NCD981021157_19980814_New Hanover County Airport Burn Pit_FRBCERCLA LTRA_Temporary Well Installation - Summary Report of Findings-OCR

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TEMPORARY WELL INSTALLATION
SUMMARY REPORT OF FINDINGS
FOR THE
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
CATLIN PROJECT NO. 94040
PREPARED FOR:
NEW HANOVER COUNTY,
THE CITY OF WILMINGTON, AND
CAPE FEAR COMMUNITY COLLEGE
WILMINGTON, NORTH CAROLINA
AUGUST 14, 1998
PREPARED BY:
CATLIN ENGINEERS AND SCIENTISTS
P.O. BOX 10279
WILMINGTON, NORTH CAROLINA 28404-0279
[phone]
RECE/\/Fn
AUG 17 1998
SUPERFUND SECTION
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TABLE OF CONTENTS
1.0 INTRODUCTION
2.0 DESCRIPTION OF FIELD ACTIVITIES
2.1 INSTALLATION OF TEMPORARY WELLS
2.2 SURVEYING TEMPORARY WELL LOCATION AND
TOP OF CASING
2.3 POTENTIOMETRIC SURFACE MEASUREMENT
2.4 SAMPLING AND ANALYSIS OF TEMPORARY WELLS
3.0 FINDINGS
3.1 SOILS IN THE SURFICIAL AQUIFER
3.2 GROUND WATER FLOW DIRECTION
3.3 RESULTS OF LABORATORY ANALYSIS OF GROUND WATER
4.0 RECOMMENDATIONS
4.1 AIR SPARGJNG SYSTEM PILOT TEST
4.2 SAMPLE EXISTING PERMANENT WELLS
4.3 INSTALL PIEZOMETERS
4.4 INSTALL TEMPORARY WELLS
4.5 DETERMINE PERMANENT LONG-TERM MONITORING
WELL LOCATIONS
TABLES
TEMPORARY WELLS· CONSTRUCTION DATA
PAGE
2
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3 C
3 .
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TABLE 1
TABLE 2 SUMMARY OF LABORATORY RESULTS -EPA METHODS
601/602 ANALYSIS
TABLE 3
TABLE 4
FIGURE 1
FIGURE 2
APPENDIX A
APPENDIX B
SURFICIAL WATER TABLE ELEV A TIO NS -APRIL 30, 1998
TEMPORARY WELLS THAT EXCEED NCAC TISA 2L
STANDARDS
FIGURES
POTENTIOMETRIC SURFACE CONTOURS
CONTAMINANTS DETECTED BY EPA METHODS 601/602 -
APRIL 20 -21, 1998
APPENDICES.
TEMPORARY WELL BORING LOGS
LABO RA TORY ANALYTICAL RESULTS
New Hanover County Airport Burn Pit, 4040GMOJ.RPT
CATLIN Project No. 94040
CATLJN Engineers and Scientists
August 14, 1998
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1.0
TEMPORARY WELL INSTALLATION
SUMMARY REPORT OF FINDINGS
FOR THE
NEW HANOVER COUNTY AIRPORT BURN PIT SUPERFUND SITE
NEW HANOVER COUNTY
WILMINGTON, NORTH CAROLINA
CATLIN PROJECT NO. 94040
AUGUST 14, 1998
INTRODUCTION
The City of Wilmington, North Carolina and New Hanover County have retained
CATLIN Engineers and Scientists to conduct Remedial Design (RD) and Remedial Action
(RA) activities at the New Hanover County Airport Bum Pit Superfund Site, hereafter
referred to as "the Site" or "the Bum Pit Site." In a March 4, 1998 letter, the United
States Environmental Protection Agency (USEPA) requested additional investigation to
further define the ground water contaminant plume boundaries.
This Summary Report of Findings presents the findings, conclusions, and
recommendations resulting from the following field activities:
•
•
•
Installation of IO new temporary wells using Direct Push Technology (DPT)
Sampling ground water from the IO temporary wells and analysis per EPA
Methods 601/602
Measuring the potentiometric surface contours at the IO new temporary wells and
the existing permanent mo'nitoring wells at the site
2.0 DESCRIPTION OF FIELD ACTIVITIES
2.1 INSTALLATION OF TEMPORARY WELLS
(Refer to Figure 1 and Appendix A)
PowerProbe™ DPT equipment was used to install IO wells (T-1 through T-10) at
locations shown on Figure I. Soils were classified at each temporary well and
boring logs are shown in Appendix A. All temporary wells were constructed with
I-inch diameter PVC riser and I-inch diameter screen with 0.01 inch slot. The
annular space around the well was backfilled with filter pack sand and the top one
foot was sealed with bentonite pellets. Well T-2 was abandoned at 8 feet and
fully sealed with bentonite pellets after an equipment malfunction. The
investigation resumed with construction of new temporary well T-2B within 20
feet of the abandoned T-2.
New Hanover County Airport Burn Pit, 4040GM0I.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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3.0
2.2 SURVEYING TEMPORARY WELL LOCATION AND TOP OF CASING
(Refer to Table 1)
All temporary wells were surveyed to establish location and top of casing (TOC)
elevation to establish a datum to which water level measurements could be
referenced. Survey results are shown in Table I.
2.3 POTENTIOMETRIC SURFACE MEASUREMENT
Water level measurements were conducted using a measuring tape (engineers
scale) and water finding paste. Care was taken to decontaminate the tape between
each measurement.
2.4 SAMPLING AND ANALYSIS OF TEMPORARY WELLS
(Refer to Table 2 and Appendix B)
A GeoPump peristaltic pump was used to collect water samples from temporary
wells on April 20 and 21, 1998. Each sample was collected with new tubing and
the sample pump was decontaminated between each site. Each temporary well
was purged a minimum of three well volumes before measurement of temperature,
pH, and conductivity commenced. Once three consecutive readings for each
parameter stabilized at ±10%, the temporary wells were sampled for laboratory
analysis per EPA Methods 601/602. An Equipment Blank and Trip Blank sample
were collected and analyzed as a quality control measure. Refer to Table 2 for
a summary of laboratory results and Appendix B for the laboratory results.
FINDINGS
3.1 SOILS IN THE SURFICIAL AQUIFER
3.2
The boring logs for temporary wells T-1 through T-10 are consistent with the
boring logs from previous well installation and indicate that the soils in the
' surficial aquifer are primarily fine to medium grained sands.
GROUND WATER FLOW DIRECTION
(Refer to Table 3 and Figure 1)
Measurements of the potentiometric surface plotted on Figure I approximately
correspond with the water level elevations encountered on April 9, 1991 and
shown on Figure 11 of EPA Region IV's Record of Decision (ROD) dated
September 29. 1992. The ground water at the site appears to flow away in all
directions from its high point beneath the area where fill replaced excavated
contaminated soils. The ROD states that the surficial ground water flow direction
in the region is generally to the south. Evaluation of data from the perimeter
wells only indicates a relatively flat potentiometric surface with no prominent
ground water flow direction.
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040 2
CATLIN Engineers and Scientists
August 14, 1998
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3.3 RESULTS OF LABORATORY ANALYSIS OF GROUND WATER
(Refer to Table 4 and Figure 2)
The ground water samples collected from T-1 through T-10 analyzed by EPA
Methods 601/602 indicated minor exceedances of North Carolina Administrative
Code Title 15A Subchapter 2L Classifications and Water Quality Standards
Applicable to the Groundwaters of North Carolina (NCAC Tl5A 2L) in temporary
wells T-2B, T-7, and T-10. The EPA Region IV ROD dated September 29, 1992
identified NCAC TISA 2L as the remediation goal for ethylbenzene and benzene.
Temporary wells T-7 and T-10, where exceedances ofNCAC TISA 2L occurred,
are positioned approximately where bum pits were located in the past. Temporary
wells T-3 through T-9 all had detectable levels of either benzene, toluene,
ethylbenzene, or xylenes (BTEX), but levels are less· than 50% of the NCAC
Tl5A 2L Standards in every case. Temporary well T-1 was below detection
limits for all EPA Methods 601/602 compounds. Temporary well T-2B, where_
benzene was identified at 11.1 ug/L, is approximately 150 feet from where
benzene was found in October 1994 at concentrations of 124 ug/L (MWD-002)
and 26 ug/L (MWS-002). Refer to Figure 2 for the locations and contaminant
levels detected by EPA Methods 601/602 from the samples taken on April 20 and
21, 1998.
4.0 RECOMMEND A TIO NS
4.1
4.2
4.3
AIR SPARGJNG SYSTEM PILOT TEST
Complete Air Sparging Pilot Test as described in the Air Sparging Treatability
Study Workplan dated November 26, 1997 as soon as possible.
SAMPLE EXISTING PERMANENT WELLS
The existing permanent monitoring wells were last sampled in October 1994. It
is recommended that all existing permanent monitoring wells be sampled and
analyzed per EPA Methods 601/602 as soon as possible to ensure that the current
extent of contamination is known prior to the next phase of remedial design.
INSTALL PIEZOMETERS
Install two hand augered piezometers in triangular orientation with T-8 in the
areas of the site remote from the mounded ground water. Measure the
potentiometric surface in these piezometers and calculate the resultant ground
water flow direction from the site.
New Hanover County Airport Burn Pit, 4040GM0I.RPT
CATLIN Project No. 94040 3
CATLIN Engineers and Scientists
August 14, 1998
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4.4
4.5
INSTALL TEMPORARY WELLS
Install two DPT temporary monitoring wells approximately I 00 to 300 feet south
and southwest of T-2B to further define extent of contamination in the apparent
downgradient direction.
DETERMINE PERMANENT LONG-TERM MONITORING WELL
LOCATIONS
Evaluate the results gathered from the recommended sampling, piezometers, and
temporary wells to determine the current areal extent of contamination and flow
direction of ground water entering and leaving the site. Use this information to
determine the placement of permanent monitoring wells.
·.--
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040 4
CATLIN Engineers and Scientists
August 14, 1998
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TABLES
New Hanover County Airport Burn Pit, 4040GM0J.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 1
TEMPORARY WELLS -CONSTRUCTION DATA
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
.
SCREENED
TOP OF INTERVAL
TEMP. DEPTH CASING GROUND ELEVATION SCREEN RISER
WELL (FEET) ELEVATION ELEVATION (FEET) LENGTH LENGTH
NO. (FEET) (FEET) (FEET) (FEET)
TOP BOTTOM
T-1 19.1 31.5 30.6 26.5 11.5 15.0 5.0
T-2B 18.8 31.9 30.7 26.9 11.9 15.0 5.0
T-3 16.7 31.5 30.7 29.0 14.0 15.0 2.5
T-4 18.5 32.3 30.8 27.3 12.3 15.0 5.0
.T-5 19.2 31.9 31.1 26.9 11.9 15.0 5.0
T-6 18.4 31.8 30.2 26.8 11.8 15.0 5.0
T-7 18.9 31. l 30.0 26.l I l.l 15.0 5.0
T-8 19.0 32.2 31.2 27.2 12.2 15.0 5.0
T-9 18.8 31.1 29.9 26.1 II.I 15.0 5.0
T-10 18.8 31.9 30.7 26.9 11.9 15.0 5.0
Note: Elevations are referenced to existing permanent monitoring well elevations shown in Table 4-3 of EPA
Region !V's Revised Remediation Investigation Report (RRIR) dated January 16, 1992. Elevations shown
are feet above mean sea level, using the National Geodetic Vertical Datum 1929, as described in the RRIR.
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 2 (Page 1 of 3)
SUMMARY OF LABO RA TORY RESULTS* -
TEMPORARY WELLS GROUND WATER SAMPLES
EPA METHODS 601/602
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
ANALYTE ISA NCAC 2L T-1 T-2B T-3 T-4
STANDARDS•
DATE SAMPLED 4/20/98 4/20/98 4/20/98 4/20/98
Benzene I BDL '''i:/Ilii ,,.,,,. BDL BDL
Toluene 1000 BDL BDL 1.5 1.5
Ethylbenzene 29 BDL 3.5 0.6 BDL
Xylenes 530 BDL 3.9 3.4 1.7
All Other Compounds•• Varies BDL BDL BDL BDL
TOTAL BDL 18.5 5.5 3.2
• All results in ug/L (ppb)
•• All other compounds listed in the Laboratory Analytical Results in Appendix I
BDL Below Detection Limits
BQL Below Quantitation Limits
Shaded areas indicate concentrations in excess of NCAC Tl SA 2L Standards
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 2 (Page 2 of 3)
SUMMARY OF LABORATORY RESULTS* -
TEMPORARY WELLS GROUND WATER SAMPLES
EPA METHODS 601/602
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
ANALYTE ISA NCAC 2L T-5 T-6 T-7 T-8
STANDARDS•
DATE SAMPLED 4/20/98 4/21/98 4/21/98 4/21/98
Benzene I BDL BDL BQL BDL
Toluene 1000 I.I 1.6 28.0 1.3
Elhylbenzene 29 BDL BDL '>:f ':~?ib! ••·· . . , ", ,, BDL
Xylenes 530 BDL BDL 257.0 1.8
All Other Compounds•• Varies BDL BDL BQL BDL
TOTAL I.I 1.6 333.0 3.1
• All results in ug/L (ppb)
•• All other compounds listed in the Laboratory Analytical Results in Appendix I
BDL Below Detection Limits
BQL Below Quantitation Limits
Shaded areas indicate concentrations in excess of NCAC Tl SA 2L Standards
New Hanover County Airport Burn Pit, 4040GM0I.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 2 (Page 3 of 3)
SUMMARY OF LABO RA TORY RESULTS* -
TEMPORARY WELLS GROUND WATER SAMPLES
EPA METHODS 601/602
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
ANALYTE lSA NCAC 2L T-9 T-10
STANDARDS*
DA TE SAMPLED 4/21/98 4/21/98
Benzene I BDL ?!i1,·i:i'i1:1:2/i•'·····•.···!•;
Toluene 1000 2.7 BDL
Ethylbenzene 29 BDL 5.3
Xylenes 530 2.0 4.1
All Other Compounds** Varies BDL BDL
TOTAL 4.7 10.6
• All results in ug/L (ppb)
** All other compounds listed in the Laboratory Analytical Results in Appendix I
BDL Below Detection Limits
BQL Below Quantitation Limits
Shaded areas indicate concentrations in excess of NCAC Tl SA 2L Standards
New Hanover County Airport Burn Pit, 4040GM0J.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 3
SURFICIAL WATER TABLE ELEVATIONS
AS OF APRIL 30, 1998
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
WELL NUMBER POTENTIOMETRIC
SURFACE (FEET)
MWS-001 27.55
MWS-002 27.64
MWS-003 27.54
MWS-004 27.44
MWD-001 27.41
MWD-002 27.60
T-1 27.57
T-2B 27.56
T-3 27.49
T-4 27.51
T-5 27.41
T-6 27.38
T-7 27.57
T-8 27.54
T-9 27.61
T-10 27.80
Note: Elevations are referenced to existing permanent monitoring well elevations
shown in Table 4-3 of EPA Region IV's Revised Remediation Investigation
Report (RRIR) dated January 16, 1992. Elevations shown are feet above mean
sea level, using the National Geodetic Vertical Datum 1929, as described in
the RRIR.
New Hanover County Airport Burn Pit, 4040GM0J.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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TABLE 4
SUMMARY OF TEMPORARY WELLS EXCEEDING
NCAC TlSA 2L STANDARDS
NEW HANOVER COUNTY AIRPORT BURN PIT
SUPERFUND SITE
WILMINGTON, NORTH CAROLINA
ANALYTE NCAC TlSA 2L Tc2B T-7 T-10
STANDARDS*
DA TE SAMPLED 4/20/98 4/21/98 4/21/98
Benzene 1 I I.I --1.2
Ethyl benzene 29 --48.0 --
* All results in ug/L (ppb)
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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FIGURES
New Hanover County Airport Burn Pit, 4040GM01.RPT
CATLIN Project No. 94040
CA.TLIN Engineers and Scientists
,I ugust I 4, 1998
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I NOTE:
I. CONTOUR INTERVAL 0.1 FOOT.
I
-----
T-2B
(27.56)
T-1
(27.57)
----
MWS-004 EB (27.44) ·
----
GARDNER DRIVE
~ ~ (;b !ID:. rn n
ENGINEERS and SCIENTISTS
WILMINGTON, N~lH CAROJNA
MWD-')01
(27.41)
MWS-001
(27.55)
~T-5
(27.41) LEGEND
EXISTING NEW DESCRIPTION
0 BUILDING
EB TYPE II WELL
~ TYPE Ill WELL
~ DPT PROBE/TEMPORARY WELL
POTENTIOMETRIC SURFACE ELEVATION
,...,er
NEW HANO',£R COUNTY AIRPORT
BURN PIT SUPERFUND SITE
'MLNINGTON, N.C.
ml[
IN FEET AS OF APRIL 30, 1998
• DA TA NOT CONSIDERED
IN CONTOURING
• •27.5• • CONTOUR INTERVAL
100 0 100
SCALE IN FEET
POIDJTIOMElRIC SURFACE CONTOURS
MEASURED APRIL 30, 1998
"""°' 94040RI o.<1r, AUG 1998 °""' 1"=10D' CW.llt llY: JCR CHmDn GOM
FIGURE
1
r--------------------------------------------------------
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--·-
----
(1 f.1 )cBWZENE ."·
(3.9)-X'rl.ENES
( 3.5)-ETHYLBENZENE
T-1
(SOL)
----
ESTIMATED AREAL EXTENT
OF CONTAMINATION FROM
OCTOBER 1994 SAMPLING
EVENT~
"' (1.6)-TOLUENE
(1.3)-TOLUENE
(1.8)-XYLENES
EBMWS-004 ~ T-6 (48.Q)CETHYLBENZENE .. \18-~ (257.0)-XYl.ENES
AL~ -------------S~-~---~ ---(28.0)-TOLUENE
~W-l (2. 7)-TOLUENE B ',
MWS-003
\ EB MWD-002
\ MWS-002 ~
' TMW-2 '
(2.0)-XYLENES sigg1r
(j
(L2)~BENZENE,:.; .'.
( 4.1 )-XYLENES
(5.3)-ETHYLBENZENE
T-10
.... _ --------------
(1.5)-TOLUENE
(3.4-}-XYLENES
(0.6 )-ETHYLBENZENE
BLOCK u
GARDNER DRIVE
(1.5)-TOLUENE
{1.7)-X'l'LENES
L E G E N D
EXISTING NEW DESCRIPTION
□ BUILDING
EB TYPE II WELL
(ffi) TYPE Ill WELL
~ DPT PROBE/TEMPORARY WELL
CONTAMINANT CONCENTRATIONS
IN ug/L
BDL BELOW DETECTION LIMIT
I ··· -_., EXCEEDS NCAC T15A 2L
STANDARDS
100 0 100
SCALE IN FEET
PRO.£CT 111l.[ CONTAMINANTS DElECTED BY ~~'ibm:.Ellm11
ENGINEERS and SCIENTISIS
WILMINGTOO, NOOTH CARCUNA
NEW HANO',£R COUNTY AIRPORT
BURN PIT SUPERFUND SITE
'MLMINGTON, N.C.
"" "" 94040RI "'"' AUG 1998 """'
EPA MElHODS 601 /602
SAMPLED APRIL 20 AND APRIL 21, 1998
1"=100' MA• BY: JCR _,.,. GDM
FIGURE
2
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APPENDICES
New Hanover County Airport Burn Pit, 4040GM0I.RPT
CATLIN Project No. 94040
CATLIN Engineers and Scientists
August 14, 1998
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APPENDIX A
BORING LOGS
New Hanover County ;1irport Burn Pit. 4040G1HOJ.RPT
C,\TLIN Project No. 940411
CATLIN Engineer,,· and Sciemists
August 14, I 998
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BORING LOG
BORING NUMBER T-1
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT WILMINGTON NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSMITH
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 . 5 No Return .
.5 I Organic root material.
I 2 Fine grained SAND with silt. medium brown, changing at
I .5' to fine grained SAND and silt, dark black loam.
2 3 Very fine grained SAND with silt. dark brown.
3 4 Very fine grained SAND with silt, dark brown.
4 5 Very fine to fine grained SAND. medium brown, moderately
well sorted. subroundcd.
5 6 Very fine to fine grained SAND. light to medium brown,
moderately well sorted, suhroundcd.
6 7 Very fine to fine grained SAND. medium brown, moderately
well sorted.
7 8 Very fine to fine grained SAND, yellow-brown, moderately
well saned.
8 12 Pinc to very fine grained SAND, buff-light brown.
12 13 Fine to medium grained SAND. buff-tan.
REMARKS DPT -Direct Push Technology
New Hanover Coullly Burn Pit; 4040BOR.LOG
CATLIN Project No, 94040
uses
SM
SM
SM
SW
SW
SW
SW
SW
SP
DRILLING DA TE 4/16/98
WATER ODOR PIO/ BLOW
CONTENT FID COUNT
PPM
DPT
DPT
DPT
Moist DPT
Moist DPT
Moist DPT
Very Moist DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_2_
C,\TLIN Engineers and Scie,itists
May 18, 1998.
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BORING LOG
BORING NUMBER T-l
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT, WILMINGTON, NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSMfl1-!
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
13 16 Very fine grained SAND, buff-tan.
16 20 Fine grained SAND, buff.
REMARKS DPT -Direct Push Technology
New Hanover Coullly Burn Pit; 4040HOR.LOG
CATLIN Project No. 94040
uses
SW
SW
DRILLING DA TE 4/16/98
WATER ODOR PID/ BLOW
CONTENT FID COUNT
PPM
Wet DPT
Wet DPT
PAGE__l_OF__l_
CATLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-2B
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT. WILMINGTON. NC
DRILLED BY B. MILLER
LOGGED BY GARRETT/McSMITT-1
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 4 SIL TY SAND with organics, brown.
4 6 SIL TY SAND with organics, dark brown.
6 8 Fine to very fine grained SAND. brown to orange-browii.
8 12 Fine grained SAND, medium brown.
REMARKS DPT -Direct Push Technology
New Hanover County Burn Pit; 4040BOR.LOG
CATLIN Project No. 94040
uses
SM
SM
SW
SW
DRILLING DATE 4/16/98
WATER ODOR PIO/ BLOW
CONTENT FID COUNT
PPM
Wet DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_!_
CA. TLIN Engineers and Scientists
May 18. 1998
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BORING LOG
BORING NUMBER T-3
TOTAL DEPTH 17.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT. WILMINGTON. NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSMITH
SAMPLE SAMPLE DESCRIPTION
DEPTH
(Ff.)
0 4 SIL TY SAND with organics, dark brown.
4 5 SILTY SAND with organics, dark brown.
5 7 Fine grained SAND. buff.
7 8 Fine to medium grained SAND, buff-tan.
8 12 Fine grained SAND, buff.
12 14 Fine grained SAND. buff.
14 16 Fine 10 medium grained SAND, buff.
REMARKS DPT -Direct Push Technology
New Hanover County Bum Pit; 4040/JOR.LOG
CATLIN Project No. 94040
uses
SM
SM
SW
SW
SW
SW
SP
DRILLING DATE 4/16/98
WATER ODOR PID/ BLOW
CONTENT FID COUNT -PPM
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_I_
C.•i TLIN f< . .'11gi11eers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-4
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT WILMINGTON NC
DRILLED BY B. MILLER
LOGGED BY GARRETT/McSMffi-I
SAMPLE SAMPLE DESCRIPTION
DEPTH
!FT.)
0 4 SIL TY SAND with organics, dark brown.
2 3 Fine grained SAND. medium gray.
3 4 SAND with silt. medium gray to black.
4 5 SAND with silt. medium gray to black.
5 8 Fine grained SAND. buff.
8 12 Fine grained SAND. buff.
12 14 Fine to medium grained SAND. buff.
14 16 Medium grained SAND. buff.
REMARKS DPT -Direct Push Technology
New Hanover County Burn Pit,· 4040BOR.LOG
CATLIN Project No. 94040
uses
SM
SW
SW
SW
SW
SW
SP
SP
DRILLING DATE 4/16/98
WATER ODOR PIO/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_l_ OF_l_
CATLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-5
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT. WILMINGTON NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSM!TH
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 2 SIL TY SAND with organics. dark brown.
2 3 SIL TY SAND, dark brown to black.
3 4 Fine grained SAND. buff to dark brown.
4 5 Fine grained SAND. buff to dark brown.
5 8 Fine grained SAND. buff.
8 12 Fine grained SAND. buff.
REMARKS DPT -Direct Push Technology
New Hanover County Hurn Pit; 4040BOR.LOG
CATLIN Project No. 94040
uses
SM
SM
SW
SW
SW
SW
DRILLING DATE 4/l 6/98
WATER ODOR PID/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_l_
CATLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-6
TOTAL DEPTH !9.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT, WILMINGTON, NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSMITil
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 2 SIL TY SAND with organics. dark brown.
2 4 Fine grained SAND, dark brown.
4 8 Fine grained SAND. buff.
8 12 Fine grained SAND. buff.
REMARKS DPT -Direct Push Technology
New Hanover County Burn Pit; 4040BOR.LOG
CATLIN Project No. 94040
uses
SM
SW
SW
SW
DRILLING DATE 4/17/98
WATER ODOR PID/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_l_
CATLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-7
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT WILMINGTON. NC
DRILLED BY B. MILLER
LOGGED BY GARRETT/McSMITI!
SAMPLE SAMPLE DESCRIPTION
DEPTH
(Ff.)
0 4 SIL TY SAND. yellow-orange.
4 5 Fine grained SAND, dark brown.
5 6 Fine grained SAND. tan-brown.
6 8 Fine grained SAND. tan-buff.
8 12 Fine grained SAND, tan-buff.
REMARKS DPT -Direct Push Technology
New fltmover County Burn Pit,· 4040/JOR.LOG
C,\ TUN Project No. 94040
uses
SM
SW
SW
SW
SW
DRILLING DATE 4/17/98
WATER ODOR PID/ BLOW
CONTENT FID COUNT
PPM
Wet DPT
Wet Strong DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_\_ OF_!_
CATLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-8
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT WILMINGTON NC
DRILLED BY B. MILLER
LOGGED BY GARRETT/McSMITH
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 J SIL TY SAND with organics. dark brown.
4 6 SIL TY SAND, dark brown.
6 8 Fine grained SAND. tan-buff.
8 12 Fine grained SAND, buff-tan.
REMARKS DPT = Direct Push Technology
New Hanover Counly Burn Pit; 404UBOR.LOG
C,\TLIN Project No. 94040
uses
SW
SW
SM
SM
DRILLING DATE 4/17/98
WATER ODOR PIO/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_l_ OF_l_
C11 TLIN Engineers and Scientists
May 18, 1998
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BORING LOG
BORING NUMBER T-9
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT. WILMINGTON. NC
DRILLED BY B. MILLER
LOGGED BY GARREIT/McSMITH
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 3 SILTY SAND with organics, dark brown to black.
3 4 Fine grained SAND. dark brown.
4 8 Fine grained SAND, rose to buff.
8 12 Fine grained SAND. tan to gray.
REMARKS DPT -Direct Push Technology
New Hanover County Burn Pit: 4040BOR.LOG
CATLIN Project No. 94040
uses
SW
SW
SW
SW
DRILLING DATE 4/17198
WATER ODOR PID/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet DPT
Wet DPT
Wet DPT
PAGE_!_ OF_!_
CATLIN Engineers and Scientists
May 18. 1998
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BORING LOG
BORING NUMBER T-10
TOTAL DEPTH 19.0'
SITE LOCATION NEW HANOVER COUNTY
AIRPORT BURN PIT. WILMINGTON. NC
DRILLED BY B. MILLER
LOGGED BY GARRETT/McSMITTl
SAMPLE SAMPLE DESCRIPTION
DEPTH
(FT.)
0 3 SILTY SAND, yellow-orange.
3 4 SIL TY SAND. tan to dark brown.
4 6 SIL TY SAND, tan IO dark brown.
6 s Fine grained SAND, buff.
8 12 Fine grained SAND. buff.
REMARKS DPT = Direct Push Technology
New Hanover Coullty Hum Pit: 4040HOR.LOG
C,\ TLIN Project No. 94040
uses
SM
SM
SM
SW
SW
DRILLING DATE 4/17/98
WATER ODOR PIO/ BLOW
CONTENT FID COUNT
PPM
DPT
Wet Yes DPT
Wet Yes DPT
Wet DPT
Wet DPT
PAGE_!_ OF_!_
CATLIN Engineers and Scientists
May 18. 1998
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APPENDIX B
LABORATORY ANALYTICAL RESULTS
New Hanover Co1uuy A.irporl Burn Pit. 4040Gf',,f()J.RPT
CATLIN Project No. 94040
C1l TLIN Engineers and Scientists
August 14, I 998
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Client Project Manager
Garv AlcS111i1h
Site Name:
N. H. C(v Burn Pil
94040-S
GeoChem, Incorporated
Environmental Laboratories
r£trtfffto ffln11lptfr11l 'Jl.11/Jor11torp
NC# 377-15 ,NC# 336, NC# -161, EPA ID# 155
R. Catlin & Assoc.
P.O. Box 10279
Wilmington NC
28405
GCI Project#: 9804-049
~ummorp of requt5ltb 11110/ptirnl luorfr
Report Date
Wednesday, Ma_v /3, /998
PO# 98042/-3
Date Received in lab:
Wednesday, April 22, /998
Sampit' type code #s : l • ,olid samples: 2 • liquid. sampla: J .a Air sampla; -' ""sludges/unknowns
Field Number: £qui~ I
Date Sampled 4/17/98
Field Number: T. J
Oare Sumpied 4/20/98
F'1eld N11mher: T-2D
Date Sampieri 4120198
Dale Sampied 4120198
rield Xumber: T-4
Date Su111pieJ 4i20/98
Field Number: f.J
Date Sampled 4,20198
Field Number: T-6
Date Sa111pieJ 4121/98
Field Number: T-7
Dute Sw11pleJ 4121/98
.1-i,:/J ;\"umi:<!r: T-8
Date Sum,olecl -V20i98
Lab/D 6161 Sample Type: 2 DateAnalyzed: 4124/98 ;Or 601 602
Proper Preservauon
Lab/D 6162 Sample Type: 2 Date Anaiy:.ed: 4124/98 for 601 602
Proper Preservauon Yes
l.ab!D 6163 Sample Type: ' Date Anaiy:.ed: •1127/98 ;Or 601 602
Proper Preserva110n Yes
!.ab/0 (>164 Sump{e T.1·pe: 2 Dare Anafy:ed: ..j."24/98 tix 60! 60:l
Proper Preservation Y,:s
Lab/D 6165 Sample Type: Date Anal_v:.ed: 4/24/98 fOr 601 602
Proper Preserva//on Y.:s
Lab ID 6166 Sample Type: : Date A.naiy:ed: 4/24/98 Ji.Jr 60/ 60:!
Proper Preserva11on Yes
Lab ID 6167 Sample Type: 2 Date Analy;:ed: 4/24/98 /iJr 601 60:!
Proper Preservation Yes
Lab ID 6168 Sample ~1·pe: Date Analy:ed: 4,27/98 ;Or 601 60:!
{1ropcr Presen1a11on Y.:s
Lub!D 6169 S"mple Type: Ou1e .-lnafv::ed: 4i29/98 Ji;r 601 60:!
{'roper Preservat,on Yes
Sample frpe: Dare Analy:ed: 4127/98 rVr 60I 60:l
('roper Preservation Y.:s
TI:Jtrc bv ccrtifv t11,1t .ll hitbc Rcbicwcb anb ,10prouc t11is bilta set
2500 Gate Way Centre Blvd., Suite 300 • Morrisville, NC 27560
Telephone: [phone] • FAX: [phone]
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Client Project Manager
Gary McSmith
SiJe Name:
N. H. Cty Burn Pit
9./0./0-S
GeoChem, Incorporated
Environmental Laboratories
r£rrtifiro ilnnlptitnl Jlaborntorp
NC# 377-15 ,NC# 336, NC# -161, EPA ID# 155
R. Catlin & Assoc.
P.O. Box 10279
Wilmi11gro11 NC
28405
GC/ Project#: 9804-049
55Jllnrmorp of requt5ttlJ onolptirol luor/J .
Report Date
Wednesday, May 13, 1998
PO# 980421-3
Date Received in lab:
Wednesday, April 22. 1998
Sampl~ typ~ cork #s : J • 106,d samplo: 2 • liquid sampla: 3 • AU' sampla; .J = 1/udgeslunknmwu
31
Field Number: T-10
Date Sampled 4/21/98
Field Number: Trip
Date Sampled 4120198
Lab/D 6171 Sample Type: 2 DateAnalyzed: 4/27/98 fOr 601 602
Proper Preservaflon Yes
Lab/D 6172 Sample Type: 2 Date Analyzed: 4121198 for 601 602
Proper Preservar,on Yes
lbtrt bv ccmfv t11at .ll habt Rebitbltb anb aoprotJe this bntn set
2500 Gate Way Centre Blvd., Suite 300 • Morrisville, NC 27560
Telephone: [phone] • FAX: [phone]
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I '1§10(/[_!Jtm l!lltorporotto (![1rllfito fflnoipticnl 'Jl.o/Jorotorp
NC# 377./5, NC# 336, NC# ./61, EPA ID # I 55
Wed11esda_v, Ma_v I 3, I 998
I GCI Project 980./-0./9
/owe.st detect on sample
Site Name: N. H. Ct_v Burn Pit Cone. POL Dilution ;'ll'CAC2L
in ll~li in ugtl Factor in ugtl
I Field ID Equip-I Date Analy:ed:
Lab ID 6161 .J/24198
601 602
I Dichloroditluoromelhane BDL 0.5 I. 1.400.
Chloromethane BDL 0.5 I. NIA
I
Vinyl Chloride BDL 0.5 I. .015
Bromomethane BDL 0.l I. NIA
ChlorOl!thane BDL 0.l I. NIA
I Trichloronuoromethane BDL 0.l I. 2,100.
1.1-Dichloroethene BDL 0.l I. 7.
:--.lethylc:ne chloridi: BDL 0.5 I. l.
I trans-1.2-DichloroeUlc.?ne BDL 0.5 I. 70.
1.1-Dichloroethane BDL 0.5 I. 700.
I Chlorofom1 BDL 0.5 I. .19
1 , 1, I •Trichloroethane BDL 0.l I. 200.
Carbon tetrachloride BDL 0.5 I. .3
I 1.2-Dichloroethane BDL 0.l I. .38
TrichlorOc!thene BDL 0.5 I. 2.8
I 1.2-Dichloropropan.: BDL 0.5 I. .56
8romodicltloro11u:L11ane BOL 0.5 I. .6
2-Chloro.:Lhylvinylelher BDL 0.5 I. ~IA
I .:is-1.3-Didiloropropene BDL 0.5 I. .2
trans-1.JDichloropropene IIOL 0.l I. .2
1.1.2-T richloroethane BDL 0.5 I. ~IA
I T etrachloroethime BDL 0.5 I. .7
Dibromod1loromcthane BDL 0.l I. '.'-J/A
I Chlorob.:nunc llDL 0.l I. 50.
IJromolCim, BDL 0.15 I. . 19
I. l .2.2-T i:trachlonxthan.: BDL 0 l I. ;>J!A
I 1.3-Dichlorol"!nzi:ni: BDL 0.l I. 620.
l A-Dichlorob<!nzi:ni: BDL 0.l I. 7l.
I 1.2-Dichlorobcnzcni: BDL 0.l I. 620.
!knz,mc HDL 0.l I. I.
Tolueni: BDL 0.5 I. 1.000.
I Chlorol.h:nl:\:nc BDL 0.5 I. 50.
Ethylbi:nun..: BDL 0 . .5 I. 29.
I
X~·l.:111:s BUI, 1. 5 I. l30.
!'c11.,:e::: ! rOr 'JS()./.fJ-N Ill!• I Jara sec11on
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@eofllf;tm ,JJncorporntell flltrflfitll fflnnipticnl Jl.nborntorp
GCI Project 980-1-0-19
Site Name: N. H. Cty Burn Pit
I .J-Dichlorobenzene
1.4-Dichlorobenzene
1.2-Dichlorobenun~
End Equip-l
NC# 377-15, NC# 336, NC# -161, EPA ID# 155
Wednesda_,., May I 3, I 99H
lowest detect on sumple
Cone. PQL
in 021.I in ug!l
BDL O.l
BDL O.l
BDL O.l
Endo_( 601 602
Pae,e 11
Dilution
Factor
I.
I.
I.
SCAC2L
in ugtl
620.
7l.
620.
I
I (l§eo(f[!Jrm JJnrorporntrlJ (f[rrtifirlJ fflnnipticnl lln/JornIJJ.rp
NC# 377.JS. NC# 336, NC# .J61, EPA ID# 155
Wednesda_v, May 13, 1998
I GCI Project 980.f-0.J9
lowest detect on sample
Site Name: N. I/. Cty Burn Pit Cone. PQL Dilution '.'CAC2L
in ug1l in ug,l Factor ln ugli
I Field ID T-1 Dale Analy:ed:
Lab JD 6162 -1/24/98
601 602
I Dichloroditluoromethane BDL 0.5 I. 1.400.
Chloromethane BDL 0.5 I. NIA
Vinyl Chloride BDL 0.5 I. .015
I Bromomethane BDL 0.5 I. NIA
ChlorOc!thane BDL 0.5 I. SIA
I T richlorotluoromethane BDL 0.5 I. 2.100.
1.1-Dichloro.!Lhene BDL 0.5 I. 7.
\!ethylene chloride BDL 0.5 I. 5.
I trans-l .2-0ichloroethene BDL 0.5 I. 70.
1.1-Dichloroethane BDL 0.5 I. 700.
I Chloroform BDL 0.5 I. .19
I, I, I-Trichloroethane BDL 0.5 I. 200.
Carbon tetrachloride BDL 0.5 I. .J
I 1,2-DichlorO<!thane BDL 0.5 I. .38
Trichloro,::thene BDL 0.5 I. 2.8
I 1.2-Dichloropropane BDL 0.5 I. .56
Oromodichloromethane BDL 0.5 I. .6
2-Chloroethylvinykther UDL 0.5 I. ':,;IA
I ..:is-1.3-Dichloropropene BDL 0.5 I. .2
trans-1.J Didtloropropene llDL 0.5 I. ·-
\. 1.2-T richloroe1hane BDL 0.5 I. SIA
I T l!trachloroethene BDL 0.5 I. .7
Dibromochloromet.hane UDL 0.5 I. ':,;IA
I Chlorobenzene llDL 0.5 I. 50.
Bromolorm BDL 0.15 I. .19
1.1.2.2-T etrachloroethane BDL 0.5 I. ~IA
I 1.3-Dichlorohenzene BDL 0.5 I. 620.
I .4-Dichlorobenzene BDL 0.5 I. 75.
I 1.2-Dichlorohenz,:n,: BDL 0.5 I. 620.
fktuene BllL 0.5 I. I.
Toluene BDL 0.5 I. 1.000.
I Chlorobcnzcn,: BDL 0.5 I. 50.
Ethylbcnz,:111! UDL 0.5 I. 2? .
. \\·\,:n,:s llDL u I. 530.
I i'a(',e r1 !Or 98().J.()-19 r,g,f Jara sectson
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(9eo(f[{Jem .Jf ncorporottll (/[ertifitll fflnoipticol Jloborotorp
GCl Project 980./-0./9
Site Name: N. H. Ct_v Burn Pit
1.3-Dichlorob<!nzene
1.4-Dichlorobenzene
1.2-Dichloroth:nzene
End T-1
NC# 377./5, NC# 336, NC# ./61. EPA ID# 155
Wednesday. May 13. 1998
lowest detect on sample
Cone. PQL
in ug1l in ug;I
BDL 0.5
BDL 0.5
BDL 0.5
End of 6(JJ 602
Dilution
Factor
I.
I.
I.
Aige i. .J IOr ')8().J.{).J9 10.~· i Jara scC(IOn
NCAC 2L
inugil
620.
75.
620.
I
I '1Dro(![{Jem .Jf ncorporntelJ (![rrt1firlJ Elnnfpticnf J!.n/Jorntorp
NC#377./5. NC#336, NC#-161, EPA ID# 155
Wednesday, May 13, 1998
I UC/ Project 980-1-0-19
lowest de1ecr on sampie
Site Name: N. H. Cty Burn Pit Cone. PQL Dilution NCAC2L
in ugtl in ug.rl factor in ug,I
I Field ID T-28 Date Analyzed:
Lab ID 6163 -1127198
601 602
I Dichlorodifluoromethanc BDL O.l I. 1,400.
Chlorometham:: BDL O.l I. ;\JIA
Vinyl Chloride BDL O.l I. .Oil
I Bromomethane BDL O.l I. NIA
Chloroetham: BDL O.l I. NIA
I Trichlorolluoromethanc BDL O.l I. 2,100.
l, 1-Dichloroethene BDL O.l I. 7.
~ldhylene chloride BDL o.s I. l.
I trans-1.2-Dichloroethenc BDL O.l I. 70.
1.1-Dichloroethane BDL o.s I. 700.
I Chloroform BDL O.l I. .19
I, l,l•Trichloroelhane BDL O.l I. 200.
Carbon tetrachloride BDL 0.l I. .3
I 1,2-Dichloroethane BDL 0.l I. .38
Trichloroethene BDL O.l I. 2.8
I 1.2-Dichloropropane BDL O.l I. .l6
Bromodichloromethane BDL O.l I. .6
2-Chloro.:thylvinylether BDL O.l I. ;:-;IA
I cis-1.3-Dichloropropene BDL O.l I. .2
lrans-1.J DichloroproJXnc BDL 0.5 I. 2
I, 1.2-Trichloroethane llDL 0.5 I. ~IA
I T etrachloro.!t.l1cnc BDL O.l I. .7
Dibromochloromethane BDL o.s I. ~IA
I Chlorobcnunc BDL o.s I. so.
Bromoform BDL 0. 1.5 I. .19
1.1.2.2-T ~trachloroethanc BDL O.l I. ':-JIA
I 1.3-Dichlorobl!nzcne BDL O.l I. 620.
1.4-Dichlorolxnzeni: BDL O.l I. 7l.
I 1.2-Dichlorob.:11Zcne BDL o.s I. 620.
IJcnzcnl! 11.1 0.5 I. I.
Tolucnl! BDL 0 . .5 I. 1.000.
I Chlorob..:nzcnl! BDL O.l I. .50.
Ethylb.:1\Zenc J.5 O.l I. 29.
Xylencs J.9 u I. ~30.
I Page i: 5 rOr 98fU-0.J9 111;1/ duta sec11on
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'19tofi{Jtm JJ ncorpor 11ttll fitrtif itll iln11iptit11i '][11/Jor 11torp
GCJ Project YX0.J-0.J9
Site Name: N. H. Cty Burn Pit
1.3-Dichlorobenzene
1,4-Dichlorobenzem:
1.2-Dichlorobenzene
End T-28
NC# 377.J5, NC# 336, NC# .J61, EPA ID# 155
Wednesday, May I 3, 1998
Cone.
in ue:11
BDL
BDL
BDL
End of 601 602
!owes/ delect on sample
PQL
in ug.il
0.5
0.5
0.5
Dilution
Factor
I.
I.
I.
i'uge r: r, tOr 9S().J.f).J9 11~,/ J,itv sectwn
'.'-1CAC2L
in ugtl
620.
75.
620.
I
I (/§ro€{Jrm Jf nrorporntriJ €rrflfiriJ Dn11iptit11/ ll11/Jor11torp
NC# 377./5. NC# 336, NC# ./61, EPA JD# 155
Wednesda_r, Ma_,. I 3. I 99H
I GCI Project 980./-IJ./9
!owes/ detect on sample
Site Name: N. H. Cty Burn Pit Cone. PQL DIiution NCAC 2L
in ue/1 in ug/1 Factor in ug.11
I Field ID T-J Date Analy::ed:
Lab JD 616-1 .JIU/98
601 602
I Dichloroditluoromc1hanc BDL O.l I. 1.400.
Chloromcthane BDL o .. r I. NIA
Vinyl Chloride BDL O.l I. .Oil
I Bromomethane BDL O.l I. NIA
ChlorO<!thane BDL O.l I. NIA
I T richlorolluoromethane BDL O.l I. 2,100.
1.1-DichlorDl!thene BDL O.l I. 7.
~!ethylene chloride BDL O.l I. l.
I trans-1.2-DichlorO<!thene BDL O.l I. 70.
1.1-Dichloroethane BDL O.l I. 700.
Chlorofom1 BDL O.l I. .19 I I, l, 1-Trichloroeth.:me BDL O.l I. 200.
Carbon tetrachloride BDL O.l I. .J
I 1.2-Dichloroethane BDL O.l I. .38
Trichloroethene BDL O.l I. 2.8
1.2-Dich!oropropane BDL O.l I. .56
I Oromodichloromell1ane BDL O.l I. .6
2-Chloroethylvinylcllier BDL O.l I. NIA
I .:is-1.3-Didlioropropcne BDL O.l I. .2
trans-l .JDid1loropropenc BDL 0.5 I. .2
1.1.2-Trichlorocthane BDL O.l I. '.'J/A
I T etrachlor()(!tl1ene BDL O.l I. .7
Dibrom~l1loromethane BDL O.l I. NIA
I Chloro~nzene BDL O.l I. 50.
f3romofonn llDL 0. 15 I. .19
1.1.2.2• T o:trachloroethane BDL O.l I. NIA
I 1,3-Dichloroh.:nzene BDL O.l I. 620.
1.4-Dichlorobenzene BDL O.l I. 7l.
1,2-Didliorob,:nzene BDL O.l I. 620. I I3,:nzene llDL 0.5 I. I.
Toluene 1.5 O.l I. 1.000.
I Chlorohenune llDL O.l I. 50.
Ethyl benzene 0.6 O.l I. 29.
X~·lencs J.4 u I. 530. I !'oge r1 rOr <),"(J.J.().J'} 11g:/ data secrwn
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
'1§ro(![{Jrm ,J/1ttorporntrll (![rrtifirll fflnnlpticnl J!.11/Jorutorp
GCJ Project 980-1-1/./9
Site Name: N. H. Cty Burn Pit
1.3-Dichlorobenzene
1.4-Dichlorobenzene
1.2-Didi!orobenzem:
End T-3
NC# 377-15, NC# 336, NC# -16/, EPA m # 155
Wednesday, Ma,1• /3, /998
Cone.
in 0211
BDL
BDL
BDL
End of 601 602
lowest ,ic!1ec1 on sampie
PQL
in ugd
O.l
O.l
0,5
/loge i:. S /Or 980.J-fl.J(} u_wl Ju1<.1 secrwn
Dilution
Factor
I.
I.
I.
'.'ICAC2L
in ugtl
620.
75.
620,
I
I (/Jro(![{Jtm Jfnrorpornttll (![rrtifitll tlnniptitnl Jl.nhorntorp
NC#377.J5, NC#336, NC#.J6I, EPA ID# /55
Wednestiuy, Mu_v /3, /998
I CCI Project 980.J-0./9
lowes1 detect on sample
Site Name: N. H. Cty Burn Pit Cone. PQL Dilution NCAC2L
in U~II in ugrl Factor in ug.d
I Field ID T-.i Dare Analy:ed:
Lab ID 6165 .J/24198
601 602
I Dichlorodifluorom.:thane BDL O.l I. 1,400.
Chlorom,:thane BDL O.l I. NIA
Vinyl Chlorid.: BDL O.l I. .Oil
I Bromomethane BDL O.l I. NIA
Chloroelhane BDL O.l I. NIA
I T richlorolluoromethane BDL O.l I. 2,100.
I, 1-Dichloroethene BDL O.l I. 7.
~kthyl,:ne chloride BDL O.l I. l.
I trans-1.2-DichJoroethene BDL O.l I. 70.
1.1-Dichloroethane . UDL O.l I. 700.
I Chloroform BDL O.l I. .19
I, 1,1-Trichloroetham: UDL O.l I. 200.
Carbon tetrachloride BDL O.l I. .3
I 1.2-0ichloroethane BDL O.l I. .38
Trichloroethene BDL O.l I. 2.8
1.2-Dichloropropan.:: BDL O.l I. .l6 I Oromodichloromelhan,:: BDL O.l I. .6
2-Chloroe1hylvinyl.:th.:r BDL O.l I. ;'SIA
I cis-1.3-Dkhloropropene BDL O.l I. .2
trans-1.J Dichloroproixn,: llDL O.l I. '
I. 1.2-T richloro.:than,:: RDL O.l I. NIA
I T etrachloro.::thene BDL O.l I. .7
Dibromochlorom,:thanc BDL O.l I. NIA
I Chlorobenzene BDL O.l I. lO.
Bromofomt BDL O. ll I. .19
I. l .2.2-T i!trachloroethan,: BDL O.l I. NIA
I \ ,3-Did1lorob.:nzcnc BDL O.l I. 620.
l ,4-Dichlorobc:1uc:nc BDL O.l I. 7l.
I 1.2-Dichlorobcnzc:nc BDL O.l I. 620.
Ui!nzcnc IIDL O.l I. I.
Tolu,mc: 1.5 O.l I. 1,000.
I Chlorob.:nzcn.: llllL O.l I. lO.
Ethylhcnz,,mc llDL 0.!5 I. 29.
X~·lcnc:s 1.7 u I. l30.
I !'u17.e.: <) !Or <JSO.J-0./9 11g•I data sec11on
I
I
I
I
I
I
I
I
I
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I
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I
I
I
I
I
I
'9to€{Jtm .if11torpornltlJ (t[rrtifitlJ tlnnlptirnl Jl.111Jorntorp
GCI Project 980.J-0.J9
Site Name: N. H. Cty Burn Pit
1.3 •Did1lorobenzene
1.4-Dichlorobenzene
1,2-Dichlorobenzene
End T--4
NC# 377.J5. N.C # 336, NC# .J6/, EPA ID# 155
Wednesday, Ma_v I 3, I 998
lowest de1ec1 on sam_oie
Cone. PQL
in ug:1l in ug,l
BDL 0.5
BDL 0.5
BDL 0.5
End of 601 6()2
Dilution
Factor
I.
I.
I.
Pm:e r: / t/ tOr i),\'().J.fl.l') It~ I <hlfa section
:-/CAC 2L
in ugtl
620.
75.
620.
I
I '9to€{Jtm 3/nrorpornltil €trlifitil ffnnfpticnf lLn/Jorntorp
I GC/ Project 980./-0./9
Site Name: N. H. Cty Burn Pit
I Field ID T-5 Date Analy;:ed.
Lab ID 6166 .J/24/98
I 601 602
Dichlorodifluoromethane
Chloromethane
I Vinyl Chloride
Bromomethanc
ChJorocthane
I T richlorotl uoromethane
1.1-Dichloroethene
I Methylene chloride
trans-1.2-Dichloroelha11:
1.1-Dichloroethane
I Chloroform
l.1, 1-Trichloroethan~
Carbon tetrachloride I t .2-Dichlorocthane
Trichloroethcne
I 1,2-Dichloropropane
Bromodichloroml!lhane
2..Chloroethylvinylether
I .::is-1.3-Dichloroprop,,:ne
lrans• 1.3 Dichloropropene
I l. l .2-Trichloroe1ha11e
T etrachloroethene
Dibromochioromethanc
I Chlorobenzrne
Bromofonn
I 1.1.2.2-T etrachloroethane
1.3-Dichlorob,.mune
1.4-Dichlorobenzi:n,:
I 1 .2-Dichlorob~1une
Benzene
Tolu.:m:
I Cl1lorobcnze11e
Ethylbt.'ll.Zen.:
I Xylenc!s
I
NC# 3i7./5. NC# 336, NC# -161, EPA ID# 155
Cone.
in ue/1
BOL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
UDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
UDL
IIDL
I.I
UDL
BOL
BOL
Wednesday, Ma_,. I 3. I 998
lowest detect on sampie
PQL
in ug•I
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5"
0.5
0.5
0.5
0.J
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.J
0.5
0.5
0.5
0.IJ
0.5
0.J
0.5
0.5
0.5
0.5
0,5
0.5
1.5
Dilulion
Factor
1.
1.
1.
1.
1.
I
1.
Pt1ge= II iOr 9SO.JJJ.J9 m:,/ data secrwn
~CAC 2L
in ug;l
1.400.
NIA
.Oil
NIA
NIA
2.100.
7.
l.
70.
700.
.19
200.
.)
.)8
2.8
.56
6
.2
.7
50.
.19
620.
75.
620.
1.
1.000.
29
530.
I
I '9eo(![f;em lf ncorpon1telr (![ertifielr fflnnlpticnl Zn/Jorntorp
I GCl Project 980./-0./9
I
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I
I
I
I
Site Name: N. H. Cty Burn Pit
l .J.Oidilorobenzen,;:
1.4-Dichlorobenzene
1.2-Dichlorobenzene
End T-5
NC# 377./5, NC# 336, NC# -161, EPA JD# 155
Wednes,Jay, May /3, 1998
Cone.
in UJ!/1
BDL
BDL
BDL
End of 601 602
!owes/ detect on sample
PQL
in ugtl
0.5
0.5
0.5
Dilution
Factor
I.
I.
I.
/lage = 1:: JOr ')8().J.fJ./9-_ug:/ data sec11nn
'1CAC 2L
in ugtl
620.
75.
620.
I
I @ro(([brm Jlnrorporotrh eirrtrfirh Nnnlptirnl llo/Jorotorp
NC# 377-15, NC# 336, NC# ./6/, EPA [f) # 155
I Wednes,/ay, May /3, /998
GC/ Project 980./-0./9
lowest de1ec1 on sample
Site Name: N. H. C,'(i• Burn Pit Cone. PQL Dilution NCAC2L
I in ug/1 in ug·l Factor in Ug/1
Field ID T-6 Date Analy::eJ:
Lab ID 6167 -111.J/98
I 601 601
Dichlorodifluoromet.hane BDL 0.5 I. 1.400.
Chloromethane DDL 0.5 I. NIA
I Vinyl Chloride DDL 0.5 I. .015
Bromomcthane BDL 0.5 I. NIA
Chloroethane BDL 0.5 I. NIA I T richlorofluoromethan.: BDL 0.5 I. 2.100.
1.1-Dichloroethene DDL 0.5 I. 7.
I ~1ethylene chloride DDL 0 5 I. 5.
trans-1.2-Dichloroc:thene DDL 0.5 I. 70.
I, 1-Dichloroethane BDL 0.5 I. 700.
I Chlorofonn BDL 0.5 I. .19
I, l, 1-Trichloroethane BDL 0.5 I. 200.
I Carbon tetrachloride BDL 0.5 I. .3
• 1,2-Dichloroethane BDL 0.5 I. .38
Trichlorocthene BDL 0.5 I. 2.8
I 1.2-Dichloroprop:me DDL 0.5 I. .56
Bromodichloromethane BDL 0.5 I. 6
2-Chloroo:thylvinykthcr BDL 0.5 I. NIA I cis-1.3-Dichloropropene RDL 0.5 I. .2
trans-l ,3Dichloropropene BDL 0.5 I. .2
I 1.1,2-TrichlorOl;!thane DDL 0.5 I. NIA
T etrachloroethene BDL 0.5 I. .7
Dibromochloro1netl1ane BDL 0.5 I. NIA
I Chlorobenzenc BDL 0.5 I. 50.
Bromofonn BDL 0.15 I. .19
I l, l ,2,2-T etrachloroethane BDL 0.5 I. N'IA
1.3-Dichlorobcnzene BDL O.l I. 620.
1.4-Dichlorobatzene BDL O.l I. 75.
•· 1.2-Dichlorob.:nzene BDL 0.5 I. 620.
Bcmzene BDL U.5 I.
I Toluene 1.6 0.5 I. 1.000.
Chlorob.!nzene BDL 0.5 I. 50.
Ethylbenzene BDI. 0.5 29.
I Xylenes IIDL 1.5 I. 530.
i'age" ,_: ,(),-1180.J-fJ.J') .11g·i Jara SCCII0/1
I
I
I '1ero{![/Jrm 3/nrorporotrb (![rrtifirb ilnolptirol Jloborotorp
I GC/ Project 980.J-0.J9
I
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I
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I
I
Site Nume: N. H. Cty Burn Pit
1.3-Dichiorobenzcne
l,4-Dii.:hlorobenzene
! .2-Dichlorobenzene
End T-6
NC# 377.J5. NC# 336. NC# .J6/, EPA m # 155
Wed11es1/uy, Muy.13, 1998
lowest detect on sample
Cone. PQL Dilution
in UJi!/1 in ugll Factor
BDL 0.5 I.
BDL 0.5 I.
BDL 0.5 I.
End of 601 602
:<CAC 2L
in ug.11
620.
75.
620.
I
I '1§ro€/Jrm .Jfmorporatrb €rrtifirb §1111fptrc11f Z11bor11torp
I <iCl Project 980.J~O.J9
Site Name: N. H. Ctv Burn Pit I fald ID T-7 -DateAnal_vzed:
Lub!D 6168 4117198
I 601 601
Dichlorodifluoromethane
Chloromethane
I Vinyl Chloride
Bromomcthane
Chlor~tham:
I Trichlorotluoromethan,:
1.1-Dichloroethene
I Methylene chloride
trans-1.2-Dichloroethcne
l, 1-Dichloroethane
I Chlorofonn
l.l, 1-TrichJoroethane
I Carbon tetrachloride
1.2-Dichlorocthane
Trichloroethene
I 1.2-0ichloropropane
Bromodichloromclhane
I 2-Chloroethylvinylether
cis-1.3-Dichloropropene
trans-1.3 Dichloropropene
I 1.1.2-Trichloroethane
T .:trachloro.:thene
Dibromochloromethane
I Chlorobenzene
Bromofonn
I 1.1.2.2-T ctrachloroethane
1.3-Dichlorobenzene
1.4-Dichlorobenzene
I 1.2-Dichlorobenune
Benzene
I Toluene
Chloroh<!1ue1h!
Ethylh<!nzene
I Xyh:nl!s
I
NC# 377./5, NC# 336, NC# ./61, EPA ID# 155
Cone.
in u~/1
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
BQL
DQL
DQL
BQL
BQL
BQL
DQL
BQL
BQL
BQL
BQL
BQL
DQL
BQL
BQL
28.0
BQL
-tH.O
257.0
Wet/11esduy, May 13, 1998
lowest detect on sample
PQL
in ug:'I
5
5
5
5
5
l
5
5
5
5
5
5
1.5
5
5
15
Dilution
Factor
10.
IO.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
/'m.:e" 15 tOr ,,,,,::().,1.().JY .)!~ti dora section
;'1/CAC 2L
in ugd
1.400.
NIA
.015
NIA
NIA
2.100.
7.
5.
70.
700.
.19
200,
.3
.38
2.8
.56
.6
NIA
2
.2
j\;IA
.7
NIA
50.
.19
NIA
620.
75.
620.
I.
1.000.
50.
29.
530.
I
I l!§ro(![{Jrm 3/ncorpornttll (![rrtifitll fflnnlptirnl ll.nborntorp
I GC/ Project 980./-0./9
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Site Nume: N. H. Cty Burn Pit
1.3-Dichlorobenzen.:
1.2-Dichlorobenzen<!
End T-7
NC# 377./5, NC# 336, NC# -161, EPA JJ) # 155
Wednesduy. Muy /3, /998
lowest de1cc1 on sample
Cone. PQL Dilution
in Uj:!"/l in ug,I Factor
BQL 10.
BQL 5 10.
BQL 5 10.
End of 601 602
1-'CAC 2L
in ug,J
620.
75.
620.
I
I @ro(![{Jrm .JlnrorporntriJ €rrtrfiriJ iln11lptit11l Jl.11bor11torp
NC# 377./5, NC# 336, NC# ./6/, EPA Jf) # 155
I We,inestiay, May /3, /998
GCI Project 980.J-0./9
/owes/ detec1 on sample
Site Name: N. H. Cty Burn Pit Cone. POL Dilulion NCAC 2L
I in Uf!/I in 'ug;I Factor in Ug/1
Field ID T-8 Date Analyzed:
Lab ID 6/69 ../119198
I 601 602
Dichlorodifluoromethane HDL O.l I. 1,400.
Chloromethane BDL O.l I. NIA
I Vinyl Chloride BDL O.l 1. .Oil
Bromomcthane BDL O.l I. NIA
Chloroethane BDL O.l 1. NIA
I T richloroJluoromelhane BDL O.l I. 2,100.
1.1-Dichlor~thene BDL O.l I. 7.
I ~!ethylene chloride HDL O.l I. l.
trans-1.2-Dichloroethene BDL O.l I. 70,
1.1-Dichloroethane BDL O.l I. 700.
I Chlorofonn BDL O.l I. .19
1.1, 1-Trichloroethane BDL O.l I. 200,
I Carbon tetrachloride BDL O.l I. .3
1.2-Dichloroethane BDL O.l I. .38
Trichloroethenc BDL O.l I. 2.8
I 1,2-Dichloropropane BDL O.l I. .56
Bromodichloromethane BDL O.l I. .6
2-Chloroethylvinyleiher BDL O.l I. NIA I cis-1.3-Dich loropropcne HDL O.l I. .2
trans-1.JDichloropro~ne BDL O.l I. .2
I 1.1.2-T richloroethane BDL O.l I. NIA
T etrachloroethene BDL O.l I. .7
Dibromochloro1nethane BDL O.l I. NIA
I Chlorobenzcnc BDL O.l I. lO.
Bromofonn BDL O.ll I. .19
I 1.1.2.2-T etrachlor<>l!lJ1a11e BDL O.l I. NIA
1.3-Dichlorobenzene BDL O.l I. 620.
1.4-Dichlorobenzene BDL O.l I. 7l.
I 1.2-Dichlorobenzene DDL O.l I. 620.
Benzene BDL O.l I. I.
Toluene I.J O.l I. 1.000. I Chlorob.!nzene IIDL O.l I. lO.
Ethylb.!nzene IIDL O.l 29.
I Xyl.!nes I.H l.l I. l30.
Pa?,e;; for Y80.J-fJ.JY ug, i datu SCC//On
I
I
I <!Deo(![!Jem .JI nrorpor nttiJ iitrtifitlJ fflnnlpticnl ff.nbor ntorp
I CCI Project 980./-0./9
I
I
I
I
I
I
I
I
I
I
I
I
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I
I
I
Site Name: N. H. Cty Burn Pit
1,3-Dkhiorobenzene
1.4-Dichlorobcnzen<!
1.2-Dichlorohenzeni:
End T-8
NC# 37i./5 .NC# 336, NC# ./61, EPA JD# 155
Wetlnestlay, ,\for 13. 1998
lowest derect on sample
Cone. POL Dilution
in uefl in ug.-J Factor
BDL 0.5 I.
BDL 0.5 I.
BDL 0.5 I.
End of 60/ 602
'CCAC 2L
in ug;I
620.
75.
620.
I
I '1§eo(([{Jem ,JJnrorporotelJ (([ertifielJ fflnolptirnl Jloborotorp
NC# 377./5, NC# 336, NC# ./6/, EPA ID# 155
I Wednesday, May 13, I 998
GCI Project 980./-0./9
/oll'es1 detecr on sample
Site Name: N, H. Cty Burn Pit Cunc. PQL Dilution :--/CAC 2L
in u~/1 in ug.•l Factor in ug;I
Field ID T-9 Date A.naly;:ed:
Lab JD 61'0 -1127198
I 601 602
Dichlorodifluoromethane BDL 0.5 I. 1.400.
Chloromethane BDL 0.5 I. '.\/IA
I Vinyl Chloride BDL 0.5 I. .015
Bromomcthane BDL 0.5 I. NIA
I Chloroethane BDL 0.5 NIA
Trichlorofluoron1elhan.: BDL 0.5 I. 2.100.
l. l •Dichlor~thene BDL 0.5 7.
I ~!ethylene chloride BDL 0.5 I. 5.
trans-I . 2-Dichloro,:thene BDL 0.5 I. i0.
1.1-Dichloroethane BDL 0.5 I. 700.
I Chlorofonn BDL 0.5 I. .19
l, l, 1-Trichloroethan~ BDL 0.5 I. 200.
I Carbon tetrachloride BDL 0.5 I. .3
1,2-Dichlorocthane BDL 0.5 I. .38
Trichloroethenc BDL 0.5 I. 2.8
I 1.2-Dichloropropane BDL 0.5 I. .56
Bromodichloromethane BDL 0.5 I. .6
I 2-Chloroethylvinylether BDL 0.5 I. ';-:.IA
ds-1.3-Dichloropropene BDL 0.5 2
lrans• l .3Oichloropro~ne BDL 0.5 I. ..
I 1.1.2-Trichloroethane BDL 0.5 I. ;\'iA
T etrachloroethene BDL 0.5 .7
I
Dibromocl1loromcthanc BDL 0.5 I. :-,:IA
Chlorobenzcnc BDL 0.5 I. 50.
Bromofonn BDL 0.15 I. .19
I 1.1.2.2-T ctrachlorocthanc BDL 0.5 I. :-;1,.\
1.3-Dichlorobcnz.cnc BDL 0.5 I. 620.
1.4-Dichlorobenzcn.: BDL 0.5 I. 75.
I 1.2-Dichlorobenzcnc BDL 0..5 620.
[knzcnc BDL 0.5 I. I.
I Tolucn.: 2.7 0.5 I. 1.000.
Chloroh.:nzcn<! BDL 0.5 50.
Ethyl benzene BDL 0.5 I. 29.
I Xylcncs 2.0 u 530.
Pure!" /'; /()I" ,;.,·0J.f1.Jt; -11.c•l Ja11.1 ~.:c11on
I
I
I '19to{/[!Jrm Jfnrorpornttll {f[rrtifitll fflnnipticnl JL.11/Jorntorp
I GCJ Project 9110.J-0./9
I
I
I
I
I
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I
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I
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I
Site Name: N. H. Cty Burn Pit
1.3-Dichlorobc:nzene
! .4-Dichlorohenzene
1.2-Dichlorobenzene
End T-9
NC# 3i7./5. NC# 336, NC# ./61, EPA ID# 155
Wednes,lu_r. Ma_,. /3. 1998
lowest de1ec1 on sample
Cone. PQL Dilution
in UJ!II in·ug/1 Factor
BDL 0.5 I.
BDL 0.5 I.
BDL 0.5 I.
Endo( 601 601
:S:CAC 2L
in ugtl
620.
75.
620.
I
I i§ro(f[{Jrm .JfnrorporntriJ (f[rrllfiriJ §110/pticnf Jlnborntorp
NC# 37i.Jj. NC# 336, NC# ./61, EPA ID# HS
I Wednesday, Ma.I' 13. 1998
GCl Project 980./-0./9
lowest detect on sample
Site Name: N. H. Cty Burn Pit Cone. PQL Dilution NCAC 2L
I in Ul?,/1 in ugtl Factor in ug,i
Field ID T-10 Date Analyzed:
Lab ID 61 71 4117198
I 601 602
Dichlorodifluoromethanc HDL 0.5 I. 1.400.
Chloromethane DDL 0.5 I. NIA
I Vinyl Chloride BDL 0.5 I. .015
Bromomethane BDL 0.5 I. NIA
Chlor0¢thane BDL 0.5 I. NIA
I T richlorol l uoromcthan.: BDL 0.5 I. 2,100.
1.1-Dichloroelhene BDL 0.5 7
I ~1ethyli:ne chloride BDL 0.l l.
irans-1.2-Dichloroethene BDL 0.5 I. 70.
1.1-Dichloroethan.: BDL 0.5 I. 700.
I Chloroform BDL 0.5 I. .19
1,1,l•Trichloroethan<!' BDL 0.5 I. 200.
I Carbon tetrachloride BDL 0.5 I. .3
l ,2-DichJoroethane BDL O.l I. .38
Trich1oroethenc BDL 0.5 I. 2.8
I 1.2-Dichloropropane BDL 0.5 I. .56
Bromodichloromethane BDL O.l I. .6
I 2-ChlorO<!thylvin~·leth.:r IIDL 0.5 NIA
cis-1.3-Dichloroprop.:ne BDL U.5 I. '
traus-1.3D ichloropropene BDI, 0.5 I. .2
I 1.1.2-Trichloro,;:thane UDL 0.5 I. ':,;/,\
T etrachlorOl!thl!tle BDL 0.5 I. .7
Dibromochloromi::thanc BDL 0.5 I. NIA
I Chlorobenzeni:: BDL O.l I. lO.
Bromofonn BDL 0.15 I. .19
I 1.1.2,2-T i::trachloroethanc DDL 0.5 I. NIA
I .J-Dichlorobe112ene BDL O.l I. 620.
1.4-Dichlorobe112ene BDI. 0.5 I. 7l.
I 1.2-Dichlorobenzene BDL 0.5 I. 620.
Benzene 1.2 0.5 I. I.
I Toluene BDL O.l I. 1.000.
Chlorobenzene HDL 0.5 I. 50.
Ethylb.=nzene 5.3 0.5 I. 29.
I Xylenes 4.1 1.5 I. 530.
Par.e:::. :1 10r <).\'(1.J_(/.J') 11r_. i Ju/a st.'c11nn
I
I
I (/jjeo(l[{Jem ,JJnrorporoteb (l[ertiffei) §nolptirol L11bor11torp
I (iC/ Project 980./-0./9
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Site Name: N. H. Cl)· Burn Pit
1.3-Dichlorobenzene
1.4-Dichlorobcnzene
1.2-Dichlorobenzene
End T-JO
NC# 377./5. NC# 336. NC# ./6/. EPA W # 155
Wetlnestluy. Mu_,. I 3, I 998
/oll'est Jercct on .rn111pic
Cone. PQL Dilution
in u~/1 in ug.•1 Factor
BDL 0.5 I.
BDL 0.5 I.
BDL 0.5 I.
End of 60/ 602
/Or 981I.J.().N 11!:,!•i ,.iara secr:on
:\"CAC 2L
in ugd
620.
75.
620.
I
I '19ro~{Jrm Jfncorporntro ~rrtifirll .Nnnfptirnf Jl.nborntorp
NC# 37745, NC# 336, NC# 461, EPA JD# 155
I Wednesday, !>lay 13, 1998
GCI Project 9804-049
/owes, detect on sample
Site Name: N. H. qv Burn Pit Cone. POL Dilution ;"!CAC 2L
I in ue/1 in ugd Factor in ug.tl
Field ID Trip Dale AnalJ-=ed:
Lab JD 617! -1127198
I 601 602
Dichlorodifluoromelhan..: IIDL 0.5 I. 1.400.
Chloromethane BDL 0.5 I. NIA
I Vinyl Chloride BDL 0.5 I. .015
Bromomcthane BDL 0.5 I. NIA
Chlorocthane BDL 0.5 I. NIA
I T richlorolluoromethane BDL 0.5 I. 2.100.
1.1-Dichloroethene BDL 0.5 I. 7.
I ~1ethyh:ne chloride BDL 0.5 I. 5.
trans-1.2-Dichloroethene BDL 0.5 I. 70.
1.1-Dichloroethane BDL 0.5 I. 700.
I Chloroform BDL 0.5 I. .19
I, I, 1-T richlorocthane BDL 0.5 I. 200.
I Carbon tetrachloride BDL 0.5 I. .3
1.2-Dichlorocthane BDL 0.5 I. .38
Trichloroethene BDL 0.5 I. 2.8
I 1.2-Dichloropropane BDL 0.5 I. .56
Bromodichloromethane BDL 0.5 I. .6
2-Chloroethylvinylether BIJL 0.5 I. N/A I cis-1.3-Dichloropropcne BDL 0.5 I. .l
trans-1.JDichloropropene BDL 0.5 I. .2
I l ,l.2-Trichloroethane BDL 0.5 I. NIA
T etrachlorocthene BDL 0.5 I. .7
Dibromochloromethane BDL 0.5 I. :,.:;A
I Chlorobenzene BIJL 0.5 I. 50.
Bromofonn BDL 0. 15 I. .19
I I, 1.2.2-T o:trachloroethane BDL 0.5 I. NIA
1.3-Dichlorobenzene BDL 0.5 I. 620.
1.4-Dichloro~nzene BIJL 0.5 I. 75.
I I .2-Dichlorob.!nzi:ne BIJL 0.5 I. 620.
13enzene BDL 0.5 I.
I Toluene BDL 0.5 I. 1.000.
Cl1lorob.-!11Ze11e BI>L 0.5 I. 50.
Ethylb.:nzene BDL 0.5 I. 29.
I Xyli:nes BDL 1.5 I. 530.
i'Ul!,I!" /o; ();..,'(I.J.IJ.J') 11g:i Jara ~ecnn11
I
I
I @eotl!Jem .Jfnrorporntell tlertifiell §nnfptirnf Jlnborntorp
I GC/ Project 980./-0./9
Site Name: N. H. Ct\' Iiurn Pit I l .3-Did1\oro~nzene
1.4-Dichloroixnune
I 1.2-Dichlorobenzen.:
End Trip
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NC# 377./5, NC# 336, NC# ./61, EPA ID# 155
Wednesday, Ma_1· 13. /998
lowest detect on sample
Cone. PQL Dilution
in ueil in ug,[ Factor
BDL 0.5 I.
UDL 0.5 I.
UDL 0.5 I.
Endo_( 601 601
'.'JCAC 2L
in ug;I
620.
75.
620.
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'19to(![f;tm Jf ncorporHltll tiuolftp ([ontrol llltffultff
GCI Project# 9804-049
601 60:!
Chloromethane
Vinyl Chloride
Bromomethane
Chloroethane
Trichlorofluoromethanc
1.1-Dichloroethene
Methylene chloride
trans-1.2-Dichloroethene
1.1-Dichloroethane
Chloroform
1.1, l -Trichloroethane
Carbon tetrachloride
1.2-Dichlorocthane
Trichloroethene
1.2-Dichloropropanc
Bromodichloromcthane
2-Chlorocthyh·inylether
cis-1.3-Dichloropropcnc
trans-1.3D ichloropropenc
1.1.2-Trichlorocthanc
T ctrachloroethenc
Dibromochloromcthanc
Chlorobenzenc
Bromoform
1.1.2.2-Tctrachlorocthanc
NC# 377.f5, NC# 336, NC# .f61, EPA ID# 155
Wednesday, May 13, 1998
Percent
Recovery
106
107
107
107
113
Ill
111
108
104
104
109
111
101
108
106
106
109
103
I 114
103
110
103
104
102
102
0
0
u
0
0
0
0
0
0
()
()
0
0
0
0
0
0
0
0
0
0
0
0
0
()
!owes, detection @ ideal conditions
MDL in
ug/t
0.2
0.2
0.63
0.09
0.2
0.16
0.11
0.05
0.12
0.1 I
0.16
0.15
0.43
0.09
0.08
0.07
0.2
0.22
0.06
0.09
0.17
0.06
0.06
0.05
0.05
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~ro(![{Jrm Jlncorpor11tr1J d11111litp (![ontrol JR.rs11/td
GCI Project# 9804-049
1.3-Dichlorobenzene
I A-Dichlorobcnzcne
1.2-Dichlorobcnzcne
Benzene
Toluene
Chlorobenzene
Eth)·lbcnzene
Xylenes
1.3-Dichlorobenzene
I .4-Dichlorobenzene
1.2-Dichlorobenzene
NC# 377./5, NC# 336, NC# ./61, EPA ID# 155
Wednesday, May 13, 1998
105 0
105 0
104 ()
104 0
106 0
104 0
107 0
105 0
104 0
101 0
105 0
Endo( 601 602
0.07
0.07
0. 13
0.2
0.13
0.16
0.2
0.6
0.34
0.14
0.06
-------------------
PROJECT SITE NUMBEfl,
C\Y Olin -S
SITE NAME
PO#
GeoChem, Incorporated --
Environmental Laboratories
2500 Gate Way Centre Blvd'., Suite 300
Morrisville, NC 27560
. . . . . (._ Chain of Custody Recorcl
, , ,
Bill To:
Q,AfLI N
Page 1 of _J_
/4 GEOCHEM PROJEr::u ,; . . .·
9i04~1-3 ANALYSES :;i;;tw,•,;}•fli•F1>'leif, !ffe\f}f 0(/,-' c} t/ 7 "' a: ·'-.::t.·s-':~;,•c'f·-'~<.;,:"f-·'.'.'··,:«·· . ..i':_,. ·;-"·',_ . ~ .·. ·: wz zo
5 '
() /DATE Dr D.ys t~. \I C,-\-,-i "i2_1•J((\ y;+-~5 \) 5"-LJo, k, .,i S-2 'j -c;,r
COLLECT~D BY (Signature) . Ot oo ~ / VERBAUFAX/HARDCOPY -/))1,.0 I ),'(__ l ,l Yr:1,0, .. 1
0.J u. a: ow -,FIELD TURNAROUND SAMPLE DATE AND 0 0.. Q I LAB ID NO. ljAMPLE ID z ~ IN DAYS MATRIX TIME COLLECTED REMARKS (for lab use only)
!:/211,v-I <;.\. A U-/"\ LI 11/Qf \8'00 ~ v C...L? v.," +v c.e,,. ( &/&I . ✓ ,
~( . .(') :J~IG~ Q ' /o//p)-. T-1 516 ~ IJJ5 .,..,,,.. ·.
T-Qb Stcl ~to '-I Jol'fr I~ 11 '.J ----... &IIRJ
1-~ Std µ~o l\l:Jolcir \'-\0~ ") v &i &c/ ,./
T 4 s+J \t~o '-1)20 I C)l? 1 so'¾ 1 ---,/ (p/ (p ~
T-S s+cl \-LO YL;io /qr ISSO .c) ---6, I i:,, ?,
T -1., Stcl 1-1-~ 0 4b, 9¥ 0llJO ;;; ........... &1/ (p 7
T-ri s+& \.Co LH;i I jqf 100<:; ;) ...,..,,.. /uj'/.,ff
I-8 S-\d. ~-~o H 110 qf lv3'7 ~ I ...,-v lo I {p 7
T q s~rt ~
'-I /.J1 \~_o q8' 11.:18' 'd I../~ i,, I 70
1--lo S-\-o. \.\~O I.\ .:II 1¥ \0'-\5 ,:l I _..1-,· w I '7 I --.. · s+°' \-\--0 4 ~o/9'? 11:55 ::l v &··-·.· : r:\,n -' 1-·7,?c ,. ! ~ :.'-;; -,,,· .
RE ~ARl{S -RELINQUISHED BY: DATE TIME ·. ,l .· ' , , A,
RE~7.IY);D BY;f -JY·t;,ru-, /\_ I DATE I TIME R~UIS1!)r'.','.:°: /,, ''//,//,/ '' / -~
DAT' 'ih1 ;., Tl~~ RECEIVED BY:
/h1 I DATE I TIME l RE~u1::~ I !'flu,. -,; I. I ~,u
DATE Tl~SL, ~»-,J //,'.}
y I/
Thie:: f':h~in nf r:,,~tnrh, l<l rnnc:-lrinrnri ~ ,.,,.ftt.-..-. ,.,.,~t .............. ,..,f ..... ,.... ,i. ... ,...,., .. , __ --·~ •· , .. • • • ·•