WS-4481_14498_CA_MRP_20140606

May 2014
Groundwater Monitoring Report
Former Bennett and Bailey Store
2872 South Stratford Road
Winston-Salem,North Carolina 27103
Facility ID 0-001934
Incident #14498
Latitude 35.95530 North
Longitude 80.00610 West
June 6,2014
Prepared jor
Property Owner
2915 Camp Circle
Winston-Salem,North Carolina 27106
[phone]
Prepared by
Best Geological and Environmental Consulting,P.A.
1009 Hayfield Lane
Greensboro,North Carolina 27410
[phone]
BEST GEOLOGICAL AND
ENVIRONMENTAL CONSULTING,P.A.
1009 Hayfield Lane
Greensboro,North Carolina 27410
[phone] Phone
[e-mail]
June 6,2014
Mr.Thomas Moore
North Carolina Department of Environment and Natural Resources
Division of Waste Management
UST Section
585 Waughtown Street
Winston-Salem,North Carolina 27107-2241
Reference:May 2014 Groundwater Monitoring Report
Former Bennett and Bailey Store
2872 South Stratford Road
Winston-Salem,Forsyth County,North Carolina
Incident #14498
Dear Mr.Moore:
Best Geological and Environmental Consulting,P.A.(BGEC)is pleased to provide the results of
the groundwater sampling activities performed at the former Bennett and Bailey store located inWinston-Salem,North Carolina.The purpose of this report is to provide a summary of the field
activities and the laboratory analytical results,and to provide our conclusions and
recommendations regarding this site.
Sincerely,
Best Geological and Environmental Consulting,P.A.Q =r=ze.>
~/>2.b
Joseph P.est,P.G.
PresidentiProject Manager
cc:Property Owner
Mr.Stephen R.Berlin
R03-39-Qsamp5114
May 2014
Groundwater Monitoring Report
Former Bennett and Bailey Store
2872 South Stratford Road
Winston-Salem,North Carolina 27103
Incident Number 14498
June 6,2014
1 Introduction and Background Information
Best Geological and Environmental Consulting,P.A.(BGEC)is pleased to present this
Groundwater Monitoring Report for the former Bennett and Bailey store located at 2872 South
Stratford Road in Winston-Salem,North Carolina (see Figure 1).This report was prepared for
the property owner and documents the results of the May 2014 quarterly groundwater sampling
event.
The property was formerly used for retail gasoline,diesel,and kerosene sales.A release was
confirmed at the site in December 1993 during the removal of underground storage tanks
(USTs).The USTs included one 4,000-gallon gasoline UST,one 3,000-gallon gasoline UST,
one 2,000-gallon gasoline UST,one 1,000-gallon kerosene UST,and one 550-gallon diesel fuel
UST (see Figure 2).
Environmental Aspects of North Carolina,Inc.(EAI)of Raleigh,North Carolina submitted a
Comprehensive Site Assessment (CSA)in January 1997 and a CSA addendum for the site in
March 1997.EAI submitted a Corrective Action Plan (CAP)June of 1997.The North Carolina
Department of Environment and Natural Resources,Division of Waste Management,UST
Section (DENR)approved the CSA and the CAP in 1997.
EAI installed a soil and groundwater remediation system at the site in the fall of 1999.The
system was started on December 15,1999.The system utilizes air sparging (AS),soil vapor
extraction (SVE),and two combination groundwater recovery and SVE wells.Extracted
groundwater is treated using an air stripping and carbon filtration system.Treated effluent is
discharged into a nearby intermittent tributary of Muddy Creek.Quarterly influent and effluent
samples are collected as required by the NPDES permit.Passive free product recovery has been
accomplished using recovery bailers.
Land use in the vicinity of the former Bennett and Bailey Store is primarily residential and
commercial.Seventeen private water supply wells have been identified by EAI within 1,000 feet
of the source area.EAI identified four water supply wells within 250 feet of the source area.
Two of these wells are not in use.One water supply well is located on the down-gradient trailer
park property.This well serves the six residences of the trailer park.Municipal water is not
available to the trailer park,but has been extended to within several hundred feet of the site.
One surface water body is situated within 500 feet of the source area.An intermittent tributary
of Muddy Creek is located immediately south of the trailer park.
Page 1 of5
May 2014 Groundwater Monitoring Report
Former Bennett and Bailey Store
June 6,2014
2 Sampling
2.1 Groundwater Sampling
On May 13,2014,BGEC personnel sampled monitoring wells (MW-2,MW-5,MW-9,MW-12,
MW-13,MW-14,DCW-l and the Muddy Creek tributary).The monitoring well locations are
shown on Figure 2.Prior to sampling,the water levels of the wells to be sampled were measured
using an electronic water level meter or interface probe and recorded.The wells were purged of
three well volumes or bailed to dryness -whichever occurred first.During purging,the field
parameters of pH,temperature,and specific conductivity were measured and recorded.The field
parameters and well construction details are presented in Table 1.The field activities were
performed in accordance with the Standard Procedures contained in Appendix A.The
groundwater samples were submitted to Pace Analytical Services,Inc.(Pace)of Huntersville,
North Carolina to be analyzed for halogenated and aromatic volatile organic compounds using
EPA Method 6200B and lead using 3010 preparation.The samples collected from monitoring
wells MW-9,MW-13,and MW-14 were also analyzed for semi-volatile organic compounds
using EPA Method 8270.
2.2 Water Supply Well Sampling
One water supply well (WW -1)was sampled as part of the sampling event.The well was purged
prior to sampling.WW -1 was sampled from a spigot located within the well house.The
groundwater sample was submitted to Pace for laboratory analyses.The sample was analyzed
for halogenated and aromatic volatile organic compounds using EPA Method 6200B,semi-
volatile organic compounds using EPA Method 8270,and lead using 3010 preparation.
3 Groundwater Flow and Hydraulic Gradient
The source area is covered with grass,low vegetation and asphalt pavement.The site slopes
moderately from northeast to southwest.Depth to groundwater in the five shallow monitoring
wells that were sampled ranged from 6.26 feet (MW-13)to 14.21 feet (MW-2)during the May
2014 sampling event.Based on the limited groundwater elevation data,shallow groundwater at
the site flows generally toward the west under an average horizontal hydraulic gradient of
approximately 0.015 feet per foot.The groundwater elevation data is presented in Table 1.
4 Laboratory Analytical Results
The laboratory analyses indicated the presence of benzene (1,120 ug/L),ethylbenzene (227
flglL),toluene (1,090 flg/L),xylenes (462 flg/L),MTBE (25.6 flg/L),IPE (122 flg/L),
isopropylbenzene (11.9 ug/L),n-propylbenzene (35.6 flg/L),1,3,5-trimethylbenzene (34 flg/L),
1,2,4-trimethylbenzene (250 ug/L),1,2 DCA (42.6 ug/L),lead (50.3 ug/L)and naphthalene
(62.5 ug/L)in the groundwater sample collected from monitoring well MW-2.
Page 2 of5
May 2014 Groundwater Monitoring Report
Former Bennett and Bailey Store
June 6,2014
The laboratory analyses indicated the presence of benzene (9,070 ug/L),ethyl benzene (489
Ilg/L),toluene (15,400 ug/L),xylenes (9,150 Ilg/L),IPE (1,170 Ilg/L),1,2,4-trimethylbenzene
(2,000 ug/L),1,3,5-trimethylbenzene (605 Ilg/L),EDB (1,050 Ilg/L),1,2-dichloroethane (491
ug/L),1,2-dichloropropane (66.9 ug/L),lead (9 ug/L)and naphthalene (390 ug/L)in the
groundwater sample collected from monitoring well MW-5.
The laboratory analyses indicated the presence of benzene (5,210 ug/L),ethylbenzene (655
Ilg/L),toluene (5,560 Ilg/L),xylenes (2,110 Ilg/L),IPE (440 Ilg/L),isopropylbenzene (20.1
ug/L),naphthalene (124 ug/L),1,2,4-trimethylbenzene (435 ug/L),1,3,5-trimethylbenzene
(131 ug/L),n-propylbenzene (46.7 ug/L)and lead (18.5 ug/L)in the groundwater sample
collected from monitoring well MW -9.
The laboratory analyses indicated the presence of lead (9.2 ug/L)and chloroform (1.5 ug/L)in
the groundwater sample collected from monitoring well MW-12.
The laboratory analyses indicated the presence of lead (11.2 ug/L)in the groundwater sample
collected from monitoring well MW -13.
The laboratory analyses indicated the presence of lead (8.6 ug/L)in the groundwater sample
collected from monitoring well MW-14.
The laboratory analyses indicated the presence ofMTBE (0.86 ug/L)and lead (11.0 ug/L)in the
groundwater sample collected from water supply well (WW-1).
The laboratory analyses indicated the presence of benzene (1.9 ug/L),toluene (1.1 ug/L)and IPE
(0.80 ug/L)in the groundwater sample collected from the Muddy Creek tributary (CREEK).
The laboratory analyses did not indicate the presence of any target compounds in the water
sample collected from deep well DCW -1.
The laboratory analytical results are summarized in Table 2.The complete laboratory report is
contained in Appendix B.The historical laboratory analytical results are summarized in Table 3.
5 Discussion of Sampling Results
The sampling results indicate groundwater at the site contains benzene,ethyl benzene,toluene,
xylenes,MTBE,1,2-dichloroethane,EDB,IPE,lead,naphthalene,1,3,5-trimethylbenzene,
1,2,4-trimethylbenzene and 1,2 dichloropropane in concentrations exceeding the NCAC Title 15,
Subchapter 2L Groundwater Quality Standards (2L).Concentrations of benzene and EDB
exceeded the Gross Contamination Level (GCL)in monitoring well MW-5.Concentrations of
benzene exceeded the Gross Contamination Level (GCL)in monitoring well MW-9.
Page 3 of5
May 2014 Groundwater Monitoring Report
Former Bennett and Bailey Store
June 6,2014
The sample collected from water supply well WW -1 contained MTBE and lead in concentrations
below the 2L.Historically this well has intermittently contained lead which is not associated
with the release.
6 Remediation System Operation
The monthly O&M visits involve a check of the applied vacuum on the SVE wells and the
components of the treatment system.Filters are checked and changed if needed.The pump and
treat and SVE are operating normally.Bimonthly O&M visits have reduced the algae buildup in
both recovery wells and increased the amount of water removed.The air sparging component is
not in operation and will require blower replacement.BGEC has informed the DENR UST
Section that the sparging system is not operating.We do not recommend that the sparging
system be activated because in our opinion the operation of the air sparging system may enhance
plume migration.The UST Section agrees with this opinion and recommendation.
In addition to the remediation system,a Petrobailer™(passive skimmer)is utilized in monitoring
well MW-5 to recover free product.No free product was present in the Petrobaile?M situated in
monitoring well MW-5.Monitoring well MW-5 has contained free product intermittently since
1999.A mobile Multi-Phase Extraction (MMPE)event was performed on MW-5 in December
2008.
7 Influent and Effluent Sampling
Influent and effluent samples were collected during the May 2014 sampling event.The effluent
sample was submitted to Pace to be analyzed for halogenated and aromatic volatile organic
compounds using EPA Method 6011602,semi-volatile organic compounds using EPA Method
8270,lead using 3010 preparation and total suspended solids using standard method SM 2540D
The influent sample was analyzed for volatile organic compounds using EP A Method 602 and
lead using 3010 preparation.The laboratory results are presented in Table 4.
8 Conclusions and Recommendations
The vertical and horizontal extent of impact to groundwater has been largely defined.The
concentrations of petroleum related compounds in groundwater have exhibited seasonal
fluctuations but have generally declined since 1996.The long axis of the groundwater
contaminant plume appears to be oriented northeast to southwest while the direction of
groundwater flow is generally to the west.Petroleum compounds exceeding the 2L standard
have migrated onto the adjacent trailer park property to the southwest.
The risk classification of the incident remains high risk due to the presence of water supply wells
within 1,000 feet of the source area.Four water supply wells have been identified within 250
feet of the source area.One private water supply well (WW-l)used to provide potable water to
the adjacent trailer park is situated less than 250 feet down-gradient from the source area.This
Page 4 of5
May 2014 Groundwater Monitoring Report
Former Bennett and Bailey Store
June 6,2014
well has intermittently contained lead.The sample collected from WW -1 during the August
2013 sampling event contained lead at a concentration exceeding the 2L.
Upon receipt,Best immediately forwarded the laboratory report to Mr.Thomas Moore of the
DENR.On August 20,2013,the DENR issued a Health Risk Evaluation (HRE)that
recommended that the well water should not be used at this time for drinking or cooking and that
that the property owner should provide bottled water to the 2880 South Stratford Road trailer
park occupants.On August 21,2013,Mr.Alden Dull initiated bottled water to delivery to the
trailer park owner,Mr.Dennis Wilkinson,at 2880 South Stratford Road.Bottled water for
drinking and cooking is now being provided to the occupants of the 2880 South Stratford Road
trailer park by a private supplier contacted by Mr.Dull.On August 23,2013,the DENR issued a
Notice of Regulatory Requirements that requires that alternate water be provided to the trailer
park residences until four consecutive quarters of sampling the water supply well indicate that
lead is no longer in excess of the State's Maximum Contaminant Level (MCL).A copy of the
letter is included in Appendix C.The May 2014 sampling event is the third consecutive
sampling event that lead concentrations have been below the MCL.
Based on the results of the May 2014 sampling results BGEC recommends the following:
•To reduce the risk classification,all water supply wells within 250 feet of the source area
should be approved by the DENR Leaking Petroleum Storage Tank Cleanup Fund for
abandonment.Additionally,the DENR Leaking Petroleum Storage Tank Cleanup Fund
should approve connection of the trailer park to the Winston-Salem/Forsyth municipal
water system which has a water main within 300 feet.
•Continue to provide bottled water to the trailer park occupants.
•Continue the operation of the groundwater remediation system.
•Continue quarterly groundwater monitoring at the site.
Page 5 of5
FIGURES
Best Geological and
Environmental Consulting,P.A.
Greensboro,North Carolina
Scale:
1"=2,000'
Figure 1
Site Location Map
Former Bennett and Bailey Store
2872 South Stratford Road
Winston-Salem,North Carolina
Date:
6/6/14
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2872 South Stratford Road
Winston-Salem,North Carolina
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Environmental Consulting,PA
Greensboro,North Carolina
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TABLES
Table 1 May 2014 Field Measured Parameters and Well Construction Details,
Former Bennett and Bailey Store,Winston-Salem,North Carolina
Incident #14498
Well #Date TOC Depth Ground-Conductivity Temp pH Well Screen
Elevation To Water (p.1S/cm)°C Depth Interval
(Feet)Water Elevation
MW-l 5/13114 780.73 NM NM NM NM NM 28 13-28
MW-2 5/13114 781.35 14.21 767.14 187 18.3 7.15 25 10-25
MW-3 5/13/14 774.12 NM NM NM NM NM 20 5-20
MW-5 5/13114 775.84 10.85 764.99 232 17.9 6.83 20 5-20
MW-6 5/13114 775.68 NM NM NM NM NM 20 5-20
MW-7 5113/14 780.89 NM NM NM NM NM 20 5-20
MW-8 5/13114 770.78 NM NM NM NM NM 20 5-20
MW-9 5/13/14 769.67 7.15 762.52 398 15.5 6.28 20 5-20
MW-I0 5113/14 783.09 NM NM NM NM NM 20 5-20
MW-12 5113/14 774.27 10.64 763.63 156.7 15 6.11 20 5-20
MW-13 5113/14 769.79 6.26 763.53 299 15.3 6.86 20 5-20
MW-14 5/13/14 768.82 6.47 762.35 193 15.2 6.6 30 10-30
MW-15 5113114 NA NM NM NM NM NM 25 5-25
DCW-l 5/13/14 776.38 14.89 761.49 304 19.2 10.16 45 40-45
DCW-2 5113114 780.22 NM NM NM NM NM 70 65-70
RW-l 5/13114 774.58 NM NM NM NM NM 40 5-40
RW-2 5/13114 769.60 NM NM NM NM NM 40 5-40
NM =Not measured NA =Not available
Table 2
D t 6/4114
Summary of Groundwater Sampling Results
I id N b dN 144981B dB'1 F Tt ID#0 001934aencienturneranarne:ennett an at ev aciu Y -
Analytical Method ~8270 6200B 6200B 6200B 6200B 6200B 6200B 3030C 8270 8270 8270 6200B200.7
Contaminant of Concern ~CI)~$:1 CI)c<S CI)CI)CI)CI)$:1 CI);>-'c<S c<S'-'u $:1 $:1 $:1 o..~~CI)$:1 -B-B -Boc<S CI)_CI)CI)en CI)...<::Well ID Sample Date ~,s N ;>-'N ,2 o(!~~~~
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CI)$:1 CI).••••CI)0 S~::;s p...CI)if §c<S $:1IDCollected~c<S ~~..o ~•....•....:l U N$:1~Z~
MW-l*
MW-2+MW-2 5113/14 NA 1,120 227 1,090 462 25.6 122 50.3 NA NA NA 62.5
MW-3*
MW-4*
MW-5+MW-5 5/13114 NA 9,070 489 15,400 9,150 <50 1,170 9.0 NA NA NA 390
MW-6*
MW-7*
MW-8*
MW-9+MW-9 5113114 <lO 5,210 655 5,560 2,110 <5 440 18.5 <lO <lO <10 124
MW-I0*
MW-12+MW-12 5/13114 NA <0.5 <0.5 <0.5 <1 <0.5 <0.5 9.2 NA NA NA <2
MW-13 MW-13 5113114 <lO <0.5 <0.5 <0.5 <1 <0.5 <0.5 1l.2 <10 <10 <10 <2
MW-14 MW-14 5113114 <lO <0.5 <0.5 <0.5 <1 <0.5 <0.5 8.6 <10 <lO <lO <2
MW-15*
DCW-l DCW-l 5/13114 NA <0.5 <0.5 <0.5 <1 <0.5 <0.5 <5 NA NA NA <2
DCW-2*
CREEK+CREEK+5113114 NA 1.9 <0.5 1.1 <1 <0.5 0.80 <5 NA NA NA <2
WW-l WW-l 5/13/14 <10 <0.5 <0.5 <0.5 <1 0.86 <0.5 11 <10 <lO <10 <2
WSW-2*
WSW-3*
WSW-4*
2L Standard (ng/l)0.0479 1 600 600 500 20 70 15 0.8 210 14 6
GCL (ng/l)22 5000 84500 260000 85500 20000 70000 15000 4.79 410 125000 6000
ug/l =micrograms per liter
*=well not sampled
GCL =gross contamination level
FP =free product
Bold indicates 2L violation +=Other compounds were detected-see Appendix B NA =not analyzed
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
WeUNo.Date (ugn)(ugn)(ugn)(uQn)(uQn)(ugn)(ugn)(uQn)Lead (ugn)(ugn)
NC2LStandards 1 600 600 500 20 4xl0-4 70 0.38 15 6
MW-l 3113f96 13,100 43 231 254 <200 <1.25 1,960 1,130 NA 114
7/17196 10,800 1,220 9,160 5,820 <250 <50 <250 1,000 NA 140
726/96 9,480 242 2,770 2,310 1,810 <20 3,190 882 NA 100
12/3/96 8,490 <10 6,090 6,730 2,780 <10 3,140 934 18 47.3
3/26/97 11,500 742 9,180 5,250 3,450 3 3,920 870 65 172
2/2/99 10,000 1,200 9,000 5,100 4,000 NA 2,100 NA NA NA
10127/99 9,560 610 3,390 2,581 3,130 <2.0 2,170 <2 63 NA
1/5/00 14,900 336 1,650 1,421 1,618 <2 1,940 <5 5 NA
5/2100 4,770 706 4,240 2,415 762 <1 <1 183 40 NA
7120100 9,640 <1 1,680 1,520 1,630 <1 1,170 <2 38 NA
10/19/00 6,870 33 137 214 1,510 <2 1,610 <4 30.8 NA
1/18101 8,750 38 141 115 1,210 <2 1,482 <4 12 NA
4/18/01 11,500 34.7 82.8 234.3 2,360 <2 2,680 <4 12 NA
8130101 4,680 42.8 590 187.7 1,630 <2 1,330 380 99 81.5
11/27101 8,820 35 111 48 1,690 <2 2,290 294 42 187
2/14102 1,230 2,690 334 1,049 697 NA 413 NA 11 NA
4/15/02 1,470 522 3,060 2,846 848 NA 438 NA 7 NA
818102 2,140.0 94.5 89.7 213 1,530 <0.5 1,060 <5 <5 44.5
11/13/02 985 1,050 1,230 4,358 303 NA 231 NA 6 98
2111/03 2,320 146 715 1,402 1,390 NA 766 NA 11 NA
5122/03 3,000 2,070 1,110 4,884 3,360 NA 1,830 NA 12.1 83
8126/03 2,550 446 217 929 5,490 NA 1,400 NA 30.6 46
1211/03 2,600 280 <100 1,400 2,500 <100 1,000 <100 26.0 52
MW-2 3/13/96 67,500 3,600 33,400 21,700 <40,000 <250 <10,000 8,350 NA 452
7117/96 FP FP FP FP FP FP FP FP FP FP
7126/96 FP FP FP FP FP FP FP FP FP FP
12/3/96 FP FP FP FP FP FP FP FP FP FP
3126197 10,400 10,800 30,300 69,000 1,490 <500 2,700 <500 40 349
2/2/99 FP FP FP FP FP FP FP FP FP FP
through
8130101 FP FP FP FP FP FP FP FP FP FP
11127101 5,500 1,240 8,820 13,680 971 68 1,630 476 115 532
2114/02 NS NS NS NS NS NS NS NS NS NS
4/15/02 7,500 1,010 7,050 12,510 1,060 NA 1,610 NA 123 NA
8/8/02 4,790 443 3,230 5.180 <5 36.8 720 690 39.9 NA
11/13/02 2,830 458 4,590 7,830 112 NA 597 NA 47.4 NA
2/11103 1,570 357 3,510 3,770 71.7 NA 423 NA 18.2 NA
5/22/03 3,000 2,070 1,110 4,884 3,360 NA 1,830 NA 12.1 83
8/26/03 2,550 446 217 929 5,490 NA 1,400 NA 30.6 46
5/22/03 3,000 2,070 1,110 4,884 3,360 NA 1,830 NA 12.1 83
8126/03 2,550 446 217 929 5,490 NA 1,400 NA 30.6 46
2129/04 1,200 410 1,900 2,300 69 <50 240 NA 30.6 46
5126/04 2,400 410 2,200 2,500 84 NA 550 <50 25.0 NA
8126/04 3,700 800 420 1,800 5,900 NA 1,900 <50 13.0 NA
2110105 770 220 780 <25 <25 NA 1,900 NA 25.0 NA
5/4/05 1,400 130 1,300 960 120 NA 430 NA 17.0 NA
8/10105 1,400 320 1,700 1,800 120 NA 310 NA 15.0 NA
11127/05 1,200 430 2,200 2,200 86 NA 430 NA 9.7 NA
2/26/06 1,300 310 620 1,900 110 NA 330 NA 16.0 NA
5/17106 2,700 370 2,300 2,500 100 NA 570 NA 72.0 NA
7120106 1,400 380 1,100 1,900 <50 NA <50 NA 5.0 NA
11129/06 770 280 930 910 <50 NA 180 NA 15.0 NA
2121107 1,200 220 460 610 63 NA 200 NA 9.7 NA
5130107 1,200 190 860 510 63 NA 240 NA <5 NA
8122107 1,600 324 910 1,270 77 NA 292 NA 12.5 NA
11114/07 1,030 206 303 781 <50 NA 174 NA <5 NA
2128/08 216 26 99 114 9 NA 91 NA 8.5 NA
5/29/08 184 19 16 85 9.8 NA 64 NA <5 31.6
8/25/08 403 114 6 324 11.8 NA <5 NA <5 24.7
11/24/08 41.9 14.1 16.8 27.6 1.8 NA 14.5 NA <5 52.0
2/17109 56.2 8.0 1.9 24.5 1.7 NA 7.2 NA <5 13.5
5121109 68.0 9.5 24.9 25.4 4.9 <0.5 28.4 14.4 10.9 3.2
8124/09 494.0 136.0 35.6 302.0 23.7 <2.5 72.5 27.2 <5 23.1
11121/09 163 41.6 27.9 112.6 14.2 1.1 38.2 <0.5 <5 5.5
2117/10 31 5.8 37.9 47.6 8.5 2.5 40.6 12 <5 <2
5/12110 316 67.8 180.0 330.0 30.7 3.5 121.0 44.8 <5 8.8
8124/10 649 174.0 158.0 521.0 32.9 <2 93.9 33.8 5.1 44.5
Page 1 019
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ugn)(ug~)(ugn)(u~)(u~)(ug~)(ugn)(ugn)Lead (u~)(u~)
NC2L Standards 1 600 600 500 20 4x10-4 70 0.38 15 6
MW·2 1119/10 896 394.0 1,380.0 1,839.0 34.6 <2.5 99.2 49.1 6.5 77.0
2/17/11 16.8 19.5 <0.5 8.5 2.5 <0.5 10.9 6.7 <5 8.4
5/19/11 169.0 35.6 77.6 93.5 7.2 1.9 45.5 21.9 22.5 6.2
8/25/11 874.0 241.0 607.0 1,022.0 30.4 0.92 122.0 40.7 5.3 54.8
11/10/11 463.0 174.0 182.0 384.0 14.3 <2.5 49.5 14.4 5.2 45.4
2/9/12 312.0 105.0 5.1 12.2 5.0 <1.2 23.2 9.0 7.2 29.1
5/10/12 878.0 269.0 1,390.0 1,113.0 20.3 <5 93.5 36.4 <5 83.5
8/17112 639.0 199.0 736.0 603.0 16.5 <5 61.3 23.9 <5 64.0
1119/12 1,060.0 263.0 1,830.0 1,103.0 25.9 <2.5 107.0 34.2 <5 74.8
2127113 400.0 164.0 127.0 410.0 6.0 <2 26.4 8.3 6.4 56.9
5/9/13 476.0 153.0 125.0 365.0 9.3 2.0 44.8 16.2 19.5 53.2
817113 582.0 204.0 699.0 695.0 13.5 <2.5 62.3 24.9 8.7 70.0
11116/13 1,380.0 371.0 2,420.0 1,660.0 33.1 <2.5 144.0 41.2 18.4 105.0
2/17/14 988.0 227.0 795.0 810.0 18.5 <2.5 95.6 24.3 36.5 60.3
5113/14 1,120.0 227.0 1,090.0 845.0 25.6 <5 122.0 42.6 50.3 62.5
MW-3 3/13/96 <0.5 <1.0 <1.0 <1.0 NS NS NS NS NS NS
7/17/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NA <5.0
7126196 <1.0 <1.0 <1.0 <1.0 12.8 <1.0 <1.0 <1.0 NA <5.0
1213196 4.31 <1.0 3.19 <1.0 77.2 <1.0 <1.0 <1.0 65 <5.0
3126197 1.86 <1.0 2.1 3.3 222 <1.0 10.3 <1.0 41 <2.0
2/2/99 21 <5 <5 <15 57 NA 46 NA NA NA
10127199 420 <5 <5 80 120 <2.0 472 <2.0 19 NA
1/5100 <1 <5 <5 <15 41.3 <2 <10 <5 10 NA
512100 <1 <1 1.98 <3 5.9 <1 <1 <2 <5 NA
7/20/00 1.17 <1 <1 <3 13.6 <1 6.38 <2 <5 NA
10/19/00 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
1/18101 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
4/18/01 1.89 <5 <5 <15 6.54 <2 <10 <4 >5 NA
8130101 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
11127/01 <1 <5 <5 <15 <5 <2 <10 <4 <5 <20
2114102 NS NS NS NS NS NS NS NS NS NS
throuoh
11127/02 NS NS NS NS NS NS NS NS NS NS
2111103 <1 <5 <5 <15 <5 NA <5 NA <5 NA
5122/03 NS NS NS NS NS NS NS NS NS NS
8126/03 <1 <5 <5 <15 <5 NA <5 NA <5 <20
MW-4 7/26/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 87 <5.0
12/31/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 26 <5.0
3/26197 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 40 <2.0
2/2199 <1 <5 <5 <15 <5 NA <10 NA NA NA
10127199 <1 <5 <5 <15 <5 <2.0 <10 <2.0 74 NA
1/5100 NS NS NS NS NS NS NS NS NS NS
throuqh
4/18/01 NS NS NS NS NS NS NS NS NS NS
8130101 <1 <5 5.6 <15 <5 <2 <10 <4 NA NA
11127/01 NS NS NS NS NS NS NS NS NS NS
throuqh
8/16/03 NS NS NS NS NS NS NS NS NS NS
MW-5 7/26/96 2,150 2,560 2,580 9,550 <50 <50 9,000 4,730 28.4 199
12/3/96 29,000 2,180 29,000 12,500 <100 2,080 10,600 545 196 168
3/26/97 24200 2670 26700 144 200 <200 2310 11400 3.940 166 145
212199 FP FP FP FP FP FP FP FP FP FP
throuqh
4/18/01 FP FP FP FP FP FP FP FP FP FP
8130101 Not ore-aooroved for sam olin
11127101 13,500 1,730 18,500 6,570 782 1,800 8,230 2,970 94 2,518
2/14/02 NS NS NS NS NS NS NS NS NS NS
4/15/02 6,540 262 7,960 14,630 474 NA 6,240 NA 289 NA
8/8/02 4,360 641 6,940 17,820 <5 3,810 537 3,810 <5 503
11/13/02 2,170 >5 2,360 13,360 254 NA 3,160 NA 193 NA
2/11/03 978 435 10,200 11,410 483 NA 6,700 NA 82 NA
5/22/03 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
8126103 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
2129104 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
5126/04 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
8125/04 10,000 1,700 21,000 18,000 <200 NA 4,100 NA <5 NA
2110105 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
5/4/05 17,000 <1000 25,000 14,000 <1000 NA 4,800 NA 22 NA
8/10105 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
11/27/05 11,000 1,200 22,000 17,000 <1,000 NA 3,700 NA 24 NA
2126/06 13,000 1,100 21,00 17,000 <50 NA 3,500 NA 30 NA
5/17/06 17,000 1,400 25,000 16,000 <50 NA 570 NA 110 NA
7120106 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
11129/06 16,000 1,500 24,000 11,000 <500 NA 3,200 NA 21 NA
2121/07 15,000 1,400 24,000 10,000 <500 NA 3,300 NA 18 NA
5130/07 16000 1500 24000 7900 <500 NA 3400 NA 15 NA
Page2of9
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,Nortb Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ugAl (ugn)(ugAl (ugn)(ugn)(ugn)(ugn)(ugn)Lead (ugn)(ugn)
NC2LStandards 1 600 600 500 20 4x10-4 70 0.38 15 6
MW5 8122/07 14,800 1,410 24,400 13,300 <500 NA 2,640 NA 13 NA
11/14/07 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
2128/08 12,600 1,100 20,800 8,610 <500 NA 3,140 NA 26 NA
5/29/08 16,900 748 22,400 16,700 <500 NA 3,430 NA 11 <1000
8125/08 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
11124/08 LPH LPH LPH LPH LPH LPH LPH LPH LPH LPH
2/17109 15,800 1,530 22,000 20,600 <500 NA 2,090 NA 50 1,810
5121/09 14,000 859 22,500 10,200 <100 1,560 2,400 908 24 838
8124/09 14,100 1,790 24,000 16,800 <200 1,300 2,110 999 16 3,020
11121/09 10,000 1,310 21,000 16,360 <100 1,350 1,700 819 36 485
2117/10 10,500 444 15,000 13,960 <50 1,340 1,900 597 60.6 404
5/12110 12,100 620 18,300 13,420 <50 1,290 1,840 731 124.0 380
8124/10 10,400 693 17,700 11,620 <100 919 1,520 642 171.0 <400
1119/10 15,200 966 24,600 15,390 <100 668 2,150 1,350 150.0 <400
2/17/11 11,100 1,080 15,400 18,180 <50 657 1,710 645 90.3 787
5/19/11 13,000 2,450 28,600 26,900 <50 1,810 1,780 779 17.8 1,450
8/25/11 FP FP FP FP FP FP FP FP FP FP
11/10/11 13,100 1,060 23,200 20,000 <100 936 1,480 643 46.6 1,140
219/12 9,530 855 18,400 17,610 <100 945 1,110 403 117.0 457
5/10/12 13,900 3,730 38,500 89,600 <100 1,390 1,330 <100 76.0 3,400
8/17112 14,800 3,970 28,700 79,900 <100 1,260 1,280 <100 123.0 3,450
1119/12 10,400 807 20,100 15,550 <100 755 1,200 513 55.4 483
2127113 8,540 934 12,600 22,980 <100 756 1,160 398 48.4 834
519/13 10,800 639 19,600 28,120 <50 1,030 1,330 498 80.6 986
817113 9,310 605 17,800 16,480 <100 792 1,300 637 87.9 <400
11/16/13 10,800 767 19,700 14,650 <100 470 1,260 715 46.4 <400
2/17/14 7,950 427 10,900 14,520 <50 819 1,110 390 14.0 434
5/13/14 9,070 489 15,400 13,820 <50 1,050 1,170 491 9.0 390
MW-<l 7126/96 594 105 911 1,390 5,140 <20 7,780 <20 24.7 <5.0
12/3/96 581 91 225 790 9,110 <10 3,380 <10 19 17.610.0
3126197 1,410 12.2 658 423 16,800 <1.0 8,930 5.23 43 <2.0
212199 71 42 10 89 150 NA 310 NA NA NA
10127199 73.8 85 <5 10 622 <2.0 245 <2.0 8 NA
1/5/00 890 138 1,170 603 464 >2 625 >5 14 NA
5/2/00 280 60.3 280 299 527 <1 <1 2.21 8 NA7120/00 15.6 <1 94.8 132.6 76.1 1.20 95.6 <2 20 NA
10/19/00 <1 <5 <5 <15 6.58 <2 <10 <4 25.4 NA
1/18101 <1 <5 <5 <15 <5 <2 <10 <4 8 NA
4/18/01 13.3 8.92 8.79 39.4 1,510 <2 1,050 <4 117 NA
8130101 <1 <5 <5 <15 14.9 <2 <10 <4 202 NA
11127/01 1 <5 <5 <15 9.21 <2 <10 <4 17 <20
2114102 <1 <5 <5 <15 30 NA 24.7 NA 8 NA
4/14/02 <1 <5 <5 <15 42.3 NA <10 NA 12 NA
818102 0.94 0.65 2.59 3.61 <0.5 <0.5 <10 <5 10.8 ,0.5
11/13/02 1.27 <5 <5 9 10 NA <10 NA <5 <20
2111/03 <1 <5 <5 8.9 45.6 NA 35.8 NA <5 NA
5/22/03 <1 <5 <5 <15 85.2 NA 38.3 NA 8.8 <20
8/16/03 <1 <5 <5 <15 61.8 NA 17.0 NA 29.4 <20
11/30103 <1 <1 <1 <1 <1 <1 6.0 NA 14.0 <0.50
2/29104 <1 <1 <1 <1 46.0 <50 21 <1 7.2 NAMW-7 7126/96 <1.0 <1.0 <1.0 <1.0 23.3 <1.0 <1.0 <1.0 31 <1.0
12113/96 <1.0 <1.0 <1.0 <1.0 23.6 <1.0 <1.0 <1.0 26 <5.0
3126197 <1.0 <1.0 <1.0 <1.0 31.4 <1.0 <1.0 <1.0 22 <2.0
212199 <1 <5 <5 <15 <5 NA <10 NA NA NA
10127199 <1 <5 <5 <15 <5 <5.0 <2.0 <10 61 NA
1/5/00 NS NS NS NS NS NS NS NS NS NSIhrouah
8/8/02 NS NS NS NS NS NS NS NS NS NS
11113/02 <1 <5 <5 <15 <5 NA <10 NA 32.7 NA
2/11103 NS NS NS NS NS NS NS NS NS NS
5/22/03 NS NS NS NS NS NS NS NS NS NS
8/26/03 <1 <5 <5 <15 <5 NA <10 NA 18.2 <20MW-8 1213196 11,300 3,250 21,300 16,800 <10 10.8 1,530 838 93 182
3126197 FP FP FP FP FP FP FP FP FP FP
throuQh
2114/02 NS NS NS NS NS NS NS NS NS NS
4/15/02 10,300 2,170 13,100 11,250 2,630 NA 1,860 NA 68 NA
818102 9,350 <5 17,000 15,140 <5 <5 929 232 37.9 322
11113/02 331 334 1,730 5,860 465 NA 637 NA 134 NA
2/11/03 1,160 395 12.3 1,442 388 NA 428 NA 200 NA
5/22/03 NS NS NS NS NS NS NS NS NS NS
8/26/03 2,490 617 4,470 4,410 <5 NA 438 NA 111 30
2/29/04 3,800 700 11,000 6,700 <500 NA <500 <500 140 170MW-9 1213196 11,700 1,310 5,190 5,430 <10 <10 3,090 <10 49 125
3126197 10,400 1,280 7,200 5,110 <1.0 <1.0 2,800 155 61 170212199780085032002900<5 NA 1700 NA NA NA
Page 3 019
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ugll)(ugn)(ugll)(ugll)(ugn)(ugn)(ugll)(ugn)Lead (ugll)(ugn)
NC2L Standards 1 600 600 500 20 4xl0-4 70 0.38 15 6
MW-9 10127/99 NS NS NS NS NS NS NS NS NS NS
1/5100 8,720 770 1,420 2,209 <5 <2 1,310 <5 21 NA
512100 6,010 524 1,730 1,017 <1 <1 <1 <2 15 NA
7120/00 6,170 <1 1,460 1,814 933 <1 <1 2.59 10 NA
10/19/00 5,350 553 1,160 1,624 <5 <2 1,120 <4 13.6 NA
1/18101 4,870 587 594 1,799 <5 <2 689 <4 12 NA
4/18/01 5,030 530 1,550 1,552 752 <2 1,310 <4 22 NA
8/30/01 3,930 278 1,240 902 50.7 <2 859 <4 39 <20
11127101 603 24.4 123 151.5 111 <2 693 7.03 33 <20
2114/02 145 11.3 16.6 17.33 38.4 NA 182 NA 10 NA
4/15/02 973 99.6 127 135.2 154 NA 355 NA <5 NA
8/8/02 273 30.8 19.3 55.1 <0.5 <0.5 130 <5 <5 4.56
11/13/02 6.53 <5 <5 <15 <5 NA <10 NA 5.1 <20
2/11103 76.5 5.49 <5 <15 5.44 NA 26.4 NA 6.8 <20
5/22/03 1,050 42.5 32.1 31.5 <5 NA 99.9 NA <5 <20
8/26/03 716 78.4 7.04 36.97 <5 NA 122 NA 16.7 <20
11/30/03 970 99 140 5,800 <50 <50 250 <1 8.5 3.4
2129/04 210 41 8.4 36 <5 NA 62 <1 11 NA
5126/04 720 100 <50 <1 <50 NA 190 NA 7.1 NA
8125/04 1,400 160 57 190 <50 NA 300 <1 14 NA
2110/05 620 88 30 160 <20 NA <20 NA 33 NA
5/4/05 660 78 31 110 <20 NA 210 NA 8 4
8/10/05 920 100 27 180 <20 NA 200 NA 19 8
11127/05 1,100 88 <20 180 <20 NA 330 NA 13 4
2/26/06 430 30 <20 51 <20 NA 120 NA 17 <0.52
5/17/06 1,700 210 120 120 <20 NA 440 NA 95 11.9
7/20/06 1,700 200 110 330 <50 NA <50 NA 5 14.4
11/29/06 900 61 <50 110 <50 NA 220 NA 16 1.5
2121/07 400 25 40 45 <10 NA 100 NA 7.9 6.4
5130107 1,600 180 300 490 <10 NA 340 NA 11.0 27.9
8122107 3,910 408 1,010 444 <10 NA 823 NA 5.4 26.7
11/14/07 2,120 175 436 241 <10 NA 605 NA <5 5.3
2128/08 869 56 91 <100 <50 NA 173 NA 19.0 <1.9
5129/08 35.2 3 4 5 <1 NA 7.7 NA 22.6 7.9
8125/08 1,750.0 158 500 350 <1 NA 427.0 NA <5 10.1
11/24/08 1,270.0 101 126 170 <1 NA 275.0 NA 21.7 <10.5
2/17/09 390.0 <50 <50 <100 <50 NA <50 NA 15.4 <1.5
5/21/09 338.0 41 114 49 <1 <1 63.4 <1 17.4 7.9
8124109 2,570.0 273 977 711 <10 <10 351.0 <10 22.5 54.6
11/21109 1,470.0 192.0 536.0 462.0 <10 <10 188.0 <10 15.5 <40
2117/10 2,370.0 381.0 1,580.0 869.0 <10 <10 312.0 <10 26.6 21.8
5/12110 3,740.0 587.0 2,490.0 2,109.0 <0.5 <0.5 484.0 <0.5 12.3 115.0
8124/10 4,390.0 472.0 2,360.0 1,827.0 <12.5 <12.5 602.0 <12.5 40.7 78.4
1119/10 4,520.0 487.0 1,800.0 1,631.0 <20 <20 506.0 <20 21.7 12.9
2/17/11 3,750.0 375.0 2,060.0 1,294.0 <0.5 <0.5 390.0 <0.5 28.7 60.5
5/19/11 4,770.0 594.0 2,980.0 1,780.0 <12.5 <12.5 695.0 <12.5 28.1 127.0
8/25/11 3,410.0 363.0 1,650.0 1,456.0 <20 0.9 439.0 40.7 29.7 39.8
11/10/11 4,090.0 411.0 1,770.0 1,402.0 <12.5 <12.5 533.0 <12.5 34.3 142.0
2/9/12 3,160.0 382.0 1,840.0 1,198.0 <10 <10 359.0 <10 17.2 50.7
5/10/12 5,100.0 605.0 3,400.0 2,249.0 <20 <20 603.0 <20 14.2 86.9
8/17112 6,930.0 749.0 4,160.0 2,827.0 <25 <25 751.0 <25 15.4 123.0
11/9/12 3,650.0 447.0 2,190.0 1,562.0 <25 <25 399.0 <25 12.1 66.3
2127/13 166.0 39.5 152.0 100.1 <0.5 <0.5 17.3 <0.5 17.1 6.9
519/13 2,060.0 332.0 1,820.0 857.0 <0.5 <0.5 192.0 <0.5 20.5 41.0
817113 3,540.0 584.0 3,110.0 2,112.0 <10 <10 386.0 <10 17.3 33.1
11116113 4,190.0 662.0 3,230.0 2,273.0 <12.5 <12.5 394.0 <12.5 12.5 101.0
2/17/14 913.0 132.0 901.0 469.0 <2.5 <2.5 82.9 <2.5 16.6 17.2
5/13/14 5,210.0 655.0 5,560.0 2,781.0 <5 <5 440.0 <5 18.5 124.0
MW-l0 12/03/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 43 <5.0
3/26197 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 NS 55 <2.0
212/99 1.8 <5 <5 <15 <5 NA <10 NA NA NA
10127/99 NS NS NS NS NS NS NS NS NS NS
throuah
4/18/01 NS NS NS NS NS NS NS NS NS NS
8130101 NS well was dry)NS NS NS NS NS NS NS NS
tnrouoh NS (well was dry)NS NS NS NS NS NS NS NS2115/02 NS well was dry)NS NS NS NS NS NS NS NS
4/15/02 <1 <5 <5 <15 <5 NA <10 NA <5 NA
8/8102 NS NS NS NS NS NS NS NS NS NS
Ihrouah
5/22/03 NS NS NS NS NS NS NS NS NS NS
812612003 <1 <5 <5 <15 <5 NA <10 NA 39.7 <20
2129/2004 <1 <1 <1 <1 <1 NA <1 <1 24 NA
MW-l1 12/3196 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 15 <5.0
3126197 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <2.0
212199 <1 <5 <5 <15 <5 NA <10 NA NA NA
Page4of9
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Wen No.Date (ug~)(ug~)(ug~)(ug~)(ug~)(ug~)(ug~)(ug~)Lead (ug~)(ug~)
NC2L Standards 1 600 600 I 500 I 20 4.104 70 0.38 15 6
MW-11 10/27/99 ABANDONED
MW-12 5/2/00 2.31 <1 20 25.45 4.43 <1 <1 <2 6 NA
7120100 <1 <1 <1 <3 <1 <1 <1 <2 14 NA
10119/00 <1 <5 <5 <15 <5 <2 <10 <4 21.2 NA
1118/01 <1 <5 <5 <15 <5 <2 <10 <4 10 NA
4/18/01 1.29 <5 <5 <15 <5 <2 <10 <4 30 NA
8130101 <1 <5 <5 <15 <5 <2 <10 <4 5 <20
11127/01 <1 <5 <5 <15 <5 <2 <10 <4 42 <20
2/14/02 <1 <5 <5 <15 <5 NA <10 NA 13 NA
4/15/02 <1 <5 <5 <15 <5 NA <10 NA 19 NA
818102 1.71 1.23 5.24 7.63 <5 <0.5 <10 <5 13.6 3.5
11113/02 <1 <5 <5 <15 <5 NA <10 NA 9.5 <20
2111103 <1 <5 <5 <15 <5 NA <10 NA 5.9 <20
5/22/03 <1 <5 <5 <15 <5 NA <10 NA <5 <20
8/26/03 <1 <5 <5 <15 <5 NA <10 NA 10.9 <20
12/1/03 <1 <1 <1 <1 <1 <1 <1 <1 5.5 <20
5/9113 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 40.6 <2
8f7113 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 19.4 <2
11/16/13 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 29 <2
2/17114 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 16.3 <2
5/13/14 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 9.2 <2
MW-13 9/18/01 <1 <5 <5 <15 11.8 <2 <10 <4 25 NA
11127/01 <1 <5 <5 <15 29.7 <2 <10 <4 6 .20
2114102 <1 <5 <5 <15 14 NA <10 NA <5 NA
4/15/02 <1 <5 <5 <15 13.4 NA <10 NA 14 NA
8/8102 <1 <5 <5 <15 28.8 <0.5 4.16 <5 14 <0.5
11/13/02 <1 <5 <5 <15 11.4 NA <10 NA <5 <20
2/11103 <1 <5 <5 <15 <5 NA <10 NA 5.7 <20
5122103 <1 <5 <5 <15 12.7 NA <10 NA 16.2 <20
11130103 <1 <1 <1 <1 2 NA <1 <1 13 <0.50
2/29/04 <1 <1 <1 <1 12 NA 2.8 <1 5.9 <0.51
5/26/04 <1 <1 <1 <1 4.4 NA <1 <1 11 <0.50
8/25/04 <1 <1 <1 <1 9.6 NA 1.4 <1 <5 <0.51
2/10105 <1 <1 <1 <1 8.0 NA 1.6 NA 7.2 <0.50
5/4/05 <1 <1 <1 <1 8.2 NA 1.7 NA <5 <0.51
8/10105 <1 <1 <1 <1 <1 NA <1 NA 6.8 <0.51
11127/05 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
2126/06 <1 <1 <1 <1 5.0 NA <1 NA 7.7 <0.51
5/17/06 <1 <1 <1 <1 <1 NA <1 NA 32 <0.50
7120/06 <1 <1 <1 <1 1.1 NA <1 NA <5 <0.51
11129/06 <1 <1 <1 <1 2.1 NA <1 NA 6.9 <0.50
2121/07 <1 <1.<1 <1 <1 NA <1 NA <5 <0.50
5130107 <1 <1 <1 <1 2.2 NA <1 NA <5 <0.50
8122/07 <1 <1 <1 <1 1.4 NA <1 NA <5 34.9
11114/07 <1 <1 <1 <1 8.9 NA <1 NA <5 <1.5
2128108 <1 <1 <1 <1 <1 NA <1 NA <5 <1.5
5129/08 <1 <1 <1 <1 <1 NA <1 NA <5 <1.5
8/25/08 <1 <1 <1 <1 4.9 NA <1 NA 6.3 >1.5
11/24/08 <1 <1 <1 <3 2.2 NA <1 NA <5 <10.6
2/17109 <1 <1 <1 <2 <1 NA <1 NA 7.6 <1.5
5/21/09 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 9.6 <2
8/24/09 <0.5 <0.5 <0.5 <1 0.54 <0.5 <0.5 <0.5 12 <2
11121/09 <0.5 <0.5 <0.5 <1.5 1.1 <0.5 <0.5 <0.5 6.2 <2
2/17/10 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 <0.5 12.3 <2
5/12/10 <0.5 <0.5 <0.5 <1.5 1.3 <0.5 <0.5 <0.5 12.4 <2
8124110 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 22.7 <12.5
1119/10 <0.5 <0.5 <0.5 <1.5 1.4 <0.5 <0.5 <0.5 12.9 <11.9
2117/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
5/19/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8125111 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 12.3 <2
11/10/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 18.9 <2
219/12 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 8.6 <2
5/10112 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 16.3 <2
8/17112 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 16.4 <2
11/9/12 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 11.0 <2
2/27113 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 7.2 <2
5/9/13 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 9.0 <2
8f7113 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
11116/13 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 5.1 <2
2/17/14 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 11.8 <2
5/13/14 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 11.2 <2
MW-14 2/14/02 <1 <5 <5 <15 <5 NA <10 NA 7 NA
4/15/02 <1 <5 <5 <15 <5 NA <10 NA <5 NA
8/8102 <1 <5 0.53 4.72 <5 <0.5 <10 <5 6.1 <0.5
11/13/02 <1 <5 <5 <15 <5 NA <10 NA 5.6 <20
2111103 <1 <5 <5 <15 <5 NA <10 NA 8 <20
5122103 <1 <5 <5 <15 <5 NA <10 NA 18.7 <20
8126/03 <1 <5 <5 <15 <5 NA <10 NA 22 <20
11130/03 <1 <1 <1 <1 <1 <1 <1 <1 9.7 <0.50
2129/04 <1 <1 <1 <1 <1 <1 <1 <1 5.8 <0.51
5/26/04 <1 <1 <1 <1 <1 <1 <1 <1 14 <0.50
Page 5 of 9
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,orth Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ug~)(ug/l)(ug/l)(ug~)(ug~)(ug~)(ug~)(ug~)lead (ug~)(ug~)
NC2l Standards 1 600 600 500 20 4x10-4 70 0.38 15 6
MW-14 8/25/04 <1 <1 <1 <1 <1 <1 <1 <1 5.3 <0.50
2110105 <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.50
5/4/05 <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.50
S/10105 <1 <1 <1 <1 <1 <1 <1 <1 8.3 <0.50
11127/05 <1 <1 <1 <1 <1 NA <1 NA <5 <0.53
2126/06 <1 <1 <1 <1 1.2 NA <1 NA 5 <0.50
5/17/06 <1 <1 <1 <1 <1 NA <1 NA 49 <0.50
7120106 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
11129/06 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
2121/07 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
5130107 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
8122/07 <1 <1 <1 <1 <1 NA <1 NA <5 <0.50
11/14/07 <1 <1 <1 <1 <1 NA <1 NA <5 <1.50
2/28108 <1 <1 <1 <1 <1 NA <1 NA <5 <1.50
5/29/08 <1 <1 <1 <1 <1 NA 1 NA <5 <1.5
8/25/08 <1 <1 <1 <1 <2 NA <1 NA 6.3 <1.5
11/24/08 <1 <1 <1 <3 <2 NA <1 NA <5 11.1
2/17109 <1 <1 <1 <3 <2 NA <1 NA <5 <1.5
5/21/09 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8124109 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
11121/09 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 10.5 <2
2/17/10 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 <0.5 S.6 <2
5/12110 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 10.8 <2
8124/10 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 16.7 <11.9
1119/10 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 6.4 <10.6
2117/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
5/19/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8125111 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 8.9 <2
11110/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 24 <2
219/12 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
5/10/12 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
8/17/12 <0.5 <0.5 1.2 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
11/9/12 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 10.4 <2
2/27/13 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
5/9113 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 8.6 <2
8f7113 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
11/16/13 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 22.7 <2
2117/14 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 11.3 <2
5/13/14 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 8.6 <2
MW-15 11103/02 <1 <5 <5 <15 <5 NA <10 NA 42.4 NA
2/11103 <1 <5 <5 <15 <5 NA <10 NA 151 NA
5/22103 <1 <5 <5 <15 <5 NA <10 NA 23.4 <20
8/26/03 <1 <5 <5 <15 <5 NA <10 NA 23 <20
1211/03 <1 <1 <1 <1 <1 <1 <1 <1 13 <0.50
DeW-1 7126196 23.4 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 4.48 <10 <5.0
12/13196 18.9 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <5.0
3126/97 2.64 <1.0 5.39 4.78 <1.0 <1.0 <1.0 <1.0 <10 <2.0
2/2/99 21 <5 <5 <15 <5 NA <10 NA NA NA
10127/99 <1 <5 <5 <15 <5 <2.0 <10 <2.0 <5.0 NA
1/5100 NS NS NS NS NS NS NS NS NS NS
throuch
10/19/00 NS NS NS NS NS NS NS NS NS NS
1/18101 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
4/18/01 NS NS NS NS NS NS NS NS NS NS
S130101 <1 <5 <5 <15 <58 <2 <10 <4 7 <20
11127/01 <1 <5 <5 <15 <5 <2 19.7 11 43 <20
2114102 <1 <5 <5 <15 <5 NA <10 NA <5 NA
4/15/02 <1 <5 <5 <15 <5 NA <10 NA <5 NA
8/8102 NS NS NS NS NS NS NS NS NS NS
11113/02 2.8 <5 <5 <15 <5 NA <10 NA 26.1 <20
2/11103 19.1 <5 <5 <15 <5 NA 11.1 NA <5 <20
5122103 8.76 <5 <5 <15 <5 NA <10 NA 32.8 <20
8126/03 27.8 <5 <5 <15 10.3 NA 29.6 NA <5 <20
11/30103 <1 15 <1 <1 9.7 <1 25 15 <5 <0.50
2/29104 2800 720 2300 2400 4200 NA 1100 <1 23 NA
5/26/04 <1 <1 <1 <1 <1 NA <1 <1 <5 NA
8/25/04 11 <1 <1 <1 5 NA 4.3 <1 <5 NA
2/10105 <1 <1 <1 <1 5 NA 1.9 NA <5 NA
5/4105 <1 <1 <1 <1 1.4 NA 3.6 NA <5 NA
8/10105 6.9 <1 <1 <1 7 NA 12 NA <5 NA
11127/05 11 <1 <1 <1 15 NA 35 NA <5 NA
2126106 <1 <1 <1 <1 <1 <1 <1 NA <5 NA
5/17/06 <1 <1 <1 <1 <1 <1 <1 NA 64 NA
7120106 12 <1 <1 <1 30 59 <1 NA <5 NA11129/06 3.9 <1 <1 <1 11 NA 23 NA <5 NA
2121107 <1 <1 <1 <1 <1 NA <1 NA <5 NA
Page 6 of9
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ug~)(ug~)(ug~)(ug/l)(ug~)(ug~)(ug~)(ug~)lead (ugn)(ug~)
NC2l Standards 1 600 600 500 20 4xl0-4 70 0.38 15 6
DCW-l S/30107 <1 <1 <1 <1 <1 NA <1 NA <S NA
8/22107 8.2 <1 <1 <1 76.7 NA 139 NA <S NA
11114/07 8.1 <1 <1 <1 77.9 NA 125 NA <S NA
2128/08 <1 <1 <1 <1 22.1 7.S <1 NA <S NA
S129/08 <1 <1 <1 <1 <1 NA <1 NA <S NA
812S/08 <1 <1 <1 <1 8.1 NA 10 NA <S NA
11124/08 <1 <1 <1 <3 11.0 NA 11.7 NA <S NA
2117109 <1 <1 <1 <3 22.4 NA 18.1 NA <S <l.S
S121/09 <O.S <O.S <O.S <1 Sl.7 <O.S 71.8 <O.S <S <2
8124/09 6.8 <O.S <O.S <1 98.7 <O.S 156 <O.S <S 4.2
11121/09 0.87 <O.S 1.S 0.8S <O.S <O.S <O.S <O.S 17.3 <2
2/17/10 <O.S <O.S <O.S <l.S <O.S <O.S <O.S <O.S <5 <2
S/12110 <O.S <O.S <O.S <l.S <O.S <O.S <O.S <O.S 8.0 <2
8/24/10 <O.S <O.S <O.S <l.S <0.5 <O.S <O.S <O.S 8.4 <2
11/9/10 <O.S <O.S <O.S <1.5 <0.5 <O.S <O.S <O.S <S.O <2
2/17/11 <O.S <O.S <O.S <1 <O.S <O.S <O.S <O.S <S <2
S/19/11 4.1 <O.S <O.S <1 1.S <O.S 1.9 <O.S <S <2
8/2S/11 1.2 <0.5 <O.S <1 0.9 <O.S 1.0 <O.S <S <2
11/10/11 <O.S <O.S <O.S <1 0.70 <O.S 0.77 <O.S <S <2
219/12 4.5 <O.S <O.S <l.S 1.20 <O.S 1.30 <O.S <5 <2
S/10/12 2.1 <O.S <O.S <l.S 0.84 <O.S 0.99 <O.S S.4 <2
8/17112 15.4 6.S 44.7 34.6 17.80 <O.S 1.40 <O.S <S 9
11/9/12 2.6 <O.S <O.S <1.5 2.30 <O.S 2.40 0.66 <S <2
2127/13 24.2 <O.S <O.S 0.64 4.60 <O.S S.70 2.3 <S <2
S/9/13 11.8 <O.S <O.S <l.S S.10 <O.S 6.10 2.5 <S <2
8r7l13 4.8 <O.S <O.S <l.S 2.70 <O.S 2.90 1.7 <S <2
11/16/13 8.6 <O.S <O.S <l.S 2.30 <O.S 1.80 0.86 <5 <2
2/17114 <O.S <O.S <O.S <l.S <O.S <O.S <O.S <O.S <S <2
S/13/14 <O.S <O.S <O.S <l.S <O.S <O.S <0.5 <O.S <S <2
DCW-2 12/3/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <S.O
3/26/97 42.3 <1.0 <1.0 <1.0 17.2 <1.0 19.3 5.68 <10 2.S3
2/2199 NS NS NS NS NS NS NS NS NS NS
10127/99 NS NS NS NS NS NS NS NS NS NS
1/S/00 <1 <S <S <lS <S <2 <10 <S <S NA
S/2/00 <1 <1 <1 <3 <1 <1 <1 <2 <5 NA
7/20100 1.33 <1 <1 <3 <1 <1 <1 <2 36 NA
10/19/00 <1 <5 <S <15 <S <2 <10 <4 <5 NA
4/18101 <1 <5 <S <15 <5 <2 <10 <4 <S NA
8130/01 <1 <5 <S <lS <S <2 <10 <4 NA <20
11127102 <1 <5 <S <15 <5 <2 <10 <4 <5 <20
2114/02 NS NS NS NS NS NS NS NS NS NS
4/15/02 <1 <S <5 <lS <S NA <10 NA <5 NA
8/8102 NS NS NS NS NS NS NS NS NS NS
11113/02 <1 <S <5 <lS <S NA <10 NA 12.1 NA
2111103 NS NS NS NS NS NS NS NS NS NS
5122/03 NS NS NS NS NS NS NS NS NS NS
8126/03 <1 <5 <5 <lS <S NA <10 NA <S <20
WW-l 1213/96 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <S.O
3/26/97 <1.0 <1.0 <1.0 <1.0 <S.O <1.0 <1.0 <1.0 26 <1.0
2/2199 NS NS NS NS NS NS NS NS NS NS
10127/99 <1 <5 <S <lS <5 <S.O <10 <2.0 <5.0 NA
1/5/00 <1 <5 <S <lS <S <2 <10 <S <5 NA
S122/00 <1 <1 <1 <3 <1 <1 <1 <2 <5 NA
7120100 <1 <1 <1 <3 <1 <1 <1 <2 <5 NA
10119/00 <1 <S <S <lS <5 <2 <10 <4 <5 NA
1118/01 <1 <S <S <lS <S <2 <10 <4 8 NA
4/18/01 <1 <5 <5 <lS <5 <2 <10 <4 <5 NA
8130101 <1 <S <S <lS <S <2 <10 <4 <5 <20
11127/01 <1 <S <5 <15 <S <2 <10 <4 <S <20
2114/02 <1 <5 <5 <15 <S NA <10 NA <5 NA
4/15/02 <1 <5 <S <15 <5 NA <10 NA <5 NA
8/8102 <1 <5 <5 <15 <5 <O.S <10 <S 6.2 <0.5
11113/02 <1 <S <5 <15 <S NA <10 NA <5 NA
2/11103 <1 <S <S <lS <5 NA <10 NA <5 NA
S/22/03 <1 <5 <S <lS <5 NA <10 NA <S NA
8/26/03 <1 <5 <5 <lS <S NA <10 NA <S NA
11/30103 <1 <1 <1 <1 <1 <1 <1 <1 is <0.50
2/29104 <1 <1 <1 <1 <1 <1 <1 <1 5.8 <O.Sl
5/26/04 <1 <1 <1 <1 <1 <1 <1 <1 <S <0.51
812S/04 <1 <1 <1 <1 <1 <1 <1 <1 <S <0.51
211010S <1 <1 <1 <1 <1 <1 <1 <1 <5 <O.SS
S/4/0S <1 <1 <1 <1 <1 <1 <1 <1 <S <O.SO
8/10105 <1 <1 <1 <1 <1 <1 <1 <1 <5 <O.SO
1112710S <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.S3
2126/06 <1 <1 <1 <1 <1 <1 <1 <1 6.1 <0.50
S/17/06 <1 <1 <1 <1 <1 <1 <1 <1 86 <O.Sl
Page 7 019
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
Benzene Ethylbenzene Toluene Xylenes MTBE EDB IPE 1,2 DCA Naphthalene
Well No.Date (ug~)(ugn)(ug~)(ugn)(u~)(u~)(u~)(ugn)lead (ugn)(u~)
NC2l Standards 1 600 600 500 20 4x10-4 70 0.38 15 6
WW-l 7120/06 <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.50
11129/06 <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.50
2121107 <1 <1 <1 <1 <1 <1 <1 <1 <5 <0.51
5/30107 <1 <1 <1 <1 <1 <1 <1 <1 9.3 <0.51
8/22/07 <1 <1 <1 <1 <1 <1 <1 <1 15.6 <0.50
9/19/07 NA NA NA NA NA NA NA NA <5 NA
11/14/07 <1 <1 <1 <1 <1 <1 <1 <1 <5 <1.5
2128/08 <1 <1 <1 <1 <1 <1 <1 <1 <5 <1.5
3127108 NA NA NA NA NA NA NA NA <5 <1.5
5129/08 <1 <1 <1 <1 <1 <1 <1 <1 14.3 <1.5
8125/08 <1 <1 <1 <1 <1 <1 <1 <1 <5 <1.5
11124/08 <1 <1 <1 <3 <1 <1 <1 <1 <5 <1.5
2/17109 <1 <1 <1 <2 <2 NA <1 <1 <5 <1.5
5121109 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8/24/09 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
11/21/09 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 14.3 <2
2/17110 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 <0.5 <5 <10
5/12110 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
8124110 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <5 <2
1119/10 <0.5 <0.5 <0.5 <1.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2.0
2/17/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
5/19/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8125111 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
11/10/11 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
219112 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
5/10112 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8/17112 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 1.4 <2
11/9/12 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
2/27113 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
5/9/13 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <5 <2
8f7113 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 26.6 <2
11/16/13 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <2
2117/14 <0.5 <0.5 <0.5 <1 0.7 <0.5 <0.5 <0.5 10.2 <2
5/13/14 <0.5 <0.5 <0.5 <1 0.86 <0.5 <0.5 <0.5 11.0 <2
WSW-2 10/19/00 <1 <5 <5 <15 <5 NA <10 NA <5 NA
1/18101 <1 <5 <5 <15 <5 <2 <10 <4 24 NA
4/18/01 <1 <5 <5 <15 <5 <2 <10 <4 9 NA
8/30/01 <1 <5 <5 <15 <5 <2 <10 <4 <5 <20
11/27/01 <1 <5 <5 <15 <5 <2 <10 <4 9 <20
2/14102 <1 <5 <5 <15 <5 NA <10 NA <5 NA
4/15/02 <1 <5 <5 <15 <5 NA <10 NA <5 NA
8/8102 NS NS NS NS NS NS NS NS NS NS
11113/02 <1 <5 <5 <15 <5 NA <10 NA 5.5 NA
2111103 <1 <5 <5 <15 <5 NA <10 NA 5.5 NA
5122103 NS NS NS NS NS NS NS NS NS NS
8126/03 NS NS NS NS NS NS NS NS NS NS
1211/03 <1 <1 <1 <1 <1 <1 <1 <1 26 <0.5
WSW-3 11/13/02 <1 <5 <5 <15 <5 NA <10 NA 151 NA
2/11103 <1 <5 <5 <15 <5 NA <10 NA 76 NA
5/22/03 NS NS NS NS NS NS NS NS NS NS
5/26/04 <1 <1 <1 <1 <1 NA <1 <1 15 NA
WSW-4 1112712005 <1 <1 <1 <1 <1 NA <1 <1 <5 <0.51
SWS-ll 1/5/00 4.70 <5 <5 <15 <5 <2 <10 <5 <5 NA
SWS-A 512100 14.9 <1 <1 <3 <1 <1 <1 <2 5 NA
7120/00 <1 <1 <1 <3 <1 <1 <1 <2 <5 NA
10119/00 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
1118/01 <1 <5 <5 <15 <5 <2 <10 <4 82 NA
4/18/01 <1 <5 <5 <15 <5 <2 <10 <4 <5 NA
8/30/01 NS (stream was drv)NS NS NS NS NS NS NS NS
throuah
8/8/02 NS (stream was dry NS NS NS NS NS NS NS NS
SWS-l 11/13/02 <1 <5 <5 <15 <5 NA <10 NA <5 NA
SWS-A 2111/03 <1 <5 <5 <15 <5 NA <10 NA <5 NA
5122103 <1 <5 <5 <15 <5 NA <10 NA 6.5 <20
8126/03 <1 <5 <5 <15 <5 NA <10 NA <5 <20
8126/03 <1 <1 <1 <1 2.5 <1 7.2 NA <5 <0.50
Creek 519/13 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5 13.9 <0.5 <5 <2
8f7113 0.7 <0.5 6.3 <1.5 <0.5 <0.5 1.6 <0.5 <5 <2
11/16/13 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5 <0.5 <0.5 <5 <2
2/17114 <0.5 <0.5 <0.5 <1.0 <0.5 <0.5 <0.5 <0.5 <5 <2
5/13/14 1.9 <0.5 1.1 <1.5 <0.5 <0.5 0.8 <0.5 <5 <2
Notes:FP -Free Product Fioures in bold exoress concentrations above the NCAC·2L StandardsNA-Not Analvzed NS =Not Samoled 1030
Inf -influent samole DCW =TVDe1/1well
SWS =stream semote WSW =water suoot«well
WSW-1 =Water Suoolv Well samole obtained from saiecem trailer Dark
WSW-2 =Water SUDOlvWell semote-obtained from abandoned trailer Stanlev rooertvJ
WSW-3 =Water SUDD/VWellsamD/e·obtained from unused onsiie well
CREEK =stream samole
Page 8 019
Table 3
Historical Groundwater Analytical Data
Bennett and Bailey Store,Winston Salem,North Carolina
Incident No 14498
weuNo.1
Benzene I Ethylbenzene I Toluene Xylenes MTBE EOB I IPE 1,20CA )I Naphthalene
Oate (ugn)(ugn)(ugn)(ugn)(ugn)(ugn)(ugn)(ugn)Lead (ugn)(ugn)
NC2L Standards 1 I 600 I 600 500 20 4x10-4 I 70 0.38 15 I 6
I See table 4 for effluent samn/e results I I
Page9 of 9
Table 4 System Influent and Effluent Analytical Results,
Former Bennett and Bailey Store,Winston-Salem,North Carolina
Incident #14498
Date Influent Benzene Ethylbenzene Toluene Xylenes MTBE Lead IPE 1,2 DCA Naphthalene TSS
Effluent (u~IL)(u~IL)(u~IL)(u~IL)(u~IL)(u~IL)(u~IL)(ug/L)(ug/L)(mz/L)
5/13/14 Influent 26 3.3 19.4 73.3 8.8 <5 181 NA 2.8 NA
5/13/14 Effluent <1 <1 <1 <3 <1 8.8 5.9 NA <2 3.7
NA -Not Analyzed
TSS =Total Suspended Solids
Bold indicates concentration exceeding 2L
APPENDIX A
Decontamination Procedures
Equipment decontamination is performed to prevent cross-contamination between sample
points.Wherever possible,disposable or laboratory decontaminated equipment is used.
Field decontamination is often necessary for equipment such as hand augers and water
level probes.
Downhole drilling equipment (augers,rods,and split-spoon samplers)is decontaminated
between borings using high pressure steam and allowed to air dry.
Hand augers and other sampling equipment are decontaminated using the following
procedure:
Scrub with Alconox/water solution
Rinse with tap water
Rinse with deionized water
Rinse with pesticide grade isopropanol
Air dry
Groundwater Sampling
Prior to groundwater sample collection,the depth to water is measured with a
decontaminated electric water level probe.The well volume is calculated.The well is
purged by removing three to five well volumes or until dry using a new disposable bailer.
During purging,temperature,pH,and specific conductivity are measured and recorded.
Groundwater samples are collected into laboratory-prepared containers appropriate for
the analytical method.New disposable bailers and new nylon cord are used to withdraw
the samples.Each sample container is labeled with the following information:Project
name,date,sample identification,sampler's name,and requested analysis.The samples
are immediately placed in an insulated cooler with ice.The samples are handled,stored
and transported to the laboratory under EP A chain-of-custody control.
APPENDIXB
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
May 23,2014
Mr.Joe Best
Best Geological &Environmental Consulting
1009 Hayfield Lane
Greensboro,NC 27410
RE:Project:BENNETT AND BAILEY
Pace Project No.:92201292
Dear Mr.Best:
Enclosed are the analytical results for sample(s)received by the laboratory on May 14,2014.The
results relate only to the samples included in this report.Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual,where applicable,unless
otherwise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless otherwise footnoted.
If you have any questions concerning this report,please feel free to contact me.
Sincerely,
~CLYYl,~
Angela Baioni
[e-mail]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 1 of 42
Pace Analytical Services.Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
CERTIFICATIONS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Charlotte Certification IDs
9800 Kincey Ave.Ste 100.Huntersville.NC 28078
North Carolina Drinking Water Certification #:37706
North Carolina Field Services Certification #:5342
North Carolina Wastewater Certification #:12
South Carolina Certification #:99006001
Florida/NELAP Certification #:E87627
Kentucky UST Certification #:84
West Virginia Certification #:357
VirginiaNELAP Certification #:460221
Asheville Certification IDs
2225 Riverside Dr.,Asheville,NC 28804Florida/NELAP Certification #:E87648
Massachusetts Certification #:M-NC030
North Carolina Drinking Water Certification #:37712
North Carolina Wastewater Certification #:40
South Carolina Certification #:99030001
West Virginia Certification #:356
VirginiaNELAP Certification #:460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except infull,
without the written consent of Pace Analytical Services,Inc..Page 2 of 42
(2e~~c:!'Pace Analytical Services.Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
I
SAMPLE ANALYTE COUNT
Project:BENNETI AND BAILEY
Pace Project No.:92201292
Analytes
Lab 10 Sample 10 Method Analysts Reported Laboratory
92201292001 MW14 EPA200.7 JMW PA81-A
EPA8270 BPJ 21 PA81-C
8M 6200B CAH 64 PA81-C
92201292002 WW1 EPA200.7 JMW 1 PA81-A
EPA8270 BPJ 21 PA81-C
8M 6200B CAH 64 PA81-C
92201292003 MW13 EPA200.7 JMW 1 PA81-A
EPA8270 BPJ 21 PA81-C
8M 6200B CAH 64 PA81-C
92201292004 MW9 EPA200.7 JMW 1 PA81-A
EPA8270 BPJ 21 PA81-C
8M 6200B CAH 64 PA81-C
92201292005 OCW-1 EPA200.7 JMW 1 PA81-A
8M 6200B CAH 64 PA81-C
92201292006 MW2 EPA200.7 JMW 1 PA81-A
8M 6200B CAH 64 PA81-C
92201292007 MW5 EPA200.7 JMW 1 PA81-A
8M 6200B CAH 64 PA81-C
92201292008 EFF EPA200.7 JMW 1 PA81-A
EPA8270 BPJ 21 PA81-C
8M 6200B CAH 42 PA81-C
8M 25400 JTJ 1 PA81-A
92201292009 INF EPA200.7 JMW 1 PA81-A
8M 6200B CAH 16 PA81-C
92201292010 MW12 EPA200.7 JMW 1 PA81-A
8M 6200B CAH 64 PA81-C
92201292011 CREEK EPA200.7 JMW 1 PA81-A
8M 6200B CAH 64 PA81-C
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,lnc..Page 3 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:MW14 Lab 10:92201292001 Collected:05/13/1410:00 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA 200.7 Preparation Method:EPA 200.7
Lead 8.6 ug/L 5.0 05/15/14 18:20 05/16/1422:25 7439-92-1
8270 MSSV Semivolatile Organic Analytical Method:EPA 8270 Preparation Method:EPA 3510
Acenaphthene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 83-32-9
Acenaphthylene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 208-96-8
Anthracene NO ug/L 10.0 05/15/1415:00 OS/20/1419:13 120-12-7
Benzo(a)anthracene NO ug/L 10.0 05/15/14 15:00 OS/20/1419:13 56-55-3
Benzo(a)pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 50-32-8
Benzo(b)fluoranthene NO ug/L 10.0 05/15/14 15:00 OS/20/1419:13 205-99-2
Benzo(g,h,i)perylene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 191-24-2
Benzo(k)fluoranthene NO ug/L 10.0 05/15/14 15:00 OS/20/1419:13 207-08-9
Chrysene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 218-01-9
Oibenz(a,h)anthracene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 53-70-3
Fluoranthene NO ug/L 10.0 05/15/14 15:00 OS/20/1419:13 206-44-0
Fluorene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 86-73-7
Indeno(1,2,3-cd)pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 193-39-5
t-Methyl naphthalene NO ug/L 10.0 05/15/14 15:00 OS/20/1419:13 90-12-0
2-Methylnaphthalene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 91-57-6
Naphthalene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 91-20-3
Phenanthrene NO ug/L 10.0 05/15/1415:00 OS/20/14 19:13 85-01-8
Pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:13 129-00-0
Surrogates
Nitrobenzene-d5 (S)69 %21-110 05/15/1415:00 OS/20/14 19:13 4165-60-0
2-Fluorobiphenyl (S)74 %27-110 05/15/14 15:00 OS/20/14 19:13 321-60-8
Terphenyl-d14 (S)70 %31-107 05/15/14 15:00 OS/20/14 19:13 1718-51-0
6200B MSV Analytical Method:SM 6200B
Benzene NO ug/L 0.50 1 05/16/1419:17 71-43-2
Bromobenzene NO ug/L 0.50 1 05/16/1419:17 108-86-1
Bromochloromethane NO ug/L 0.50 1 05/16/1419:17 74-97-5
Bromodichloromethane NO ug/L 0.50 1 05/16/1419:17 75-27-4
Bromoform NO ug/L 0.50 1 05/16/1419:17 75-25-2
Bromomethane NO ug/L 5.0 1 05/16/1419:17 74-83-9
n-Butylbenzene NO ug/L 0.50 1 05/16/1419:17 104-51-8
sec-Butylbenzene NO ug/L 0.50 1 05/16/1419:17 135-98-8
tert-Butylbenzene NO ug/L 0.50 1 05/16/1419:17 98-06-6
Carbon tetrachloride NO ug/L 0.50 1 05/16/1419:17 56-23-5
Chlorobenzene NO ug/L 0.50 1 05/16/1419:17 108-90-7
Chloroethane NO ug/L 1.0 1 05/16/1419:17 75-00-3
Chloroform NO ug/L 0.50 1 05/16/1419:17 67-66-3
Chloromethane NO ug/L 1.0 1 05/16/1419:17 74-87-3
2-Chlorotoluene NO ug/L 0.50 1 05/16/1419:17 95-49-8
4-Chlorotoluene NO ug/L 0.50 1 05/16/1419:17 106-43-4
1,2-0ibromo-3-chloropropane NO ug/L 1.0 1 05/16/1419:17 96-12-8
Oibromochloromethane NO ug/L 0.50 1 05/16/1419:17 124-48-1
1,2-0ibromoethane (EOB)NO ug/L 0.50 1 05/16/1419:17 106-93-4
REPORT OF LABORATORY ANALYSIS
Date:OS/23/2014 06:12 PM
This report shall not be reproduced,except in full.
without the written consent of Pace Analytical Services,Inc..Page 4 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:MW14 Lab 10:92201292001 Collected:05/13/1410:00 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
62008 MSV Analytical Method:SM 6200B
Dibromomethane ND ug/L 0.50 1 05/16/1419:17 74-95-3
1,2-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:17 95-50-1
1,3-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:17 541-73-1
1,4-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:17 106-46-7
Dichlorodifluoromethane ND ug/L 0.50 1 05/16/1419:17 75-71-8
1,1-Dichloroethane ND ug/L 0.50 1 05/16/1419:17 75-34-3
1,2-Dichloroethane ND ug/L 0.50 1 05/16/1419:17 107-06-2
1,1-Dichloroethene ND ug/L 0.50 1 05/16/14 19:17 75-35-4
cis-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 19:17 156-59-2
trans-1,2-Dichloroethene ND ug/L 0.50 1 05/16/1419:17 156-60-5
1,2-Dichloropropane ND ug/L 0.50 1 05/16/1419:17 78-87-5
1,3-Dichloropropane ND ug/L 0.50 1 05/16/1419:17 142-28-9
2,2-Dichloropropane ND ug/L 0.50 1 05/16/1419:17 594-20-7
1,1-Dichloropropene ND ug/L 0.50 1 05/16/1419:17 563-58-6
cis-1,3-Dichloropropene ND ug/L 0.50 1 05/16/1419:17 10061-01-5
trans-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 19:17 10061-02-6
Diisopropyl ether ND ug/L 0.50 1 05/16/1419:17 108-20-3
Ethylbenzene ND ug/L 0.50 1 05/16/1419:17 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1 05/16/1419:17 87-68-3
Isopropylbenzene (Cumene)ND ug/L 0.50 1 05/16/14 19:17 98-82-8
p-Isopropyltoluene ND ug/L 0.50 1 05/16/1419:17 99-87-6
Methylene Chloride ND ug/L 2.0 1 05/16/1419:17 75-09-2
Methyl-tert-butyl ether ND ug/L 0.50 1 05/16/1419:17 1634-04-4
Naphthalene ND ug/L 2.0 1 05/16/1419:17 91-20-3
n-Propylbenzene ND ug/L 0.50 1 05/16/14 19:17 103-65-1
Styrene ND ug/L 0.50 1 05/16/1419:17 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 05/16/1419:17 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 05/16/1419:17 79-34-5
Tetrachloroethene ND ug/L 0.50 1 05/16/1419:17 127-18-4
Toluene ND ug/L 0.50 1 05/16/1419:17 108-88-3
1,2,3-Trichlorobenzene ND ug/L 2.0 1 05/16/1419:17 87-61-6
1,2,4-Trichlorobenzene ND ug/L 2.0 1 05/16/14 19:17 120-82-1
1,1,1-Trichloroethane ND ug/L 0.50 1 05/16/1419:17 71-55-6
1,1,2-Trichloroethane ND ug/L 0.50 1 05/16/1419:17 79-00-5
Trichloroethene ND ug/L 0.50 1 05/16/1419:17 79-01-6
Trichlorofluoromethane ND ug/L 1.0 1 05/16/1419:17 75-69-4
1,2,3-Trichloropropane ND ug/L 0.50 1 05/16/1419:17 96-18-4
1,2,4-Trimethylbenzene ND ug/L 0.50 1 05/16/1419:17 95-63-6
1,3,5-Trimethylbenzene ND ug/L 0.50 1 05/16/1419:17 108-67-8
Vinyl chloride ND ug/L 1.0 1 05/16/1419:17 75-01-4
m&p-Xylene ND ug/L 1.0 1 05/16/1419:17 179601-23-1
o-Xylene ND ug/L 0.50 1 05/16/1419:17 95-47-6
Surrogates
1,2-Dichloroelhane-d4 (S)103 %70-130 05/16/1419:17 17060-07-0
4-Bromofluorobenzene (S)98 %70-130 05/16/1419:17 460-00-4
Toluene-d8 (S)100 %70-130 05/16/1419:17 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 5 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:WW1 Lab 10:92201292002 Collected:05/13/1410:20 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA 200.7 Preparation Method:EPA 200.7
Lead 11.0 ug/L 5.0 05/15/1418:20 05/16/1422:34 7439-92-1
8270 MSSV Semivolatile Organic Analytical Method:EPA 8270 Preparation Method:EPA 3510
Acenaphthene NO ug/L 10.0 05/15/14 15:00 05/20/14 19:43 83-32-9
Acenaphthylene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 208-96-8
Anthracene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 120-12-7
Benzo(a)anthracene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 56-55-3
Benzo(a)pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 50-32-8
Benzo(b)f1uoranthene NO ug/L 10.0 05/15/1415:00 OS/20/14 19:43 205-99-2
Benzo(g,h,i)perylene NO ug/L 10.0 05/15/1415:00 OS/20/14 19:43 191-24-2
Benzo(k)f1uoranthene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 207-08-9
Chrysene NO ug/L 10.0 05/15/14 15:00 05/20/14 19:43 218-01-9
Oibenz(a,h)anthracene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 53-70-3
Fluoranthene NO ug/L 10.0 05/15/1415:00 OS/20/14 19:43 206-44-0
Fluorene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 86-73-7
Indeno(1,2,3-cd)pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 193-39-5
1-Methylnaphthalene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 90-12-0
2-Methylnaphthalene NO ug/L 10.0 05/15/1415:00 OS/20/14 19:43 91-57-6
Naphthalene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 91-20-3
Phenanthrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 85-01-8
Pyrene NO ug/L 10.0 05/15/14 15:00 OS/20/14 19:43 129-00-0
Surrogates
Nitrobenzene-d5 (8)64 %21-110 05/15/14 15:00 OS/20/14 19:43 4165-60-0
2-Fluorobiphenyl (S)68 %27-110 05/15/14 15:00 OS/20/14 19:43 321-60-8
Terphenyl-d14 (S)63 %31-107 05/15/1415:00 OS/20/14 19:43 1718-51-0
62008 MSV Analytical Method:SM 6200B
Benzene NO ug/L 0.50 1 05/16/14 19:34 71-43-2
Bromobenzene NO ug/L 0.50 1 05/16/1419:34 108-86-1
Bromochloromethane NO ug/L 0.50 1 05/16/14 19:34 74-97-5
Bromodichloromethane NO ug/L 0.50 1 05/16/1419:34 75-27-4
Bromoform NO ug/L 0.50 1 05/16/14 19:34 75-25-2
Bromomethane NO ug/L 5.0 1 05/16/14 19:34 74-83-9
n-Butylbenzene NO ug/L 0.50 1 05/16/1419:34 104-51-8
sec-Butylbenzene NO ug/L 0.50 1 05/16/1419:34 135-98-8
tert-Butylbenzene NO ug/L 0.50 1 05/16/14 19:34 98-06-6
Carbon tetrachloride NO ug/L 0.50 1 05/16/14 19:34 56-23-5
Chlorobenzene NO ug/L 0.50 1 05/16/1419:34 108-90-7
Chloroethane NO ug/L 1.0 1 05/16/1419:34 75-00-3
Chloroform NO ug/L 0.50 1 05/16/1419:34 67-66-3
Chloromethane NO ug/L 1.0 1 05/16/14 19:34 74-87-3
2-Chlorotoluene NO ug/L 0.50 1 05/16/1419:34 95-49-8
4-Chlorotoluene NO ug/L 0.50 1 05/16/14 19:34 106-43-4
1,2-0ibromo-3-chloropropane NO ug/L 1.0 1 05/16/1419:34 96-12-8
Oibromochloromethane NO ug/L 0.50 1 05/16/14 19:34 124-48-1
1,2-0ibromoethane (EOB)NO ug/L 0.50 1 05/16/14 19:34 106-93-4
REPORT OF LABORATORY ANALYSIS
Date:OS/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 6 of42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:WW1 Lab 10:92201292002 Collected:05/13/14 10:20 Received:05/14/14 14:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
6200B MSV Analytical Method:SM 6200B
Dibromomethane ND ug/L 0.50 1 05/16/1419:34 74-95-3
1,2-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:34 95-50-1
1,3-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:34 541-73-1
1,4-Dichlorobenzene ND ug/L 0.50 1 05/16/14 19:34 106-46-7
Dichlorodifluoromethane ND ug/L 0.50 1 05/16/1419:34 75-71-8
1,1-Dichloroethane ND ug/L 0.50 1 05/16/14 19:34 75-34-3
1,2-Dichloroethane ND ug/L 0.50 1 05/16/1419:34 107-06-2
1,1-Dichloroethene ND ug/L 0.50 1 05/16/1419:34 75-35-4
cis-1,2-Dichloroethene ND ug/L 0.50 1 05/16/1419:34 156-59-2
trans-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 19:34 156-60-5
1,2-Dichloropropane ND ug/L 0.50 1 05/16/14 19:34 78-87-5
1,3-Dichloropropane ND ug/L 0.50 1 05/16/1419:34 142-28-9
2,2-Dichloropropane ND ug/L 0.50 1 05/16/14 19:34 594-20-7
1,1-Dichloropropene ND ug/L 0.50 1 05/16/1419:34 563-58-6
cis-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 19:34 10061-01-5
trans-1,3-Dichloropropene ND ug/L 0.50 1 05/16/1419:34 10061-02-6
Diisopropyl ether ND ug/L 0.50 1 05/16/14 19:34 108-20-3
Ethylbenzene ND ug/L 0.50 1 05/16/14 19:34 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1 05/16/14 19:34 87-68-3
Isopropylbenzene (Cumene)ND ug/L 0.50 1 05/16/14 19:34 98-82-8
p-Isopropyltoluene ND ug/L 0.50 1 05/16/1419:34 99-87-6
Methylene Chloride ND ug/L 2.0 1 05/16/1419:34 75-09-2
Methyl-tert-butyl ether 0.86 ug/L 0.50 1 05/16/14 19:34 1634-04-4
Naphthalene ND ug/L 2.0 1 05/16/1419:34 91-20-3
n-Propylbenzene ND ug/L 0.50 1 05/16/1419:34 103-65-1
Styrene ND ug/L 0.50 1 05/16/1419:34 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 19:34 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 19:34 79-34-5
Tetrachloroethene ND ug/L 0.50 1 05/16/1419:34 127-18-4
Toluene ND ug/L 0.50 1 05/16/14 19:34 108-88-3
1,2,3-Trichlorobenzene ND ug/L 2.0 1 05/16/1419:34 87-61-6
1,2,4-Trichlorobenzene ND ug/L 2.0 1 05/16/1419:34 120-82-1
1,1,1-Trichloroethane ND ug/L 0.50 1 05/16/14 19:34 71-55-6
1,1,2-Trichloroethane ND ug/L 0.50 1 05/16/14 19:34 79-00-5
Trichloroethene ND ug/L 0.50 1 05/16/1419:34 79-01-6
Trichlorofiuoromethane ND ug/L 1.0 1 05/16/1419:34 75-69-4
1,2,3-Trichloropropane ND ug/L 0.50 1 05/16/1419:34 96-18-4
1,2,4-Trimethylbenzene ND ug/L 0.50 1 05/16/14 19:34 95-63-6
1,3,5-Trimethylbenzene ND ug/L 0.50 1 05/16/14 19:34 108-67-8
Vinyl chloride ND ug/L 1.0 1 05/16/14 19:34 75-01-4
m&p-Xylene ND ug/L 1.0 1 05/16/14 19:34 179601-23-1
o-Xylene ND ug/L 0.50 1 05/16/14 19:34 95-47-6Surrogates
1,2-Dichloroethane-d4 (S)104 %70-130 05/16/1419:34 17060-07-0
4-Bromofluorobenzene (S)98 %70-130 05/16/1419:34 460-00-4
Toluene-d8 (S)101 %70-130 05/16/14 19:34 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 7 of 42
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ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:MW13 Lab 10:92201292003 Collected:05/13/1410:40 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA 200.7 Preparation Method:EPA 200.7
Lead 11.2 ug/L 5.0 05/15/1418:20 05/16/1422:37 7439-92-1
8270 MSSV Semivolatile Organic Analytical Method:EPA 8270 Preparation Method:EPA 3510
Acenaphthene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 83-32-9
Acenaphthylene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 208-96-8
Anthracene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 120-12-7
Benzo(a)anthracene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 56-55-3
Benzo(a)pyrene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 50-32-8
Benzo(b)fluoranthene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 205-99-2
Benzo(g,h,i)perylene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 191-24-2
Benzo(k)fluoranthene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 207-08-9
Chrysene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 218-01-9
Oibenz(a,h)anthracene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 53-70-3
Fluoranthene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 206-44-0
Fluorene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 86-73-7
Indeno(1,2,3-cd)pyrene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 193-39-5
1-Methylnaphthalene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 90-12-0
2-Methylnaphthalene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 91-57-6
Naphthalene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 91-20-3
Phenanthrene NO ug/L 10.0 05/15/14 15:00 05/20/1420:14 85-01-8
Pyrene NO ug/L 10.0 05/15/1415:00 05/20/1420:14 129-00-0
Surrogates
Nitrobenzene-d5 (8)66 %21-110 05/15/1415:00 05/20/1420:14 4165-60-0
2-Fluorobiphenyl (8)74 %27-110 05/15/14 15:00 05/20/1420:14 321-60-8
Terphenyl-d14 (S)76 %31-107 05/15/1415:00 05/20/14 20:14 1718-51-0
62008 MSV Analytical Method:SM 6200B
Benzene NO ug/L 0.50 1 05/16/1419:50 71-43-2
Bromobenzene NO ug/L 0.50 1 05/16/1419:50 108-86-1
Bromochloromethane NO ug/L 0.50 1 05/16/1419:50 74-97-5
Bromodichloromethane NO ug/L 0.50 1 05/16/1419:50 75-27-4
Bromoform NO ug/L 0.50 1 05/16/14 19:50 75-25-2
Bromomethane NO ug/L 5.0 1 05/16/1419:50 74-83-9
n-Butylbenzene NO ug/L 0.50 1 05/16/1419:50 104-51-8
sec-Butylbenzene NO ug/L 0.50 1 05/16/14 19:50 135-98-8
tert-Butylbenzene NO ug/L 0.50 1 05/16/1419:50 98-06-6
Carbon tetrachloride NO ug/L 0.50 1 05/16/1419:50 56-23-5
Chlorobenzene NO ug/L 0.50 1 05/16/1419:50 108-90-7
Chloroethane ND ug/L 1.0 1 05/16/14 19:50 75-00-3
Chloroform NO ug/L 0.50 1 05/16/14 19:50 67-66-3
Chloromethane NO ug/L 1.0 1 05/16/14 19:50 74-87-3
2-Chlorotoluene NO ug/L 0.50 1 05/16/14 19:50 95-49-8
4-Chlorotoluene NO ug/L 0.50 1 05/16/1419:50 106-43-4
1,2-0ibromo-3-chloropropane NO ug/L 1.0 1 05/16/1419:50 96-12-8
Oibromochloromethane NO ug/L 0.50 1 05/16/14 19:50 124-48-1
1,2-0ibromoethane (EOB)NO ug/L 0.50 1 05/16/1419:50 106-93-4
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 8 of 42
~eAnalyticaJ'
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Pace Analytical Services,Inc.
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[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:MW13 LablD:92201292003 Collected:05/13/14 10:40 Received:05/14/14 14:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
6200B MSV Analytical Method:SM 6200B
Dibromomethane ND ug/L 0.50 1 05/16/1419:50 74-95-3
1,2-Dichlorobenzene ND ug/L 0.50 1 05/16/14 19:50 95-50-1
1,3-Dichlorobenzene ND ug/L 0.50 1 05/16/14 19:50 541-73-1
1A-Dichlorobenzene ND ug/L 0.50 1 05/16/1419:50 106-46-7
Dichlorodifluoromethane ND ug/L 0.50 1 05/16/14 19:50 75-71-8
1,1-Dichloroethane ND ug/L 0.50 1 05/16/14 19:50 75-34-3
1,2-Dichloroethane ND ug/L 0.50 1 05/16/1419:50 107-06-2
1,1-Dichloroethene ND ug/L 0.50 1 05/16/14 19:50 75-35-4
cis-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 19:50 156-59-2
trans-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 19:50 156-60-5
1,2-Dichloropropane ND ug/L 0.50 1 05/16/14 19:50 78-87-5
1,3-Dichloropropane ND ug/L 0.50 1 05/16/1419:50 142-28-9
2,2-Dichloropropane ND ug/L 0.50 1 05/16/14 19:50 594-20-7
1,1-Dichloropropene ND ug/L 0.50 1 05/16/14 19:50 563-58-6
cis-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 19:50 10061-01-5
trans-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 19:50 10061-02-6
Diisopropyl ether ND ug/L 0.50 1 05/16/14 19:50 108-20-3
Ethylbenzene ND ug/L 0.50 1 05/16/14 19:50 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1 05/16/1419:50 87-68-3
Isopropylbenzene (Cumene)ND ug/L 0.50 1 05/16/1419:50 98-82-8
p-Isopropyltoluene ND ug/L 0.50 1 05/16/1419:50 99-87-6
Methylene Chloride ND ug/L 2.0 1 05/16/1419:50 75-09-2
Methyl-tert-butyl ether ND ug/L 0.50 1 05/16/14 19:50 1634-04-4
Naphthalene ND ug/L 2.0 1 05/16/14 19:50 91-20-3
n-Propylbenzene ND ug/L 0.50 1 05/16/1419:50 103-65-1
Styrene ND ug/L 0.50 1 05/16/1419:50 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 05/16/1419:50 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 19:50 79-34-5
Tetrachloroethene ND ug/L 0.50 1 05/16/1419:50 127-18-4
Toluene ND ug/L 0.50 1 05/16/14 19:50 108-88-3
1,2,3-Trichlorobenzene ND ug/L 2.0 1 05/16/1419:50 87-61-6
1,2,4-Trichlorobenzene ND ug/L 2.0 1 05/16/14 19:50 120-82-1
1,1,1-Trichloroethane ND ug/L 0.50 1 05/16/1419:50 71-55-6
1,1,2-Trichloroethane ND ug/L 0.50 1 05/16/14 19:50 79-00-5
Trichloroethene ND ug/L 0.50 1 05/16/1419:50 79-01-6
Trichlorofluoromethane ND ug/L 1.0 1 05/16/14 19:50 75-69-4
1,2,3-Trichloropropane ND ug/L 0.50 1 05/16/1419:50 96-18-4
1,204-Trimethylbenzene ND ug/L 0.50 1 05/16/1419:50 95-63-6
1,3,5-Trimethylbenzene ND ug/L 0.50 1 05/16/14 19:50 108-67-8
Vinyl chloride ND ug/L 1.0 1 05/16/14 19:50 75-01-4
m&p-Xylene ND ug/L 1.0 1 05/16/14 19:50 179601-23-1
o-Xylene ND ug/L 0.50 1 05/16/14 19:50 95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)105 %70-130 05/16/1419:50 17060-07-0
4-Bromofluorobenzene (S)97 %70-130 05/16/14 19:50 460-00-4
Toluene-d8 (S)100 %70-130 05/16/14 19:50 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 9 of42
;::::?ceAnalytiC8J'f www,pacelabs,wm
I
Pace Analytical Services,Inc.
9800 Kincey Ave,Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETI ANO BAILEY
Pace Project No.:92201292
Sample:MW9 Lab 10:92201292004 Collected:05/13/1411 :05 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA200,7 Preparation Method:EPA200,7
Lead 18.5 ug/L 5,0 05/15/14 18:20 05/16/14 22:40 7439-92-1
8270 MSSV Semivolatile Organic Analytical Method:EPA 8270 Preparation Method:EPA 3510
Acenaphthene NO ug/L 10,0 05/15/14 15:00 05/20/14 20:46 83-32-9
Acenaphthylene NO ug/L 10.0 05/15/1415:00 05/20/14 20:46 208-96-8
Anthracene NO ug/L 10,0 05/15/14 15:00 05/20/14 20:46 120-12-7
Benzo(a)anthracene NO ug/L 10,0 05/15/14 15:00 05/20/1420:46 56-55-3
Benzo(a)pyrene NO ug/L 10,0 05/15/14 15:00 05/20/14 20:46 50-32-8
Benzo(b )fluoranthene NO ug/L 10.0 05/15/1415:00 05/20/1420:46 205-99-2
Benzo(g,h,i)perylene NO ug/L 10.0 05/15/1415:00 05/20/14 20:46 191-24-2
Benzo(k)fluoranthene NO ug/L 10.0 05/15/1415:00 05/20/1420:46 207-08-9
Chrysene NO ug/L 10.0 05/15/14 15:00 05/20/14 20:46 218-01-9
Oibenz(a,h)anthracene NO ug/L 10,0 05/15/14 15:00 05/20/14 20:46 53-70-3
Fluoranthene NO ug/L 10,0 05/15/1415:00 05/20/14 20:46 206-44-0
Fluorene NO ug/L 10.0 05/15/14 15:00 05/20/1420:46 86-73-7
Indeno(1,2,3-cd)pyrene NO ug/L 10,0 05/15/1415:00 05/20/14 20:46 193-39-5
1-Methylnaphthalene NO ug/L 10,0 05/15/14 15:00 05/20/1420:46 90-12-0
2-Methylnaphthalene NO ug/L 10,0 05/15/1415:00 05/20/14 20:46 91-57-6
Naphthalene 58.7 ug/L 10,0 05/15/1415:00 05/20/1420:46 91-20-3
Phenanthrene NO ug/L 10,0 05/15/1415:00 05/20/14 20:46 85-01-8
Pyrene NO ug/L 10.0 05/15/14 15:00 05/20/14 20:46 129-00-0
Surrogates
Nitrobenzene-d5 (S)67 %21-110 05/15/14 15:00 05/20/1420:46 4165-60-0
2-Fluorobiphenyl (S)74 %27-110 05/15/14 15:00 05/20/14 20:46 321-60-8
Terphenyl-d14 (S)85 %31-107 05/15/14 15:00 05/20/1420:46 1718-51-0
6200B MSV Analytical Method:SM 6200B
Benzene 5210 ug/L 25,0 50 05/20/14 23:12 71-43-2
Bromobenzene NO ug/L 5,0 10 05/16/1421 :29 108-86-1
Bromochloromethane NO ug/L 5.0 10 05/16/14 21:29 74-97-5
Bromodichloromethane NO ug/L 5,0 10 05/16/1421 :29 75-27-4
Bromoform NO ug/L 5,0 10 05/16/1421:29 75-25-2
Bromomethane NO ug/L 50.0 10 05/16/1421 :29 74-83-9
n-Butylbenzene NO ug/L 5.0 10 05/16/1421:29 104-51-8
sec-Butylbenzene NO ug/L 5.0 10 05/16/1421:29 135-98-8
tert-Butylbenzene NO ug/L 5,0 10 05/16/1421 :29 98-06-6
Carbon tetrachloride NO ug/L 5,0 10 05/16/1421 :29 56-23-5
Chlorobenzene NO ug/L 5.0 10 05/16/14 21 :29 108-90-7
Chloroethane NO ug/L 10.0 10 05/16/1421 :29 75-00-3
Chloroform NO ug/L 5,0 10 05/16/1421 :29 67-66-3
Chloromethane NO ug/L 10,0 10 05/16/1421:29 74-87-3
2-Chlorotoluene NO ug/L 5,0 10 05/16/1421:29 95-49-8
4-Chlorotoluene NO ug/L 5,0 10 05/16/1421:29 106-43-4
1,2-0ibromo-3-chloropropane NO ug/L 10.0 10 05/16/1421:29 96-12-8
Oibromochloromethane NO ug/L 5.0 10 05/16/1421 :29 124-48-1
1,2-0ibromoethane (EOB)NO ug/L 5.0 10 05/16/1421:29 106-93-4
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 10 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETI AND BAILEY
Pace Project No.:92201292
Sample:MW9 Lab 10:92201292004 Collected:05/13/1411:05 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
62008 MSV Analytical Method:SM 6200B
Dibromomethane NO ug/L 5.0 10 05/16/1421 :29 74-95-3
1,2-Dichlorobenzene NO ug/L 5.0 10 05/16/1421 :29 95-50-1
1,3-Dichlorobenzene NO ug/L 5.0 10 05/16/14 21:29 541-73-1
1,4-Dichlorobenzene NO ug/L 5.0 10 05/16/1421 :29 106-46-7
Dichlorodifluoromethane NO ug/L 5.0 10 05/16/1421:29 75-71-8
1,1-Dichloroethane NO ug/L 5.0 10 05/16/1421 :29 75-34-3
1,2-Dichloroethane NO ug/L 5.0 10 05/16/1421:29 107-06-2
1,1-Dichloroethene NO ug/L 5.0 10 05/16/1421 :29 75-35-4
cis-1,2-Dichloroethene NO ug/L 5.0 10 05/16/1421:29 156-59-2
trans-1,2-Dichloroethene ND ug/L 5.0 10 05/16/1421 :29 156-60-5
1,2-Dichloropropane NO ug/L 5.0 10 05/16/1421:29 78-87-5
1,3-Dichloropropane NO ug/L 5.0 10 05/16/1421:29 142-28-9
2,2-Dichloropropane NO ug/L 5.0 10 05/16/1421:29 594-20-7
1,1-Dichloropropene NO ug/L 5.0 10 05/16/1421 :29 563-58-6
cis-1,3-Dichloropropene NO ug/L 5.0 10 05/16/1421 :29 10061-01-5
trans-1,3-Dichloropropene NO ug/L 5.0 10 05/16/1421:29 10061-02-6
Diisopropyl ether 440 ug/L 5.0 10 05/16/1421 :29 108-20-3
Ethylbenzene 655 ug/L 5.0 10 05/16/1421:29 100-41-4
Hexachloro-1,3-butadiene NO ug/L 20.0 10 05/16/1421 :29 87-68-3
Isopropylbenzene (Cumene)20.1 ug/L 5.0 10 05/16/1421:29 98-82-8
p-Isopropyltoluene NO ug/L 5.0 10 05/16/1421:29 99-87-6
Methylene Chloride NO ug/L 20.0 10 05/16/1421:29 75-09-2
Methyl-tert-butyl ether NO ug/L 5.0 10 05/16/1421 :29 1634-04-4
Naphthalene 124 ug/L 20.0 10 05/16/1421 :29 91-20-3
n-Propylbenzene 46.7 ug/L 5.0 10 05/16/14 21:29 103-65-1
Styrene NO ug/L 5.0 10 05/16/1421 :29 100-42-5
1,1,1,2-Tetrachloroethane NO ug/L 5.0 10 05/16/1421:29 630-20-6
1,1,2,2-Tetrachloroethane NO ug/L 5.0 10 05/16/14 21:29 79-34-5
Tetrachloroethene ND ug/L 5.0 10 05/16/14 21:29 127-18-4
Toluene 5560 ug/L 25.0 50 05/20/1423:12 108-88-3
1,2,3-Trichlorobenzene NO ug/L 20.0 10 05/16/1421 :29 87-61-6
1,2,4-Trichlorobenzene NO ug/L 20.0 10 05/16/14 21:29 120-82-1
1,1,1-Trichloroethane NO ug/L 5.0 10 05/16/1421:29 71-55-6
1,1,2-Trichloroethane NO ug/L 5.0 10 05/16/1421 :29 79-00-5
Trichloroethene NO ug/L 5.0 10 05/16/1421:29 79-01-6
Trichlorofluoromethane NO ug/L 10.0 10 05/16/1421:29 75-69-4
1,2,3-Trichloropropane NO ug/L 5.0 10 05/16/1421:29 96-18-4
1,2,4-Trimethylbenzene 435 ug/L 5.0 10 05/16/1421:29 95-63-6
1,3,5-Trimethylbenzene 131 ug/L 5.0 10 05/16/1421 :29 108-67-8
Vinyl chloride NO ug/L 10.0 10 05/16/14 21:29 75-01-4
m&p-Xylene 2110 ug/L 10.0 10 05/16/1421:29 179601-23-1
o-Xylene 671 ug/L 5.0 10 05/16/1421 :29 95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)105 %70-130 10 05/16/1421:29 17060-07-0
4-Bromofluorobenzene (S)99 %70-130 10 05/16/1421 :29 460-00-4
Toluene-d8 (S)99 %70-130 10 05/16/1421:29 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 11 of 42
t2AnmytiCBJ'
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Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:DCW-1 LablD:92201292005 Collected:05/13/1411 :35 Received:05/14/14 14:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA 200.7 Preparation Method:EPA 200.7
Lead ND ug/L 5.0 05/15/1418:20 05/16/1422:44 7439-92-1
62008 MSV Analytical Method:SM 6200B
Benzene ND ug/L 0.50 1 05/16/1420:07 71-43-2
Bromobenzene ND ug/L 0.50 1 05/16/1420:07 108-86-1
Bromochloromethane ND ug/L 0.50 1 05/16/14 20:07 74-97-5
Bromodichloromethane ND ug/L 0.50 1 05/16/14 20:07 75-27-4
Bromoform ND ug/L 0.50 1 05/16/14 20:07 75-25-2
Bromomethane ND ug/L 5.0 1 05/16/1420:07 74-83-9
n-Butylbenzene ND ug/L 0.50 1 05/16/14 20:07 104-51-8
sec-Butylbenzene ND ug/L 0.50 1 05/16/14 20:07 135-98-8
tert-Butylbenzene ND ug/L 0.50 1 05/16/14 20:07 98-06-6
Carbon tetrachloride ND ug/L 0.50 1 05/16/14 20:07 56-23-5
Chlorobenzene ND ug/L 0.50 1 05/16/1420:07 108-90-7
Chloroethane ND ug/L 1.0 1 05/16/1420:07 75-00-3
Chloroform ND ug/L 0.50 1 05/16/14 20:07 67-66-3
Chloromethane ND ug/L 1.0 1 05/16/14 20:07 74-87-3
2-Chlorotoluene ND ug/L 0.50 1 05/16/1420:07 95-49-8
4-Chlorotoluene ND ug/L 0.50 1 05/16/14 20:07 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 05/16/14 20:07 96-12-8
Dibromochloromethane ND ug/L 0.50 1 05/16/1420:07 124-48-1
1,2-Dibromoethane (EDB)ND ug/L 0.50 1 05/16/14 20:07 106-93-4
Dibromomethane ND ug/L 0.50 1 05/16/14 20:07 74-95-3
1,2-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:07 95-50-1
1,3-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:07 541-73-1
1,4-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:07 106-46-7
Dichlorodifluoromethane ND ug/L 0.50 1 05/16/14 20:07 75-71-8
1,1-Dichloroethane ND ug/L 0.50 1 05/16/14 20:07 75-34-3
1,2-Dichloroethane ND ug/L 0.50 1 05/16/14 20:07 107-06-2
1,1-Dichloroethene ND ug/L 0.50 1 05/16/1420:07 75-35-4
cis-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 20:07 156-59-2
trans-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 20:07 156-60-5
1,2-Dichloropropane ND ug/L 0.50 1 05/16/14 20:07 78-87-5
1,3-Dichloropropane ND ug/L 0.50 1 05/16/1420:07 142-28-9
2,2-Dichloropropane ND ug/L 0.50 1 05/16/14 20:07 594-20-7
1,1-Dichloropropene ND ug/L 0.50 1 05/16/14 20:07 563-58-6
cis-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 20:07 10061-01-5
trans-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 20:07 10061-02-6
Diisopropyl ether ND ug/L 0.50 1 05/16/1420:07 108-20-3
Ethylbenzene ND ug/L 0.50 1 05/16/14 20:07 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1 05/16/1420:07 87-68-3
Isopropylbenzene (Cumene)ND ug/L 0.50 1 05/16/14 20:07 98-82-8
p-Isopropyltoluene ND ug/L 0.50 1 05/16/1420:07 99-87-6
Methylene Chloride ND ug/L 2.0 1 05/16/1420:07 75-09-2
Methyl-tert-butyl ether ND ug/L 0.50 1 05/16/14 20:07 1634-04-4
Naphthalene ND ug/L 2.0 1 05/16/14 20:07 91-20-3
n-Propylbenzene ND ug/L 0.50 1 05/16/14 20:07 103-65-1
REPORT OF LABORATORY ANALYSIS
Date:OS/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 12 of 42
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ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:DCW-1 LablD:92201292005 Collected:05/13/1411:35 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
62008 MSV Analytical Method:SM 6200B
Styrene ND ug/L 0.50 1 05/16/14 20:07 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 20:07 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 20:07 79-34-5
Tetrachloroethene ND ug/L 0.50 1 05/16/14 20:07 127-18-4
Toluene ND ug/L 0.50 1 05/16/14 20:07 108-88-3
1,2,3-Trichlorobenzene ND ug/L 2.0 1 05/16/14 20:07 87-61-6
1,2,4-Trichlorobenzene ND ug/L 2.0 1 05/16/1420:07 120-82-1
1,1,1-Trichloroethane ND ug/L 0.50 1 05/16/14 20:07 71-55-6
1,1,2-Trichloroethane ND ug/L 0.50 1 05/16/14 20:07 79-00-5
Trichloroethene ND ug/L 0.50 1 05/16/14 20:07 79-01-6
Trichlorofluoromethane ND ug/L 1.0 1 05/16/14 20:07 75-69-4
1,2,3-Trichloropropane ND ug/L 0.50 1 05/16/14 20:07 96-18-4
1,2,4-Trimethylbenzene ND ug/L 0.50 1 05/16/1420:07 95-63-6
1,3,5-Trimethylbenzene ND ug/L 0.50 1 05/16/14 20:07 108-67-8
Vinyl chloride ND ug/L 1.0 1 05/16/14 20:07 75-01-4
m&p-Xylene ND ug/L 1.0 1 05/16/14 20:07 179601-23-1
o-Xylene ND ug/L 0.50 1 05/16/1420:07 95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)105 %70-130 05/16/14 20:07 17060-07-0
4-Bromofluorobenzene (S)99 %70-130 05/16/14 20:07 460-00-4
Toluene-d8 (S)100 %70-130 05/16/14 20:07 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 13 of 42
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Pace Analytical Services,Inc.
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ANALYTICAL RESULTS
Project:BENNETI AND BAILEY
Pace Project No.:92201292
Sample:MW2 LablD:92201292006 Collected:05/13/1411:55 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA200.7 Preparation Method:EPA200.7
Lead 50.3 ug/L 5.0 05/15/14 18:20 05/16/1422:47 7439-92-1
6200B MSV Analytical Method:SM 6200B
Benzene 1120 ug/L 5.0 10 05/16/1421 :46 71-43-2
Bromobenzene ND ug/L 5.0 10 05/16/1421:46 108-86-1
Bromochloromethane NO ug/L 5.0 10 05/16/1421 :46 74-97-5
Bromodichloromethane NO ug/L 5.0 10 05/16/14 21:46 75-27-4
Bromoform NO ug/L 5.0 10 05/16/1421:46 75-25-2
Bromomethane NO ug/L 50.0 10 05/16/1421 :46 74-83-9
n-Butylbenzene NO ug/L 5.0 10 05/16/1421 :46 104-51-8
sec-Butylbenzene NO ug/L 5.0 10 05/16/1421 :46 135-98-8
terl-Butylbenzene NO ug/L 5.0 10 05/16/14 21:46 98-06-6
Carbon tetrachloride ND ug/L 5.0 10 05/16/1421 :46 56-23-5
Chlorobenzene NO ug/L 5.0 10 05/16/1421:46 108-90-7
Chloroethane NO ug/L 10.0 10 05/16/1421 :46 75-00-3
Chloroform NO ug/L 5.0 10 05/16/1421:46 67-66-3
Chloromethane NO ug/L 10.0 10 05/16/1421 :46 74-87-3
2-Chlorotoluene NO ug/L 5.0 10 05/16/1421:46 95-49-8
4-Chlorotoluene NO ug/L 5.0 10 05/16/1421:46 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 10.0 10 05/16/1421:46 96-12-8
Oibromochloromethane NO ug/L 5.0 10 05/16/1421 :46 124-48-1
1,2-0ibromoethane (EOB)NO ug/L 5.0 10 05/16/1421:46 106-93-4
Oibromomethane NO ug/L 5.0 10 05/16/1421:46 74-95-3
1,2-Dichlorobenzene NO ug/L 5.0 10 05/16/1421 :46 95-50-1
1,3-Dichlorobenzene NO ug/L 5.0 10 05/16/1421 :46 541-73-1
1,4-Dichlorobenzene NO ug/L 5.0 10 05/16/1421 :46 106-46-7
Oichlorodifluoromethane NO ug/L 5.0 10 05/16/1421 :46 75-71-8
1,1-0ichloroethane NO ug/L 5.0 10 05/16/1421 :46 75-34-3
1,2-0ichloroethane 42.6 ug/L 5.0 10 05/16/1421:46 107-06-2
1,1-0ichloroethene NO ug/L 5.0 10 05/16/1421 :46 75-35-4
cis-1,2-0ichloroethene NO ug/L 5.0 10 05/16/1421:46 156-59-2
trans-1,2-Dichloroethene NO ug/L 5.0 10 05/16/1421:46 156-60-5
1,2-0ichloropropane NO ug/L 5.0 10 05/16/1421 :46 78-87-5
1,3-0ichloropropane ND ug/L 5.0 10 05/16/1421:46 142-28-9
2,2-0ichloropropane NO ug/L 5.0 10 05/16/1421 :46 594-20-7
1,1-0ichloropropene ND ug/L 5.0 10 05/16/1421:46 563-58-6
cis-1,3-Dichloropropene NO ug/L 5.0 10 05/16/1421 :46 10061-01-5
trans-1,3-0ichloropropene NO ug/L 5.0 10 05/16/1421 :46 10061-02-6
Oiisopropyl ether 122 ug/L 5.0 10 05/16/1421:46 108-20-3
Ethylbenzene 227 ug/L 5.0 10 05/16/1421:46 100-41-4
Hexachloro-1,3-butadiene NO ug/L 20.0 10 05/16/1421 :46 87-68-3
Isopropylbenzene (Cumene)11.9 ug/L 5.0 10 05/16/14 21:46 98-82-8
p-Isopropyltoluene NO ug/L 5.0 10 05/16/1421:46 99-87-6
Methylene Chloride NO ug/L 20,0 10 05/16/1421 :46 75-09-2
Methyl-tert-butyl ether 25.6 ug/L 5,0 10 05/16/1421:46 1634-04-4
Naphthalene 62.5 ug/L 20.0 10 05/16/1421:46 91-20-3
n-Propylbenzene 35.6 ug/L 5.0 10 05/16/1421:46 103-65-1
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 14 of 42
Pace Analytical Services,Inc.
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ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:MW2 LablD:92201292006 Collected:05/13/1411:55 Received:05/14/14 14:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
62008 MSV Analytical Method:SM 6200B
Styrene ND ug/L 5.0 10 05/16/1421:46 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 5.0 10 05/16/1421:46 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 5.0 10 05/16/1421:46 79-34-5
Tetrachloroethene ND ug/L 5.0 10 05/16/1421 :46 127-18-4
Toluene 1090 ug/L 5.0 10 05/16/1421 :46 108-88-3
1,2,3-Trichlorobenzene ND ug/L 20.0 10 05/16/1421:46 87-61-6
1,2,4-Trichlorobenzene ND ug/L 20.0 10 05/16/1421:46 120-82-1
1,1,1-Trichloroethane ND ug/L 5.0 10 05/16/1421 :46 71-55-6
1,1,2-Trichloroethane ND ug/L 5.0 10 05/16/1421:46 79-00-5
Trichloroethene ND ug/L 5.0 10 05/16/1421 :46 79-01-6
Trichlorofluoromelhane ND ug/L 10.0 10 05/16/1421:46 75-69-4
1,2,3-Trichloropropane ND ug/L 5.0 10 05/16/1421:46 96-18-4
1,2,4-Trimelhylbenzene 250 ug/L 5.0 10 05/16/1421:46 95-63-6
1,3,5-Trimethylbenzene 34.0 ug/L 5.0 10 05/16/1421:46 108-67-8
Vinyl chloride ND ug/L 10.0 10 05/16/1421:46 75-01-4
m&p-Xylene 462 ug/L 10.0 10 05/16/1421 :46 179601-23-1
o-Xylene 383 ug/L 5.0 10 05/16/1421 :46 95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)102 %70-130 10 05/16/1421:46 17060-07-0
4-Bromofluorobenzene (S)101 %70-130 10 05/16/1421:46 460-00-4
Toluene-d8 (S)100 %70-130 10 05/16/1421:46 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 15 of 42
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Pace Analytical Services,Inc.
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[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:MW5 Lab 10:92201292007 Collected:05/13/14 12:15 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CA8No.Qual
200.7 MET ICP Analytical Method:EPA 200.7 Preparation Method:EPA 200.7
Lead 9.0 ug/L 5.0 05/15/1418:20 05/16/1422:50 7439-92-1
6200B MSV Analytical Method:8M 6200B
Benzene 9070 ug/L 50.0 100 05/16/14 22:02 71-43-2
Bromobenzene ND ug/L 50.0 100 05/16/14 22:02 108-86-1
Bromochloromethane ND ug/L 50.0 100 05/16/14 22:02 74-97-5
Bromodichloromethane ND ug/L 50.0 100 05/16/14 22:02 75-27-4
Bromoform ND ug/L 50.0 100 05/16/14 22:02 75-25-2
Bromomethane ND ug/L 500 100 05/16/14 22:02 74-83-9
n-Butylbenzene ND ug/L 50.0 100 05/16/1422:02 104-51-8
sec-Butylbenzene ND ug/L 50.0 100 05/16/1422:02 135-98-8
tert-Butylbenzene ND ug/L 50.0 100 05/16/14 22:02 98-06-6
Carbon tetrachloride ND ug/L 50.0 100 05/16/14 22:02 56-23-5
Chlorobenzene ND ug/L 50.0 100 05/16/1422:02 108-90-7
Chloroethane ND ug/L 100 100 05/16/14 22:02 75-00-3
Chloroform ND ug/L 50.0 100 05/16/14 22:02 67-66-3
Chloromethane ND ug/L 100 100 05/16/14 22:02 74-87-3
2-Chlorotoluene ND ug/L 50.0 100 05/16/14 22:02 95-49-8
4-Chlorotoluene ND ug/L 50.0 100 05/16/14 22:02 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 100 100 05/16/1422:02 96-12-8
Dibromochloromethane ND ug/L 50.0 100 05/16/14 22:02 124-48-1
1,2-Dibromoethane (EDB)1050 ug/L 50.0 100 05/16/1422:02 106-93-4
Dibromomethane ND ug/L 50.0 100 05/16/14 22:02 74-95-3
1,2-Dichlorobenzene ND ug/L 50.0 100 05/16/14 22:02 95-50-1
1,3-Dichlorobenzene ND ug/L 50.0 100 05/16/14 22:02 541-73-1
1A-Dichlorobenzene ND ug/L 50.0 100 05/16/14 22:02 106-46-7
Dichlorodifluoromethane ND ug/L 50.0 100 05/16/1422:02 75-71-8
1,1-Dichloroethane ND ug/L 50.0 100 05/16/14 22:02 75-34-3
1,2-Dichloroethane 491 ug/L 50.0 100 05/16/1422:02 107-06-2
1,1-Dichloroethene ND ug/L 50.0 100 05/16/14 22:02 75-35-4
cis-1,2-Dichloroethene ND ug/L 50.0 100 05/16/14 22:02 156-59-2
trans-1,2-Dichloroethene ND ug/L 50.0 100 05/16/14 22:02 156-60-5
1,2-Dichloropropane 66.9 ug/L 50.0 100 05/16/14 22:02 78-87-5
1,3-Dichloropropane ND ug/L 50.0 100 05/16/14 22:02 142-28-9
2,2-Dichloropropane ND ug/L 50.0 100 05/16/14 22:02 594-20-7
1,1-Dichloropropene ND ug/L 50.0 100 05/16/14 22:02 563-58-6
cis-1 ,3-Dichloropropene ND ug/L 50.0 100 05/16/14 22:02 10061-01-5
trans-1,3-Dichloropropene ND ug/L 50.0 100 05/16/1422:02 10061-02-6
Diisopropyl ether 1170 ug/L 50.0 100 05/16/1422:02 108-20-3
Ethylbenzene 489 ug/L 50.0 100 05/16/1422:02 100-41-4
Hexachloro-1,3-butadiene ND ug/L 200 100 05/16/14 22:02 87-68-3
Isopropylbenzene (Cumene)ND ug/L 50.0 100 05/16/1422:02 98-82-8
p-Isopropyltoluene ND ug/L 50.0 100 05/16/14 22:02 99-87-6
Methylene Chloride ND ug/L 200 100 05/16/14 22:02 75-09-2
Methyl-tert-butyl ether ND ug/L 50.0 100 05/16/14 22:02 1634-04-4
Naphthalene 390 ug/L 200 100 05/16/14 22:02 91-20-3
n-Propylbenzene ND ug/L 50.0 100 05/16/14 22:02 103-65-1
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except infull,
without the written consent of Pace Analytical Services,Inc..Page 16 of 42
Pace Analytical Services,Inc.
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[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:MW5 Lab ID:92201292007 Collected:05/13/1412:15 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
6200B MSV Analytical Method:SM 6200B
Styrene NO ug/L 50.0 100 05/16/14 22:02 100-42-5
1,1,1,2-Tetrachloroethane NO ug/L 50.0 100 05/16/14 22:02 630-20-6
1,1,2,2-Tetrachloroethane NO ug/L 50.0 100 05/16/14 22:02 79-34-5
Tetrachloroethene NO ug/L 50.0 100 05/16/14 22:02 127-18-4
Toluene 15400 ug/L 50.0 100 05/16/1422:02 108-88-3
1,2,3-Trichlorobenzene NO ug/L 200 100 05/16/14 22:02 87-61-6
1,2,4-Trichlorobenzene NO ug/L 200 100 05/16/14 22:02 120-82-1
1,1,1-Trichloroethane NO ug/L 50.0 100 05/16/1422:02 71-55-6
1,1,2-Trichloroethane NO ug/L 50.0 100 05/16/14 22:02 79-00-5
Trichloroethene NO ug/L 50.0 100 05/16/14 22:02 79-01-6
Trichlorofluoromethane NO ug/L 100 100 05/16/14 22:02 75-69-4
1,2,3-Trichloropropane NO ug/L 50.0 100 05/16/14 22:02 96-18-4
1,2,4-Trimethylbenzene 2000 ug/L 50.0 100 05/16/14 22:02 95-63-6
1,3,5-Trimethylbenzene 605 ug/L 50.0 100 05/16/14 22:02 108-67-8
Vinyl chloride NO ug/L 100 100 05/16/14 22:02 75-01-4
m&p-Xylene 9150 ug/L 100 100 05/16/1422:02 179601-23-1
o-Xylene 4670 ug/L 50.0 100 05/16/14 22:02 95-47-6
Surrogates
1,2-0ichloroethane-d4 (S)105 %70-130 100 05/16/14 22:02 17060-07-0
4-Bromofluorobenzene (S)100 %70-130 100 05/16/14 22:02 460-00-4
Toluene-d8 (S)100 %70-130 100 05/16/14 22:02 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 17 of 42
ace Analytical ~
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Pace Analytical Services,Inc.
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Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:EFF Lab 10:92201292008 Collected:05/13/1412:40 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA200.7 Preparation Method:EPA200.7
Lead 8.8 ug/L 5.0 05/15/14 18:20 05/16/14 23:02 7439-92-1
8270 MSSV Semivolatile Organic Analytical Method:EPA 8270 Preparation Method:EPA 3510
Acenaphthene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 83-32-9
Acenaphthylene NO ug/L 10.0 1 05/15/1415:00 05/22/14 10:46 208-96-8
Anthracene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 120-12-7
Benzo(a)anthracene NO ug/L 10.0 1 05/15/1415:00 05/22114 10:46 56-55-3
Benzo(a)pyrene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 50-32-8
Benzo(b)fluoranthene NO ug/L 10.0 1 05/15/1415:00 05/22/14 10:46 205-99-2
Benzo(g,h,i)perylene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 191-24-2
Benzo(k)fluoranthene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 207-08-9
Chrysene NO ug/L 10.0 1 05/15/1415:00 05/22/14 10:46 218-01-9
Dibenz(a,h)anthracene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 53-70-3
Fluoranthene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 206-44-0
Fluorene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 86-73-7
Indeno(1,2,3-cd)pyrene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 193-39-5
1-Methyl naphthalene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 90-12-0
2-Methylnaphthalene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 91-57-6
Naphthalene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 91-20-3
Phenanthrene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 85-01-8
Pyrene NO ug/L 10.0 1 05/15/14 15:00 05/22/14 10:46 129-00-0
Surrogates
Nitrobenzene-d5 (S)78 %21-110 05/15/14 15:00 05/22/1410:46 4165-60-0
2-Fluorobiphenyl (S)74 %27-110 05/15/1415:00 05/22/14 10:46 321-60-8
Terphenyl-d14 (S)85 %31-107 05/15/1415:00 05/22/14 10:46 1718-51-0
601/602 Volatiles by SM 6200 Analytical Method:SM 6200B
Benzene NO ug/L 1.0 1 05/21/1416:32 71-43-2
Bromodichloromethane NO ug/L 1.0 1 05/21/1416:32 75-27-4
Bromoform NO ug/L 1.0 1 05/21/1416:32 75-25-2
Bromomethane NO ug/L 5.0 1 05/21/14 16:32 74-83-9
Carbon tetrachloride NO ug/L 1.0 1 05/21/1416:32 56-23-5
Chlorobenzene NO ug/L 1.0 1 05/21/1416:32 108-90-7
Chloroethane NO ug/L 1.0 1 05/21/1416:32 75-00-3
Chloroform NO ug/L 1.0 1 05/21/1416:32 67-66-3
Chloromethane NO ug/L 1.0 1 05/21/1416:32 74-87-3
Dibromochloromethane NO ug/L 1.0 1 05/21/14 16:32 124-48-1
1,2-Dibromoethane (EDB)NO ug/L 1.0 1 05/21/1416:32 106-93-4
1,2-Dichlorobenzene NO ug/L 1.0 1 05/21/1416:32 95-50-1
1,3-Dichlorobenzene NO ug/L 1.0 1 05/21/1416:32 541-73-1
1A-Dichlorobenzene NO ug/L 1.0 1 05/21/14 16:32 106-46-7
Dichlorodifluoromethane NO ug/L 1.0 1 05/21/1416:32 75-71-8
1,1-Dichloroethane NO ug/L 1.0 1 05/21/1416:32 75-34-3
1,2-Dichloroethane NO ug/L 1.0 1 05/21/1416:32 107-06-2
1,1-Dichloroethene NO ug/L 1.0 1 05/21/1416:32 75-35-4
cis-1,2-Dichloroethene NO ug/L 1.0 1 05/21/1416:32 156-59-2
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 18 of 42
Pace Analytical Services,Inc.
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ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:EFF Lab 10:92201292008 Collected:05/13/1412:40 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
601/602 Volatiles by SM 6200 Analytical Method:SM 6200B
trans-1,2-Dichloroethene ND ug/L 1.0 05/21/1416:32 156-60-5
1,2-Dichloropropane ND ug/L 1.0 05/21/1416:32 78-87-5
cis-1,3-Dichloropropene ND ug/L 1.0 05/21/1416:32 10061-01-5
trans-1,3-Dichloropropene ND ug/L 1.0 05/21/1416:32 10061-02-6
Diisopropyl ether 5.9 ug/L 1.0 05/21/1416:32 108-20-3
Ethylbenzene ND ug/L 1.0 05/21/14 16:32 100-41-4
Methylene Chloride ND ug/L 2.0 05/21/1416:32 75-09-2
Methyl-tert-butyl ether ND ug/L 1.0 05/21/14 16:32 1634-04-4
Naphthalene ND ug/L 2.0 05/21/1416:32 91-20-3
1,1,2,2-Tetrachloroethane ND ug/L 1.0 05/21/1416:32 79-34-5
Tetrachloroethene ND ug/L 1.0 05/21/1416:32 127-18-4
Toluene ND ug/L 1.0 05/21/1416:32 108-88-3
1,1.1-Trichloroethane ND ug/L 1.0 05/21/14 16:32 71-55-6
1,1.2-Trichloroethane ND ug/L 1.0 05/21/1416:32 79-00-5
Trichloroethene ND ug/L 1.0 05/21/1416:32 79-01-6
Trichlorofiuoromethane ND ug/L 1.0 05/21/1416:32 75-69-4
Vinyl chloride ND ug/L 1.0 05/21/1416:32 75-01-4
Xylene (Total)ND ug/L 2.0 05/21/14 16:32 1330-20-7
m&p-Xylene ND ug/L 2.0 05/21/1416:32 179601-23-1
o-Xylene ND ug/L 1.0 05/21/1416:32 95-47-6
Surrogates
4-Bromofiuorobenzene (S)98 %70-130 05/21/1416:32 460-00-4
1,2-Dichloroethane-d4 (S)93 %70-130 05/21/1416:32 17060-07-0
Toluene-d8 (S)102 %70-130 05/21/1416:32 2037-26-5
25400 Total Suspended Solids'Analytical Method:SM 2540D
Total Suspended Solids 3.7 mg/L 2.5 05/20/1422:09
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 19 of 42
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ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:INF Lab 10:92201292009 Collected:05/13/1413:00 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA200.7 Preparation Method:EPA200.7
Lead NO ug/L 5.0 05/15/14 18:20 05/16/14 23:05 7439-92-1
602 Volatiles by Method 6200 Analytical Method:SM 6200B
Benzene 26.0 ug/L 1.0 1 05/21/1420:40 71-43-2
Chlorobenzene NO ug/L 1.0 1 05/21/1420:40 108-90-7
1,2-Dichlorobenzene NO ug/L 1.0 1 05/21/1420:40 95-50-1
1,3-Dichlorobenzene NO ug/L 1.0 1 05/21/1420:40 541-73-1
1,4-Dichlorobenzene NO ug/L 1.0 1 05/21/1420:40 106-46-7
Diisopropyl ether 181 ug/L 2.0 2 05/22/14 11:59 108-20-3
Ethylbenzene 3.3 ug/L 1.0 1 05/21/1420:40 100-41-4
Isopropylbenzene (Cumene)NO ug/L 1.0 1 05/21/1420:40 98-82-8
Methyl-tert-butyl ether 8.8 ug/L 1.0 1 05/21/1420:40 1634-04-4
Naphthalene 2.8 ug/L 2.0 1 05/21/14 20:40 91-20-3
Toluene 19.4 ug/L 1.0 1 05/21/1420:40 108-88-3
m&p-Xylene 45.5 ug/L 2.0 1 05/21/1420:40 179601-23-1
o-Xylene 28.2 ug/L 1.0 1 05/21/1420:40 95-47-6
Surrogates
4-Bromofluorobenzene (S)99 %70-130 05/21/1420:40 460-00-4
1,2-Dichloroethane-d4 (S)92 %70-130 05/21/14 20:40 17060-07-0
Toluene-d8 (S)101 %70-130 05/21/1420:40 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full.
without the written consent of Pace Analytical Services.Inc..Page 20 of 42
;2ceAnalytiC3I'
I www.pacel8bs.1Xlm
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Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETI AND BAILEY
Pace Project No.:92201292
Sample:MW12 Lab 10:92201292010 Collected:05/13/1413:25 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
200,7 MET ICP Analytical Method:EPA200.7 Preparation Method:EPA200.7
Lead 9,2 ug/L 5.0 05/15/14 18:20 05/16/1423:09 7439-92-1
6200B MSV Analytical Method:SM 6200B
Benzene ND ug/L 0.50 1 05/16/14 20:23 71-43-2
Bromobenzene ND ug/L 0.50 1 05/16/14 20:23 108-86-1
Bromochloromethane ND ug/L 0.50 1 05/16/14 20:23 74-97-5
Bromodichloromethane ND ug/L 0.50 1 05/16/14 20:23 75-27-4
Bromoform ND ug/L 0.50 1 05/16/14 20:23 75-25-2
Bromomethane ND ug/L 5.0 1 05/16/14 20:23 74-83-9
n-Butylbenzene ND ug/L 0.50 1 05/16/14 20:23 104-51-8
sec-Butylbenzene ND ug/L 0.50 1 05/16/14 20:23 135-98-8
tert-Butylbenzene ND ug/L 0.50 1 05/16/1420:23 98-06-6
Carbon tetrachloride ND ug/L 0.50 1 05/16/14 20:23 56-23-5
Chlorobenzene ND ug/L 0.50 1 05/16/14 20:23 108-90-7
Chloroethane ND ug/L 1.0 1 05/16/14 20:23 75-00-3
Chloroform 1,5 ug/L 0.50 1 05/16/14 20:23 67-66-3
Chloromethane ND ug/L 1.0 1 05/16/14 20:23 74-87-3
2-Chlorotoluene ND ug/L 0.50 1 05/16/14 20:23 95-49-8
4-Chlorotoluene ND ug/L 0.50 1 05/16/14 20:23 106-43-4
1,2-Dibromo-3-chloropropane ND ug/L 1.0 1 05/16/14 20:23 96-12-8
Dibromochloromethane ND ug/L 0.50 1 05/16/14 20:23 124-48-1
1,2-Dibromoethane (EDB)ND ug/L 0.50 1 05/16/14 20:23 106-93-4
Dibromomethane ND ug/L 0.50 1 05/16/14 20:23 74-95-3
1,2-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:23 95-50-1
1,3-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:23 541-73-1
1,4-Dichlorobenzene ND ug/L 0.50 1 05/16/14 20:23 106-46-7
Dichlorodifluoromethane ND ug/L 0.50 1 05/16/14 20:23 75-71-8
1,1-Dichloroethane ND ug/L 0.50 1 05/16/14 20:23 75-34-3
1,2-Dichloroethane ND ug/L 0.50 1 05/16/14 20:23 107-06-2
1,1-Dichloroethene ND ug/L 0.50 1 05/16/14 20:23 75-35-4
cis-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 20:23 156-59-2
trans-1,2-Dichloroethene ND ug/L 0.50 1 05/16/14 20:23 156-60-5
1,2-Dichloropropane ND ug/L 0.50 1 05/16/1420:23 78-87-5
1,3-Dichloropropane ND ug/L 0.50 1 05/16/1420:23 142-28-9
2,2-Dichloropropane ND ug/L 0.50 1 05/16/1420:23 594-20-7
1,1-Dichloropropene ND ug/L 0.50 1 05/16/1420:23 563-58-6
cis-1,3-Dichloropropene ND ug/L 0.50 1 05/16/1420:23 10061-01-5
trans-1,3-Dichloropropene ND ug/L 0.50 1 05/16/14 20:23 10061-02-6
Diisopropyl ether ND ug/L 0.50 1 05/16/1420:23 108-20-3
Ethylbenzene ND ug/L 0.50 1 05/16/14 20:23 100-41-4
Hexachloro-1,3-butadiene ND ug/L 2.0 1 05/16/14 20:23 87-68-3
Isopropylbenzene (Cumene)ND ug/L 0.50 1 05/16/14 20:23 98-82-8
p-Isopropyltoluene ND ug/L 0.50 1 05/16/1420:23 99-87-6
Methylene Chloride ND ug/L 2.0 1 05/16/14 20:23 75-09-2
Methyl-tert-butyl ether ND ug/L 0.50 1 05/16/1420:23 1634-04-4
Naphthalene ND ug/L 2.0 1 05/16/1420:23 91-20-3
n-Propylbenzene ND ug/L 0.50 1 05/16/14 20:23 103-65-1
REPORT OF LABORATORY ANALYSIS
Date:OS/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 21 of 42
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Pace Analytical Services,Inc.
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[phone]
ANALYTICAL RESULTS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Sample:MW12 Lab 10:92201292010 Collected:05/13/1413:25 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
6200B MSV Analytical Method:SM 6200B
Styrene NO ug/L 0.50 05/16/14 20:23 100-42-5
1,1,1,2-Tetrachloroethane NO ug/L 0.50 05/16/14 20:23 630-20-6
1,1,2,2-Tetrachloroethane NO ug/L 0.50 05/16/14 20:23 79-34-5
Tetrachloroethene NO ug/L 0.50 05/16/14 20:23 127-18-4
Toluene NO ug/L 0.50 05/16/14 20:23 108-88-3
1,2,3-Trichlorobenzene NO ug/L 2.0 05/16/14 20:23 87-61-6
1,2,4-Trichlorobenzene NO ug/L 2.0 05/16/14 20:23 120-82-1
1,1,1-Trichloroethane NO ug/L 0.50 05/16/14 20:23 71-55-6
1,1,2-Trichloroethane NO ug/L 0.50 05/16/14 20:23 79-00-5
Trichloroethene ND ug/L 050 05/16/14 20:23 79-01-6
Trichlorofluoromethane NO ug/L 1.0 05/16/14 20:23 75-69-4
1,2,3-Trichloropropane NO ug/L 0.50 05/16/14 20:23 96-18-4
1,2,4-Trimethylbenzene NO ug/L 0.50 05/16/14 20:23 95-63-6
1,3,5-Trimethylbenzene NO ug/L 0.50 05/16/14 20:23 108-67-8
Vinyl chloride NO ug/L 1.0 05/16/14 20:23 75-01-4
m&p-Xylene NO ug/L 1.0 05/16/14 20:23 179601-23-1
o-Xylene NO ug/L 0.50 05/16/14 20:23 95-47-6
Surrogates
1,2-0ichloroethane-d4 (S)104 %70-130 05/16/1420:23 17060-07-0
4-Bromofluorobenzene (8)99 %70-130 05/16/14 20:23 460-00-4
Toluene-d8 (8)100 %70-130 05/16/14 20:23 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:OS/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 22 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:CREEK LablD:92201292011 Collected:05/13/1413:50 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No.Qual
200.7 MET ICP Analytical Method:EPA200.7 Preparation Method:EPA 200.7
Lead NO ug/L 5.0 05/15/14 18:20 05/16/14 23:12 7439-92-1
6200B MSV Analytical Method:SM 6200B
Benzene 1.9 ug/L 0.50 1 05/16/14 20:40 71-43-2
Bromobenzene NO ug/L 0.50 1 05/16/14 20:40 108-86-1
Bromochloromethane NO ug/L 0.50 1 05/16/1420:40 74-97-5
Bromodichloromethane NO ug/L 0.50 1 05/16/14 20:40 75-27-4
Bromoform NO ug/L 0.50 1 05/16/14 20:40 75-25-2
Bromomethane NO ug/L 5.0 1 05/16/14 20:40 74-83-9
n-Butylbenzene NO ug/L 0.50 1 05/16/1420:40 104-51-8
sec-Butylbenzene NO ug/L 0.50 1 05/16/14 20:40 135-98-8
tert-Butylbenzene NO ug/L 0.50 1 05/16/14 20:40 98-06-6
Carbon tetrachloride NO ug/L 0.50 1 05/16/14 20:40 56-23-5
Chlorobenzene NO ug/L 0.50 1 05/16/14 20:40 108-90-7
Chloroethane NO ug/L 1.0 1 05/16/14 20:40 75-00-3
Chloroform NO ug/L 0.50 1 05/16/14 20:40 67-66-3
Chloromethane NO ug/L 1.0 1 05/16/14 20:40 74-87-3
2-Chlorotoluene NO ug/L 0.50 1 05/16/14 20:40 95-49-8
4-Chlorotoluene NO ug/L 0.50 1 05/16/14 20:40 106-43-4
1,2-Dibromo-3-chloropropane NO ug/L 1.0 1 05/16/14 20:40 96-12-8
Dibromochloromethane NO ug/L 0.50 1 05/16/14 20:40 124-48-1
1,2-Dibromoethane (EDB)NO ug/L 0.50 1 05/16/14 20:40 106-93-4
Dibromomethane NO ug/L 0.50 1 05/16/14 20:40 74-95-3
1,2-Dichlorobenzene NO ug/L 0.50 1 05/16/14 20:40 95-50-1
1,3-Dichlorobenzene NO ug/L 0.50 1 05/16/14 20:40 541-73-1
1,4-Dichlorobenzene NO ug/L 0.50 1 05/16/14 20:40 106-46-7
Dichlorodifluoromethane NO ug/L 0.50 1 05/16/14 20:40 75-71-8
1,1-Dichloroethane NO ug/L 0.50 1 05/16/14 20:40 75-34-3
1,2-Dichloroethane NO ug/L 0.50 1 05/16/1420:40 107-06-2
1,1-Dichloroethene NO ug/L 0.50 1 05/16/14 20:40 75-35-4
cis-1,2-Dichloroethene NO ug/L 0.50 1 05/16/14 20:40 156-59-2
trans-1,2-Dichloroethene NO ug/L 0.50 1 05/16/14 20:40 156-60-5
1,2-Dichloropropane NO ug/L 0.50 1 05/16/14 20:40 78-87-5
1,3-Dichloropropane NO ug/L 0.50 1 05/16/14 20:40 142-28-9
2,2-Dichloropropane NO ug/L 0.50 1 05/16/14 20:40 594-20-7
1,1-Dichloropropene NO ug/L 0.50 1 05/16/1420:40 563-58-6
cis-1,3-Dichloropropene NO ug/L 0.50 1 05/16/14 20:40 10061-01-5
trans-1,3-Dichloropropene NO ug/L 0.50 1 05/16/14 20:40 10061-02-6
Diisopropyl ether 0.80 ug/L 0.50 1 05/16/1420:40 108-20-3
Ethylbenzene NO ug/L 0.50 1 05/16/14 20:40 100-41-4
Hexachloro-1,3-butadiene NO ug/L 2.0 1 05/16/14 20:40 87-68-3
Isopropylbenzene (Cumene)NO ug/L 0.50 1 05/16/14 20:40 98-82-8
p-Isopropyltoluene NO ug/L 0.50 1 05/16/14 20:40 99-87-6
Methylene Chloride NO ug/L 2.0 1 05/16/14 20:40 75-09-2
Methyl-tert -butyl ether NO ug/L 0.50 1 05/16/1420:40 1634-04-4
Naphthalene NO ug/L 2.0 1 05/16/14 20:40 91-20-3
n-Propylbenzene NO ug/L 0.50 1 05/16/14 20:40 103-65-1
REPORT OF LABORATORY ANALYSIS
Date:OS/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 23 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
ANALYTICAL RESULTS
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Sample:CREEK LablD:92201292011 Collected:05/13/14 13:50 Received:05/14/1414:00 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.Qual
6200B MSV Analytical Method:SM 6200B
Styrene ND ug/L 0.50 1 05/16/14 20:40 100-42-5
1,1,1,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 20:40 630-20-6
1,1,2,2-Tetrachloroethane ND ug/L 0.50 1 05/16/14 20:40 79-34-5
Tetrachloroethene ND ug/L 0.50 1 05/16/14 20:40 127-18-4
Toluene 1.1 ug/L 0.50 1 05/16/14 20:40 108-88-3
1,2,3-Trichlorobenzene ND ug/L 2.0 1 05/16/14 20:40 87-61-6
1,2,4-Trichlorobenzene ND ug/L 2.0 1 05/16/1420:40 120-82-1
1,1,1-Trichloroethane ND ug/L 0.50 1 05/16/14 20:40 71-55-6
1,1,2-Trichloroethane ND ug/L 0.50 1 05/16/14 20:40 79-00-5
Trichloroethene ND ug/L 0.50 1 05/16/1420:40 79-01-6
Trichlorofiuoromethane ND ug/L 1.0 1 05/16/14 20:40 75-69-4
1,2,3-Trichloropropane ND ug/L 0.50 1 05/16/14 20:40 96-18-4
1,2,4-Trimethylbenzene ND ug/L 0.50 1 05/16/14 20:40 95-63-6
1,3,5-Trimethylbenzene ND ug/L 0.50 1 05/16/14 20:40 108-67-8
Vinyl chloride ND ug/L 1.0 1 05/16/14 20:40 75-01-4
m&p-Xylene ND ug/L 1.0 1 05/16/1420:40 179601-23-1
o-Xylene ND ug/L 0.50 1 05/16/14 20:40 95-47-6
Surrogates
1,2-Dichloroethane-d4 (S)107 %70-130 05/16/14 20:40 17060-07-0
4-Bromofiuorobenzene (S)99 %70-130 05/16/14 20:40 460-00-4
Toluene-d8 (S)101 %70-130 05/16/1420:40 2037-26-5
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 24 of 42
Pace Analytical Services,Inc.
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Huntersville.NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
QC Batch:MPRP/15961 Analysis Method:EPA200.7
QC Batch Method:EPA200.7 Analysis Description:200.7 MET
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292005,92201292006,92201292007,
92201292008,92201292009,92201292010,92201292011
METHOD BLANK:1199789 Matrix:Water
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292005,92201292006,92201292007,
92201292008,92201292009,92201292010,92201292011
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Lead ug/L NO 5.0 05/16/1422:10
LABORATORY CONTROL SAMPLE:1199790
Parameter Units
Spike
Conc.
LCS
Result
LCS
%Rec
%Rec
Limits Qualifiers
Lead ug/L 500 458 92 85-115
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1199791 1199792
MS MSD
92201292001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc.Conc.Result Result %Rec %Rec Limits RPD Qual
Lead ug/L 8.6 500 500 450 456 88 90 70-130
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1199793 1199794
MS MSD
92201292011 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc.Conc.Result Result %Rec %Rec Limits RPD Qual
Lead ug/L NO 500 500 457 462 91 92 70-130
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 25 of42
QUALITY CONTROL DATA
Project:BENNETI AND BAILEY
Pace Project No.:92201292
QC Batch:MSV/26896 Analysis Method:SM 6200B
QC Batch Method:SM 6200B Analysis Description:601/602 Volatiles by SM 6200
Associated Lab Samples:92201292008
METHOD BLANK:1203601 Matrix:Water
Associated Lab Samples:92201292008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,1,1-Trichloroethane ug/L ND 1.0 05/21/1413:14
1,1,2,2-Tetrachloroethane ug/L ND 1.0 05/21/1413:14
1,1,2-Trichloroethane ug/L ND 1.0 05/21/1413:14
1,1-Dichloroethane ug/L ND 1.0 05/21/1413:14
1,1-Dichloroethene ug/L ND 1.0 05/21/1413:14
1,2-Dibromoethane (EDB)ug/L ND 1.0 05/21/1413:14
1,2-Dichlorobenzene ug/L ND 1.0 05/21/1413:14
1,2-Dichloroethane ug/L ND 1.0 05/21/1413:14
1,2-Dichloropropane ug/L ND 1.0 05/21/1413:14
1,3-Dichlorobenzene ug/L ND 1.0 05/21/1413:14
1,4-Dichlorobenzene ug/L ND 1.0 05/21/1413:14
Benzene ug/L ND 1.0 05/21/1413:14
Bromodichloromethane ug/L ND 1.0 05/21/1413:14
Bromoform ug/L ND 1.0 05/21/1413:14
Bromomethane ug/L ND 5.0 05/21/1413:14
Carbon tetrachloride ug/L ND 1.0 05/21/1413:14
Chlorobenzene ug/L ND 1.0 05/21/1413:14
Chloroethane ug/L ND 1.0 05/21/1413:14
Chloroform ug/L ND 1.0 05/21/1413:14
Chloromethane ug/L ND 1.0 05/21/1413:14
cis-1,2-Dichloroethene ug/L ND 1.0 05/21/1413:14
cis-1,3-Dichloropropene ug/L ND 1.0 05/21/1413:14
Dibromochloromethane ug/L ND 1.0 05/21/1413:14
Dichlorodifluoromethane ug/L ND 1.0 05/21/1413:14
Diisopropyl ether ug/L ND 1.0 05/21/1413:14
Ethylbenzene ug/L ND 1.0 05/21/14 13:14
m&p-Xylene ug/L ND 2.0 05/21/1413:14
Methyl-tert -butyl ether ug/L ND 1.0 05/21/1413:14
Methylene Chloride ug/L ND 2.0 05/21/1413:14
Naphthalene ug/L ND 2.0 05/21/1413:14
o-Xylene ug/L ND 1.0 05/21/1413:14
Tetrachloroethene ug/L ND 1.0 05/21/1413:14
Toluene ug/L ND 1.0 05/21/1413:14
trans-1,2-Dichloroethene ug/L ND 1.0 05/21/1413:14
trans-1,3-Dichloropropene ug/L ND 1.0 05/21/1413:14
Trichloroethene ug/L ND 1.0 05/21/1413:14
Trichlorofluoromethane ug/L ND 1.0 05/21/1413:14
Vinyl chloride ug/L ND 1.0 05/21/1413:14
Xylene (Total)ug/L ND 2.0 05/21/1413:14
1,2-Dichloroethane-d4 (S)%88 70-130 05/21/1413:14
4-Bromofluorobenzene (S)%97 70-130 05/21/1413:14
Toluene-d8 (S)%101 70-130 05/21/1413:14
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
Page 26 of 42
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
LABORATORY CONTROL SAMPLE:1203602
Spike LCS LCS %Rec
Parameter Units Conc.Result %Rec Limits Qualifiers
1,1,1-Trichloroethane ug/L 50 51.2 102 60-140
1,1,2,2-Tetrachloroethane ug/L 50 54.2 108 60-140
1,1,2-Trichloroethane ug/L 50 55.2 110 60-140
1,1-Dichloroethane ug/L 50 50.7 101 60-140
1,1-Dichloroethene ug/L 50 51.1 102 60-140
1,2-Dibromoethane (EDB)ug/L 50 54.4 109 60-140
1,2-Dichlorobenzene ug/L 50 53.1 106 60-140
1,2-Dichloroethane ug/L 50 48.9 98 60-140
1,2-Dichloropropane ug/L 50 53.4 107 60-140
1,3-Dichlorobenzene ug/L 50 52.0 104 60-140
1A-Dichlorobenzene ug/L 50 51.7 103 60-140
Benzene ug/L 50 59.0 118 60-140
Bromodichloromethane ug/L 50 52.6 105 60-140
Bromoform ug/L 50 46.7 93 60-140
Bromomethane ug/L 50 54.5 109 60-140
Carbon tetrachloride ug/L 50 55.7 111 60-140
Chlorobenzene ug/L 50 52.6 105 60-140
Chloroethane ug/L 50 52.7 105 60-140
Chloroform ug/L 50 49.6 99 60-140
Chloromethane ug/L 50 46.7 93 60-140
cis-1,2-Dichloroethene ug/L 50 51.0 102 60-140
cis-1,3-Dichloropropene ug/L 50 49.8 100 60-140
Dibromochloromethane ug/L 50 46.2 92 60-140
Dichlorodifluoromethane ug/L 50 61.8 124 60-140
Diisopropyl ether ug/L 50 53.8 108 60-140
Ethylbenzene ug/L 50 52.6 105 60-140
m&p-Xylene ug/L 100 108 108 60-140
Methyl-tert-butyl ether ug/L 50 53.9 108 60-140
Methylene Chloride ug/L 50 51.8 104 60-140
Naphthalene ug/L 50 57.3 115 60-140
o-Xylene ug/L 50 54.5 109 60-140
Tetrachloroethene ug/L 50 56.8 114 60-140
Toluene ug/L 50 54.8 110 60-140
trans-1,2-Dichloroethene ug/L 50 52.7 105 60-140
trans-1,3-Dichloropropene ug/L 50 48.6 97 60-140
Trichloroethene ug/L 50 58.6 117 60-140
Trichlorofluoromethane ug/L 50 43.7 87 60-140
Vinyl chloride ug/L 50 64.2 128 60-140
Xylene (Total)ug/L 150 162 108 60-140
1,2-Dichloroethane-d4 (S)%85 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%100 70-130
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except infull,
without the written consent of Pace Analytical Services,Inc..
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
Page 27 of 42
~eAnalyticai'
PaceAnalytical Services,Inc.
9800 KinceyAve.Suite 100
Huntersville,NC 28078
I www,p8C6labs.oom [phone]!I
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1204984 1204985
MS MSD
92202083002 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc.Conc.Result Result %Rec %Rec Limits RPD Qual
1,1,1-Trichloroethane ug/L ND 20 20 22.7 22.7 113 113 60-140 0
1,1,2,2-Tetrachloroethane ug/L ND 20 20 21.8 21.5 109 108 60-140 1
1,1,2-Trichloroethane ug/L ND 20 20 22.7 22.5 114 112 60-140 1
1,1-Dichloroethane ug/L ND 20 20 23.4 23.0 117 115 60-140 2
1,1-Dichloroethene ug/L ND 20 20 23.5 23.2 118 116 60-140 2
1,2-Dibromoethane (EDB)ug/L ND 20 20 22.4 21.4 112 107 60-140 4
1,2-Dichlorobenzene ug/L ND 20 20 21.8 21.7 109 108 60-140 1
1,2-Dichloroethane ug/L ND 20 20 20.9 20.6 105 103 60-140 1
1,2-Dichloropropane ug/L ND 20 20 22.8 22.3 114 112 60-140 2
1,3-Dichlorobenzene ug/L ND 20 20 22.0 21.7 110 108 60-140 2
1A-Dichlorobenzene ug/L ND 20 20 21.5 21.3 107 107 60-140 1
Benzene ug/L ND 20 20 26.0 25.4 130 127 60-140 2
Bromodichloromethane ug/L ND 20 20 21.2 21.2 106 106 60-140 0
Bromoform ug/L ND 20 20 17.1 17.4 85 87 60-140 2
Bromomethane ug/L ND 20 20 24.1 27.8 120 139 60-140 14
Carbon tetrachloride ug/L ND 20 20 23.1 23.4 116 117 60-140 1
Chlorobenzene ug/L ND 20 20 22.2 21.8 111 109 60-140 2
Chloroethane ug/L ND 20 20 25.0 23.9 125 119 60-140 5
Chloroform ug/L ND 20 20 22.6 22.2 113 111 60-140 2
Chloromethane ug/L ND 20 20 19.7 20.5 98 102 60-140 4
cis-1,2-Dichloroethene ug/L ND 20 20 23.0 22.9 115 114 60-140 1
cis-1,3-Dichloropropene ug/L ND 20 20 19.6 20.0 98 100 60-140 2
Dibromochloromethane ug/L ND 20 20 17.9 17.8 89 89 60-140 0
Dichlorodifiuoromethane ug/L ND 20 20 26.8 26.1 134 131 60-140 2
Diisopropyl ether ug/L ND 20 20 23.5 23.7 118 118 60-140 1
Ethylbenzene ug/L ND 20 20 22.9 22.2 114 111 60-140 3
m&p-Xylene ug/L ND 40 40 45.5 45.7 114 114 60-140 0
Methyl-tert-butyl ether ug/L ND 20 20 23.6 23.0 118 115 60-140 3
Methylene Chloride ug/L ND 20 20 21.4 21.9 107 109 60-140 2
Naphthalene ug/L ND 20 20 22.8 21.9 114 109 60-140 4
o-Xylene ug/L ND 20 20 22.9 22.5 114 113 60-140 2
Tetrachloroethene ug/L ND 20 20 24.3 24.4 121 122 60-140 1
Toluene ug/L ND 20 20 24.7 24.2 124 121 60-140 2
trans-1,2-Dichloroethene ug/L ND 20 20 23.8 23.8 119 119 60-140 0
trans-1,3-Dichloropropene ug/L ND 20 20 19.0 18.8 95 94 60-140 1
Trichloroethene ug/L ND 20 20 25.9 25.5 129 127 60-140 2
Trichlorofiuoromethane ug/L ND 20 20 21.2 20.9 106 104 60-140 1
Vinyl chloride ug/L ND 20 20 29.8 29.5 149 148 60-140 1 MO
1,2-Dichloroethane-d4 (S)%84 84 70-130
4-Bromofiuorobenzene (S)%101 100 70-130
Toluene-d8 (S)%100 101 70-130
REPORT OF LABORATORY ANALYSIS
Date:OS/23/201406:12 PM
This reportshall notbe reproduced,except infull,
withoutthewrittenconsentof PaceAnalyticalServices,Inc..Page 28 of 42
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QC Batch:MSV/26906
QC Batch Method:SM 6200B
Associated Lab Samples:92201292009
Analysis Method:SM 6200B
Analysis Description:602 by 6200B
Matrix:Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/14 20:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 2.0 OS/21/14 20:07
ND 1.0 OS/21/1420:07
ND 2.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
ND 1.0 OS/21/1420:07
91 70-130 OS/21/1420:07
97 70-130 OS/21/1420:07
101 70-130 OS/21/1420:07
METHOD BLANK:1203900
Associated Lab Samples:92201292009
Parameter Units
1,2-Dichlorobenzene ug/L
1,3-Dichlorobenzene ug/L
1A-Dichlorobenzene ug/L
Benzene ug/L
Chlorobenzene ug/L
Diisopropyl ether ug/L
Ethylbenzene ug/L
Isopropylbenzene (Cumene)ug/L
m&p-Xylene ug/L
Methyl-tert-butyl ether ug/L
Naphthalene ug/L
o-Xylene ug/L
Toluene ug/L
1,2-Dichloroethane-d4 (S)%
4-Bromofluorobenzene (S)%
Toluene-dB (S)%
LABORATORY CONTROL SAMPLE:1203901
Spike LCS LCS %Rec
Parameter Units Conc.Result %Rec Limits Qualifiers
1,2-Dichlorobenzene ug/L 50 53.5 107 60-140
1,3-Dichlorobenzene ug/L 50 52.B 106 60-140
1A-Dichlorobenzene ug/L 50 51.3 103 60-140
Benzene ug/L 50 5B.0 116 60-140
Chlorobenzene ug/L 50 52.1 104 60-140
Diisopropyl ether ug/L 50 54.6 109 60-140
Ethylbenzene ug/L 50 52.1 104 60-140
Isopropylbenzene (Cumene)ug/L 50 56.6 113 60-140
m&p-Xylene ug/L 100 106 106 60-140
Methyl-tert-butyl ether ug/L 50 56.3 113 60-140
Naphthalene ug/L 50 57.6 115 60-140
o-Xylene ug/L 50 54.4 109 60-140
Toluene ug/L 50 53.9 10B 60-140
1,2-Dichloroethane-d4 (S)%90 70-130
4-Bromofluorobenzene (S)%102 70-130
Toluene-dB (S)%100 70-130
REPORT OF LABORATORY ANALYSIS
Date:OS/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc ..Page 29 of 42
Pace Analytical Services.Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1204449 1204450
MS MSD
92201227007 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Cone.Cone.Result Result %Ree %Rec Limits RPD Qual
1,2-Diehlorobenzene ug/L NO 20 20 22.5 21.9 113 109 60-140 3
1,3-Diehlorobenzene ug/L NO 20 20 21.9 21.6 110 108 60-140 1
1,4-Dichlorobenzene ug/L NO 20 20 22.3 21.5 111 107 60-140 4
Benzene ug/L NO 20 20 26.2 25.6 131 128 60-140 2
Chlorobenzene ug/L NO 20 20 22.2 22.0 111 110 60-140 1
Diisopropyl ether ug/L NO 20 20 24.1 23.3 120 117 60-140 3
Ethylbenzene ug/L NO 20 20 22.1 22.1 111 110 60-140 0
Isopropylbenzene (Cumene)ug/L NO 20 20 23.7 23.5 119 118 60-140 1
m&p-Xylene ug/L NO 40 40 44.9 45.6 112 114 60-140 1
Methyl-tert-butyl ether ug/L NO 20 20 23.8 23.5 119 118 60-140 1
Naphthalene ug/L NO 20 20 23.1 22.7 116 113 60-140 2
o-Xylene ug/L NO 20 20 22.4 22.5 112 113 60-140 0
Toluene ug/L NO 20 20 23.7 23.9 119 119 60-140 1
1,2-Dichloroethane-d4 (S)%82 81 70-130
4-Bromofluorobenzene (S)%100 100 70-130
Toluene-d8 (S)%101 101 70-130
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc ..Page 30 of 42
aeAnaIytica/'
(www.pace/abs.com
I
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
QC Batch:MSV/26841 Analysis Method:SM 6200B
QC Batch Method:SM 6200B Analysis Description:6200B MSV
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292005,92201292006,92201292007,
92201292010,92201292011
METHOD BLANK:1200979 Matrix:Water
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292005,92201292006,92201292007,
92201292010,92201292011
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1,1,1,2-Tetrachloroethane ug/L NO 0.50 05/16/14 16:32
1,1,1-Trichloroethane ug/L NO 0.50 05/16/14 16:32
1,1,2,2-Tetrachloroethane ug/L NO 0.50 05/16/14 16:32
1,1,2-Trichloroethane ug/L NO 0.50 05/16/14 16:32
1,1-Dichloroethane ug/L NO 0.50 05/16/1416:32
1,1-Dichloroethene ug/L NO 0.50 05/16/14 16:32
1,1-Dichloropropene ug/L NO 0.50 05/16/14 16:32
1,2,3-Trichlorobenzene ug/L NO 2.0 05/16/14 16:32
1,2,3-Trichloropropane ug/L NO 0.50 05/16/14 16:32
1,2,4-Trichlorobenzene ug/L NO 2.0 05/16/14 16:32
1,2,4-Trimethylbenzene ug/L NO 0.50 05/16/14 16:32
1,2-Dibromo-3-chloropropane ug/L NO 1.0 05/16/14 16:32
1,2-Dibromoethane (EDB)ug/L NO 0.50 05/16/14 16:32
1,2-Dichlorobenzene ug/L NO 0.50 05/16/1416:32
1,2-Dichloroethane ug/L NO 0.50 05/16/14 16:32
1,2-Dichloropropane ug/L NO 0.50 05/16/14 16:32
1,3,5-Trimethylbenzene ug/L NO 0.50 05/16/14 16:32
1,3-Dichlorobenzene ug/L NO 0.50 05/16/14 16:32
1,3-Dichloropropane ug/L NO 0.50 05/16/14 16:32
l,4-Dichlorobenzene ug/L NO 0.50 05/16/14 16:32
2,2-Dichloropropane ug/L NO 0.50 05/16/14 16:32
2-Chlorotoluene ug/L NO 0.50 05/16/14 16:32
4-Chlorotoluene ug/L NO 0.50 05/16/14 16:32
Benzene ug/L NO 0.50 05/16/14 16:32
Bromobenzene ug/L NO 0.50 05/16/14 16:32
Bromochloromethane ug/L NO 0.50 05/16/14 16:32
Bromodichloromethane ug/L NO 0.50 05/16/14 16:32
Bromoform ug/L NO 0.50 05/16/14 16:32
Bromomethane ug/L NO 5.0 05/16/1416:32
Carbon tetrachloride ug/L NO 0.50 05/16/14 16:32
Chlorobenzene ug/L NO 0.50 05/16/14 16:32
Chloroethane ug/L NO 1.0 05/16/1416:32
Chloroform ug/L NO 0.50 05/16/14 16:32
Chloromethane ug/L NO 1.0 05/16/14 16:32
cis-l,2-Dichloroethene ug/L NO 0.50 05/16/14 16:32
cis-l,3-Dichloropropene ug/L NO 0.50 05/16/1416:32
Dibromochloromethane ug/L NO 0.50 05/16/14 16:32
Dibromomethane ug/L NO 0.50 05/16/14 16:32
Dichlorodifluoromethane ug/L NO 0.50 05/16/14 16:32
Diisopropyl ether ug/L NO 0.50 05/16/14 16:32
Ethylbenzene ug/L NO 0.50 05/16/14 16:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:05/23/201406:12 PM without the written consent of Pace Analytical Services,Inc..Page 31 of 42
~AnalyticaJ'I www.paceJabs.com
I
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETI AND BAILEY
92201292
METHOD BLANK:1200979 Matrix:Water
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292005,92201292006,92201292007,
92201292010,92201292011
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Hexachloro-1,3-butadiene ug/L NO 2.0 05/16/1416:32
Isopropylbenzene (Cumene)ug/L NO 0.50 05/16/1416:32
m&p-Xylene ug/L NO 1.0 05/16/14 16:32
Methyl-tert-butyl ether ug/L NO 0.50 05/16/14 16:32
Methylene Chloride ug/L NO 2.0 05/16/14 16:32
n-Butylbenzene ug/L NO 0.50 05/16/14 16:32
n-Propylbenzene ug/L NO 0.50 05/16/14 16:32
Naphthalene ug/L NO 2.0 05/16/14 16:32
o-Xylene ug/L NO 0.50 05/16/14 16:32
p-Isopropyltoluene ug/L NO 0.50 05/16/14 16:32
sec-Butylbenzene ug/L NO 0.50 05/16/14 16:32
Styrene ug/L NO 0.50 05/16/1416:32
tert-Butylbenzene ug/L NO 0.50 05/16/14 16:32
Tetrachloroethene ug/L NO 0.50 05/16/14 16:32
Toluene ug/L NO 0.50 05/16/14 16:32
trans-1,2-0ichloroethene ug/L NO 0.50 05/16/14 16:32
trans-1,3-0ichloropropene ug/L NO 0.50 05/16/14 16:32
Trichloroethene ug/L NO 0.50 05/16/1416:32
Trichlorofiuoromethane ug/L NO 1.0 05/16/14 16:32
Vinyl chloride ug/L NO 1.0 05/16/1416:32
1,2-0ichloroethane-d4 (S)%98 70-130 05/16/14 16:32
4-Bromofluorobenzene (S)%101 70-130 05/16/14 16:32
Toluene-d8 (S)%100 70-130 05/16/1416:32
LABORATORY CONTROL SAMPLE:1200980
Spike LCS LCS %Rec
Parameter Units Conc.Result %Rec Limits Qualifiers
1,1,1,2-Tetrachloroethane ug/L 50 56.1 112 60-140
1,1,1-Trichloroethane ug/L 50 51.0 102 60-140
1,1,2,2-Tetrachloroethane ug/L 50 51.7 103 60-140
1,1,2-Trichloroethane ug/L 50 54.4 109 60-140
1,1-0ichloroethane ug/L 50 47.6 95 60-140
1,1-0ichloroethene ug/L 50 49.6 99 60-140
1,1-0ichloropropene ug/L 50 52.3 105 60-140
1,2,3-Trichlorobenzene ug/L 50 51.6 103 60-140
1,2,3-Trichloropropane ug/L 50 51.9 104 60-140
1,2,4-Trichlorobenzene ug/L 50 51.5 103 60-140
1,2,4-Trimethylbenzene ug/L 50 48.4 97 60-140
1,2-0ibromo-3-chloropropane ug/L 50 46.1 92 60-140
1,2-0ibromoethane (EOB)ug/L 50 51.0 102 60-140
1,2-0ichlorobenzene ug/L 50 49.7 99 60-140
1,2-0ichloroethane ug/L 50 52.2 104 60-140
1,2-0ichloropropane ug/L 50 51.1 102 60-140
1,3,5-Trimethylbenzene ug/L 50 47.5 95 60-140
REPORT OF LABORATORY ANALYSIS
Date:OS/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 32 of 42
t2~c:;.Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]/
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
LABORATORY CONTROL SAMPLE:1200980
Spike LCS LCS %Rec
Parameter Units Conc.Result %Rec Limits Qualifiers
1,3-Dichlorobenzene ug/L 50 48.4 97 60-140
1,3-Dichloropropane ug/L 50 50.9 102 60-140
1A-Dichlorobenzene ug/L 50 48.1 96 60-140
2,2-Dichloropropane ug/L 50 51.9 104 60-140
2-Chlorotoluene ug/L 50 45.8 92 60-140
4-Chlorotoluene ug/L 50 46.8 94 60-140
Benzene ug/L 50 53.0 106 60-140
Bromobenzene ug/L 50 47.8 96 60-140
Bromochloromethane ug/L 50 55.7 111 60-140
Bromodichloromethane ug/L 50 55.1 110 60-140
Bromoform ug/L 50 48.4 97 60-140
Bromomethane ug/L 50 43.3 87 60-140
Carbon tetrachloride ug/L 50 56.5 113 60-140
Chlorobenzene ug/L 50 47.1 94 60-140
Chloroethane ug/L 50 45.4 91 60-140
Chloroform ug/L 50 48.6 97 60-140
Chloromethane ug/L 50 48.8 98 60-140
cis-1,2-Dichloroethene ug/L 50 49.5 99 60-140
cis-1,3-Dichloropropene ug/L 50 56.3 113 60-140
Dibromochloromethane ug/L 50 46.6 93 60-140
Dibromomethane ug/L 50 54.7 109 60-140
Dichlorodifluoromethane ug/L 50 53.1 106 60-140
Diisopropyl ether ug/L 50 40.5 81 60-140
Ethylbenzene ug/L 50 46.3 93 60-140
Hexachloro-1,3-butadiene ug/L 50 45.4 91 60-140
Isopropyl benzene (Cumene)ug/L 50 47.9 96 60-140
m&p-Xylene ug/L 100 95.4 95 60-140
Methyl-terl -butyl ether ug/L 50 42.1 84 60-140
Methylene Chloride ug/L 50 51.6 103 60-140
n-Butylbenzene ug/L 50 45.5 91 60-140
n-Propylbenzene ug/L 50 45.8 92 60-140
Naphthalene ug/L 50 54.3 109 60-140
o-Xylene ug/L 50 48.7 97 60-140
p-Isopropyltoluene ug/L 50 46.9 94 60-140
sec-Butylbenzene ug/L 50 44.6 89 60-140
Styrene ug/L 50 53.7 107 60-140
terl-Butylbenzene ug/L 50 46.1 92 60-140
Tetrachloroethene ug/L 50 49.0 98 60-140
Toluene ug/L 50 48.5 97 60-140
trans-1,2-Dichloroethene ug/L 50 49.9 100 60-140
trans-1,3-Dichloropropene ug/L 50 49.8 100 60-140
Trichloroethene ug/L 50 52.8 106 60-140
Trichlorofluoromethane ug/L 50 46.6 93 60-140
Vinyl chloride ug/L 50 55.6 111 60-140
1,2-Dichloroethane-d4 (S)%98 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%100 70-130
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 33 of 42
(2~C!'Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
I
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1200981 1200982
MS MSD
92201251013 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc.Conc.Result Result %Rec %Rec Limits RPD Qual
1,1,1,2-Tetrachloroethane ug/L NO 20 20 22.1 23.1 111 116 60-140 4
1,1,1-Trichloroethane ug/L NO 20 20 22.5 23.7 113 118 60-140 5
1,1,2,2-Tetrachloroethane ug/L NO 20 20 20.7 22.3 103 112 60-140 8
1,1,2-Trichloroethane ug/L NO 20 20 22.1 23.2 111 116 60-140 5
1,1-Dichloroethane ug/L NO 20 20 20.7 21.6 103 108 60-140 4
1,1-Dichloroethene ug/L NO 20 20 22.2 23.4 111 117 60-140 5
1,1-Dichloropropene ug/L NO 20 20 23.1 23.7 116 118 60-140 2
1,2,3-Trichlorobenzene ug/L NO 20 20 20.0 21.7 100 108 60-140 8
1,2,3-Trichloropropane ug/L NO 20 20 20.5 23.1 103 116 60-140 12
1,2,4-Trichlorobenzene ug/L NO 20 20 20.1 21.1 100 105 60-140 5
1,2,4-Trimethylbenzene ug/L NO 20 20 20.7 21.3 103 106 60-140 3
1,2-Dibromo-3-chloropropane ug/L NO 20 20 19.4 21.2 97 106 60-140 9
1,2-Dibromoethane (EDB)ug/L NO 20 20 20.4 21.9 102 109 60-140 7
1,2-Dichlorobenzene ug/L NO 20 20 20.9 21.6 104 108 60-140 4
1,2-Dichloroethane ug/L NO 20 20 22.8 23.8 114 119 60-140 4
1,2-Dichloropropane ug/L NO 20 20 20.7 21.4 104 107 60-140 3
1,3,5-Trimethylbenzene ug/L NO 20 20 20.0 20.6 100 103 60-140 3
1,3-Dichlorobenzene ug/L NO 20 20 20.1 20.9 101 104 60-140 3
1,3-Dichloropropane ug/L NO 20 20 20.9 21.7 104 109 60-140 4
1,4-Dichlorobenzene ug/L NO 20 20 20.2 21.1 101 106 60-140 4
2,2-Dichloropropane ug/L NO 20 20 20.9 22.0 105 110 60-140 5
2-Chlorotoluene ug/L NO 20 20 20.1 20.7 101 103 60-140 3
4-Chlorotoluene ug/L NO 20 20 19.8 20.2 99 101 60-140 2
Benzene ug/L NO 20 20 22.3 23.1 112 116 60-140 3
Bromobenzene ug/L NO 20 20 20.1 20.9 101 105 60-140 4
Bromochloromethane ug/L NO 20 20 23.9 24.9 120 125 60-140 4
Bromodichloromethane ug/L NO 20 20 22.3 23.6 112 118 60-140 6
Bromoform ug/L NO 20 20 19.3 20.2 96 101 60-140 5
Bromomethane ug/L NO 20 20 15.7 18.3 78 92 60-140 16
Carbon tetrachloride ug/L NO 20 20 24.2 25.0 121 125 60-140 3
Chlorobenzene ug/L NO 20 20 19.4 20.2 97 101 60-140 4
Chloroethane ug/L NO 20 20 20.9 21.7 105 108 60-140 4
Chloroform ug/L NO 20 20 21.7 21.9 108 110 60-140 1
Chloromethane ug/L NO 20 20 19.4 20.4 97 102 60-140 5
cis-1,2-Dichloroethene ug/L NO 20 20 21.1 21.9 106 109 60-140 3
cis-1,3-Dichloropropene ug/L NO 20 20 21.6 22.6 108 113 60-140 5
Dibromochloromethane ug/L NO 20 20 18.9 20.0 94 100 60-140 6
Dibromomethane ug/L NO 20 20 22.4 23.5 112 117 60-140 4
Dichlorodifluoromethane ug/L NO 20 20 24.8 25.4 124 127 60-140 3
Diisopropyl ether ug/L NO 20 20 17.0 17.7 85 89 60-140 4
Ethylbenzene ug/L NO 20 20 19.8 20.2 99 101 60-140 2
Hexachloro-1,3-butadiene ug/L NO 20 20 17.6 19.0 88 95 60-140 8
Isopropyl benzene (Cumene)ug/L NO 20 20 20.2 21.3 101 107 60-140 6
m&p-Xylene ug/L NO 40 40 41.0 42.3 102 106 60-140 3
Methyl-tert-butyl ether ug/L NO 20 20 17.7 18.6 88 93 60-140 5
Methylene Chloride ug/L NO 20 20 21.0 22.0 105 110 60-140 4
n-Butylbenzene ug/L NO 20 20 18.7 19.4 94 97 60-140 4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
Date:OS/23/201406:12 PM without the written consent of Pace Analytical Services,Inc..Page 34 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:BENNETT AND BAILEY
Pace Project No.:92201292
MATRIX SPIKE &MATRIX SPIKE DUPLICATE:1200981 1200982
MS MSD
92201251013 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conc.Conc.Result Result %Rec %Rec Limits RPD Qual
n-Propylbenzene ug/L ND 20 20 19.5 20.1 98 101 60-140 3
Naphthalene ug/L ND 20 20 20.6 22.3 103 112 60-140 8
o-Xylene ug/L ND 20 20 20.4 21.0 102 105 60-140 3
p-Isopropyltoluene ug/L ND 20 20 19.5 20.1 97 100 60-140 3
sec-Butylbenzene ug/L ND 20 20 18.7 19.6 93 98 60-140 5
Styrene ug/L ND 20 20 21.7 22.0 109 110 60-140 1
tert-Butylbenzene ug/L ND 20 20 19.4 19.9 97 100 60-140 3
Tetrachloroethene ug/L ND 20 20 20.7 21.4 104 107 60-140 3
Toluene ug/L ND 20 20 21.0 21.9 105 110 60-140 5
trans-1,2-Dichloroethene ug/L ND 20 20 21.9 22.7 110 113 60-140 3
trans-1,3-Dichloropropene ug/L ND 20 20 19.7 20.4 99 102 60-140 4
Trichloroethene ug/L ND 20 20 22.6 23.5 113 118 60-140 4
Trichlorofluoromethane ug/L ND 20 20 23.4 23.9 117 120 60-140 2
Vinyl chloride ug/L ND 20 20 24.1 26.1 121 131 60-140 8
1,2-Dichloroethane-d4 (S)%102 102 70-130
4-Bromofluorobenzene (S)%101 101 70-130
Toluene-d8 (S)%100 101 70-130
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 35 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
QC Batch:OEXT/27679 Analysis Method:EPA 8270
QC Batch Method:EPA 3510 Analysis Description:8270 Water MSSV
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292008
METHOD BLANK:1199610 Matrix:Water
Associated Lab Samples:92201292001,92201292002,92201292003,92201292004,92201292008
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1-Methylnaphthalene ug/L NO 10.0 05/20/14 15:33
2-Methylnaphthalene ug/L NO 10.0 05/20/14 15:33
Acenaphthene ug/L NO 10.0 05/20/1415:33
Acenaphthylene ug/L NO 10.0 05/20/1415:33
Anthracene ug/L NO 10.0 05/20/1415:33
Benzo(a)anthracene ug/L NO 10.0 05/20/14 15:33
Benzo(a)pyrene ug/L NO 10.0 05/20/14 15:33
Benzo(b)fluoranthene ug/L NO 10.0 05/20/14 15:33
Benzo(g ,h,i)perylene ug/L NO 10.0 05/20/14 15:33
Benzo(k)fluoranthene ug/L NO 10.0 05/20/14 15:33
Chrysene ug/L NO 10.0 05/20/14 15:33
Dibenz(a,h)anthracene ug/L NO 10.0 05/20/14 15:33
Fluoranthene ug/L NO 10.0 05/20/14 15:33
Fluorene ug/L NO 10.0 05/20/14 15:33
Indeno(1,2,3-cd)pyrene ug/L NO 10.0 05/20/1415:33
Naphthalene ug/L NO 10.0 05/20/14 15:33
Phenanthrene ug/L NO 10.0 05/20/14 15:33
Pyrene ug/L NO 10.0 05/20/14 15:33
2-Fluorobiphenyl (S)%60 27-110 05/20/14 15:33
Nitrobenzene-d5 (S)%55 21-110 05/20/14 15:33
Terphenyl-d14 (S)%91 31-107 05/20/14 15:33
LABORATORY CONTROL SAMPLE:1199611
Parameter
Spike LCS LCS %Rec
Units Conc.Result %Rec Limits Qualifiers
ug/L 50 30.0 60 21-110
ug/L 50 30.8 62 16-110
ug/L 50 37.7 75 20-105
ug/L 50 38.3 77 23-106
ug/L 50 41.8 84 25-120
ug/L 50 41.8 84 21-128
ug/L 50 43.7 87 25-116
ug/L 50 43.5 87 23-117
ug/L 50 39.1 78 17-128
ug/L 50 44.2 88 25-127
ug/L 50 42.9 86 24-125
ug/L 50 40.7 81 18-131
ug/L 50 41.2 82 24-125
ug/L 50 41.0 82 24-114
ug/L 50 31.7 63 18-130
ug/L 50 28.0 56 14-110
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 36 of 42
1-Methylnaphthalene
2-Methylnaphthalene
Acenaphthene
Acenaphthylene
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Chrysene
Dibenz(a,h)anthracene
Fluoranthene
Fluorene
Indeno(1,2,3-cd)pyrene
Naphthalene
Date:05/23/2014 06:12 PM
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
LABORATORY CONTROL SAMPLE:1199611
Spike LCS LCS %Rec
Parameter Units Cone.Result %Rec Limits Qualifiers
Phenanthrene uglL 50 41.0 82 25-119
Pyrene uglL 50 44.5 89 22-127
2-Fluorobiphenyl (S)%75 27-110
Nitrobenzene-d5 (S)%55 21-110
Terphenyl-d14 (S)%95 31-107
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Anal~tical Services,Inc..Page 37 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
QC Batch:WET/31111
QC Batch Method:SM 25400
Associated Lab Samples:92201292008
Analysis Method:
Analysis Description:
SM 25400
25400 Total Suspended Solids
METHOD BLANK:1203281
Associated Lab Samples:92201292008
Matrix:Water
Parameter Units
Blank
Result
Reporting
Limit Analyzed Qualifiers
Total Suspended Solids mg/L NO 2.5 05/20/1422:04
LABORATORY CONTROL SAMPLE:1203282
Parameter Units
Spike
Conc.
LCS
Result
LCS
%Rec
%Rec
Limits Qualifiers
Total Suspended Solids mg/L 250 252 101 80-120
SAMPLE DUPLICATE:1203283
Parameter Units
92200920001
Result
Dup
Result RPD Qualifiers
Total Suspended Solids mg/L 171 159 7
SAMPLE DUPLICATE:1203284
Parameter Units
92201103001
Result
Dup
Result RPD Qualifiers
Total Suspended Solids mg/L 26.6 28.2 6
REPORT OF LABORATORY ANALYSIS
Date:05/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc..Page 38 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALIFIERS
Project:
Pace Project No.:
BENNETT AND BAILEY
92201292
DEFINITIONS
DF -Dilution Factor,if reported,represents the factor applied to the reported data due to changes in sample preparation,dilution of
the sample aliquot,or moisture content.
ND -Not Detected at or above adjusted reporting limit.
J -Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PRL -Pace Reporting Limit.
RL -Reporting Limit.
S -Surrogate
1,2-Diphenylhydrazine (8270 listed analyte)decomposes to Azobenzene.
Consistent with EPA guidelines,unrounded data are displayed and have been used to calculate %recovery and RPD values.
LCS(D)-Laboratory Control Sample (Duplicate)
MS(D)-Matrix Spike (Duplicate)
DUP -Sample Duplicate
RPD -Relative Percent Difference
NC -Not Calculable.
SG -Silica Gel -Clean-Up
U -Indicates the compound was analyzed for,but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270.The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ether,Styrene,and Vinyl chloride.
Pace Analytical is TNI accredited.Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PASI-A
PASI-C
Pace Analytical Services -Asheville
Pace Analytical Services -Charlotte
ANALYTE QUALIFIERS
MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
REPORT OF LABORATORY ANALYSIS
Date:OS/23/2014 06:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc ..Page 39 of 42
Pace Analytical Services,Inc.
9800 Kincey Ave.Suite 100
Huntersville,NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:BENNETT AND BAILEY
Pace Project No.:92201292
Analytical
Lab 10 Sample 10 QC Batch Method QC Batch AnalyticalMethod Batch
92201292001 MW14 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292002 WW1 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292003 MW13 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292004 MW9 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292005 OCW-1 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292006 MW2 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292007 MW5 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292008 EFF EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292009 INF EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292010 MW12 EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292011 CREEK EPA200.7 MPRP/15961 EPA200.7 ICP/14441
92201292001 MW14 EPA3510 OEXT/27679 EPA8270 M88V/9134
92201292002 WW1 EPA 3510 OEXT/27679 EPA8270 M88V/9134
92201292003 MW13 EPA 3510 OEXT/27679 EPA8270 M88V/9134
92201292004 MW9 EPA 3510 OEXT/27679 EPA8270 M88V/9134
92201292008 EFF EPA3510 OEXT/27679 EPA8270 M88V/9134
92201292008 EFF 8M 6200B M8V/26896
92201292009 INF 8M 6200B M8V/26906
92201292001 MW14 8M 6200B M8V/26841
92201292002 WW1 8M 6200B M8V/26841
92201292003 MW13 8M 6200B M8V/26841
92201292004 MW9 8M 6200B M8V/26841
92201292005 OCW-1 8M 6200B M8V/26841
92201292006 MW2 8M 6200B M8V/26841
92201292007 MW5 8M 6200B M8V/26841
92201292010 MW12 8M 6200B M8V/26841
92201292011 CREEK 8M 6200B M8V/26841
92201292008 EFF 8M 25400 WET/31111
REPORT OF LABORATORY ANALYSIS
Date:05/23/201406:12 PM
This report shall not be reproduced,except in full,
without the written consent of Pace Analytical Services,Inc ..Page 40 of 42
uocument Name:
Sample Condition Upon Receipt (SCUR)
UUl,;UIIIt:::a n.I'\cv I,;:)O'U,I ',..,1II .•.••.--••
Page 1 of2
Document Number:
F-CHR-CS-003-rev.14
Issuing Authority:
Pace Huntersville Qualitv Office
Client Name:~e*~;Cf).,\
Courier:0 Fed Ex 0 upsD USpaJ ClientO /ommerci~Pace Other _
Custody Seal on Cooler/Box Present:0 yes )2l'no Seals intact:0 yes 0 no
Packing Material:0 Bubble Wrap ~Ubble Bags 0 None 0 Other
ThermometerUsed:IRGunT1102 ~1)Type of Ice:@ Blue None
Temp Correction Factor T1102~rrection T1301'No Correction
,PsamPles onice,coolingprocesshasbegun
C\Nae:>Date and In~o~erson examiningCorrectedCoolerTemp.:~·c Biological Tissue is Frozen:Yes contents::LlIll£{
Tempshouldbe abovefreezingto 6°C Comments:
Chain of Custody Present:~es DNa DN/A 1.
Chain of Custody Filled Out:g{yjls DNa DN/A 2.
Chain of Custodv Relinauished:'~}lS DNo DN/A 3.
Sampler Name &Sianature on COC:JiY)!s DNo DN/A 4.
Samples Arrived within Hold Time:JZf'YesDNo DN/A 5.
Short Hold Time Analysis «72hr):DYes ~a DN/A 6.
Rush Turn Around Time Requested:DYes ~o DN/A 7.
Sufficient Volume:~es ONo DN/A 8.
Correct Containers Used:/~es DNa DN/A 9.
-Pace Containers Used:~es DNa DN/A
Containers Intact:,6Yes DNo DN/A 10.
Filtered volume received for Dissolved tests DYes ONe ~/A 11.
Sample Labels match COC:;6Yes oNo oN/A 12.
-lncludes date/time/lD/Analysis Matrix:
Allcontainersneedingpreservationhavebeenchecked.pves ONe oN/A 13.
All containersneedingpreservationarefound to be in r£es DNo DN/AcompliancewithEPArecommendation.
~esexceptions:VOA,coliform,TOC,O&G,IM·ORO (water)ONo
Samples checked for dechlorination:z(yes DNo DN/A 14.
Headspace in VOA Vials (>6mm):DYes ~o DN/A 15.
Trip Blank Present:Oy"ONOZ 16.
Trip Blank Custody Seals Present DYes DNa N/A
Pace Trip Blank Lot #(if purchased):
Client Notificationl Resolution:
Person Contacted:Date/Time:------------------------------------Comments!Resolution:_
FieldDataRequired?Y I N
SCURF Review:Date:1'::::o:-'-:-"'-:'---<-Ti
SRF Review:Date:'-=...:....•...•.....'-J
Note:Wheneverthere is adiscrepancyaffectingNorthCarolinacompliance
samples,a copyof this formwill be sentto the NorthCarolinaDEHNR
CertificationOffice(i.e out of hold,incorrectpreservative,out of temp,
incorrectcontainers)
WOI'9220"i292
1IIIIf 111111111 ""III92201292
Page41 of 42
L2reAnatytical
i \....lY~..QJ.::?1Cb$C.:l.V,
ISection A
Required Client Information
Section B
Required Project Information.
CHAIN-OF-CUSTODY I Analytical Request Document
The Chain-cf<::ustody is a.LEGAL DOCUMENT.All relevant fields must be completed accurately.
Nv'-o
NvOJ0>IIIo,
Section C
~voice Information:
Address:1009 Hayfield Lane
Company:BesI Geolog>::al RepoltTo:JoeBest
COLLECTED
Greensboro.NC 27~10
Copy To:
Attention same
Email To:[e-mail] Purchase Order No.:
Project Name:Bennelt and Bailey
03-39-26
Company Name:
Address:
Pace Quote Reference:NC Trust Fund rates
Requested DueDatefTAT:
Phone:[phone] Fax:834.SOOS
Section 0 Requheci Client Information
SAMPLE 10
One Character pe<box
(A-Z.0-91 ,-)
Sample IDs MUST 8EUNIQUE
Project Number:03-39
~~o03'fo1A~•....,.~·A .••.t'Eq
-sccccr=-""ce.
.V~'""..,.1;!Sl.E
Pace Project Manager:Angela Baion;
P'a<:e Profile #:
WT G 5/13114 1000
OW G 5113/14 1020
WT G 5/13114 1040
WT G 5113114 1105
WT G 5113114 1135
WT G 5113114 ,,55
WT G 5113/14 1215
WT G 5113114 1240
WT G 5113114 1300
WT G 5/13114 1325
WT G 5/13114 1350
TIME
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4
4
4w
w
w
W 9
C W
W 2
W 5
F
N F
Vv
3
2
R E E K
Additional Comments:
8270 -PAH's only
DATE TIME DATE
2 4
2 4
4
4
4
3 3
3
4
4
x x
X X
x
X X
x x
x x
x x x
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c:a,t)~0 ",15 .$!I
.S -o '00 £.,'".au .•c,2;o ~~'"E "'-1:;'"g Ee-o::~'"tF)
e-i'ile(ALLQ020rev.3.311111arOS»22Jun2005
APPENDIXC
Pat McCrory
Governor
NANCDENR
North Carolina Department of Environment and Natural Resources
Division of Waste Management
Dexter R.Matthews
Director
August 20,2013
John E.Skvarla,III
Secretary
TO:Thomas Moore
Winston-Salem Regional Office
NC UST Section1f)~4FiIFROM:David Lilley
Environmental Toxicologist
NC Division of Waste Management
RE:Health Risk Evaluation
Incident Number 14498
Trailer Park Well Sampling Results
2827 South Stratford Road
Winston-Salem,NC
During this sampling event,one contaminant was detected in the well water.The
contaminant,lead,was detected at a concentration exceeding the applicable water standard.The
standards used to determine if the water is suitable for drinking and cooking are the United States
Environmental Protection Agency's Maximum Contaminant Levels (MCLs)or,ifno MCLs
exist.North Carolina Groundwater Standards (2L).
If the contaminant concentration exceeds the applicable standard for using the water for
drinking and cooking,the contaminant concentration is further analyzed to determine if the water
is suitable for other household uses,such as showering,bathing,washing dishes,tlushing toilets,
and hand washing.The chart below compares the detected contaminant concentration with the
appl icable standard:
Sample ID Contaminant Concentration (ug/l)"MCL (ug/I)2L (ug/l)
92168160002 Lead 26.6 15
Shaded box indicates a standard has been exceeded.
*The abbreviation ug/l stands for micrograms of contaminant per liter of water ancl is roughly
equivalent to parts per billion.
RECOMMENDATION:The lead concentration in this well exceeds the MCL.
Therefore,this water is not recommended for drinking or cooking at this time.No restrictions
arc recommended for using the water for other non-ingestive uses,such as showering,bathing,
washing dishes,flushing toilets,and band washing.
Idl
!645 MaH Service Ceruer,Ri!:eigh,Norlh Carolina 27699-1646
Phone:919·707·8200 \Internet:http://portal.ncdenr.orgfwebiwm
~~~.'_411'(-_-Y-'y~!r..:'·~~'\~
~l"(~~.1-1~l'~fE.]Ufij)~'{""'1&7&..r'~
North Carolina Department of Environment and Natural Resources
Pat McCrory.Governor Division of Waste Management John E.Skvarla,III.Secretary
UST Section Dexter R.Matthews,Director
August 23,2013
Alden Dull
2915 Camp Circle
Winston-Salem.NC 27106
Re:Notice of Regulatory Requirements
I5A NCAC 2L .0407(b)
Risk-based Assessment and Corrective Action
for Petroleum Underground Storage Tanks
Bennett &Baily
2872 S.Stratford Road
Winston-Salem,NC
forsyth County
Incident Number:14498
Risk Classification:High
Ranking:H290R
Dear Mr.DlIlI:
On August 20,2013 our office received the groundwater monitoring results from the subject site.
Based 011 a review of the results,it was found that lead was detected in the water supply well located at
the trailer park (2880 South Stratford Road)which is adjacent to the subject site.The levels of lead
detected in this well were in excess of [PA's Maximum CQmamil1aIJLLe~,-e.L(MCL).Based on this
information the results were sent to David Lilley,UST Sections Toxicologist to perform a health risk
evaluation (I-IRE).The evaluation concluded that the water is not recommended for drinking or cooking at
this lime.No restrictions were recommended far using the water for other non-ingestive uses,such as
showering,bathing,washing dishes,flushing toilets.and hand washing.Recently in a conversation with
Joe Best and Rick Reich on August 23,2013 it was indicated that you were already providing bottle water
10 the trailer park residences.At this time you are required to continue providing alternate water to the
trai IeI'park residences located at 2880 South Stratford Road unti I four consecutive quarters of sampling
the water supply well show that lead is no longer in excess of the State's MCL.Attached for your
reference is the HRE performed by David Lilley.
If you have any questions please contact me at the address or telephone number listed below.
Sinccrclv
~~Thomas Moore
Hydrogeologist,
Winston-Salem Regional Office
cc:Joe llest.Ikst Gcologicn!
Rick Reich.EllvirolllJJc'nlal Specialist,Kilpatrick Townsend &Stockton LLP
Dennis Wilkcrsoll.2SNO South Stratford R,'ad.Wiuston-Salcn:NC nl06
Winston-Sulcrn (WS)--585 Waughtown Street,Wrnston-Salem,NC 27107 [phone]