RA-958_6350_CA_MRP_19990604_QUARTERLY

•
ex
environmental, inc.~
June 4, 1999
Ms. Karen Harmon
North Carolina Department of Environment and Natural Resources
Raleigh Regional Office
3800 Barrett Drive, Suite 101
Raleigh, North Carolina 27609
RE: Quarterly Groundwater Monitoring Report (Pre-CAP)
Short Stop Convenience Mart
300 West Main Street
Carrboro, North Carolina
Groundwater Incident Number 6350
Apex Proposal Number 768299.015.01
Dear Ms. Harmon:
·'
.,
468 Southlake Boulevard
Richmond, VA 23236
Telephone [phone]
Facsimile [phone]
. t 1 8
Enclosed please find one copy of the Quarterly Groundwater Monitoring Report (Pre-CAP) prepared
by Apex Environmental, Inc. (Apex) on behalf of Abercrombie Oil Company, Inc. for the Short Stop
Convenience Mart located in Carrboro, North Carolina. Should you have any questions regarding
the enclosed material, or if additional information is required, please feel free to contact me at (804)
897-2718.
Sincerely, (\ <l c~/~~~
Program Manager
Enclosure
cc: Mr. Jerry Douglas, Environmental Coordinator
Abercrombie Oil Company, Inc.
ShortStop.wpd (.768299.015.01 );jlw
. .-
MQtliiORING REPORT INFORMATION
~ INCIDENT NAME Sh&!-Sly. ~ Ptt>utt!'l'\\hle oil
t INCIDENT# -==:1,:-'3~$7-0,;::__---:-r_,...-~ RANK 5 5 JJ. RISK ll •.;,11
COUNTY QRAt.!C. C
MANAGER 1s; Q H
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
ex
environmental, in c.~·
QUARTERLY GROUNDWATER MONITORING REPORT
(PRE-CAP)
Short Stop Convenience Mart
300 West Main Street
Carrboro, North Carolina
GROUNDWATER INCIDENT NUMBER 6350
Submitted To:
Ms. Karen Harm.on
North Caro.lina Department of Environment and Natural Resources
Raleigh Regional Office
Prepared By:
J on W1lhams
Environmental Scientist
3800 Barrett Drive, Suite 101
Raleigh, North Carolina 27609
Prepared For:
Mr. Jerry Douglas
Abercrombie Oil Company
2930 West Main Street, P.O. Box 1422
Danville, Virginia 24541
Prepared By:
Apex Environmental, Inc.
468 Southlake Boulevard
Richmond, Virginia 23236
Reviewed By: CUr
468 Southlake Boulevard
Richmond, VA 23236
Telephone [phone]
Facsimile [phone]
R
~~
Short Stop Convenience Mart (768299.015.01)
Pre-CAP Report
Groundwater Incident t6350
--------8. Thvmas Houghtun
North Caro~ina Certified Professional
Geologist (#12S1)
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I .
I
I
I 1.0
2.0 I 3.0
I 4.0
I
I
I
I
I
I
I
I.
I
I
I
I
I
TABLE OF CONTENTS
Introduction . . . . . . .. . . . .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Groundwater Sampling Methods ...................................... .4
Results of Laboratory Analyses ....................................... 6
Quarterly Monitoring Summary and Recommendations. . . . . . . . . . . . . . . . . . . . . 7
Figure 1.
Figure 2.
Figure 3.
Table 1.
Table 2.
Figures
Site Location Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 2
Site Plan .................................................. 3
Groundwater Monitoring Well Location Map . . . . . . . . . . . . . . .......... 5
Tables
Summary of Groundwater Analytical Data for VOC Analyses ... , ....... ·6
Summary of Groundwater Analytical Data for Total Lead Analyses ....... 6
Appendices
Appenc;fix A Laboratory Certificates of Analysis and Chain-of-Custody Documentation
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I .
I
I
.. I
I
I
I
I
·.I
I
1.0 INTRODUCTION
The subject property is located at 300 West Main Street in Carrboro (Orange County),
North Carolina (Figure 1 ). The facility is operated as a retail gasoline station and
convenience store. The subject site is improved with one slab-on-grade brick building, two
dispenser islands covered by an overhead canopyi and concrete and asphalt access and
parking areas. A site plan illustrating pertinent features of the subject site is provided as
Figure 2.
In March 1999, Apex Environmenta l, Inc. (Apex) was retained by Abercrombie Oil
Company to respond to Department of Environment and Natural Resources (DENR)
mandates regarding the Short Stop Convenience Mart. In accordance with discussions
with Ms. Karen Harmon, Apex developed a proposal and accompanying Task
Authorization Form to perform additional site assessment activities at the aforementioned
facility. As directed by DENR, Apex also performed a groundwater monitoring event at the
subject site. In an effort to quantitatively access site conditions, this report documents
current dissolved-phase data at the Short Stop Convenience Mart.
1
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
UNITED STATES
DEPARTMENT OF THE INTERIOR
GEOLOGICAL SURVEY
FIGURE 1.
Site Location
Short Stop Convenience Store
300 West Main Street
Carrboro, North Carolina
CARRBORO,
NORTH CAROLINA
CONTOUR INTERVAL 1 0 FEET
NATIONAL GEODETIC VERTICAL DATUM OF 1929
Sauroo: U.S.C.S. ropogrcph.io Ma-p of /Jt.a Ch.cpd HiLl.
4-66 Southlake Boulevard
Richmond, VA 23236
quadr<mglo, Norih Ccrolin<l. 7.5 Minute Smas,
(1978, photorevised 1981). e. X .Scale: , inch equcls 2,00(! feet.
nv1ronmental inc. [phone]
Pre-CAP
Monitoring
Report
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
-- - - -- -
Power Line----~~~~--~.~
Telephone Une-~~........:--r----..~: :
. . .
. ' Nolurol Gas -~
Loteral \
Grassy Areo
' .
' '
.. .. .. .. .. . . . . . . . . . .
I I •
1 f •.,
I ' ... I I ...
0 I • .
Short Stop
Conve.nience
Mort
.
-
4> ••• ·-
:-Sonitory Sewer
; Disc:hof9e
------·:··---~Telephone Une _:~i ...
UNDERGROUND STORACE TANK {UST) LEGEND
Former USTs Current USTs
-
.·.· .·· .. ·
- -
~J
Dis~ns..-Island
w1th Canopy
Cover
-
~).
.. ... :-·· .... -.-·.
Figure 2. Slte Pion
-
Phillips
Property
-- -- -
:-;··a:
L-----~ ,------..,
I I L.-----~
LEGEND
Approximate Location of Cui'Te<ll
Underground Storo9e Tonk
Approximate Location of Former
Underground Storo9e Tonk
Product Dispenser
Underground Utjity Un<!
Tree/Shrub Line
Solid Woste R<!ceptoc.le
-Appro><imote Limits of
Concrete Surface Cover
Asphalt
Access heo
A~• Job No.: 768299.015.01
Fl '" 2,000-gallon Kerosene
F'2 • 8,000-gallon Casoli11e
f3 8.000-gallon Gasoline
Tl
T2
TJ
1 0.000-gotl<m Gasoline
8,000-gollon Gosortne
8.000-gollon Gasoline
Short Stop Convenience Mart 300 West Main Street p e X Carrboro (Orange County). North
· environmental
Carolina Drown By DST
Dolo: Juno 3, 1999
Pre-CAP
Moni toring
Report
InC. [phone] Scolo: 1" • 27' Croun<htoler ln~;idenl /6350
-
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I 2.0 Groundwater Sampling Methods
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Apex cQI.Jitcted .gr:ouoawater: sam~les~m r~ine of the eleven onsite monitoring weUs on
Ap(''l22, 1'999 .. Monitoring wells MW-7 and AEI-MW-10 were inaccessible and were not
sampled during this monitoring event. Prior to purging and sampling, a Solinst™ electronic
water level indicator was used to measure the depth to groundwater at the nine monitoring
points. Apex recorded static water levels from the top of each well casing using the water
level indicator. Prior to sampling, Apex used an ORS™ electronic interface probe to
investigate for the presence of free-phase petroleum product. FC§.e-phase petr:oleUiiTl w~s
'liiOt·detecte.d at any of'the nine monitoring points. Groundwater monitoring well locations
are presented on Figure 3.
Prior to sampling, Apex purged each monitoring well to remove suspended solid material
from the water column and to collect samples that were representative of aquifer
conditions. Each monitoring well was purged to the point at which temperature, pH , an9
.conductivity values stabilized or until a minimum of three well volumes had been displaced.
Groundwater samples were collected using dedicated, disposable, high-density
polyethylene (HOPE) bailers and were transferred directly into the appropriate sample
containers immediately upon collection. Disposable, polyvinyl chloride (PVC) gloves were
used during all phases of sample collection. Groundwater samples were submitted to Air,
Water, and Soil Laboratories, Inc. (AWS) in Richmond, Virginia for volatile and semi-
volatile organic campo /SVOC) analyses via U.S. Environmental Protection
Agency (EPA) metho 62108 nd 625 respectively. As directed by DENR, the
groundwater samples a submitted for total lead analyses via Standard Methods
3030C/Ef A method 23.9.2. he groundwater samples were labeled and maintained on ice
at 4°C pending delivery to AWS. Strict sample security and chain-of-custody
documentation were rna~ tained during all phases of transport. Chain-of-custody
documentation and the la7oratory Certificates of Analyses are included as Appendix A.
'v ~v 4~-
4
-I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
-- --
Crossy Area
--
elephone
;.'"-:~
-
Short Slop
Convenience
Mort
-
~AEI-MW-i2
Asphalt
Access
Area
.• . . ·~·-• • • • • • • • • • • • • . • • • • • • • • • • • • • • • • • • r'":;-~ ... ~· -~;'·.:..:-.-;.,..::-,;.-s:;~~;~-;.:.:. • '.:!.,.
:~; : .. _· -~----.
UNDERGROUND STORAGE TANK (UST) LEGEND
Former USTs Cu.rrenl USTs
- - - - - - ----
Q -MW-1 1
A£1-MW-10~\
Soil Vapor
RW-1@
I • •'
'.(~
Dispenser Island w-Ith Canopy
Cov.er . • . •
. I . . .
Phillips
Prope.rty
eM-3 .. . .
I . . .
SVE-4 6}------------.: ~MW-4
. -~'! .. ,.':_~~!:_.·..;_":~--~';.;;:-. ::~~:·~~:.L:;,::~?;;~:.~,;;:.-.--c-~t:::::..:>~~.t-
Cancrete Sodewalk ):)
--~.:·· '~";;-• --~ ~=-:!.~:;.~.:..~·:!.'f::.-:::::;::.)1~::·--: > ;.:. ~ .. ;_~;-: ••
MAIN STREET
,------, ~~--~_Q_; ,.. .............. .., . . ... _____ ...J
LEGEND
Approximate Location of Current y.n~erground Storage Tonk
Approxim_o_te Location of Former
Underground Stor0ge l:onk
Product Disp_enser
Tree/Shrub Une
Solid Wosle. Receptacle
~ Groundworer Monitoring Well
Groundwater Recovery Well
Soil Vapor Extraction Well
0 Soli Boring Location
@ Geoprobe Sampling Location
Asphalt
Access
Area
Apex Job NQ.; 768299.015.01 rt
F2
F3
2.000-gollon Kerosene
8,000-gollon Gasoline
8,000-gallon Gasoline
T1
T2
T3
1 0,000-gallon Gasolii1e
8.000-gollon Gosoiine
B.OOO-gollon Gasoline
figure J. Monitoring Well Location lo4op
Short Stop Convenience Mort
300 West Main Street -p e. X Carrboro (Orange COunty). North
env ironmenta l
Carolina Drown By: DST
Dote: May 17. 1999
Pre-CAP
MonitOring
Rep_ort
me . (804) 8~7-2718 Ct'oundwoter tnciden\ #6350
-
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
3.0 Results of Laboratory Analyses
Laboratory analyses confirmed the presence of trace dissolved-phase petroleum
constituents within the groundwater samples. Analytical results yielded dissolved-phase
concentrations in excess of the North Carolina Groundwater Quality Standards established
in 15A NCAC 2L . 0202(g}. A summary of the groundwater analytical results detected at
or above laboratory method limits is presented in Tables 1 and 2. Semi-volatile organic
compounds were not detected at, or in excess of, the respective laboratory method
detection limits.
Table 1.
Summary of Volatile Organics Analyses 1
1,2-0ichloroethane BDL BDL BDL BDL BDL BOL BDL 1.0
Trichloroethane BDL BDL BDL 19.0 BDL BDL BOL BOL 1.0
Isopropyl Ether {IPE) BDL BDL 2.3 2.0 BDL 68.0 66.0 BDL 1.0
MTBE 47.0 2.2 11 .0 6.7 BDL 1.0
Benzene BDL BDL BDL BDL BDL 1.0
1 Voratue Organcls analyses via EPA method 621 OB, reported in micrograms per liter {ug/L}.
2 Bold Indicates contamination concentration equal to or greater than groundwater standards established in 15A NCAC 2L .0202(g).
Table 2.
Summary of Total Lead Analyses1
' Total lead analyses via EPA method 239.2, reported in milligrams per liter {mg/L).
1 Bold Indicates contaminant concentration equal to or greater than groundwater standard established In 15A NCAC 2L 0202(g).
6
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
·=I
I
4.0 Quarterly Monitoring Summary and Recommendations
As evidenced by groundwater analytical data, dissolved-phase petroleum compounds were
detected in excess of the North Carolina Groundwater Quality Standards established in
15A NCAC 2L .0202(g) in groundwater samples collected during this investigation.
Results of the additional site assessment activities performed at the site are presented in
Apex's Comprehensive Site Assessment (CSA) Addendum dated May 27, 1999. This Pre-
CAP Monitoring Report, prepared by Apex on behalf of Abercrombie Oil Company, Inc.
for the Short Stop Convenience Mart is being delivered to Ms. Karen Harmon of the DENR
Raleigh Regional Office.
7
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
,I
I
I
I
I
I
I
I
I
I
APPENDIX A
Laboratory Certificates of Analysis
and
Chain-of-Custody Documentation
I
I
I
I
I
I ..
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
CASE NARRATIVE
Laboratory Project I.D. No.: 99047443
Client Name:
Client Project I.D.:
Submitted to:
APEX Environmental, Inc.
Shortstop
Charlie Crawford
Date Received:
Date Issued:
Date Reissued:
April 23, 1999
May 11, 1999
May 26, 1999
On April 23, 1999, nine water samples were received via hand delivery for analysis per the attached Chain-of-Custody Record. The
samples were received with sample containers intact by Mary Hansen (A WS).
The samples were prepared and analyzed per EPA/SM methodology. All spike and surrogate recoveries were accomplished within
acceptable Quality Control Limits as specified per the listed methodology. QC results are-listed within each method section.
For questions or lnquiries .please contact Carmela Tombes at [phone].
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I w~ I
I 2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
Nonh CaiOiinA Ccnifico.tell495
I Certificate of Analysis
Client Name: APEX Environmental, Inc. Date Received: April 23, 1999
I Client Project I.D.: Shortstop Date Issued: May ll, 1999
Sub.mitted to: Charlie Crawford Date Reissued: May26, 1999
.I Reference Method: EPA method 6210B
Nine water samples wer.e analyzed for the following Volatile OrganicS!
I MW-1 MW-2 MW-3 MW-4 MW-5 MW-6* Det. Limit
Parameter (u!!IU (u!!IU (u!!/L) (u!!/L) ~ (u!!IL) rue/L)
Dichlorodi fl uoromethane BDL BDL BDL BDL BDL BDL 1.0
Chloromethane BDL SOL BDL BDL BDL BDL 1.0
I Vinyl Chloride BDL SOL SDL BDL BDL BDL 1.0
Bromomethane BDL BDL BDL BDL BDL BDL 1.0
Chloroethane BDL BDL BDL BDL BDL BDL 1.0
I Trichlorofluoromethane BDL BDL BDL BDL BDL BDL 1.0
I, 1-Dichloroethene BDL BDL BDL BDL BDL BDL 1.0
Acetone BDL BDL BDL BDL BDL BDL 1.0
Iodomethane BDL BDL BDL BDL BDL BDL 1.0
I Carbon disulfide BDL BDL BDL SOL BDL SOL 1.0
Methylene Chloride BDL BDL BDL BDL BDL BDL 1.0
trans-1,2-Dichloroethene BDL BDL BDL BDL BDL BDL 1.0
1,1· Dichloroethanc BDL BDL BDL BDL BDL BDL 1.0
I Vinyl acetate BDL BDL BDL BDL BDL BDL 1.0
2.2-Dichloropropane BDL BDL BDL BDL BDL BDL 1.0
cis-1.,2-Dicbloroethene BDL BDL BDL BDL 7.9 'BDL l.O
2-Butanone (MEK)' BDL BDL BDL BDL BDL BDL l.O
I Bromocbloromethane SOL BDL SDL BDL BDL SOL 1.0
Chloroform BDL BDL BDL BDL BDL BDL 1.0
1,1, 1-Trichloroethane BDL BDL BDL BDL BDL BDL 1.0
Carbon tetrachloride BDL BDL BDL BDL BDL BDL 1.0
I I, 1-Dichloro-1-propene BDL BDL BDL BDL BDL BDL 1.0
Benzene BDL BDL BDL BDL BDL BDL 1.0
I ,2· Dichloroethane BDL BDL BDL 6.1 BDL BDL 1.0
I Trichloroethene BDL BDL BDL BDL 19 BDL 1.0
1,2-Dichloropropane BDL BDL BDL BDL BDL BDL 1.0
Oibromomethane BDL BDL BDL BDL BDL BDL 1.0
Bromodichlorometh!lne BDL BDL BDL BDL BDL BDL 1.0
I cis-1 ,3-Dichloro-1-propene BDL BDL BDL BDL BDL BDL 1.0
4-Methyl-2-Pentanone BDL BDL BDL BDL BDL SOL 1.0
Toluene BDL BDL BDL BDL BDL BDL 1.0
trans-I ,3-Oichloro-1-propene BDL BDL BDL BDL BDL BDL 1.0
I 1 ,1,2-Trichloroethane BDL BDL SDL BDL BDL BDL 1.0
*Detection Limit= 10 ug!L on all par~meters except Benzene 5.0 ug/L.
I BDL = Belo.w Detection Limit
I TiiD~~Y '~Jelde; e nee a•
!;) •
I
Laboratory Manager
99047443 page 1 of9
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I wAM~ I
I 2119A Nortl1 Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
Nonh CArolina Conificacc 11495
I Certificate of Analysis
Client Name: APEX Environmental, Inc. Date Received: April 23, 1999
I Client Project I.D.: Shortstop Date Issued: May 11, 1999
Submitted to: Charlie Crawford Date Reissued: May26, 1999
I Reference Method: EPA method 621
Volatile Organics continued:
I MW-1 MW-2 MW-3 MW-4 MW-5 MW-6• De[. Limit
Parameter Cue/L) Cug/L) .!l!.g&)_ (U2/L) ...@.g'f1}_ .!l!.g&)_ .:f.!:!g&)_
Tetrachloroethene BDL BDL BDL BDL 180 BDL 1.0
I 1,3-Dicbloropropane BDL BDL BDL BDL BDL BDL 1.0
2-Hexanone BDL BDL BDL BDL BDL BDL 1.0
Dibromochloromethane BDL BDL BDL BDL BDL BDL 1.0
1,2-Dibromoethane (EDB) BDL BDL BDL BDL BDL BDL 1.0
I.
Chlorobenzene BDL BDL BDL BDL BDL BDL 1.0
1, 1, 1 ,2-Tetrachloroethane BDL BDL BDL BDL BDL BDL 1.0
Ethylbenzene BDL BDL BDL BDL BDL BDL 1.0
Xyleries BDL BDL BDL BDL BDL BDL 1.0
I Styrene BDL BDL BDL BDL BDL BDL i.O
Bromofomi BDL BDL BDL BDL BDL BDL 1.0
lsopropylbenzene BDL BDL. BDL BDL BDL BDL 1.0
Bromobenzene BDL BDL BDL BDL BDL BDL 1.0
I I, I ,2,2-Tetrachloroethane BDL BDL BDL BDL BDL BDL 1.0
I ,2,3-Trichloropropane BDL BDL BDL BDL BDL BDL 1.0
Propylbeozene BDL BDL BDL BDL BDL BDL 1.0
2-Chlorotoluene BDL BDL BDL BDl., BDL BDL 1.0
I 4-Chlorotoluene BDL BDL BDL BDL BDL BDL 1.0
1 ,3,5-Trimethylbenzene BDL BDL BDL BDL BDL BDL 1.0
tert-Butylbenzeoe BDL BDL BDL BDL BDL BDL 1.0
1 ,2,4-Trimethylbenzene BDL BDL BDL BDL BDL BDL 1.0 I sec-Butylbenzene BDL BDL BDL BDL BDL BDL 1.0
1 ,3-Dichlorobenzene BDL BDL BDL BDL BDL BDL 1.0
p-Isopropyltoluene BDL BDL BDL BDL BDL BDL 1.0
I l.4-Dichlorobenzene BDL BDL BDL BDL BDL BDL 1.0
1 ,2-Dichlorobenzene BDL BDL BDL BDL BDL BDL 1.0
n-Butylbenzene BDL BDL BDL BDL BDL BDL 1.0
1,2-Dibromo-3-chloropropane BDL BDL BDL BDL BDL BDL 1.0
I I ,2,4-Trichlorobenzene BDL BDL BDL BDL BDL BDL 1.0
Hexachlorobutadiene BDL BDL BDL BDL BDL BDL 1.0
Naphthalene BDL BDL BDL BDL BDL BDL 1.0
I ,2,3-Trichlorobenzene BDL BDL BDL BDL BDL BDL l.O
I Isopropyl.ether (IPE) BDL BDL BDL 2.~ 2.0 BDL 1.0
MTBE 47 2.2 BDL 11 6.7 710 1.0
*Detection Umit = 10 ug!L on all parameters except Benzene 5.0 ug!L
I BDL = Below Detectio·n Limit
.I --s-,; ~~ .\..e.,..,_~ • Timothy~ rleider
Q_,
I
Laboratory Manager
99047443 page 2 of9
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: (804}358-8295 FllJ(: [phone]
Nonb'C..0Jina Cmif11:<llO 11495
Certificate of Analysis
Client Name: APEX Environmental, Inc. Date Received:
Client Project I.D.: Shortstop Date Issued:
Submitted to: Charlie Crawford Date Reissued:
Reference Method! EPA method 62IOB
Nine water samples were analyzed for the following Volatil~ Organics:
Parameter
Dichlorodi fl uoromethane
Chloromethane ·
Vinyl Chloride
B romdinethane
Chloroetbane
Trichlorot1uoromethane
1, t -Dicbloroethene
Acetone
lodomethan·e
Carbon disulftde
Methylene Chloride
trans-1,2-Dichloroethene
I, 1-Dichloroethane
Vinyl acetate
2,2-Dichloropropane
cis-! ,2-Dichloroethene
2-Butanone (MEK)
Bromochloromethane
Chloroform
1,1 ,1-Trichloroethane
Car\)on tetrachloride
1, 1-Dichloro-J -propene
Benzene
l ,2-Dich.loroethane
Trichloroethenc
1 ,2, Dichloropropane
Dibromomethane
Bromodichloroinethane.
cis-1,3-Dichloro-1-propene
4-Metllyi-2-Pentanooe
Toluene
trans-1,3-Dichloro•l-propene
1,1 ,2-Trichloroethane
AEl-MW-10
..{y_g&l_
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
110
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BD.t...
BDL
BDL
AEl-MW-11*
J!lli&l.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
9:0
BDL
BDL
BDL
·BDL
'BDL
BDL
BDL
BDL
BDL
BDL
* Detect.ion Limit= 10 ug/L on all parameters except Benzene 5.0 ug/L
BDL = Below Detection Limit
'\-~~ \........,en8>. ~ '"' Timothy~ hlder
Laboratory Manager
99047443 page 3 of9
AEl-MW-13+
1l!.gf1l.
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Det. Limi t
(ug/L)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
l.O
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
April 23, 1999
May 11,1999
May 26, 1999
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Hamilton Street • Riclrmond, Vi.rgirua 23230 • Tel: [phone] fax: [phone]
Client Name:
Client Project I.D.:
Submitted to:
Nonh Clltollna C.nlf10:ue 11;195
Certificate of Analysis
APEX Environmental, Inc.
Shortstop
Charlie Crawford
Date Received:
Date Issued:
Date Reissued:
Reference Method: .EPA method 6210B continued
Volatile Organics continued:
AEI-MW-10* AEl-MW-11* AEI-MW-13* Det. Limit
Parameter (ug/U ~ (ug/L) .!.!:!gM
Tetrachloroethene BDL BDL BDL 1.0
1 ,3-Dichloropropane BDL BDL BDL l.O
2-Hexanone BDL BDL BDL 1.0
Dibromochloromethane BDL BDL BDL 1.0
1.2-Dibromoethane (EDB) BDL BDL BDL 1.0
Chlorobenzene BDL BDL 13DL 1.0
1.1, 1.2~Tetrachloroethane BDL BDL BDL 1.0
Ethyl benzene 30 BDL BDL 1.0
Xylenes 19 42 BDL 1.0
Styrene BDL BDL BDL 1.0
Bromoform BDL BDL BDL 1.0
Isopropyl benzene BDL BDL BDL 1.0
Bromobenzene BDL BDL BDL 1.0
1,1 ,2;2-Tetrachloroethane BDL BDL BDL 1.0
1 ,2,~-Trichloropropane BDL BDL BDL LO
Propyl benzene BDL BDL BDL 1.0
2-Chlorotoluene BDL BDL BDL 1.0
4-Chlorotol uene BDL BDL BDL 1.0
1,3,5-Trimethylbenzene BDL BDL BDL 1.0
tert-Butylbenzene BDL BDL BDL 1.0
t·,2,4-Trimethylbenzene .BDL BDL BDL I.O
sec-Butylbenzene .BDL BDL BDL 1.0
1,3-Dichlorobenzene -abL BDL BDL 1.0
p-lsopropyltolueoe BDL BDL BDL 1.0
1,4· Dichlorobenzene BDL BDL BDL I.O
1,2-Dichlorobenzene BDL BDL BDL 1.0
n-Butylbenzene 'BDL BDL BDL 1.0
1,2-Dibromo-3-chloropropane BDL BDL BDL LO
1,2,4-Trichlorobenzene BDL BDL BDL 1.0
Hexachlorobutadiene BDL BDL BDL 1.0
Naphthalene BDL BDL BDL 1.0
1,2,3-Trichlorobenzene BDL BDL BDL 1.0
Isopropyl ether (IPE) 68 66 BDL 1.0
MTBE 380 2400 100 1.0
* Detection Limit = I 0 ug/L on all parameters except Benzene 5.0 ug!L
BDL = Below Detection Limit
""-C"~:-~ \> ~ .. !o Q • •
Timothy G. ~erleider IS
Laboratory Manager
~9047443 page 4 of9
April 23, 1999
May 11, 1999
May 26, 1999
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
Nonh Cirolinll Catlllcllte A'49S
Certificate of Analysis
CHent Name: APEX Environmental, Inc. Date Received:
Client Project LD.: Shortstop Date Issued:
Submitted to: Charlie Crawford Date Reissued:
Reference Method: EPA method 625
Nine water samples were analyzed for (he following Acid Extractable Semi-volatiles.
MW-1 MW-2 MW-3 MW-4 MW-5 MW-6
Parameter (u!!IU .i1!&&l. (ue/L) ..(ygL!J_ (ue/L) .i1!&&l. 4-Chloro-3-methylphenol BDL BDL BDL BDL BDL BDL
2-Chlorophcnol BDL BDL .BDL BDL BDL BDL
2,4-Dichlorophenol BDL 'BDL BDL BDL BDL BDL
2,4-Dimethylphenol BDL BDL BDL BDL BDL BDL
4,6-Dinitro-2-methylphenol BDL .BDL BDL BDL BDL BDL
2.4-Dinitrophenol BDL BDL BDL 'BDL BDL BDL
2-Nitrophenol BDL BDL BDL BDL BDL BDL
4-Ni trophenol BDL BDL BDL .BDL BDL BDL
Pentachlorophenol BDL BDL BDL .BDL BDL BDL
Phenol BDL BDL BDL BDL BDL BDL
2,4,6-Trichlorophenol BDL BDL BDL BDL BDL BDL
Nine water samples were analyzed for the following Base Neutral Semi-volatiles.
MW-1 Mw-2 MW-3 MW-4 MW-5 MW-6
Parameter i!lElid. J!!g&)_ ..!l:!,gL1)_ ~ ~ (ue:/L)
Acenaphthene BDL BDL BDL BDL BDL BDL
Acenaphthylene · BDL BDL BDL BDL BDL BDL
Anthracene B.DL B-DL B.DL BDL BDL BDL
Benz(a)anthracene BDL BDL BDL BDL BDL BDL
Benzo(b)fluoranthene BDL BDL BDL BDL BDL BDL
Benzo(k)fluoranthene BDL BDL BDL BDL BDL BDL
Benzo(g,h,i)perylene BDL. BDL BDL BDL BDL BDL
Benzo(a)p}'rene BDL BDL BDL BDL BDL BDL
4-Bromophenyl phenyl ether BDL BDL BDL BDL BDL BDL
Butyl benzyl phthalate BDL BDL BDL BDL BDL BDL
bis(2-Chloroethoxy)methane BDL. BDL BDL BDL BDL BDL
bis(2-Chloroethyl)ether BDL BDL BDL BDL BDL BDL
qis(2-Chloroisopropyl)ether BDL BDL BDL BDL BDL BDL
4-Chlorophenyl phenyl ether BDL BDL BDL BDL BDL BDL
Chrysene BDL BDL BDL BDL BDL BDL
BDL = Below Detection Limit
~~ ~~--~ .......... ___ _
Tim~rleider 0
Laboratory Mannger
99047443 page 5 of9
April 23, 1999
·May 11. 1999
May26, 1999
Det. Limit
.!J!gil.d_
10
10
10
10
50
50
10
50
20
10
10
Det. Limit
l!!g&L
10
10
'10
10
10
10
10
10
10
10
10
10
10
10
10
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
North c.NUno CettlficaJc 11495
Certificate of Analysis
Client Name: APEX Environmental, Inc. Date Received:
Client Project I.D.: Shortstop Date Issued:
Submitted to: Charlie Crawford Date Reissued:
Refcre.nce Method: EPA method 625
Base Neutral Semi-volatiles continued:
MW-1 MW-~ MW-3 MW-4 MW-5 MW-6
Parameter ~ ..(yg{1)_ (tu!IL) l!!.gt!J_ (ue/L) J!!g£!d..
Dibenz(n,h)nnthracene BDL BDL BDL BDL BDL BDL
Di-n-butyl phthalate BDL BDL BDL BDL BDL BDL
1.2-Dichlorobenzene. BDL BDL BDL BDL BDL BDL
1.3-Dichlorobenzene BDL BDL BD.L BDL BDL BDL
1.4-Dichlorobenzene BDL 'BDL BDL BDL BDL BDL
Diethyl phthalate BDL BDL BDL BDL BDL BDL
Dimethyl phthalate BDL BDL BDL BDL BDL BDL
2,4-Dinitrotoluene BDL BDL BDL BDL BDL BDL
2,6-Dinitrotoluene BDL BDL BDL BDL BDL BDL
Di-n-octyl phthalate BDL BDL BDL BDL BDL BDL
bi's(2~ Ethylhexyl)phthalate BDL BDL BDL BDL BDL BDL
Fluorruithene BDL BDL Bl;)L BDL BDL BDL
Auorene BDL BDL .BDL BDL BDL BDL
Hexachlorobenzene BDL BDL BDL BDL BDL. BDL
Hexachlorobutndiene BDL BDL BDL BDL BDL BDL
Hexachlorocyclopentadiene BDL BDL BDL BDL BDL BDL
Hexachloroethane BDL BDL BDL BDL BDL BDL
Indeno( 1,2,3-cd)pyrene BDL BDL BDL BDL BDL BDL
lsophorone BDL BDL BDL BDL BDL BDL
Naphthalene BDL BDL BDI,. BDL BDL. BDL
Nitrobenzene BbL BDL BDL BDL BDL BDL
N-Nitrosodimethylamine BDL BDL BDL BDL BDL BDL
N-Nitrosodiphenylamine BDL BDL BDL BDL BDL BDL
N-Nitrosodi-n-propylamine BDL BDL BDL BDL BDL BDL
Phennn:threne BDL BDL BDL BDL BDL BDL
Pyrene BDL BDL BDL BDL BDL BDL
1,2,4-Trichlorobenzene BDL BDL BDL BDL BDL BDL
Benzidine BDL BDL BDL BDL BDL BDL
3,3 '-Dichlorobenzidine BDL BDL EDL BDL BDL BDL
BDL = Below Detection Limit
:-r:;.~'\::>.~_Q a
99047443 page 6 of9
April 23, 1999
May 11, 1999
May 26, 1999
Det.Limit
(ug/U
10
10
10
10
10
10
10
10
10
10
10
10
lO
10
10
10
10
10
10
10
10
10
lO
10
10
10
10
50
10
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I.
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A Nor:th Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fa:'<: [phone]
Certificate of Analysis
Client Name:
Client Project I.D.:
Submitted to:
APEX Environmental, Inc.
Shortstop
Charlie Crawford
Reference rvlethod: EPA method 625
Nine water samples were analyzed for the following Acid Extractable Semi-volatiles.
AEI-MW-LO AEl-MW-11
"Parameter ..{yg!:!J_ .ll!gilJ..
4-Chloro-3-methylphenol BDL BDL
2-Ch.loroph~nol BDL BDL
2,4-Dich.lorophenol BDL BDL
2,4-Dimethylphenol BDL BDL
4.6-Dinitro-2-methylphenol BDL BDL
2,4-Dinitrophenol BDL BDL
2-Nitrophimol BDL BDL
4-Nitrophenol. BDL BDL
Pentachlorophenol BDL BDL
Phenol BDL BDL
2,4,6-Trichlorophenol BDL BDL
Nine water samples were analyzed for the following B.ase Neutral Semi-volatiles.
Parameter
Acenaphthene
Acenaphthylene
Anthracene
Benz(a)anthracene
Benzo(b)tluoranthene
Benzo(k)fltioranthene
Benz()(g,h,i)perylene
Benzo(a)pyrene
4-Bromophenyl phenyl ether
Bulyl benzyl ph¢alate
bis(2-Ch.loroethoxy)methane
bis(2-Chloroethyl)ether
bis(2-Chloroisopropyl)ether
2-Chloronaphthalene
4-Chlorophenyl phenyl ether
Cbrysene
.BDL = Below·Detection Limit
-c..:..~\:)~,.,~ Timothy~ rleider 6
Laboratory Manager
99047443
AEI-MW-10
.ll!gilJ..
BDL
BDL
BDL
l3DL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
AEI-MW-11
(u!!IL)
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
page 7 of9
AE1-MW-13
.ll!gilJ..
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
AEI-MW-13
l!!g£JJ_
BDL
BDL
BDL
BDI;.
BDL
BDL
BDL
BriL
BOL
BDL
BDL
BDL
BDL
BDL
BDL
BDL
Date Received:
Date Issued:
Date Reissued:
Det. Limit
~
10
10
LO
10
50
50
10
50
20
10
LO
Det. Limit
(ui!IU
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
April 23, 1999
May 11,1999
May 26,1999
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
2119A North Ha.milton St.reet • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
Client Name:
Client Project I.D.:
Submitted to:
North CaroUoa Ccrtific:AI<: 1149$
Certificate of Analysis
APEX Environmental, Inc.
Shortstop
Charlie Crawford
Reference Method: EPA method 625
Base Neutral Semi-volatiles continued:
Parameter
Dibenz(a.h)anthracenc
Di-n-butyl phthalate
1 ,2-Dichlorobenzene
1,3-Dichlorobenzene
I .4-.Dichlorobenzene
Diethyl phthalate
Dimethyl phthalate
2.4-Dinitrotoluene
2.6-Dinitrotoluene
Di-n-cetyl phthalate
bis(2-Ethylhexyl)phthalate
Fluorantbene
Fluorene
Hex·achlorobenzene
Hexacblorobutadiene
Hexachlorocyclopentadieoe
Hexachloroethane
lndeno( 1 ,2 ,3-cd)pyreile
Isophorone
Naphthalene
Nitrobenzene
N-Nitrosodimethylamine
N-Nitrosodiphenylamine
N-Nitrosodi-n-propylamine
Phenanthrene
Pyrene
1 ,2,4-Trichlorobenzene
Benzidine
3.3 '-Dichlorobenzidine
BDL = Below Detection Limit
Timothy G. ''tln rle1der
Laboratory Manager
99047443
AEl-MW-10 AEl-MW-11 AEl-MW-13
~ Ji!.gf1L Ji!.gf1L
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL E!DL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL. BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
BDL BDL BDL
Q •.
page8of9
Date Received:
Date Issued:
Date Reissued:
Det. Limit
(ug!L)
10
10
10
10
10
10
10
10
10
10
10
10
lO
10
10
10
10
10
10
10
lO
10
10
10
10
10
10
50
10
April 23, 1999
May 11, 1999
May 2(5, 1999
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I.
I
I
2119A North Hamilton Street • Richmond, Virginia 23230 • Tel: [phone] Fax: [phone]
Client N arne:
Client Project i.D.:
Submitted to:
Certificate of Analysis
APEX Environmental, Inc.
Shortstop
Charlie Crawford
Date Received:
Date Issued:
Date R eissued:
Reference Method: Standard Methods 3030C/EPA method 239.2
Nine water samples were analyzed for Total Lead.
Sample 1.0,
MW-1
MW-2
MW-3
MW-4
MW-5
MW-6
A.Et-MW-10
AEI-MW-11
AEl-MW-13
Detection Limit
Spike Recovery
BDL = Below Detection Limit
---s .. .:. m"t:) ·"b Timothy~ rleider
Laboratory Manager
99047443
Lead
(mg/U
BDL
0.040
0.056
0.023
0.05 1
0.025
0.009
O.Ql8
0.015
0.005
98%
• _.Q__,._. __
&
page 9 of9
Apri123, 1999
May 11 , 1999
May 26, 1999
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
-~.. .
i.
·.
A eX 468 Soulhlake Boulevard ~~environmental, inc:--=2~~inla23236 ·; CHAIN OF ~.A~USTODY RECORD
I R(MARKS
1/· J2 ?7 IW(J ;tjf'I'.J,, .. , •..• ;/ lij y ··\ i '1
11· 27 · 77 /l>. l•O 'lc /ff-. .. /,-_ .. ·,,.? ;.~// /. 2 ( X '\ ...
/'11~·3 '/tl 19 If!: I 5 , ) ~ ~-, ~t: .. •. ''·· ·' 1 A •// •-.? y X 'J ..
I
/'fro,..,,? .. '·.· .1 "z/~-:/ l y y X
4~'-"
/, ,., / d/" ~::;,, t. ~I x ')( y
fYJ tv· II '12211 11:20 1. .4/ / .. ~£ -· ;: y y. )( ~:r .· ...... ,. /./',·, "4"', I. ·'" . .....-:. -· . .'>< :! 't ~,.,.,/ . ...,_·
.· . ; ~ '/. )(
0 ,.t •
..4·-·· / , J/'-f/ X '< ).' .. .
J
Ati ·JIIv-)(r~ '12Z.7f t~:/5 /·. ,, .. / y X X X ,. . · {~.-· ... . .·.
~--------~----~--~--~~~~--~--------------------~--~-+--~--~-+--~--+-~--~--+---------------~~ roTALs ")[0 ('l (I 1 1
RoUnqulohMI by: (Signaluro)
-@ , ..
(Prlnlod) (Prlnlod)
Dlslrlbullon: WHIT[ => arlglnol (occomponln samples; rolumoo .. nh results} : Y(LLOW = > loborolory copy • Plllt-;-
~
\\ . •' \t n.~i-L\ 'L
Oate/Tlmo Rocolvocl by: (SJgnoluro)
@
(Prlnlod)
of pages
.....
... ~