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TABLE OF CONTENTS
1 SITE IDENTIFICATION......................................................................................... 1
2 SITE HISTORY......................................................................................................... 2
3 GROUNDWATER MONITORING........................................................................ 2
3.1 Monitor Well Sampling...................................................................................... 3
3.2 Well Booms ........................................................................................................ 3
3.3 Monitor Well Sampling Results.......................................................................... 3
3.4 Water Supply Well Sampling............................................................................. 3
4 CONCLUSIONS AND RECOMMENDATIONS .................................................. 4
FIGURES
1 Site Location Map
2 Potentiometric Surface Map
3 Groundwater Quality Map
4 Water Supply Well Location Map
TABLES
1 Well Construction and Groundwater Level Data
2 Summary of Water Sampling Results
3 Water supply Well Data
APPENDICES
I Laboratory Analytical Report and Chain of Custody Form
II Well Sampling Forms
Monitoring Report – NCDENR Incident No.9547 S&ME Project No. 1354-09-220A
Jerry’s Place, State Road, Surry County NC June 14, 2010
2 SITE HISTORY
The site is located at 983 Hwy 21, Surry County, North Carolina. Currently, a used car lot
and a gym operate at the site. The site is surrounded predominately by residential
properties with Crestwood Cemetery to the east, across Highway 21.
Four 4,000-gallon gasoline tanks were closed and removed from the site in October 1992.
During the closure activities, free product was observed flowing to a test pit that was
excavated to a depth of 19 feet below land surface. Petroleum hydrocarbons were
detected in the soil samples collected from the tank basin and dispenser areas. The
closure was concluded by soil excavation and remediation of approximately 1,029 cubic
yards of soil.
Between 1993 and 1994, eight monitoring wells (MW-1 through MW-8) and two
recovery wells (RW-5 and RW-6) were installed at the site. MW-1 is presumed destroyed
and RW-6 is presumed to be paved over based on a December 2008 Terraine, Inc.
Assessment Report.
ATEC conducted an eight-hour aggressive fluid vapor recovery event in July 1996 and a
five-day mobile multi-phase extraction (MMPE) event in December 2001. Free product
was not observed following the MMPE event until September 24, 2008 when 0.05 feet of
free product was measured in MW-2.
Sixteen water supply wells have been identified within 1,000 feet of the site. The water
supply wells are illustrated in Figure 4. Municipal water is not present in the vicinity of
the subject site. The nearest surface water body to the site is an intermittent stream
approximately 230 feet east of the source area.
S&ME’s conducted a sampling event on October 2009 sampling event. The laboratory
analytical results from that sampling event indicated that groundwater from MW-2, MW-
3, MW-4, MW-5, RW-5 and WSW-5 contained petroleum constituents at concentrations
above 2L Standards. The highest concentrations were detected in monitor wells MW-2
and MW-3. Concentrations on sampled wells did not exceed the Gross Contaminant
Levels
The site and vicinity are shown in Figure 1, and the site and pertinent features are shown
on Figure 2.
3 GROUNDWATER MONITORING
S&ME, Inc. (S&ME) submits this Monitoring Report for the above referenced site. The
report was prepared in accordance with Contract # 16-1713-2C for the Central Region,
and S&ME’s Proposal Number 1354-22583-10 dated February 4, 2010, as approved with
NCDENR’s Task Authorization (TA) #02 on February 23, 2010. The scope of the
approved TA included in part, the sampling and analysis of groundwater from eight
monitor wells (MW-2 through MW-8, and RW-5) and one water supply well (WSW-1
2
Monitoring Report – NCDENR Incident No.9547 S&ME Project No. 1354-09-220A
Jerry’s Place, State Road, Surry County NC June 14, 2010
through WSW-5), the installation of five well booms (MW-2, MW-3, MW-4, MW-5
and RW-5), and reporting of the results.
3.1 Monitor Well Sampling
On April 22, 2010, S&ME was on-site to gauge depth-to-water and collect groundwater
samples from eight monitor wells (MW-2 through MW-8, and RW-5). The depth-to-
water measurements were gauged from the top-of-casing. The depth to the groundwater
surface ranged from 3.38 (MW-5) to 21.83 (MW-7) feet below top of casing. A summary
of groundwater levels and elevations is included in Table 1. The groundwater elevations
with equipotentials are depicted on Figure 2. The data indicate groundwater flow to be
to the south-southeast.
After measuring the depth-to-water, S&ME personnel purged the monitor wells with a
dedicated disposable polyethylene bailer by evacuating three well volumes, or until the
well was dry.
After completing the well purging and allowing groundwater to recover in the monitor
wells, S&ME personnel collected a groundwater sample from each of the monitor wells.
The groundwater samples were placed in laboratory-supplied containers, stored in a
cooler with ice, and shipped under chain-of-custody procedures to Prism Laboratories,
Inc. (Prism) a North Carolina certified laboratory for laboratory analysis. The
groundwater samples were analyzed for VOCs by EPA Method 6200B.
3.2 Well Booms
Following sample collection, S&ME replaced the well booms (Universal Remediation
Inc., Petroleum Remediation Product) in monitor wells MW-2, MW-3, MW-4, MW-5
and RW-5.
3.3 Monitor Well Sampling Results
The laboratory analytical results indicated that groundwater from MW-2, MW-3, MW-4,
and RW-5 contains petroleum constituents at concentrations above 2L Standards. The
highest concentrations were detected in monitor wells MW-2 and MW-3. Concentrations
do not exceed the Gross Contaminant Levels. Compared to the concentrations from the
October 2009 results, concentrations increased in MW-2 (56%) and MW-3 (6%) and
decreased in MW-4 (65%), MW-5 (98%) and RW-5 (60%).
A summary of groundwater analytical results and a comparison to NCDENR’s regulatory
standards is included on Table 2. A copy of the laboratory analytical results and chain-
of-custody form is included in Appendix I. Well Sampling Forms are included in
Appendix II.
3.4 Water Supply Well Sampling
On April 22, 2010, S&ME was on-site to collect water supply samples from supply wells
WSW-1, WSW-2, WSW-3, WSW-4, WSW-5 and WSW-6. We were not able to collect a
sample from WSW-1 (vacant property with no power), thus WSW-13 (located on
adjacent property) was sampled instead. The locations of water supply wells are
3
Monitoring Report – NCDENR Incident No.9547 S&ME Project No. 1354-09-220A
Jerry’s Place, State Road, Surry County NC June 14, 2010
4
indicated on Figure 4. No contaminants were detected above the laboratory reporting
limits in the sampled water supply wells, except for MTBE (2.9µg/L) in WSW-5. This
well contained several petroleum contaminants in October 2009.
4 CONCLUSIONS AND RECOMMENDATIONS
A groundwater monitoring event was conducted at the Jerry’s Place property located at
Lindell and Pope Farm Road, Surry County North Carolina to assess current petroleum
impact to groundwater.
The findings at the site are as follows:
• Contaminant concentrations from the April 22, 2010 sampling event exceed the
15A NCAC 2L groundwater quality standards in MW-2, MW-3, MW-4 and
RW-5. Contaminant concentrations generally decreased in all wells from the
October 2009 sampling event, with the exception of MW-2 and MW-3 where
concentrations generally increased for most contaminants.
• Of the five water supply wells sampled, one (WSW-5) well contained one
contaminant at a concentration below the 2L Standard. This well is not used for
drinking water.
• An intermittent stream is located approximately 230 feet east of the source area.
• The depth to the groundwater surface ranged from approximately 3.38 (MW-5) to
21.83 (MW-7) feet below top of casing across the site. Groundwater flow is
indicated to be to the south-southeast.
Based on the findings presented in this report, S&ME recommends the following for
October 2010:
1. Sample WSW-3, 4, 5 and 6 on a semi-annual basis with the next event to occur in
October 2010.
FIGURES
Approximate Location of Subject Property
Scale: As Shown
Checked by: WAQ
Drawn by: KRK
Date: 6-8-2010
SITE LOCATION MAP
Jerry’s Place Incident # 9547
983 HWY 21
State Road, North Carolina
Figure
1
S&ME Job No.: 1354-09-220A
1 in ~ 1,300 ft
Source: 1994 USGS Topographic Map obtained from http://terraserver-usa.com
Scale: As Shown
Checked by: MNM
Drawn by: KRK
Date: 6-8-2010
Potentiometric Surface Map
Jerry’s Place, Incident # 9547
983 HWY 21
State Road, North Carolina
Figure
2
S&ME Job No.: 1354-09-220A
LEGEND
78.53 Groundwater elevation (4-22-2010)
78.53
78
80
82
75.37
83.44
77.19
82.1682.68
81.57
77.41
Scale: As Shown
Checked by: MNM
Drawn by: KRK
Date: 6-9-2010
Groundwater Quality Map
Jerry’s Place Incident # 9547
983 HWY 21
State Road, North Carolina
Figure
3
S&ME Job No.: 1354-09-220A
LEGEND
Concentrations in ug/L
Only Concentrations exceeding the 2L standard are illustrated
Benzene Isoconcentrations
470 Benzene
150 Naphthalene
950 Xylenes
68 MTBE 250 Benzene
50 Isopropylbenzene
59 MTBE
140 Naphthalene
1,700 Benzene 170 n-Propylbenzne 1,400 Toluene 1,200 Ethylbenzene
100 Isopropylbenzene
78 Isopropylether
600 Naphthalene
170 n-Propylbenzene
3,800 Xylenes
260 MTBE
1,300 1,2,4-Trimethylbenzene
420 1,3,5-Trimethylbenzene
130 Benzene
1,200 Ethylbenzene
130 Isopropylbenzene
660 Naphthalene
300 n-Propylbenzene
76 n-Butylbenzene
56 MTBE
6,700 Xylenes
2,900 1,2,4-Trimethylbenzene
840 1,3,5-Trimethylbenzene
None > 2L
None > 2L
None > 2L
None > 2L
None > 2L
100
1000
ND
KLONDIKE
RD
WSW-2
WSW-5
WSW-1
WSW-9
WSW-7
WSW-8
WSW-3
WSW-6
WSW-4
WSW-16
WSW-15
WSW-14
WSW-13
WSW-12
WSW-11
WSW-10
1500’
1000’
500’US 21
KLONDIKE RDCOUNTRY CLUB DRLOGUN RD
K L O N D IK E E X T R D
T H U R M A N E L DR I D G E R D
A D A M S R ID GE RDNORTH STCALLOWAY LNELK ACR E S L N
WATER SUPPLY WELLLOCATION MAP 4
1" = 500’
KRK
6-9-2010
SCALE:
PROJ #:
DATE:
DRAWN BY:
FIGURENO.
WWW.SMEINC.COM
0 250 500 750
Feet
Water Supply Well
Source
Project Property
REFERENCE: 2008 AERIAL PHOTOGRAPH
WELL LOCATIONS WERE APPROXIMATED BASED ON PROPERTY LOCATIONS. THE ABOVE GIS INFORMATION WAS OBTAINED
FROM THE SURREY COUNTY GIS DEPARTMENT AND NC ONEMAP. PLEASE NOTE THIS MAP IS FOR INFORMATIONAL
PURPOSES ONLY. IT IS NOT MEANT FOR DESIGN, LEGAL, OR ANY OTHER USES. THERE ARE NO GUARANTEES ABOUT ITS
ACCURACY. S&ME, INC. ASSUMES NO RESPONSIBILITY FOR ANY DECISION MADE OR ANY ACTIONS TAKEN BY THE USER
BASED UPON THIS INFORMATION.
WAQCHECKED BY:
1354-09-220A Jerry’s Place983 Highway 21State Road, Surrey County, NCNCDENR Incident #9547
TABLES
Table 1 Well Construction and Groundwater Level DataWell IDDateInstalled(m/dd/yyyy)DateWaterLevelMeasured(m/dd/yyyy)WellCasingDiameter(in)Stick-up (ft AGS)WellCasingDepth(ft. BGS)Depthof Well Previously Reported(ft. BGS)Top ofCasingElevation*(ft.)Depth toWaterfrom Top of Casing(ft.)GroundwaterElevation*(ft.)1993-1994 10/7/2009 4 -0.77 12.0 12 - 32 26.95 97.99 19.97 78.021993-1994 4/22/2010 4 -0.77 12.0 12 - 32 26.95 97.99 15.31 82.681993-1994 10/7/2009 4 -0.49 10.0 10 - 30 28.64 96.86 19.14 77.721993-1994 4/22/2010 4 -0.49 10.0 10 - 30 28.64 96.86 14.70 82.161993-1994 10/7/2009 4 -0.54 10.0 10 - 30 27.5 95.94 20.99 74.951993-1994 4/22/2010 4 -0.54 10.0 10 - 30 27.5 95.94 17.41 78.531993-1994 10/7/2009 2 2.95 2.0 2 - 12 14.6 80.57 5.88 74.691993-1994 4/22/2010 2 2.95 2.0 2 - 12 14.6 80.57 3.38 77.191993-1994 10/7/2009 2 -0.27 15.5 15.5 - 25.5 24.85 99.63 21.22 78.411993-1994 4/22/2010 2 -0.27 15.5 15.5 - 25.5 24.85 99.63 16.19 83.441993-1994 10/7/2009 2 -0.19 15.5 15.5 - 25.5 25.15 97.2 24.43 72.771993-1994 4/22/2010 2 -0.19 15.5 15.5 - 25.5 25.15 97.2 21.83 75.371993-1994 10/7/2009 2 -0.30 15.5 15.5 - 25.5 25.05 98.51 24.38 74.131993-1994 4/22/2010 2 -0.30 15.5 15.5 - 25.5 25.05 98.51 21.10 77.411993-1994 10/7/2009 4 Unknown Unknown - - - 26.32 97.99 20.69 77.301993-1994 4/22/2010 4 Unknown Unknown - - - 26.32 97.99 16.42 81.57* Reference Point for Elevation Measurements: Previous benchmark Assumed Elevation: 100.00 ft.** If Free Product is present in a well, groundwater elevation should be calculated by: [Top of Casing Elevation - Depth to Water] + [free product thickness x 0.8581]NA = Not Applicableft BGS = feet below ground surfaceft AGS = feet above ground surfaceNM = Not measuredDepths of wells as constructed and top of casing elevations reported per previous site workJerry's Place, Incident #9547983 Hwy 21ScreenInterval(x to y ft. BGS)CommentsState Road, Surry County, North CarolinaS&ME Project No. 1354-09-220AMW-2/RW-2MW-3/RW-3MW-4/RW-4MW-5MW-6MW-7MW-8RW-5
Table 2 Summary of Water Sampling ResultsWell IDDateCollected(mm/dd/yy)IncidentPhasen-Butylbenzenetert-ButylbenzeneIsopropyl etherEthylbenzeneIsopropyl benzeneMethyl Tert Butyl EtherNaphthalenen-Propylbenzene4-Isopropyltoluenesec-Butylbenzene10/7/2009 Monitoring2,400 26<5800 70 960 95 380 590 130 13 17 1230 350 1004/22/2010 Monitoring1,700 63<201,400 78 1,200 100 260 600 170 40 44 3,800 1,300 42010/7/2009 Monitoring600 50<51,500 16 910 120 79 570 270 21 29 5,600 2,300 6204/22/2010 Monitoring130 76<20750<20840 130 56 660 300 45 52 6,700 2,900 84010/7/2009 Monitoring430 19 0.91 3.8 9.2 5.3 110 62 520 34 4.1 12 15.4 12 3.64/22/2010 Monitoring250 8.5 0.83 2.4 6.8 1.5 50 59 140 14 2.3 6.5 11 7.6 1.610/7/2009 Monitoring11 1.4<0.5 <0.5 <0.52.3 2.9 3.8 6.8 0.66 0.98 1.1 6.6 5.5 0.984/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.50.92<1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <2 <0.5 <0.5 <0.5 <1 <0.5 <0.54/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring300 14<0.5580 6.2 1,100 85 34 560 170 6.3 9.9 3,300 1,100 3004/22/2010 Monitoring470 14<5330 20 550 51 68 150 57 9.8 11 950 280 8410/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring2.5 1.4<0.5 <0.50.6 1.2 0.66 5 5<0.51 1 15.5 14 2.44/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.52.9<1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.510/7/2009 Monitoring4/22/2010 Monitoring <0.5 <1 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <0.5 <0.5 <0.5 <1 <0.5 <0.51 70 70 600 70 600 70 20 6 70 NL 70 500 400 4005,000 6,900 15,000 260,000 70,000 84,500 25,000 20,000 6,000 30,000 NL 8,500 85,500 28,500 25,000Notes:All values reported in micrograms per liter (µg/l)2L Standard = 15A NCAC 2L .0202 Groundwater Quality StandardGCL = Gross Contamination LevelNL = No Listed StandardValueExceeds the 2L StandardRW-5WSW-2WSW-13WSW-3WSW-4WSW-5WSW-6Not SampledNot SampledNot SampledMW-2/RW-2MW-3/RW-3MW-4/RW-4MW-5MW-6MW-7MW-8Jerry's Place, Incident #9547983 Hwy 21S&ME Project No. 1354-09-220AState Road, Surry County, North CarolinaAnalytical Method >>Contaminant of Concern >>BenzeneEPA6200BGCL1,2,4-TrimethylbenzeneTolueneXylenes (total)2L StandardDryDry1,3,5-TrimethylbenzeneNot SampledNot Sampled
WSW-1 Jerry G.
Capamaggio
922 Klondike Road, State
Road, NC 28676 same ~500 feet NW Not in Use 495301184745 Power disconnected
WSW-2 Edith Brooks
Maines
842 Klondike Road, State
Road, NC 28676 same ~450 feet SW Drinking 495301186006
WSW-3 Charlie Evans
888 Klondike Road, State
Road, NC 28676 same ~375 feet W Drinking 495301183453
WSW-4 Deborah M. Durham
876 Klondike Road, State
Road, NC 28676 same ~325 feet W Drinking 495301184377
State replaced the well in
approximately 1996. County
sampled the well approximately 2
months ago but the homeowner
has not received any results.
WSW-5 Jerry Allen and April
S. Harris
983 Highway 21,
State Road, NC 28676 same ~75 feet N Flushing Toilets 495301186476 On-site
WSW-6 Junior McKinley and
Patsy Dudley
447 Mount Pleasant Rd,
State Road, NC 28676 same ~375 feet N Drinking 495301185698
WSW-7 Ricky Lee and Diana
L. Bauguess
802Klondike Road
State Road, NC 28676 same ~750 feet S N/A 495301176494
WSW-8 Roger Glenn and
Marian S. Maines
816 Klondike Road
State Road, NC 28676 same ~650 feet S N/A 495301175723
WSW-9 Mcie Dodson Carter
863 Klondike Road
State Road, NC 28676 same ~600 feet SW N/A 495301078999
WSW-10 Christopher Stephen
Gentry 871 Klondike Road same ~600 feet W N/A 495301180212
WSW-11 James Paul and
Janice W. Gentry
891 Klondike Road, State
Road, NC 28676 same ~600 feet NW N/A 495301181408
WSW-12 Richard Charles and
Cathy R. Grissom
907 Klondike Road, State
Road, NC 28676 same ~625 feet NW N/A 495301089676
WSW-13 Freddie B. and
Lutricia A. Roberts
928 Klondike Road, State
Road, NC 28676 same ~525 feet NW N/A 495301183875
WSW-14 Imogene Royall
Bryan
940 Klondike Road, State
Road, NC 28676 same ~600 feet NW N/A 495301183996
WSW-15 Kenneth M and
Francis J. Chilton
962 Klondike Road, State
Road, NC 28676 same ~750 feet NW Not in use 495301193191 Post Office - Well not in service.
WSW-16 Ira Paul and Ella B.
Duncan
962 Klondike Road, State
Road, NC 28676 same ~825 feet NW
Non-drinking
water uses 495301194230
Supplies water to Post Office.
Don't use water for cooking or
drinking due to iron.
Notes:
1. Data obtained from water supply well survey update completed on October 7, 2009 and from subsequent phone calls to property owners.
2. Additional data obtained from Groundwater Monitoring Report byTerraine Environmental Consulting, dated December 23, 2008.
Property Address Owner Address
Distance /
Direction
from Site
Well Status /
Use
Tax Parcel ID
#
TABLE 3
Water Supply Well Data
Jerry's Place, Incident #9547
983 Hwy 21
Comments
State Road, Surry County, North Carolina
S&ME Project No. 1354-09-220A
Water Supply
Well Well Owner/ User
APPENDIX I
Laboratory Report
and
Chain-of-Custody Form
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APPENDIX II
Well Sampling Forms