HomeMy WebLinkAboutRA-1897_11583_CA_CSA_20080904_UNKNOWNSeptember 4, 2008
Attention: Scott Johnston
NCDENR-UST Section
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
EAsr CoAsT
Environmental, P.A.
Re: Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road
Raleigh, NC 27615
NCDENR Incident # 11583
Dear Scott,
This correspondence is to present one copy of ECE's report entitled "Phase ll Limited
Site Assessment" for the above referenced project site.
We appreciate the opportunity to be of service in the compl etion of this project. Should
you have any questions, comments, or require addit ional informati on, please feel free to
contact me at your earl iest opportunity.
Tom Will
Project Manager
3709 Junction Blvd., Raleigh, NC 27603 {919) 772-0268 Fax {919) n2-0468
2lJ!JB
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EAsrCoAsT
Environmental, P.A.
COMPREHENSIVE SITE ASSESSMENT
PREPARED IN RESPONSE TO A LEAKING UNDERGROUND STORAGE
TANK LOCATED AT:
TAYLOR'SBP
10005 SIX FORKS ROAD
RALEIGH, WAKE COUNTY, NORTH CAROLINA
GROUNDWATER INCIDENT NUMBER: 11583
NCDENR-UST SECTION FACILITY ID # 0-030018
August 29, 2008
Responsible Party:
Taylor Benton, Inc.
Taylor & Gail Cash
10005 Six Forks Road
Raleigh, NC 276 15
(919) 847-3069
Current Property Owner:
Taylor Benton, Inc.
Taylor & Gail Cash
10005 Six Forks Road
Raleigh, NC 276 15
(9 19) 847-3069
Consultant:
East Coast Environmental, P.A.
3709 Junction Blvd.
Raleigh, North Carolina 27603
(91 9) 772-0268
Release Discovery Date: March 16, 200 1
Cause of Release: Orphaned USTs/ Leaking Product Dispensers?
UST Sizes and Contents: 20,000-gallon gasoline, 4,000-gallon kerosene/diesel
Latitude: 35° 54.949', Longi tude: 78° 39.022'
3709 Junction Blvd., Raleigh, NC 27603 (919) 772-0268 Fax (919) 772-0468
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A EXECUTIVESU~Y
Comprehensive Site Assessmenl
Taylor's BP
I 0005 Six Forks Road, Raleigh, NC
The subject property (hereinafter is referred to as the "Site") is identified as the Taylor's BP and
is located at 10005 Six Forks Road, Raleigh, Wake County, North Carolina (See Section A,
Figure 1 for Site location.) Tbe Site consists of an approximately 0.93 acre parcel of land
currently owned by Taylor & Gail Cash, and occupied by Taylor's BP which operates two
petroleum Underground Storage Tanks (USTs) for the retail sale of gasoline, kerosene and diesel
fuel.
The Site's existing UST systems were installed during May 1994, and include one 20,000 gallon
three compartment gasoline tank and one 4,000 gallon two compartment kerosene/diesel tank,
both of which are still in use.
The Site also once contained a set of four UST systems that were last owned and operated by
Taylor Benton, lnc. Three of these tanks (one 8,000 and two 6,000 gasoline) were reportedly
installed during 1978 and were pennanently closed by removal on April 27, 1994 wbile the last
tank (2,000 gallon kerosene) was reportedly installed during 1985. All of these tank systems
were removed on April 27, 1994 and replaced by the tank systems that are currently being used
on the Site.
FinaUy, the first set of tanks known to have been installed at the Site included four (4) 2,000
gallon tanks that were reportedly in operation during the early 1970s, two of which are still
located on-Site under the product dispenser island that is in use at the Site today. The other two
tanks which were not located directly under the dispenser island and accessible for closure were
removed during February of 1994. See Figure 3 for the Site map indicating existing and former
UST system locations.
A petroleum release was first discovered during January of 1994 when a water sample collected
from an on-Site water supply well was found to contain petroleum related contaminants. Since
that time the UST systems have been replaced and updated as described above. A release was
confirmed under the product dispensers that exist today during removal of two of the four
original tanks in February of 1994. While their consultant at the time planned to remove all four
of the orphaned tanks a representative from the NCDENR Ralejgh Regional Office directed them
to cease closure of these orphaned tanks or Taylor Benton Inc. would become the responsible
party for the tanks and any release from them. See Section A, Figure 3 for the locations of the
remajning orphaned tanks.
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fnx: (91.9) 772-0468
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Comprehensive Site Assessmenl
Taylor's BP
10005 Six Forks Road, Raleigh, NC
A Notice of Regulatory Requirements (NORR) letter was sent to Mr. Taylor Cash of Taylor
Benton Inc. on July 27, 2006 directing him to perform a site check to assess subsurface soil
conditions. Mr. Taylor Cash responded by contracting with East Coast Environmental, P.A.
(ECE) in order to perform the required site check. The site check performed by ECE and dated
January 19, 2007 confirmed the release in the area of the dispenser island and existing orphaned
tanks and no new release had occurred.
In response, the North Carolina Department of Environment and Natural Resources (NCDENR)
issued a March 7, 2007 Notice of Regulatory Requirements (NORR) letter to Mr. Taylor Cash
requiring him to comply with the reporting requirements of 15A NCAC 2L .0 11 5(C)(4). The
Site was partially accepted as a state lead on May 29, 2007.
A.l Initial Abatement/Emergency Response Information
The primary source for petroleum contamination at the Site was eliminated with removal of most
of the old UST systems during 1994. It is not clear whether any petroleum contaminated soils
were excavated from the UST area as part of the closure activities.
A.2 Receptor Information
ECE completed a walkthrough of all properties located within a 1,500-foot radius of the Site.
City of Raleigh water meters were not found on any property located within a 1 ,500-foot rad ius,
while Aqua Water Company of NC (Aqua, formerly known as Heater Utilities) reportedly
supplies water to most of the nearby properties. However, wells or well houses were also noted
on several properties located within a 1,500-foot radius of the Site. ECE completed the well
survey by hand delivering well surveys to all of the residences and businesses within a 1,500 foot
radius in order to identify which properties were using private wells, and which were using the
Aqua water supply services. Of the roughly 100 well surveys distributed for the purpose of
completing this Phase I LSA almost half of them were returned. Of these, more than thirty
properties reported to be utilizing Aqua's service while fifteen other returned survey fom1s
identified eighteen potable water supply wells. One of these wells is owned by Aqua and is used
to supply everyone within a 1,500 foot radius that is utilizing Aqua's services. ECE also spoke
to Mr. Trent Parker of Aqua who indicated that the well had been recently tested for volatile
organics and that no targeted compounds were detected by the laboratory analyses. The Aqua
well is located approximately 1,300 feet west of the source area. The Site was supplied water by
East Coast Emironmenlal, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor'sBP
10005 Six Forks Road, Raleigh, NC
a water supply wel.l up until it was confirmed to contain petroleum related contaminants. This
well bas not been abandoned but it is out of use and located on the neighboring property to the
north. The Site now utilizes Aqua to obtain all of its water. Available well ownership and
construction details are included in Section A, Figure 2 and Section B, Table 5.
There are no surface water bodies located within a 500 radius of the source area.
The source area is not located within a wellhead protection area or within the Coasta l Plain
Physiographic province. Finally, land use at the Site and surrounding areas is primarily
residential or commercial.
A.3 Sampling/Investigation Results
Soils Investigation (January 3, 2007 Site Check)
ECE mobilized to the Site on January 3, 2007 for the purpose of installing a series of 17
Geoprobed so il borings at the locations indicated in Section A, Figure 2. These activities were
initiated to check for the presence of low and high boiling point TPH by California Method 8015,
with EPA Methods 3550 and 5030 as sample preparation, for volatile organic compounds by
EPA Method 8260 and for volatile petroleum hydrocarbons by the MADEP-VPH test.
Analytical data for the soil samples collected from borings SS-t through SS-9, L-1 through L-5
and P-3 and analyzed for the presence of low boiling point TPH by EPA Method 5030 did not
indicate the presence of low boiling point TPH in any sample at levels above the method
detection limits.
Analytical data for the soil samples collected fro m borings SS-6 through SS-9 and P-3 analyzed
for the presence of high boiling point TPH by EPA Method 3550 did show the presence of high
boiling point TPH at levels above the method detection limits in all five samples. Further, soil
samples SS-6 and SS-7 detected high boiling point TPH at levels (51 and 63 mg/kg, respectively)
in excess of the North Carolina Department of Environment and Natural Resources action level
of40 mgfkg.
The analytical results for soil samples P-1 and P-2 collected from under the gasoline product
dispensers detected tbe presence of numerous compounds targeted by EPA Method 8260 and the
MADEP-VPH test. Many of these compounds were detected at levels in excess of their Soil to
East Coast EnvtronmentaJ, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 19) 772-0268 Fax: (9 19) 772-0468
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Comprehensive Site Assessment
Taylor's 'BP
I 0005 Six Forks Road, Raleigh, NC
-------------------;-----------------
Groundwater Maximum Soil Contaminant Concentrations (MSCCs) as set forth in the
"Guidelines for Site Checks, Tank Closure and Initial Response and Abatement For UST
Releases" prepared by the North Carolina Underground Storage Tank Section effective July 1,
2008 (The Guidelines). Four constituents (benzene, 1,2,4 trimethylbenzene, C5-C8 aliphatics
and C9-Cl 0 aromatics) were also detected at levels in excess of their Residential MSCCs as set
forth in the Guidelines. Table 3 in Section B is a summary of these analytical results displaying
only detected contaminants by EPA Method 8260 and MADEP VPH Method for samples P-1
and P-2.
Phase II Limited Site Assessment Activities (June 25-26, 2007)
ECE mobilized to the Site on June 25, 2007 for the purpose of conducting field assessment
activities necessary to determine the locations and concentrations of the soil and groundwater
petroleum contaminant plumes. In conducting this assessment, ECE conducted four soil borings
on June 25 and 26, 2007 utilizing 6-inch diameter hollow stem augers. The borings were
perfonned to facil itate the installation of four groundwater monitoring wells. Soils encountered
in the borings consisted of a dry orange-yellow clay-silt mix to an appro}(imate depth of 25 feet
below land surface. Below 25 feet the soil changed to a red-orange silty saprolite with some
mica. The soil started to show signs of moisture at an approximate depth of 40 feet. Below this
depth the soil became wet orange-tan si lt with quartz veins. As the soil became more saturated
the color remained tan-orange and silty with increasing mafic saprolitic texture down to a depth
of 55 feet below surface grade. All of the monitoring wells were insta1led to a depth of 55 feet
except for MW -3 which was installed at 45 feet.
The four borings were located and installed in order to surround the suspected contaminant
source area (dispenser islands) and also to determine the local groundwater gradient. The boring
designated as MW-l was advanced between the product dispensers and the nearby out of use and
contaminated water supply well. MW-1 was installed northwest of the suspected source area to a
depth of 55 feet. The boring shown as MW -2 was installed to a depth of 55 feet and located
immediately east of the product dispensers. MW-3 was installed behind the on-Site Taylor's BP
convenience store bui lding and southwest of the source area to a total depth of 45 feet below
surface grade. Fi nally, MW-4 was installed to a depth of 55 feet and was located south ·of the
product dispenser area. The exact locations of these monitoring wells are indicated in Section A,
Figure 4.
East Cou1 Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
IOOOS Six Forks Road, Raleigh, NC
Two soil samples were collected from MW -1 at depths of 10 and 25 feet below land surface and
two more samples were also collected from MW -2 at depths of l 0 and 30 feet. These samples
were submitted to Shealy Environmental of West Columbia, SC (NCDENR-DWQ certification#
329) for laboratory analysis by EPA Method 8260 and the Massachusetts Department of
Environmental Protection (MADEP) Volatile Petroleum Hydrocarbon (VPH) analyses.
The analytical results for EPA Method 8260 revealed the presence of five parameters (MTBE,
1 ,2,4-trimethylbenzene, acetone, MEK, and naphthalene) at detectable levels in the soil samples
collected from boring MW-1. The results for the soi l samples collected from MW-2 also
detected three parameters (MTBE, MEK, and acetone). However, none of these were detected at
concentrations in excess of their Soil to Groundwater MSCCs as set forth in The Guidelines.
Finally, the analytical results for tbe MADEP VPH test detected the presence of C9-Cl2
aliphatics in all four soil samples. None of the samples were found to contain this parameter at
levels in excess of its Soil to Groundwater MSCC as set forth in The Guidelines. A summary of
these soil' analytical results is included in Table 3 in Section B.
Comprehensive Site Assessment Soil Activities (July 23, 2008)
ECE mobilized to the· Site on July 23, 2007 for the purpose of conducting field assessment
activities necessary to complete assessment of the remaining petroleum contamination in the
soils and groundwater on the Site. In conducting this assessment, ECE conducted two additional
Geoprobed soil borings on July 23, 2008. Soils encountered in the borings consisted of a dry
orange-yellow clay-silt mix to an approximate depth of 25 feet below land surface. From 25 to
30 feet the soil changed to a red-orange silty saproUtic with some mica.
The two borings were located and installed in order to surround the suspected contaminant
source area (orphaned UST/dispenser island locations). The boring designated as P-3 was
advanced between the product dispensers and the Taylor's BP store building. The boring shown
as P-4 was installed immediately east of the product dispenser area and closer to Six Forks Road.
The exact locations of these soil borings are shown in Section A, Figu re 4.
Soil samples were collected from P-3 and P-4 at depths of 15-20 and 25-30 feet below land
surface. These samples were submitted to Shealy Environmental of West Columbia, SC
(NCDENR-DWQ certification # 329) for laboratory analysis by EPA Method 8260 and the
East Coast Envlronmentul, ·P.A.
3709 Junction Blvd, Rnleigh, N.C. 27603
Phone: (919) 772-0268 Fnx: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road , Raleigh, NC
--------------
Massachusetts Department of Environmental Protection (MADEP) Volatile Petroleum
Hydrocarbon (VPH) analyses.
The analytical results for EPA Method 8260 revealed the presence of numerous parameters at
detectable levels in the soil samples identified as P-3 15', P-3 25', and P-4 25'. Further, the
results for the soil samples designated as P-3 15' and P-3 25' also showed many parameters at
levels in excess of their Soil to Groundwater MSCCs as set forth in The Guidelines.
Finally, the analytical results for the MADEP VPH test detected the presence of C5-C8 aliphatics
in all four soil samples and C9-C10 aromatics in sample P-3 15'. Sample P-4 25' was found to
contain C5-C8 aliphatics at a level (80 mg/kg) in excess of its Soil to Groundwater MSCC of 72
mg/kg as set forth in The Guidelines. Sample P-3 15' was also found to contain C5-C8 aliphatics
and C9-CIO aromatics at levels (2,100 and 1,400 mg/kg, respectively) in excess of their
Residential MSCCs of 939 and 469 rng/kg, respectively as set forth in The Guidelines. A
summary of these soil analytical results is included in Table 3 in Section B while the laboratory
report can be found in Section D.
Groundwater Investigation
Phase ll Limited Site Assessment Groundwater Investigation (June 27, 2007)
ECE returned to the Site on June 27, 2007 in order to sample the monitoring wells designated as
MW-1 through MW-4. As stated previously, these wells were placed in strategic locations
throughout the Site in order to provide the most accurate way to identify the groundwater
contamination plume a:nd local groundwater gradient. Monitoring wells MW-1, MW-2, and
MW-4 were installed to depths of 55 feet beneath surface grade with the 0.00 10 s.lotted PVC well
screens placed at a depth of 35 to 55 feet below land surface and completed with solid PVC
casing placed from 0 to 35 feet below land surface. A11 permanent monitoring wells were
constructed using 2" diameter PVC slotted screens and solid PVC riser pipe. Section B; Table 5
provides a summary of the monitoring well construction data, while the Well Construction
Records for MW-1 through MW-4 are located in the back of Section B.
The samples collected from these wells were submitted to Shealy Environmental of West
Columbia, SC for chemical analysis by EPA Methods 8260 (volatile organic compounds), 504.1
(ED B), 3030c (Total Lead), in addition to MADEP-VPH method. The purpose of the sampling
event was for completion of this Phase IT LSA.
East Const Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 I 9) 772-0268 Fax: (919) 772-0468
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Comprehensive Si1e Assessmen1
Taylor's BP
I 0005 Six Forks Road. Ralei&Jl, NC
All of the sampling activities described above were completed using new disposable baiJers and
nitri le sampling gloves. All of the monitoring wells were developed using disposable PVC
bailers prior to collecting groundwater samples.
Groundwater samples obtained from groundwater monitoring well MW -1 and analyzed by EPA
Method 8260 revealed the presence of numerous targeted parameters including, acetone,
benzene, 1,2 dichloroethane, ethylbenzene, MTBE, methylene chloride, n-propylbenzene,
naphthalene, toluene, 1,2,4 trimethylbenzene and total xylenes at levels in excess of their
maximum allowable limits in groundwater as set forth in 15A NCAC 2L .0202. Benzene was
also found in this water sample at a level of 5,100 ug/.1 which exceeds its Gross Contaminant
Level (GCL) of 5,000 ug/1 as set forth in The Guidelines. It should be noted that acetone and
methlylene cWoride detected in this sample are not nonnally associated with petroleum
contaminated groundwater. The presence of methylene chloride can be explained because it is a
common laboratory contaminant. However, there is no obvious explanation for the acetone
The remaining data for the EPA 8260 method indicated the presence of several targeted
parameters in MW-2 while only benzene was found in excess of its 15A NCAC 2L .0202
standard. MW -3 did not show any targeted parameters. Finally, the laboratory results for MW -4
also revealed the presence of several targeted parameters with only benzene and 1,2-
dichloroethane being detected at slightly higher levels than their 15A NCAC 2L .0202 standards.
Data for the MADEP-VPH analyses showed C5-C8 aliphatic hydrocarbons (11,900 and 90-ug/1)
in the groundwater samples collected from MW-1 and MW-2, respectively. The level detected in
MW-1 is in excess of its maximum allowable concentration in groundwater of 420-ug/1 as set
forth in 15A NCAC 2L .0202. Data for the MADEP-VPH analysis also revealed C9-C22
aliphatic hydrocarbons in all four groundwater samples collected, however none of these were at
levels in excess of thei r maximum allowable concentration in groundwater of 4,200-ug/1 as set
forth in 15A NCAC 2L .0202. Finall y, data for the MADEP-YP H analysis found C9-CIO
aromatic hydrocarbons (1 ,890-ugll) only in the groundwater samples collected from MW-1. ThJs
level is in excess of its maximum allowable concentration in groundwater of 21 0-ug/l as set forth
in 15A NCAC 2L .0202.
Data for the EPA 504.1 analysis detected ethylene dibromide (ED B) at a level of 18 ug/1 in the
sample co llected from MW-1. Thls level is also in excess of its maximum allowable
concentration in groundwater of 0.0004-ug/1 as set forth in 15A NCAC 2L .0202. Finally, the
Easl Coast £nY1ronmtnlll, P.A.
3709 Junclion Blvd, Raleigh, N.C. 27603
Phone: (9 19) 772·0268 Fax: (919) 772-0468
8
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh. NC
data for the EPA 3030c (total lead analysis) did not detect the presence of total lead in any of the
samples collected.
July 27, 2007 Groundwater Sampling Event
ECE returned to the Site on July 27, 2007 to resarnple the four monitoring wells because the
laboratory results for the June 27, 2007 sampling event detected such high concentration (1 ,100
ug/1) of acetone in MW-1. The purpose of tbis re-sampling event was to confum the original
June 27, 2007 Shealy Environmental results. Therefore, this second set of samples was
submitted to a different laboratory (SGS of Wilmington, NC) for analysis by EPA Method 8260
in order to confinn Shealy Envi mmental 's initial findings.
As stated previously, due to the high acetone level detected in the sample collected from MW -I,
ECE personnel returned to the Site on July 27, 2007 in order to resample all four monitoring
wells. This latest set of groundwater samples were submitted to SGS of Wi lmington, NC for
analysis by EPA Method 8260 in order to provide a comparison to Shealy Environmental's
earlier findings.
This time the groundwater samples obtained from groundwater monitoring well MW-1 and
ana lyzed by EPA Method 8260 also revealed the presence of numerous targeted parameters
including, acetone, benzene, 1,2 dich loroetbane, IPE, etbylbenzene, MTBE, n-propylbenzene,
naphthalene, toluene, 1 ,2,4 trimethylbenzene and tota l xylenes at levels that are similar to those
found in MW -I during the June 27, 2007 sampling event. Benzene was found in this water
sample at a level of 7,590 ug/1 which also exceeds its Gross Contaminant Level (GCL) of 5,000
ug/1 as set forth in The Guidelines. It should be noted that whi le acetone was detected thi s time
methlylene chloride was not. Therefore, this sampling event suggests that the methylene chloride
detected in the June 27, 2007 sampling episode was the result of laboratory contamination.
However, once again acetone was detected at a high concentration which confirms the presence
of this compound.
The remaining data for the EPA 8260 method indicated the presence of parameters in the MW-2,
MW-3 and MW-4 samples at levels similar to those found in the June 27, 2007 sampling event.
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 fax: (919)772-0468
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~~~-,------~--~~~~-.-~~~~~~~~~~~~~~~~--
Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Road. Raleigh, NC
Comprehensive Site Assessment Groundwater Investigation
The most recent groundwater sampling event occurred during July 24, 2008 as the NCDENR
instructed Mr. Taylor Cash to complete a CSA. Mr. Cash subsequently contacted ECE in order
to complete this assessment. For completion of this CSA four additional monitoring wells were
installed and designated as MW-5 through MW-7 and DW-1. ECE installed these wells to total
depths ranging from between 50 to 85 feet below surface grade. 2" PVC pipe and lockable plugs
and caps were utilized in all of these wells. Section B, Table 5 provides a summary of the
monitoring well construction data.
This most recent sampling event included the collection of groundwater samples from
monitoring wells MW -1 through MW -7 and DW -1. The groundwater samples collected from the
monitoring wells were submitted for analysis by EPA Methods 8260 (volatile organic
compounds), 504.1 (EDB), 3030c (total lead) and the MADEP-VPH method.
Data for the groundwater samples obtained from wells MW -1 through MW -7 and OW -1 revealed
the presence of targeted compounds in the samples collected from MW -I , MW -2 and MW -4.
Samples collected from MW-1, MW-2 and MW-4 were also found to contai_n one or more
targeted contaminants at levels above tbeir maximum allowable concentrations in groundwater as
defined by l5A NCAC 2L .0202. However, none of the groundwater samples were found to
contain targeted contaminants at levels in excess of their Gross Contamination Levels (GCL) as
set forth in 15A NCAC 2L .0115. These results show a substantial decline in the analytical
results for the samples collected from MW -I on July 24, 2008 when compared to the results from
the June 27 and July 27, 2007 sampling events.
Based on the results for this most recent groundwater sampling event the lateral extent of the
groundwater contaminant plume has now been adequately defined in all directions. In addition,
deep well DW-1 also produced a groundwater sample the results of which were essentially non
detect. See Section A, Figure 4 for monitoring well locations. Laboratory reports are also
included in Section D.
A.4 Site Specific Conditions Related to Risk Classification
Currently the Site is classified as "high risk" due to the presence of at least eighteen water supply
wells located within a 1,500 foot radius of the source area. None of these wells can be taken out
Eut Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772..C268 Fox: (919) 772-0468
10
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Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Road, Raleigh, NC
of service in order to lower site risk because there are no nearby alternate municipal water
supplies available for this area and the immediate vicinity. Therefore, there is no cost effective
way to lower the current ri sk classification.
A.S Conclusions/Recommendations
Soil samples P-1 , P-2, P-3 15' P-3 25' and P-4 25' were found to contain regulated compounds at
levels in excess of either their Soil to Groundwater or Residential MSCCs as set forth in The
Guidelines. Groundwater samples from the most recent sampling event were also found to
contain ten petroleum related constituents at levels in excess of their 2L Standards. Finally, there
are currently at least eighteen water supply wells located within a 1 ,500-foot radius of the release
area. Based on information compiled while completing this CSA, the incident will be classified
as "high risk" and therefore soil and groundwater will have to be remediated to the Soil to
Groundwater MSCCs as set forth in The Guidelines and the Groundwater Standards found at
l 5A NCAC 2L .0202, respectively.
ECE recommends that Mr. Cash submit a copy of this CSA to the NCDENR-DWM, UST
Section to the attention of Mr. Scott Johnston.
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Sile Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
Table of Contents
EXECUT IVE SUMMARY ................................................................................................................. 2
INITIAL ABATEMENT/EMERGENCY REsPONSE INFORMATION ............................................................ 3
RECEPTOR INFORMATION .................................................................................................................. 3
SAMPUNG!INVESTIGA TION REsULTS ................................................................................................. 4
SITE SPECIFIC CONDmONS RELATED TO RisK CLASSIFICATION ...................................................... I 0
CONCLUSIONsiR.ECOMMENDATIONS ................................................................................................ II
SITE HI TORY AND SOURCE C HARACTERIZATION .......................................................... .14
RECEPTOR INFORMATION ........................................................................................................ 19
WATER SUPPLY WELLS ................................................................................................................... 19
PUBLIC WATER SUPPLIES ................................................................................................................ 19
SURPACE WATER ............................................................................................................................ 19
W BLLIIEAD PROTECTION AREAS ..................................................................................................... 20
D EEP AQUIFERS IN THE COASTAL PLAIN PHYSIOGRAPHIC REGION .................................................. 20
SUBSURFACE STRUCTURES ............................................................................................................. 20
LAND USE ....................................................................................................................................... 20
SITE GEOLOGY AND HYDROGEOLOGY ................................................................................. 22
REGIONAL HYDROGEOLOGY ............................................................................................................ 22
SITE GEOLOGY ................................................................................................................................ 23
SOIL SAMPLE RESULTS ............................................................................................................... 24
SOLLS I NVESTIGATION (JANUARY 3, 2007 SITE CHECK) ................................................................... 24
PHASE II LIMITED SITE ASSESSMENT ACTJVITLES (JUNE 25-26, 2007) ............................................ 24
COMPREHENSIVE SITE ASSESSMENT ACTIVITIES (JULY 23, 2008) ................................................... 26
GROUND\VATER SAMPLING ACTIVITIES .............................................................................. 28
lOCATION AND INSTALLATION OF M ONITORING WELLS .................................................................. 28
GROUNDWATER SAMPLING DATES .................................................................................................. 28
GROUNDWATER SAMPLE ANALYTICAL RESULTS (JUNE 27,2007 SAMPLING EVENT) ...................... 29
GROUNDWATER SAMPLE ANALYTICAL R.ESUL TS (JULY 27, 2007 GROUNDWATER SAMPLING EVENT)30
GROUNDWATER SAMPLE A NALYTICAL RESULTS (JULY 24,2008 SAMPLING EVENT) ...................... 31
VERTICAL EXTENT OF GROUNDWATER CONTAMINATION (JULY 24, 2008) ...................................... 32
F REE PRODUCT INVESTIGATION/RECOVERY ..................................................................... 32
HYDROGEOLOGIC INVESTIGATION ....................................................................................... 33
IIORIZONTAL GROUNDWATER H YDRAULIC GRADIENT .................................................................... 33
VERTICAL GROUNDWATER HYDRAULIC GRADIENT ........................................................................ 33
AQUIFER TESTING ........................................................................................................................... 33
DISCU SlON .................................................................................................................................... 35
NATURE AND EXTENT OF CONTAMINATION ......................................................................................... 35
CONTAMINANT MIGRATION AND POTENTIALLY AFFECTED RECEPTORS ............................................... 35
Lo\VERINO RISK CLASSIFICATION ......................................................................................................... 36
APPLICABLE CLEANUP LEVELS ............................................................................................................ 36
CONCLUSIONS AN D RECOMMENDATIONS .......................................................................... 37
REFERENCES .................................................................................................................................. 39
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 19) 772-0268 Fwc: (919) 772-0468
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I Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh. NC
I List of Appendices
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I Section A Figures
Figure 1 U.S.G.S. Map -Site Location Map
I Figure 2 Adjacent Property Ownership/Supply Well Location Map
Figure 3 Site Map with Soil Sample and UST System Locations
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Figure 4 Site Map with Monitoring Well Locations
Figure 5 Benzene Groundwater Isoconcentration Map
Figure 6 MTBE Groundwater Isoconcentration Map
I Figure 7 Toluene Groundwater Isoconcentration Map
Figure 8 Total Xylenes Groundwater Isoconcentration Map
Figure 9 C5-C8 Aliphatics Groundwater Isoconcentration Map
I Figure 10 Soil/groundwater Cross-Section Location Map
Figure 11 Soil/groundwater Cross-Section A-A'
Figur e 12 Soil/groundwater Cross-Section B-B'
I Figure 13 Groundwater Hydraulic Gradient Map-ft. (7-24-08)
Figure 14 Groundwater Hydraulic Gradient Map-ft. (8-18-08)
I Section 8 Tables
I Table 1 UST Ownership
Table 2 Adjacent Property Ownership Information
Table 3 Summary of Analytical Data-Soil I Table 4 Summary of Analytical Data -Groundwater
Table 5 Summary of Monitoring and Supply Well Construction Data
I Section C Well Construction Records
I Section D ECE Sampling Procedures/Laboratory Reports
I ec tion E Aquifer Slug Test Results
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I Eut Coast Environmental, P.A. 13 3709 Junction Blvd, Raleigh. N.C. 27603
Phone: (9 19) 772-0268 Fax:(919)772~68
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
SITE HISTORY AND SOURCE CHARACTERIZATION
The subject property (hereinafter js referred to as the "Site") is identified as the Taylor's BP and
is located at 10005 Six Forks Road, Raleigh, Wake County, North Carolina (See Section A,
Figure 1 for Site location.) The Site consists of an approximately 0.93 acre parcel of land
currently owned by Taylor & Gail Cash, and occupied by Taylor's BP which operates two
petroleum Underground Storage Tanks (USTs) for the retail sale of gasoline, kerosene and diesel
fuel.
The Site's existing UST systems were installed during May 1994, and include one 20,000 gaBon
three compartment gasoline tank and one 4,000 gallon two compartment kerosene/diesel tank,
both of which are sti ll in use.
The Site also once contained a set of four UST systems that were last owned and operated by
Taylor Benton, Inc. Three of these tanks (one 8,000 and two 6,000 gasoline) were reportedly
installed during 1978 and were permanently closed by removal on April 27, 1994 while the last
tank (2,000 gallon kerosene) was reportedly installed during 1985. All of these tank systems
were removed on April 27, 1994 and replaced by the tank systems that are currently being used
on the Site
Finally, the first set of tanks known to have been installed at the Site included four (4) 2,000
gallon tanks that were reportedly in operation during the early 1970s, two of which are still
located on-Site under the product dispenser island that is in use at the Site today. The other two
tanks which were not located under the dispenser island and accessible for closure were removed
during February of 1994. See Figure 3 for the Site map indicating existing and former UST
system locations.
A petroleum release was first discovered during January of 1994 when a water sample collected
from an on-Site water supply well was found to contain petroleum related contaminants. Since
that time the UST systems have been replaced and updated as described above. A release was
confirmed under the product dispensers that exist today during removal of two of the fou r
original tanks in February of 1994. While their consultant at the time planned to remove all four
orphaned tanks only two were removed because a representative from the NCDENR Raleigh
Regional Office stated that Taylor Benton Inc. would become the responsible party for the tanks
and any release from them if tbey were removed. See Section A, Figure 3 for the locations of
the remaining orphaned tanks.
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone; (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh. NC
A Notice of Regulatory Requirements (NORR) letter was sent to Mr. Taylor Cash of Taylor
Benton Inc. on July 27, 2006 directing him to perform a site check to assess subsurface soil
conditions. Mr. Taylor Cash responded by contracting with East Coast Environmental, P.A.
(ECE) in order to perform the required site check. The site check performed by ECE and dated
January 19, 2007 confmned the release in the dispenser island and orphaned tank area and also
that no new release bad occurred.
In response, the North Carolina Department of Environment and Natural Resources (NCDENR)
issued a March 7, 2007 Notice of Regulatory Requirements (NORR) Jetter to Mr. Taylor Cash
requiring him to comply with the reporting requirements of l SA NCAC 2L .011 5(C)(4). The
Site was partially accepted as a state lead on May 29, 2007.
Assessment Activities Completed to Date
As stated previously, initial soil assessment activities were completed as part of a Site check
completed during January 2007.
ECE mobilized to the Site on January 3, 2007 for the purpose of installing a seri es of 17
Geoprobed soil borings at the locations indicated in Section A, Figure 3. These activities were
initiated to check for the presence of low and high boiling point TPH by California Method 8015,
with EPA Methods 3550 and 5030 as sample preparation, for volatile organk compounds by
EPA Method 8260 and for volatile petroleum hydrocarbons by the MADEP-VPH test.
Analytical data for the soil samples collected from borings SS-1 through SS-9, L-1 through L-5
and P-3 and analyzed for low boiling point TPH by EPA Method 5030 did not show low boi ling
point TPH in any sample at levels above the method detection limits.
Analytical data for the soil samples collected from borings SS-6 through SS-9 and P-3 and
analyzed for high boiling point TPH by EPA Method 3550 did show the presence ofhigb boiling
point TPH at levels above the method detection limits in all five samples. Further, soil samples
SS-6 and SS-7 detected high boiling point TPH at levels (51 and 63 mg/kg, respectively) in
excess of the NCDENR action level of 40 mg/kg.
The analytical results for soil samples P·l and P-2 collected from under the gasoline product
dispensers detected the presence of numerous compounds targeted by EPA Method 8260 and the
MADEP-VPH test. Many of these compounds were found at levels in excess of their Soil to
East Cout Envlronmentlll, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Ra leigb, NC
Groundwater Maximum Soil Contaminant Concentrations (MSCCs) as set forth in The
Guidelines. Four constituents (benzene, 1 ,2,4 trimethylbenzene, C5-C8 aliphatics and C9-C 10
aromatics) were also detected at levels in excess of their Residential MSCCs as set forth in the
Guidelines.
Phase II Limited Site Assessment Activities (June 25-26, 2007)
ECE mobilized to the Site on June 25, 2007 for the purpose of conducting field assessment
activities necessary to determine the destination and size of the remaining petroleum
contamination in the soils and groundwater on the Site. In conducting this assessment ECE
conducted four soil borings on June 25 and 26, 2007 utilizing 6-inch diameter hollow stem
augers.
The four borings were located and instalJed in order to surround the suspected source area of the
contamination (dispenser islands) and also to identify determine the gradient of the groundwater
contamination plume. The boring designated as MW-1 was advanced between the product
dispensers and the out of use contaminated water supply well located on-Site. MW -l was
installed northwest of tbe suspected source area to a depth of 55 feet. The boring designated as
MW -2 was installed to a depth of 55 feet and located immediately east of the product dispensers.
MW-3 was installed behind the on-Site Taylor's PB convenience store building and southwest of
the source area to a totaJ depth of 45 feet below surface grade. Finally, MW-4 was installed to a
depth of 55 feet and was located south of the product dispenser area. The exact locations of these
monitoring wells are indicated in Section A, Figure 4.
Two soi l samples were collected from MW-1 at depths of 10 and 25 feet below land surface and
two samples were also collected from MW-2 at depths of 10 and 30 feet. These samples were
submitted to Shealy Environmental of West Columbia, SC (NCDENR-DWQ certification# 329)
for laboratory analysis by EPA Method 8260 and the Massachusetts Department of
Environmental Protection (MADEP) Volatile Petroleum Hydrocarbon (VPH) analyses.
The analytical results for EPA Method 8260 revealed the presence of five parameters (MTBE,
1,2,4-trimetbylbenzene, acetone, MEK, and naphthalene) at detectable levels in the soil samples
collected from boring MW-1. The results fo r the soil sampl es collected from MW-2 also
detected three parameters (MTBE, MEK, and acetone). However, none of these were detected at
concentrations in excess of their Soil to Groundwater MSCCs as set forth in Th e Guidelines.
Enst Coast Envlronmentul, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (9 19) 772·0468
16
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
Finally, the analytical results for the MADEP VPH test detected the presence of C9-C12
aliphatics in all four soil samples. None of the samples were found to contain this parameter at
levels in excess of its Soil to Groundwater MSCC as set forth in The Guidelines. A summary of
these soil analytical results is included in Table 3 in Section B.
ECE returned to the Site on June 27, 2007 in order to sample the monitoring wells designated as
MW -1 through MW -4. As stated previously, these wells were placed in strategic locations
throughout the Site in order to provide the most accurate way to identify the groundwater
contamination plume and local groundwater gradient.
The samples collected from these wells were submitted to Shealy Environmental of West
Columbia, SC for chemical analysis by EPA Methods 8260 (volatile organic compounds), 504.1
(EDB), 3030c (Total Lead), in addition to MADEP-VPH method. The purpose of the sampling
event was for completion of this Phase IT LSA.
Groundwater samples obtained from groundwater monitoring well MW -1 and analyzed by EPA
Method 8260 revealed the presence of numerous targeted parameters including, acetone,
benzene, 1,2 dicbloroethane, ethylbenzene, MTBE, methylene chloride, n-propylbenzene,
naphthalene, toluene, 1,2,4 trimethylbenzene and total xylenes at levels in excess of their
maximum allowable limits in groundwater as set forth in 15A NCAC 2L .0202. Benzene was
also found in this water sample at a level of 5,100 ugll which exceeds its Gross Contaminant
Level (GCL) of 5,000 ug/1 as set forth in The Guidelines. It should be noted that acetone and
methlylene chloride detected in this sample are not nonnally associated with petroleum
contaminated groundwater. The presence of methylene chloride may be explained because it is a
common laboratory contaminant. However, there is no obvious explanation for the acetone
The remaining data for the EPA 8260 method indicated the presence of several targeted
parameters in MW-2 while only benzene was found in excess of its 15A NCAC 20 .0202
standard. MW -3 did not reveal the presence of any targeted parameters. Finally, the laboratory
results for MW-4 also revealed the presence of several targeted parameters with only benzene
and 1 ,2-dichloroethane being detected at slightly higher levels than their 15A NCAC 2L .0202
standards.
Data for the MADEP-VPH analyses showed C5-C8 aliphatic hydrocarbons ( 1 J ,900 and 90-ugll)
in the groundwater samples collected from MW-1 and MW-2, respectively. The level detected in
MW-1 is in excess of its maximum allowable concentration in groundwater of 420-ugll as set
East Coast Envlronmcntul, P.A.
3709 Junction Blvd, Raleigh. N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Silc Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
forth in 15A NCAC 2L .0202. Data for the MADEP-VPH analysis also revealed C9-C22
aliphatic hydrocarbons in all four groundwater samples collected, however none of these were at
levels in excess of their maximum allowable concentration in groundwater of 4,200-ug/l as set
forth in l5A NCAC 2L .0202. Finally, data for the MADEP-VPH analysis showed C9-CJO
aromatic hydrocarbons (I ,890-ug/J) only in the groWldwater samples collected from MW -I. This
level is in excess of its maximum allowable concentration in groundwater of210-ug/1 as set forth
in 15A NCAC 2L .0202.
Data for the EPA 504.1 analysis detected ethylene dibromid e (EDB) at a level of 18 ug/1 in the
sample collected from MW-1. This level is also in excess of its maximum allowable
concentration in groundwater of 0.0004-ug/1 as set forth in 15A NCAC 2L .0202. Finally, the
data for the EPA 3030c (total lead analysis) did not detect the presence of tota l lead in any of the
samples collected.
After review of the Phase ll LSA the NCDENR-RRO issued a Notice of Regulatory
Requirements letter to Mr. Cash, requiring that he complete a Comprehensive Site Assessment
(CSA) for tbe Site.
In response, ECE bas prepared this report entitled "Comprehensive Site Assessment'' for the Site,
further detailing the efforts made to determine the extent and impact of the subject release.
East Coa.st Environmental, P .A.
3709 Junction Blvd, R.nleigll, N.C. 27603
l)hone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylo.r's BP
I 0005 Six Forks Road, Raleigh, NC
c RECEPTOR INFORMATION
C.l Water Supply Wells
ECE completed a walkthrough of all properties located within a 1,500 foot radius of the Site
during 2007. A we11 survey comp.leted by ECE included with the previously submitted Phase II
LSA identified 18 water supply wells located within a 1,500 foot radius of the release area.
Currently municipal water is not available to any of the properties located within 1,500 feet of
the Site and therefore all properties (including the Site itself) continue to rely on potable weiJs for
their water supply. Figure 2 in Section A indicates approximate water supply well locations
whi le Table 5 in Section B describes the well owners and known supply well construction
information.
The nearest water supply we11 currently in-use is located off-Site and is approximately 200 feet
north of the fonner UST locations. There is also an out of use water supply well located offsite
and approximately 40 feet northwest of the release area. This well has produced water samples
containing petroleum products and therefore is no longer being used.
The source area is not located within a wellhead protection area or within the Coastal Plain
Physiographic province. Finall y, land use at the Site and surrounding areas is primarily
residential, agricultural and commercial.
C.2 Public Water Supplies
Currently the Site is classified as "high ri sk" due to the presence of at least eighteen water supply
wells located within a 1,500 foot radius of the source area. These nearby wells cannot be taken
out of use as there are no nearby alternate municipal water supplies available for Site and the
immediately surrounding properties. Therefore, there is no cost effective way to lower the
current risk classification.
C.3 Surface Water
There are no surface water bodies located within a 500 foot radius of the release area.
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
C.4 Wellhead Protection Areas
No welJhead protection zones were identified within 1,000 feet of the Site.
C.S Deep Aquifers in the Coastal Plain Physiographic Region
The Geologic Map of North Carolina! describes the Site as being underlain by injected gneiss.
The Geologic Map further describes this gneiss as "biotite gneiss and schist intruded by
numerous sills and dykes of granite, pegmatite, and aplite; minor hornblende gneiss". Therefore,
the Site is not located within the Coastal Plain Physiographic Province.
C.6 Subsurface Structures
Subsurface structures located in the area of the Site include only buried private water well supply
lines, telephone and cable television lines and septic systems. The septic system for the store on
the Site is located to the west of this building. This septic system is not believed to be within
close proximity to the groundwater contamination plume.
C.7 Land Use
The Site is a 0.93 acre parcel of land owned by the Taylor and Gail Cash. Properties surrounding
the Site include private (single fami ly) dwell ings, and undeveloped woods.
Zoning information was obtained through the Wake County GIS website. The Site and all
immediately adjacent properties are currently zoned as R-40W (residential).
Property ownership informa6on was obtained through the Wake County GIS Department. The
Site itself is owned by Taylor and Gail Cash (NC Pin# 1708385412). The property itself and all
surrounding properties are zoned as R-40W (residential) by Wake County. The property
immediately north of the Site is owned by Steven and Pamela Wilson and is occupied by a
veterinarian clinic (NC Pin# 1708385556). The property immediately northwest of the Site is
owned and occupied by Ella Turley (NC Pin# 1708383636). The property west of the Site is
owned and occupied by Donday and Yvette Washington (NC Pin# 1708382322). The property
1 Reference: Geologic Map of North Carolina, Department ofNaturnl Resources and Community Development, Division of Land Resources,
1985 edition.
Eut Coast Envlronmentol, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) n2-0468
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Comprehensive Site Assessment
Taylor's BP
IOOOS Six Forks Road. Raleigh, NC
southwest of the Site is owned and occupied by Roger and Melanie Steam (NC Pin#
1708383244). The property south of the Site is owned and occupied by Benjamin and Deborah
Matthews (NC Pin# 1708384188). Finally, the property east of the Site and across Six Forks
Road is owned and occupied by John and Marlene Little (NC Pin # 17083883 1 0).
Zoning information for the Site and the surrounding properties was acquired through the Wake
County GIS website. The Site itself and al l surrounding properties within a 1,500 foot radius of
the Site are zoned as R-40W (residential-watershed) (See Section A, Figure 2 for adjacent
property ownership and zoning information.) The properties north of Interstate 540 are all
located in the Falls Lake Watershed.
East Co11st Envlronmentul, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 19} 772-{)268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
D SITE GEOLOGY AND HYDROGEOLOGY
D.l Regional Hydrogeology
The Geologic Map of North Carolina2 describes the Site as being underlain by injected gneiss.
The Geologic Map further describes this gneiss as "biotite gneiss and schist intruded by
numerous sills and dykes of granite, pegmatite, and aplite; minor hornblende gneiss".
The "Geology and Groundwater Resources of North Carolina3" also describes the area in which
the Site is located as being underlain by mica gneiss. This publication further describes the mica
gneiss as a, "mica-feldspar hornblende gneiss with interbedded mica schists. Foliation and
gneissic structures are well developed". "The predominant rock types included in the mica
gneiss unit are feldspar gneiss, quartzitic gneiss, garneti ferous biotite gneiss, and interbedded
mica schist and gneiss. Many of these are gradational and exhibit different local metamorphic
features. However, they are all metamorphic rocks, which show banding, foliation, or gneissic
texture".
Metamorphic structural features and bedding in the mica gneiss unit strike northeast. The unit
has a variable northwest to southeast dip. Northwest dips, however, are more prevalent in the
northern and southern areas underlain by rocks of the mica gneiss unit. In the small area under
lain by mica gneiss east of the granite in Wake and Franklin Counties, the structural features dip
southeast.
Drilled and bored wells are common sources of domestic water supplies in rural areas of Wake
County. Wake County municipalities generally obtain water from surface sources. Logs
reviewed for supply weJls installed in the Raleigh area indicate that most wells were cased
anywhere from 80 to 150 feet below land surface and total well depths ranged from 85 to 200
feet below land surface. In all cases the competent rock material encountered in all of the wells
is described as gneiss. Well yields of 5 to 40 gpm can be obtai ned from the gneiss depending on
the types and numbers of fractu res encountered. In general, wells penetrating the gneiss or other
metamorphic rocks will at most places yield adequate amounts of water for domestic use.
Visible features, which indicate favorable groundwater conditions, include fracture zones, quartz
2Refereoec: Geologic Map ofNonh Carolina, Department of Natural Resources and Community Development, Division of Land Resources,
I 985 edition.
3 ''Geology and Ground-water Reso11rces ofNortlr Carolina". Ground woler Bulletin No. I 5. Prepnrcd by the North Carolina Department of
Wnter Resources, November I 968.
East Coast Environmentnl, P.A.
3709 Junction Blvd, Rnleigh, N.C. 27603
Phone: (919) 772..0268 Fax: (919) 772..0468
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Comprehensive Site Assessment
Taylor's 81>
I OOOS Six Forks Road, Raleigh, NC
veins, deeply weathered areas, intruded dikes, and topographically low areas such as draws or
depressions.
0 .2 Si te Geology
The Soi l Survey of Wake County, North Carolin a4 identifies the soils of the Site as belonging to
the "Cecil Sandy Loam". This soil is on broad, smooth interstream divides in the uplands. "The
surface layer is 3 to 7 inches thick and in places it is a mixture of the remaining original surface
soi l and of material from the subsoil". In the Jess eroded areas the surface layer is light grayish
brown sandy loam, but the color ranges to yellowish-brown and the texture ranges to sandy clay
in the more eroded spots. The subsoil is yellowish-brown to yellowish-red, firm sandy clay loam
to clay that is mottled with red in many places and is 24 to 40 inches thick".
ECE conducted soil borings on June 25-26, 2007 and again during July 2008 utilizing 6-inch
diameter hollow stem augers. The borings were performed to faci litate the installation of nine
groundwater monitoring wells. Soils encountered in the borings consisted of a dry orange-yellow
clay-silt mix to an approximate depth of 25 feet below land surface. Below 25 feet the soil
changed to a red-orange si lty saprolite with some mica. The soil started to show signs of
moisture at an approximate depth of 40 feet. Below this depth the soil became an orange-tan wet
silt with quartz veins. As the soil became more saturated the color remained tan-orange and it
remained silty with increasing mafic saproliti c texture down to a depth of up to 55 feet below
surface grade. One monitoring well designated as DW -I was advanced to a total depth of 85 feet
below land surface. Auger refusal was encountered at 62 feet below land surface after wh ich the
drilling metl1od was switched to air rotary. Due to the nature of this drilling method no
und isturbed samples were available for characterization. However, dust/rock fragments
evacuated from below 62 feet below land surface appeared to be gneissic in origin.
See Section A, Figures 10, 11 and 12 for geologic cross section maps and Section C for boring
logs. Groundwater in the monitoring wells installed for completion of this CSA stabilized
between 43 and 45 feet beneath surface grade, mimicking the sloping of the local topography.
Local groundwater gradient was calculated by ECE through triangulation of the static water
levels measured in the monitoring wells to be southwest, as shown in Section A, Figures 13 and
14.
4 Soil Survey Wake County North Carolina. United Stares Departmem of Agrlculrurt. Soil Consen'OIIon Service. in cooperation with the
North CArolina Department of Natural Resources and Community Development, North Carolbra Agrlculwrol Research Sen•ice, Norrh
Carolilra Agricultural Extcmsion Service, and the Wake County Board o/COII!missloncrs. Norcmbcr 1970.
East Coast Environmental, P.A. 23
3709 JuncLion Blvd, Raleigh, N.C. 27603
Phone: (919) 772..0268 Fax: (919) 772-0468
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E.l
SOIL SAMPLE RESULTS
Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road., Raleigh. NC
Soils Inves tigation (January 3, 2007 Site Check)
ECE mobilized to the Site on January 3, 2007 for the purpose of installing a series of 17
Geoprobed soil borings at the locations indicated in Secti on A, Figu re 2. These activities were
initiated to check for the presence of low and high boiling point TPH by California Method 80 15,
with EPA Methods 3550 and 5030 as sample preparation, for volatile organic compounds by
EPA Method 8260 and for volatile petroleum hydrocarbons by the MADEP-VPH test.
Analytical data for the soi l samples collected from borings SS-1 through SS-9, L-1 through L-5
and P-3 and analyzed for the presence of low boiling point TPH by EPA Method 5030 did not
indicate the presence of low boiling point TPH in any sample at levels above the method
detection limits.
Analytical data for the soil samples collected from borings SS-6 through SS-9 and P-3 analyzed
for the presence of high boiling point TPH by EPA Method 3550 did show the presence of high
boiling point TPH at levels above the method detection limits in all five samples. Further, soi l
samples SS-6 and SS-7 detected high boiling point TPH at levels (51 and 63 mg/kg, respectively)
in excess of the North Carolina Department of Environment and Natural Resources action level
of40 mg/kg.
The analytical results for soil samples P-1 and P-2 collected from under the gasoline product
dispensers detected the presence of numerous compounds targeted by EPA Method 8260 and the
MADEP-VPH test. Many of these compounds were detected at levels in excess of their Soil to
Groundwater Maximum Soil Contaminant Concentrations (MSCCs) as set forth in The
Guidelines. Four constituents (benzene, 1,2,4 trimethylbenzene, C5-C8 alipbatics and C9-Cl O
aromatics) were also detected at levels in excess of their Residential MSCCs as set forth in The
Guidelines. Table 3 in Section B is a summary of thes e analytical results di sp laying only
contaminants detected by EPA method 8260 and MADEP VPH method for samples P-1 and P-2.
E.2 Phase IT Limited Site Assessment Activities (June 25-26, 2007)
ECE mobilized to the Site on June 25 , 2007 for the purpose of conducting field assessment
activities necessary to determine the destination and size of the remaining petroleum
contamination in the soils and groundwater on the Site. In conducting this assessment, ECE
conducted four soil borings on June 25 and 26, 2007 utilizing 6-incb diameter hollow stem
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh. N.C. 27603
Phone: {919) 772-0268 Fax: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
augers. The borings were performed to facilitate the installation of four groundwater monitoring
wells. Soils encountered in the borings consisted of a dry orange-yellow clay-silt mix to an
approximate depth of 25 feet below land surface. Below 25 feet the soil changed to a red-orange
silty saprolite with some mica. The soi l started to show signs of moisture at an approximate
depth of 40 feet. Below this depth the soil became wet orange-tan silt with quartz veins. As the
soil became more saturated the color remained tan-orange and remained silty with increasing
mafic saprolitic texture down to a depth of up to 55 feet below surface grade. All of the
monitoring wells were installed to a depth of 55 feet except for MW-3 which was installed at 45
feet.
The four borings were located and installed in order to surround the suspected source area of the
contamination (dispenser islands) and also to identify detennine the gradient of the groundwater
contamination plume. The boring designated as MW-I was advanced between the product
dispensers and the out of use contaminated water supply well located on-Site. MW -1 was
installed northwest of the suspected source area to a depth of 55 feet. Tbe boring indicated as
MW -2 was installed to a depth of 55 feet and located immediately east of the product dispensers.
MW-3 was installed behind the on-Site Taylor's PB convenience store building and southwest of
the source area to a total depth of 45 feet below surface grade. Finally, MW-4 was installed to a
depth of 55 feet and was located south of the product dispenser area. The exact locations of these
monitoring wells are indicated in Section A, Figure 4.
Two soil samples were collected from MW -1 at depths of 10 and 25 feet below land surface and
two samples were also collected from MW -2 at depths of 10 and 30 feet. These samples were
submitted to Shealy Environmental of West Columbia, SC (NCDENR-DWQ certification# 329)
for laboratory analysis by EPA method 8260 and the MADEP-VPH analysis.
The analytical results for EPA method 8260 revealed the presence of five parameters (MTBE,
I ,2,4-trimethylbenzene, acetone, MEK, and naphthalene) at detectable levels in the soil samples
collected from boring MW-1. The results for the soil samples collected from MW-2 also
detected three parameters (MTBE, MEK, and acetone). However, none of these were detected at
concentrations in excess of their Soil to Groundwater MSCCs as set forth in The Guidelines.
Finally, the analytical results for the MADEP-VPH test detected the presence of C9-C 12
aliphatics in all four soil samples. None of the samples were found to contain this parameter at
levels in excess of its Soil to Groundwater MSCC as set forth in The Guidelines. A summary of
these soil analytical results is included in Table 3 in Section B.
East Coas1 Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fox: (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
E.3 Comprehensive Site Assessment Activities (July 23, 2008)
ECE mobilized to the Site on July 23, 2007 for the purpose of conducting fie ld assessment
activities necessary to complete assessment of the remaining petroleum contamination in the
soils and groundwater on the Site. In conducting this assessment, ECE conducted two additional
Geoprobed soil borings on July 23, 2008. Soils encountered in the borings consisted of a dry
orange-yellow clay-silt mix to an approximate depth of 25 feet below land surface. Below 25
feet the soil changed to a red-orange silty saprolite with some mica.
The two borings were located and installed in order to surround the suspected contaminant
source area (dispenser islands). The boring des.ignated as P-3 was advanced between the product
dispensers and the Taylor's BP store building. The boring indicated as P-4 was installed
immediately west of the product dispensers and closer to Six Forks Road. The exact locations of
these soil borings are indicated in Section A, Figure 3.
Soil samples were collected from P-3 and P-4 at depths of 15-20 and 25-30 feet below land
surface. These samples were submitted to Shealy Environmental of West Columbia, SC
(NCDENR-DWQ certification # 329) for laboratory analysis by EPA method 8260 and the
MADEP-VPH analysis.
The analytical results for EPA Method 8260 revealed the presence of numerous parameters at
detectable levels in the soil samples identified as P-3 15', P-3 25', and P-4 25'. The results for
the soil samples designated as P -3 15' and P-3 25' also revealed many parameters at levels in
excess of their Soil to Groundwater MSCCs as set forth in The Guidelines.
Finally, the analytical results for the MADEP-VPH test detected the presence ofC5-C8 aliphatics
in all four soil samples and C9-CIO aromatics in sample P-3 15'. Sample P-4 25' was found to
contain C5-C8 aliphatics at a level (80 mglkg) in excess of its Soil to Groundwater MSCC of72
mgfkg as set forth in The Guidelines. Sample P-3 15' was also found to contain C5-C8 alipbatics
and C9-CJ 0 aromatics at levels (2, l 00 and l ,400 mglkg, respectively) in excess of their
Residential MSCCs of 939 and 469 mglkg, respectively as set forth in The Guidelines. A
summary of these soil analytical results is included in Table 3 in Section B while the laboratory
report can be found in Section D.
East Coust Envlronmenlal, P.A.
3709 Junction Blvd, R11leigh, N.C. 27603
Phone: (919) 772-0268 Fwc: (919) 772-0468
26
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Discussion
Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Rond. Raleigh, NC
These most recent analytical results adequately define the lateral extent of soil contamination to
the Soil to Groundwater MSCCs. The lateral and vertical extent of soil contamination above the
Soil to Groundwater MSCCs have been adequately defined through the collection of soil samples
P-3 J 5 ', P-3 25' and P-4 15' and P-4 25' while groundwater has been addressed through the
installation and sampling of newly installed monitoring wells MW-5, MW-6, MW-7 and DW-1.
Per the NCDENR's request some additional soil sampling can be completed if needed, however,
ECE recommends that this be done in conjunction with CAP development in order to expedite
the Site cleanup. Regardless, petroleum contaminated soils in the vicinity of the product
dispensers and down to at least 25 feet below land surface will have to be actively addressed due
to the fact that the release is classified as "high risk" while groundwater will also have to be
remediated through either active remediation or natural attenuation.
Eost Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
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F
Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forlc.s Road, Raleigh, NC
GROUNDWATER SAMPLING ACTMTIES
F.l Location and Installation of Monitoring Wells
Investigative activities related to the groundwaters of the Site were first conducted during June-
July 2007 and included the installation and sa mpling of four groundwater monitoring wells
(MW-1 through MW-4) for the Phase II LSA activities. Monitoring wells MW-1 through MW-4
were insta lled from 45 to 55 feet beneath surface grade. As stated previously, these well s were
placed in strategic locations throughout the Site in order to provide the most accurate way to
identify the groundwater contamination plume and local groundwater gradient. Monitoring wells
MW-1, MW-2, and MW-4 were installed to depths of 55 feet beneath surface grade, with the
0.00 I 0 slotted PVC well screens placed at a depth of 35 to 55 feet below land surface and
completed with solid PVC casing placed from 0 to 35 feet below land surface
The next phase of groundwater sampling was conducted during Ju ly 2008 for completion of the
CSA and included the installation of monitoring wells MW-5 through MW-7 and OW-l.
Monitoring wells MW-5 through MW-7 were insta lled to depths ranging from 50 to 53 feet
beneath surface grade, with the 0.0010 slotted PVC well screen s placed at approximate depths
ranging from 30 to 53 feet below land surface and completed with solid PVC casing placed from
0 to 30/33 feet below land surface. AU permanent monitoring wells were constructed using 2"
diameter PVC slotted screens and solid PVC riser pipe. OW-l was completed as a Type ill well
with 4" I. D. outer casing placed from land surface to 65 feet be low land surface and 2" I.O. inner
casing running from land surface to 80 feet below land surface while a five foot screen section
was attached to the in ner casing and installed from 80 to 85 feet below land surface.
Well construction records for all of the monitoring well s installed for completion of the Pbase II
LSA and this CSA are included in Section C . Section A, Figure 4 displays all of the monitoring
well locations. Finally, Section B, Table 5 is a summary of monitoring well construction data
for all wells installed by ECE.
F.2 Groundwater Sampling Dates
As stated in Section F.l above, investigative activities related to sampling the groundwaters of
the Site were fi rst conducted on June 27, 2007 and included the collection of groundwater
samples from monitoring wells MW-J through MW-4. Samples were collected and submitted
for chemical analysis by EPA Methods 8260 (volatile organic compounds), 3030c (Total Lead),
Ensi Coast Envlronmentul, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax· (919) 772-0468
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Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Road, Raleigh, NC
in addition to the MADEP-VPH method. Permanent groundwater monitoring wells MW-1
through MW-4 and DW-1 were re-sampled on July 27, 2007 in order to confirm the results for
the initial sampling event. Samples collected for analysis on this date were submitted only for
chemical analysis by EPA Method 8260.
Pennanent groundwater monitoring well s MW -1 through MW -7 and DW -l were sampled on
July 24, 2008 for completion of this CSA. Samples collected for analysis on this date were
submitted for chemical analysis by EPA Methods 8260 (volatile organic compounds), 504.1
(EDB), 3030c (Total Lead), in addition to MADEP-VPH method.
All of the sampling activities described above were completed using new disposable bailers and
nitrile sampling gloves. All of the monitoring wells were developed using a disposable PVC
bailers prior to coll ecting groundwater samples.
F.3 Groundwater Sample Analytical Results (June 27, 2007 sampling event)
Groundwater samples obtained from groundwater monitoring well MW -l and analyzed by EPA
Method 8260 revealed the presence of numerous targeted parameters including, acetone,
benzene, 1,2 dicbloroethane, ethylbenzene, MTBE, methylene chloride, n-propylbenzene,
naphthalene, toluene, 1,2,4 trimethylbenzene and total xylenes at levels in excess of their
maximum allowable limits in groundwater as set forth in 15A NCAC 2L .0202. Benzene was
also found in this water sample at a level of 5,100 ug/1 which exceeds its GCL of 5,000 ug/1 as
set forth in The Guidelines. It should be noted that acetone and methlylene chloride detected in
this sample are not nonnally associated with petroleum contaminated groundwater. The presence
of methylene chloride may be explained due to the fact that is a common laboratory contaminant.
However, there is no obvious explanation for the acetone
The remaining data for the EPA 8260 method indicated the presence of several targeted
parameters in MW-2 while only benzene was found in excess of its 15A NCAC 20 .0202
standard. MW-3 did not reveal the presence of any targeted parameters. Finally, the laboratory
results for MW-4 also revealed the presence of several targeted parameters with only benzene
and 1 ,2-dichloroethane being detected at slightly higher levels than their 15A NCAC 2L .0202
standards.
East Coast En\<ironmental, P.A.
3709 Junciion Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fox: (9 19) 772-0468
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road. Raleigh, NC
Data for the MADEP-VPH analyses showed C5-C8 aliphatic hydrocarbons (I 1,900 and 90-ug/1)
in the groundwater samples collected from MW-1 and MW-2, respectively. The level detected in
MW -1 is in excess of its maximum allowable concentration in groundwater of 420-ug/1 as set
forth in 15A NCAC 2L .0202. Data for the MADEP-VPH analysis also revealed C9-C22
aliphatic hydrocarbons in all four groundwater samples collected, however none of these were at
levels in excess of their maximum allowable concentration in groundwater of 4,200-ug/l as set
forth in 15A NCAC 2L .0202. Finally, data for the MADEP-VPH analysis showed C9-C JO
aromatic hydrocarbons (I ,890-ug/1) only in the groundwater samples collected from MW -I. This
leve l is in excess of its maximum allowable concentration in groundwater of 21 0-ug/1 as set forth
in JSA NCAC 2L .0202.
Data for the EPA 504.1 ana lysis detected ethylene dibromide (EDB) at a level of 18 ug/1 in the
sample collected from MW -1. This level is also in excess of its maximum allowable
concentration in groundwater of 0.0004-ug/1 as set forth in 15A NCAC 2L .0202. Finally, the
data for the EPA 3030c (total lead analysis) did not detect the presence of total lead in any of the
samples collected .
F.4 Groundwater Sample Analytical Results (July 27, 2007 Groundwater Sampling
Event)
ECE returned to the Site on July 27, 2007 to resample the four monitoring wells. The laboratory
results for the June 27,2007 sampling event detected a high concentration (1 ,100 ug/1) of acetone
in MW-1. The purpose of this re-sampling event was to confirm the original June 27, 2007
Shealy Environmental results. Therefore, this second set of samples was submitted to a different
laboratory (SGS of Wilmington, NC) for analysis by EPA Method 8260 in order to confirm
Shealy Envimmental's initial findings.
As stated previously, due to the high acetone and methylene chloride levels detected in the
sample collected from MW-1 , ECE personnel returned to the Site on July 27, 2007 in order to
resample all four monitoring wells. This latest set of groundwater samples were submitted to
SGS of Wilmington, NC for analysis by EPA Method 8260 in order to provide a comparison to
Shealy Environmental's earlier findings.
This time the groundwater samples obtained from groundwater monitoring well MW -1 and
analyzed by EPA Method 8260 also revealed the presence of numerous targeted parameters
including, acetone, benzene, 1,2 dicbloroetbane, IPE, ethylbenzene, MTBE, n-propylbenzene,
East Coast Envlronmentul, P .A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 19) 772-0268 Fax: (919) 772-0468
30
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
naphthalene, toluene, 1 ,2,4 trimethylbenzene and total xylenes at levels that are similar to those
found in MW -1 during the June 27, 2007 sampling event. Benzene was found in this water
sample at a level of 7,590 ugll which also exceeds its GCL of 5,000 ug/1 set forth in The
Guidelines. It should be noted that while acetone was detected this time metblylene chloride was
not. Therefore, this sampling event shows that the methylene chloride detected in the June 27,
2007 sampling episode was likely the result of laboratory contamination. However, once again
acetone was detected at a high concentration which confirms the presence of this compound.
The remaining data for the EPA 8260 method found targeted parameters in the MW-2, MW-3
and MW -4 samples at levels similar to those found in the June 27, 2007 san1pling event. A
summary of these analytical results is included in Section B, Table 4.
F.S Groundwater Sample Analytical Results (July 24, 2008 sampling event)
This most recent sampling event included the collection of groundwater samples from
monitoring wells MW-1 through MW-7 and DW-1. The groundwater samples collected from the
monitoring wells were submitted for analysis by EPA Methods 8260 (volatile organic
compounds), 504.1 (EDB), 3030c (total lead) and the MADEP-VPH method while the sample
collected from the water supply well was also analyzed by EPA Method 8260.
Data for the groundwater samples obtained from wells MW-1 through MW-7 and DW-1 revealed
the presence of targeted compounds in the samples collected from MW-1 , MW-2 and MW-4.
Samples collected from MW-1, MW-2 and MW-4 were also found to contain one or more
targeted contaminants at levels above their maximum allowable concentrations in groundwater as
defmed by 15A NCAC 2L .0202. However, none of the groundwater samples were found to
contain targeted contaminants at levels in excess of their GCLs as set forth in 15A NCAC 2L
.0 11 5.
Based on the results for this most recent groundwater sampling event the lateral extent of the
groundwater contaminant plume bas been now been adequately defined in all directions. In
addition, deep well DW-1 also produced a groundwater sample the results of which were
essentiall y non detect.
Isoconcentration maps for numerous contaminants have been prepared and can be found in
Section A, Figures 5 through 9. Section B, Table 4 is a summary of the combined ana lytical
results for all of the sampling events. Laboratory reports for these sampl ing events are presented
East Coast Environmenlal, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (9 19) 772-0468
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Comprehensive Site Asscssmenc
Taylor's BP
10005 Six Forks Road, Raleigh, NC
in Section D along with ECE's standard sampling procedures for collecting groundwater
samples.
F.6 Vertical ex tent of Groundwater Contamination (July 24, 2008)
The vertical extent of groundwater contamination was to be addressed through installation of
deep well OW-l. OW-l was installed immediately adjacent and downgradient to the fonner
UST and current product dispenser area and is screened from 80 to 85 feet below land surface.
The analytical results for the groundwater samples collected from OW-l indicated the presence
of on ly MTBE at a detectable level of 0.76 ug/1 which is far below its 2L Standard of 200 ug/1.
In summary, OW-l adequately defined the vertical extent of petroleum contaminated
groundwater in the source area because it produced groundwater samples that contained only one
targeted petroleum constituent (MTBE) at a level of only 0.76 ug/1.
G FREE PRODUCT INVESTIGA TIONIRECOVERY
Free phase petroleum product has never been observed in any of the monitoring wells installed
for completion of thi s CSA.
Eatt Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (9 19) 772..{)268 Fax: (919) 772-0468
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H.
Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Rond, Raleigh, NC
HYDROGEOLOGIC INVESTIGATION
H.l Horizontal Groundwater Hydraulic Gradient
Data obtained from the gauging of wells on, and related to, the Site were recorded in a data file
created by Surfer 16®, a surface modeling program. Data for each event were interpolated
utilizing the Kriging gridding method. After data for selected events were interpolated to
detennine groundwater gradient, an AutoCad® digital extract (DXF) fi le was exported for use in
the groundwater hydraulic gradient maps presented in Figures 13 and 14. Overall, groundwater
hydraulic gradient has been determined to flow to the southwest through the source area on the
Site.
Utilizing past and current hydraulic gradient data obtained from the Site, ECE has calculated the
horizontal gradient to be 0.0 10 ftlft (July 24, 2008) and 0.0 12/ft on August 18, 2008. Based on
data collected during this measuring event, it can be concluded that the groundwater gradient
trends mainly to the west.
R.2 Vertical Groundwater Hydraulic Gradient
The vertical gradient of groundwater flow was also assessed by measuring the groundwater
elevations in MW-1 and DW-1 , located within 5 feet of each other, on July 24, 2008 and August
J 8, 2008. Using these measurements, ECE calculated the vertical hydrau lic gradient to be 0.006
ft!ft (July 24, 2008) and 0.0067 ftlft (August 18, 2008) downward at th is location.
R.3 Aquifer Testing
Rising and falling head tests (slug tests) were conducted on monitoring wells MW-1 , MW-2, MW-
4, and DW -1 on August 18, 2008. The purpose of the testing was to assess the values of horizonta l
hydraulic conductivity (K) oftbe water table aquifer at various locations.
The tests were performed using a l-inch diameter, 5.5-foot long PVC slug to create an
instantaneous change in the water level (bead) at each selected well. A Solinist Levelogger
Model 3001 pressure transducer was used to measure water level fluctuations during each test.
The pressure transducer was attached to a laptop computer in order to download the data in real
East Coast Environmental, P.A.
3709Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
33
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Ruleigb. NC
time. The depth to water from the top of the PVC well casing was measured prior to insertion of
the pressure transducer and slug. Water levels were also measured by band at various times
during each test, and at the cornpleti.on of each test, to verify the electronic data.
Rising and fa lling head tests were conducted during the field investigation. Falling head tests
consisted of rapidly lowering the PVC slug into the well and simultaneously ini6ating a logarithm ic
recording interval on the data logger. Rising head tests were conducted by removing the slug and
initiating a new logarithmic recording step on the data logger.
The slug test data were analyzed using the Bouwer and Rice method, which accounts for the effects
of partial well penetration and changing aquifer thickness (water table conditions). The aquifer
thickness was estimated 'from boring logs to be a maximum of seventy feet. A packing porosity of
25 percent for the well filter pack was assumed. The results of the slug test data analyses using the
Bouwer and Rice method is summarized on the table below:
WELL BOUWER AND RICE TYPE OF TEST
METHOD
CONDUCTIVITY (feet/day)
MW-1 0.1100 Fal1ingHead
MW-1 . 0.1044 Rising Head
MW-2 Failed Test Fa11 ing Head
MW-2 0.5001 Rising Head
MW-4 0.11 02 Falling Head
' MW-4 0.3 184 Rising Head
OW-l 0.4306 Falling Head
OW-l 1.01 8 Rising Head
The hydraulic conductivity values for the water table aquifer obtained as a result of this
-1 investigation averaged on the order of I 0 feet per day (ftlday). The geometric average of the
hydraulic conductivity estimate for MW-1 , MW-2 and MW-4 using the Bouwer and Rice method is
0.22 ftlday while the average for DW-1 was 0.7243 ftlday. These values are consistent with a sand y
silt water tab le aquifer. Time vs. bead curves for the slug tests summarized above are included in
Section E.
East Coast Environmentnl, P.A.
3709 Junction Blvd, Raleigb, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
34
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1.1
DISCUSSION
Comprehensive Site Assessment
Tnylor's BP
10005 Six Forks Road, Raleigh. NC
Nature and Extent of Contamination
The nature of the contamination at the Site is the presence of petroleum hydrocarbons in the form
of gasoline and related chemical additives, which are attributed to a release from gasoline UST
systems used during the 1970s and 1980s and removed during 1994. The UST system(s)
formerly located at the Site released an undetermined amount of gasoline and have contaminated
the soils and groundwater of the Site. Chemical contaminants at levels in excess of the Water
Quality Standards were detected in the groundwater within wells MW-1, MW-2 and MW-4 on
tbe Site during the July 2008 sampling event.
These most recent analytical results adequately define the lateral extent of soil contamination to
the Soil to Groundwater MSCCs. The lateral and vertical extent of soil contamination above the
Soil to Groundwater MSCCs have been adequately defined through the collection of soil samples
P-3 15', P-3 25' and P-4 15' and P-4 25' while groundwater bas been addressed through the
installation and sampling of newly installed monitoring wells MW-5, MW-6, MW-7 and DW-1.
Per the NCDENR's request some additional soi l sampling can be completed if needed, however,
ECE recommends that this be done in conjunction with CAP development in order to expedite
the Site cleanup. Regardless, petroleum contaminated soils in the vicinity of the product
dispensers and down to at least 25 feet below land surface will have to be actively addressed du e
to the fact that the release is classified as "high risk" while groundwater will also have to be
remediated through either active remediation or natural attenuation.
The groundwater analytical results for this CSA show that the lateral extent of the groundwater
contaminant plume has been adequately defined towards in all directions by the results for the
samples collected from monitoring wells MW-3, MW-5, MW-6 and MW-7 which all produced
samples with results that did not exceed their 2L Standards. In addition, deep well DW -1 also
produced a groundwater sample the results of which did not exceed the 2L Standards. See
Section A, Figure 4 for monitoring well locations.
1.2 Contaminant Migration and Potentially Affected Receptors
Contaminants related to the release are expected to continue to migrate with groundwater fl ow
through the Site, to the south and east of the source area. Some lateral spreading of the
contaminants nay have occurred. The lateral migration of the plume is directly related to the'
East C~ast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
35
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Comprehensive Site Assessment
Taylor's BP
10005 Six Forks Road, Raleigh, NC
groundwater flow through the area, the soil matrix through which migration will occur, and to the
presence of structures in contact with the groundwater and/or product at the Site. Eighteen in-use
and one impacted out of use potable water supply wells are located within a I ,500 foot radius of
the release area. Several contaminant plum maps for individual contaminants of concern are
depicted on Figures 5 through 9 in Secti on A.
Secti on A, Figure 2 displays the supply well locations relative to the Site while Section B,
Table 5 includes a summary of the known water supply well data.
1.3 Lowering Ri sk Classification
Currently the Site is classified as ''high risk" due to the presence of eighteen in use water supply
wells located within a 1,500 foot radius of the source area. These supply wells cannot be taken
out of use as there are no nearby alternate municipal water supplies available fo r this part of
Wake County and the immediate vicinity. Therefore, there is no cost effective way to lower the
current risk classification.
I.4 Applicable Cleanup Levels
[f the Site remains classified as "high risk", then the applicable cleanup level for the petroleum-
contaminated soils will be Soil to Groundwater MSCCs as set forth in The Guidelines. Further,
the groundwaters of the Site will have to be remediated to the maximum allowable levels for
constituents of concern as set forth io 15A NCAC 2L .0202.
If the release could be reclassified as "intermediate risk" or "low risk" based on the unlikely
elimination of the nearby drinking water supply wells then the applicable cleanup level for the
petroleum contaminated soils would be the Residential Maximum Soil Contaminant
Concentrations, as set forth in The Guidelines. Based on current legislation (Section I 0 of
Session Law 2003-352) groundwater would not have to be cleaned up because the incident
would not be considered "high risk" and the soil cleanup levels would then be the Residential
Maximum Soil Contaminant Concentrations as set forth in The Guidelines.
East Coast Environmental, P.A.
3709 Junction Blvd, Rnleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772·0468
36
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J
Comprehensive Site Assessmenl
Taylor's BP
I 0005 Six Fork.s Road, Raleigh, NC
CONCLUSIONS AND RECOMMENDATIONS
ECE bas completed this Comprehensive Site Assessment in order to comply with N.C.G.S. 143-
215.84, NCAC 15A, 2L .0106(c), 15A NCAC 2N .0706 and the NCDENR's "Underground
Storage Tank Section Guidelines for Site Checks, Tank Closure, and Initial Response and
Abatement" (The Guidelines) prepared by the North Caroli na Underground Storage Tank Section
and effective March 1, 2007.
Petroleum constituents in the Site's soils and groundwaters have migrated from the source area.
This is likely due to: 1) the solubility or the petroleum contaminant (gasoline); 2) the relatively
steep topography and high groundwater hydraulic gradient of the Site; and 3) the si lty-sandy
subsurface soils encountered during the assessment that have fairly high permeability
characteristics. Because groundwater contamination bas been measured in samples collected
from nearby monitoring wells, the presence of petroleum contaminants in the water could
tlu:eaten downgradient receptors in the area.
Remedial Alternatives
ECE believes that consideration should always first be given to eliminating the potential
receptors located within 1,000 feet and hydraulically and topographically downgradient of the
former UST area. Unfortunately, no alternate water supply is currently available in this portion
of Wake County so the Site and surrounding properties wi ll continue to rely on groundwater
supply wells for their water supply. Therefore, if the NCDENR requires a remediation plan then
ECE will compare the costs associated with the excavation and offsite disposal of the remaining
petroleum contaminated soils vs. in-situ soil remediation alternatives. With regard to the
groundwater contamination identified by this CSA, ECE believes that a Corrective Action Plan
{CAP) proposing degradation and natural attenuation for the residual groundwater petroleum
contamination may be effective due to the fact that the contaminant levels measured in source
area monitoring well MW-1 have dropped significantly during the July 2008 monitoring event
when compared to the results for samples that were originally coJJected from MW-1 during June
and July of2007.
East Coasl Environmental, P.A.
3709 Junclion Blvd, Raleigh, N.C. 27603
Phone: {919) 772..0268 Fax: {9 19) 772-0468
37
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Recommendations
Comprehensive Site Assessment
Taylor's BP
IOOOS Six Forks Road, Raleigh, NC
The subject release will likely remain classified as "high risk" due to the continued presence of
nearby water supply wells. ECE believes that preparation of a soi l and groundwater CAP is
warranted for this incident, because there are currently no alternative sources for drinking water
supplies in the area.
Finally, ECE believes that soil and grou ndwater clea nup activities will be necessary for the
subject property tank release and that future efforts should be concentrated on addressing the
remaining petroleum contaminated soils along with a groundwater corrective action plan that will
likely include active groundwater remediation.
ECE recommends that Mr. Cash submit a copy of this CSA to the NCDENR-DWM, UST
Section to the attention of Mr. Scott Johnston.
East Coust Envlronmcntul, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772-0268 Fax: (9 19) 772-0468
38
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K REFERENCES
Comprehensive Site Assessment
Taylor's BP
I 0005 Six Forks Rond, Raleigh, NC
Geologic Map of North Carolina, Department of Natural Resources and Community
Development, Division ofLand Resources, 1985.
Geology and Ground-Water Resources of the Raleigh Area North Carolina, Groundwater
Bulletin Number 15. Prepared by the North Carolina Department of Water Resources,
November 1968.
Groundwater Section Guidelines for the Investigation and Remediation of Soils and
Groundwater, Volum e II, Petroleum Underground Storage Tanks North Carolina Department of
Environment and Natural Resources, Division of Water Quality, Groundwater Section, May
1998.
North Carolina Administrative Code, Title 15, Subchapter 2L, Section .0100, OJ 15 and .0200.
Soil Survey of Wake County, North Carolina. Unjted States Department of Agriculture, Soil
Conservation Service, in cooperation with the North Carolina Department of Natural Resources
and Community Development, North Carolina Agricultural Research Service, North Carolina
Agricultural Extension Service, and the Wake County Board of Commissioners, November 1970.
Wake County GIS Office
Eust Coast Environmental, P.A.
3709 Junction Blvd, Rnlc:igh, N.C. 27603
Phone: (919) 772-0268 Fax: (919) 772-0468
39
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L LIMITATIONS
Comprehensive Site Assessment
Taylor's BP
IOOOS Six Forks Road. Rale1gh, NC
Thi s report has been prepared for the exclusive use of Mr. Taylor Cash and/or his designees,
successors or assigns. It bas been prepared in accordance with generall y accepted environmental
practices. No other warranty, expressed or implied, is made. ECE's conclusions and
recommendations are based on information supplied by others, together with ECE's own site
observations. Although ECE cannot be responsible for the accuracy of data supplied by others,
ECE has no reason to suspect that any of the information is inaccurate. The observations
described herein are based upon conditions readily visible on the site at the time of ECE's
visi t(s).
ECE can not assume responsibility for the person(s) in charge of the site, nor othetwise undertake
responsibility for reporting to any loca l, state or federal public agencies any conditions at the site
that may present a potential danger to public health, safety or the environment. It is the
responsibility of Mr. Goodwin to notify the appropriate local, state or federal public agencies as
required by law, or otherwise to disclose, in a timely manner, any information that may be
necessary to prevent any danger to public health, safety or the environment.
E:\ECE\projects\Keot Goodwin\KentGoodwinCSA.doc
East Coast Environmental, P.A.
3709 Junction Blvd, Raleigh, N.C. 27603
Phone: (919) 772.{)268 Fax: (9 I 9) 772-0468
40
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Comprehensive Sue Assessment
Ta)lor's BP
10005 Si~ Forks Road, Ralcagh, !'\(.'
Section A
Figures
East Coast Em ironmentul, P.A.
3709 Junction Blvd, Rulcigh, N C. 27603
Phone: (9 19) 772-0261.{ Fax: ('J 19) 772-046K
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East Coast
Environmental,
P.A.
Data use subJPCI lo hcenst?
2004 DeLorme XMaOI.'>i 4 5
www oelQrme ro"'
Figure 1
Site Location
Map
XMap® 4.5
Taylor's BP
10005 Six Forks
Road Raleigh,
NC
Scate 1 12 800
, ........ ·:...,¥~· ,. ..
1 =, 066-n Datt~loom 14
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flllf n r n r ~I! p ~ ! .--~~ j____...J "-. /
I -.... _ ---). ·, -...._ --.. ~ -~J \ • • J,J___ ;;) i
~ n p .: .,
~·,
0 "0 ., , --....... l--' l -6 '<
gl 8 l8 l-... ~
~ ,., z ~
' ~ <:J
~ y
'-II
~
1 II 300'
FIGURE 2
(/) .-s 0 0 -,;-
Adjncent Property Ownership, Receptor Locn tion,
nnd Zoning Mnp
Tnylor's BP
10005 Six Forks Rond
Rnleigh, \t/nke Co u n ty, North Cnrollnn
CAD Fll£: I PREP. BY: I REV. BY:
cashtaxMap FGT TRW
~
~j·
c -.,
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0 :J (£)
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n 0
£ost Coast
£nviront:2entat. P.A.
371J<J ~Uon lloulrvord
RotriQh, Hor~h Carol/no 276«1
<919> 712-0268 ro)(l <919> ne-0468
DATE: I PROJECT NO.
08/10/07
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~-----------------
I
1" = 23'
laY lor/ s llp
Sl)(~~~rr..
·~Ro
FIGUR£ 3
Site Ma.p with Soil Sa.Mple a.nd UST SysteM Loco. tlons
Ta.ylor's BP
10005 Six Forks Roa.d
Ra.lelgh, 'w'a.ke County, North Ca.rollna.
CAD FILE: I PREP. BY: I REV. BY:
cashs/terr>ap2 FGT TR'w'
i
"'D' c.,~i)l !it ~:) -);-:;-:-~ ir C) i ~2. if ~ ~~~~~
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9 D ..., ....
£o st Coast
£n vironf7en tot. P.A.
370':1 ..Junction Jlou(rvord
Rolr/dl, North CoroU-to 27603 <919) 7'72-0268 FO)(I <919) 772-o468
DATE:
8/26/08
PROJECT NO.
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1" = 30'
FIGURE 4
&I]( ~·n.r.~rr-..
"-"T .~ f:lo
Site Mo.p with Monitoring \J ell Loco.tlons
To.ylor's BP
10005 Six F arks Roo.d
Ro.lelgh, \Jo.ke County, North Co.rollno.
CAD FILE: I PREP. BY: I REV. BY:
cashslteMap3 FGT TR W
East Coast
£n vironr7 e n to L, P.A.
J70Y ~km ~ev4rd
R41e/oh, Nor th CClrOlln4 27603
<919> 772-DZ68 FOX' (9/9) 772-6468
DATE: I PROJECT NO.
8/26/08
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1" = 30'
FIGURE 5
Benzene Groundwo. ter Isoconcentro. tlon Mo.p
To. ylor' s BP
10005 Six Forks Roo.d
Ro.lelgh, \Jo.ke County, North Co.rollno.
CAD FILE: PREP. BY: REV. BY:
cashbenzf"'ap FGT TR'W
£ost Coast
£nvironr7entat. P.A.
3709 ~ Boult!vord
Rolf!IQh, North C4rollno 276()3 (919) 772-0268 Foxr (919) 772-D468
DATE: PROJECT NO.
8/26/08
-------------------
1" 30'
FIGURE 6
81)( ~r-.ralr... . -
.......,._\CJ ~0
MT BE Groundwo. ter Isoconcentro. tlon Mo.p
To.ylor's BP
10005 Six Forks Roo.d
Ro.lelgh, \Jo.ke County, North Co.rollno.
CAD FILE: I PREP. BY: I REV. BY:
cashrltbenap FGT TRW
£ost Coast
£nviront:2enta{, P.A.
:J7U':I JUnction .Boul.evard
Rote/Qh, North CorcXIno 27603 <919> 772~0268 Fo)(J (919> 772-0468
DATE: I PROJECT NO.
8/26/08
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1" = 30'
Sl 1( ~ 01:1 ~rro.
-~ i:fo
FIGURE 7
Toluene Groundwo ter lsoconcentro tlon Mop
Toylor's BP
10005 Six Forks Rood
Rolelgh, \.Joke Coun ty, North Corollno
CAD FILE: I PREP. BY: I REV. BY:
cashtoluMap FGT TRW
£ost Coast
£nvironr?entaL. P.A,
3709 Junction Boulf!vord
Rolei[Jh, North Carol/no 27603 (919) 772-0268 Fox• <919> 772-0468
DATE: I PROJECT NO.
8/26/08
-------------------
,
1" = 30'
&IJ(~n.n.~
"-"T . .-..a· f:l D
FIGUR£ 8
Xylene Groundwoter Isoconcentrotlon Mop
Toylor's BP
10005 Six Forks Roo.d
Ro.leigh, \Jo.ke County, North Co.rolino.
CAD FILE: I PREP. BY: I REV. BY:
cashxylef'"lap FGT TR'W
£ost Coost
£n vlronfYlen tat. P.A.
370-Y Junc-tiOn Boul.evord
Role/oh, North Carolina 27603
<919> 772-D268 Fo>tf <919> 772-0468
DATE: I PROJECT NO.
8/26/08
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-----------------
J;;::---s )0::::s--
Assuned North
1" = 30'
FIGURE 9
& I)( ~·rv-. k-r-.. "-""··~: ~·o
C5-C8 Allpho. tics Groundwo. ter Isoconcentro. tlon Mo.p
To. ylor' s BP
10005 Six Forks Roo.d
Ro.leigh, \Jo.ke County, North Co.rollno.
CAD FILE: I PREP. BY: I REV. BY:
cashc5c8Map FGT TRV
£ost Coast
£nviron/Ylenta(, P.A,
JF~ .A#1Ctl0n Bo<J(~vord
Roi~/Qh, Nor~h Corollno 276113
<919> 772-D268 Fox• <919) 772-0468
DATE: I PROJECT NO.
8/26/08
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1" -30'
8 I)( ~-OF:, ~rr-.
-~-f:lo
FIGUR£ 10
Soll/Groundw o. ter Cross Section Loco. tlon Mo.p
To.ylor 's BP
10005 Six For ks Roo.d
Rc.leigh, Vc.ke County, No r t h Cc.r olin c.
CAO riLE: I PREP. BY. I REV. BY:
cashcrossloc FGT TR'vl
£ost Coast
£nvironf2ento {, P.A.
:J/0'.1 .JunctiOn Bovtevord
Rolf!lgh, North Corollna i?.7603 (9/9) 77;>-()(?68 f O)It (9/9) 77i?-G468
DATE. I PROJECT NO.
8/29/08
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I -.J ~ i=:: ~
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GROUNDWA TE:R
ELE-vA 00
07-23-08
£xttNit of SoH Contamination Aboll'e
Soil to Groundwater MSCCs
A )o __
i
.. --~-' -Clayey SILT '· ·-
.. "'.. .• . . ~. ... , ....... .. .... •;4';·· ~... .. ..... :-~~ .. ---. ~··· . . . . ~ .. . . . . .. . . . . • . . . Tan-Orange Silt. . • • · • · ·
~ ... -. .. . . . . . . -~ . -: . •. . .---: . ~~ ~ .. -. -.--.. :···. .. .. ··" ..... , ..
I • • J • • .. ...
: Maro~n ·Silt :· , . . • . ·-... . .. . . .-· . .. . . . . . . .
. . --. --· ·' . . . . . . . . . --·--_. . . . ...
'. • • J .. : . : . " .. -~~-.. . ;-. ~ ---
. ; · · •• Brown micaceous Silt • · • · . . . .. . . .. · . . ... . . . . .. . .. · . . . ~·:-z.--;: ... . ·. . . . . . ~~--~:-~· -J ~· .. .. .. ·. ~ . ~·"":.:--.-..-.~. ·.• . .... ·_. .. ~· ~ ~ . . . . ·.
•'"' . . . ... . .
Extent of Groundwater Contamination Aboll'e
15A NCAC 2L Standards
. . . ... ..
'. . -~ . .
; .. . . .. ~ · .. -~~·----~>.1..41-11
Competent
Gneiss
• -Indicates Soil Sample Locations
60 I
Competent
--cneiss
HORIZONTAL SCALE 1. JO'
ExttHJt of Soil Contamination Aboll'e
Soil to Cround~tttr usee~
~--
. ._ . -...
Tan-Orange Silt·. : · • .. ' : ...
.--. ..
• • • #fl4. • • • • .. . . . ·.. . .. ~· .. . .. .-. . . . . .. . ~
-~·-·-· .... . ·.
• . ~!·M~r~9n' Silt · .. :-::---::-; .-. •. · • ~ • . .. .. . . . ·.• ..... -•. ~-.. -.-~..._ ..... .•· ... ...-. -.-.. -. .. .. .
-.-L-. #
i '-· .. . . . ... • • ..
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. ._ -~ . . . . . ... . .
. .. :.
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0 c
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0 <.>
0 z
1-<.> w ....,
0 a:: a_
a_ w a:: a_
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• -
}-
HORIZONTAL SCALE
Extent of Soil Contamination Abo...,
8 So11 to Groundwater I.ISCCs
GROUNDWATER n,.'Yo~
ITEVA7TON -=-_5 _
07-23=118 -
.-.-· ':Orange--red : · ·: . .__~Clayey SILT ·.'
----.. . . . . ..
-.-. :--.. -~ · ··Ta~:..or'an~P· $ilt. ~: •
-·-: __ _.._ •• --.-: • ~ • t .. ~· .... -••• • '2
;
--· _.__.
Extent of Groundwater Contamination Above
-rsAI'rCAc-zLS/ondiijds-
• -Indicates Soil Sample Locations
60 I
,. JO'
Competent
--vneiss
Competent
Gneiss --
8'
Extent of SoH Contamination Ab<>....e
Soil to Groundwater I.ISCCs
-~ . : . ....... • • r ... -•
·-~ ~ ..__...__ ... -----
••. •. . . · Tan_:_O;~nge Silt ··• . : . --· .-... -~.-. .. ; .. -.. -· .
"" • : •• c • •-. t • I .. ..,. .-.-• -• -•-.'---:--.~ ••
:. . Maroon Silt• • · · • · . · . • '·· . .!....__.t_·-.·~
• • • • • •• • l : •· : • .. -.... ~ .... . . ---. ---;r.·~· --·. . •..
..-. . . . . . . ....
/. --.... 1_·_~ ;.. -
n.O • • • :Brown micaceous· Silt. ' . · .· . "? • • • • • c ~ . . ~-~ ~--:-:; ~· -. -·-
..r-->dh-GROUNE)W~ T£~ : ~. ·. -'T-· ~ . • •• ·. .. _;_
£L£'VA timJ :· · .. · ·· : . • . · · ~ · OT-2J-'()8'~· ._, --·-.·---;-
--t ••• _· ....• :.~ : .. ~~·~·· . . . ... .. . .. . .
...... ......
"")
0)
0 z
t-(.) w -,
0 a::
0..
' Cb S: I ~ Cb
6
1=::
(.)
~ ;;.: m
) . _l, I > ~ 0 w c: a::
a 0 ... 0::: 0
(.) (.)
..c.
eJ t:: 0
1..:: z '0 ~ 0>-lB 0+' a::C:
~ :J ~ 0')0 ~ ~(.)
C'\j:::J ... 0Q) .... a LL..~ 0::: 0.. 0 ;;.: Lu <.:> m~~
0::: ""'_tJ> If) .c."
m
:::J -.I (5 0 .Q> 0.. "a >,0 ~ w li::V) oOO a:: ........... a:: 0..
.......
(..)
~
.. I ~~
L: Cb .......
~~ (.)
~
0
(/) ~
w w(l) I-;i~ 0 z u (/)
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-------------------
]i:;::-m ~ ]:::::>-
Assuneci North
FlfiliRF 17
Gr·oundwu lt:.'r Hydro.ullc Gr·udien l Mup -f' l. ( 7-24-08)
To.ylor's BP
1000'1 Six F arks Roo.d
_
1
Ro.leigh, Vo.ke County, North Co.rolino.
.. , CAD FILE: d PREP. BY. -~ RCV. BY.
1 -30 -~ -t..~~~ .-J-~ ~ 7-Ju-, f G ~ TR'w'
£ost Coast
£n vironr2entat, P,A,
JI'UY .NnefiOn Bovlllvord
Ro/11/gh, North Coral/no :?7C03
(919> 772-()(?68 Fo x' (919) 772-0468 ~==~ DATE: I PROJECT NO.
8/26/08
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-------------------
1" = 30'
&1)( ... -~itS
FIGURE 14
Groundwo. ter Hydro.ullc Gro.dlent Mo.p-ft. <8-18-08)
To.ylor's BP
10005 Six Forks Roo.d
Ro.leloh, \Jo.ke County, North Co.rollno.
CAD FILE: I PREP. 8Y: I REV. BY:
cashgradMap8180B, FGT TRW
£ost Coast
£n vironC?en tot, P,A,
:JFUY JHIC~/01'1 !Joul•vord
Rot~ Norf:h Corollno 276()3
(919> 771!-0268 FoKJ (919> 772-o46JJ
DATE: I PROJECT NO.
8/26/08
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Comprchcnsi\C: Si1c A:.:.cssmcn1
Ta) lor's Ul'
IOOOS Six Forks Road. Ralc1gh. J>.:C
Section B
Tabl es
Easr Cons1 Environrncnlul, I'.A.
3709 Junclion Blvd, Rakigli, N.C. 27603
Phone: (9 19) 772-026H Fax· (9 19) 772-046&
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-------------------
USTID Last Previous Capacity
# Contents Contents (gallons)
T-1 Gasoline Gasoline 20,000
T-2 Diesel/ Diesel/ 4,000
Kerosene Kerosene
T-3 Gasol ine Gasoline 6,000
T-4 Gasoline Gasoline 6,000
T-5 Gasoline Gasoline 8,000
T-6 Kerosene Kerosene 1,000
Table 1
UST Information
Taylor's BP
10005 Six Forks Road
Ra etgl w e ounty, North l "h, akC C arolma 27615
Construction Tank Descriptions
Details Dimensions of Associated
Piping
Double-WaH 10'6"x3J' Double-Wall
Fiberglass Fiberglass
Double-Wall 64"x24' Double-Wall
Fiberglass Fiberglass
Steel 8' X 16' Steel
Steel 8' X 16' Steel
Steel 8' X 21 '4" Steel
Steel 48" X 10'6" Steel
Date Tank Status of Was release
Installed UST associated
with UST
4/27/94 In Use No
4/27/94 In Use No
J/ J /79 Removed No
4/94
l/1/79 Removed No
4/94
l/1 /79 Removed No
4/94
9/22/85 Removed No
4/94
-------------------
-------------------
USTID Last Previous Capacity
# Contents Contents (gallons)
Orphan Gasoline Gasoline 2,000
Tank-1
Orphan Gasoline Gasoline 2,000
Tank-2
Orphan Gasoline Gasoline 2,000
Tank-3
Orphan Gasoline Gasoline 2,000
Tank-4
1 e
UST ID Number Name of Owner
0-030018 Taylor Benton, Inc.
Name of Operator
Taylor & Gail Cash
Street Address
10005 Six Forks Road
C ity I State
Raleigh I NC
Table 1 (continued)
UST Information
Taylor's BP
I 0005 Six Forks Road
Raleigh, Wake County_, North Carolina 27615
Construction Tank Descriptions Date Tank
Details Dimensions of Associated Installed
Piping
Steel 64" X 12' Steel unknown
Steel 64"x 12 ' Steel unknown
Steel 64" X 12 ' Steel unknown
Steel 64" X 12' Steel unknown
Table 1 (Continued)
IS Ory -USTO dO wner an 1perator Inti ·ormaton
Dates of Ownership
(mm/dd/yy to mm/dd/yy)
1129/88 to present
Dates of Operation
(mm/dd/yy to mm/dd/yy)
1/29/88 to present
I Zip I Telephone Number
1276 15 I (9 19) 847-3069
Status of Was release
UST associated
with UST
Abandoned Yes
In Place
Abandoned Yes
In Pl ace
Removed Yes
2/94
Removed Yes
2/94
-------------------
-------------------
NC Pin #
1820978910
1820986219
1820988246
1830080333
1820989016
1820979949
1830071848
1820974884
1820984 133
Table 2
Adjacent Property Ownership Information
Keiths Store
13041 Falls ofNeuse Road
Wake Forest, Wake County, North Carolina
Property Location Property Owners Name/Address
(Occupant)
Keith 's Store James & Hope Keith
13041 Falls of Neuse Road 2433 Winding Forest Traiy
Wake Forest, NC 27615 Wake Forest, NC 27587
Patrick & Allis=
Private Residence 2509 Old NC 98 Hi way
Wake Forest, N 7587
~t Patrick ~~n Keith
2509 Old N 98 Highway
Wake F est, NC 27587
Private Reside~ LiY(an M Bowden
2~?1d NC 98 Highway
t'-... ake Forest, NC 27587
/ James & Hope Keith
RentaJ Property 24~~ding Forest Trail
Wake orest, NC 27587
/ Nin~Keith
Empty Lot 250 l Old NC 9"8~bway
Wake Forest, NC ~87
Magnolia at W~ CASINC ~
Town Home Com nity 207 W Millbrook Rd. Ste. 11
Raleigh, NC 27609
Pri vrence
Carolyn H Odbam
13021 Falls ofNeuse Road
Wake Forest, NC 27587
r.ate Residence
Charles & Meghan Pleasants
2404 Worthing Court
Wake Forest, NC 27587
I
I Location
Site
Property across Old NC 98
north of the Site
Property across Old NC 98
northeast of the Site
Property across Old NC 98
further northeast of the Site
Property across Falls ofNeuse
Rd east of the Site
Property across Falls ofNeuse
Rd cast of the Site
Property across Falls of Neuse
Rd southeast of the Site
' Property immediately west of
the Site
Propcny ac~ NC 98
northwest o e Site
-------------------
-------------------
Analytical Method > 8260 8260 8260
Sample Contaminant of
10 Concern >
Date Sample 0
Collected Depth c: 0
m/dd/yy (ft) ~ 0 ..0
0 0 c: UJ ::J cu ~ ro N 0 c: E-0 0 ~ 0 "' co
P-1 1/3/07 8' NO NO 22
P-2 1/3/07 12' NO 23 33
MW-1 6/25/07 10' 0.420 ND NO
MW-1 6/25/07 25' 0.290 NO NO
MW-2 6/25/07 10' 0.012 NO NO
MW-2 6/25/07 30' 0.032 ND ND
P-3 15' 7/23/08 15-20" ND ND NO
P-3 25' 7/23/08 25-30" 0.100 ND 0.041
P-4 15' 7/23/08 15'-20' 0.170 NO NO
P-4 25' 7/23/08 25'-30' 0.220 NO 0.0071
Soil to Groundwater MSCC 0.92 3.3 0.0056
Residential MSCC 213 626 18
Industrial/Commercial MSCC 1908 16350 164
Results are in mglkg
Table 3
Summary of Analytical Data -Soil
EPA Method 8260
Taylor's BP
I 0005 Six Forks Road
Raleigh, Wake County, North Carolina
8260 8260 8260 8260 8260
0 0
c: 0 c:
0 c: 0
N 0 N 0 c: N c: c: 0 c: 0 0 0 p::) ~ N ro c: >. cu >. >. 0 co 0. -£3 c: 0. 0 0 0 0
::l >. ... 0 V'l .... 0. ... -c: 0 .c: 0 0.. M ·-~ "' 0 --~ E-t..LJ -0
400 170 19 100 NO
720 300 44 170 320
NO ND NO ND NO
NO NO NO NO NO
NO NO NO NO NO
NO NO NO NO NO
190.00 J 10.00 17.00 65.00 160.00
0.096 0.013 NO NO 0.0088
NO NO NO NO ND
0.0054 NO NO NO NO
7.3 4.6 1.7 1.7 7.3
3200 1,560 1,564 626 782
82,000 40,000 40,880 16,350 20,440
Bold results indicate cxccedence of Soil to Groundwater MSCC
Bold and shaded results indicate excecdence of Residential MSCC
NO-Not Detected
8260 8260 8260 8260 8260 8260
0 .........
c: ~ 0 UJ 0 ~ ~ c: cu "' 0 '-' ~ 0 ~ 0 cu c: c: cu 0 ro c: >. 0 ~ >. 13 0 0 ~ >< c: co co 0 0 0 ... -£3 ~-E t> ::J ::l ~ 0.
N ·-(.) ro co co 0 --~ < 0 0 z N c: E-
560 NO NO 35 98 910
960 NO NO 98 170 1700
0.009 NO NO NO 12 NO
ND 0.110 0.03 1 NO NO NO
NO NO NO NO NO NO
NO 0.260 0.078 NO NO NO
500.00 NO NO 66.00 98.00 660.00
0.025 0.076 0.013 ND 0.028 0.078
ND NO NO NO NO NO
ND 0.026 NO NO ND 0.0088
7.5 2.8 17 4.3 0.58 5
782 1,564 9,385 626 313 3,129
20,440 40,880 245,280 16,350 8,176 81,760
-------------------
-------------------Ta ble 3 (Continued )
Summary of Analytical Data -Soil
MADEP-VPI 1/8260
Taylor's BP
10005 Six Forks Road
a etgJ , a e ounty, Ort l aro ma Rl 'b WkC N l C 1'
Analytical Method > M A DEP
VPH
Sample Contaminant of Concern >
10 Date Sample II)
til .~ Collected Depth (ft) u c; ~ m/dd/yy «; .l: .r:. Q..
Q.. --<( <( N
00 -u u I I
V'l 0\ u u
P-1 1/3/07 8' 1,800
P-2 1/3/07 12 ' 3,400
MW-1 6/25/07 10' NO
MW-1 6/25/07 25' NO
MW-2 6/25/07 10' NO
MW-2 6/25/07 30' ND
P-3 15' 7123/08 15'-20' 2100
P-3 25' 7/23/08 25'-30' 22
P-4 15' 7/23/08 15'-25' 12
P-4 25' 7/23/08 25'-30' 80
Soil to Groundwater MSCC 72
Residential MSCC 939
lndustriaVCommercial MSCC 24,528
Results are in mglkg
Bold results indicate excecdcncc of Soil to Groundwater MSCC
Bold and shaded results indicate cxccedence of Residential MSCC
MADE P MADE P
VPH VPH
II) u co u
E 5 0 ;:J ~
<( 0
0 0 .... -0 u :!:! I
0\ u u I N
4,100 2,400
6,200 4,900
5.16 NO
3.48 ND
3.03 NO
2.68
NO 1,400
NO NO
ND NO
NO NO
3,300 34
9 386 469
245,280 12,264
8260 8260 8260
u c: cu .r:.
0 E 0 u E c:
0 0 ~ c: ;e,-.. co X oc:o u c--~o ::r:: ~~ I -'-' N
NO ND NO
NO ND NO
ND NO NO
ND ND ND
NO ND NO
NO ND NO
61.00 ND NO
ND 0.012 0.015
ND ND ND
NO ND ND
NRS 0.0000002 1.9
NRS 0.0075 625
NRS 0.067 16352
-------------------
-------------------Table 4
Analytical Method > 8260 8260 8260
WeU Contaminant of
ID Concern>
Date Sample -::X:: Collected ID UJ ~ m/dd/yy '-"
0 c 0 0 () c c: c 0 ell 0 ;; t) N c: CD () 0 -< CD I N
MW-1 7/24/08 MW-1 1,100 2 000 440
MW-2 7/24/08 MW-2 ND 13 NO
MW-3 7/24/08 MW-3 ND ND ND
MW-4 7/24/08 MW-4 NO 10 NO
MW-5 7/24/08 MW-5 NO ND NO
MW-6 7/24/08 MW-6 NO ND NO
MW-7 7/24/08 MW-7 ND ND NO
MW-8 7/24/08 MW-8 NO ND NO
OW-l 7/24/08 OW-l NO ND NO
MW-1 7/27/07 MW-1 949 7,590 599
MW-2 7/27/07 MW-2 NO 81..4 NO
MW-3 7/27/07 MW-3 NO ND NO
MW-4 7/27/07 MW-4 NO 1.47 NO
MW-1 6/27/07 MW-1 1,100 5.100 590
MW-2 6/27/07 MW-2 ND 40 ND
MW-3 6/27/07 MW-3 ND ND ND
MW-4 6/27/07 MW-4 14 3.0 NO
2L Standard (ug/1) 700 l 4,200
GCL (ug/1) 700000 5000 4200000
Results are in ug/1
Bold results indicate cxcecdence of2L Standards
Bo ld and shaded results indicate cxceedence of GCL
Summary of Analytical Data -Groundwater
EPA Method 8260
Taylor's BP
10005 Six Forks Road
h k c rthC r Raleq~l , Wa e ountv, No aroma
8260 8260 8260 8260 8260 8260
-UJ 0... ..-0 -0 c: ... c: "" () () .c ..r:: N --~ () 0 c:
0 c () () ... >. c:o _g 0 c: 0.. N 0 .c 0 c >. c . S! ... 0 0.. ell 0.. ::9 0 w Q 0 ... CD ><
Cl) >. 0.. 0 I -:3 f-::r: N . ;~ 0 Q UJ Cl) ~ I -..... C"'l
NO 27 300 NO 2,900 210
NO 1.1 2.7 NO 26 NO
NO ND NO NO NO ND
1.8 1.4 1.5 NO 22 ND
NO NO NO NO NO NO
NO ND NO NO NO ND
NO ND NO NO NO ND
NO NO NO NO NO ND
NO NO NO NO 0.76 NO
285 75.2 1,280 42.7 7,480 382
4.49 1.63 11.7 NO 23.9 NO
NO NO NO ND NO ND
1.66 1.52 NO NO 21.0 ND
92 56 880 31 5,600 NO
NO 0.58 6.6 NO 13 NO
NO NO ND NO ND NO
0.79 0.86 0.85 ND 9.5 ND
0.38 70 550 70 200 280
380 70000 84500 25000 200000 280000
8260 8260 8260 8260 8260 8260
0 0 c: c: 0 N 0 N c: c:
0 0 0 c: .D .D
0 >. >. N .c ..r:: (I) c 0 0 () u t) c: c: CD E E 0 ~ >. >. ell ·;: ·;:
-:3 () f-f->< 0.. c:
0 ..r:: 0 I I ... 0.. -= "1 "<:t co 0... ("•{ ..... ell 0 M.. 0 I z f-r-c --
NO 40 3,200 130 87 1,000
NO NO 14 3.0 0.54 9.6
NO ND NO NO NO NO
NO NO 2.3 3.7 0.78 6.6
NO ND NO NO ND ND
NO NO NO NO NO ND
NO ND NO NO NO ND
NO ND NO NO NO NO
NO NO NO NO NO NO
121 141 13,300 248 616 3,260
NO ND 130 4.61 1.84 54.4
NO NO ND NO ND NO
NO NO ND NO NO 1.92
81 110 8,800 180 430 3,300
0.52 0.59 '45 4.3 1.6 25
NO NO NO NO ND NO
NO NO 2.5 5.3 NO 5.1
70 21 1,000 350 350 530
300000 15500 257500 25000 28500 87500
-------------------
-------------------
Analytical Method >
Well
ID
MW-1
MW-2
MW-3
MW-4
MW-5
MW-6
MW-7
MW-8
OW-l
MW-1
MW-2
MW-3
MW-4
2L Standard (ug/1)
GCL (ug/1)
Results arc in ug/1
NO-Not Detected
Contaminant of Concern >
Date Collected
m/dd/yy
7/24/08
7/24/08
7/24/08
7/24/08
7/24/08
7/24/08
7/24/08
7/24/08
7/24/08
6/27/07
6/27/07
6/27/07
6/27/07
Table 4 (continued)
Summary of Ana lytical Data -Groundwater
MADEP VPW 3030cl 504.1
Taylor's BP
10005 Six Forks Road
Raleigh, Wake County, North Carolina 27615
MA DE P MADEP
VPH VPH
Samp1eiD (/)
(/) -~ -~ co co ..c .c 0. .9-
~ <(
N 00 -u u I I \() 0\ u u
MW-1 3,300 NO
MW-2 NO NO
MW-3 NO ND
MW-4 NO NO
MW-5 NO NO
MW-6 NO NO
MW-7 N O NO
MW-8 NO NO
OW-l NO ND
MW-1 11,900 1,760
MW-2 90.0 91.9
MW-3 NO 65.4
MW-4 NO 73.1
420 4,.200
NRS NRS
Bold results indicate cxccedence of 2L Standards
Bold and shaded results indicate exceedence ofGCL
MADEP 504.1 3030c
VPH
(/)
(.)
«i
E 0 .... "0 <( co
0 (.) -....:l u 0) ~ I 0 0 0\ u Ul f-
740 9.0 3.1
NO 0.026 3.2
NO NO 11.0
ND 0.039 3.7
NO NO 14.0
NO NO NO
ND NO 4.1
ND NO NO
NO NO 10.0
1,890 18 NO
NO NO NO
ND ND NO
NO ND NO
210 0.0004 15,000
NRS so 15,000.000
-------------------
-------------------Table 5
Taylor's BP
10005 Six Forks Road
Raleigh, Wake County, North Carolina 276 15
Well Construction Information
WeUID Date wen Screened Bottom of Top of Free Depth to Depth to Groundwater Groundwater
Installed Casing Interval Well Casing Product Water Water E levation Elevation
Depth Elevation Thickness (TO C) (TO C) 07/24/08 8/18/08
07/24/08 8/18/08
MW-1 6/25/07 0-35 35-55 55 97.02 N/a 44.97 45.55 52.05 51.47
MW-2 6/25/07 0-35 35-55 55 96.70 N/a 44.32 44.75 52.38 51.95
MW-3 6/25/07 0-30 30-45 45 91.90 N/a 41.18 41.68 50.72 50.22
MW-4 6/26/07 0-35 35-55 55 96.05 N/a 44.15 44.58 51.90 51.47
MW-5 7/5/08 0-30 30-50 50 95.35 N/a 42.59 43.10 52.76 52.25
MW-6 7/23/08 33-53 33-53 53 93.62 N/a 43.37 43.90 50.25 49.72
MW-7 7/23/08 33-53 33-53 53 96.25 N/a 43.07 43.50 53.18 52.75
DW-1 7/8-9/08 0-80 80-85 85 96.78 N/a 45.00 45.55 51.78 51.23
s upply Well Information
Well Well Owner/ Well Use Well Type of Date Well Casing Well Screen Distance from
# Address Depth Well Installed Depth Interval Source Area
1 Taylor & Gail Cash Out of Use Unknown Drilled Unknown Unknown Unknown 75-feet northwest
10005 Six Forks Road (Contaminated)
Raleigh, NC 27615
2 S. Craig Wi lson, DVM Potable 175' Drilled 1982 Unknown Unknown 150-feet north
10009 Six Forks Road
Raleigh, NC 27615
3 John & Marlene Little Potable 380' Drilled 2002 Unknown Unknown 300-feet
4900 Franz Liszt Court southeast
Raleigh, NC 27615
4 Don & Cindy Brinkley Potable 180' Drilled 2/25/2000 80 ' None 500-feet east
4908 Franz Liszt Court
Raleigh, NC 27615
5 Tami & Craig Fitzgerald Potable Unknown Unknown 1986 Unknown Unknown 800-feet
109 Carpathian Way northeast
Raleigh, NC 27615
6 Harry Hoggard Potable Unknown Unknown 1977 Unknown Unknown 800-feet
225 Bayleaf Drive northeast
Raleigh, NC 27615
-------------------
-------------------Well Well Owner/ Well Use Well Type of Date Well Casing Well Screen Distance from
# Address Depth Well Installed Depth Interval Source Area
7 Mary Frances Moody Out of Use 35' Bored 1985 Unknown None 900-feet
11 5 Carpathian Way northeast
Raleigh, NC 276 15
8 Mary Frances Moody Non-Potable 200' Drilled 1997 Unkno\vn Unkno\vn 900-feet
115 Carpathian Way northeast
Raleigh, NC 276 15
9 Mary Frances Moody Potable 400' Dri lled 1997 Unknown Unknown 900-feet
115 Carpathian Way northeast
Raleigh, NC 276 15
10 Jim & Kathy Adams Potable 325' Drilled 1990 54' Unknown I 000-feet east
200 Carpathian Way
Raleigh, NC 276 15
11 Sally Newman Potable Unknown Unknown Unknown Unknown Unknown 11 00-feet
9905 Matthias Court northeast
Raleigh, NC 276 15
12 Aqua Water Company ofNC Potable 705' Drilled 5/51200 70' None 1300-feet
98 17 Longford Drive (Community Well) southwest
Raleigh, NC 27615
J3 Tejendra Makwana Potable 150' Drilled 811 995 Unknown Unknown 1100-feet
228 Bayleaf Drive northeast
Raleigh, NC 276 15
14 Estelle Ledbetter Potable Unknown Unknown Unknown Unknown Unknown 11 00-feet north
200 Baytree Lane
Raleigh, NC 27615
15 George & Lori Seamen Potable 300' Dri lled Unknown Unknown Unknown I I 00-feet east
20 I Carpathian Way
Raleigh, NC 276 15
16 Lou Ann O'Bryant Potable Unknown Unknown Unknown Unkno\vn Unknown 1350-feet
9904 Mathias Court northeast
Raleigh, NC 27615
17 James & Debrah Kennedy Potable 165' Drilled 1987 Unknown Unknown 1400-feet east
205 Carpathian Way
Raleigh, NC 27615
18 Jcrzy B Glowacki Potable 200' Drilled Unknown Unknown Unknown 1450-feet east
212 Carpathian Way
Raleigh, NC 276 15
-------------------
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Comprehensive Sate Assessment
Tnylor's BP
10005 Six forks Ro:ad, R;llcagh, t\C
Section C
Well Construction Records
East Consl Environrncntnl, P.A.
3709 Jun~tion lllnl. Raleigh, N.C 27603
Phone: (9 19) 772-026!! Fnx: (9 I 9) 772-046!l
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NON R ESIDENTIAL WELL CONSTltUCTION ltECOIW
North Carolina IJepartment of EnvirorunentamJ Natural Resour~-Division ur Water Quolity
WELL CONTUACfOJt CEitTJFICATION II w:25((o 5
I
1. WEU CONTRACTOR:.\) Leo B . t _o..xbonne.QlJ
sTREET ADDREss I D9 ® 5t .
fOur Coks NC :l75eJ-I
Clly or Town Slate Zip Code ( 9tq }-939-~;5 (p
Alea code-Phone numbef
2. WELL INFORMATION:
SITE WELL ID #{II applicable), ___________ _
STATE WELL PERMIT#{il appllcaiM), _________ _
DWQ or OTHER PERMIT #{if applicable),_, ______ _
WELL USE (Check Applicable Box) Monitoring Pt Municlpiii/Public 0
lnduslliai/Commercial 0 Agricultural 0 RCCOVOf)' 0 lnjecllon 0
lrrigalionO Other 0 (list use) (tlb;.J -5"
DATE DRILLED 7/r //)'f..
TIME COMPLETED ( { : UO AM Ja PM 0
3. WEU LOCWON:
CITY: ~ ( < • '-"' ~~ COUNTY \.yk ~
s \ )( -k;...: tl"S (2d
(Siteel Name. Numbera. Commlllllly. Subdilli~. Lot No., Petcel. zjp Code)
TOPOGRAPHIC I LAND SETTING:
OSiope OValley OFlal ORidge 0 Other ______ _
( chedo: IlPPI oprlale box)
LATITUDE y:J_ .1{:'' ·;'1. 9(-J:
LONGITUDE~lt' ·ft · ·f(S 1
M~y be In degr«S.
minutes, sec:unds or
in I dceim~l form:al
Lalitude/longiludc source: I).GPS oTupographic map
(location of wol must b6 shown on e USGS topo map end
attached to this form I nol using GPS)
4. FACIUTY ·Ia.,. ....,. oll>e bustn.u w~~e<e.,. wellolcKMod.
FACIUTY ID "(If applicable), __________ _
NAME OF FACIUTY__,~~.__-=,Sc~·.!.l..::v~•~C:~Sr.._· __ "iL..:~L.:It:!...+..:.......l• L:=::_'_:"->~
STREET ADDRESS $ 16 (c"'; f.} l'd ·
~1~-.:"o (,-1/ f',K
City or Town Slate Zip Code
CONTACT PERSON To\ 1\0f \'o,s\.J C'~S'r-.'5 &(.l
MAILING ADDRESS \ ooQ S ~\;( for \(S ~d. ~ e , o.J.b r;-::c ,9 7 v t.S-
City()( Tlk'l~ Slate Zip Code
< r·------~----------Aiea code -Phone number
6. WELL DETAILS: 1
a. TOTAL DEPTH: __ -,L.:.p~-· 0:::::-::..· __
b. DOES WELL REPLACE EXISTING WELL 7 YES 0 NO fiJ
c. WATER LEVEL Below Topol Casing: .I/ 2 4 / FT.
(Use ··· if Above Top o( Casin{() '
-d. TOP OF CASING IS -, ~ FT. Above Und Surface'
'Top o( casing terminated 11/or below land eurface may requile
a variance In accordance with 15A NCAC 2C .0118.
e. YIELD (gpm): ----METHOD OF TEST ____ _
f. DISINFECTION: Typo Amount-----
g. WATER ZONES (depU1):
From ___ To___ From ___ To __ _
From ___ To___ From ___ To __ _
From ___ To___ From ___ To __ _
6. CASING:
.-Depth Diameter
From.::..:..,L_ To-3...l:Q FL .)
From ___ To ___ FL. __ __
From ___ To ___ Ft.. __ _
7. GROUT: Depth Material
From31..Q... To 'J.:/ OFt .. ~ From~ To~FL._~-===-
From ___ To ___ Ft. _____ _
MeUIOd
B.--d) a.~:a
8. SCREEN: Depth Diameter Slot Size Material
From~ ToJ.lJ..:..fl. FL......;2_1n . .:..!.!:!.._ ln. .f JG
Fran ___ To ___ Ft. __ ln. ln.-----From ___ To ___ Ft. __ ln. in. __ _
9. SAND/GRAVEL PACK:
Depth S11e
Fran ?;j'.t.) To~'IFt. t1 2
From To ___ FL. ___ -------
From To ___ Ft.. ___ --------
10. DRIWNG LOG
From To
<'1 ·· 2 2 <.2
-j &<"k 0 :-' I
11. REMARKS:
Submit tho original to the Division of Water Quality within 30 days. Atln: lnlonnatlon Mgt.,
1617 Mall Service Center-Raleigh, NC 27699-1617 Phone No.(919) 733-7015 ext 568. Fotrn GW·1b
Rev 7105
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NON ResiDENTIAL WELL c o NsTRU CTioN RECoRo
North Carolina Department of Environment and Natural Resources Division of Water Quality
W ELL CONTRACTOR CERTIFICATION # _3_1_0_6 _______ _
1. WELL CONTRACTOR:
James D. Barl<er
Well Contractcr (Individual) Name
Quantex, Inc.
Well Contractor Company Name
STREET ADDRESS _P_.O.;;...._B_o;;...x_4_1....;.6_7....;.3 ______ _
Raleigh, NC 27629
City or T 0111n State Zip Code
c919 r219 -9604
Area code-Phooe number
2. WELL INFORMATION:
SITE WELL ID tl{if appUcable} NA M W-~
WELL CONSTRUCTION PERMIT#{lf IIPPflclblet..l .....:N....::A'-"------
OTHER ASSOCIATED PERMIT #(rf applicable),_N_A ____ _
3. WELL USE (Check Applicable Box) Monitoringl MuniclpaVPubfiC{)
lnduslriaVCommerciaO AgriculturaiO Recovery!] lnjectior{)
lrrigatlorO OthetO (list use)----------
DATE DRILLED July 23, 2008
TIME COMPLETED 12:30 pm AMO P~
4. WELL LOCATION:
CITY: Raleigh COUNTY Wake -----
10005 Six Forl<s Rd. 27615
(Street Name. Numbers. Community. SubdMslon. LOI No .• Parcel, Zip Code)
TOPOGRAPHIC I LAND SETIING:
0 Slope [] Valley I Flat 0 Ridge 0 Other-;=~-----,
(clleck appropriate box)
LATITUDE N35 deg 55.095'
LONGITUDE W78 deg 38.963'
May be in dc:arccs,
minutes, aeconds or
in a dcctiNII format
Latitude/longitude source: • GPS [] Topographtc map
(lOcation of well must be shown on a USGS topo map and
attached to this fonn if nof using GPS)
5. FACIUTY.Itlllo name of the bull.-where the WOIIItlocaled
FACILITY ID l(lf applicable,_) .....:N.....:A....:_ ________ _
NAME OF FACILITY.....:Tc.:a:...ty..:.:lo~r'..::S:...:B:..:P ________ __
STREET ADDRESS 10005 Six Forl<s Road
Raleigh NC 27615
City or T 0111n State Zip Code
CONTACTPERSON.....:T.....:a~y.....:lo_r.....:C.....:a.....:s_h ___________ _
MAILING ADDRESS 10005 Six Forks Road
Raleigh NC 27615
City or T 0111n State Zip Code
( )-Area code ·-:Phone~-n-u-m:-be_r ____ _
6. WELL DETAILS:
a. TOTAL DEPTH: 53' -'-------
b. DOES WELL REPLACE EXISTING WELL? YESO NOI
c. WATER LEVELBelowTopof Caslng: -44' FT.
(Use ··· if Above Top of Casing)
d. TOP OF CASING IS -0.20' FT. Above Land Surface•
•T op of casing tennlnated aVor below land surface may require
a variance In accordance wl1h 15A NCAC 2C .0118.
e. YIELD (gpm): NA METHOD OF TEST NA -----
f. DISINFECTION: Type NA Amount ...:N:...:;A~---
g. WATER ZONES (depth):
From~ To~ From ___ To __ _
From ___ To___ From __ To __ _
From ___ To___ From ___ To __ _
7. CASING: Depth Diameter Thidtneu/Welghl Material
From_O_' __ To~Fl.~2~"---sch40 PVC
From ___ To _____ Fl. __ _
From ___ To ___ Fl __ _
8. GROUT: Depth Material Method
From 0' To 29' Ft Neat Cement Pour
From 29' To 31' Fl Bentonite Place
From ___ To ___ Ft. ____ _
9. SCREEN: Depth Dlamolor Slot Size Material
From~ To~ Ft~ln. 0.010 in. PVC
From ___ To ___ Fl __ in. ln. ____ __
From ___ To ___ Fl __ in. ln. ___ _
10. SAND/GRAVEL PACK:
Depth Size Material
From 31' To~ Ft. #2 Silica Sand
From __ To ___ Ft. ___ ------
From To ___ Ft. ___ ------
11.DRILUNG LOG
From To Fonnation Description
0' -1' --'AsC=<p:;.:..ha=IV..._gra;..::..;..ve.=.;l ________ _
1'-53' Silt
12. REMARKS:
Submit the original to the Division of Water Quality within 30 days. Attn: lnfonnatlon Mgl,
1617 Mall Service Center-Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Form GW-1b
Rev 12107
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NON R ESIDENTIAL WELL CONSTRUCfJON RECORD
Nonh Carolina Department of Environment and Natural Resource~ Division of Water Quality
~ WELL CONTRACTOR CERTIFICATION II 3106
1. WELL CONTRACTOR: d. TOP OF CASING IS -0.20' FT. Above Land Surface·
James D. Barker "Top of casing tenninated aVor below land aurface may require
a variance In accordance with 15A NCAC 2C .0118.
Well Conlrac:ta (Individual) Name e. YIELD (gpm): NA METHOD OF TEST N A Quantex, Inc.
f. DISINFECTION: Type NA Amount NA Well Cont.ractor Company Name
STREET ADDRESS P.O . Box 41673 g. WATER ZONES (depth):
Raleigh, NC 27629 From~ To~ From __ To ___
From To ___ From To ___
City or Town Slate Zip Code ------
( 919 )-219-9604
From ___ To ___ From ___ To ___
Area code-Phone number 7. CASING: Depth Diameter ThlckneaiiWelght Material
2. WELL INFORMATION:
fit\ w-7 From_O_' _To~ FL 2" sch40 PVC SITE WELL 10 #(If IPPilcable) NA From ___ To ___ FL WELL CONSTRUCTION PERMIT#(If appCic:ablel NA ---From ___ To ___ FL ~
OTHER ASSOCIATED PERMIT #(if applicable) NA ---
3. WELL USE (Check Applicable Box) Monitoring. MunicipaVPublic() 8. GROUT: Depth Material Method
lndustriaVCommerclaO Agricultural[] RecoveryO lnjectlorO From 0' To 29' FL Neat Cement Pour
lnigatlOOJ OtherO (list use) From 29' To 31' FL Bentonite Place
DATE DRILLED July 23, 2008 From ---To ___ Ft.
TIME COMPLETED 4:30pm AMO Pt4 9. SCREEN: Depth Diameter Slot Size Material
4. WELL LOCATION: From~ To~ Ft~ in 0.010 in. PVC
CITY. Raleigh COUNTY Wake From To ___ Ft __ in in. -----1 0005 Six Forks Rd. 27615 From ___ To ___ Ft. __ in. in. --(Street Namo. Numbers, Community, Subdivision, Lot No .. Parcel, Zip Code) 10. SAND/GRAVEL PACK: TOPOGRAPHIC I LAND SETTING: Depth Size Material 0 Stope 0 Valley til' Flat 0 Ridge [] Other From 31' To~ Ft.#2 Silica Sand (chock eppropriate box)
N35~g 55.095'
May be in degrees, From To ___ Ft LATITUDE minutes, scc.Jnds or
LONGITUDE W78 deg 38.963' in a decimal format From To ___ Ft
Lat1tude/longitude source: I GPS 0 Topographic map 11.DRIWNG LOG
From To Formation Description (location of well must be shown 011 a USGS topo map and 0' -1' As~haiVgravel attached to this form if not using GPS)
5. FACIUTY-1a .... nam~~ d 111e ~-.. .... well laloc8ted. 1'-53' sm
FACIUTY ID t(tf applicable) NA
NAME OF FACILITY Taylor's BP --
STREET ADORESS 10005 Six Forks Road
Raleigh NC 27615
City or Town State Zip Code
CONTACT PERSON Taylor Cash
MAILING ADDRESS 1 0005 Six Forks Road
Raleigh NC 27615 12. REMARKS: City or Town State Zip Code
( )-
Area code -Phone number
6. WELL DETAILS: ff!Jt;~"'~ w""'"'""'""' """"""""'~" "'· ' '"""""""""""'~""""'~ a. TOTAl. DEPTH: 53' HAS 0 THE waJ. OWNER
b. DOES WELL REPLACE EXIST1NG WELL? YESO NO. ~ 7Z~~
c. WATER LEVEL Below Top of Casing· -44' FT. SI~NATURE OF CERTIFIED WELL CONTRACTOR D~
(Use ··-if AboYe Top of Casing) James D . Barker
PRINTED NAME OF PERSON CONSTRUCTING THE WELL
Submit the original to the Division of Water Quality within 30 days. Attn: lnfonnatlon Mgl,
1617 Mall Service Center-Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Form GW·1b
Rev.12107
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Comprchcnsl\ c Sue Assessment
Taylor's Ul'
10005 Sr\ l'orl.s Road. Ralcrgh. 1\C
1 Section D
1 ECE Sampling Procedures/
1 Laboratory Reports
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E:~;t Const Erl\ ironlllcntal, P.A.
3709 Junction Blvd. Rnlcigh, N.C. 27603
Phone: (919) 772·0268 Fax: (919) 772-0-168
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EAST COAST ENVIRONMENTAL PROCEDURES FOR COLLECTING
ENVIRONMENTAL S~LES
Groundwater Sampline
Most groundwater samples will likely be collected from one of two sources: a
groundwater monitoring well; or a tap at a private residence with a well. When
groundwater samples are collected from a well, ECE personnel will collect duplicate
samples at the client's request.
The sampling procedure for a groundwater monitoring well includes measuring the water
level; purging the well ; and obtaining the groundwater sample. In order to determine the
groundwater flow direction, water elevations in the wells will be measured. Well depths
will also be measured to assure the integrity of the well bottom. All water levels and
well depths are to be measured to the nearest 0.01 foot below the surveyed measuring
point (i.e., top of well casing). At least 30 minutes prior to measuring the water level,
caps for non-vented wells will be removed to allow the water level to equilibrate. The
water level measuring device will be decontaminated between each well by rinsing the
device thoroughly with methanol and de-ionjzed water. Measurements will proceed from
the least to most contaminated well to minimize potential cross-contamination via the
water level measuring device.
After measuring the water levels in al l wells, ECE personnel will purge the wells to
remove stagnant water. The volume of water in the well will be calculated from the water
level and well depth measurements. Purging of the monitor well wi ll be completed with a
bailer or bladder pump. When non-dedicated equipment is used, purging will proceed
from the least to the most contaminated wells. Wells will be considered to be purged
when one of the following tasks are completed:
• The well is purged to dryness;
• Three volumes of water are removed from the well; or
• One volume of water is removed from the well, and three consecutive readings of pH,
temperature, and conductivity (measured every 5 minutes) show no more than a I 0%
variation.
Note: If a well has been historically contaminated, the purge water should be
containerized and disposed of properly.
After purging is completed, sample collection will begin. The sampling is usually done
with a bailer and at the client's request will involve pouring an equal aliquot from the
bailer into "duplicate" sample containers. This procedure is continued until all sample
containers from each set are fu ll. After all sample containers to be submitted to the
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laboratory have been filled~ an additional container is filled for measurement of field ·
parameters.
If the sample is to be collected from a tap such as a residential water supply, ECE
personnel will collect a sample from the tap closest to the wellhead and prior to the
pressure tank. If there is not a tap prior to the pressure tank, then a water sample will be
collected from the tap closest to the well. When collecting a sample from a residential
well , it is important to allow the tap to run until the pump cuts on and any stagnant water
in the lines is flushed. Collecting samples from a tap involves alternately filling duplicate
containers from each set until all sample containers are full. After all of the sample
containers to be submitted to the laboratory have been filled, an additional container may
be filled to measure for field parameters, including pH, temperature, and specific
conductance.
Surface Water Sampline
Surface water sampling includes filling sample containers with water from a stream or
pond. Surface water samples are obtained by standing downstream of the water to be
sampled, inverting the container, submerging the sample container, and turning the
container upright. This procedure allows the container to fill and minimizes the amount
of air trapped in the container. The procedure is followed until all sample containers to
be submitted for laboratory analysis are filled. After all the sample containers are filled,
one additional container is filled for measuring field parameters.
If several sampling points are established in the same stream, sampling will begin at the
point located farthest downstream, and proceed in an upstream direction so that flowing
water will not carry soil and possible contamination to the next sampling point.
Soil/Sludge Sampling
When performing soil or sludge sampling, ECE suggests collecting split samples. Split
samples require that the soiVsludge be collected and composited in a compatible, clean
container. The container used for compositing samples will be cleaned in accordance to
its composition. ECE personnel will use a stainless steel bucket to composite the samples
analyzed for organic compounds and a plastic bucket to composite the samples used for
inorganic compounds. The individual sample containers are then filled with the
composited material.
If it is not feasible to obtain split samples, duplicate samples can be collected. When
collecting duplicate samples, fill one sample container with the soil/sludge, then fill the
duplicate container and remaining containers similarly.
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Pond/Lagoo n Sampling
When performing pond/lagoon sampling, ECE recommends collecting duplicate samples.
The sampling Is conducted by attaching an appropriately prepared sample container to a
rod that is long enough to collect samples away from the edge of the pond/lagoon. The
container attached to the end of the rod is dipped into the sample material and filled.
Equal portions of the sample material are then poured into each set of similarly prepared
sample containers. Sample containers from each set are alternately filled until all like
containers are full.
Note: If samples for metals or semi-volatile organic compounds and volatile organic
compounds are being collected from the same sampling point, a compatible
sample container must be attached to the rod for each type of sample.
Sample Handling a nd Preservation
The tasks below are the steps ECE personnel will follow when initiating sample
collection.
1. Wear new, clean, protective/non reactive disposable gloves while collecting samples,
handling samples or equipment, and decontaminating sampling equipment. A new
pair of gloves will be donned at each sampling point.
2. Obtain the appropriate containers and equipment to be used at each sampling
location. Pre-preserved sample containers are suggested.
3. Fill the containers as described above. Precautions will be taken to avoid
introducing contaminates to all samples. This includes keeping the container closed
at all. times except when transferring sample to the container, and avoiding, where
possible, contact between gloves and the sample entering the container.
4. When collecting water samples, after sample containers are full one additional
container is filled to obtain field pH, temperature and conductivity measurements. If
pH adjustment is necessary, the proper preservative must be used in accordance with
the provisions of EPA SW-846, specific to the analysis being run on the sample(s).
5. After the sample containers have been filled, they will be placed in Zip-lock bags.
Each sample will be placed in a separate Zip-Jock bag in order to minimize the
potential for cross contamination.
6. The samples will be placed in coolers with ice packs in order to observe proper
sample preservation procedures.
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7. The associated paperwork will be completed. Sample labels will be completed and
placed on each container, containers placed in coolers, and icepacks placed in the
coolers. The chain of custody forms will be signed by the appropriate personnel.
ECE will transport the samples to the analytical laboratory, and relinquish chain of
custody at that time. In cases where a laboratory courier service is available, ECE
will relinquish the sample(s) to the laboratory representative at the time of pick-up.
£:\EC£1STANDARDSICSAIS&APROC.DOC
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SHEALY ENVIRONMENTAL SERVICES, INC .
Report of Analysis
East Coast Environmental
3709 Junction Boulevard
Raleigh, NC 27603
Attention: Tom Will
Project Name: Taylor's BP
Lot Number:JG26004
Date Completed:OS/07/2008
Michael Casalena
Project Manager
This report shall not be reproduced. except in its entirety. without the written approval of Shealy Environmental Servtees. Inc
The following non-pagmated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist.
• • • • • ••••
Sheely Environmental Servlc:ea. Inc
106 Ventage Point Drive W.at Columbia. SC 29172 (803) 791-9700 Fax (803) 791-91 11 www.ahealylab.com Pago: 1 of 53
lewl 1 R~•7 1
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SC DHEC No: 32010
SHEALY ENVIRONMENTAL SERVICES, INC.
NELAC No: E87653
Case Narrative
East Coast Environmental
Lot Number: JG26004
NC DEHNR No: 329
This Report of Analysis contains the analytical result(s) for the aample(s) Usted on the Sample Summary following this Case Narrative. The sample
receiving date Is documented In the header Information associated with each sample.
Sample receipt, sample analysis. and data review have been performed In accordance with the most current approved NELAC standards. the
Shealy Environmental Services. Inc. ("Shealyj Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs). and Shealy
policies. Any exceptions to the NELAC standards. the QAMP, SOPs or policies are qualified on the results page or discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page.
GCMS Volatiles
The Dichlorocllftuoromethane recovery in the LCSD of batCh 8302<4 was slightly below acceptance hmit; however. the LCS recovery and the RPO
for the set met all QC cntena The associated sample results were reported and no correctrve action was requtred.
GC VolatJies (VPH)
The aliphatic surrogate recovery for samples -001 and -002 were outside method specJfied acceptance limits. The recovenes are nagged and
noted per method requirements. The results are reported and no corrective action Is required.
The aromatic surrogate recovery for samples -002 was outside method specJfied acceptance limits. The recoveries are nagged and noted per
method requirements. The results are reported and no corrective aCIJon Is required.
CG Semlvolatlles
The EDB recovery for the MS of batch 83207 Is outside of acceptance limits due to high concentrations of the analy1e in the unsplked sample. The
results were reported and no corrective action was required.
~Y Environmental Services. Inc.
106 VI ntage Point Drive Wet! Columbia, SC 29172 (803) 791-9700 FIX (S03)781·8111 www.ahe~lyllb com
Page: 2 of 53
le.el 1 Rec>an '12 1
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SHEALY ENVIRONMENTAL SERVICES, INC.
Semple Numb4tr SempleiD
001 MW-1
002 MW-2
003 MW-3
004 MW-4
005 MW-5
006 MW-8
007 MW-7
008 OW-1
(8 umples)
Shealy Enwonmonlal Services. Inc;,
Sample Summary
East Coast Environmental
Lot Number: JG26004
Metrtx
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
106 Vantage Point Drive Well Columbo•. SC 29172 (803) 791-9700 Fax (803) 791-9111 www ahealy1eb.c;om
Detl Sempled
0712412008 1600
0712412008 1650
0712412008 1715
0712412008 1645
0712412008 1730
0712412008 1745
0712412008 1700
0712412008 1630
Detl Received
0712612008
0712612008
0712612008
0712612008
0712612008
0712612008
0712612008
0712612008
Pege: 3 of 53
Le._.l 1 Repon v2 1
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SHEALY ENVIRONMENTAL SERVICES, INC.
S.mple Sample 10
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
001 MW-1
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
002 MW-2
003 MW-3
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
004 MW-4
005 MW-5
007 MW-7
008 DW-1
008 DW-1
Shealy Envlronmenu.l Services. Inc.
Executive Summary
East Coast Environmental
Lot Number: JG26004
Mattix Parameter
Aqueous Acelone
Aqueous Benzene
Aqueous 2-8utanone (MEK)
Aqueous 2-Chlorotoluene
Aqueous Diisopropy1 ether (IPE)
Aqueous E~benzene
Aqueous 2-He.xanone
Aqueous Methyl tertiary butyl ether (MTBE)
Aqueous Naphthalene
Aqueous Toluene
Aqueous 1,3,5-Trimethylbenzene
Aqueous 1,2,4-Trimethylbenzene
Aqueous Xytenes (total)
Aqueous 1,2-Dibromoethane (ED8)
Aqueous C5 -C8 Atiphatics
Aqueous C9-C10 Aromatics
Aqueous Lead
Aqueous Benzene
Aqueous Diisopropyl ether (IPE)
Aqueous Ethylbenzene
Aqueous Methyl tertiary butyl ether (MT8E)
Aqueous Toluene
Aqueous 1,3,5-Trimethytbenzene
Aqueous 1,2,4-Trimethylbenzene
Aqueous Xylenes (total)
Aqueous 1,2-Dibromoethane (ED8)
Aqueous Lead
Aqueous Lead
Aqueous Benzene
Aqueous 1,2-Dichloroethane
Aqueout Diisopropyl ether (IPE)
Aqueous Ethylbenzene
Aqueous Methyl tertiary butyl ether (MTBE)
Aqueous Toluene
Aqueous 1,3,5-Trimethylbenzene
Aqueous 1,2,4-Trimethylbenzene
Aqueous Xytenes (total)
Aqueous 1.2-Dibromoethane (ED8)
Aqueous C5 -C8 Aliphatics
Aqueous Lead
Aqueous Lead
Aqueous lead
Aqueous Methyl tertiary butyl ether (MT8E)
Aqueous Lead
Method
8260B
8260B
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
504.1
MADEP-VPH-
MADEP-VPH-
60108
82608
8260B
82608
82608
82606
82606
82608
82608
504.1
60108
60108
82608
82608
82608
82608
82608
82608
82608
82608
82608
504.1
MADEP-VPH-
60108
60106
60108
82606
60108
106 Vanu.ge Point Drive West Columbia. SC 29172 (803) 791-9700 Fax (803) 791-9111 www.ahealylab.com
Result Q Units
1100 ugiL
2000 ugll
440 ugll
24 ugll
27 ugll
300 ug/L
210 ug/L
2900 ugll
40 ugll
3200 ugll
130 ug.IL
87 ugll
1000 ug/L
9.0 ug/L
3300 ugll
740 ugll
0.0031 mg/L
13 ugll
1.1 ugll
2.7 ugll
26 ug/L
14 ugll
3.0 ugll
0.54
9.6
0.026
0.0032
0.011
10
1.8
1.4
1.5
22
2.3
3.7
0.78
6.6
0.039
34
0.0037
0.01 4
0.0041
0.76
0.010
ugll
ugll
ugll
mgll
mg/L
ugll
ugll
ugll
ugll
ugll
ugll
ugll
ugll
ugll
ugll
ugll
mg/L
mg/L
mgll
ugll
mg/L
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Semple Semple ID
(44 detections)
Sheely EnvlronmenUII Services. Inc.
Executive Summary (Continued)
Lot Number: JG26004
Metr1x Parameter Method
106 Venlage Point Orlve Wesl Columbia, SC 211172 (803) 791-9700 Fex (803) 791-9111 www ahellyt.b.com
Rnult Q Units
Page: 5 of 53
L....C 1Rec><W~V21
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I Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG2~.001
I Description: MW-1 Mattix: Aqueoua
Date Sampled:07/2<4/2008 1800
Date Received: 07/2612008
I Run Prep Method AnalytJcal Method Dilution Analyala Data Anatyat Prep Date Batch
1 50308 82608 20 08/0212008 1658 OLB 83-405
CAS Analytical
I Parametar Number llllb!:td Reault Q PQL Units Run
Acetone 67-64-1 82608 1100 200 ug/L
BenzAtne 71-43-2 82808 2000 10 ug/L
Bromobenzene 108-86-1 82608 NO 10 ug/L
I Bromoctlloromethane 74-97-5 82608 NO 10 ug/L
Bromodlchloromethane 75-27-'4 82608 NO 10 ugll
Bromoform 75-25-2 82608 NO 10 ugll
I Bromornethane (Methyl bromide) 74-83-9 82608 NO 10 ug/L
2-Butanone (MEK) 78-83-3 82608 440 200 ug/L
Carbon tetrachloride 56-23-5 82608 NO 10 ugll
Chlorobenzene 108-90-7 82608 NO 10 ugiL
I Chloroelhane 75-00-3 82608 NO 10 ug/l
Chloroform 67-66-3 82608 NO 10 ugll
Chloromethane (Methyl chloride) 74-87-3 82608 NO 10 ugll
I 4-Chlorotoluene 106-43-4 82608 NO 10 ugiL
2-Chlorotoluono 95-'49-8 82608 24 10 u9IL
cis-1.2-0ichloroethene 156-59-2 82608 NO 10 ug/l
cis-1,3-0ichloropropene 10061-01-5 82608 NO 10 ug/L
I 1,2-Dibromo-3-chloropropane (DBCP) 96-12-8 82608 NO 10 ugll
Dibromochlorometha ne 124-48-1 82608 NO 10 ugfl
1,2-0ibromoethane (EOB) 106-93-4 82608 NO 10 ugfl
I Oibromomethane (Methylene bromide) 74-95-3 82608 NO 10 ug/l
1,4-Dichlorobenzene 106-'46-7 82608 NO 10 ug/l
1,3-Dichlorobenzene 541-73-1 82608 NO 10 ugll
1,2-0ichlorobenzene 95·50·1 82608 NO 10 ugiL
I Dlchlorodlfluoromethane 75-71 -8 82608 NO 10 ugfl
1,2-Dichloroethane 107-06-2 82608 NO ·to ug/L
1. 1-Dichloroethane 75-3-4-3 82608 NO 10 ug/L
1.1-Dichloroethene 75-35-4 82608 NO 10 ug/L I 2,2-0ichloropropane 594-20-7 82608 NO 10 ug/L
1 ,3-0ichloropropane 142-28-9 82608 NO 10 ugll
1 ,2-Dichloropropane 78-87-5 82608 NO 10 ug/l
I 1.1-0ichloropropene 563-5~ 82608 NO 1(J ugiL
Dllsopropyl ether (IPE) 108-2~3 82808 27 10 ug/L 1
Ethylbenzene 1 00-'41-'4 82608 300 10 ugfl 1
Hexachlorobutadlene 87-68-3 82608 NO 10 ugll
I 2-Hexanono 59 1 -78~ 82608 210 200 ugfl
lsopropy1benzene 98-82-8 82608 NO 10 ugll
Methyl tertiary butyl othor (MT8E) 1634-04-4 82608 2900 10 ug/L
I 4-Methyl-2-penlanone 108-10-1 82608 NO 200 ugfl
Methylene chloride 75-09-2 82608 NO 10 ugfl
n-Buty1benzene 104-51-8 82608 NO 10 ugfl
n-Propylbenzene 103-65-1 82608 NO 10 ugfl
I Naphthalene 91-20-3 82608 40 10 ug/L
p-lsopropyltoluene 99-87-6 82608 NO 10 ugfl
POL • ~ quet"ICIIauon 11mot 8 • Deloc:tecl on tne melhOa I:Mt* E • Ouet"ICIIauon ol compouno ••-lhe "*'-' renge I NO • Not del-11 0( above 1M POL J • Estimalecl "'""' < POL lncl ~ MOL P • The RPO beiWeen IWO GC eolumnt ••"""' ~
VYtl4n ~. ell 1011 umple enarytls .,. reported on •IJI'f ~ "-'• .n.u ~~~Wed woll\ • "W N • ReeoY~tY It out or cnt-
Shu ly Environmental Sei'VICOa, Inc Page: 6 of 53
I 106 Vantage Point Onve Weal Columbia. SC 2i172 (803) 711-9700 Fax (803) 711-8111 www ahealylab oom L.-... 1 Repon V2 1
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Volatile Organic Compounds by GCIMS
Client: East co .. t Environmental
Oeaet1ptlon: MW·1
Date Sampled:07/2..,2008 1800
Date Received: 07/2S/2008
Run Prep Method Analytical Method Dilution Analyall Data Analyat
1 50308 82608 20 0810212008 1658 DL8
CAS Analytical
Pan~metar Number Method
aec-8utylbenzene 135-98-8 82608
Styrene 100-<42-5 82608
tert-Butyl>enzene 98-06-6 82608
1,1,2,2-Tetracttloroethane 79-34-5 82608
1,1,1,2-Tetrachloroethane 630.20-6 82608
Tetrachloroethene 127-18-<4 82608
Toluene 108-88-3 82608
trans-1.2-Dichloroethene 156-60-5 82608
trans-1,3-Dichloropropene 10061-02-6 82608
1.2.<4-Trichlorobenzene 120.82-1 82608
1.2.3-Trichlorobenzene 87-61-6 82608
1.1.2-Trichloroethane 79-00-5 82608
1,1,1-Trichloroethane 71-55-6 82608
T richloroelhene 79-01-6 82608
Trichloroftuoromethane 75-69-4 82608
1.2.3-Trictlloropropane 96-18-4 82608
1,3,5-Trlmethylbenzone 108-67-8 82608
1,2,4-Trlmothylbenzene 95~3~ 82608
Vinyl acetate 108-05-4 82608
Vinyl chloride 75-01-4 82608
Xylenes (total) 1330-20-7 82608
Run 1 Acceptance
Surrogate Q %Recovery Limits
1,2-0ichloroethane-<l-4 92 52-138
8romoftuoroben2ene 91 70.1-47
Toluene-d8 9-4 76-125
NO • Nol-81 ot-the POL J • ~red< POL and! MOl
'Ml«e ~ • .a toll MIYIPM **Ytla •re repo11«1 on a dry weiQI1( basis unleu a.oo-<1 Willi • -w
Shealy Enwonmenlal Services. Inc
Laboratory 10: JG2to04.001
Matrix: Aqu.oua
Prep Data Batch
83<405
Raault Q PQL Units
NO 10 ugll
NO 10 ugll
NO 10 ug/l
NO 10 ugll
NO 10 ugll
NO 10 ugJL
3200 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
NO 10 ugll
130 10 ug/L
87 10 ugll
NO 20 ugll
NO 10 ugll
1000 10 ug/L
E • Ouentluotion 01 ~ex-the~ twlQe
P • The RPO ~two GC c:o1umna UClMdt ~
N • R~ It 0U1 01 c:mena
106 Vantage Point Drive W.at Columbia. SC 29172 (803) 7111-9700 Fax (803) 7111-11111 www.shealytab.com
Run
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EDB & DBCP by Mlcroextractlon
Cllent:Eaat Coaat Environmental
Oet et1ptlon: MW-1
Date Sampled:0712.412008 1800
Date Received: 0712812008
Run
2
Prep Method
504.1
Analytical Method
504.1
Dilution Anatyala Date
10 0810112008 0925
Analyat
IVC
CAS Analytical
Parameter Number Mtthod
1,2·Dibromoethane (EDB) 106-113-" 604.1
Surrogate Run 2 Acceptance
Q % Recovery Llmlta
1,1,1,2· Tetrachloroethane 110 49-162
POl • Pnlc:loc:el quwUat.on """' 8 • o.tec:s.d '" IN melhocl -
NO • No1 clelee18d M or eboYe lhe POL J • EIIIINIIIId retull < POL end! MOL
'M\ere ~·· ell 1011 .emple enelyfia ere reponed on e dt'f weognt 1111111 Ullleaa negolld with e "W'
Shealy EnW'Onmental Services, Inc:
Laboratory ID: JG2~1
Matrix: Aqueoua
Prep Date Batch
07131/2008 1336 83270
Result a POL Units
9.0 0.20 ugll
E • Ouenblet.on oC ~ ex~ IN ceilbrM""' renge
P • The RPD beiW_, IWO GC columna exONda .a~
N • Reco..ry Ia CXJt o1 Clitene
106 Venlage Point Onve West Columbia, SC 29172 (803)7$1·$700 Fax (803)791-$111 www ahealy1eb com
Run
2
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l ...... l R_,'</21
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MADEP VPH (allphatlcs)
Client: Eut Coaat Environmental
Deaa1ptlon: MW-1
Date Sampled:07/2412006 1600
Date Received: 07/2112006
Run P,.p Method Analytical Method
1 VPH MAOEP-VPH..o.-1.1
Parameter
C5 • CS Allphatlca
C9 • C12 AliphatiC$
Surrogete Q
2.5-Dibromotoluene (FlO) N
Dilution Analyar. Oat. Analyat
1 0810212008 1-412 CMS
CAS AnalytJcal
Number Method
MADEP-VPH-04-1.1
MAOEP-VPH..o.-1.1
Run 1 Acceptance
%Recovery Lim Ita
151 -45-133
8 • o.ttcs.d ., hiiiHIOd-
NO • No1 -..d Ill or -1M POL J • El*nlllecl 19~ < POl. and?. MOl
'M1ere eppi~Qble. all lOll aamplt anatylll 819 reponed on a dry we!QN bull unltu ftagge<l wltn • "W
Shealy Environmental Servleea. Inc.
Prep Date
Reault Q
3300
NO
Laboratory 10: JG21004·..001
Matttx: Aqueoua
Batch
83-419
PQL
30
30
Unit.
ug/L
ug/L
E • ~ ol ~ ~ llle Qlobr8IIOn renge
P • The RPO between two GC columna axceeda ~
N • RecoYetY Ia OUI of c:tlte<la
106 Vantage Point Drive Well Columbta. SC 29172 (803) 7~1-9700 Fax (803) 791-~111 www.ahealytab.com
Run
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Level I R~ V2 I
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MADEP VPH (aromatics)
Cllent:Eut Coast Environmental
Deaa1ptlon: MW-1
Date Sampled:07/2412008 1800
Date Received: 07/2812008
Run
1
Prep Method
VPH
Analytical Method Dilution Analysis Data Analyst
MADEP.VPH-04-1.1 10 08102120081530 CMS
CAS Analytical
Parameter Number Method
C9 • C10 Aromatics MADEP-VPH.04·1.1
Q
Run 1 Acceptance
%Recovery Limits
2.5-Dibromotoluene (PID) 103 45-1 33
NO•NOI-MOI-IhePOL J•~,..M <POLend ~MOL
~ ~. el aoil ~ INiy ... .,.. r--on a ory _....belli ..nesa~~gge<~ wAA • "W"
Shealy Envlronmenllil Services. Inc
Prep Date
Result Q
740
Laboratory ID: JG2to04-001
Matrtx: Aqu.oua
PQL Units
300 ugll
E • o.-01~ -~ .,____,r.nge
P • The RPO _ _..two GC c:alumno-~
N • R_., oa OUI 01 cntena
106 Vantage Point Drive West Columbia. SC 29172 (803)791·11700 Fu (803)791-9111 www ehealytab com
Run
Page: 10 of 63
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Client; East Coast Environmental
Deacr1ptlon: MW·1
Date Sampled:07/2412008 1600
Date Received: 07/2812008
Run Prep Method Analytic.! Method
1 3030C 60108
P.rametar
Lead
Dilution Analysis Data Analyat
1 0713012008 0258 MNM
CAS Analytic. I
Number Method
7438·92-1 60106
8. o..c..o .. h meftOCI-
NO•Noi-MOt-l>ePOL J•ea-...-•POLIRS!MOL
Wle<e ~. II 11001 Nll\llM en.lySII ere rtj)Otled on • tJty we!Qhl ~ unleu &agg.d Wilt\ a "Vr
Shealy Envitonmen181 Services, Inc.
p,..p Data
Laboratory 10: JGU004.001
Matrix: Aqu.oua
Batch
0712712008 0921 83015
Reault Q PQL Unlta
0.0031 0.0030 mg/L
e • au.-a~ COtnpCI<.Wid-e.~,...
P • The RPO lletw_, two GC c:olu:nna -. ~
N • R~ Ia OUl ol cnteria
106 Venl8ge Point Onve West Colum~. SC 29172 (803) 7$1·9700 Fax (803) 791-9111 www shealyiab com
Run
Page: 11 of 53
L•-.1 1 Rtj)Otl V2 1
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I Volatile Organic Compounds by GCIMS
Client: East Coast Environmental Llboratory 10: JG210~..002
I Oeacnptlon: MW-2 Matrtx:Aqueous
Date Sampled:07/:W2006 1650
Oate Received: 07/21512006
I Run Prep Method Analytical Method Dilution Analysis Data Analyst Prep Date Batch
1 50306 82606 1 0712812008 1114 CMS 83024
CAS AnalyUcal
Parameter Number MllbQd Result Q PQL Units Run I Acetone 67-64-1 62606 NO 10 ug/L
Benzene 71-43-2 82608 13 0.50 ug/L 1
6romobenzene 108-U-1 82608 NO 0.50 ugiL
I 6romoehloromethane 74-97·5 82606 NO 0.50 ug/L
6romodlchloromethane 75-27-4 62606 NO 0.50 ug/L
Bromoform 75-25-2 82608 NO 0.50 ugiL
I Bromomethane (Methyl bromide) 74-83-9 62608 NO 0.50 ugiL
2-6utanone (MEK) 78-93-3 82608 NO 10 ug/L
Carbon tetrachloride 56-23-5 82608 NO 0.50 ug/L
Chlorobenzene 108-90.7 82608 NO 0.50 ug/L
I Chloroethane 75-00-3 82608 NO 050 ug/L
Chloroform 67~3 82608 NO 0.50 ugll
Chloromethane (Methyl chloride) 74·87·3 82608 NO 0.50 ugtl
I 4-Chlorotoluene 106-43-4 82608 NO 0.50 ug/L
2-Chlorotoluene 95-49-8 82608 NO 050 ug/L
cis-1.2-0ichloroethene 156-59-2 82606 NO 0.50 ug/L
cis-1.3-0ichloropropene 10061-01-5 82608 NO 0.50 ugll
I 1,2-0ibromo-3-chloropropane (08CP) 96·12-8 82608 NO 0 50 ug/L
Dibromochloromethane 124-48-1 82608 NO 050 ug/L
1,2-0ibromoethane (E08) 106-93-4 62608 NO 050 ug/L
Dibromomethane (Methylene bromide) 74·95-3 82608 NO 0.50 ug/L I 1. 4-0ichlorobenzene 106-46-7 82608 NO 0.50 ug/L
1.3-0ichlorobenzene 541-73-1 82608 NO 050 ug/L
1.2-Dichlorobenzene 95-50-1 82608 NO 050 ug/L
I Oichlorodiftuoromethane 75-71-8 82608 NO 0.50 ug/L
1,2-DichiOioethane 107-06-2 82608 NO 0.50 ug/L
1. 1-Dichloroethane 75-34-3 82608 NO 0.50 ug/L
1,1-0ichloroethene 75-~ 82608 NO 050 ug/L
I 2,2-0ichioropropane 594-20.7 82608 NO 0.50 ug/L
1.3-Dichloropropane 142-28-9 82608 NO 0.50 ug/L
1,2-0ichloropropane 78-87-5 82608 NO 0.50 ug/L
I 1. 1-Dichloropropene 563-53-6 82608 NO 0.50 ug/L
Oilaopropyl ether (IPE) 106-20-3 62608 1.1 0.50 ug/L
Et.hylbanzene 100-41-4 82608 2.7 0.50 ugfl
Hexachlorobutadlene 87-68-3 82608 NO 0.50 ug/L
I 2-Hexanone 591-78-6 82608 NO 10 ug/L
lsopropylbenzene 98-82-8 82608 NO 0.50 ugfl
Methyl tertiary butyl othor (MTBE) 1634-04-4 82608 26 0.50 ug/L
I 4-Methyl-2-pentanone 108-1 ().1 82606 NO 10 ug/L
Methylene chloride 75-09·2 82606 NO 050 ug/L
n-Butytbenzene 104-51-8 82608 NO 050 ug/L
n-Propylbenzene 103-65-1 82608 NO 0.50 ugfl
I Naphthalene 91 -20-3 82606 NO 0.50 ug/L
p-lsopropyltoluene 99-87-6 82608 NO 050 ug/L
POl. PriiQCal--bOn-B • OMecled 0'1 tile IMhxl-E • OuenlolllbOn ot COti'CIOU"<< ••-tile -nongoo I NO•Nol~lllor-ll>ePOL J • El-,...,. <POL and!. MOL P•TheRPObe-IWOGCCCIUMI-~
v.t>ere llj)plc.eble, .. 1o011 Mmpe ~~~· .,. ~.., on • c1ry weogn1 beS4S unleu fte99ed wilh • 'W' N • Recowry le OUC ot c:tller\8
Slleaty Envltonmenlal S.tw:ea, Inc Page: 12 of 53
I 106 Ventage POtnl DI'MI Weal Columble SC 29172 (803) 791-9700 Fu (803) 791-9111 www.alleelyteb oom L ..... I Repon V2 1
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Volatile Organic Compounds by GCIMS
Cllent:e.st Coast Environmental Laboratort 10: JG2&004-002
Oeacrlptlon: MW-2 Matrix: Aqu.oua
Date Sampled:07/24/2008 1850
Date Received: 07/26/2008
Run Pntp Method Analytical Method
1 50308 82608
Parameter
aec-8utylbenzene
Styrene
tert-Butylbenzene
1,1,2.2-Tetraenloroethane
1,1,1.2· Tetrachloroethane
Tetrachloroethene
Toluene
trans-1,2-Diehloroethene
trans-1,3-Diehloropropene
1,2,4-Trichlorobenzene
1,2,3-Trichlorobenzene
1,1.2-Trichloroethane
1. 1,1-Trichloroethane
Trlehloroethene
T rlchloronuoromethane
1.2.3-Trichloropropane
1,3,5-Trlmethylbenzene
1,2,4-Trimethylbonzono
Vinyl acetate
Vinyl chloride
Xylenes (total)
SurTogate Q
1.2-Diehloroethane-d4
8romofluorobenzene
Toluene-d8
PQt • "'-*taa quanlllallOn '"""
NO • Nol ~ M or ebove lhe POL
Shealy Environmental Services. Inc
Dilution Analyala Data Analyst
1 0712812008 111 <4 CMS
CAS Analytical
Number Method
13S.98-8 82608
1Q0....42-5 82608
98-06-6 82608
79-34-5 82608
630-20-6 62608
127-16-4 82608
108-88-3 82808
156-60-5 82608
10061-02~ 82608
120-82-1 82608
87~1~ 82608
79-00-5 82608
71-~ 82608
79-0H 82608
7~9-4 82608
96-18-4 82608
108-67-8 82608
95-63-6 82608
108-05-4 82608
75-01-4 82608
1330-20-7 82608
Run 1 Acceptance
%Recovery Limits
103 52-138
109 70-147
108 76-125
8 • O..C:Sed "'" meiiiOd bleiW<
J • Eallmated reiUII < POL end?. MOL
Prep Date Batch
83024
Result Q PQL Units
NO 0.50 ug/1.
NO 0.50 ug/1.
NO 0.50 ug/1.
NO 0.50 ugll
NO 0.50 ug/1.
NO 0.50 ug/1.
14 0.50 ug/l
NO 0.50 ug/1.
NO 0.50 ug/1.
NO 0.50 ug/L
NO 0.50 ug/L
NO 0.50 ug/L
NO 0.50 ug/L
NO 0 50 ug/L
NO 050 ug/L
NO 0.50 ug/L
3.0 0.50 ug/L
0.54 0.50 ug/L
NO 1.0 ug/L
NO 0.50 ug/L
9.6 0.50 ug/L
E • ~llonol~•x~ INI~I'IIfiOt
P • The RPO _ _,two GC CIOiumna exCMC1J ~
N • R-..y '-OUI o1 cntene
106 Vantage Point Drive Weal Columb ... SC 29172 (803) 791-9700 Fu (803) 791-9111 www.l he81ylab com
Run
Page: 13 of 53
L•WI 1 Repotl v2 1
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Client: East Coa1t Environmental
De1et1ptlon: MW·2
Date Sampled:07/2AI2008 1850
Date Received: 07/2112008
EDB & DBCP by Mlcroextractlon
Laboratory ID: JGM004-002
Matrtx: Aqu.ou1
Run
1
P ... p Method
50·U
Anelytlc.l Method Dilution Anllylll Dltl Anllylt P ... p Dete Betch
504.1 1 0810112008 0635 IVC 07/3112008 1336 83270
CAS Anelytlc.l
Peremetlr Number Method
1,2-Dibromoethene (EDB) 106-113~ 504.1
Surrogltl Q
Run 1 Acceptance
% Recovery Llmlta
1,1,1,2· Tetrachloroethane 104 49-162
POl. • "'-qiMIICI .. IJOn limn B • OeiOided on IN melhOd I>IW*
NO • NOI cHCeci4HI al or -IN POL J • ES!lmeted ,.....,. c POL and ~ MOL
IMiere eppllcable, all aOII Nlmpl<o enalyall ,,.. 19p0fted on a <1ty ~hi bas•• Ll'llau1141QQed wtt/1 a '"W
Shealy EnwonmentaJ Services, Inc:
R11ult Q PQL Unltl
0.026 0.0111 ug/L
E • Ouenlllauon 01 ~ exCHded the~ ,..noe
P • Tile RPO belwMn lwo GC eolumna eiCOMdJ ~
N • RecoYWy Ia out ol cnt-
106 Vantage POtnt DIMI West Columbia. SC 29172 (803) 791-9700 Fax (803) 7111·811 1 www ahealyiab com
Run
1
Pege: 14 of 53
L ..... I Repotl Y2 I
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Client: Eat Coaat Envtronmantal
Oescttpllon: MW·2
Date Sampled:07/2412008 1850
Date Received: 07/2812008
Run
1
Prep Method
VPH
Parameter
cs -cs AJiphatics
C9 -C 12 Allphatlcs
Analytical Method
MADEP-VPH-04·1.1
Dilution Analysis Date Analyst
1 0810312008 17 <43 CMS
CAS Analytical
Number Method
MADEP-VPH-0<4-1.1
MADEP-VPH-0<4-1.1
Run 1 Aecaptanee
Surrogate Q % Recovery Limits
2,5-Dibromotoluene (FlO) N 173 45-133
NO • NoC del~ Ill or-N POL J • EobmateG retull c POL end! WOL ""*"' ~. el *""temple..,.,., ... .,..~ on • dry weiglll-..-u~eggec~-. • 'W'
Shealy Enwonmental Servooes. Inc
Prep Data
Result Q
NO
NO
Laboratory 10: JG2S004-002
Matrfx: Aqueous
Batch
83465
PQL Units
30 ugll.
30 ugll.
E • OuenCJiabon o1 ~ aXCMCM<~ .,. -liOn renoe
P • Tile RPO _ _,two GC cciYmna .-a~
N • R-v IS out 01 cntetie
106 Vantage Po1111 Drive Woat Columb•a. SC 29172 (803) 7111·9700 Fax (S03) 791·9111 www •healylab.com
Run
Page: 15 of 63
La,.. 1 Report V2 1
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MADEP VPH (aromatics)
Client: Eaat Coast Envlron!Mntal
Oeacr1ptlon: MW-2
Date Sampled:07/2412008 1850
Date Received: 07/26/2008
Run
1
Prep Method
VPH
Analytkal Method
MAOEP·VPH~ 1.1
Parameter
C9 · C10 Aromatics
Surrogate Q
2,5-0tbromotoluene (PID) N
Dllu1lon Analyala Date
1 08/0312008 17<43
Analyst
CMS
CAS Analytical
Num~r Method
MAOEP·VPH~ 1.1
Run 1 Acceptance
%Recovery Limits
146 <45-133
POL • Pfacl>cal quanlllalloo Wmlt 8 • O.tected In the method ~~~-
NO • NOI dOIICled at()( abOVe the POL J • Eallmated ra$UII < POL end! MOL
.......,.. ~ ... 1001 ...-npe enalyM are~ on a ary weolghl-..-. ftaoo-d _, • -w
Shealy Environmental Services. Inc:
Prep Date
Result Q
NO
Matrtx: Aqu.oua
Batch
83<460
PQL
30
Units
ug/L
E • Ouantt .. tlon 01 ~ aXCHded the eatotntlon range
P • Tha RPO beiW_.. two GC CIOiurnns axcMdt ~
N • Rac:cwety .. 0U1 of Ctllena
106 Vantage Point Onve West Columbia. SC 29172 (803) 791·9700 Fax (803) 791·9111 www shealylab com
Run
Page: 16 of 153
Lawl1 Rapon '12 1
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Client: Eaat Coaat Envtronm..n-1
Deacnptlon: MW-2
Date Sampled:07/2412008 1150
Date Received: 07/2112008
Run Prep Method Analytical Method
1 3030C 60108
Parameter
Lead
ICP-AES
Dilution Analyala Date Analyat
1 0713012008 0303 MNM
CAS Analytical
Number Mat hod
7439-92-1 60108
NO• Nol-81or _.,.PO\. J • E-red< POl....,! MOl
w..<o ~ ... 101 oampll......,... are reponed on a cr, weoghl ~••• unlou ftagged With a "W'
She•ly Environmental Setvlcea. Inc;_
Prep Data
L8boratory ID: JG21004-002
Matttx: Aquaoua
Batch
0712712008 0921 83015
RHUit Q PQL Unlta
0.0032 0.0030 mg/L
E • ClueroiMUon ot ~ ox-..:1 11>1 --,..,.
P•ThoRPO--GC .......... .-.-
N • RIICO*Y Ia 0Y1 01-
106 Vantage Poont Onve West Columbia. SC 29172 (803) 791-9700 Fax (803) 791-9111 www &huly1ab com
Run
Paga: 17 of 53
L...., 1 Ropotl V2 1
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Volatile Organic Compounds by GC/MS
Client: East Coast Envtronm-.,t.l Laborltoly 10: J02S004-003
Deacrlptlon: MW·3 Malt1x: Aqueoua
Oat.e Sampled:07/24/2008 1716
Date Received: 07/2112008
Run
2
Aru~lytlc.l Method Dilution An1lyala Date An1ly1t
Parameter
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodlchloromethane
Bromoform
Bromornetnane (Methyl bromide)
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroelhane
Chloroform
Chloromethane (Methyl chloride)
4-Chlorololuene
2-Chlorololuene
cls-1,2-0ichloroelhene
CIS-1,3-0ichloropropene
1,2-0ibromo-3-chloropropane (OBCP)
Oibromochloromelha ne
1,2-0ibromoethane (E08)
Oibromomethane (Methylene bromide)
1,4-0ichlorobenzene
1,3-0ichlorobenzene
1,2-0ichlorobenzene
Oichlorodilluoromethane
1,2-0ichloroethane
1,1-Dichloroethane
1,1-Dichloroethene
2,2-0ichloropropane
1,3-0ichloropropane
1,2-0ichloropropane
1,1-0ichloropropene
Oii.sopropyt elhef (IPE)
Ethytbenzene
Hexachlorobutadlene
2-Hexanone
lsopropylbenzene
Methyl tert1ary butyl ether (MT8E)
4-Methyl-2·pentanone
Methylene chlonde
n-8utylbenzene
n-Propylbenzene
Naphthalene
p-lsopropyltoluene
82608 1 08/01/2008 1029 OLB
CAS An1lyUc.l
Humber
67-64-1
71~3-2
108-86-1
74-97-5
75-27~
75-25-2
74-83-9
78-93-3
56-23-5
108-9().7
75-00-3
67-66-3
74-87-3
106~3-4
95-49-8
156-59-2
10061-01-5
96-12-8
124-48-1
106-93-4
74-95-3
1~6-7
541-73-1
95-50-1
75-71-8
107-06-2
75-34-3
75-35-4
594-2().7
142-28-9
78-87-5
563-58-{1
108-2().3
1~1-4
87-68-3
591-78-6
98-82-8
1634·04~
108-1().1
75-09-2
104-51-8
103-65-1
91-20-3
99-87-6
8·0.-ln ... IMihoclbW*
Method
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
1:12608
82608
82608
32608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
NO • No1 oeteet.c! M 0t -N POL J • EdmMecl reiUit < POL and?. MDL
-.. ~. e1 IOII'*"'))e an.~y .. s .,.. reponecl on a ory weoont buls unMu a.gg.d Wltlla -w
Sheely En'llronmenl.al SeiVices. Inc:
p,.p D1te
Reault
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
Q
Batch
83356
PQL
10
0.50
0.50
0.50
0.50
0.50
0.50
10
0.50
0.50
050
050
0.50
0.50
0.50
050
050
0 50
0.50
0.50
050
050
0.50
0.50
0.50
050
050
0.50
0.50
0.50
0.50
0.50
050
0.50
0.50
10
0.50
050
10
0.50
0.50
0.50
050
050
Unlt.a
ug/L
ugiL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ugll
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ugll
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
E • Ouetllllallon ol ~ exOMGecl lhe c:alllnoon ta"Qe
P • Tho RPO Derw-.rwo GC COUMI UOM<Ia ~
N • R--, II 0U1 ol em....
106 Vantage POtnt OnYe West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www ahealy1eb com
Run
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Page: 18 of 53
Le...., 1 Report v2 1
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Volatile Organic Compounds by GCIMS
Client: Eat Coa.t Envtroni'MnUII
Oeact1ptlon: MW-3
Date Sampled:0712412008 1716
Date Reoelved:0712512008
Run Prep Method Analytical Method
2 50308
P1r1meter
aec-8utylbenzene
Styrene
tert-Butylbenzene
1.1.2.2-Tetrac:hloroethane
1.1.1.2-Tetrachloroethane
Tetrachloroethene
Toluene
trans-1,2-0ichloroethene
trans-1.3-0ichloropropene
1.2.4-Trlchlorobenzene
1,2,3-Trlchlorobenzene
1.1.2-Trlchloroelhane
1.1.1-Trlchloroethane
T rlchloroelhene
Trlchloroftuoromethane
1.2.3-Tnchloropropane
1 ,3,5-Trimethylbenzene
1 ,2,4-Trlmethylbenzene
Vinyl acetate
Vinyl chloride
Xytenes (total)
Surrogate
1 .2-0 ichloroethane-d4
8romoftuorobenzene
Toluene-d8
POl • .,_,.~liOn"""'
NO•NOI-MorllboYet>ePOL
Sheely Environmental Services, Inc:
82608
Q
Dilution An1ly1la Dati Analyst
1 08/0112008 1029 OL8
CAS Analytical
Humber Method
135-98-8 82608
100-o42-5 82608
~ 82608
79-~5 82608
630-2()..6 82608
127-1~ 82608
108-88-3 82608
156-60-5 82608
10061-02-6 82608
120-82-1 82608
87~1~ 82608
79..00-5 82608
71-55~ 82608
79-01~ 82608
7~9-4 82608
96-18-4 82608
108-67-8 82608
95-63·6 82608
108-05-4 82608
75-01-4 82608
1330-20-7 82608
Run 2 Acceptance
%Recovery Limits
92 52-138
92 70-147
92 76-125
8 • Oellodeclln h -blri
J • EslltnaMd ,.._ < POL end! MOl
Llboratory 10: JQ2to04-40S
Mattix: Aqu.ous
Prep Dati Batch
83356
Result Q PQL Unlta
NO 0.50 ugll
NO 0.50 ugiL
NO 0.50 ugJl
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ugll
NO 0.50 ugiL
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ug/L
NO 1.0 ug/L
NO 0.50 ugll
NO 0.50 ugll
E•~ol~-tne~r..,.
P • The RPO _..., two GC COlumns excMds ~
N • R--, It out of criteria
106 Ventage POtnt Drive West Columbia. SC 2i172 (103) 791·9700 Fax (103) 7il·i111 www.ahealytab com
Run
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
P1ge: 19 of 63
LeW~ 1 Repott V2 1
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EDB & DBCP by Mlcroextractlon
Client: East Coaat Envlronm.ntal
Deacnptlon: MW-3
Dale Sampled:07f1.4.12008 1715
Dale Received: 0712112008
L8boratory ID: JG2tG04.003
Matrlx: Aqueoua
Run
1
Prep Method
~.1
Analytical M.thod Dilution Analyt lt Date Analytt Prep Date Batch
~.1 1 08/0112008 0656 IVC 07/3112008 1336 83270
CAS Analytical
Parameter Number Method
1.2-Dibromoethane (EDB) 106-93-4 ~.1
Surrogate
Run 1 Acceptance
Q % Recovery Limite
1.1.1.2· Tetrachloroethane 107 49-162
NO• NOt~-.!lllot-llePOL J• Ea-rei<III<POL-~ MOl.
ww. ~··· •~ aolt aatnl)le lnlilylll ere reponed on • tJfy -.ighl bQla unleu fteOoed wllh 1 W'
Shealy Envlronmenta.l Services. Inc.
R"ult Q PQL Unlta
NO 0.019 ug/L
E •a.--ol_....,_e.~renge
P • The RPO _..., 1w0 GC coe..nna eXCMda 40~
N • Reoc~Wf't ot CKJI of ct11ene
106 Vanta.ge Point Drive Well Columbia, SC 29172 (803) 791-9700 Fo (803) 791·11111 www.aheatylab.com
Run
Page: 20 of 53
Level 1 Repo~~ v2 1
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MADEP VPH (allphatlcs)
Client: Eaat Coaat Environmental
Descnptlon: MW-3
Date Sampled:0712412008 1716
Date Received: 07/2612008
Run
1
Prep Method
VPH
Analytlc.l Method
MADEP-VPH-o-4-1.1
Parameter
cs . C8 Aliphatics
C9 -C 12 Aliphatics
Surrogate
2,5-Dibromotoluene {FlO)
Q
Dilution Analyala Date
1 08/0212008 1609
Analyat
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1.1
MADEP-VPH-04-1 .1
Run 1 Acceptance % R.covery Limits
117 45-133
e • Oeieded In 111e method -
NO • NOt"-!-*<! M 0t -N POL J • &-..:1 ,.tult < POL and ?. MOl
-. ~. 1• soil somple INiysis .,.. .-.potted on 1 <II)' ~ basi• unles• ftlgged with 1 "W"
Shealy Environmental Services. Inc.
Prep Date
Result
NO
NO
Q
Laboratory 10: JG21004-003
Matrix: Aqu.ous
Batch
83419
PQL
30
30
Units
ugiL
ug/L
E • OuantMtion of compound exOMCMd 111e C8libr8bOn ,.noe
P • The RPO be-two GC ~ exceec:ls ~
N • R.c:ovefY is out ol cnt-
106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fa~ (803) 791-9111 www.shealytab com
Run
Page: 21 of 53
Le,_. 1 Repolt v2 1
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MADEP VPH (aromatics)
Client: Eat Coast Environmental
Deactfptlon: MW-3
Date Sampled:07/2AI2008 1715
Date Received: 07/2112008
Run
1
Prep Method
VPH
Analytical Method
MADEP-VPH-04-1.1
Parameter
C9 -C10 Aromatics
SurrogatAI Q
2.5-Dibromotoluene (PID)
Dilution Anatyala Date
0810212008 1609
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1.1
Run 1 Accapwnce
% Recovery Limits
92 <CS-133
NO • Nol ~-al or -1lle POL J • Ea~ reaull < POL end ~ MOl
W1lre eppl~. ell 1011 aemple enalyalJ ere rei)Oited on • city weight blsla unllu ftegoed with • "W
Shealy EnvllonmentaJ S.rv~a. Inc.
Prep DatAl
RHult Q
NO
Laboratofy 10: J021004-003
Matr1x: Aqu.oua
Batch
83417
PQL
30
Unltl
ug/L
E • ~ ol ~-1lle c.1o1nbon r.nge
p • The RPO botiW~ two GC colutMI IXCHdl ~
N • RIICO'i..-, II 0<J1 of ctilena
106 Venlage Poont Onw West Columbo~. SC 29172 (803) 7111-9700 Fax (803) 781-8111 www.shealyleb com
Run
Page: 22 of 53
Le.-1 Repol1 v2 I
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Client: Eut Coaat e.nvtronmtntal
Oeacrlptlon: MW·3
Date Sampled:07/24/2008 1715
Date Received: 07/25/2008
Run Prep Method Anafytlc.f Method
1 3030 c 60108
Parameter
Lead
ICP-AES
Dilution Anafyafa Data Anafyat
1 0713012008 0307 MNM
CAS Analytic. I
Humber Method
743t-t2-1 60108
Matrlx:Aqu.oua
Prep Date Batch
07/27/2008 0921 83015
Raault Q PQL Units
0.011 0.0030 mg/L
NO • Not-et ~-fie POl J • E-res..«< POl end! MOl P • The RPO _ _, IWO GC colurMI...:Mds ~
~ .... ~~. a1 toil Mmple ......,.,. .,.. reponed on 1 0ty we.QN t>as.s urMstlaQgecl wllll 1 "W N • Rec:ovety Is OUI ol-
Sheely Enwonmental Servoce•. Inc.
1oe Ventage Poont Drive \Nell Columble. SC 29172 (803) 791-9700 Fax (&03) 791-9111 www.•heelytab com
Run
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I Volatile Organic Compounds by GC/MS
Client: Eaat Coaat Environmental Laboratoly ID: J02S004~0·
Oeacr1ptlon: MW~ Matrtx: Aqueoua
I Date Sampled:07/2412008 16-46
Date Received:07/2812008
I Run Prep Method Analytical Method Dilution Analyala Dat.e Analyat Prep Data BaWl
1 5030B 8260B 1 0712812008 1157 CMS 8302-4
CAS Analytical
Parameter Number MllbQd Reault Q PQL Unltl Run
I Acetone 67-64-1 8260B NO 10 ug/L 1
Benzene 71~3-2 8260B 10 0.50 ug/L 1
Bromobenzene 108-86-1 8260B NO 0.50 ug/L
I Bromoctuorornethane 7-4-97-5 8260B NO 0.50 ug/L
Bromodichlorornethane 75-27-4 8260B NO 0.50 ug/L
Bromoform 75-25-2 8260B NO 0.50 ug/L
I Bromomethane (Methyl bromide) 7-4-83-9 8260B NO 0.50 ug/L
2-Bu1anone (MEK) 78-93-3 8260B NO 10 ug/L
Carbon tetrachloride 56·23-5 8260B NO 0.50 ug/L
Chlorobenzene 108-90-7 8260B NO 0.50 ug/L
I Chloroethane 7~-3 8.260B NO 0.50 ug/L
Chloroform 67-66-3 82608 NO 0.50 ug/L
Chloromethane (Methyl chloride) 74-87-3 82608 NO 0.50 ug/L
4-Chlorotoluene 106-43-4 82608 NO 0.50 ug/L
I 2-Chlorotoluene 95--49-8 8260B NO 0.50 ug/L
cis-1.2-0ichloroethene 156-59-2 82608 NO 0.50 ug/L
cis-1,3-0ichloropropene 10061-01-5 82608 NO 0.50 ug/L
I 1.2-0ibromo-3--chloropropane (08CP) 96-12-8 82608 NO 0.50 ug/L
Oibromochloromethane 124--48-1 8260B NO 0.50 ug/L
1,2-0ibromoethane (E08) 106-93-4 82608 NO 0.50 ug/L
Oibromornethane (Methylene bromede) 74-95-3 8260B NO 050 ug/L
I 1,-4-0tchlorobenzene 106-46-7 8260B NO 0.50 ug/L
1,3-Dichlorobenzene 541-73-1 82608 NO 0.50 ug/L
1.2-0ichlorobenzene 95-50-1 8260B NO 0.50 ug/L
I Dichlorodiftuorornethane 75-71-8 8260B NO 0.50 ugiL
1,2-0ichloroethane 107~6-2 8260B 1.8 0.50 ug/L
1. 1-0ichloroethane 75-34-3 82608 NO 0.50 ug/L
1, 1-0ichloroethene 75-35-4 8260B NO 0.50 ugiL
I 2,2-Dichloropl"opane 594-20-7 8260B NO 0.50 ugiL
1,3-Dichloropropane 142-28-9 82608 NO 0.50 ug/L
1,2-0ichloropropane 78-87-5 82608 NO 0.50 ug/L
I 1. 1-Dichloropropene 563-53-6 82608 NO 0.50 ugiL
Dllaopropyl ether (IPE) 108-20-3 82608 1.-4 0.50 ug/L
Ethyl benzene 100--41-4 82608 1.5 0.60 ug/L
Hexachlorobutadiene 87-88-3 8260B NO 0.50 ug/L
I 2-Hexanone 591 -78-8 82608 NO 10 ug/L
lsopropylbenzene 98-82-8 82608 NO 0.50 ug/L
Mothyl tertiary butyl ether (MTBE) 1634-04-4 82608 22 0.50 u9/L
I 4-Methyl-2-pentanone 108-10-1 82608 NO 10 ug/L
Methylene chlonde 75-09-2 82608 NO 0.50 ug/L
n-Butylbenzene 104-51-8 82608 NO 0.50 ug/L
n-Propylbenzene 103-85-1 82608 NO 050 ug/L
I Naphthalene 91-20-3 82608 NO 050 ug/L
p-lsopropyltoluene 99-87-8 82608 NO 050 ug/L
POl • Prec:.cai ~IIOtllimll 8 • Detect..:! In 111e melhocl l*nk E•~ol~-llle--.ont-.noe
I NO•Ncl-ecot-NPOl J • EawnliMcl""'* c POl .,._,! MOl P•TheR.PO~twoGC---~
W... ~. d 1011 Mft1llle lf\lly11S lll'e ~.0 on I dly weOgnt-unMU fteooe<l wlfl I "W' N • R--, Ia out olen~*\~
Shealy Environmental Services, Inc. Page: 2-4 of 53
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106 Vantage Po..-.1 OIMI West Co4umbla. SC 29172 (103) 791-11700 Fax (103) 791-11111 www ahealylab com Le..., 1 Roponl/2 1
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Volatile Organic Compounds by GC/MS
Client: Eaat Coast EnvlronrMntal
Desct1pllon: MW..-
Date Sampled:07/2.U20081145
Date Received: 07/2612008
Run Prep Method Analytlc.l Method Dilution Analyala Date Analyat
1 50308 82608 1 0712812008 1157 CMS
CAS Analytlc.l
Parameter Number Method
sec-8utylbenzene 135-98-8 82608
Styrene 1()()..;t2-5 82608
tert-8utylbenzene 98-06-6 82608
1,1.2.2-Tetrachloroethane 79-34-5 82608
1.1.1.2-Tetrachloroethane 630-20-6 82608
Tetrachloroethane 127-18-4 82608
Toluene 108-88-3 82608
trans-1,2-0ichloroethene 156-60-5 82608
trans-1.3-0ichloropropene 10061-02-6 82608
1,2,4-Tr1chlorobenzene 120-82-1 82608
1,2 .3-T richlorobenzene 87-61-6 82608
1.1.2-Trichloroethane 79-00-5 82608
1,1,1-Trichloroethane 71-55-6 82608
Trichloroethene 79-01-6 82608
Trlchloronuoromethane 75-69-4 82608
1,2,3-Trichloropropane 96-18-4 82608
1,3,5-Trfmothylbonzeno 108-67-8 82608
1, 2,4-T rfmothylbo nzeno 95-63-6 82608
Vinyl acetate 108-05-4 82608
Vinyl chloride 75-01-4 82608
Xylenes (total) 1330-20-7 82608
Run 1 Acceptance Surrogate Q %Recovery Limits
1.2-0ichloroethane-d4 102 52-138
Bromonuorobenzene 107 70-147
Toluene-dB 90 76-125
NO • N01 ~-at or -the POL J • Estimated F91UCt c POL end ~ MOL
'M\ertllj)plieallle, au aoll aample enalyala .,. reponed on • Oty weognt baSI$ uniaa flaOiled wi11'1 • vr
Shealy Enwonmentel Services, Inc
LaboratOI)' ID: JG2to04-004
Matrix: Aqu.oua
Prep Date Batch
83024
Reault Q PQL Unlt.l
NO 0.50 ugiL
NO 0.50 ugiL
NO 0.50 ugll
NO 0.50 ug/l
NO 0.50 ug/l
NO 0.50 ug/l
2.3 0.50 ug/L
NO 0.50 ug/l
NO 0.50 ug/L
NO 0.50 ug/L
NO 0.50 ug/l
NO 050 ugll
NO 050 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 050 ugll
3.7 0.50 ugfL
0.78 0.50 ugfL
NO 1.0 ug/L
NO 0.50 ug/L
6.6 0.50 ug.ll
E • OuenlllllllOn ol ~ exCMC!ed N ~ renge
P • The RPO be1We«1 1W0 GC eok.mna ex""""s 40%
N • Rec:oYety Ia out ol cnl*le
106 Ventage Poonl Onve We$1 Columbia, SC 29172 (103) 791-9700 Fu (103) 791-9111 www ahealy1ab com
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EDB & DBCP by Mlcroextractfon
Client: Eat Coast Envlronmenul
Oeaetlpllon: MW-4
Date Sampled:07/24/20081S..5
Date Received: 07/2612008
Run
1
Prep Method
504.1
Peremeter
1,2-Dibromoethane (EDB)
Anelytlc:al Method
504.1
Dilution Anelysls Date Analyst
1 08/0112008 0717 IVC
CAS Analytical
Number Method
106-93-4 504.1
Run 1 Acceptance
SUITOgete Q % Recovery Limits
1,1,1,2-Tetrac:hloroethane 108 <49-162
POL • ,._..--liOn limit 8•~1nlhtmethodblenlc
NO • No1 delecled 111 or-. lilt POL J • Eolimat.clretull < POL end! MOl """*• ~. •• 1011 u mple enel)otlt ere ~on • <1ty weO;Ihl ball U!Hu lllgged wtth e "W'
S~ly Enwonmen181 ServiCe&, Inc.
Matrix: Aqueous
Prep Date Batch
0713112008 1336 83270
Result Q PQL Units
0.039 0.019 ugJL
E • a..-ol CIOfi'CIOUM UC>NCMd IIW --.on renge
p • The RPO -... two GC column I IXCMCII ~
N • R_., ._ 0U1 oiC111ena
106 Vanwge Poonl Drive Weal Columbl8, SC 29172 (803) 781-9700 Fax (803) 781-9111 www.ahealytab com
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MADEP VPH (allphatlca) ~----------------------~~--~----------------~~~i~ CllentEMt Coast Environmental Laboratory 10: J02too4-oo4 !C.·
Deacnptlon: MW-4 Matrix: Aqueous
Date Sampled:07/2412008 1645
Date Received: 07/2S/2008
Run
1
Prep Method
VPH
Parameter
C5 • C8 Allphatlca
C9. C12 Aliphatics
Analytical Method
MAOEP·VPH-()4..1.1
DllutJon Analysis Date
1 08/0212008 1648
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH..Q4-1.1
MAOEP-VPH..o4-1.1
Run 1 Acceptance
Surrogate Q %Recovery Llmlta
2,5-Dibromotoluene (FlO) 123 <45-133
POL • ~~liOn limll a • o..a.cs.,.,.........., ~
NO • NOt-.. 0t-N POL J • E.-,. .... c POL enc1! MOL
Sh .. ly Environment.! Services. Inc
Prep Date
Result
:w
NO
Q
Batch
83419
PQL
30
30
Unlta
ug/L
ug/L
E • au.-110n 01 _..,.,.,.,.,-e.~ tw.ge
P • The RPO-twoGC ccUnN excMCil ~
N • R~ It 0U1 ol cn1ena
106 Vanwge Pomt Onve West Columbia. SC 29172 (1103) 791·9700 Fax (803) 791·9111 www.ahealylab.com
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Client: Eaat Coaat Environment.!
Description: MW-4
Date Sampled:07/2412008 1645
Date Received: 07/28/2008
Run
1
Prep Method
VPH
Analytical Method
MADEP·VPH-04-1.1
Parameter
C9 · C10 Aromatics
Surrogate Q
2.5-Dibromotoluene (PID)
MADEP VPH (aromatics)
Dilution Analyala Date
1 08/0212008 1648
Analyat
CMS
CAS Analytical
Number Method
MAOEP-VPH-04-1.1
Run 1 AceapUince
% Recovery Llmltl
96 45·133
Prep Date
Reault Q
NO
Laboratory ID: J0%1004.004
Matrix: Aqu.oua
Batch
83417
PQL
30
Unltl
ug/L
NO • Nol-II 01-IN POL J • e-,....,. <POl and?. MOl P • The RPO __, twoGC CIOiuMM-~
'Ml«e ~ ... 1011 .,_mjlle -*Yilt .,.. reported on 1 0')' weoghii>Uia ~· a.gged W1tn 1 W' N • R~ 11 out ol Ctlltno
Shealy Environmenllll SetviCes. Inc.
106 Vantage Point Drive West Columbia, SC 29172 (103) 791·9700 Fex (803) 781·9111 www shealytab.com
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Client: East Cout Environmental
Description: MW-4
Date Sampled 07/2412008 1S.5
Date Reoe1ved 07/2612008
Run Pntp Method Analyt.lcal Method
1 3030C 60106
Parameter
Lead
POl• Pr-*'1~-
ICP-AES
Dilution Analyala Date Analyst
1 0713012008 0312 MNM
CAS Analytical
Number Method
7439-92-1 60108
B • Oe~ In lhe meflod b1ri
'NO • NoC ~ et Of-lhe POL J • Etllmaled reeuh c POl end! Mot.
'Mwe eppkal)le, ell toll ~ enelytlt ere r~ed on • ory weight beala unleu ftegged wtll1 • "W
Shealy En\llronm.ntal SeMcee, Inc:.
Pntp Date
Laboratory ID: JG26004-004
Matrix: Aqueous
Batch
07/27/2008 0921 83015
Result Q PQL Units Run
0.0037 0.0030 mg/L
e • OuancNollon o1 compound~ 1t1e eelibretion renoe
P • The RPO belwe.~two GC eolumnt e~t ~
N • R~ It 01.C of Clllerno
1oe Vantage Point Orlw WMt ColumtQ, SC 28172 (803) 791-9700 Fex (803) 781·11111 www.lhMiyllb.com
Page: 2t of 53
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Volatile Organic Compounds by GC/MS
Chent: East Coast Environmental Laboratory 10 JG26004-005
Description: MW-5 Matrtx· Aqueous
Date Sampled:07/2412008 1730
Date Received: 07/2612008
Run Prep Method Analytical Method Dilution Analysis Date Analyst
1 50308
Acetone
Benzene
Bromobenzene
Bromochloromethane
BromodichJoromethane
Bromoform
Bromomethane (Methyl bromtde)
2-Bu1anone (MEK)
CarbOn tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane (Methyl chlonde)
4-Chlorotoluene
2-Chlorotoluene
cls-1,2-Dichloroethene
cls-1.3-Dichloropropene
1,2-Dibromo-3-chloropropane (OBCP)
Olbromochloromethane
1,2-Dibromoethane (E09)
Dlbromomethane (Methylene bromide)
1,4-Dichlorobenz.ene
1,3-Dichlorobenzene
1,2-Dichlorobenzene
DlchlorodiHuoromethane
1,2-Dichloroethane
1, 1-0ichloroethane
1,1-D•chloroethene
2,2-Dicnloropropane
1,3-0icnloropropane
1,2-Dichloropropane
1, 1-Dichloropropene
Ollsopropyl ether (IPE)
Ethylbenzene
Hexachlorobutadiene
2-Hexanone
laopropylbenzene
Methyl tertlaty butyl ether (MTBE)
4-Meth)1-2-pentanone
Methylene chloride
n-Butytbenzene
n-Propylbenzene
Naphthalene
p-laopropyttoluene
82608 1 0712812008 1219 CMS
CAS Analytical
Number
67-64-1
71-43-2
108-86-1
74-97-5
75-27-4
75-25-2
74-83-9
78-93-3
56-23-5
108--90.7
75-00-3
67~3
74-87-3
106-43-<4
95-<49-8
156-59-2
10061-01-5
96-12-8
124-<48--1
106-93-<4
74-95-3
106-46-7
541-73-1
95-50-1
75-71-8
107-06-2
75-34-3
75-35-4
594-20.7
142-28--9
78-87-5
563-58·6
108--20.3
10Q-41-4
87-68-3
591-78--6
98-82·8
1634-04-4
108--10.1
75-09-2
104-51-8
103-65-1
91·20.3
99-87-6
Method
8260B
8260B
82608
82608
82608
8260B
82608
8260B
82608
82608
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
82608
82609
82609
82609
82609
82608
82608
82608
82608
82608
82608
82608
8260B
8260B
8260B
82608
82609
82609
82608
8260B
8260B
8260B
Prep Date
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
Q
Batch
83024
PQL
10
0.50
0.50
0.50
0.50
050
0.50
10
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
050
0.50
0.50
0.50
0.50
0.50
0.50
050
0.50
0.50
0.50
0.50
0.50
0.50
0.50
10
0.50
0.50
10
0.50
0.50
0.50
0.50
0.50
Units
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
E • ~-cl ~exceed~.,. C81tbnrtlon range
Run
I NO • Hoi~ II CK-!lie POL J • Ettlmllled r .. ull • POL end! MOL P • The RPO ~-rwo GC COlumna exce~a 40%
'M"oere eppllcaM, .. toil Mtnple enalyllla ere report~ on 1 rJty weight blllt unl .. a ftegQtd with • -vv' N • Recovery Ia OIA at crl!IM ------------
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Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG2800.-005
Description: MW-5 Matrix· Aqueous
Date Sampled 07/2412008 1730
Date Received: 07/2612008
Run Prep Method AnalyUcat Method Dilution Analysis Date Analyst
1 50308 82608 1 0712812008 1219 CMS
CAS Analytical
Parameter Number Method
sec-8utylbenzene 13~98-8 82608
Styrene 100-42-5 82608
tert-8utylbenzene 98-06-6 82608
1,1.2.2· Tetrachloroethane 79-34-5 82608
1,1,1.2-Tetrachloroethane 630-20..6 82608
Tetrachloroethene 127-18-4 82608
Toluene 108-88-3 82608
trans-1 ,2-Dichloroethene 156-60-5 82608
trans-1.3-Dichloropropene 10061-02-6 82608
1,2,4-Trlchlorobenzene 120-82·1 82608
1,2,3-Trlchlorobenzene 87-61-6 82608
1.1 ;l-Tnctlloroethane 79-00-5 82608
1.1.1· Trichloroethane 71-55-6 82608
Trichloroethene 79-01·6 82608
Trichloroftuoromethane 75-69-4 82608
1.2.3-Trichloropropane 96-18-4 82608
1,3.~ Trlmelhylbenzene 108-67-8 82608
1,2,4-Trtmethylbenzene 95-63-6 82608
Vinyl acelat.e 108-05-4 82608
VJOY1 chlonde 7~01-4 82608
Xylenes (total) 1330-20-7 82608
Run 1 Acceptance
Surrogate a %Recovery Limits
1,2-Dichloroethane-d4 102 52-138
8romoftuorobenzene 106 70-147
Toluene-dB 108 76-125
8 • on.ca.d In the mdlocl-
NO•Nor~aiOieow ... POL J • Ea~reaull• POlencl!lotOL
Wlere epplcable, au 1011 aamp1e analylla are repo<~ed on • dry wejghl baala unlau ftagged with • "W
Shelily Elwtronm.nllll s.Mcea, Inc.
Prep Date Batch
83024
Result Q POL Units
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ugll
NO 050 ugll
NO 0.50 ug/L
NO 0.50 ug/L
NO 050 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ug/l
NO 1 0 ugll
NO 0.50 ug/l
NO 0.50 ug/L
E • Ol.wiiU6on or COif'CIOU"CC -.,. ~ ,..
P • The RPO betw_, two GC columna ••CHdt ~
N • Recovery Ia out or entella
108 Vantao-Point Dt1w WMt Columbia, SC 29172 (803)781-8700 Fax (803) 781-8111 www~b com
Run
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Client: East Coast Environmental
Description: MW-5
Date Sampled:07/2412008 1730
Date Received. 07/2612008
EOB & OBCP by Microextraction
Laboratory ID: JG260Q.4-005
Matrix: Aqueous
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 504.1 504.1 1 08/01/2008 0739 IVC 07/3112008 1336 83270
CAS Analytical
Parameter Number Method Result Q PQL Units
1 ,2-Dibfomoethane (EDB) 106-93--4 50-4 1 NO 0.019 ug/L
Surrogate
Run 1 Acceptance
Q •;. Recovery Limits
1, 1.1 ,2-Tetrachloroelhane 111 49-162
E • a.-don ol ~ bCIMCI«<!ne -.clan I10nQe
Run
I NO • Hot-• ot ...,._ t1e POl J • Ea-,.lUll • POl end~ MOl P • Tl'le RPO-two GC countu exCHCit ~
Where ~ ... tOil &le ll\llyllt ere reponed on l l!ty WIOOill belli unlet& fte~ wllh I "W H • Rec;oyery II o.A of Clllet\1 ---..,;.,;,____;_~___;,__,;,-~---=------
Shealy EnvtronrMnt.lll S.tva.. I~
108 Ventage Point onw W.at ColumtM., SC 29172 (1103) 791-9700 Fax (1103) 791·9111 www.ahelllylab com
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Client: East Coast Environmental
Description: MW-5
Date Sampled:07/2412008 1730
Date Received: 07/2612008
Run Prep Method
1 VPH
Parameter
CS -C8 Allphatics
C9-C12 Allphatics
Analytical Method
MADEP-VPH-04-1.1
MADEP VPH (aliphatics)
Dilution Analysts Date
1 0810212008 1727
Analyst
CMS
CAS Analytl~l
Number Motbod
MAOEP-VPH-04-1. 1
MADEP-VPH-04-1. 1
Run 1 Acceptance
Prep Date
Result
NO
NO
Q
Surrogate Q % Recovery Limits
2.5-0ibromotoluene (FlO) 120 45-133
Laboratory ID: JG28004-005
Matrix: Aqueous
Batch
83419
PQL
30
30
Units
ug/L
ug/L
PO&. • ~ qulltiiiiMion-a • ~ 1n 111e-Ill-* e • avw-o1 ~-.,. c.IIJrMIOn ,_..
Run
I NO • No1 cleleQed Ill rx-the POL J • Eatlrn-reeult c POL .,.., ! MOl P • The RPO _ _, IWo GC COlumna ax~ a ~
'NIInl ~. 1111101 eam~ lll'llllylla are reponed on 1 c:try weight baala IMllell ft~ will\ a W N • Recovll')lll out ol Cl1t.r1a __ _..;.______;_ _______ _
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SliMly Environment.~ S•tv!c41•. Inc.
101 Ventaoe Point Ortw W..t Colum~. SC 28172 (803) 781-8700 Fax (803) 781-11111 www.shealy\atl com
Page: 33 of 53
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MADEP VPH (aromatics)
Client: East Coast Environmental
Description: MW-5
Date Sampled:07/2412008 1730
Date Received: 07/2612008
Run Pntp Method
1 VPH
Parameter
C9 -C10 Aromatics
Analytical Method
MAOEP-VPH-()4.1.1
Dilution Analysis Date
1 08/0212008 1727
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1.1
Run 1 Acceptance
Surrogate Q •;. Recovery Limits
2,5-Dibromotoluene (PID) 96 45-133
POL • PrK11c.11 quenlit8IIOn llmil B • O.*le<S In 111e .-.,., .,..,..
NO • Net-ate<-N POL J • Eotlml ted reoult c POL end! MOL
~ epplic:eble, en IOil oemple lnlllyllo l rt r~ed on • dry weight b .. la unleN ftegged wfth 1 W
SliMly Environmental Servtc:et. In(;.
Pntp Date
Result Q
NO
Laboratory ID: JG28004-005
Mattix. Aqueous
Batch
83417
PQL
30
Units
ug/L
E • o.-.tlon oA compounclexOMd«< the caltb<Mlon ,....
P • The RPO l>eiW_,IWO GC cdumno I XCiedl -40%
N • RKOYety II out of ctttwla
108 Vent~~oe PolntOrt... WHt Columbla.SC 29172 (803)791-9700 Fax(803)791·8111 www.ahNiylabcom
Run
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Client: East Coast Environmental
Description: MW·S
Date Sampled:07/2412008 1730
Date Received: 07/2612008
Run Prep Method Analytical Method
1 3030 C 60108
Parameter
Lead
IC P-AES
Dilution Analysis Date Analyst
1 0713012008 0316 MNM
CAS Analytical
Number Method
7.39-92-1 60108
HO • Ncl~ MOl-lie POL J • &-tMUII<POlend !MOl
V..W. ~. a1 IOil oample _,..,, .,. repc!Md on a <try weognt ~ uniiN ftagoecl Willi a -w
Shealy Erwitonmental Servlcea. Inc.
Prep Date
Laboratory ID: JG28004.005
Matrix: Aqueous
Batch
0712712008 0921 83015
Result a PQL Units
0.01• 0.0030 mgll
P • The RPO -IWO GC c:durnnt UCHdt ~
N • RICO\'*Y II out of ct1'*11
1oe Van~ Point Drive Weal Columbia, SC 28172 (803) 781·8700 Fax (803) 781·t111 www.lhealylab.com
Run
Page: 35 of 53
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Volatile Organic Compounds by GC/MS I Client: Eut Coast Environmental Laboratory 10: JG28004-008
Description: MW-8 Matrix: Aqueous
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Date Sampled·07/24/2008 1745
Date Received. 07/2812008
Run
1
Prep Method
50308
Parameter
Acetone
Benzene
Bromobenzene
Bromochloromethane
Bromodlchloromethane
Bromoform
Analytlcal Method
8.2608
Bromomethane (Methyl bromide)
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane (Methyl chloride)
4-Chlorotoluene
2-Chlorotoluene
cis-1.2-Dichloroethene
cis-1,3-Dichloropropene
1,2-Dibromo-3-chloropropane (OBCP)
Dlbromochloromethane
1.2-Dibromoethane (EDB)
Olbromomethane (Methylene bromide)
1,4-0ichlorobenzene
1,3-0ichlorobenzene
1,2-Dichlorobenzene
Dlchlorodrlluoromethane
1,2-Dichloroethane
1,1-0ichloroethane
1,1-0ichloroethene
2,2-Dichloropropane
1,3-Dichloropropane
1,2-Dichloropropane
1. 1-Dichloropropene
Dlisopropyl ether (IPE)
Ethylbenzene
Hexachlorobutadiene
I 2-Hexanone
lsopropytbenzene
Methyl tettlary butyl ether (MTBE)
<4-Methyl-2-pentanone I Methylene chloride
~Butylbenzene
~Propy!benZene
I Naphthalene
p-laopropyltoluene
Dilution Analysis Date Analyst
1 0712812008 1240 CMS
CAS Analytical
Number
67-64-1
71~3-2
108-86-1
74-97-5
75-27-4
75-25-2
74-83-9
78-93-3
56-23-5
108-90-7
75-00-3
67-M-3
74-87-3
106-<4~
95--49-8
156-59-2
10061-01-5
96-12-a
12~1
106-93-4
74-95-3
106-46-7
541 -73-1
95-50-1
75-71 -8
107-06-2
75-34-3
75-35-4
594-20-7
142-28-9
78-87-5
563-58-6
108-20-3
100~1~
87-66-3
591-7~
98-a2-a
1634-04-4
108-10-1
75-09-2
104-51-a
103-65-1
91-20-3
99-87-6
Method
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
Prep Date
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
Q
Batch
83024
PQL
10
050
0.50
0.50
0.50
0.50
050
10
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
10
0.50
0.50
10
0.50
0.50
0.50
0.50
0.50
Units
ugll
ugll
ug/l
ugll
ug/L
ug/L
ug/l
ug/L
ugll
ugll
ugll
ug/L
ug/L
ugll
ugll
ugll
ugll
ug/l
ug/l
ug/l
ugll
ugll
ugll
ugll
ugll
ugll
ug/L
ugll
ug/L
ugll
ugll
ugll
ugll
ug/L
ug/L
ugll
ug/l
ugll
ug/L
ug/L
ug/L
ugll
ugll
ugll
POl • PrK1c81 ~ 11rn11 8 • Oe*lecl In llle met1oc1 lMr* E • a.-t!on of compound ·~ 1t1e calilndon n~ngo~
I NO • Hoi delec*l • or-. .,. POl J • Ea-I'UUII c POl n • MOl P • The RPO belw..,two OC eouma eJCOMCSa ~
Wwe ipplcale, II 101 Nmj)le eNtyala are reporled on • dry welghlllaala lltllaN ~ wiCII a W H • R~ Ia out of etll_,a
Run
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Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG26004-006
Desetiplion: MW~ Matrix: Aqueous
Date Sampled:07/24/2008 1745
Date Reoelved:07/26/2008
Run Prep Method Analytical Method Dilution Analysis Date Analyst
1 50309 82609 1 0712812008 1240 CMS
CAS Analytical
Parameter Number Method
see-9utylbenzene 135-98-8 82609
Styrene 100-42-5 82606
tert-9utylbenzene 98-06-6 82606
1.1 .2 ,2-Tetrachloroethane 79-34-5 82609
1.1. 1,2-Tetrachloroethane 630-2()-6 82609
Tetraehloroelhene 127-18-4 82609
Toluene 108-88-3 82609
trans-1.2-0ichloroethene 156-60-5 82609
trans-1,3-0iehloropropene 10061-02-6 82606
1.2,4-Trichlorobenzene 120-82-1 82606
1,2.3-Trlchlorobenzene 87-61-6 8260B
1,1,2-Trichloroethane 79-00-5 82609
1,1,1-Trichloroethane 71 -55-6 82609
Trichloroethene 79-01-6 82609
Trlchtoroftuoromelhane 75-69-4 82609
1.2.3-Trlchloropropane 96-18-4 82609
1,3,5-Trimethylbenzene 108-67-8 82609
1.2,4-Trimethylbenzene 95-63-6 82609
Vlfl)'l bceta te 108-05-4 82609
VlflYI chloride 75-01-4 8260e
Xytenes (total) 1330-20-7 82609
Run 1 Acceptance Surrogate Q •k Recovery Limits
1,2-0iehloroethane-d4 102 52-138
6romoftuorobenzene 107 70-147
Toluene-dB 108 76-125
POL • Pr8dlc8l quat'llllatJon 11m11 B • Oeteclecl In the meflod blenk
NO • Not-8101-. the POL J • ~ r-.« • POL end?. WOL
W... ~. a1 toil aampe IWI4II)otla.,. repoMCI on • dlry weogte beell1611eea leggecl-• "W'
SliMly En'o'lronmenllll Setvlcea, Inc
Prep Date Batch
83024
Result Q PQL Units
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ug/L
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ug/L
NO 0.50 ugll
NO 0.50 ugiL
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugiL
NO 0.50 ugiL
NO 0.50 ugll
NO 0.50 ugll
NO 0.50 ugiL
NO 1.0 ugll
NO 0.50 ugiL
NO 0.50 ugiL
E • OuanlltatJon rA compound eXCHd.cl the call~ tW>Q11
P • The RPO _ _, IWOGC ~ -· ~
N • R-..y Ia out ol Cl'lletla
108 Vantaoe Point DIM Weet Columbia, SC 28172 (803) 781·8700 Fax (803) 781·8111 www.allulylab.com
Run
Page: 37 of 53
L ..... I Report v2 I
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Cllent:e .. t Coast Environmental
OescnpUon: MW-6
Date Sampled:07/2412008 1745
Date Received: 07/26/2008
Run
1
Prep Method
504.1
Analytlc:.l Method
504.1
Parameter
1.2-Dibromoethane (EOB)
Surrogate a
1. 1.1 ,2 ·Tetrachloroethane
EDB & DBCP by Microextraction
Dilution Analysis Date
1 0810112008 0800
Analyst
IVC
CAS Analytlc:.l
Number Mot hod
106-9~ 504.1
Run 1 Acceptance
% Recovery Limits
107 49-162
Laboratory 10: JG260G4-006
Matrix: Aqueous
Prep Date Batch
0713112008 1336 83270
Result a POL Units
NO 0.020 ugll
Run
I NO • NoC ~ et or .CO.. r.. POl J • Etllmeled ,. .... • POL and ~ MOL
W.. ~. al toll temple anllytit are repo<te<l on • 6ty weight batlt unlaM legoad Willi • 'W N • Reawe<y it O<Jt of-------------Shealy Environmental Sarvk:ea. Inc
P • The RPO beiW_, IWO GC COiuiMt excae<lt 4011.
108 VantaQa Point Ortw 'NMI Cdumbla, SC 28172 (803) 7$1-$700 Fax (803) 781-$111 www.ahaalylab.com
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Page: 38 of 53
l.e¥al I Rapotl V2 I
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MADEP VPH (aliphatics)
Client: e .. t Coast Environmental
Description: MW-6
Date Sampled:07/24120011 1745
Date Received: 07/26120011
Run Prep Method Analytical Method Dilution Analysis Date Analyst
1 VPH
Parameter
C5 • C8 Aliphallcs
C9 • C 12 AhphaUcs
Surrogate
2.5-Dibromotoluene (FlO)
POl • ,_.. quenclleliOn limit
MADEP-VPH..Q.4-1 .1 1 0810212008 1851 CMS
CAS Analytical
Number Mothod
MADEP-VPH44·1.1
MADEP.VPH-04·1.1
Run 1 Acceptance
Q % Recovery Limits
128 45-133
9. o..a.cs In llw -"od -
Prep Date
Roault
NO
NO
Q
Laboratory 10: JG26004-006
Matrix: Aqueous
Batch
83-419
PQL
30
30
Units
ug/L
ug/L
I NO • Not-11 0< 8bOYe the POL J • Ellllm8(1C1 retull <POL and> MDL P • The RPO betw..., two GC eolurml e?CCM<II ~
~ IIppi~. 111 1011 umple IINiylla .,.. ~ on • dty welg.hl bell• un1n1 ft1ggld with • W' N • Recove<y It 01.( or cm.t\1
ShNiy Envlron~Mntal Servlc:e1, Inc.
108 Vantage Point Drive Welt Columbill, SC 29172 (803) 781-1700 Fax (803) 781·8111 www.1healylab ~
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Page: 39 of 53
L1w1 1 Repon 112 1
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Client: East Coast Environmental
Description: MW-6
Date Sampled:07/2412008 11•5
Date Recetved: 07/2612008
Run
1
Prep Method
VPH
Analytical Method
MADEP-VPH-0.-1 .1
Parameter
C9 • C10 Aromatics
Surrogate a
2.5-Dibromotoluene (PID)
MADEP VPH (aromatics}
Dilution Analysis Date
1 08/0212008 1851
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1 1
Run 1 Acceptance
%Recovery Limits
100 45-133
Prep Date
Result a
NO
Laboratory ID. JG2600.-006
Matrix: Aqueous
Batch
83417
POL
30
Units
ug/L
E • Ouentllatlon cl ClOfi1POUI10l exCMC!eclllle callbralion range
Run
I NO • NOI det~d II or~ N POL J • Elllmaled reaull < POL •nd! MOL P • The RPO betwMn IWO GC COIUIMI •XCMCII -40%
WW• ~le. •11101 .. mple .nMyejl .,. repotled on • dry wolgllt bael1 unl•u n•goe<~ with • -w N • Recove<y 11 ouc Of~ --~--~~~~~~------~----------
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Shealy Envlronman181 ~. Inc:.
106 Vantage Poln} Ortva WMt Columbia, SC 28172 (1103)781-8700 Fax (1103) 781-9111 www N\aalylab.com
Page: •o of 53
Lrooel I Repott v2 I
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Client: East Coast Envlronmentll
Description: MW~
Date Sampled:07/2412008 1745
Date Received: 07/26/2008
Run Prep Method Analytical Method
1 3030 c 60108
Parameter
Lead
POL • PrldicM quenUtellOn 1mi1
ICP-AES
Dilution Analysis Date Analyst
1 07130/2008 0321 MNM
CAS Analytical
Number Mothod
7439-92-1 60108
P,..p Date
Laboratory 10 JG26004-006
Matrix· Aqueous
Batc:h
0712712008 0921 83015
Result Q PQL Units
NO 0.0030 mg/L
E • a..-tatlon of compound-N callbtMlon l'1lnge
......,.,. eppliciiO~. IM l()jl ....,pie eN~)' lit are repotlld on 1 13/y Wti91'1C blalt I.WMtt ftew-d Wllh I "W N • RecoYery It OI.C ol-
Run
I NO • Not,_.., 81 011-N POL J • E.-,. ..... < POL end! MOL P • Tile RPO-lwO GC OCIUnnt -· <10%
------------Shealy EnWonmen181 Servlcn, Inc.
1
,., v_, Pm! o""' -Col<rilo. sc '"" (103) ,.,_,,,. Fu (103) ,.,_,, 1 www.ahealylab com
Page: 41 of 53
Lewl 1 Reporl Y2 1
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Volatile Organic Compounds by GC /MS
Client: East Coast Environmental Laboratory 10: JG28004-007
Description: MW-7 Matrix: Aqueous
Date Sampled:07/24/2008 1700
Date Received: 07/2612008
Run
1
Prep Method
50308
Analytical Method Dilution Analysis Date Analyst
Parameter
Acetone
Benzene
Bromobenzene
Bromochloromethane
8romodlchloromethane
Bromoform
Bromomethane (Methyl bromide)
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane (Methyl chloride)
+Chlorotoluene
2-Chlorotoluene
cls-1,2-Dichloroethene
cis-1,3-Dichloropropene
1,2-0ibromo-3-chloropropane (D8CP)
Olbromochloromethane
1,2-0ibromoethane (EDB)
Dibromornethane (Methylene bromide)
1,4-Dichlorobenzene
1,3-Dichlorobenzene
1,2-0ichlorobenzene
Dichlorodifluoromethane
1,2-Dichloroethane
1,1-0ichloroethane
1. 1-0ichloroethene
2,2-Dichloropropane
1,3-0ichloropropane
1 ,2-Dichloropropane
1, 1-0ichloropropene
Oiisopropyl ether (IPE)
Ethylbenzene
Hexachlorobutadiene
2-Hexanone
lsopropylbenzene
Methyl tertiary butyl ether (MTBE)
4-Methyl-2-pentanone
Methylene chloride
n-Butytbenzene
n-Propylbenzene
Naphthalene
p-laopropyttoluene
82608 1 07/2812008 1302 CMS
CAS Analytical
Number
67-64-1
71 -43-2
108-86-1
74-97-5
75-27-4
75-25-2
74-83-9
78-93-3
56-23-5
108-90-7
75-00-3
67-66-3
74-87-3
106-43-4
95-49-8
156-59-2
10061-01-5
96-12-8
124-48-1
106-93-4
74-95-3
106-46-7
541-73-1
95-50-1
75-71 -8
107-06-2
75-34-3
75-35-4
594-20-7
142-28-9
78-87-5
563-58-6
108-20-3
100-41-4
87-68-3
591 -78-6
98-82-8
1634-04-4
108-10-1
75-09-2
104-51-8
103-65-1
91-20-3
99-87-6
B • Oelec:ted In the m.lhocl bl-
Method
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
82608
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
82608
82608
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
82608
8260B
82608
82608
8260B
8260B
8260B
8260B
NO • Nol deteeled II or-N POL J • EtUmlled reiUII • POL and ! MOL
'Ml«ell)plleeble, all toil aample anetyalo are repotled on a dry weight ballo unleoo naoged wlll'la "W
Sheely Environmental s.Mc:el, Inc.
Prep Date
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
a
Batch
83024
PQL
10
0.50
0.50
0.50
0.50
0.50
0.50
10
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
10
0.50
0.50
10
0.50
0.50
0.50
0.50
0.50
Units
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ugiL
ug/L
ug/L
ug/L
ug/L
ug/L
ugiL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ugiL
ug/L
ug/L
ug/L
e • Ouanlilllion d compound exceeded .,. c:al•t>ratJon rwve
P • Trw. RPO belwMn two GC columno •xceedo 40%
N • R-r '-out or Ctltena
108 Vantage Polftt Drive W..t Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.lhealy1ab.com
Run
Page: 42 of 53
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I Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10· JG26004-Q07
I
Desaiptlon: MW-7 Matrix Aqueous
Date Sampled 07/2412008 1700
Date Received: 07/2612008
I Run Prep Method
1 50308
Analytical Method Dilution Analysis Date Analyst Prep Date Batch
82608 1 07/2612008 1302 CMS 83024
CAS Analytical
Parameter
I sec-8utylben:zcne
Styrene
Number Method Result Q PQL Units Run
135-98-8 82608 NO 0.50 ug/L
100-42-5 82608 NO 050 ugll
tert-8utylben:zene 98-06-6 82608 NO 0.50 ugll
I 1,1,2.2-Tetrad'lloroethane
1,1,1.2· Tetrachloroethane
Tetrachloroethene
79-34-5 82608 NO 0.50 ugll
630-20-6 82608 NO 0.50 ug/L
127-18-4 82608 NO 0.50 ugll
I Toluene
trans-1.2-Dichloroethene
trans-1,3-Did'lloropropene
108-88-3 82608 NO 050 ugll
156-60-5 82608 NO 0.50 ugll
10061-02-6 82608 NO 0.50 ug/L
1.2.4· Trlehlorobenzene 120-82·1 82608 NO 0.50 ugll
I 1,2.3-Trichlorobenzene
1.1,2· Trichloroethane
1,1,1 · T rlchloroethane
87-61-6 82608 NO 0.50 ug/L
79-00-5 82608 NO 0.50 ugll
71-55·6 82608 NO 0.50 ugll
Trichloroethane I Trichloronuoromethane
1,2.3-Trlchloropropane
79-01·6 82608 NO 0.50 ugll
75-6~ 82608 NO 0.50 ugiL
96-18-4 82608 NO 0.50 ugll
1,3,5-Trlmethylbenzene 108-67-8 82608 NO 0.50 ugll
I 1,2,4-Trlmethylbenzene
Vinyl acetate
Vinyl chloride
95-63-6 82608 NO 0.50 ug/L
108-05-4 82608 NO 1.0 ugiL
75-01-4 82608 NO 0.50 ugiL
Xylenes (total)
I Surrogate
1330-20-7 82608 NO 0.50 ugll
Run 1 Acceptance
Q %Recovery Limits
1,2-Diehloroethane-d4 101 52-138
I 8romonuorobenzene
Toluene-dB
108 70-147
104 76-125
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POl•Pr-.1~-a • 0e~ec:~ec~1n .,. IM4hod ~~~-* e • Ouenatadon d ~-~toe cebriiiiOn range
I NO • Nee <let-Ill or-. 1M POl. J • Ea~ reault c POL ano ~ MOL P • The RPD Detween two GC CIOiumnl •-• ~
'Mwe ~·· an ll4il .. mple IINiyaia are repon.d on a Oty welghl Ileal• unleu ftaogtd with a "W N • Rec:ovaty Ia out of critetla _ ______;_ _________ _
Shealy Environmental Sarvleea, Inc.
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1Cle Vantage Point Drive W.at Columbia. SC 2e172 (803) 7e1-8700 Fax (803) 791-9111 www.ahaaty1ab.com
Page: 43 of 53
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Client: East Coast Environmental
Description: MW-7
Date Sampled:07/2.U2008 1100
Date Received: 07/2612008
EDB & DBCP by Microextraction
laboratory 10: JG260o.4-007
Matrix: Aqueous
Run Prep Method Analytlc.l Method Dilution Analysis Date Analyst Prep Date Batch
1 5041 504.1 1 0810112008 0821 IVC 07/3112008 1336 83270
CAS Analytical
Parameter Number Method Result Q PQL Units
1 o2·D•bfomoethane (EDB) 106-9~ 504 1 NO 0019 ugll
Run 1 Acceptance
Surrogate Q % Recovery Limits
101 01 o2· Tetrachloroethane 109 49-162
POL • ~ quartlllallon llmil E • OueniJirion Ill ~ n.CMCieCI !he c:alltntlon l1lnQ4I
......,.,. ~o el 1011111ft'4)1e lnllyU .,.. reponed on 1 Ol'f ~ l>llia ... t.u ftegged W1C11 1 '"W N • Recowty '-OO.C ol cnlet\l
Run
I NO • Nol ~ 81 ot-ne POL J • EJ-ed ,..1011 c POL end! MOL P • The RPO-1W0 GC colunvlt UCMda ~
------------Shealy Envllonmental S.tvlceso Inc. I lOt v.,.,. Polo) """' _, """"""'· SC 2"72 (003) '"·1100 F~ (003) 701·" U www.llhealylab.com
Page: 44 of !53
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MADEP VPH (aliphatics)
Client: e .. t Coast EnvlronmenUII
Description: MW-7
Date Sampled:07/2412008 1700
Date Received: 07/2612008
Run Prep Method AnalyUc.al Method Dilution Analysis Date Analyst
1 VPH
Parameter
cs -C8 Aliphaucs
C9 -C 12 Aliphalics
Surrogate
2.5-Dibromotoluene (FlO)
POL • Praeac.l quantilldon Nmll
MAOEP-VPH-04-1.1 1 08/02120081930 CMS
CAS Analytical
Number Mothod
MADEP-VPH-04-1.1
MAOEP-VPH-04-1.1
Run 1 Accoptance
Q '.4 Recovery Limits
124 45-133
8 • Oetect.clln llle melllOd blri
Prep Date
Result
NO
NO
Q
Laboratory ID: JG260o.4-007
Matrix· Aqueous
Batch
83419
PQL
30
30
Units
ugll
u91L
I NO • Nol Oetea.d et tK ~ lhe POl J • Et-..1 reoull c POL end! MOl P • TN RPO-IWO GC ccUnnt -o60%
'Mwe ~ ... tot ~..,.., .. .,.. repot1ee1 on a Or)' '"'9111-....... aew-o wtf'l a "'Yr N • Recowty It CIOll ot-
Shealy Environmental Service•. Inc:.
10& V1ntag1 Point Drive W.at Columbll. SC 211172 (&03) 7111-11700 FIX (803) 7111-11111 www.ahealytab.com
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MADEP VPH (aromatics)
Client: East Coast Environmental
Description: MW-7
Date Sampled:0712412008 1700
Date Received. 0712612008
Run
1
Prep Method
VPH
Parameter
C9. C10 Aromatics
Analytical Method
MAOEP-VPH-04-1.1
Dilution Analyala Date
1 08/02/2008 1930
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1.1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2,5-Dibromotoluene (PIO) 98 45-133
POL ·~~-
NO • Not-It or ...... ,. POL J • Enmll.O ,.IUIC c POL et>C1! MOL
""'*-~ . ., ldl ..,.,.. en.t1yt11 .,. repon.o ort • city w~ batlo unleu nagged wttn • "VV'
Shealy Environmental Servlcee, Inc.
Prep Date
Result Q
NO
Laboratory 10: JG26004-007
Matrix: Aqueous
Batch
83417
PQL
30
Unlta
ug/L
P • The RPO _.., IWO GC columna exCMCII ~
N • R~ II 0U1 ol Clltltll
106 Vantage Point Oriw WMt Columbia, SC 2$172 (803) 7111-11700 Fax (803) 7$1-11111 www..ahNiylab com
Run
Page: 48 of 53
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Client: East Coast Environmental
Description: MW-7
Date Sampled:0712~2008 1100
Date Received 07/2612008
Run
2
Prep Method
3030C
Analytical Method
60108
Parameter
Lead
ICP-AES
Dilution Analysis Date Analyst
1 0810612008 1114 MNM
CAS Analytical
Number Method
7439-92-1 60108
Prep Date
Laboratory 10: JG26004-007
Matrix: Aqueous
Batch
0712712008 0921 83015
Result Q POL Units
0.0041 0.0030 mg/L
E•a.-cl~-lhe~t.noe
Run
2
I NO • Nol ~ .. ()(-h POL J • Eatim .. ld reaull c POland! MDL P • The RPO --IWOGC columna exCHCia ~
'Miet. ~ ... 10M umple onalyela .,. repo<led on 1 ~ wiiQhl billa unleu ft1Q91d wllh 1 "'W" N • Recovwy Ia OUI 01 Cl'lllwll ------------Shealy Envlronment81 Senne:.., Inc.
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1oe Vantage Poln_t Olive Wett Columbia. SC 29172 (803) 781·8700 Fax (803) 781·9111 www.lhealytab.C4m
Page: 47 of 53
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Vo latile Organic Compo unds by GC/MS
Client: East Coast Environmental Laboratory 10 JG2600.-<108
Description: DW-1 Matrix: Aqueous
Date Sampled:07/2412008 1630
Date Received. 07/2612008
Run Prep Method
1 5030B
Parameter
Acetone
Benzene
Bromobenzene
Bromochloromelhane
Bromodichloromethane
Bromoform
Analytical Method
8260B
Bromomethane (Methyl brom1de)
2-Butanone (MEK)
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane (Methyl chloode)
4-Chlorotoluene
2-Chlorotoluene
cls-1.2-Dichloroethene
cis-1.3-Dichloropropene
1,2-0ibromo-3-chl«opropane (OBCP)
Dibromochloromethane
1,2-Dibromoethane (EOB)
Oibromornethane (Methylene bromide)
1,4-Dichlorobenzene
1,3-Dichl«obenzene
1,2-Dichlorobenzene
Dichiorodifluoromethane
1.2-Dichioroethane
1, 1-0ichloroethane
1. 1-D•chloroethene
2.2-0ichloropropane
1,3-0ichioropropane
1.2-Dichioropropane
1,1-Dichloropropene
Dlisopropyl ether (IPE)
Ethylbenzene
Hexachlorobutadlene
2-Hexanone
lsopropylbenzene
Methyl tertiary butyl ether (MTBE)
4-Me~2-pentanone
Methylene chloride
n-Buty1benzene
n-Propylbenzene
Naphthalene
p.laopropyltoluene
Dilution Analysis Data Analyst
1 07/2812008 1323 CMS
CAS
Number
67-&4-1
71-43·2
108-86-1
74-97-5
75-27-4
75-25·2
74-83·9
78-93-3
56-23-5
108-90.7
75-00-3
67-66-3
74-a7-3
106-43-4
95-49-8
156-59-2
10061-01·5
96·12-8
124-48-1
106-93-4
74-95-3
106-48-7
541 -73-1
95-50-1
75-71·8
107-06-2
75-34·3
75·35-4
594-20.7
142-28-9
78-87-5
563-58-6
108-20.3
100-41-4
87-68-3
591 -78-6
98-82-8
1634-04-4
108-10.1
75-09·2
104-51·8
103-65-1
91-20.3
99-87-6
Analytical
Method
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
8260B
82608
8260B
8260B
82608
82608
82608
82608
82608
82608
82608
8260B
8260B
8260B
82608
82608
8260B
8260B
8260B
82608
82608
82608
82608
82608
82608
82608
82608
82608
8260B
NO • Nee d4K-II 0< 11t>cM1 h POL J • EtUmlled rewll c POL and!. MOL
""'*-~. 1011 1011 NmCM INiytit M fi90I1*I on • dry we19N batlt unleu ftagge<l wllh • "'W'
ShMiy Envlronment81 s.Mc:es. Inc.
Prep Date
Result Q
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
0.76
NO
NO
NO
NO
NO
NO
Batch
83024
PQL
10
050
0.50
0.50
0 50
050
050
10
0.50
0.50
0.50
050
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
050
050
0 50
0.50
0.50
0.50
050
050
0.50
10
0.50
0.50
10
0.50
0.50
0.50
0.50
0.50
Units
ugll
ug/l
ug/L
ug/L
ug/l
ug/l
ugll
ug/L
ug/L
ug/L
ug/l
ugll
ugll
ug/l
ug/L
ug/l
ugll
ugll
ug/L
ug/L
ug/L
ugll
ugll
ugll
ug/L
ug/L
ug/l
ug/l
ug/L
ug/L
ug/L
ugll
ugll
ug/l
ug/L
ug/L
ug/L
ug/L
ugll
ug/L
ug/L
ug/L
ugll
ugll
E • 0-llon 01 compound exCMCied h c.lilntion ra~
P • The RPO beiWMn IWO GC coiLmnt exceedt <10%
N • Rec:cw.ry '-oo.c 01 cnaena
toe Vantage Poln) Or1Ye w..t Columbll. SC 29172 (803) 781-8700 Fax (803)781-8111 www.thNiyt.b.cxwn
Run
Page: 48 of 53
lew! I Report v2 I
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I Volatile Organic Compounds by GC/MS
Client: E11t Coast Environmental LaboratOI)' 10 JG26004-008
I
Description: DW-1 Matrix: Aqueous
Date Sampled:07/2412008 1630
Date Received: 07/26/2008
I Run P~p Method Analytlcat Method DllutJon Analysis Date Analyst P~p Date Batch
1 50308 82608 1 0712812008 1323 CMS 83024
CAS Analytical
Parameter Number Method Result Q PQL Units Run
I sec-8utylbenzene 135-98-8 82608 NO 0 50 ugll
Styrene 100-42-5 82608 NO 0.50 ugll
lert-8ulylbenzene 98·06-6 82608 NO 0.50 ug/l
I 1.1.2,2-Tetrachloroethane 79-34-5 82608 NO 0.50 ug/l
1, 1,1 ,2-Tetrachloroethane 630-20-6 82608 NO 0.50 ug/l
Tetrachloroethene 127-18-<4 82608 NO 0.50 ugll
I Toluene 108-88-3 82608 NO 0.50 ug/L
trans-1 ,2-Dichloroethene 156-60-5 82608 NO 0.50 ug/L
trans-1.3-Dichloropropene 10061 -02-6 82608 NO 0.50 ug/l
1 ,2,4-Trichlorobenzene 120-82-1 82608 NO 0.50 ug/l
I 1 ,2.3-Trichlorobenzene 87-61-6 82608 NO 0.50 ugJl
1,1 ,2-Trichloroethane 79-00-5 82608 NO 0.50 ugll
1,1, 1-Trichloroethane 71-55-6 82608 NO 0.50 ug/l
Trlchloroelhene 79-01 -6 82608 NO 0.50 ug/l I Trlchloroftuoromelhane 75-69-4 82608 NO 0.50 ugJl
1 ,2,3-Trichloropropane 96-18-<4 82608 NO 0.50 ugJl
1,3,5-Trimethylbenzene 108-67-8 82608 NO 0.50 ugJl
I 1 ,2,4-Trimethylbenzene 95-63-6 82608 NO 0.50 ugll
Vlnyl acetate 108-05-4 82608 NO 1.0 ug/L
Vlnyl chloride 75-01 -4 82608 NO 0.50 ug/l
Xytenes (total) 1330-20-7 82608 NO 0.50 ug/l
I Run 1 Acceptance
Surrogate Q ".4 Recovery Limits
1 ,2-Dichloroelhane-d-4 102 52-138
I 8romoftuorobenzene 107 70-147
Toluene-dB 104 76-125
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B • O.IAI<:Ied In IN melllod blri E • Ou.nlllatlon Of c:ompounCI exc.eded IN c.llt>r'IIUOn range
I NO • Not Cl..-cs M 0t llbOve lhe POl J • E.allmeted ral<llt c POL end ! MOL P • The RPO belwe.~ two GC columna exCMda ~
'Miere ~. eiiOI..,. .,.,..,, ..,. ~on • dry w'liOtll ball• ..,..., ftaQQecl wlltle "W' N • R_..-, la OUI 01 CI1WII ------------
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ShMiy EnYirontn.n~ ~. Inc
108 Van• Point Dttw v..t Cdumbia, SC 29172 (803) 781-11700 Fax (803) 791-11111 www.al\ea¥ab.com
Page: 4~ of 53
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EDB & DBCP by Microextraction
Client: East Coast Environmental
Description: DW-1
Date Sampled:0712412008 1630
Date Received: 0712612008
Run
1
Prep Method
504.1
Analytical Method
504.1
1.2-Dibromoethane (EOB)
Surrogate a
1.1. 1 .2-Tetrachloroethane
Dilution Analysis Date
1 08101/2008 0842
Analyst
IVC
CAS Analytical
Number Method
106-93-4 504.1
Run 1 Acceptance
".4 Recovery Limits
101 49-162
HD • Nol ~ M 01-. the POL J • ea-., ,.lUll < POL 8nCI ~ MDL
v.t1ete ~. el loll aempe ..wy ... .,. rtp011ecl on a "'Y we~QN ballt unleU ftagga<l wftll a "W'
Shealy Envttonmental Servlc:et. Inc.
Laboratory ID: JG260G4.008
Matrix· Aqueous
Prep Date Batch
07/31/2008 1336 83270
Result a PaL Units
NO 0 019 ugiL
E • ~ ol compound~ the calllwadon tenQt
P • The RPO -een 1W0 GC c:cunn. a.-40%
H • Reoow<y Ia 0U1 01 ct!tet\1
1oe Vantage Poll!! Ort... W..t Columbia, SC 28172 (803) 781-9700 Fax (803)781-8111 --..ahellylab com
Run
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MADEP VPH (aliphatics)
Client: East Coast Environmental
Description: DW-1
Date Sample<l:07/2-4/2008 1630
Date Rece•ved 07/26/2008
Run Prep Method
1 VPH
Parameter
CS • C8 Allphatic.s
C9 • C12 Ahphatic.s
AnalyUcal Method
MAOEP-VPH-04-1.1
DlluUon Analyala Date
1 08/0212008 2009
Analyst
CMS
CAS Analytical
Number Method
MAOEP-VPH-04-1.1
MAOEP-VPH-04-1.1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2.5-Dibromotoluene (FlO) 128 45-133
POL ·~~-8 • Oe-.cl ., the n*hOd Ill-*
NO • No1 ~Ill 0t-N POL J • Ea""'*-d ruull < POL end ! Ill Ol
......,.,. llj)plic:able, •• aGI tampie .....,.., are r.pOt14MI en 1 dr)' weiOhl bltlt unleu fteooed wllh • "W'
Sh .. ly Environment.~ Servlcea, Inc:.
Prep Date
Result
NO
NO
Q
laboratory 10: JG26004-008
Matrix: Aqueous
Batch
83419
PQL
30
30
Units
ug/l
ug/l
E • Ouet-. Ill CIOft'4IOUI'd DCMded lilt c:.elillr-..on rw>ge
P • The RPO-IWO GC a>UMt tJCCMC!t ~
N • R«<Yet)' it oul of Clll.na
108 Vantage Point Drive W.atColumbla, SC 29172 (803) 781·8700 Fax (803)781-8111 www.aheelyleb com
Run
Page: 51 of 53
L-1 Rej)Otl Y2 1
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MADEP VPH (aromatics)
Client: East Coast Environmental
Description: DW-1
Date Sampled 07/2412008 1630
Date Received 07/2612008
Run
1
Prep Method
VPH
Parameter
C9. C10 Aromatics
Analytical Method
MADEP-VPH-04-1 .1
Dilution Analyala Date
1 08/0212008 2009
Analyst
CMS
CAS Analytical
Number Method
MAOEP-VPH-04-1 .1
Run 1 Acceptance
Surrogate Q % Recovery Limits
2,5-Dibromotoluene (PID) 100 45-133
B•O.~I'IIhe_,__
NO • Noc ~ • ot ~ .,_ POl J • Eoumeled ruull < POl end! MOl
~ lppllc8ble, .. eel .ample 8NiyM are reportecl on 1 Oty w~111 b1ele unleu n1ggec1 will! 1 'W
ShMiy Envlronmentlll SeMeN. Inc.
Prep Date
Result Q
NO
Laboratory 10: JG26004..008
Matrix: Aqueous
Batch
83417
PQL
30
Units
ugJL
E • ~ ol COfi'CIOUIId -1M calitntion range
P • The RPO _ _, IWO GC c:o!YrMe exCHdo ~
N • Recovery It 01.11 ol ertiW
1oeVantaoePolntOIM WMtColumbla.SC 211172 (803)7111·11700 Fax (803)781-8111 wwwJhMiylab.com
Run
Page: 62 of 63
lewl 1 Report v2 1
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Client: East Coast Environmental
Description: OW-1
Date Sampled:0712412008 1630
Date Received: 07/2612008
Run Prep Method Analytlcal Method
2 3030C 60108
Parameter
Lead
POL • Prec:IIUI ~ limit
ICP-AES
Dilution Analyala Date Analyst
1 0810612008 1118 MNM
CAS Analytical
Number Motbod
7439-92-1 60108
Prep Date
Laboratory ID: JG26004-008
Matrix: Aqueou•
Batch
0712712008 0921 83015
Result Q PQL Units
0.010 0.0037 mg/L
B • o..ctecs In 111e melhOcl bl-E • Ouenlltation at~ exceeded 111e eet.btMJon r-.
Run
2
I NO • NOI cleC.cled • 0< ~ 11\e POl J • Eumeled ,.i<jjt c POL end ~ MOL P • The RPO --two GC columna IJ<OHC!l ~
Wwe !lpl)lc:.IIJII. 11101 aempll8nllytoa ere~ on • dry Wll9hC bela ..-a n.ooecs W111\ 1 -w-N • R_, Ia ouc at CIUNI ------------Shealy Enllllonmentll Selvlces, lne.
108 Ventage PcMnl DIM W.el Columbia. SC 28172 (803)781-8700 Fex (803)781-811 1 www.lhMiylab com
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SHEALY ENVIRONMENTAL SERVICES, INC.
~ lC.t'" :. '1\ tr.)tlT :rr.»J ~-"''"""" tiC.
ll1 ... ~WPI '<urrl-c f . .', ·, 1• ~
I(!•U!)n S..mx~ 6
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·u.:r ~ :) U~tt: C ~:: ·\ ,/,
1 1.~'\1\."( L)l(( l'~ ·~:(.,.
C:i:.:nt.
Sample: Recci_;:>t c,eckl!_s~ (_SRC/'1 j
_ Cco·e~ Jr.~pecu:d by::LLe: l~ I f _kt(q( Let;~; f:ri'V Ou'f
Coo e~ ID ,,..,pe:ar-Jre u;xm -e~erpt __ . o() ,.,.. ~c. ! l·c I "(' _\. ------I Merh0d ~npe~n: nl,u·\.
i '"'C I •c ; "C .--·'C --b :\~a:n:;t Sculr.:~ I
~1eth:id of .:~Jam. _ \\'!II::: t3be Ice :J Dry icc c Nc rc
lfresoo:n: :~ 1\o ~or Yt..!~ i,or 1.:.. 15. :G· .. .ln ext:!~n:n:<-r./rt$C:Iutio!1 ~usr h: nro .. ·io<.~ ' I I .-./~3. II temvera:Jre t•f ;ry CA)icr cx;~:dcd 6.0'-C. Wll~ ~P-rr-.; ... --.:-:-t-..-~-a:--.o-~-~-:1-<'-tl_i_te_.::_-:_
Y:> I:J I '-c n '\A It::: ?M :1N1Tied h~ SRC prco(!. nolc (::i:cie o:-r:l, :•tl1:r: _. -:t·or
• 1 ,.. e,;uo..~l:rs rt«Jv:d via commc::-.:~&J cou:ier. ?~is :~r: to l>= notili::d .mm:d•~e·y
Y:s I N" ta:::" N,\ m ~ 1, Is the :.ommcn:illl courier's ':lllckira sHE 4U1tc:1~: to this fom<' C(;L Ji'; ~
Yes 1 No Nt'\ ' Wen~ prop..--r c:.~stodv proccdt:res ~reEncu:st:ed,~iv<~·~ ff.!ll_,_''"-.....;..~;.;7 _____ -1
Y:3 ~ No N.-'. 6. Were S3..T.pie I~ lis:et.l? -Y:s _,. N:> NA 7 Was col~:;tioo ~e & :1m~ h~7
Yc:5 I-' ~o NA ~ R Were t:sts to b~ pt"rilv-rn::: liS'ted on lbe C:OC or Wl-1.!1 wote * pro,-d!\.1?
Yes .L 1 ~n l ~A 9. Di:l~;l' ~Mlplcs urive in the prop~ c:-onuiners Jo:-ea:b ~~"'t?
Yes ~ !'Jo :\A I C. Did !lll conbir:er ltbel infor.mui::>n (JD. date:. time) !.Cree wit1 <:OC?
Yes ~" ~n ':\A I :. 01d ~II contait:c.:n WT:ve in stood cn,~it·on (un;;..,~-l.:en. lies on ere.'·? -------1 Yes ., \Jn ~:\ J} Vhc< 11de;:ua:e ~mol~ vol:.mu: :J\:..;;'a:.;.il;.;:c.;.;.b.:.:l::..:.?_....,... __ _
yes 0 ~0 ~ '\.4. 0 :) . We! .111 sampl:.; ·::-.::iv:d .,. ttllin 1~ :he ~~·ldi-1; tirr.e or -1~ h,)t::,_ u. hi:.lo::ve1
..::,n~s :i rs:., --------_
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-----were rcce1vec witl: B C' >{).I m~/L and wert
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Yes L ~o 0
I Shealy Environ"**! s.rvrc... Inc.
100 Ventage Point 011\oooe W.tl Cdumbla, SC 28172 (&03)781-8700 Fax (803) 781·8111 www.thMiylab.ClDI'II l....-I Repot1112,1
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SHEALY ENVIRONMENTAL SERVICES, INC.
Report of Analysis
East Coast Environmental
3709 Junction Boulevard
Ra leigh, NC 27603
Attention: Tom Will
Project Name: Taylor BP
Lot Number:JG25014
Date Completed:OS/12/2008
Michael Casalena
Project Manager
This report shall not be reproduced. except In Its entirety. without the written approval of Shealy Environmental Services. Inc.
The followmg non-paginated dOCtJments are considered part of this report: Chain of Custody Record and Sample Receipt ChecJdiat.
• • • • • • • • •
Shealy EnWonmental Servtee., Inc.
108 Ventage Po4nt Ortve W.tt Columblll, SC 28172 (803) 781-8700 Fax (803) 781-8111 www.lhealyl•b.com
Page: 1 of 3t
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SC OHEC No: 32010
SHEALY ENVIRONMENTAL SERVICES, INC.
NELAC No: E87653
Case Narrative
East Coast Environmental
Lot Number: JG25014
NC DEHNR No: 329
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary follOWing this Case Narrative. The sample
receiving date is documented in the header information associated with each sample.
Sample receipt, sample analysis. and data review have been performed in accordance with the most current approved NELAC standards. the
Shealy Environmental Services. Inc. ("Shealy") Quality Assurance Management Plan (QAMP). standard operating procedures (SOPs), and Shealy
policies. Any exceptions to the NELAC standards. the OAMP. SOPs or policies are qualifted on the results page or discussed below.
If you have any questions regard1ng this report please contact the Shealy Project Manager hsted on the cover page.
GCMS Semivolatiles (8260)
The surrogate recoveries for sample -001 were outside acceptance lim1ts due to sample dilution. The results were reported and :-~o corrective
action wu required.
GC Volatiles (VPH)
The surrogate recoveries for sample -001 were outside acceptance limits due to sample dilution. The results were reported and no corrective
action was required.
Shealy EIN4tonmen181 Senne.. Inc.
1oe V8fMOe Point Or!Ye Wnt Columbia, SC 2i172 (803) 7i 1•i 700 Fex (803) 7111-i111 www.lhuly\llb.~
Page: 2 of 38
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I SHEALY ENVIRONMENTAL SERVICES, INC.
I Sample Summary
East Coast Environmental
I Lot Number: JG25014
Sample Number SampleiD Matrix Date Sampled Date Received
001 P-3 15' Solid 0712312008 1500 0712512008
I 002 P-3 25' Sohd 0712312008 1515 0712512008
003 P-4 15' Solid 0712312008 1600 0712512008
004 P-4 25' Solid 07/2312008 1615 0712512008
I (4 samples)
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I SMaly Ell'tllronmenlll S.rvlen, Inc. Page: 3 of 38
1oe Vantage Point Ortv. w..t Columbia, SC 28172 (803) 781·8700 Fax (803) 781-8111 www.thealy1ab.com Le .... 1 Repon '12.1
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I SHEALY ENVIRONMENTAL SERVICES, INC.
I Executive Summary
East Coast Environmental
I Lot Number: JG25014
Sample Sample 10 Matrix Parameter Method Result a Units Page
001 P-3 15' Solid n-Butylbenzene 8260B 66000 ug/kg 5
I 001 P-3 15' Solid 2-Chlorotoluene 8260B ·61000 uglkg 5
001 P-3 15' Solid Ethylbenzene 8260B 110000 uglkg 5
001 P-3 15' Solid lsopropylbenzene 8260B 17000 uglkg 5
I 001 P-3 15' Solid Naphthalene 8260B 98000 uglkg 6
001 P-3 15' Solid n-Propylbenzene 8260B 65000 uglkg 6
001 P-3 15' Solid Toluene 8260B 190000 uglkg 6
I 001 P-3 15' Solid 1,2,4-Trimethylbenzene 8260B 500000 uglkg 6
001 P-3 15' Solid 1,3,5-Trlmethylbenzene 8260B 160000 uglkg 6
001 P-3 15' Solid Xylenes (total) 8260B 660000 ug/kg 6
001 P-3 15' Solid C9-C12 Allphatics MADEP-VPH-2100 mglkg 7
I 001 P-3 15' Solid C9-C10 Aromatics MADEP-VPH-1400 mglkg 8
002 P-3 25' Solid Acetone 8260B 76 uglkg 9
002 P-3 25' Solid Benzene 8260B 41 uglkg 9
I 002 P-3 25' Solid 2-Butanone (MEK) 8260B 13 uglkg 9
002 P-3 25' Solid 1,2-Dibromoethane (EOB) 8260B .-.. 2 uglkg 9
002 P-3 25' Solid Ethylbenzene 8260B 13 uglkg 9
I 002 P-3 25' Solid 2-Hexanone 8260B ··1!5 uglkg 9
002 P-3 25' Solid Methyl tertiary butyl ether (MTBE) 8260B 100 uglkg 9
002 P-3 25' Solid Naphthalene 8260B 28 uglkg 10
I 002 P-3 25' Solid Toluene 8260B 96 uglkg 10
002 P-3 25' Solid 1,2,4-Trimethylbenzene 8260B 25 uglkg 10
002 P-3 25' Solid 1,3,5-Trimethylbenzene 8260B 8.8 uglkg 10
I 002 P-3 25' Solid Xylenes (total) 8260B 78 uglkg 10
002 P-3 25' Solid C5 -C8 Aliphatics MADEP-VPH-22 mglkg 11
003 P-4 15' Solid Methyl tertiary butyl ether (MTBE) 8260B 170 uglkg 13
I 003 P-4 15' Solid C5 -C8 Aliphatlcs MAOEP-VPH-12 mglkg 15
004 P-4 25' Solid Acetone 8260B 26 uglkg 17
004 P-4 25' Solid Benzene 8260B 7.1 uglkg 17
I 004 P-4 25' Solid Methyl tertiary butyl ether (MTBE) 8260B 220 uglkg 17
004 P-4 25' Solid Toluene 8260B 5.4 uglkg 18
004 P-4 25' Solid Xylenes (total) 8260B 8.8 uglkg 18
I 004 P-4 25' Solid C5 -C8 Allphatlcs MADEP-VPH-80 mglkg 19
(33 detections)
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I Shealy EIIWonmental Servlcet, Inc. Page: o4 of 39
1041 Vantage Point Drive Welt Columbia, SC 2i172 (803} 791-9700 Fa.x (803} 781·9111 www.aheatylab.com Level 1 Repot1 '12.1
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I Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG25014--001
I Descnption: P-3 15' Matrix: Solid
Date Sampled:07/23J2008 1500 %Solids: 77.2 07/25/2008 2001
Date Received: 07/2512008
I Run Prep Method AnalytJ~I Method Dilution Analysis Date Analyst Prep Date Batch Sample wt.(g)
1 5035 8260B 2000 0810612008 2344 CMS 83727 5.69
CAS AnalytJeal
Parameter Number Mlllb!UI Result Q PQL Units Run I Acetone 67-64-1 8260B NO 46000 uglkg
Benzene 71-43-2 8260B NO 11000 ug/kg
Bromobenzene 108-86-1 8260B NO 11000 uglkg
I Bromoehloromethane 74-97-5 8260B NO 11000 uglkg
Bromodichloromethane 75-27-4 8260B NO 11000 uglkg
Bromoform 75-25-2 8260B NO 11000 uglkg
I Bromomethane (Methyl bromide) 74-83-9 8260B NO 11000 uglkg
2-Butanone (MEK) 78-93-3 8260B NO 23000 uglkg
n·Butylbenzene 104-51-8 82608 66000 11000 ug/kg
sec-Bulylbenzene 135-98·8 8260B NO 11000 uglkg
I tert-Butylbenzene 98-06-6 8260B NO 11000 ug/kg
Carbon tetrachloride 56-23-5 8260B NO 11000 uglkg
Chlorobenzene 108-90-7 8260B NO 11000 uglkg
I ChiOroethane 75-00-3 8260B NO 11000 uglkg
Chloroform 67-66-3 8260B NO 11000 uglkg
Chloromethane (Methyl chloride) 74-87-3 8260B NO 11000 uglkg
2-Chlorotoluene 95-49-8 82608 61000 11000 uglkg
I 4-Chlorotoluene 106-43-4 8260B NO 11000 uglkg
1.2-0ibrorno-3-chloropropane (DBCP) 96-12-8 8260B NO 11000 uglkg
Dibromoc:hiOromethane 124-48-1 8260B NO 11000 uglkg
1,2·01bromoethane (EDB) 106-93-4 8260B NO 11000 uglkg I Dibromomethane (Methylene bromide) 74-95-3 8260B NO 11000 uglkg
1,2-Dichlorobenzene 95-50-1 8260B NO 11000 uglkg
1,3-Dichlorobenzene 541-73-1 8260B NO 11000 uglkg
I 1,4-Dk:htorobenzene 106-46-7 8260B NO 11000 uglkg
Dlthlorodiftuoromethane 75-71-8 8260B NO 11000 uglkg
1.1-Dithioroethane 75-34-3 8260B NO 11000 uglkg
1,2-Dichloroethane 107-06-2 8260B NO 11000 uglkg
I 1,1 -Diehloroethene 75-35-4 8260B NO 11000 uglkg
eis-1,2-Dichloroelhene 156-59-2 82606 NO 11000 uglkg
trans-1,2-Dichtoroethene 156-60-5 8260B NO 11000 uglkg
I 1,2-0ithloropropane 78-87-5 8260B NO 11000 uglkg
1,3-Diehloropropane 142-28-9 8260B NO 11000 uglkg
2,2-Dithtoropropane 594-20-7 82608 NO 11000 uglkg
1,1-Dichloropropene 563-58-6 8260B NO 11000 uglkg
I cis-1,3-Dithloropropene 10061-01-5 8260B NO 11000 ug/kg
trans-1,3-Dithloropropene 10061-02-6 8260B NO 11000 uglkg
Dllsopl'opy1 ether (IPE) 108-20-3 82606 NO 11000 uglkg
I Ethyl benzene 100-41-4 82608 110000 11000 ug/kg 1
Hexathlorobutadiene 87-68-3 8260B NO 11000 uglkg
2-Hexanone 591-78-6 8260B NO 23000 uglkg 1
laopropylbenzene 98-82-8 82608 17000 11000 uglkg 1
I p-lsopropyltoluene 99-87-6 8260B NO 11000 uglkg
Methyl tertiary butyl ether (MTBE) 1634-04--4 8260B NO 11000 uglkg
POL • Pr8c:lall ~tion 11m11 8 • Oelected in lhe IMt>od bin E • OvaniJtation ol compound exceeded lhe calibration renge
I NO • Nell delected et or ebOYe tne POL J • Eatlmlted reiiUII • POL end! MOL P • The RPO betw_, two GC columna exceeda ~
'Niere ipplcallie. e1 1011 ...-np~e ONly ala ere tepotleel on a 1t1y weiOfll baala ..-. a.wecs wtVI • -w N • Recowty ~ out ol et11ena
ShMiy EI!Wonmem.! SeMen. Inc Page: 5 of 38
I 1 oe Vant8Qe Point Drive W.at Columblll. SC 28172 (803) 781-9700 Fax (803) 781-9111 www.lhealylab com ~ 1 Raper~ V2.1
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Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG25014-C>01
Description· P-3 15' Matrix: Solid
Date Sample<l:07/2312008 1500 %Solids: 77.2 07/25/2008 2001
Date Rece1ved: 07/2512008
Run Prep Method Analytical Method
1 5035 82608
Parameter
4-Methyl-2-pentanone
Methylene chlonde
Naphthalene
n-Propylben:teno
Slyrene
1,1,1,2-Tetrachloroethane
1. 1,2,2-Tetrachloroethane
Tetrachtoroethene
Toluene
1.2.3-Trichtorobenzene
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trlchloroethene
Trlchloro11uoromethane
1,2.3-Trichloropropane
1,2,4-Trlmethylbenzene
1,3,5-Trlmethylben:tene
Vinyl acetate
Vinyl chloride
Xylenes (total)
Surrogate Q
1,2-0ichloroethane-d-4 N
8romoftuorobenzene N
Toluene-dB N
Dilution Analysis Data Analyst
2000 08/0612008 2344 CMS
CAS Analytical
Number Method
108-10-1 82608
75-09-2 82608
91-20-3 82608
103-65-1 82608
100-42-5 82608
630-20-6 82608
79-3-4-5 82608
127-18-4 82608
108-88-3 82608
87-61 -6 82608
120-82-1 82608
71-55-6 82608
79-00-5 82608
79-01-6 82608
75-69-4 82608
96-18"" 82608
95-63-6 82608
108-67-6 82608
108-05-<4 82608
75-01 .... 82608
1330-20-7 82608
Run 1 Acceptance
%Recovery Limits
3.6 53-142
3.9 47-138
3.1 68-124
Prep Date
Result Q
NO
NO
98000
65000
NO
NO
NO
NO
190000
NO
NO
NO
NO
NO
NO
NO
500000
160000
NO
NO
660000
Batch Sample Wt.(g)
83727 5.69
PQL Units
23000 uglkg
11000 uglkg
11000 ug/kg
11000 ug/kg
11000 uglkg
11000 uglkg
11000 uglkg
11000 uglkg
11000 ug/kg
11000 uglkg
11000 ug/kg
11000 uglkg
11000 uglkg
11000 uglkg
11000 ug/kg
11000 ug/kg
11000 uglkg
11000 ug/kg
11000 ug/kg
11000 uglkg
11000 ug/kg
Run
1
1
PQI. • Pr8c:tc.ll qllltnlitallon limO!
W.. epplc.ll)le, d 1011 aample IINIJIIa .,. repoMd on 1 dry weigh! ball I "'*' ~ wllll • "W
E • Ouenlhadon of compoync~ exCMCled 111e ealtbradon ,.nge
P • The RPO be!W"" !WO GC columna exueda .CO%
N • Rec:oo;ety It OUC of Clllella I NO • Nol clMeaed II or 11C0Ye 111e POL J • EaUmeled rea<JII < POL end ~ MOL
------------ShNiy EIMroloment.l SeMen, Inc.
1108 Vantaoe Point Orllooe W..t Columbia, SC 29172 (803)7111-11700 Fax (803)1111-11111
I
www . .nealytab c:om
Page: e of 3t
L..-I Repott V2 1
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MADEP VPH (aliphatics)
Client: East CoiSt Environmental
Descnption: P-3 15'
Date Sampled:07/23/2008 1500
Date Received: 07/2512008
Run
1
Prep Method
VPH
Analytical Method Dllut.lon Analysis Date Analyst
MADEP-VPH-04-1 .1 100 08/1012008 0326 CMS
Parameter
C5 -C8 Allphatics
C9 -C12 Allphatlcs
Surrogate
2.5-D•bromotoluene (FlO)
Q
CAS Analytical
Number Method
MADEP-VPH-04-1.1
MAO EP-VPH-04-1.1
Run 1 Acceptance
% Rocovory Limits
15 10-200
NO • Hcl-111 or eboYe 111e POl J • Eo-~ reoun <POl encl! Will
"""*--~-el 1011 oample IIN!yoa .,.. repor~ac~ on • tJty weigtll ~ unleoo lleWid WICII • -w
S~aly Enllironmental Servlc:ea, Inc:.
Laboratory ID: JG25014-001
Matrix: Solid
%Solids: 77.2 07/2512008 2001
Prep Date
Rosult
NO
2100
Q
Batch
83861
PQL
1300
1300
Units
mglkg
mg/kg
E • Ouenlilallon of compound IXCHCI~ llle callnllcn ranoe
P • The RPO-two GC c:olumno uc..G• ~
H • Recovety lo ~ of cntefla
Run
1108 V1nt.ge Poln.t Oriw Weal Columbl•. SC 28172 (803)781·8700 F.x (803)781·8111 www.wllyllb.com
Page: 7 of 39
~A¥~~1 Repofl Y2.1
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Client: East Coast Environmental
Descnphon: P-3 15'
MADEP VPH (aromatics)
Laboratory 10. JG25014-001
Matnx. Solid
Date Sampled:07/2312008 1500
Date Received: 07/2512008
%Solids. 77.2 07/2512008 2001
Run
1
Prep Method
VPH
Parameter
C9 -C10 Aromatics
Analytical Method
MADEP-VPH-04-1 .1
Dilution Analysis Data
1 00 08/1 012008 0326
Analyst
CMS
CAS Analytical
Number Method
MAOEP-VPH-04-1.1
Run 1 Acceptance
Surrogate Q "lo Recovery Limits
2,5-Dibromotoluene (PIC) N 5.0 10.189
NO • Hoc~ II 01'-IN POL J • Eellm81ec1 raaull < POL and?. MOL
""'*-..,._,.., II IQII eample enllyeie era reponecs on 1 "'Y weiOhC Mail unlfll fiiQOecl w\111 1 -w
Shealy EII'Arontnen181 Sel'kea, Inc.
Prep Date
Result Q
1400
Batch
83859
PQL
230
Units
mg/kg
E • ~liOn ot COII1POU'd ••c:M<Hd !he allobraiOon ranoe
P • The RPO MIW_, two GC column I e.c.ec11 ~
N • R-.y .. 01.C oJ aw.etu1
108 Vantage Point Drive Weal Columbia, SC 211172 (803) 7111-11700 Fax (803) 791·11111 www.ahealylab.com
Run
Page: 8 of 39
Lew! 1 Report Y2 .1
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Volatile Organic Compounds by GC/MS
Client Eut Coast Environmental
Descnplion: P-3 25'
Date Sampled:07/23/2008 1515
Date Received: 07/25/2008
Run
1
Prep Method
5035
Analytical Method Dilution Analysis Date Analyst
Parameter
Acetone
Benzene
Bromobenzene
Bromochloromelhane
Bromodiehloromethane
Bromoform
8romomethane {Methyl brom1de)
2-Butanone (MEK)
n-Butylbenzene
sec-Butylbenzene
tert·8utylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroelhane
Chloroform
Chloromethane {Methyl chloride)
2-Chlorototuene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane {DBCP)
Dlbromochlorornethane
1,2-Dibromoethane (EDB)
Dibromomethane {Melhylene bromide)
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Dlchlorodiftuoromethane
1,1-0ichloroelhane
1,2-Dichloroelhane
1, 1-Dichloroelhene
cls-1,2-Dichloroelhene
trans-1,2-Dichloroelhene
1,2-Dichloropropane
1,3-Diehloropropane
2.2-Diehloropropane
1, 1-0ichloropropene
cis-1,3-Diehloropropene
trans-1,3-Dichloropropene
Dllsopropyl ether {IPE)
Ethyl benzene
HexachlorotxJtadiene
2-Heunone
laopropylbenz.ene
p-laopropyltoluene
Methyl tertiary butyl ether (MTBE)
82608 1 0713012008 1209 DLB
CAS Analytical
Number
67-&4-1
71--43-2
10&-86-1
7o4·97·5
75-27-o4
75-25·2
74-83-9
78-93-3
104·51-8
135-98-8
98-06-6
56-23-5
108-90-7
75-()()-3
67-66-3
74-87-3
95--49-8
106-43--4
96-12-8
124--48-1
106-93--4
7o4-95-3
95-50-1
541-73-1
106--46-7
75-71 -8
75-3o4-3
107-06-2
75-35--4
156-59-2
156-60-5
78-87-5
142-28-9
594-20-7
563-58-6
10061-01 -5
10061-02-8
108-20-3
100--41--4
87-88-3
591-78-1
98-82-8
99-87-8
1634-04-4
Mothod
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
NO • Nol.,.._ M or-h POL J • E.-..c!retull • POL -! MOL
lftNre ~-•101 aemple .ne~y ... 1n repoMd on 1 rJt'f ~-uniMJ ie;Qed-1 -w
ShNiy EnW'Onmenlal ~. Inc.
Laboratory 10· JG25014-002
Matrix: Solid
%Solids: 81.6 07/25/2008 2001
Prep Date
Result
76
41
NO
NO
NO
NO
NO
13
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
12
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
13
NO
15
NO
NO
100
a
Batch Sample Wt.(g)
83308 5.o42
PQL
23
5.6
56
5.6
56
5.6
5.6
11
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
56
56
56
56
56
5.6
5.6
5.6
56
56
56
5.6
5.6
5.6
5.6
5.6
11
56
5.6
5.6
Units
uglkg
ug/kg
uglkg
ug/kg
uglkg
ug/kg
uglkg
ug/kg
ug/kg
ug/kg
ug/kg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
ug/kg
uglkg
uglkg
uglkg
uglkg
ug/kg
ug.lkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
ug/kg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
ug/kg
E • Ourcflallon ot compound exc:Hded the cdbnldon '111191
P • Thl RPO _ _..IWO GC columna IXCM<II ~
N • ~II OUI ot tn1ena
Run
I 108 Ventage Point DIM W.et Columbia, SC 211172 (803) 7111-11700 Fax (803) 7111-9111 www.lhealy!•b.com
Page: II of 311
Level 1 R19011 Y2 1
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Client: East Coast Environmental
Description P-3 25'
Volatile Organic Compo unds by GC/MS
Laboratory 10: JG25014-002
Matrix Solid
Date Sampled·07/2312008 1515
Date Received: 07/2512008
%Solids· 81 .6 07/2512008 2001
Run Prep Method Analytical Method Dilution A nalysl• Date Analyst
1 5035 82606 1 07/3012008 1209 OL8
CAS Analytical
Parameter Number Mothod
4-Methyl-2-pentanone 108-10.1 82608
Methylene chloride 75-09-2 82608
Naphthalene 91-20-3 82608
n-Propylbenzene 103-65-1 82608
Styrene 100-42-5 82608
1.1.1.2-Tetrachloroethane 630-20-6 82608
1.1.2.2-Tetrachloroethane 79-34-5 82608
Tetrachloroethene 127-18-4 82608
Toluene 108-88-3 82606
1,2,3-Trichlorobenzene 87-61-8 82608
1,2,4-Trlchlorobenzene 120.82-1 82608
1.1.1-Tnchloroethane 71-55-8 82608
1.1.2-Trichloroethane 79-00-5 82608
Trtchloroethene 79-01-8 82608
Trichloronuorornethane 75-09-4 82608
1,2,3-Trlchloropropane 96-18-4 82608
1,2,4-Trtmethylbenzene 95-63-8 82606
1,3,5-Trtmethylbenzene 108-67-8 82606
Vinyl acetate 108-05-4 82608
Vlllyl chlonde 75-01-'4 82608
Xylenn (total) 1330-20-7 82606
Run 1 Acceptance
Surrogate Q %Recovery Limits
1,2-0ichloroethane-d4 79 53-142
8romonuorobenzene 94 47-138
Toluene-dB 81 68-124
NO • Nol-a ot-hi POl J • e..-reiiUII <POl end! MOl
~ ~. 11 toil ...,.,p~e enalytl• .,. '-'.., on • dty weight ba•l• unleu ftagoed wtt11 • "W
St..aly Environmental S.rvlcea, Inc.
Prep Dat.e Batch Sample Wt.(g)
83308 5.42
Result Q PQL Units
NO 11 uglllg
NO 56 uglllg
28 5.6 ug/kg
NO 5.6 uglllg
NO 56 uglllg
NO 56 uglllg
NO 56 uglkg
NO 56 uglllg
96 5.6 ug/kg
NO 5.6 uglkg
NO 56 uglllg
NO 56 uglllg
NO 5.6 uglkg
NO 5.6 ug/kg
NO 5.6 uglkg
NO 5.6 uglkg
25 5.6 ug/kg
8.8 5.6 ug/kg
NO 5.6 uglkg
NO 5.6 uglkg
78 5.6 ug/kg
e • ~ o1 _,_,., ... ~ ~~>e calilnllon renoe
P • The RPO _ _,IWO GC eoum• , _ _,, ~
N • Rec:ovetY I• out of Clllena
toe Vantage Point om.. w .. t Columbia, SC 211172 (803)7111-11700 Fax (803) 7111-9111 www.ahNiylab com
Run
1
Page: 10 of 39
lawl 1 Rapot1 112 1
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MADEP VPH (aliphatics)
Client: East Coast Environmental
Description: P-3 25'
Date Sampled.07/2312008 1515
Date Received: 07/25/2008
Run Prep Method Analytical Method Dilution Analysis Date Analyst
1 VPH MAOEP-VPH-()4-1.1 1 08/1012008 0404 CMS
Parameter
C5-C8 Allphatlcs
C9 -C12 Aliphalics
Surrogate
2,5-Dibromotoluene (FlO)
CAS Analytical
Number Method
MADEP-VPH-04-1.1
MADEP-VPH-04-1 1
Run 1 Acceptance
Q ~. Recovery Limits
160 10-200
B • Oe~ed In !he melhod bW1Ic
NO • Nee~ et Of-. 1>e POL J • Eollmet.d reoutl c POL end~ MOL
W..!lppiiQble. e1 11011 N1np1e enalylil ere reponeo on 1 dly welghlllala I.WIIHt lleQOid wllll 1 -w
SliMly EIIWonment.l s-ee. Inc:.
Laboratory 10: JG25014-002
Matrix: Solid
%Solids: 81 .6 07/2512008 2001
Prep Date
Result
22
NO
Q
Batch
83861
PQL
12
12
Units
mg/kg
mglkg
E • Ouentl-.tJon of c:ompound ue.ecled !he c:.libretlon renge
P • The RPO betw_, two GC WU<Mo ••CHdt o40'K.
N o R__., Ia OOA of cntMia
Run
1 108 Vantage P~t 011ve W..t Columble. SC 29172 (803) 791-9700 Fax (803) 791-9111 www.lhealyleb 1:0111
Page: 11 of 3t
lew~ 1 Repon '12.1
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MADEP VPH (aromatics)
Client: East Co.st Environmental
Descnptoo: P-3 25'
Date Sampled:07/2312008 1515
Date Received: 07/2512008
Run
1
Prep Method
VPH
Analytical Method Dilution Analysis Date Analyst
MAOEP.VPH-04-1 1 1 08/1012008 0404 CMS
CAS Analytical
Par11meter Number Method
C9 -C10 Aromatics MAOEP-VPH·04-1.1
Surrogate
Run 1 Acceptance
Q •;. Recovery Limits
2,5-0ibromotoluene (PIO) 110 10-189
8 • ~In the melhod blank
NO •Noi~M OI -the POl J • Et_,._ < POlend ~MOl
W,.,. ~. II tOll tatnjM lnlly1it .,. r.poned on I Ot'f weigl1l t>Mia unleU bgQed w\111 I "W
SliMly EnWonmental S.rkee, Inc.
Laboratory tO: JG25014-002
Matnx: Solid
% Solids: 81.6 07/25/2008 2001
Prep Date
Rosult Q
NO
Batch
83859
PQL
2.3
Units
mglkg
E • ~ d compound-ln. tailbrallon ~
P • The APO ~IW..., two GC CCiumna exCMOt ~
N•R--,ItOI.CdCI'tWIII
Run
1108 Vant.ge P~ Drive Weal Columbia, SC 211172 (803) 7111-11700 Fax (803) 7111-11111 www.•healy1ab.com
Page: 12 of 3i
llwl1 Aepon 112.1
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I Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG25014-003
Oescnptlon: P-4 15' Matrix Solid I Date Sampled:07/2312008 1600
Date Received: 07/2512008
%Solids: 82.1 07/2512008 2001
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Run
1
Prep Method
5035
AnalytJc.al Method Dilution Analysis Data Analyst
Parameter
Acetone
Benzene
Bromobenzene
8romochloromethane
BromodiChloromethane
Bromoform
Bromomethane (Methyl bromide)
2-Butanone (MEK)
n-Butylbenzene
sec-Bulylbenzene
tert-Bulylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane (Methyl chloride)
2-Chlorotoluene
4-Chlorotoluene
1,2-0ibromo-:H:hloropropane (OBCP)
Oibromochloromethane
1,2-0ibromoethane (EOB)
Oibromomethane (Methylene bromide)
1,2-Dichlorobenzene
1.3-Dichlorobenzene
1,4-0ichlorobenzene
Dichlorodinuoromethane
1, 1-0ichloroethane
1.2-0tchloroethane
1, 1-Dichloroethene
cis-1.2-0ichloroethene
trans-1.2-Dichloroethene
1,2-Dichloropropane
1.3-0ichloropropane
2.2-0ichloropropane
1. 1-Dichloropropene
cls-1,3-0ichloropropene
trans-1.3-0ichloropropene
Dllsopropyl ether (IPE)
Ethyl benzene
Hexachlorobutadiene
2-Hexanone
lsopropylbenzene
p-lsopropyltoluene
Methyl tartlary butyl ether (MTBE)
82608 1 07/3012008 t233 OL8
CAS Analytical
Number
67-64-1
71-43-2
108-86-1
74-97-5
75-27-4
75-25·2
74-83-9
78-93-3
104-51-8
135-98-8
98-06-6
56-23-5
108-90-7
75-00-3
67-66-3
74-87-3
95-49-8
106-43-4
96-12-8
124-48-1
106-93-4
74-95-3
95-50-1
541-73-1
106-46-7
75-71-8
75-34-3
107-06-2
75-35-4
156-59-2
156-60-5
78-87-5
142-28-9
594-20-7
563-58-6
10061-01-5
10061-02-6
108-2()..3
100-41-4
87-68-3
591-78-6
98-82-8
99-87-8
1634-04-4
8 • 0.-In lhe tneflod-
Method
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
82608
NO • Hcl-et ot -IN POL J • Elllmeteci,.IUII c POl -~ WOL """*-~. e1 aol ~ enolyaia .,.. ~eel on 1 rlty weigt1C ~>Mia ...,_, fteOolcl.., 1 "W'
ShNiy En-.Aronmental ~. Inc.
Prep Date
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
170
Q
Batch Sample Wt.(g)
83308 5.49
PQL
22
5.5
5.5
55
55
5.5
55
11
5.5
5.5
H
55
5.5
5.5
5.5
5.S
5.5
55
5.5
55
5.5
5.5
5.5
5.5
5.5
55
55
55
5.5
5.5
5.5
55
5.5
55
55
5.5
5.5
5.5
5.5
5.5
11
5.5
5.5
5.5
Units
uglkg
uglkg
uglkg
ug/kg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
ug/kg
ug/kg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
uglkg
ug/kg
E • Ouwlaladon ol Qoti190UIICI ll<OMCiecl N callbtaCion 11111ge
P • Thl RPO t.-two GC ccunno UCHC!o ~
N•~lloutolctlletla I toe Vanmge P~ Ortw 'Neet Columbia, SC 29172 (803) 791-9700 Fax (803)791-8111 www.-Malylab.com
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Run
Page: 13 of 39
le* 1 RIC)otl ¥2.1
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Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10· JG25014~03
Description P"" 15'
Date Sampled 07/2312008 1600
Date Rece•ved: 07/25/2008
Run
1
Prep Method
5035
Analytical Method
Parameter
4-Methyl-2-pentanone
Methylene chlonde
Naphthalene
n-Propylbenzene
Styrene
1.1.1.2-Tetrachloroethane
1,1.2.2-Tetrachloroethane
Tetrachloroethene
Toluene
1.2.3-Trichlorobenzene
1,2,4-Trichlorobenzene
1,1,1-Tnchloroethane
1.1.2-Trichloroethane
Trlchloroethene
Trichloronuoromethane
1.2.3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl acetate
Vinyl chloride
Xylenes (total)
Surrogate
1.2-0ichloroethane-d4
8romoftuorobenzene
Toluene-d8
82608
a
Dilution Analysis Date Analyst
1 07/3012008 1233 OL8
CAS Analytical
Number Method
108-1()..1 82608
75-09-2 82608
91 -20-3 82608
103-65-1 82608
100-42-5 82608
63()..2()..6 82608
79-34-5 82608
127-1~ 82608
108-88-3 82608
87-61-6 82608
120..82-1 82608
71-55-6 82608
79-00-5 82608
79-01-6 82608
75-6~ 82608
96-18-4 82608
95-63-6 82608
108-67-8 82608
108-05-4 82608
75-01"" 82608
1330-2()..7 82608
Run 1 Acceptance
•,4 Recovery Limits
79 53-142
98 47-138
81 68-124
Matrix. Solid
% Solids· 82.1 07/25/2008 2001
Prep Date Batch Sample Wt.(g)
83308 5.49
Result a Pa L Units Run
NO 11 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
NO 55 uglkg
NO 55 uglkg
NO 55 ug/kg
NO 5.5 uglkg
NO 5.5 ugtkg
NO 55 uglkg
NO 5.5 ug/kg
NO 5.5 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
NO 55 uglkg
NO 55 uglkg
NO 55 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
NO 5.5 uglkg
POl • "'**-~ limit B • O.tected In tile melhOd 1)1-E • Ouanii .. Uon ol compound exceeded !he callbraUon range
I NO • Not~ 111 or abOYelhe POL J • EaUmaled rewll <POL and ~ MDL P • The RPO betw-. two GC columna excaeoa 40"-
v.tlete ~ ... 1011 ......,.. Wllliy111 are reponeo on • ory weiQhl balia unleaa ftaggecl wttll • "W N • Recoyery 1e OUI Of cmena ------------SliMly EnWw.mentll s.Mca. Inc
1108 Van~ PeW~! Ottw W.•t Columbia. SC 29172 (803)781-9700 Fax (803)791-9111
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Page: 14 of 39
~ 1 Rtpet1 v2 I
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Client:Eut Coast Environmental
Description: P-4 15'
Date Sampled:07/2312008 1600
Date Received 07/2512008
Run Prep Method
1 VPH
Parameter
C5 -C8 Allphallcs
C9 • C 12 Ahphattcs
Analytical Method
MAOEP-VPH-04-1 .1
MADEP VPH (aliphatics)
Dilution Analysis Date
1 08/1012008 0442
Analyst
CMS
CAS Analytical
NumbGr Method
MADEP-VPH-04-1 .1
MADEP-VPH-04-1 1
Run 1 Accoptanco
Prep Date
Result
12
NO
Q
Surrogate Q % Recovery Limits
2.5-0ibromotoluene (FlO) 129 10-200
Laboratory 10: JG25014-003
Matrix: Solid
% Solids: 82.1 07/25/2008 2001
Batch
83861
PQL
12
12
Units
mglkg
mglkg
Run
POl • Prac:lielll quantil.ltlon limit B • 0.-.:led In the meOIOCiblri E • Ouantil.ltton o1 compound exceeded the caltbr•tion ranoe I NO • Noc cletecWICI 11 or above the POL J • Et tJmltld raautt c POL lnd! MOL P • The RPO bttwM<I two GC COlumna exceeda o40%
Yttlere ~ ... 11011 tamp~~ W\llylllt .,. repo<~ed on a dly we~Q~'ie btelt unteu ftAig9lld W1f1 a 'W N • R~CC>Y~tY ta o..c ol ett!Mia ------------ShNiy E~'-1 S.tvlc:es. Inc.
1108 Vantage Point Otlw West Columt~W, SC 2g172 (803)7g1·11700 Fax (803)781..f111
I
www lhulyt8b.c:om
Page: 15 of 31
~ I Repo<~ 'i2 1
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MADEP VPH (aro matics )
Client: Eaat Coaat Environmental
Description: P-4 15•
Date Sampled:07/2312008 1600
Date Received: 07/2512008
Run Prep Met.hod
1 VPH
Parameter
C9 -C 1 0 Aromabcs
Analytical Method
MADEP-VPH-04-1.1
Dilution Analyals Date
1 08/1 0/2008 0442
Analyst
CMS
CAS Analytical
Number Method
MADEP-VPH-04-1 1
Run 1 Acceptance
Surrogate a % Rocovory Limits
2,5-Dibromotoluene (PID) 89 10-189
NO • NoC ~ e1 or lbOYI the POL J • Eaumllltd l..ull • POL tnO ~ MOL
'Mitre~. elaoil aample INI)o"• .,.. reponed on 1 rJty weiQhl Dalla ...-. ~~egged.,.., • "W
~Environmental Service•. Inc.
Laboratory ID: JG25014-003
Matrix: Solid
%Solids: 82.1 07/2512008 2001
Prep Date
Result a
NO
Batch
83859
PaL
2.3
Units
mglkg
e • a.-uon ot compound ••""'*' ~ne eel•btetJon ,.noe
P • The RPO _..., !WO GC column• exc:Hd1 ~
N•R~It o.Aotcn~
Run
1108 V1nt11ge Point Oriw We at Columbia, SC 29172 (803) 7e1-e700 FIX (803)7e1-e111 www.ahealylab.com
Page: 18 of 39
Level 1 Repon v2 1
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I Volatile Organic Compounds by GC/MS
Client: East Coast Environmental Laboratory 10: JG25014-004
I Oesctfptlon: P-4 25' Matrix: Solid
Date Sampled:07/2312008 1615 %Solids· 77.8 07/2512008 2001
Date Received. 07/2512008
I Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g)
1 5035 82609 07/30/2008 1256 DLB 83308 6.11
CAS Analytical
I Parameter Number M!llbsul Result Q PQL Units Run
Acetone 67-64-1 8260B 26 21 uglkg
Benzene 71-43-2 82608 7.1 5.3 uglkg
8romobenzene 108-86-1 82608 NO 5.3 uglkg
I 8romochloromethane 74-97-5 82609 NO 5.3 ug/kg
Bromodichloromethane 75-27-4 82608 NO 53 uglkg
Bromoform 75-25-2 82608 NO 53 uglkg
I 8romomethane (Methyl brom•de) 74-83-9 82608 NO 53 ug/kg
2-Butanone (MEK) 78-93-3 82608 NO 10 uglkg
n-8utylbenzene 104-51-8 82608 NO 5.3 ug/kg
sec-8utylbenzene 135-98-8 82609 NO 5.3 uglkg
I tert-Buty1benzene 98-00-a 82608 NO 53 uglkg
Carbon tetractllonde 56-23-5 82608 NO 5.3 uglkg
Chlorobenzene 108-90-7 82608 NO 5.3 uglkg
I Chloroethane 75-00-3 82608 NO 5.3 uglkg
Chloroform 67-66-3 82608 NO 5.3 ug/kg
Chloromethane (Methyl chlonde) 74-87-3 82608 NO 5.3 ug/kg
2-Chlorotoluene 95-49-8 82609 NO 5.3 ug/kg
I 4-Chlorotoluene 106-43-4 82609 NO 5.3 ug/kg
1.2-Dibromo-J..chloropropane (08CP) 96-12-8 82608 NO 5.3 uglkg
Oibromochloromethane 124-48-1 82608 NO 5.3 uglkg
I 1.2-Dibromoethane (ED8) 106-93-4 82608 NO 5.3 uglkg
Oibromomethane (Methylene bromide) 74-95-3 82608 NO 5.3 uglkg
1.2-0ichlorobenzene 95-50-1 82609 NO 5.3 uglkg
1,3-Dichlorobenzene 541-73-1 82609 NO 5.3 uglkg
I 1,4-Dichlorobenzene 106-46-7 82608 NO 5.3 uglkg
Dlchlorodifluoromethane 75-71-8 82609 NO 53 uglkg
1,1-Dichloroethane 75-34-3 82608 NO 53 uglkg
1,2-Dichloroethane 107-06-2 82608 NO 53 ug/kg I 1, 1-Dichloroethene 75-35-4 82608 NO 5.3 uglkg
cis-1,2-Dichloroethene 156-59·2 82608 NO 5.3 ug/kg
trans-1.2-Dichloroethene 156-60-5 82608 NO 5.3 uglkg
I 1,2-Dichloropropane 78-87-5 82608 NO 5.3 uglkg
1,3-0ichloropropane 142-28-9 82609 NO 53 ug/kg
2.2-0ichloropropane 594-20-7 82608 NO 5.3 uglkg
1, 1-Dichloropropene 563-58-6 82608 NO 5.3 uglkg I cls-1,3-Dichloropropene 10061-01-5 82608 NO 5.3 ug.lkg
trans-1.3-0ichiOropropene 10061.()2-6 82608 NO 5.3 uglkg
Olisopropyl ether (IPE) 108-20-3 82608 NO 5.3 uglkg
I Ethyl benzene 100-41-" 82608 NO 5.3 uglkg
Hexactllorobutadiene 87-68-3 82608 NO 5.3 ug.lkg
2-Hexanone 591-78-6 82608 NO 10 uglkg
lsopropylbenzene 98-82-6 82608 NO 5.3 uglkg
I p-lsopropyltotuene 99-87-6 82608 NO 5.3 ug.lkg
Methyl tertiary butyl ether (MTBE) 1634-04-4 82608 220 5.3 uglkg
I POL • ~ quant~tatlOn..,.. B • Oee.c:a.d In lhe ,...flOc! Dllr* E • OuanillaiJon ol compound IX<»-*1 1M ealib<Mion reiiQt
NO • Nol clt4eca.d .. 0( M>ovt the POL J • EllltNiad rei<M1 c POL .,., !. MOL P • The RPO Dtlween lwO GC co4umna exe»tda 40'Mt
W.. tppiiQblt, 1P aoil atnljH enalytia 1re rlj)Otlt<l on 1 dry~ DUla unleaa ftagot<l wllh • W N • Rec:oYif)' Ia out ol Ctlltnl
Shealy EnYironmenllll Servlcet. Inc Page: 17 of 31
1108 Vantage Point Ortve W.1t COiumbl•. SC 29172 (803) 791-9700 Fu(803)791-!1111 www lhealyi8b com !Awl 1 Repor1 \12 1
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Volatile Organic Compounds by GC/MS
Client EISt Coast Environmental
Descnption: P-4 25'
Date Sampled:07/23/20081615
Date Recerved 07/2512008
Run Prep Method Analytical Method
1 5035 82608
Parameter
4-MeUlyl-2-pentanone
Methylene chloride
Naphthalene
n-Propylbenzene
Styrene
1.1.1.2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Toluene
1.2 ,3· T richlorobenzene
1.2.4-Trichlorobenzene
1.1.1-Tnchlorot>thane
1,1,2-Trichloroetnane
Trtchloroethene
Trichloronuoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbef\Zene
1,3,5-Trimethylbenzene
Vinyl acetate
Vinyl chloride
Xylenes (total)
Surrogate Q
1,2-Dichloroethane-d4
Bromonuorobenzene
Toluene-<18
POL • "'**-quen~~tatlon limit
Dilution Analysis Date Analyst
1 0713012008 1256 DLB
CAS Analytical
Numbor Method
108-10-1 82609
75-09-2 82609
91-20-3 82609
103-65-1 82609
100-42-5 82609
630-20·6 82609
79-34-5 82609
127-18-4 82609
108-88-3 82608
87-61-6 82609
120-82-1 82609
71-55-6 82609
79-00-5 82609
79-01-6 82609
75-69-4 82609
96-18--4 82609
95-63-6 82609
108-67-8 82609
108-05-4 82609
75-01-4 82609
1330-20-7 82608
Run 1 Acceptance
•;. Recovery Limits
85 53-142
100 47-138
85 68-124
NO • Ncl cleteQed 81 01 8110¥e rn. POL J • Eatlmet-.1 reaull • POL end ~ MOl
'MieA eppliceble ... tOil a.rnpM eN!yala ere reported on 1 rJty weight beala unleu fteoged wttll 1 "W
Shealy EnWonmenul SeMen. Inc
Laboratory ID. JG25014-004
Matrix: Solid
% Solids: 77.8 07/25/2008 2001
Prep Date Batch Sample Wt.(g)
83308 6.11
Result Q PQL Units
NO 10 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
NO 53 uglkg
NO 5.3 uglkg
NO 53 uglkg
NO 5.3 uglkg
5.4 5.3 ug/kg
NO 5.3 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
ND 5.3 ug.lkg
NO 5.3 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
NO 5.3 uglkg
ND 5.3 uglkg
NO 5.3 uglkg
8.8 5.3 uglkg
E • o ... ndt.tlon ol compound exceeded the eallb(atlon re119e
P • The RPO t:>etw.., two GC coUntla exce-.ta ~
N • R~ Ia 0U1 Of CI1IMia
Run
I toe Vantage Point Ortlle Well Columbia. SC 29172 (1103) 7111-9700 Fax (1103) 791-9111 www.ahealy1eb.c:om
Page: 18 of 39
L..-...1 1 Report Y2. 1
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Client: East Coast Environmental
Desaiption: P-4 25'
Date Sampled:07/23/2008 1615
Date Received: 07/2512008
Run Prep Method
1 VPH
Parameter
C5-C8 Allphatlcs
C9. C12 Aliphatics
Analytical Method
MADEP-VPH-04-1.1
MADEP VPH (aliphatics)
Dilution Analysis Date
1 08/1 012008 0520
Analyst
CMS
CAS Analytical
Numbor Method
MADEP.VPH-04-1.1
MAOEP-VPH-04-1.1
Run 1 Acceptance
Prep Date
Result
80
NO
Q
Surrogate Q •;. Recovery Limits
2.5-Dibromotoluene (FlO) 147 10-200
Laboratory 10: JG25014-004
Matrix: Solid
%Solids: 77.8 07/25/2008 2001
Batch
83861
PQL
13
13
Units
mg/kg
mg/kg
Run
POL • Prw;Oca quantltallOn Nmlt B • De~ In lhe me4nOd ,._ E • OuentitallOn ol ~ -.CHdecl tne callbnldon nonoe
I NO • Nee -.o a1 or-. N POL J • Ea-red • POl roc~! t.IOL P • The RPO _ _,two GC eo1umnt exceed&~
Wwe ~. el tOll &emilie **YW 1<1 repotled on a Ory weiOhlbelil -leggM Willi a "W' N • R--," o.A of Clllena ------------Sheely Etwltonmental Se!VQa, Inc
110$ Vantage Point Ortve w .. t Columbia, SC 2i172 (&03) 781-i700 Fax (&03) 781·i111
I
www.shealytab com
Page: 1i of 39
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MADEP VPH (aromatics)
Client:E11t Coast Environmental
Description: P-4 25'
Date Sampled:07/23/2008 1615
Date Received: 07/2512008
Run Prep Method
1 VPH
Parameter
C9 -C 10 Aromaucs
Analytical Method
MADEP-VPH-04-1 .1
Dilution Analysis Date
1 08/1012008 0520
Analyst
CMS
CAS Analy11cal
Number Method
MADEP-VPH-04-1. 1
Run 1 Acceptance
Surrogate a % Recovery Limits
2.5-Dibromotoluene (PID) 102 10-189
POL • Praclbl qu.tnll~llon limll 8 • Oelt ded In lile malhod blri
NO • NOI del-.! e1 Of above lile POL J • EaUmated teiUII c POL and~ MOL
Shuly Envlronmen181 S.rvicea, Inc
Laboratory 10: JG25014-004
Matrix: Solid
%Solids: 77.8 07/25/2008 2001
Prep Date
Result a
NO
Batch
83859
PaL
2 1
Units
mglkg
E • O...nUllltlon 01 compound •~caeded lh4l calibration range
P • The RPO balw~ lwo GC c;otumna t•c.edl ~
N • Recovery II OUI ol Cllltna
Run
11oe Vantage Point 0,... Weat Columbia, SC 29172 (&03) 791-9700 Fu (&03)191-9111 www.ahealytab.com
Page: 20 of 39
~ 1 Report Y2 1
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SHEALY ENVIRONMENTAL SERVICES, INC.
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o :his fc-r:n ·1
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Is the comm::rcinl :o·.1ri::t's pcK'<in:r slio 11l:J1:~ed:
Yes --;7 No NA :c5. Were :-ro:>CT C'JStody Eroccdu-::• (relinauishe~/~ce
~ ?'No , Were sampl~ In!: listc:!':' Yes NA 6.
'1 es 7 No NA ·; Wz.s :ol:c..1.~ion &te & time lis:ed?
Y:s LL ~c · "'A 8. Were :e;ts tc be pc.:rfonn::d listed .:>:l tt.e r.;>C or -.... -Yes !.L ~cl 9 Oid t.ll iamoles a.-rive :n !.:1: :m1:-et eon~in::rs for eac:. :~·s'.,
Yes ~ :-.d ~"I.. I NA t 10. .Jid :UI ccr.ta:ne:' la:.CJ mfu:n.uion iiC. d:t.:. time ) :larec w:th _CO'::?
Yes :.L ':c r ; }-1.\ I J I I :Jid ~u ccnuGx::s arrive 10 21:'00 c•ni1.10:1 t U:lN='
Y-!< " :-.c-[ Nt. l p Was .l..:eou:u~ s:L'llE.K: wh.m~ :.\:Ullbk "
kc:-.. he!~ i\r ..:etc.:..:;;.;·..:.l".:..· ____ ......
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~--·~ cernes f..:>r?
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alllsl; .t~J l•' :r:ett.od ~:;o ~ --------------------------------~
('orrtcri,·r o\t"tiun tukcn. if nec-e:~o::~~·b·
\\':ts :~ien: :l:Jdi:d: Ye~ U No l.)rd :licnt r.'>'JXIIl:.:
S~SJ c:ru;;:o-:-ee: ___________ _ D~th.: of r~S;>jn>4"
Cinrn:•:.:nl~ ------
Sh4oaly Envtronmenlal S.tvleea, lne.
toe Vanc.oe Point Drive Weal Columbia. SC 29172 (803) 791-9700 Fax (803) 791-9111 www.ahealylab.com l.ftoel 1 R epon 112. 1
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Comprehensive Site Assessment
Ta) lor's BP
10005 Six Forks Road. Raleigh.~(.'
Section E
Aquifer Slug Test Results
East Cou~t Em·ironmcntal, I'.A.
3709 Junction lllvd, Ralc1~h, N.C. 27603
Phone: (9 19) 772-0268 Fax: (919) 772-046X
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I Taylors BP
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DW-1 Falling Head Test August 18, 2008
Taylors BP Raleigh, North Carolina
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Hydraulic ConductiVIty= 0 4306 feet/day l TransmiSSIVIty = 6 459 ft2/day
1e 00
I Client: Taylors BP
I Analysis by Starpoint Software
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I 8/29/2008
Bouwer and Rice Graph
DW-1 Falling
Bouwer and R1ce parameter C = 2 25
ln(Re/Rw) = 3 496315e+OOO
Analys1s starts at ume 14 seconds
Analys1s ends at llrne 15 87 m1nutes
471 Measurements analyzed from 8 to 478
,..,
10
------=...::::...
15
Ad,.,.u.d rme (rnroAesl
Ho II 2 02 fMI 81 14 seoonciS
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Taylors BP
DW-1 Rising Head Test August 18, 2008
Taylors BP Raleigh, North Carolina
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1 ~ ()().
~----------------------~ Hydraulic ConductJvtty = 1 018 feeVday
TransmiSSIVIty= 15 27 ft2Jday
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Client: Taylors BP
Analysis by Starpoint Software
10
8/29/2008
Bouwer and Rice Graph
DW-1 Rising
Bouwer and R1ce parameter C = 2 25
ln(ReJRw) = 3 496315e,..OOO
AnalysiS starts at lime 4 seconds
AnalysiS ends at t1me 20 7 m1nutes
620 Measurements analyzed from 3 to 622
216 Points not plotted because head rabo <= 0.0
These po1nts are not1neluded in the analysis
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15 20
Ad JUS~*! Tine (ITWlUies)
Ho IS 2 08 IMI 81 • MCOnd.s
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I Taylors BP
I
MW-1 Falling Head Test August 18, 2008
Taylors BP Raleigh, North Carolina
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' 0'
I 10
Client: Taylors BP
I Analysis by Starpoint Software
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I 8/29/2008
Bouwer and Rice Graph
MW-1 Falling
Bouwer and Rtce parameter A= 2.318
Bouwer and Rice parameter B = 0.4373
ln(Re/Rw) = 2 550014e+OOO
Analysts starts at ume 28 seconds
Analysts ends atllme 21 47 mtnutes
631 Measurements analyzed from 15to 645
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Ad,_nted Tme (ITIII"tUMI)
Ho os 2 f-Ill 28 MOOf1ds
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Taylors BP
MW-1 Rising Head Test August 18, 2008 Bouwer and Rice Graph
Taylors BP Raleigh, North Carolina MW-1 Rising
1 ---------------------------,--------------------------~ Bouwer and Rtee parameter A= 2 318
-II ........................ J Bouwer and R1ce parameter 8 = 0 4373 ln(Re/Rw) = 2 550014e+OOO
Analys1s starts at t1me 8 seconds
Analys1a ends at lime 17 3 m1nutes
517 Measurements analyzed from 5 to 521
1 '·~.l ~----------------------~
Hydraulic ConductiVIty= 0 1044 feeVday
TransmiSSIVIty= 2 089 ft2/day --~~--~------------~--------------~------~
0 5 10 15
AdJUs.ted nne (IIW'IUies)
Client· Taylors BP I Analysis by Starpoint Software
------------------------------------------------~
Hoos208f-llt8 sec:onds
8/2912008
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Taylors BP
MW-2 Ris ing Head Test August 18, 2008
Taylors BP Raleigh, North Carolina ,
1.00·~------------------------~
0
Hydraulic Conductivity= 0.5001 feet/day
Transmisstvity = 10 ft2/day
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Client: Taylors BP
Analysis by Starpoint Software
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10
8/29/2008
Bouwer and Rice Graph
MW-2 Rising
Bouwer and Rtce parameter A = 2.302
Bouwer and Rice parameter B = 0.4308
ln(Re/Rw) = 2.536098e+OOO
Analysts starts at time 4. seconds
Analysis ends at time 19.33 mtnutes
580 Measurements analyzed from 3 to 582
210 Points not plotted because head ratio<= 0.0
These points are not included In the analysis
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Ad~sled rome (rNnutes)
Ho Ia 1.68 reet at 4. aeeonds
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Taylors BP
MW-4 Falling Head Test August 18, 2008
Taylors BP Raleigh, North Carolina
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Hydraulic ConductiVIty= 0 1102 feet/day I TransmiSSIVIty= 2 203 ft2/day
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Bouwer and Rice Graph
MW-4 Falling
Bouwer and Rtee parameter A= 2 318
Bouwer and Rtee parameter B = 0 4373
ln(Re/Rw) = 2 55001 4e•OOO
AnalysiS starts at lime 24 seconds
Analysis ends at lime 13 07 minutes
382 Measurements analyzed from 13 to 394
T
~s 6 &5 ·o 75 eo a• J 5 , 110 ,~ 2 1<5 130
Ad,..stec:t r ..... tmnuces>
Client. Taylors BP Ho 11 0.651-at 24 MCOnels
Analysis by Starpoint Software
8/29/2008
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Taylors BP
MW-4 Rising Head Test August 18, 2008
Taylors BP Raleigh, North Carolina
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Hydraulic Condud1v1ty = 0 3184 feeVday
Transmissivity= 6.367 rt2/day
Bouwer and Rice Graph
MW-4 Rising
Bouwer and Rice parameter A= 2.318
Bouwer and Rice parameter B = 0.4373
ln(Re/Rw) = 2.550014e+OOO
Analysis starts at lime 6 seconds
Analysis ends at lime 14.2 m1nutes
425 Measurements analyzed from 4 to 428
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oo as tots 20 25 30 35 •o •5 s o ss 80 ss 10 75 80 85 90 95 100t05110ti5120I25130t35 U O
Adjuated Time (minutu)
Client: Taylors BP Ho 11 1 68 reet at 8 seCOIIds
Analysis by Starpoint Software
8/2912008
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