisopropyl ether 38.2 ug/L 08/18/17 10:476.2SM 6200B
Methyl-tert-butyl ether 2030 ug/L 08/18/17 10:476.2SM 6200B
92351414009 PW-4A (BallPark)
1,2-Dichloroethane 18.3 ug/L 08/17/17 14:256.2SM 6200B
Diisopropyl ether 38.8 ug/L 08/17/17 14:256.2SM 6200B
Methyl-tert-butyl ether 2020 ug/L 08/17/17 14:256.2SM 6200B
92351414010 WSW-3
Methyl-tert-butyl ether 9.6 ug/L 08/17/17 12:070.50SM 6200B
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 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: Field Blank Lab ID: 92351414001 Collected: 08/10/17 10:12 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/15/17 23:26 71-43-20.50 1
Bromobenzene ND ug/L 08/15/17 23:26 108-86-10.50 1
Bromochloromethane ND ug/L 08/15/17 23:26 74-97-50.50 1
Bromodichloromethane ND ug/L 08/15/17 23:26 75-27-40.50 1
Bromoform ND ug/L 08/15/17 23:26 75-25-20.50 1
Bromomethane ND ug/L 08/15/17 23:26 74-83-95.0 1
n-Butylbenzene ND ug/L 08/15/17 23:26 104-51-80.50 1
sec-Butylbenzene ND ug/L 08/15/17 23:26 135-98-80.50 1
tert-Butylbenzene ND ug/L 08/15/17 23:26 98-06-60.50 1
Carbon tetrachloride ND ug/L 08/15/17 23:26 56-23-50.50 1
Chlorobenzene ND ug/L 08/15/17 23:26 108-90-70.50 1
Chloroethane ND ug/L 08/15/17 23:26 75-00-31.0 1
Chloroform ND ug/L 08/15/17 23:26 67-66-30.50 1
Chloromethane ND ug/L 08/15/17 23:26 74-87-31.0 1
2-Chlorotoluene ND ug/L 08/15/17 23:26 95-49-80.50 1
4-Chlorotoluene ND ug/L 08/15/17 23:26 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 08/15/17 23:26 96-12-81.0 1
Dibromochloromethane ND ug/L 08/15/17 23:26 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 08/15/17 23:26 106-93-40.50 1
Dibromomethane ND ug/L 08/15/17 23:26 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 08/15/17 23:26 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 08/15/17 23:26 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 08/15/17 23:26 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 08/15/17 23:26 75-71-80.50 1
1,1-Dichloroethane ND ug/L 08/15/17 23:26 75-34-30.50 1
1,2-Dichloroethane ND ug/L 08/15/17 23:26 107-06-20.50 1
1,1-Dichloroethene ND ug/L 08/15/17 23:26 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 08/15/17 23:26 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 08/15/17 23:26 156-60-50.50 1
1,2-Dichloropropane ND ug/L 08/15/17 23:26 78-87-50.50 1
1,3-Dichloropropane ND ug/L 08/15/17 23:26 142-28-90.50 1
2,2-Dichloropropane ND ug/L 08/15/17 23:26 594-20-70.50 1
1,1-Dichloropropene ND ug/L 08/15/17 23:26 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 08/15/17 23:26 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 08/15/17 23:26 10061-02-60.50 1
Diisopropyl ether ND ug/L 08/15/17 23:26 108-20-30.50 1
Ethylbenzene ND ug/L 08/15/17 23:26 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 08/15/17 23:26 87-68-32.0 1
Isopropylbenzene (Cumene)ND ug/L 08/15/17 23:26 98-82-80.50 1
Methylene Chloride ND ug/L 08/15/17 23:26 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 08/15/17 23:26 1634-04-40.50 1
Naphthalene ND ug/L 08/15/17 23:26 91-20-32.0 1
n-Propylbenzene ND ug/L 08/15/17 23:26 103-65-10.50 1
Styrene ND ug/L 08/15/17 23:26 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 08/15/17 23:26 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 08/15/17 23:26 79-34-50.50 1
Tetrachloroethene ND ug/L 08/15/17 23:26 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: Field Blank Lab ID: 92351414001 Collected: 08/10/17 10:12 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 08/15/17 23:26 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 08/15/17 23:26 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 08/15/17 23:26 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 08/15/17 23:26 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 08/15/17 23:26 79-00-50.50 1
Trichloroethene ND ug/L 08/15/17 23:26 79-01-60.50 1
Trichlorofluoromethane ND ug/L 08/15/17 23:26 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 08/15/17 23:26 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 08/15/17 23:26 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 08/15/17 23:26 108-67-80.50 1
Vinyl chloride ND ug/L 08/15/17 23:26 75-01-41.0 1
m&p-Xylene ND ug/L 08/15/17 23:26 179601-23-11.0 1
o-Xylene ND ug/L 08/15/17 23:26 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)103 %08/15/17 23:26 17060-07-070-130 1
4-Bromofluorobenzene (S)95 %08/15/17 23:26 460-00-470-130 1
Toluene-d8 (S)101 %08/15/17 23:26 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-1 Lab ID: 92351414002 Collected: 08/10/17 14:10 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/17/17 11:50 71-43-20.50 1
Bromobenzene ND ug/L 08/17/17 11:50 108-86-10.50 1
Bromochloromethane ND ug/L 08/17/17 11:50 74-97-50.50 1
Bromodichloromethane ND ug/L 08/17/17 11:50 75-27-40.50 1
Bromoform ND ug/L 08/17/17 11:50 75-25-20.50 1
Bromomethane ND ug/L 08/17/17 11:50 74-83-95.0 1
n-Butylbenzene ND ug/L 08/17/17 11:50 104-51-80.50 1
sec-Butylbenzene ND ug/L 08/17/17 11:50 135-98-80.50 1
tert-Butylbenzene ND ug/L 08/17/17 11:50 98-06-60.50 1
Carbon tetrachloride ND ug/L 08/17/17 11:50 56-23-50.50 1
Chlorobenzene ND ug/L 08/17/17 11:50 108-90-70.50 1
Chloroethane ND ug/L 08/17/17 11:50 75-00-31.0 1
Chloroform ND ug/L 08/17/17 11:50 67-66-30.50 1
Chloromethane ND ug/L 08/17/17 11:50 74-87-31.0 1
2-Chlorotoluene ND ug/L 08/17/17 11:50 95-49-80.50 1
4-Chlorotoluene ND ug/L 08/17/17 11:50 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 11:50 96-12-81.0 1
Dibromochloromethane ND ug/L 08/17/17 11:50 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 11:50 106-93-40.50 1
Dibromomethane ND ug/L 08/17/17 11:50 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 08/17/17 11:50 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 08/17/17 11:50 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 08/17/17 11:50 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 08/17/17 11:50 75-71-80.50 1
1,1-Dichloroethane ND ug/L 08/17/17 11:50 75-34-30.50 1
1,2-Dichloroethane ND ug/L 08/17/17 11:50 107-06-20.50 1
1,1-Dichloroethene ND ug/L 08/17/17 11:50 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 08/17/17 11:50 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 08/17/17 11:50 156-60-50.50 1
1,2-Dichloropropane ND ug/L 08/17/17 11:50 78-87-50.50 1
1,3-Dichloropropane ND ug/L 08/17/17 11:50 142-28-90.50 1
2,2-Dichloropropane ND ug/L 08/17/17 11:50 594-20-70.50 1
1,1-Dichloropropene ND ug/L 08/17/17 11:50 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 08/17/17 11:50 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 08/17/17 11:50 10061-02-60.50 1
Diisopropyl ether ND ug/L 08/17/17 11:50 108-20-30.50 1
Ethylbenzene ND ug/L 08/17/17 11:50 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 08/17/17 11:50 87-68-3 L12.0 1
Isopropylbenzene (Cumene)ND ug/L 08/17/17 11:50 98-82-80.50 1
Methylene Chloride ND ug/L 08/17/17 11:50 75-09-22.0 1
Methyl-tert-butyl ether ND ug/L 08/17/17 11:50 1634-04-40.50 1
Naphthalene ND ug/L 08/17/17 11:50 91-20-32.0 1
n-Propylbenzene ND ug/L 08/17/17 11:50 103-65-10.50 1
Styrene ND ug/L 08/17/17 11:50 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 11:50 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 11:50 79-34-50.50 1
Tetrachloroethene ND ug/L 08/17/17 11:50 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-1 Lab ID: 92351414002 Collected: 08/10/17 14:10 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 08/17/17 11:50 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 08/17/17 11:50 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 08/17/17 11:50 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 08/17/17 11:50 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 08/17/17 11:50 79-00-50.50 1
Trichloroethene ND ug/L 08/17/17 11:50 79-01-60.50 1
Trichlorofluoromethane ND ug/L 08/17/17 11:50 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 08/17/17 11:50 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 08/17/17 11:50 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 08/17/17 11:50 108-67-80.50 1
Vinyl chloride ND ug/L 08/17/17 11:50 75-01-41.0 1
m&p-Xylene ND ug/L 08/17/17 11:50 179601-23-11.0 1
o-Xylene ND ug/L 08/17/17 11:50 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)111 %08/17/17 11:50 17060-07-070-130 1
4-Bromofluorobenzene (S)104 %08/17/17 11:50 460-00-470-130 1
Toluene-d8 (S)108 %08/17/17 11:50 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-2 Lab ID: 92351414003 Collected: 08/10/17 13:25 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 13500 ug/L 08/17/17 12:42 71-43-262.5 125
Bromobenzene ND ug/L 08/17/17 12:42 108-86-162.5 125
Bromochloromethane ND ug/L 08/17/17 12:42 74-97-562.5 125
Bromodichloromethane ND ug/L 08/17/17 12:42 75-27-462.5 125
Bromoform ND ug/L 08/17/17 12:42 75-25-262.5 125
Bromomethane ND ug/L 08/17/17 12:42 74-83-9625 125
n-Butylbenzene ND ug/L 08/17/17 12:42 104-51-862.5 125
sec-Butylbenzene ND ug/L 08/17/17 12:42 135-98-862.5 125
tert-Butylbenzene ND ug/L 08/17/17 12:42 98-06-662.5 125
Carbon tetrachloride ND ug/L 08/17/17 12:42 56-23-562.5 125
Chlorobenzene ND ug/L 08/17/17 12:42 108-90-762.5 125
Chloroethane ND ug/L 08/17/17 12:42 75-00-3125 125
Chloroform ND ug/L 08/17/17 12:42 67-66-362.5 125
Chloromethane ND ug/L 08/17/17 12:42 74-87-3125 125
2-Chlorotoluene ND ug/L 08/17/17 12:42 95-49-862.5 125
4-Chlorotoluene ND ug/L 08/17/17 12:42 106-43-462.5 125
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 12:42 96-12-8125 125
Dibromochloromethane ND ug/L 08/17/17 12:42 124-48-162.5 125
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 12:42 106-93-462.5 125
Dibromomethane ND ug/L 08/17/17 12:42 74-95-362.5 125
1,2-Dichlorobenzene ND ug/L 08/17/17 12:42 95-50-162.5 125
1,3-Dichlorobenzene ND ug/L 08/17/17 12:42 541-73-162.5 125
1,4-Dichlorobenzene ND ug/L 08/17/17 12:42 106-46-762.5 125
Dichlorodifluoromethane ND ug/L 08/17/17 12:42 75-71-862.5 125
1,1-Dichloroethane ND ug/L 08/17/17 12:42 75-34-362.5 125
1,2-Dichloroethane 94.8 ug/L 08/17/17 12:42 107-06-262.5 125
1,1-Dichloroethene ND ug/L 08/17/17 12:42 75-35-462.5 125
cis-1,2-Dichloroethene ND ug/L 08/17/17 12:42 156-59-262.5 125
trans-1,2-Dichloroethene ND ug/L 08/17/17 12:42 156-60-562.5 125
1,2-Dichloropropane ND ug/L 08/17/17 12:42 78-87-562.5 125
1,3-Dichloropropane ND ug/L 08/17/17 12:42 142-28-962.5 125
2,2-Dichloropropane ND ug/L 08/17/17 12:42 594-20-762.5 125
1,1-Dichloropropene ND ug/L 08/17/17 12:42 563-58-662.5 125
cis-1,3-Dichloropropene ND ug/L 08/17/17 12:42 10061-01-562.5 125
trans-1,3-Dichloropropene ND ug/L 08/17/17 12:42 10061-02-662.5 125
Diisopropyl ether 422 ug/L 08/17/17 12:42 108-20-362.5 125
Ethylbenzene 528 ug/L 08/17/17 12:42 100-41-462.5 125
Hexachloro-1,3-butadiene ND ug/L 08/17/17 12:42 87-68-3 L1250 125
Isopropylbenzene (Cumene)ND ug/L 08/17/17 12:42 98-82-862.5 125
Methylene Chloride ND ug/L 08/17/17 12:42 75-09-2250 125
Methyl-tert-butyl ether 18800 ug/L 08/17/17 12:42 1634-04-462.5 125
Naphthalene 283 ug/L 08/17/17 12:42 91-20-3250 125
n-Propylbenzene 85.5 ug/L 08/17/17 12:42 103-65-162.5 125
Styrene ND ug/L 08/17/17 12:42 100-42-562.5 125
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 12:42 630-20-662.5 125
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 12:42 79-34-562.5 125
Tetrachloroethene ND ug/L 08/17/17 12:42 127-18-462.5 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-2 Lab ID: 92351414003 Collected: 08/10/17 13:25 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 578 ug/L 08/17/17 12:42 108-88-362.5 125
1,2,3-Trichlorobenzene ND ug/L 08/17/17 12:42 87-61-6250 125
1,2,4-Trichlorobenzene ND ug/L 08/17/17 12:42 120-82-1250 125
1,1,1-Trichloroethane ND ug/L 08/17/17 12:42 71-55-662.5 125
1,1,2-Trichloroethane ND ug/L 08/17/17 12:42 79-00-562.5 125
Trichloroethene ND ug/L 08/17/17 12:42 79-01-662.5 125
Trichlorofluoromethane ND ug/L 08/17/17 12:42 75-69-4125 125
1,2,3-Trichloropropane ND ug/L 08/17/17 12:42 96-18-462.5 125
1,2,4-Trimethylbenzene 510 ug/L 08/17/17 12:42 95-63-662.5 125
1,3,5-Trimethylbenzene 161 ug/L 08/17/17 12:42 108-67-862.5 125
Vinyl chloride ND ug/L 08/17/17 12:42 75-01-4125 125
m&p-Xylene 615 ug/L 08/17/17 12:42 179601-23-1125 125
o-Xylene 108 ug/L 08/17/17 12:42 95-47-662.5 125
Surrogates
1,2-Dichloroethane-d4 (S)112 %08/17/17 12:42 17060-07-070-130 125
4-Bromofluorobenzene (S)101 %08/17/17 12:42 460-00-470-130 125
Toluene-d8 (S)108 %08/17/17 12:42 2037-26-570-130 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 11 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-3 Lab ID: 92351414004 Collected: 08/10/17 11:53 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 3900 ug/L 08/17/17 12:59 71-43-2200 400
Bromobenzene ND ug/L 08/17/17 12:59 108-86-1200 400
Bromochloromethane ND ug/L 08/17/17 12:59 74-97-5200 400
Bromodichloromethane ND ug/L 08/17/17 12:59 75-27-4200 400
Bromoform ND ug/L 08/17/17 12:59 75-25-2200 400
Bromomethane ND ug/L 08/17/17 12:59 74-83-92000 400
n-Butylbenzene ND ug/L 08/17/17 12:59 104-51-8200 400
sec-Butylbenzene ND ug/L 08/17/17 12:59 135-98-8200 400
tert-Butylbenzene ND ug/L 08/17/17 12:59 98-06-6200 400
Carbon tetrachloride ND ug/L 08/17/17 12:59 56-23-5200 400
Chlorobenzene ND ug/L 08/17/17 12:59 108-90-7200 400
Chloroethane ND ug/L 08/17/17 12:59 75-00-3400 400
Chloroform ND ug/L 08/17/17 12:59 67-66-3200 400
Chloromethane ND ug/L 08/17/17 12:59 74-87-3400 400
2-Chlorotoluene ND ug/L 08/17/17 12:59 95-49-8200 400
4-Chlorotoluene ND ug/L 08/17/17 12:59 106-43-4200 400
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 12:59 96-12-8400 400
Dibromochloromethane ND ug/L 08/17/17 12:59 124-48-1200 400
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 12:59 106-93-4200 400
Dibromomethane ND ug/L 08/17/17 12:59 74-95-3200 400
1,2-Dichlorobenzene ND ug/L 08/17/17 12:59 95-50-1200 400
1,3-Dichlorobenzene ND ug/L 08/17/17 12:59 541-73-1200 400
1,4-Dichlorobenzene ND ug/L 08/17/17 12:59 106-46-7200 400
Dichlorodifluoromethane ND ug/L 08/17/17 12:59 75-71-8200 400
1,1-Dichloroethane ND ug/L 08/17/17 12:59 75-34-3200 400
1,2-Dichloroethane 554 ug/L 08/17/17 12:59 107-06-2200 400
1,1-Dichloroethene ND ug/L 08/17/17 12:59 75-35-4200 400
cis-1,2-Dichloroethene ND ug/L 08/17/17 12:59 156-59-2200 400
trans-1,2-Dichloroethene ND ug/L 08/17/17 12:59 156-60-5200 400
1,2-Dichloropropane ND ug/L 08/17/17 12:59 78-87-5200 400
1,3-Dichloropropane ND ug/L 08/17/17 12:59 142-28-9200 400
2,2-Dichloropropane ND ug/L 08/17/17 12:59 594-20-7200 400
1,1-Dichloropropene ND ug/L 08/17/17 12:59 563-58-6200 400
cis-1,3-Dichloropropene ND ug/L 08/17/17 12:59 10061-01-5200 400
trans-1,3-Dichloropropene ND ug/L 08/17/17 12:59 10061-02-6200 400
Diisopropyl ether 608 ug/L 08/17/17 12:59 108-20-3200 400
Ethylbenzene ND ug/L 08/17/17 12:59 100-41-4200 400
Hexachloro-1,3-butadiene ND ug/L 08/17/17 12:59 87-68-3 L1800 400
Isopropylbenzene (Cumene)ND ug/L 08/17/17 12:59 98-82-8200 400
Methylene Chloride ND ug/L 08/17/17 12:59 75-09-2800 400
Methyl-tert-butyl ether 61600 ug/L 08/17/17 12:59 1634-04-4200 400
Naphthalene ND ug/L 08/17/17 12:59 91-20-3800 400
n-Propylbenzene ND ug/L 08/17/17 12:59 103-65-1200 400
Styrene ND ug/L 08/17/17 12:59 100-42-5200 400
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 12:59 630-20-6200 400
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 12:59 79-34-5200 400
Tetrachloroethene ND ug/L 08/17/17 12:59 127-18-4200 400
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-3 Lab ID: 92351414004 Collected: 08/10/17 11:53 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 3740 ug/L 08/17/17 12:59 108-88-3200 400
1,2,3-Trichlorobenzene ND ug/L 08/17/17 12:59 87-61-6800 400
1,2,4-Trichlorobenzene ND ug/L 08/17/17 12:59 120-82-1800 400
1,1,1-Trichloroethane ND ug/L 08/17/17 12:59 71-55-6200 400
1,1,2-Trichloroethane ND ug/L 08/17/17 12:59 79-00-5200 400
Trichloroethene ND ug/L 08/17/17 12:59 79-01-6200 400
Trichlorofluoromethane ND ug/L 08/17/17 12:59 75-69-4400 400
1,2,3-Trichloropropane ND ug/L 08/17/17 12:59 96-18-4200 400
1,2,4-Trimethylbenzene 749 ug/L 08/17/17 12:59 95-63-6200 400
1,3,5-Trimethylbenzene ND ug/L 08/17/17 12:59 108-67-8200 400
Vinyl chloride ND ug/L 08/17/17 12:59 75-01-4400 400
m&p-Xylene 2620 ug/L 08/17/17 12:59 179601-23-1400 400
o-Xylene 1830 ug/L 08/17/17 12:59 95-47-6200 400
Surrogates
1,2-Dichloroethane-d4 (S)108 %08/17/17 12:59 17060-07-070-130 400
4-Bromofluorobenzene (S)104 %08/17/17 12:59 460-00-470-130 400
Toluene-d8 (S)107 %08/17/17 12:59 2037-26-570-130 400
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-5 Lab ID: 92351414005 Collected: 08/10/17 08:20 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 23400 ug/L 08/17/17 13:16 71-43-262.5 125
Bromobenzene ND ug/L 08/17/17 13:16 108-86-162.5 125
Bromochloromethane ND ug/L 08/17/17 13:16 74-97-562.5 125
Bromodichloromethane ND ug/L 08/17/17 13:16 75-27-462.5 125
Bromoform ND ug/L 08/17/17 13:16 75-25-262.5 125
Bromomethane ND ug/L 08/17/17 13:16 74-83-9625 125
n-Butylbenzene ND ug/L 08/17/17 13:16 104-51-862.5 125
sec-Butylbenzene ND ug/L 08/17/17 13:16 135-98-862.5 125
tert-Butylbenzene ND ug/L 08/17/17 13:16 98-06-662.5 125
Carbon tetrachloride ND ug/L 08/17/17 13:16 56-23-562.5 125
Chlorobenzene ND ug/L 08/17/17 13:16 108-90-762.5 125
Chloroethane ND ug/L 08/17/17 13:16 75-00-3125 125
Chloroform ND ug/L 08/17/17 13:16 67-66-362.5 125
Chloromethane ND ug/L 08/17/17 13:16 74-87-3125 125
2-Chlorotoluene ND ug/L 08/17/17 13:16 95-49-862.5 125
4-Chlorotoluene ND ug/L 08/17/17 13:16 106-43-462.5 125
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 13:16 96-12-8125 125
Dibromochloromethane ND ug/L 08/17/17 13:16 124-48-162.5 125
1,2-Dibromoethane (EDB)165 ug/L 08/17/17 13:16 106-93-462.5 125
Dibromomethane ND ug/L 08/17/17 13:16 74-95-362.5 125
1,2-Dichlorobenzene ND ug/L 08/17/17 13:16 95-50-162.5 125
1,3-Dichlorobenzene ND ug/L 08/17/17 13:16 541-73-162.5 125
1,4-Dichlorobenzene ND ug/L 08/17/17 13:16 106-46-762.5 125
Dichlorodifluoromethane ND ug/L 08/17/17 13:16 75-71-862.5 125
1,1-Dichloroethane ND ug/L 08/17/17 13:16 75-34-362.5 125
1,2-Dichloroethane 1330 ug/L 08/17/17 13:16 107-06-262.5 125
1,1-Dichloroethene ND ug/L 08/17/17 13:16 75-35-462.5 125
cis-1,2-Dichloroethene ND ug/L 08/17/17 13:16 156-59-262.5 125
trans-1,2-Dichloroethene ND ug/L 08/17/17 13:16 156-60-562.5 125
1,2-Dichloropropane ND ug/L 08/17/17 13:16 78-87-562.5 125
1,3-Dichloropropane ND ug/L 08/17/17 13:16 142-28-962.5 125
2,2-Dichloropropane ND ug/L 08/17/17 13:16 594-20-762.5 125
1,1-Dichloropropene ND ug/L 08/17/17 13:16 563-58-662.5 125
cis-1,3-Dichloropropene ND ug/L 08/17/17 13:16 10061-01-562.5 125
trans-1,3-Dichloropropene ND ug/L 08/17/17 13:16 10061-02-662.5 125
Diisopropyl ether 440 ug/L 08/17/17 13:16 108-20-362.5 125
Ethylbenzene 2070 ug/L 08/17/17 13:16 100-41-462.5 125
Hexachloro-1,3-butadiene ND ug/L 08/17/17 13:16 87-68-3 L1250 125
Isopropylbenzene (Cumene)67.2 ug/L 08/17/17 13:16 98-82-862.5 125
Methylene Chloride ND ug/L 08/17/17 13:16 75-09-2250 125
Methyl-tert-butyl ether 18100 ug/L 08/17/17 13:16 1634-04-462.5 125
Naphthalene ND ug/L 08/17/17 13:16 91-20-3250 125
n-Propylbenzene 160 ug/L 08/17/17 13:16 103-65-162.5 125
Styrene 75.2 ug/L 08/17/17 13:16 100-42-562.5 125
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 13:16 630-20-662.5 125
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 13:16 79-34-562.5 125
Tetrachloroethene ND ug/L 08/17/17 13:16 127-18-462.5 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-5 Lab ID: 92351414005 Collected: 08/10/17 08:20 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 11400 ug/L 08/17/17 13:16 108-88-362.5 125
1,2,3-Trichlorobenzene ND ug/L 08/17/17 13:16 87-61-6250 125
1,2,4-Trichlorobenzene ND ug/L 08/17/17 13:16 120-82-1250 125
1,1,1-Trichloroethane ND ug/L 08/17/17 13:16 71-55-662.5 125
1,1,2-Trichloroethane ND ug/L 08/17/17 13:16 79-00-562.5 125
Trichloroethene ND ug/L 08/17/17 13:16 79-01-662.5 125
Trichlorofluoromethane ND ug/L 08/17/17 13:16 75-69-4125 125
1,2,3-Trichloropropane ND ug/L 08/17/17 13:16 96-18-462.5 125
1,2,4-Trimethylbenzene 951 ug/L 08/17/17 13:16 95-63-662.5 125
1,3,5-Trimethylbenzene 259 ug/L 08/17/17 13:16 108-67-862.5 125
Vinyl chloride ND ug/L 08/17/17 13:16 75-01-4125 125
m&p-Xylene 6860 ug/L 08/17/17 13:16 179601-23-1125 125
o-Xylene 3290 ug/L 08/17/17 13:16 95-47-662.5 125
Surrogates
1,2-Dichloroethane-d4 (S)111 %08/17/17 13:16 17060-07-070-130 125
4-Bromofluorobenzene (S)104 %08/17/17 13:16 460-00-470-130 125
Toluene-d8 (S)107 %08/17/17 13:16 2037-26-570-130 125
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-UST Lab ID: 92351414006 Collected: 08/10/17 10:55 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene 8790 ug/L 08/18/17 10:29 71-43-2500 1000
Bromobenzene ND ug/L 08/18/17 10:29 108-86-1500 1000
Bromochloromethane ND ug/L 08/18/17 10:29 74-97-5500 1000
Bromodichloromethane ND ug/L 08/18/17 10:29 75-27-4500 1000
Bromoform ND ug/L 08/18/17 10:29 75-25-2500 1000
Bromomethane ND ug/L 08/18/17 10:29 74-83-95000 1000
n-Butylbenzene ND ug/L 08/18/17 10:29 104-51-8500 1000
sec-Butylbenzene ND ug/L 08/18/17 10:29 135-98-8500 1000
tert-Butylbenzene ND ug/L 08/18/17 10:29 98-06-6500 1000
Carbon tetrachloride ND ug/L 08/18/17 10:29 56-23-5500 1000
Chlorobenzene ND ug/L 08/18/17 10:29 108-90-7500 1000
Chloroethane ND ug/L 08/18/17 10:29 75-00-31000 1000
Chloroform ND ug/L 08/18/17 10:29 67-66-3500 1000
Chloromethane ND ug/L 08/18/17 10:29 74-87-31000 1000
2-Chlorotoluene ND ug/L 08/18/17 10:29 95-49-8500 1000
4-Chlorotoluene ND ug/L 08/18/17 10:29 106-43-4500 1000
1,2-Dibromo-3-chloropropane ND ug/L 08/18/17 10:29 96-12-81000 1000
Dibromochloromethane ND ug/L 08/18/17 10:29 124-48-1500 1000
1,2-Dibromoethane (EDB)ND ug/L 08/18/17 10:29 106-93-4500 1000
Dibromomethane ND ug/L 08/18/17 10:29 74-95-3500 1000
1,2-Dichlorobenzene ND ug/L 08/18/17 10:29 95-50-1500 1000
1,3-Dichlorobenzene ND ug/L 08/18/17 10:29 541-73-1500 1000
1,4-Dichlorobenzene ND ug/L 08/18/17 10:29 106-46-7500 1000
Dichlorodifluoromethane ND ug/L 08/18/17 10:29 75-71-8500 1000
1,1-Dichloroethane ND ug/L 08/18/17 10:29 75-34-3500 1000
1,2-Dichloroethane ND ug/L 08/18/17 10:29 107-06-2500 1000
1,1-Dichloroethene ND ug/L 08/18/17 10:29 75-35-4500 1000
cis-1,2-Dichloroethene ND ug/L 08/18/17 10:29 156-59-2500 1000
trans-1,2-Dichloroethene ND ug/L 08/18/17 10:29 156-60-5500 1000
1,2-Dichloropropane ND ug/L 08/18/17 10:29 78-87-5500 1000
1,3-Dichloropropane ND ug/L 08/18/17 10:29 142-28-9500 1000
2,2-Dichloropropane ND ug/L 08/18/17 10:29 594-20-7500 1000
1,1-Dichloropropene ND ug/L 08/18/17 10:29 563-58-6500 1000
cis-1,3-Dichloropropene ND ug/L 08/18/17 10:29 10061-01-5500 1000
trans-1,3-Dichloropropene ND ug/L 08/18/17 10:29 10061-02-6500 1000
Diisopropyl ether 536 ug/L 08/18/17 10:29 108-20-3500 1000
Ethylbenzene 777 ug/L 08/18/17 10:29 100-41-4500 1000
Hexachloro-1,3-butadiene ND ug/L 08/18/17 10:29 87-68-32000 1000
Isopropylbenzene (Cumene)ND ug/L 08/18/17 10:29 98-82-8500 1000
Methylene Chloride ND ug/L 08/18/17 10:29 75-09-22000 1000
Methyl-tert-butyl ether 104000 ug/L 08/18/17 10:29 1634-04-4500 1000
Naphthalene ND ug/L 08/18/17 10:29 91-20-32000 1000
n-Propylbenzene ND ug/L 08/18/17 10:29 103-65-1500 1000
Styrene ND ug/L 08/18/17 10:29 100-42-5500 1000
1,1,1,2-Tetrachloroethane ND ug/L 08/18/17 10:29 630-20-6500 1000
1,1,2,2-Tetrachloroethane ND ug/L 08/18/17 10:29 79-34-5500 1000
Tetrachloroethene ND ug/L 08/18/17 10:29 127-18-4500 1000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 16 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: MW-UST Lab ID: 92351414006 Collected: 08/10/17 10:55 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 14900 ug/L 08/18/17 10:29 108-88-3500 1000
1,2,3-Trichlorobenzene ND ug/L 08/18/17 10:29 87-61-62000 1000
1,2,4-Trichlorobenzene ND ug/L 08/18/17 10:29 120-82-12000 1000
1,1,1-Trichloroethane ND ug/L 08/18/17 10:29 71-55-6500 1000
1,1,2-Trichloroethane ND ug/L 08/18/17 10:29 79-00-5500 1000
Trichloroethene ND ug/L 08/18/17 10:29 79-01-6500 1000
Trichlorofluoromethane ND ug/L 08/18/17 10:29 75-69-41000 1000
1,2,3-Trichloropropane ND ug/L 08/18/17 10:29 96-18-4500 1000
1,2,4-Trimethylbenzene 1100 ug/L 08/18/17 10:29 95-63-6500 1000
1,3,5-Trimethylbenzene ND ug/L 08/18/17 10:29 108-67-8500 1000
Vinyl chloride ND ug/L 08/18/17 10:29 75-01-41000 1000
m&p-Xylene 6200 ug/L 08/18/17 10:29 179601-23-11000 1000
o-Xylene 2800 ug/L 08/18/17 10:29 95-47-6500 1000
Surrogates
1,2-Dichloroethane-d4 (S)108 %08/18/17 10:29 17060-07-070-130 1000
4-Bromofluorobenzene (S)102 %08/18/17 10:29 460-00-470-130 1000
Toluene-d8 (S)107 %08/18/17 10:29 2037-26-570-130 1000
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: DW-1 Lab ID: 92351414007 Collected: 08/10/17 11:20 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/17/17 13:51 71-43-212.5 25
Bromobenzene ND ug/L 08/17/17 13:51 108-86-112.5 25
Bromochloromethane ND ug/L 08/17/17 13:51 74-97-512.5 25
Bromodichloromethane ND ug/L 08/17/17 13:51 75-27-412.5 25
Bromoform ND ug/L 08/17/17 13:51 75-25-212.5 25
Bromomethane ND ug/L 08/17/17 13:51 74-83-9125 25
n-Butylbenzene ND ug/L 08/17/17 13:51 104-51-812.5 25
sec-Butylbenzene ND ug/L 08/17/17 13:51 135-98-812.5 25
tert-Butylbenzene ND ug/L 08/17/17 13:51 98-06-612.5 25
Carbon tetrachloride ND ug/L 08/17/17 13:51 56-23-512.5 25
Chlorobenzene ND ug/L 08/17/17 13:51 108-90-712.5 25
Chloroethane ND ug/L 08/17/17 13:51 75-00-325.0 25
Chloroform ND ug/L 08/17/17 13:51 67-66-312.5 25
Chloromethane ND ug/L 08/17/17 13:51 74-87-325.0 25
2-Chlorotoluene ND ug/L 08/17/17 13:51 95-49-812.5 25
4-Chlorotoluene ND ug/L 08/17/17 13:51 106-43-412.5 25
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 13:51 96-12-825.0 25
Dibromochloromethane ND ug/L 08/17/17 13:51 124-48-112.5 25
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 13:51 106-93-412.5 25
Dibromomethane ND ug/L 08/17/17 13:51 74-95-312.5 25
1,2-Dichlorobenzene ND ug/L 08/17/17 13:51 95-50-112.5 25
1,3-Dichlorobenzene ND ug/L 08/17/17 13:51 541-73-112.5 25
1,4-Dichlorobenzene ND ug/L 08/17/17 13:51 106-46-712.5 25
Dichlorodifluoromethane ND ug/L 08/17/17 13:51 75-71-812.5 25
1,1-Dichloroethane ND ug/L 08/17/17 13:51 75-34-312.5 25
1,2-Dichloroethane ND ug/L 08/17/17 13:51 107-06-212.5 25
1,1-Dichloroethene ND ug/L 08/17/17 13:51 75-35-412.5 25
cis-1,2-Dichloroethene ND ug/L 08/17/17 13:51 156-59-212.5 25
trans-1,2-Dichloroethene ND ug/L 08/17/17 13:51 156-60-512.5 25
1,2-Dichloropropane ND ug/L 08/17/17 13:51 78-87-512.5 25
1,3-Dichloropropane ND ug/L 08/17/17 13:51 142-28-912.5 25
2,2-Dichloropropane ND ug/L 08/17/17 13:51 594-20-712.5 25
1,1-Dichloropropene ND ug/L 08/17/17 13:51 563-58-612.5 25
cis-1,3-Dichloropropene ND ug/L 08/17/17 13:51 10061-01-512.5 25
trans-1,3-Dichloropropene ND ug/L 08/17/17 13:51 10061-02-612.5 25
Diisopropyl ether 29.6 ug/L 08/17/17 13:51 108-20-312.5 25
Ethylbenzene ND ug/L 08/17/17 13:51 100-41-412.5 25
Hexachloro-1,3-butadiene ND ug/L 08/17/17 13:51 87-68-3 L150.0 25
Isopropylbenzene (Cumene)ND ug/L 08/17/17 13:51 98-82-812.5 25
Methylene Chloride ND ug/L 08/17/17 13:51 75-09-250.0 25
Methyl-tert-butyl ether 3210 ug/L 08/17/17 13:51 1634-04-412.5 25
Naphthalene ND ug/L 08/17/17 13:51 91-20-350.0 25
n-Propylbenzene ND ug/L 08/17/17 13:51 103-65-112.5 25
Styrene ND ug/L 08/17/17 13:51 100-42-512.5 25
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 13:51 630-20-612.5 25
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 13:51 79-34-512.5 25
Tetrachloroethene ND ug/L 08/17/17 13:51 127-18-412.5 25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: DW-1 Lab ID: 92351414007 Collected: 08/10/17 11:20 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene 15.2 ug/L 08/17/17 13:51 108-88-312.5 25
1,2,3-Trichlorobenzene ND ug/L 08/17/17 13:51 87-61-650.0 25
1,2,4-Trichlorobenzene ND ug/L 08/17/17 13:51 120-82-150.0 25
1,1,1-Trichloroethane ND ug/L 08/17/17 13:51 71-55-612.5 25
1,1,2-Trichloroethane ND ug/L 08/17/17 13:51 79-00-512.5 25
Trichloroethene ND ug/L 08/17/17 13:51 79-01-612.5 25
Trichlorofluoromethane ND ug/L 08/17/17 13:51 75-69-425.0 25
1,2,3-Trichloropropane ND ug/L 08/17/17 13:51 96-18-412.5 25
1,2,4-Trimethylbenzene ND ug/L 08/17/17 13:51 95-63-612.5 25
1,3,5-Trimethylbenzene ND ug/L 08/17/17 13:51 108-67-812.5 25
Vinyl chloride ND ug/L 08/17/17 13:51 75-01-425.0 25
m&p-Xylene ND ug/L 08/17/17 13:51 179601-23-125.0 25
o-Xylene ND ug/L 08/17/17 13:51 95-47-612.5 25
Surrogates
1,2-Dichloroethane-d4 (S)109 %08/17/17 13:51 17060-07-070-130 25
4-Bromofluorobenzene (S)100 %08/17/17 13:51 460-00-470-130 25
Toluene-d8 (S)106 %08/17/17 13:51 2037-26-570-130 25
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: PW-4B (FireDept)Lab ID: 92351414008 Collected: 08/11/17 09:10 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/18/17 10:47 71-43-26.2 12.5
Bromobenzene ND ug/L 08/18/17 10:47 108-86-16.2 12.5
Bromochloromethane ND ug/L 08/18/17 10:47 74-97-56.2 12.5
Bromodichloromethane ND ug/L 08/18/17 10:47 75-27-46.2 12.5
Bromoform ND ug/L 08/18/17 10:47 75-25-26.2 12.5
Bromomethane ND ug/L 08/18/17 10:47 74-83-962.5 12.5
n-Butylbenzene ND ug/L 08/18/17 10:47 104-51-86.2 12.5
sec-Butylbenzene ND ug/L 08/18/17 10:47 135-98-86.2 12.5
tert-Butylbenzene ND ug/L 08/18/17 10:47 98-06-66.2 12.5
Carbon tetrachloride ND ug/L 08/18/17 10:47 56-23-56.2 12.5
Chlorobenzene ND ug/L 08/18/17 10:47 108-90-76.2 12.5
Chloroethane ND ug/L 08/18/17 10:47 75-00-312.5 12.5
Chloroform ND ug/L 08/18/17 10:47 67-66-36.2 12.5
Chloromethane ND ug/L 08/18/17 10:47 74-87-312.5 12.5
2-Chlorotoluene ND ug/L 08/18/17 10:47 95-49-86.2 12.5
4-Chlorotoluene ND ug/L 08/18/17 10:47 106-43-46.2 12.5
1,2-Dibromo-3-chloropropane ND ug/L 08/18/17 10:47 96-12-812.5 12.5
Dibromochloromethane ND ug/L 08/18/17 10:47 124-48-16.2 12.5
1,2-Dibromoethane (EDB)ND ug/L 08/18/17 10:47 106-93-46.2 12.5
Dibromomethane ND ug/L 08/18/17 10:47 74-95-36.2 12.5
1,2-Dichlorobenzene ND ug/L 08/18/17 10:47 95-50-16.2 12.5
1,3-Dichlorobenzene ND ug/L 08/18/17 10:47 541-73-16.2 12.5
1,4-Dichlorobenzene ND ug/L 08/18/17 10:47 106-46-76.2 12.5
Dichlorodifluoromethane ND ug/L 08/18/17 10:47 75-71-86.2 12.5
1,1-Dichloroethane ND ug/L 08/18/17 10:47 75-34-36.2 12.5
1,2-Dichloroethane 18.4 ug/L 08/18/17 10:47 107-06-26.2 12.5
1,1-Dichloroethene ND ug/L 08/18/17 10:47 75-35-46.2 12.5
cis-1,2-Dichloroethene ND ug/L 08/18/17 10:47 156-59-26.2 12.5
trans-1,2-Dichloroethene ND ug/L 08/18/17 10:47 156-60-56.2 12.5
1,2-Dichloropropane ND ug/L 08/18/17 10:47 78-87-56.2 12.5
1,3-Dichloropropane ND ug/L 08/18/17 10:47 142-28-96.2 12.5
2,2-Dichloropropane ND ug/L 08/18/17 10:47 594-20-76.2 12.5
1,1-Dichloropropene ND ug/L 08/18/17 10:47 563-58-66.2 12.5
cis-1,3-Dichloropropene ND ug/L 08/18/17 10:47 10061-01-56.2 12.5
trans-1,3-Dichloropropene ND ug/L 08/18/17 10:47 10061-02-66.2 12.5
Diisopropyl ether 38.2 ug/L 08/18/17 10:47 108-20-36.2 12.5
Ethylbenzene ND ug/L 08/18/17 10:47 100-41-46.2 12.5
Hexachloro-1,3-butadiene ND ug/L 08/18/17 10:47 87-68-325.0 12.5
Isopropylbenzene (Cumene)ND ug/L 08/18/17 10:47 98-82-86.2 12.5
Methylene Chloride ND ug/L 08/18/17 10:47 75-09-225.0 12.5
Methyl-tert-butyl ether 2030 ug/L 08/18/17 10:47 1634-04-46.2 12.5
Naphthalene ND ug/L 08/18/17 10:47 91-20-325.0 12.5
n-Propylbenzene ND ug/L 08/18/17 10:47 103-65-16.2 12.5
Styrene ND ug/L 08/18/17 10:47 100-42-56.2 12.5
1,1,1,2-Tetrachloroethane ND ug/L 08/18/17 10:47 630-20-66.2 12.5
1,1,2,2-Tetrachloroethane ND ug/L 08/18/17 10:47 79-34-56.2 12.5
Tetrachloroethene ND ug/L 08/18/17 10:47 127-18-46.2 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: PW-4B (FireDept)Lab ID: 92351414008 Collected: 08/11/17 09:10 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 08/18/17 10:47 108-88-36.2 12.5
1,2,3-Trichlorobenzene ND ug/L 08/18/17 10:47 87-61-625.0 12.5
1,2,4-Trichlorobenzene ND ug/L 08/18/17 10:47 120-82-125.0 12.5
1,1,1-Trichloroethane ND ug/L 08/18/17 10:47 71-55-66.2 12.5
1,1,2-Trichloroethane ND ug/L 08/18/17 10:47 79-00-56.2 12.5
Trichloroethene ND ug/L 08/18/17 10:47 79-01-66.2 12.5
Trichlorofluoromethane ND ug/L 08/18/17 10:47 75-69-412.5 12.5
1,2,3-Trichloropropane ND ug/L 08/18/17 10:47 96-18-46.2 12.5
1,2,4-Trimethylbenzene ND ug/L 08/18/17 10:47 95-63-66.2 12.5
1,3,5-Trimethylbenzene ND ug/L 08/18/17 10:47 108-67-86.2 12.5
Vinyl chloride ND ug/L 08/18/17 10:47 75-01-412.5 12.5
m&p-Xylene ND ug/L 08/18/17 10:47 179601-23-112.5 12.5
o-Xylene ND ug/L 08/18/17 10:47 95-47-66.2 12.5
Surrogates
1,2-Dichloroethane-d4 (S)106 %08/18/17 10:47 17060-07-070-130 12.5
4-Bromofluorobenzene (S)101 %08/18/17 10:47 460-00-470-130 12.5
Toluene-d8 (S)103 %08/18/17 10:47 2037-26-570-130 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: PW-4A (BallPark)Lab ID: 92351414009 Collected: 08/11/17 09:25 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/17/17 14:25 71-43-26.2 12.5
Bromobenzene ND ug/L 08/17/17 14:25 108-86-16.2 12.5
Bromochloromethane ND ug/L 08/17/17 14:25 74-97-56.2 12.5
Bromodichloromethane ND ug/L 08/17/17 14:25 75-27-46.2 12.5
Bromoform ND ug/L 08/17/17 14:25 75-25-26.2 12.5
Bromomethane ND ug/L 08/17/17 14:25 74-83-962.5 12.5
n-Butylbenzene ND ug/L 08/17/17 14:25 104-51-86.2 12.5
sec-Butylbenzene ND ug/L 08/17/17 14:25 135-98-86.2 12.5
tert-Butylbenzene ND ug/L 08/17/17 14:25 98-06-66.2 12.5
Carbon tetrachloride ND ug/L 08/17/17 14:25 56-23-56.2 12.5
Chlorobenzene ND ug/L 08/17/17 14:25 108-90-76.2 12.5
Chloroethane ND ug/L 08/17/17 14:25 75-00-312.5 12.5
Chloroform ND ug/L 08/17/17 14:25 67-66-36.2 12.5
Chloromethane ND ug/L 08/17/17 14:25 74-87-312.5 12.5
2-Chlorotoluene ND ug/L 08/17/17 14:25 95-49-86.2 12.5
4-Chlorotoluene ND ug/L 08/17/17 14:25 106-43-46.2 12.5
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 14:25 96-12-812.5 12.5
Dibromochloromethane ND ug/L 08/17/17 14:25 124-48-16.2 12.5
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 14:25 106-93-46.2 12.5
Dibromomethane ND ug/L 08/17/17 14:25 74-95-36.2 12.5
1,2-Dichlorobenzene ND ug/L 08/17/17 14:25 95-50-16.2 12.5
1,3-Dichlorobenzene ND ug/L 08/17/17 14:25 541-73-16.2 12.5
1,4-Dichlorobenzene ND ug/L 08/17/17 14:25 106-46-76.2 12.5
Dichlorodifluoromethane ND ug/L 08/17/17 14:25 75-71-86.2 12.5
1,1-Dichloroethane ND ug/L 08/17/17 14:25 75-34-36.2 12.5
1,2-Dichloroethane 18.3 ug/L 08/17/17 14:25 107-06-26.2 12.5
1,1-Dichloroethene ND ug/L 08/17/17 14:25 75-35-46.2 12.5
cis-1,2-Dichloroethene ND ug/L 08/17/17 14:25 156-59-26.2 12.5
trans-1,2-Dichloroethene ND ug/L 08/17/17 14:25 156-60-56.2 12.5
1,2-Dichloropropane ND ug/L 08/17/17 14:25 78-87-56.2 12.5
1,3-Dichloropropane ND ug/L 08/17/17 14:25 142-28-96.2 12.5
2,2-Dichloropropane ND ug/L 08/17/17 14:25 594-20-76.2 12.5
1,1-Dichloropropene ND ug/L 08/17/17 14:25 563-58-66.2 12.5
cis-1,3-Dichloropropene ND ug/L 08/17/17 14:25 10061-01-56.2 12.5
trans-1,3-Dichloropropene ND ug/L 08/17/17 14:25 10061-02-66.2 12.5
Diisopropyl ether 38.8 ug/L 08/17/17 14:25 108-20-36.2 12.5
Ethylbenzene ND ug/L 08/17/17 14:25 100-41-46.2 12.5
Hexachloro-1,3-butadiene ND ug/L 08/17/17 14:25 87-68-3 L125.0 12.5
Isopropylbenzene (Cumene)ND ug/L 08/17/17 14:25 98-82-86.2 12.5
Methylene Chloride ND ug/L 08/17/17 14:25 75-09-225.0 12.5
Methyl-tert-butyl ether 2020 ug/L 08/17/17 14:25 1634-04-46.2 12.5
Naphthalene ND ug/L 08/17/17 14:25 91-20-325.0 12.5
n-Propylbenzene ND ug/L 08/17/17 14:25 103-65-16.2 12.5
Styrene ND ug/L 08/17/17 14:25 100-42-56.2 12.5
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 14:25 630-20-66.2 12.5
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 14:25 79-34-56.2 12.5
Tetrachloroethene ND ug/L 08/17/17 14:25 127-18-46.2 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: PW-4A (BallPark)Lab ID: 92351414009 Collected: 08/11/17 09:25 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 08/17/17 14:25 108-88-36.2 12.5
1,2,3-Trichlorobenzene ND ug/L 08/17/17 14:25 87-61-625.0 12.5
1,2,4-Trichlorobenzene ND ug/L 08/17/17 14:25 120-82-125.0 12.5
1,1,1-Trichloroethane ND ug/L 08/17/17 14:25 71-55-66.2 12.5
1,1,2-Trichloroethane ND ug/L 08/17/17 14:25 79-00-56.2 12.5
Trichloroethene ND ug/L 08/17/17 14:25 79-01-66.2 12.5
Trichlorofluoromethane ND ug/L 08/17/17 14:25 75-69-412.5 12.5
1,2,3-Trichloropropane ND ug/L 08/17/17 14:25 96-18-46.2 12.5
1,2,4-Trimethylbenzene ND ug/L 08/17/17 14:25 95-63-66.2 12.5
1,3,5-Trimethylbenzene ND ug/L 08/17/17 14:25 108-67-86.2 12.5
Vinyl chloride ND ug/L 08/17/17 14:25 75-01-412.5 12.5
m&p-Xylene ND ug/L 08/17/17 14:25 179601-23-112.5 12.5
o-Xylene ND ug/L 08/17/17 14:25 95-47-66.2 12.5
Surrogates
1,2-Dichloroethane-d4 (S)111 %08/17/17 14:25 17060-07-070-130 12.5
4-Bromofluorobenzene (S)103 %08/17/17 14:25 460-00-470-130 12.5
Toluene-d8 (S)106 %08/17/17 14:25 2037-26-570-130 12.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: WSW-3 Lab ID: 92351414010 Collected: 08/10/17 12:42 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Benzene ND ug/L 08/17/17 12:07 71-43-20.50 1
Bromobenzene ND ug/L 08/17/17 12:07 108-86-10.50 1
Bromochloromethane ND ug/L 08/17/17 12:07 74-97-50.50 1
Bromodichloromethane ND ug/L 08/17/17 12:07 75-27-40.50 1
Bromoform ND ug/L 08/17/17 12:07 75-25-20.50 1
Bromomethane ND ug/L 08/17/17 12:07 74-83-95.0 1
n-Butylbenzene ND ug/L 08/17/17 12:07 104-51-80.50 1
sec-Butylbenzene ND ug/L 08/17/17 12:07 135-98-80.50 1
tert-Butylbenzene ND ug/L 08/17/17 12:07 98-06-60.50 1
Carbon tetrachloride ND ug/L 08/17/17 12:07 56-23-50.50 1
Chlorobenzene ND ug/L 08/17/17 12:07 108-90-70.50 1
Chloroethane ND ug/L 08/17/17 12:07 75-00-31.0 1
Chloroform ND ug/L 08/17/17 12:07 67-66-30.50 1
Chloromethane ND ug/L 08/17/17 12:07 74-87-31.0 1
2-Chlorotoluene ND ug/L 08/17/17 12:07 95-49-80.50 1
4-Chlorotoluene ND ug/L 08/17/17 12:07 106-43-40.50 1
1,2-Dibromo-3-chloropropane ND ug/L 08/17/17 12:07 96-12-81.0 1
Dibromochloromethane ND ug/L 08/17/17 12:07 124-48-10.50 1
1,2-Dibromoethane (EDB)ND ug/L 08/17/17 12:07 106-93-40.50 1
Dibromomethane ND ug/L 08/17/17 12:07 74-95-30.50 1
1,2-Dichlorobenzene ND ug/L 08/17/17 12:07 95-50-10.50 1
1,3-Dichlorobenzene ND ug/L 08/17/17 12:07 541-73-10.50 1
1,4-Dichlorobenzene ND ug/L 08/17/17 12:07 106-46-70.50 1
Dichlorodifluoromethane ND ug/L 08/17/17 12:07 75-71-80.50 1
1,1-Dichloroethane ND ug/L 08/17/17 12:07 75-34-30.50 1
1,2-Dichloroethane ND ug/L 08/17/17 12:07 107-06-20.50 1
1,1-Dichloroethene ND ug/L 08/17/17 12:07 75-35-40.50 1
cis-1,2-Dichloroethene ND ug/L 08/17/17 12:07 156-59-20.50 1
trans-1,2-Dichloroethene ND ug/L 08/17/17 12:07 156-60-50.50 1
1,2-Dichloropropane ND ug/L 08/17/17 12:07 78-87-50.50 1
1,3-Dichloropropane ND ug/L 08/17/17 12:07 142-28-90.50 1
2,2-Dichloropropane ND ug/L 08/17/17 12:07 594-20-70.50 1
1,1-Dichloropropene ND ug/L 08/17/17 12:07 563-58-60.50 1
cis-1,3-Dichloropropene ND ug/L 08/17/17 12:07 10061-01-50.50 1
trans-1,3-Dichloropropene ND ug/L 08/17/17 12:07 10061-02-60.50 1
Diisopropyl ether ND ug/L 08/17/17 12:07 108-20-30.50 1
Ethylbenzene ND ug/L 08/17/17 12:07 100-41-40.50 1
Hexachloro-1,3-butadiene ND ug/L 08/17/17 12:07 87-68-3 L12.0 1
Isopropylbenzene (Cumene)ND ug/L 08/17/17 12:07 98-82-80.50 1
Methylene Chloride ND ug/L 08/17/17 12:07 75-09-22.0 1
Methyl-tert-butyl ether 9.6 ug/L 08/17/17 12:07 1634-04-40.50 1
Naphthalene ND ug/L 08/17/17 12:07 91-20-32.0 1
n-Propylbenzene ND ug/L 08/17/17 12:07 103-65-10.50 1
Styrene ND ug/L 08/17/17 12:07 100-42-50.50 1
1,1,1,2-Tetrachloroethane ND ug/L 08/17/17 12:07 630-20-60.50 1
1,1,2,2-Tetrachloroethane ND ug/L 08/17/17 12:07 79-34-50.50 1
Tetrachloroethene ND ug/L 08/17/17 12:07 127-18-40.50 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 45
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Sample: WSW-3 Lab ID: 92351414010 Collected: 08/10/17 12:42 Received: 08/11/17 12:54 Matrix: Water
Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit
Analytical Method: SM 6200B6200B MSV
Toluene ND ug/L 08/17/17 12:07 108-88-30.50 1
1,2,3-Trichlorobenzene ND ug/L 08/17/17 12:07 87-61-62.0 1
1,2,4-Trichlorobenzene ND ug/L 08/17/17 12:07 120-82-12.0 1
1,1,1-Trichloroethane ND ug/L 08/17/17 12:07 71-55-60.50 1
1,1,2-Trichloroethane ND ug/L 08/17/17 12:07 79-00-50.50 1
Trichloroethene ND ug/L 08/17/17 12:07 79-01-60.50 1
Trichlorofluoromethane ND ug/L 08/17/17 12:07 75-69-41.0 1
1,2,3-Trichloropropane ND ug/L 08/17/17 12:07 96-18-40.50 1
1,2,4-Trimethylbenzene ND ug/L 08/17/17 12:07 95-63-60.50 1
1,3,5-Trimethylbenzene ND ug/L 08/17/17 12:07 108-67-80.50 1
Vinyl chloride ND ug/L 08/17/17 12:07 75-01-41.0 1
m&p-Xylene ND ug/L 08/17/17 12:07 179601-23-11.0 1
o-Xylene ND ug/L 08/17/17 12:07 95-47-60.50 1
Surrogates
1,2-Dichloroethane-d4 (S)109 %08/17/17 12:07 17060-07-070-130 1
4-Bromofluorobenzene (S)105 %08/17/17 12:07 460-00-470-130 1
Toluene-d8 (S)107 %08/17/17 12:07 2037-26-570-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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:
373467
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples: 92351414001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 2069515
Associated Lab Samples:92351414001
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 08/15/17 23:09
1,1,1-Trichloroethane ug/L ND 0.50 08/15/17 23:09
1,1,2,2-Tetrachloroethane ug/L ND 0.50 08/15/17 23:09
1,1,2-Trichloroethane ug/L ND 0.50 08/15/17 23:09
1,1-Dichloroethane ug/L ND 0.50 08/15/17 23:09
1,1-Dichloroethene ug/L ND 0.50 08/15/17 23:09
1,1-Dichloropropene ug/L ND 0.50 08/15/17 23:09
1,2,3-Trichlorobenzene ug/L ND 2.0 08/15/17 23:09
1,2,3-Trichloropropane ug/L ND 0.50 08/15/17 23:09
1,2,4-Trichlorobenzene ug/L ND 2.0 08/15/17 23:09
1,2,4-Trimethylbenzene ug/L ND 0.50 08/15/17 23:09
1,2-Dibromo-3-chloropropane ug/L ND 1.0 08/15/17 23:09
1,2-Dibromoethane (EDB)ug/L ND 0.50 08/15/17 23:09
1,2-Dichlorobenzene ug/L ND 0.50 08/15/17 23:09
1,2-Dichloroethane ug/L ND 0.50 08/15/17 23:09
1,2-Dichloropropane ug/L ND 0.50 08/15/17 23:09
1,3,5-Trimethylbenzene ug/L ND 0.50 08/15/17 23:09
1,3-Dichlorobenzene ug/L ND 0.50 08/15/17 23:09
1,3-Dichloropropane ug/L ND 0.50 08/15/17 23:09
1,4-Dichlorobenzene ug/L ND 0.50 08/15/17 23:09
2,2-Dichloropropane ug/L ND 0.50 08/15/17 23:09
2-Chlorotoluene ug/L ND 0.50 08/15/17 23:09
4-Chlorotoluene ug/L ND 0.50 08/15/17 23:09
Benzene ug/L ND 0.50 08/15/17 23:09
Bromobenzene ug/L ND 0.50 08/15/17 23:09
Bromochloromethane ug/L ND 0.50 08/15/17 23:09
Bromodichloromethane ug/L ND 0.50 08/15/17 23:09
Bromoform ug/L ND 0.50 08/15/17 23:09
Bromomethane ug/L ND 5.0 08/15/17 23:09
Carbon tetrachloride ug/L ND 0.50 08/15/17 23:09
Chlorobenzene ug/L ND 0.50 08/15/17 23:09
Chloroethane ug/L ND 1.0 08/15/17 23:09
Chloroform ug/L ND 0.50 08/15/17 23:09
Chloromethane ug/L ND 1.0 08/15/17 23:09
cis-1,2-Dichloroethene ug/L ND 0.50 08/15/17 23:09
cis-1,3-Dichloropropene ug/L ND 0.50 08/15/17 23:09
Dibromochloromethane ug/L ND 0.50 08/15/17 23:09
Dibromomethane ug/L ND 0.50 08/15/17 23:09
Dichlorodifluoromethane ug/L ND 0.50 08/15/17 23:09
Diisopropyl ether ug/L ND 0.50 08/15/17 23:09
Ethylbenzene ug/L ND 0.50 08/15/17 23:09
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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: 2069515
Associated Lab Samples:92351414001
Matrix: Water
Analyzed
Hexachloro-1,3-butadiene ug/L ND 2.0 08/15/17 23:09
Isopropylbenzene (Cumene)ug/L ND 0.50 08/15/17 23:09
m&p-Xylene ug/L ND 1.0 08/15/17 23:09
Methyl-tert-butyl ether ug/L ND 0.50 08/15/17 23:09
Methylene Chloride ug/L ND 2.0 08/15/17 23:09
n-Butylbenzene ug/L ND 0.50 08/15/17 23:09
n-Propylbenzene ug/L ND 0.50 08/15/17 23:09
Naphthalene ug/L ND 2.0 08/15/17 23:09
o-Xylene ug/L ND 0.50 08/15/17 23:09
sec-Butylbenzene ug/L ND 0.50 08/15/17 23:09
Styrene ug/L ND 0.50 08/15/17 23:09
tert-Butylbenzene ug/L ND 0.50 08/15/17 23:09
Tetrachloroethene ug/L ND 0.50 08/15/17 23:09
Toluene ug/L ND 0.50 08/15/17 23:09
trans-1,2-Dichloroethene ug/L ND 0.50 08/15/17 23:09
trans-1,3-Dichloropropene ug/L ND 0.50 08/15/17 23:09
Trichloroethene ug/L ND 0.50 08/15/17 23:09
Trichlorofluoromethane ug/L ND 1.0 08/15/17 23:09
Vinyl chloride ug/L ND 1.0 08/15/17 23:09
1,2-Dichloroethane-d4 (S)%106 70-130 08/15/17 23:09
4-Bromofluorobenzene (S)%95 70-130 08/15/17 23:09
Toluene-d8 (S)%101 70-130 08/15/17 23:09
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2069516LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 53.650 107 60-140
1,1,1-Trichloroethane ug/L 52.750 105 60-140
1,1,2,2-Tetrachloroethane ug/L 50.850 102 60-140
1,1,2-Trichloroethane ug/L 52.050 104 60-140
1,1-Dichloroethane ug/L 53.850 108 60-140
1,1-Dichloroethene ug/L 55.850 112 60-140
1,1-Dichloropropene ug/L 54.650 109 60-140
1,2,3-Trichlorobenzene ug/L 55.350 111 60-140
1,2,3-Trichloropropane ug/L 53.250 106 60-140
1,2,4-Trichlorobenzene ug/L 53.050 106 60-140
1,2,4-Trimethylbenzene ug/L 51.450 103 60-140
1,2-Dibromo-3-chloropropane ug/L 51.750 103 60-140
1,2-Dibromoethane (EDB)ug/L 54.750 109 60-140
1,2-Dichlorobenzene ug/L 55.550 111 60-140
1,2-Dichloroethane ug/L 50.750 101 60-140
1,2-Dichloropropane ug/L 51.450 103 60-140
1,3,5-Trimethylbenzene ug/L 51.150 102 60-140
1,3-Dichlorobenzene ug/L 54.250 108 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2069516LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichloropropane ug/L 54.650 109 60-140
1,4-Dichlorobenzene ug/L 53.750 107 60-140
2,2-Dichloropropane ug/L 50.750 101 60-140
2-Chlorotoluene ug/L 54.050 108 60-140
4-Chlorotoluene ug/L 53.850 108 60-140
Benzene ug/L 52.650 105 60-140
Bromobenzene ug/L 55.750 111 60-140
Bromochloromethane ug/L 55.450 111 60-140
Bromodichloromethane ug/L 51.750 103 60-140
Bromoform ug/L 37.450 75 60-140
Bromomethane ug/L 44.650 89 60-140
Carbon tetrachloride ug/L 51.350 103 60-140
Chlorobenzene ug/L 53.450 107 60-140
Chloroethane ug/L 49.950 100 60-140
Chloroform ug/L 51.850 104 60-140
Chloromethane ug/L 56.350 113 60-140
cis-1,2-Dichloroethene ug/L 53.750 107 60-140
cis-1,3-Dichloropropene ug/L 51.850 104 60-140
Dibromochloromethane ug/L 48.950 98 60-140
Dibromomethane ug/L 52.450 105 60-140
Dichlorodifluoromethane ug/L 56.050 112 60-140
Diisopropyl ether ug/L 56.250 112 60-140
Ethylbenzene ug/L 52.450 105 60-140
Hexachloro-1,3-butadiene ug/L 50.550 101 60-140
Isopropylbenzene (Cumene)ug/L 49.550 99 60-140
m&p-Xylene ug/L 100100 100 60-140
Methyl-tert-butyl ether ug/L 54.350 109 60-140
Methylene Chloride ug/L 53.050 106 60-140
n-Butylbenzene ug/L 51.350 103 60-140
n-Propylbenzene ug/L 51.050 102 60-140
Naphthalene ug/L 56.050 112 60-140
o-Xylene ug/L 50.850 102 60-140
sec-Butylbenzene ug/L 51.350 103 60-140
Styrene ug/L 52.450 105 60-140
tert-Butylbenzene ug/L 42.150 84 60-140
Tetrachloroethene ug/L 50.950 102 60-140
Toluene ug/L 52.150 104 60-140
trans-1,2-Dichloroethene ug/L 52.850 106 60-140
trans-1,3-Dichloropropene ug/L 51.250 102 60-140
Trichloroethene ug/L 52.350 105 60-140
Trichlorofluoromethane ug/L 57.650 115 60-140
Vinyl chloride ug/L 53.150 106 60-140
1,2-Dichloroethane-d4 (S)%105 70-130
4-Bromofluorobenzene (S)%97 70-130
Toluene-d8 (S)%98 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2070154MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351269007
2070155
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 112 60-140110 220ND22.4 22.0
1,1,1-Trichloroethane ug/L 20 118 60-140115 220ND23.6 23.0
1,1,2,2-Tetrachloroethane ug/L 20 105 60-140102 320ND20.9 20.4
1,1,2-Trichloroethane ug/L 20 108 60-140106 120ND21.5 21.2
1,1-Dichloroethane ug/L 20 117 60-140116 120ND23.3 23.1
1,1-Dichloroethene ug/L 20 128 60-140124 320ND25.6 24.9
1,1-Dichloropropene ug/L 20 124 60-140121 320ND24.9 24.1
1,2,3-Trichlorobenzene ug/L 20 109 60-140111 120ND21.9 22.2
1,2,3-Trichloropropane ug/L 20 108 60-140103 520ND21.6 20.6
1,2,4-Trichlorobenzene ug/L 20 106 60-140107 120ND21.2 21.4
1,2,4-Trimethylbenzene ug/L 20 107 60-140106 120ND21.3 21.2
1,2-Dibromo-3-chloropropane ug/L 20 102 60-140104 220ND20.4 20.8
1,2-Dibromoethane (EDB)ug/L 20 113 60-140110 320ND22.7 22.0
1,2-Dichlorobenzene ug/L 20 113 60-140111 220ND22.7 22.1
1,2-Dichloroethane ug/L 20 106 60-140108 220ND21.1 21.5
1,2-Dichloropropane ug/L 20 109 60-140108 120ND21.8 21.6
1,3,5-Trimethylbenzene ug/L 20 107 60-140107 020ND21.5 21.4
1,3-Dichlorobenzene ug/L 20 110 60-140110 020ND22.1 22.1
1,3-Dichloropropane ug/L 20 114 60-140110 320ND22.8 22.1
1,4-Dichlorobenzene ug/L 20 111 60-140112 120ND22.2 22.4
2,2-Dichloropropane ug/L 20 120 60-140120 020ND24.0 24.0
2-Chlorotoluene ug/L 20 113 60-140110 320ND22.7 22.1
4-Chlorotoluene ug/L 20 111 60-140111 020ND22.2 22.1
Benzene ug/L 20 110 60-140110 020ND22.0 21.9
Bromobenzene ug/L 20 113 60-140113 020ND22.6 22.6
Bromochloromethane ug/L 20 116 60-140115 220ND23.3 22.9
Bromodichloromethane ug/L 20 109 60-140106 320ND21.8 21.2
Bromoform ug/L 20 73 60-14077 520ND14.7 15.4
Bromomethane ug/L 20 98 60-14099 120ND19.6 19.8
Carbon tetrachloride ug/L 20 113 60-140113 020ND22.6 22.5
Chlorobenzene ug/L 20 114 60-140111 320ND22.8 22.2
Chloroethane ug/L 20 117 60-140117 020ND23.5 23.4
Chloroform ug/L 20 110 60-140108 220ND22.1 21.6
Chloromethane ug/L 20 115 60-140128 1120ND23.1 25.7
cis-1,2-Dichloroethene ug/L 20 117 60-140115 220ND23.5 23.1
cis-1,3-Dichloropropene ug/L 20 105 60-140106 120ND21.1 21.2
Dibromochloromethane ug/L 20 98 60-140101 320ND19.5 20.2
Dibromomethane ug/L 20 108 60-140109 120ND21.6 21.9
Dichlorodifluoromethane ug/L 20 130 60-140127 220ND26.0 25.5
Diisopropyl ether ug/L 20 119 60-140118 120ND23.8 23.6
Ethylbenzene ug/L 20 115 60-140111 320ND22.9 22.1
Hexachloro-1,3-butadiene ug/L 20 108 60-140104 420ND21.7 20.8
Isopropylbenzene (Cumene) ug/L 20 109 60-140107 220ND21.8 21.3
m&p-Xylene ug/L 40 110 60-140106 340ND44.0 42.5
Methyl-tert-butyl ether ug/L 20 111 60-140110 120ND22.1 22.0
Methylene Chloride ug/L 20 113 60-140109 420ND22.7 21.7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2070154MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351269007
2070155
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 110 60-140110 120ND22.0 22.1
n-Propylbenzene ug/L 20 109 60-140109 120ND21.9 21.8
Naphthalene ug/L 20 112 60-140112 120ND22.3 22.4
o-Xylene ug/L 20 109 60-140106 220ND21.8 21.3
sec-Butylbenzene ug/L 20 109 60-140109 020ND21.8 21.7
Styrene ug/L 20 107 60-140107 120ND21.5 21.3
tert-Butylbenzene ug/L 20 89 60-14087 320ND17.9 17.4
Tetrachloroethene ug/L 20 115 60-140111 420ND23.0 22.2
Toluene ug/L 20 112 60-140112 020ND22.5 22.5
trans-1,2-Dichloroethene ug/L 20 118 60-140117 120ND23.6 23.4
trans-1,3-Dichloropropene ug/L 20 105 60-140105 020ND20.9 20.9
Trichloroethene ug/L 20 114 60-140112 220ND22.8 22.3
Trichlorofluoromethane ug/L 20 136 60-140136 020ND27.3 27.1
Vinyl chloride ug/L 20 123 60-140120 320ND24.6 23.9
1,2-Dichloroethane-d4 (S)%107 70-130105
4-Bromofluorobenzene (S)%99 70-13096
Toluene-d8 (S)%98 70-13098
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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:
373725
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples: 92351414002, 92351414003, 92351414004, 92351414005, 92351414007, 92351414009, 92351414010
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 2070874
Associated Lab Samples:92351414002, 92351414003, 92351414004, 92351414005, 92351414007, 92351414009, 92351414010
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 08/17/17 11:16
1,1,1-Trichloroethane ug/L ND 0.50 08/17/17 11:16
1,1,2,2-Tetrachloroethane ug/L ND 0.50 08/17/17 11:16
1,1,2-Trichloroethane ug/L ND 0.50 08/17/17 11:16
1,1-Dichloroethane ug/L ND 0.50 08/17/17 11:16
1,1-Dichloroethene ug/L ND 0.50 08/17/17 11:16
1,1-Dichloropropene ug/L ND 0.50 08/17/17 11:16
1,2,3-Trichlorobenzene ug/L ND 2.0 08/17/17 11:16
1,2,3-Trichloropropane ug/L ND 0.50 08/17/17 11:16
1,2,4-Trichlorobenzene ug/L ND 2.0 08/17/17 11:16
1,2,4-Trimethylbenzene ug/L ND 0.50 08/17/17 11:16
1,2-Dibromo-3-chloropropane ug/L ND 1.0 08/17/17 11:16
1,2-Dibromoethane (EDB)ug/L ND 0.50 08/17/17 11:16
1,2-Dichlorobenzene ug/L ND 0.50 08/17/17 11:16
1,2-Dichloroethane ug/L ND 0.50 08/17/17 11:16
1,2-Dichloropropane ug/L ND 0.50 08/17/17 11:16
1,3,5-Trimethylbenzene ug/L ND 0.50 08/17/17 11:16
1,3-Dichlorobenzene ug/L ND 0.50 08/17/17 11:16
1,3-Dichloropropane ug/L ND 0.50 08/17/17 11:16
1,4-Dichlorobenzene ug/L ND 0.50 08/17/17 11:16
2,2-Dichloropropane ug/L ND 0.50 08/17/17 11:16
2-Chlorotoluene ug/L ND 0.50 08/17/17 11:16
4-Chlorotoluene ug/L ND 0.50 08/17/17 11:16
Benzene ug/L ND 0.50 08/17/17 11:16
Bromobenzene ug/L ND 0.50 08/17/17 11:16
Bromochloromethane ug/L ND 0.50 08/17/17 11:16
Bromodichloromethane ug/L ND 0.50 08/17/17 11:16
Bromoform ug/L ND 0.50 08/17/17 11:16
Bromomethane ug/L ND 5.0 08/17/17 11:16
Carbon tetrachloride ug/L ND 0.50 08/17/17 11:16
Chlorobenzene ug/L ND 0.50 08/17/17 11:16
Chloroethane ug/L ND 1.0 08/17/17 11:16
Chloroform ug/L ND 0.50 08/17/17 11:16
Chloromethane ug/L ND 1.0 08/17/17 11:16
cis-1,2-Dichloroethene ug/L ND 0.50 08/17/17 11:16
cis-1,3-Dichloropropene ug/L ND 0.50 08/17/17 11:16
Dibromochloromethane ug/L ND 0.50 08/17/17 11:16
Dibromomethane ug/L ND 0.50 08/17/17 11:16
Dichlorodifluoromethane ug/L ND 0.50 08/17/17 11:16
Diisopropyl ether ug/L ND 0.50 08/17/17 11:16
Ethylbenzene ug/L ND 0.50 08/17/17 11:16
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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: 2070874
Associated Lab Samples:92351414002, 92351414003, 92351414004, 92351414005, 92351414007, 92351414009, 92351414010
Matrix: Water
Analyzed
Hexachloro-1,3-butadiene ug/L ND 2.0 08/17/17 11:16
Isopropylbenzene (Cumene)ug/L ND 0.50 08/17/17 11:16
m&p-Xylene ug/L ND 1.0 08/17/17 11:16
Methyl-tert-butyl ether ug/L ND 0.50 08/17/17 11:16
Methylene Chloride ug/L ND 2.0 08/17/17 11:16
n-Butylbenzene ug/L ND 0.50 08/17/17 11:16
n-Propylbenzene ug/L ND 0.50 08/17/17 11:16
Naphthalene ug/L ND 2.0 08/17/17 11:16
o-Xylene ug/L ND 0.50 08/17/17 11:16
sec-Butylbenzene ug/L ND 0.50 08/17/17 11:16
Styrene ug/L ND 0.50 08/17/17 11:16
tert-Butylbenzene ug/L ND 0.50 08/17/17 11:16
Tetrachloroethene ug/L ND 0.50 08/17/17 11:16
Toluene ug/L ND 0.50 08/17/17 11:16
trans-1,2-Dichloroethene ug/L ND 0.50 08/17/17 11:16
trans-1,3-Dichloropropene ug/L ND 0.50 08/17/17 11:16
Trichloroethene ug/L ND 0.50 08/17/17 11:16
Trichlorofluoromethane ug/L ND 1.0 08/17/17 11:16
Vinyl chloride ug/L ND 1.0 08/17/17 11:16
1,2-Dichloroethane-d4 (S)%108 70-130 08/17/17 11:16
4-Bromofluorobenzene (S)%102 70-130 08/17/17 11:16
Toluene-d8 (S)%106 70-130 08/17/17 11:16
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2070875LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 49.050 98 60-140
1,1,1-Trichloroethane ug/L 50.750 101 60-140
1,1,2,2-Tetrachloroethane ug/L 56.550 113 60-140
1,1,2-Trichloroethane ug/L 51.750 103 60-140
1,1-Dichloroethane ug/L 48.950 98 60-140
1,1-Dichloroethene ug/L 49.750 99 60-140
1,1-Dichloropropene ug/L 58.150 116 60-140
1,2,3-Trichlorobenzene ug/L 55.550 111 60-140
1,2,3-Trichloropropane ug/L 62.150 124 60-140
1,2,4-Trichlorobenzene ug/L 55.050 110 60-140
1,2,4-Trimethylbenzene ug/L 51.950 104 60-140
1,2-Dibromo-3-chloropropane ug/L 48.150 96 60-140
1,2-Dibromoethane (EDB)ug/L 54.750 109 60-140
1,2-Dichlorobenzene ug/L 49.250 98 60-140
1,2-Dichloroethane ug/L 45.450 91 60-140
1,2-Dichloropropane ug/L 51.050 102 60-140
1,3,5-Trimethylbenzene ug/L 51.150 102 60-140
1,3-Dichlorobenzene ug/L 48.050 96 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2070875LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichloropropane ug/L 63.750 127 60-140
1,4-Dichlorobenzene ug/L 48.250 96 60-140
2,2-Dichloropropane ug/L 55.750 111 60-140
2-Chlorotoluene ug/L 58.450 117 60-140
4-Chlorotoluene ug/L 59.150 118 60-140
Benzene ug/L 55.350 111 60-140
Bromobenzene ug/L 51.750 103 60-140
Bromochloromethane ug/L 44.850 90 60-140
Bromodichloromethane ug/L 57.150 114 60-140
Bromoform ug/L 51.050 102 60-140
Bromomethane ug/L 41.350 83 60-140
Carbon tetrachloride ug/L 48.150 96 60-140
Chlorobenzene ug/L 55.050 110 60-140
Chloroethane ug/L 44.350 89 60-140
Chloroform ug/L 51.750 103 60-140
Chloromethane ug/L 51.750 103 60-140
cis-1,2-Dichloroethene ug/L 49.050 98 60-140
cis-1,3-Dichloropropene ug/L 59.750 119 60-140
Dibromochloromethane ug/L 48.850 98 60-140
Dibromomethane ug/L 52.150 104 60-140
Dichlorodifluoromethane ug/L 50.850 102 60-140
Diisopropyl ether ug/L 51.250 102 60-140
Ethylbenzene ug/L 60.550 121 60-140
Hexachloro-1,3-butadiene ug/L 71.6 L150143 60-140
Isopropylbenzene (Cumene)ug/L 52.150 104 60-140
m&p-Xylene ug/L 116100 116 60-140
Methyl-tert-butyl ether ug/L 55.350 111 60-140
Methylene Chloride ug/L 46.850 94 60-140
n-Butylbenzene ug/L 58.150 116 60-140
n-Propylbenzene ug/L 56.850 114 60-140
Naphthalene ug/L 47.550 95 60-140
o-Xylene ug/L 54.350 109 60-140
sec-Butylbenzene ug/L 50.450 101 60-140
Styrene ug/L 54.550 109 60-140
tert-Butylbenzene ug/L 39.750 79 60-140
Tetrachloroethene ug/L 53.350 107 60-140
Toluene ug/L 56.350 113 60-140
trans-1,2-Dichloroethene ug/L 47.350 95 60-140
trans-1,3-Dichloropropene ug/L 58.550 117 60-140
Trichloroethene ug/L 44.950 90 60-140
Trichlorofluoromethane ug/L 54.950 110 60-140
Vinyl chloride ug/L 48.750 97 60-140
1,2-Dichloroethane-d4 (S)%108 70-130
4-Bromofluorobenzene (S)%110 70-130
Toluene-d8 (S)%105 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2070876MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351087007
2070877
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 105 60-140102 220ND21.0 20.5
1,1,1-Trichloroethane ug/L 20 110 60-140115 420ND22.1 23.1
1,1,2,2-Tetrachloroethane ug/L 20 121 60-140120 020ND24.2 24.1
1,1,2-Trichloroethane ug/L 20 107 60-140113 620ND21.4 22.7
1,1-Dichloroethane ug/L 20 106 60-140109 320ND21.2 21.7
1,1-Dichloroethene ug/L 20 107 60-140109 220ND21.3 21.7
1,1-Dichloropropene ug/L 20 128 60-140130 220ND25.6 26.0
1,2,3-Trichlorobenzene ug/L 20 120 60-140118 220ND24.1 23.6
1,2,3-Trichloropropane ug/L 20 129 60-140134 420ND25.8 26.8
1,2,4-Trichlorobenzene ug/L 20 117 60-140115 120ND23.3 23.0
1,2,4-Trimethylbenzene ug/L 20 112 60-140109 320ND22.3 21.7
1,2-Dibromo-3-chloropropane ug/L 20 99 60-14099 120ND19.7 19.8
1,2-Dibromoethane (EDB)ug/L 20 114 60-140117 220ND22.8 23.3
1,2-Dichlorobenzene ug/L 20 105 60-140105 020ND21.0 21.1
1,2-Dichloroethane ug/L 20 99 60-140101 220ND19.8 20.2
1,2-Dichloropropane ug/L 20 106 60-140108 120ND21.3 21.6
1,3,5-Trimethylbenzene ug/L 20 112 60-140110 220ND22.4 22.0
1,3-Dichlorobenzene ug/L 20 102 60-140101 120ND20.4 20.3
1,3-Dichloropropane ug/L 20 135 60-140135 020ND26.9 27.0
1,4-Dichlorobenzene ug/L 20 106 60-140102 420ND21.2 20.3
2,2-Dichloropropane ug/L 20 118 60-140124 520ND23.7 24.9
2-Chlorotoluene ug/L 20 129 60-140128 120ND25.8 25.6
4-Chlorotoluene ug/L 20 127 60-140125 120ND25.4 25.0
Benzene ug/L 20 118 60-140122 420ND23.6 24.4
Bromobenzene ug/L 20 113 60-140113 020ND22.6 22.5
Bromochloromethane ug/L 20 96 60-14099 320ND19.2 19.8
Bromodichloromethane ug/L 20 121 60-140121 020ND24.2 24.3
Bromoform ug/L 20 100 60-14096 420ND20.0 19.3
Bromomethane ug/L 20 82 60-14085 320ND16.5 17.0
Carbon tetrachloride ug/L 20 107 60-140108 120ND21.4 21.7
Chlorobenzene ug/L 20 118 60-140120 120ND23.7 23.9
Chloroethane ug/L 20 93 60-14097 420ND18.7 19.5
Chloroform ug/L 20 111 60-140118 620ND22.2 23.7
Chloromethane ug/L 20 111 60-140113 220ND22.3 22.6
cis-1,2-Dichloroethene ug/L 20 103 60-140107 420ND20.6 21.4
cis-1,3-Dichloropropene ug/L 20 120 60-140125 320ND24.1 24.9
Dibromochloromethane ug/L 20 100 60-140101 220ND19.9 20.2
Dibromomethane ug/L 20 108 60-140117 820ND21.6 23.3
Dichlorodifluoromethane ug/L 20 104 60-140109 520ND20.8 21.8
Diisopropyl ether ug/L 20 108 60-140111 320ND21.5 22.3
Ethylbenzene ug/L 20 132 60-140133 120ND26.4 26.5
Hexachloro-1,3-butadiene ug/L M02015060-140147 220ND30.0 29.4
Isopropylbenzene (Cumene) ug/L 20 112 60-140112 020ND22.4 22.4
m&p-Xylene ug/L 40 126 60-140126 040ND50.3 50.4
Methyl-tert-butyl ether ug/L 20 116 60-140121 420ND23.2 24.1
Methylene Chloride ug/L 20 102 60-140108 620ND20.4 21.6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2070876MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351087007
2070877
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 123 60-140120 320ND24.7 24.1
n-Propylbenzene ug/L 20 126 60-140124 220ND25.2 24.8
Naphthalene ug/L 20 101 60-140100 120ND20.1 20.0
o-Xylene ug/L 20 112 60-140113 120ND22.4 22.6
sec-Butylbenzene ug/L 20 112 60-140109 220ND22.4 21.9
Styrene ug/L 20 113 60-140116 320ND22.6 23.3
tert-Butylbenzene ug/L 20 86 60-14085 120ND17.2 17.0
Tetrachloroethene ug/L 20 117 60-140117 020ND23.3 23.3
Toluene ug/L 20 122 60-140125 320ND24.3 25.0
trans-1,2-Dichloroethene ug/L 20 102 60-140107 520ND20.3 21.4
trans-1,3-Dichloropropene ug/L 20 118 60-140122 320ND23.5 24.3
Trichloroethene ug/L 20 97 60-140100 320ND19.5 20.0
Trichlorofluoromethane ug/L 20 122 60-140126 320ND24.4 25.1
Vinyl chloride ug/L 20 102 60-140102 020ND20.3 20.4
1,2-Dichloroethane-d4 (S)%107 70-130108
4-Bromofluorobenzene (S)%105 70-130107
Toluene-d8 (S)%103 70-130104
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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:
373933
SM 6200B
SM 6200B
6200B MSV
Associated Lab Samples: 92351414006, 92351414008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK: 2071940
Associated Lab Samples:92351414006, 92351414008
Matrix: Water
Analyzed
1,1,1,2-Tetrachloroethane ug/L ND 0.50 08/18/17 09:20
1,1,1-Trichloroethane ug/L ND 0.50 08/18/17 09:20
1,1,2,2-Tetrachloroethane ug/L ND 0.50 08/18/17 09:20
1,1,2-Trichloroethane ug/L ND 0.50 08/18/17 09:20
1,1-Dichloroethane ug/L ND 0.50 08/18/17 09:20
1,1-Dichloroethene ug/L ND 0.50 08/18/17 09:20
1,1-Dichloropropene ug/L ND 0.50 08/18/17 09:20
1,2,3-Trichlorobenzene ug/L ND 2.0 08/18/17 09:20
1,2,3-Trichloropropane ug/L ND 0.50 08/18/17 09:20
1,2,4-Trichlorobenzene ug/L ND 2.0 08/18/17 09:20
1,2,4-Trimethylbenzene ug/L ND 0.50 08/18/17 09:20
1,2-Dibromo-3-chloropropane ug/L ND 1.0 08/18/17 09:20
1,2-Dibromoethane (EDB)ug/L ND 0.50 08/18/17 09:20
1,2-Dichlorobenzene ug/L ND 0.50 08/18/17 09:20
1,2-Dichloroethane ug/L ND 0.50 08/18/17 09:20
1,2-Dichloropropane ug/L ND 0.50 08/18/17 09:20
1,3,5-Trimethylbenzene ug/L ND 0.50 08/18/17 09:20
1,3-Dichlorobenzene ug/L ND 0.50 08/18/17 09:20
1,3-Dichloropropane ug/L ND 0.50 08/18/17 09:20
1,4-Dichlorobenzene ug/L ND 0.50 08/18/17 09:20
2,2-Dichloropropane ug/L ND 0.50 08/18/17 09:20
2-Chlorotoluene ug/L ND 0.50 08/18/17 09:20
4-Chlorotoluene ug/L ND 0.50 08/18/17 09:20
Benzene ug/L ND 0.50 08/18/17 09:20
Bromobenzene ug/L ND 0.50 08/18/17 09:20
Bromochloromethane ug/L ND 0.50 08/18/17 09:20
Bromodichloromethane ug/L ND 0.50 08/18/17 09:20
Bromoform ug/L ND 0.50 08/18/17 09:20
Bromomethane ug/L ND 5.0 08/18/17 09:20
Carbon tetrachloride ug/L ND 0.50 08/18/17 09:20
Chlorobenzene ug/L ND 0.50 08/18/17 09:20
Chloroethane ug/L ND 1.0 08/18/17 09:20
Chloroform ug/L ND 0.50 08/18/17 09:20
Chloromethane ug/L ND 1.0 08/18/17 09:20
cis-1,2-Dichloroethene ug/L ND 0.50 08/18/17 09:20
cis-1,3-Dichloropropene ug/L ND 0.50 08/18/17 09:20
Dibromochloromethane ug/L ND 0.50 08/18/17 09:20
Dibromomethane ug/L ND 0.50 08/18/17 09:20
Dichlorodifluoromethane ug/L ND 0.50 08/18/17 09:20
Diisopropyl ether ug/L ND 0.50 08/18/17 09:20
Ethylbenzene ug/L ND 0.50 08/18/17 09:20
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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: 2071940
Associated Lab Samples:92351414006, 92351414008
Matrix: Water
Analyzed
Hexachloro-1,3-butadiene ug/L ND 2.0 08/18/17 09:20
Isopropylbenzene (Cumene)ug/L ND 0.50 08/18/17 09:20
m&p-Xylene ug/L ND 1.0 08/18/17 09:20
Methyl-tert-butyl ether ug/L ND 0.50 08/18/17 09:20
Methylene Chloride ug/L ND 2.0 08/18/17 09:20
n-Butylbenzene ug/L ND 0.50 08/18/17 09:20
n-Propylbenzene ug/L ND 0.50 08/18/17 09:20
Naphthalene ug/L ND 2.0 08/18/17 09:20
o-Xylene ug/L ND 0.50 08/18/17 09:20
sec-Butylbenzene ug/L ND 0.50 08/18/17 09:20
Styrene ug/L ND 0.50 08/18/17 09:20
tert-Butylbenzene ug/L ND 0.50 08/18/17 09:20
Tetrachloroethene ug/L ND 0.50 08/18/17 09:20
Toluene ug/L ND 0.50 08/18/17 09:20
trans-1,2-Dichloroethene ug/L ND 0.50 08/18/17 09:20
trans-1,3-Dichloropropene ug/L ND 0.50 08/18/17 09:20
Trichloroethene ug/L ND 0.50 08/18/17 09:20
Trichlorofluoromethane ug/L ND 1.0 08/18/17 09:20
Vinyl chloride ug/L ND 1.0 08/18/17 09:20
1,2-Dichloroethane-d4 (S)%106 70-130 08/18/17 09:20
4-Bromofluorobenzene (S)%102 70-130 08/18/17 09:20
Toluene-d8 (S)%106 70-130 08/18/17 09:20
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
2071941LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 46.750 93 60-140
1,1,1-Trichloroethane ug/L 47.650 95 60-140
1,1,2,2-Tetrachloroethane ug/L 55.950 112 60-140
1,1,2-Trichloroethane ug/L 50.250 100 60-140
1,1-Dichloroethane ug/L 45.450 91 60-140
1,1-Dichloroethene ug/L 45.450 91 60-140
1,1-Dichloropropene ug/L 54.250 108 60-140
1,2,3-Trichlorobenzene ug/L 53.950 108 60-140
1,2,3-Trichloropropane ug/L 58.550 117 60-140
1,2,4-Trichlorobenzene ug/L 50.650 101 60-140
1,2,4-Trimethylbenzene ug/L 49.050 98 60-140
1,2-Dibromo-3-chloropropane ug/L 45.250 90 60-140
1,2-Dibromoethane (EDB)ug/L 53.550 107 60-140
1,2-Dichlorobenzene ug/L 47.250 94 60-140
1,2-Dichloroethane ug/L 44.850 90 60-140
1,2-Dichloropropane ug/L 48.450 97 60-140
1,3,5-Trimethylbenzene ug/L 48.750 97 60-140
1,3-Dichlorobenzene ug/L 44.850 90 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2071941LABORATORY CONTROL SAMPLE:
LCSSpike
1,3-Dichloropropane ug/L 61.750 123 60-140
1,4-Dichlorobenzene ug/L 46.250 92 60-140
2,2-Dichloropropane ug/L 42.550 85 60-140
2-Chlorotoluene ug/L 55.250 110 60-140
4-Chlorotoluene ug/L 55.450 111 60-140
Benzene ug/L 52.350 105 60-140
Bromobenzene ug/L 50.850 102 60-140
Bromochloromethane ug/L 42.050 84 60-140
Bromodichloromethane ug/L 52.650 105 60-140
Bromoform ug/L 32.950 66 60-140
Bromomethane ug/L 34.350 69 60-140
Carbon tetrachloride ug/L 47.550 95 60-140
Chlorobenzene ug/L 52.650 105 60-140
Chloroethane ug/L 38.950 78 60-140
Chloroform ug/L 47.450 95 60-140
Chloromethane ug/L 49.150 98 60-140
cis-1,2-Dichloroethene ug/L 45.150 90 60-140
cis-1,3-Dichloropropene ug/L 54.050 108 60-140
Dibromochloromethane ug/L 40.450 81 60-140
Dibromomethane ug/L 52.050 104 60-140
Dichlorodifluoromethane ug/L 46.250 92 60-140
Diisopropyl ether ug/L 48.250 96 60-140
Ethylbenzene ug/L 57.450 115 60-140
Hexachloro-1,3-butadiene ug/L 65.150 130 60-140
Isopropylbenzene (Cumene)ug/L 49.850 100 60-140
m&p-Xylene ug/L 110100 110 60-140
Methyl-tert-butyl ether ug/L 51.950 104 60-140
Methylene Chloride ug/L 45.650 91 60-140
n-Butylbenzene ug/L 53.450 107 60-140
n-Propylbenzene ug/L 53.350 107 60-140
Naphthalene ug/L 46.850 94 60-140
o-Xylene ug/L 50.850 102 60-140
sec-Butylbenzene ug/L 48.750 97 60-140
Styrene ug/L 51.950 104 60-140
tert-Butylbenzene ug/L 38.650 77 60-140
Tetrachloroethene ug/L 49.650 99 60-140
Toluene ug/L 53.950 108 60-140
trans-1,2-Dichloroethene ug/L 43.650 87 60-140
trans-1,3-Dichloropropene ug/L 53.950 108 60-140
Trichloroethene ug/L 43.050 86 60-140
Trichlorofluoromethane ug/L 50.950 102 60-140
Vinyl chloride ug/L 42.550 85 60-140
1,2-Dichloroethane-d4 (S)%104 70-130
4-Bromofluorobenzene (S)%106 70-130
Toluene-d8 (S)%103 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 38 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2071942MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351118002
2071943
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L 20 104 60-140107 220ND20.8 21.4
1,1,1-Trichloroethane ug/L 20 116 60-140116 020ND23.2 23.2
1,1,2,2-Tetrachloroethane ug/L 20 121 60-140121 020ND24.3 24.3
1,1,2-Trichloroethane ug/L 20 117 60-140112 420ND23.3 22.4
1,1-Dichloroethane ug/L 20 109 60-140108 120ND21.9 21.7
1,1-Dichloroethene ug/L 20 112 60-140108 420ND22.4 21.6
1,1-Dichloropropene ug/L 20 132 60-140127 420ND26.3 25.4
1,2,3-Trichlorobenzene ug/L 20 121 60-140119 220ND24.2 23.8
1,2,3-Trichloropropane ug/L 20 133 60-140131 220ND26.7 26.1
1,2,4-Trichlorobenzene ug/L 20 114 60-140112 220ND22.8 22.4
1,2,4-Trimethylbenzene ug/L 20 113 60-140107 520ND22.6 21.4
1,2-Dibromo-3-chloropropane ug/L 20 99 60-140102 420ND19.7 20.4
1,2-Dibromoethane (EDB)ug/L 20 117 60-140118 120ND23.3 23.7
1,2-Dichlorobenzene ug/L 20 110 60-140105 520ND22.1 20.9
1,2-Dichloroethane ug/L 20 104 60-140106 220ND20.7 21.2
1,2-Dichloropropane ug/L 20 113 60-140110 220ND22.5 22.0
1,3,5-Trimethylbenzene ug/L 20 113 60-140106 620ND22.5 21.2
1,3-Dichlorobenzene ug/L 20 106 60-140101 520ND21.1 20.1
1,3-Dichloropropane ug/L 20 138 60-140135 220ND27.6 27.0
1,4-Dichlorobenzene ug/L 20 107 60-140101 620ND21.5 20.2
2,2-Dichloropropane ug/L 20 120 60-140123 320ND23.9 24.5
2-Chlorotoluene ug/L 20 130 60-140125 420ND26.0 24.9
4-Chlorotoluene ug/L 20 132 60-140124 620ND26.4 24.8
Benzene ug/L 20 126 60-140120 420ND25.1 24.1
Bromobenzene ug/L 20 116 60-140111 520ND23.1 22.1
Bromochloromethane ug/L 20 99 60-14099 120ND19.7 19.9
Bromodichloromethane ug/L 20 126 60-140122 320ND25.3 24.4
Bromoform ug/L 20 88 60-14083 520ND17.5 16.7
Bromomethane ug/L 20 87 60-14083 520ND17.4 16.6
Carbon tetrachloride ug/L 20 112 60-140111 120ND22.3 22.1
Chlorobenzene ug/L 20 122 60-140119 320ND24.4 23.8
Chloroethane ug/L 20 96 60-14095 120ND19.3 19.1
Chloroform ug/L 20 116 60-140113 220ND23.2 22.6
Chloromethane ug/L 20 120 60-140118 120ND23.9 23.6
cis-1,2-Dichloroethene ug/L 20 108 60-140106 320ND21.7 21.1
cis-1,3-Dichloropropene ug/L 20 123 60-140122 120ND24.6 24.4
Dibromochloromethane ug/L 20 98 60-140100 220ND19.5 19.9
Dibromomethane ug/L 20 119 60-140115 420ND23.8 23.0
Dichlorodifluoromethane ug/L 20 124 60-140118 520ND24.7 23.5
Diisopropyl ether ug/L 20 112 60-140111 120ND22.4 22.2
Ethylbenzene ug/L 20 134 60-140131 220ND26.7 26.1
Hexachloro-1,3-butadiene ug/L M12015160-140148 220ND30.1 29.5
Isopropylbenzene (Cumene) ug/L 20 114 60-140111 220ND22.8 22.3
m&p-Xylene ug/L 40 129 60-140124 440ND51.5 49.4
Methyl-tert-butyl ether ug/L 20 120 60-140118 120ND23.9 23.6
Methylene Chloride ug/L 20 113 60-140107 520ND22.5 21.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 45
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
2071942MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92351118002
2071943
MSD
Result
MSD
% Rec RPD
MSDMS
Spike
Conc.
n-Butylbenzene ug/L 20 125 60-140119 520ND25.1 23.8
n-Propylbenzene ug/L 20 126 60-140121 420ND25.1 24.1
Naphthalene ug/L 20 98 60-14098 020ND19.6 19.6
o-Xylene ug/L 20 116 60-140114 220ND23.1 22.8
sec-Butylbenzene ug/L 20 112 60-140106 520ND22.4 21.2
Styrene ug/L 20 119 60-140116 220ND23.7 23.2
tert-Butylbenzene ug/L 20 87 60-14082 520ND17.4 16.4
Tetrachloroethene ug/L 20 120 60-140115 420ND23.9 23.0
Toluene ug/L 20 129 60-140123 520ND25.8 24.7
trans-1,2-Dichloroethene ug/L 20 106 60-140104 120ND21.1 20.8
trans-1,3-Dichloropropene ug/L 20 125 60-140122 220ND24.9 24.5
Trichloroethene ug/L 20 105 60-140102 320ND20.9 20.4
Trichlorofluoromethane ug/L 20 124 60-140123 120ND24.9 24.6
Vinyl chloride ug/L 20 101 60-140102 120ND20.1 20.4
1,2-Dichloroethane-d4 (S)%108 70-130110
4-Bromofluorobenzene (S)%105 70-130107
Toluene-d8 (S)%104 70-130105
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 45
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
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.
TNTC - Too Numerous To Count
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 isa 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 - 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
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 45
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92351414
Mt. Harmony Grocery 49:3051-A
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92351414001 373467Field Blank SM 6200B
92351414002 373725MW-1 SM 6200B
92351414003 373725MW-2 SM 6200B
92351414004 373725MW-3 SM 6200B
92351414005 373725MW-5 SM 6200B
92351414006 373933MW-UST SM 6200B
92351414007 373725DW-1 SM 6200B
92351414008 373933PW-4B (FireDept)SM 6200B
92351414009 373725PW-4A (BallPark)SM 6200B
92351414010 373725WSW-3 SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/18/2017 05:16 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 45
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