MO-4183_12679_CA_LSA_19940621_Subsurface Site Assessment

CHRISTOPHER W. LOEB
[phone]
ROBINSON, BRADSHAW & HINSON, P.A.
ATTORNEYS AT LAW
1900INDEPENDENCE CENTER
101 NORTH TRYON STREET
CHARLOTTE, NORTH CAROLINA 28246
TELEPHONE [phone]
FAX [phone]
June 23, 1994
Ms. Karen Walker
N.C. Dept. of Environment, Health
and Natural Resources
Division of Environmental Management
919 North Main Street
Mooresville, North Carolina 28115
Re: Former U-Fill'er-Up Gas Station
1040 South Cannon Boulevard
Kannapolis, Cabarrus County, NC
Dear Karen:
SOUTH CAROLINA OFFICE
THE GUARDIAN BUILDING
ONE LAW PLACE - SUITE 600
P.O. DRAWER 12070
RoCR HILL, S.C. 29731
TELEPHONE ([phone]
}} P4I fF, i) ffi�-292p9
JUN24194
On November 16, 1993, we submitted to you, on behalf of Mr.
Paul Green, a tank closure report for four gasoline underground
storage tanks formerly used at the above referenced station. We
also submitted to you a "Preliminary Site Assessment" confirming
the existence of petroleum related substances in soil and
groundwater at the site. In our submittal letter, we reported
that the owner and operator of the tanks, U-Fill'er-Up, is
bankrupt and unwilling and unable to take corrective action. We
informed you of the name, address and telephone number of the
attorney representing the trustee of U-Fill'er-Up's bankruptcy
estate. Finally, we informed you that Mr. Green, the owner of
the land on which the station was located, does not assume any
obligations relating to the station, but has been voluntarily
moving ahead with assessment and soil remediation work as an
innocent landowner.
I have enclosed a copy of a Subsurface Site Assessment
report dated June 21, 1994, that Mr. Green's consultant,
Ecological Services, Inc., has prepared regarding the site.
Please note that the report contains one minor misstatement on
page 1. Although Mr. Green works with a firm named Green &
Ettinger, Ecological Services was hired by, and is working for,
Mr. Green individually.
Please call if you have questions or comments. Mr. Green
intends to make completion of soil remediation work at the site
the first priority to attempt to eliminate any possible sources

Ms. Karen Walker
Page 2
of further impact on the groundwater. Mr. Green intends to seek
reimbursement of his expenses under G.S. 5143-215.94E(bl), so
please let us know as soon as possible if DEM has any suggestions
regarding work at the site. Again, Mr. Green does not assume any
responsibility at the site or commit to undertaking further work.
He is proceeding solely on a voluntary basis.
With best regards.
Very truly yours,
ROBINSON, BRADSHAW & HINSON, P.A.
Christopher W. Loeb
Enclosure
CC: Mr. Mr. Paul Green (w/o enc.)

&
JUN
DIVISJON V-F
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ECOLOGICAL E

Paul A. anks
Project Geologist
Thomas H. Bolyard, P.G.
Senior Hydrogeologist
SUBSURFACE SITE ASSESSMENT
Former U-Filler-Up
1040 South Cannon Boulevard
Kannapolis, North Carolina
-Prepared For -
Mr. Paul Green
Green & Ettinger
770 Lexington Avenue
New York, New York 10021
-Prepared By-
-Reviewed By -
ESI Project No. ES-0655
June 21, 1994
r �'ir 1 _ 1 ,
JUN 2 4 1994
MOORESVILL ic'cui01�L ua�c.t
_�„
Date
Date

TABLE OF CONTENTS
1.0
INTRODUCTION ............................................. 1
2.0
SITE DESCRIPTION AND PREVIOUS ACTIVITIES ................... 1
3.0
LOCAL SOILS AND GEOLOGIC CONDITIONS ...................... 2
4.0
SOIL INVESTIGATION ........................................ 2
5.0_
GROUNDWATER INVESTIGATION ............................... 3
6.0
CONCLUSIONS .............................................. 5
TABLES
1: PID Field Screening Results for Soil
2: Soil Analytical Results
3: PID-GC Field Screening Results for Groundwater
4: Groundwater Analytical Results - EPA Method 601
5: Groundwater Analytical Results - EPA Method 602
FIGURES
1: Regional Vicinity Map
2: Site Configuration Map
3: TPH Extent in Soil at 15 - 17 ft Depth
4: Groundwater Analytical Results - BTEX
5: BTEX Isoconcentration Map
APPENDICES
A: Analytical Documentation
B: Site Sensitivity Evaluation (SSE)

1.0 INTRODUCTION
Ecological Services, Inc. (ESI) was contracted by Green & Ettinger to perform a subsurface
assessment for the delineation of petroleum hydrocarbon extent in the soil and groundwater
associated with the former U-Filler-Up located at 1040 S. Cannon Boulevard in Kannapolis,
North Carolina (Figure 1). Assessment of the subsurface was conducted from data obtained from
the analysis of soil and groundwater samples collected with direct push technology (Geoprobe'
sampling technology). ESI advanced 16 Geoprobe' sampling points during this assessment,
collecting 26 soil samples and 10 groundwater samples (Figure 2). In addition, the two existing
monitoring wells on site were also sampled.
2.0 SITE DESCRIPTION AND PREVIOUS ACTIVITIES
The subject site is a former U-Filler-Up service station located at 1040 S. Cannon Boulevard in
Kannapolis, North Carolina. The site is bordered on the east by South Cannon Boulevard, and
on the north, west, and south by parking and access for the former Ames shopping center
(currently under construction). The convenience store and dispenser islands have been
demolished and have been removed from the site. The site is currently a paved parking lot.
A summary of environmental site activities which have taken place since September 1993 are as
follows:
• September 23, 1993 - One 12,000-gallon, and three 10,000-gallon underground
gasoline storage tanks were removed from the subject site by SPATCO.
• October 21, 1993 - SPATCO conducted a preliminary site assessment, installing
two groundwater monitoring wells and three soil boring.
• January 10 and 11, 1994 - ESI conducted a field screening survey of soil and
groundwater.
1

• February 15, 1994 - ESI installed a vapor extraction system to abate petroleum
hydrocarbons in site soils.
• April 25 and 26, 1994 - ESI conducted a soil and groundwater GeoprobeTM
assessment to further document the extent of soil and groundwater impact to the
subject site and surrounding areas.
• May 27, 1994 - ESI sampled existing on -site monitoring wells MW-1 and MW-2
to provide additional definition of the groundwater plume.
3.0 LOCAL SOILS AND GEOLOGIC CONDITIONS
Locally, native soils in the area are saprolitic, representing the major product of weathering of
bedrock in the Piedmont and Blue Ridge. Saprolite consists of rock that has been subjected to
chemical weathering, resulting in the removal of up to 60% of the rock mass by solution without
affecting volume (Horton and Others, 1991).
The subject site is located within the Charlotte Geologic Belt of the Piedmont Physiographic
Province of North Carolina. The rocks in the Charlotte Belt range in age from late Proterozoic
to Silurian or Middle Paleozoic. The dominant rock types in the Charlotte Belt are
metamorphosed intrusive rocks, with large areas of metavolcanic rocks, and lesser amounts of
metasedimentary rocks (Goldsmith and others, 1988). The bedrock in the area of the site is
included in the Churchland Plutonic Suite, and consists of porphyritic biotite monzogranite with
intermittent fine-grained phases (Goldsmith and others, 1988). The age of the pluton is estimated
to be 282 +/- 6 million years old (Fullagar and Butler, 1979).
4.0 SOIL INVESTIGATION
Soil samples were obtained from depth intervals of 10 to 12 feet and 15 to 17 feet at 13 sampling
locations at the subject site. Each soil sample was retrieved utilizing GeoprobeTM direct push
technology. Following collection, each soil sample was field screened with a portable photo
2

ionization detector (Table 1). Based on location and field screening results, eight soil samples
(GP-101, GP-103, GP-104, GP-105, GP-108, GP-111, GP-114, and GP-115) were selected for
laboratory confirmational analysis. Each confirmational soil sample was analyzed for total
petroleum hydrocarbons (TPH) by EPA Method 5030 (Table 2). Laboratory analytical
documentation is included in Appendix A of this report.
Utilizing data from the previously mentioned eight confirmational samples as well as data
obtained from SPATCO's site assessment and tank pull reports, two focal areas of soil impact
have been identified. One area is located beneath the former southern most pump island, GP-108
[1,479 parts per million (ppm)], and the other is located near the northwestern corner of the
former UST pit (S9A, 410 ppm, SPATCO report dated October 8, 1993). Figure 3 is an
isoconcentration representation of the TPH concentrations collected from a depth range of 15 -
17 feet below ground surface.
A Site Sensitivity Evaluation (SSE) of the site indicates a 180 ppm final cleanup level for low
boiling point hydrocarbons (Appendix B).
5.0 GROUNDWATER INVESTIGATION
ESI collected 10 Geoprobe' groundwater samples on April 25 and 26, 1994. Following
collection, each groundwater sample was field screened with a portable 10S Plus Photovac photo
ionization detector (PID) equipped with a gas chromatograph (GC) (Table 3). All groundwater
samples were properly chilled and transported under chain of custody to a North Carolina
certified laboratory for confirmational analysis. Each groundwater sample was analyzed for
halogenated volatiles by EPA Method 601 (Table A), and aromatic hydrocarbons by EPA Method
602 (Table 5). Laboratory analytical documentation is included in Appendix A. To assist in the
delineation of impacted groundwater, monitoring wells MW-1, and MW-2 were sampled on May
27, 1994, and analyzed by EPA Methods 601 (Table 4) and 602 (Table 5). Laboratory analytical
documentation is included in Appendix A.
3

Halogenated volatile concentrations were documented in four of the groundwater samples
collected (GP-109, GP-113, GP-116, and MW-1). GP-109, GP-113, and MW-1 also indicated
the presence of 94 µg/L, 37 µg/L, and 28 µg/L 1,2-Dichloroethane, respectively (Table 4).
Sample GP-116 indicated the presence of 1 µg/L Chloroform (Table 4). 1,2-Dichloroethane is
a known gasoline constituent. The concentrations of 1,2-Dichloroethane in GP-109, GP-113 and
MW-1 indicate a noted correlation with concentrations of more prevalent gasoline constituents
at those sampling locations (i.e., Benzene). Chloroform is a alkyl halide commonly found in
refrigerants, plastics, and organic solvents. Chloroform is also commonly a by-product associated
with water well chlorination processes. Class GA groundwater standards outlined in the North
Carolina Administrative Code Title 15A, subchapter 2L document the following maximum
allowable concentrations for the previously mentioned halogenated volatile components:
TI5A: 2L Standard
• 1,2-Dichloroethane: 0.38 µg/L
• Chloroform: 0.19 µ g/L
Aromatic hydrocarbon concentrations were documented in MW-1 and all Geoprobe'
groundwater samples. These concentrations are summarized in "fable 5 and on Figure 4.
Analytical results indicated the presence of the following constituents either equal to or in excess
of the Class GA groundwater standards outlined in the North Carolina Administrative Code Title
15A, subchapter 2L:
Concentration (j�jz/L) 2L-Standard
MW-1 Benzene 1500 1
Toluene 1900 1000
Ethylbenzene 100 29
Xylenes 3300 530
MTBE 1950 200

Concentration (µg/LL)
2L-Standard
GP-109
Benzene
2300
1
MTBE
200
200
GP-110
Benzene
1
1
GP-112
Benzene
2
1
GP-113
Benzene
400
1
MTBE
3000
200
GP-116
Benzene
2
1
The dissolved BTEX groundwater plume extends northeasterly from the southern pump island
and UST field, as displayed in Figure 5 of this report. The northeastern -most leading edge of
the dissolved plume was not defined during the assessment due to the lack of obtaining
permission for off -site property access. All off -site sampling points were limited to the North
Carolina Department of Transportation (DOT) right-of-way on the east and west sides of Cannon
Boulevard. Vertical extent of groundwater impact is also unknown at this time, as this was not
included in the scope of this current assessment.
6.0 CONCLUSIONS
Results of the assessment indicate that the apparent contaminant of concern is gasoline
originating from areas near the former southern most pump island and former underground
storage tank (UST) pit. While hydrocarbon impact to soil appears to have remained on the
subject property, groundwater analytical data suggests that off -site migration of dissolved
constituents may have occurred.
5

REFERENCES
Brown, P.M., and Others, 1985, Geologic Map of North Carolina: North Carolina Department
of Natural Resources and Community Development, Raleigh, North Carolina.
Fullagar, P.D., and Butler, J.R., 1979, 325-265 m.y.-old granitic plutons in the Piedmont of the
southeastern Appalachians: American Journal of Science, v. 279, no. 2, p. 161-185.
Goldsmith, R., Milton, D.J., Horton, J.W. Jr., 1988, Geologic Map of the Charlotte 1 X 2
Quadrangle, North Carolina and South Carolina: Department of the Interior U.S.
Geologic Survey.
Horton, J.W., Jr., Zullo, V.A., and Others, 1991, The Geology of the Carolinas: The University
of Tennessee Press, llp., 25p.

d
�l
I

TABLE 1
PID Field Screening Results for Soil
Former U-Filler-Up
Kannapolis, North Carolina
Sampie ID
Depth (feet)
PID. Reading; (ppm)
GP-101
8-10
0.0
15-17
0.0
GP-102
8-10
0.0
15-17
11.0
_ GP-103
8-10
8.4
15-17
6.7
GP-104
8-10
1.0
15-17
0.0
GP-105
8-10
2.5
15-17
3.2
GP-106
8-10
32.3
15-17
26.0
GP-107
8-10
12.9
15-17
33.3
GP-108
8-10
2000+
15-17
2000+
GP-109
8-10
17.4
15-17
0.0
GP-110
8-10
2.6
15-17
5.3
GP-111
8-10
2000+
15-17
332
GP-114
8-10
5.3
15-17
0.4
GP-115
8-10
5.6
15-17
3.6
ppm = parts per million

TABLE 2
Soil Analytical Results
Total Petroleum Hydrocarbons (TPH) - 3550 Gasoline Range
Former U-Filler-Up
Kannapolis, North Carolina
Sample ID
Sample Depth (feet)
TPH (mg/.k
GP-101
15-17
BDL
GP-103
15-17
BDL
GP-104
15-17
BDL
GP-105
15-17
BDL
GP-108
15-17
1479.0
GP-111
15-17
BDL
GP-114
15-17
BDL
GP-115
15-17
BDL
mg/kg - milligrams er kllogram
BDL = Below Detection Limit

TABLE 3
PID-GC Field Screening Results for Groundwater
Former U-Filler-Up
Kannapolis, North Carolina
Sample .ID
Benzene;
'Toluene
E benzene
Xylenes
GP-101
2.274
4.693
BDL
BDL
GP-102
BDL
3.417
BDL
BDL
GP-103
BDL
3.665
BDL
BDL
GP-104
1.452
3.855
BDL
1.113
GP-109
657.0
2.512
BDL
BDL
GP-110
BDL
2.956
BDL
BDL
GP-112
BDL
2.299
BDL
BDL
GP-113
625.0
5.264
2.089
53.73
GP-115
BDL
3.212
BDL
BDL
GP-116
BDL
2.120
BDL
BDL
BDL = Below Detection Limits
All results are presented in parts per billion (ppb)
I

TABLE 4
Groundwater Analytical Results
EPA Method 601
Former U-Filler-Up
Kannapolis, North Carolina
Sample W.
1,2 <D�chloroethane
Chloroform
Sampled on: 04-25126-94
GP-101
BDL
BDL
GP- 102
BDL
BDL
GP-103
BDL
BDL
GP-104
BDL
BDL
GP-109
94
BDL
GP-110
BDL
BDL
GP-112
BDL
BDL
GP-113
37
BDL
GP-115
BDL
BDL
GP-116
BDL
1
Sampled on: 05-27-94
MW-1
28
BDL
MW-2
BDL
BDL
BDL = Below Detection Limits
All results are presented in micrograms per liter (µg/L)

TABLE 5
Groundwater Analytical Results
EPA Method 602
Former U-Filler-Up
Kannapolis, North Carolina
Sample ID
Benzene
Toluene
E-benzene Xylenes
IPE
>MTBE
Sampled On: 04-25126-94
GP-101
BDL
2
BDL
BDL
BDL
2
GP-102
BDL
4
BDL
BDL
BDL
4
GP-103
BDL
3
BDL
BDL
BDL
1
GP-104
BDL
3
BDL
BDL
BDL
1
GP-109
2300
13
13
42
423
200
GP-110
1
8
BDL
BDL
BDL
4
GP-112
2
8
2
12
BDL
2
GP-113
400
8
2
119
192
3000
GP-115
BDL
8
BDL
BDL
BDL
3
GP-116
2
5
BDL
BDL
BDL
13
Sampled On: 05-27-94
MW-1
1550
1900
100
3300
150
1950
MW-2
BDL
BDL
BDL
BDL
BDL
BDL
_jj
BDL = Below Detection Limits
All results are presented in micrograms per liter (µg/L)

G
I
I
w
I
I

LEGEND
♦ GEOPROBE LOCATION (soil and water)
• GEOPROBE LOCATION (water only)
GEOPROBE LOCATION (soil only)
9 EXISTING MONITORING WELL LOCATION
0 15 30 60
APPROXIMATE SCALE (feet)
GP115
GP107
PUMP
ISLAND
--------------
GP 10,3
I
I
I
I
I
I
I
CASHIER
I
I
MW-1
I AREA
m
I
I
I �
i GP111
MWB-2
i
I
i FORMER UST
I
FIELD
GP105
i GP108
I
i MW-3e
OP106
PUMP
ISLAND
GP112
•
GP102
GT O4 EDGE OF PAVEMENT
•
GP116
GP113
GP110
GP114
FIGURE 2: SITE CONFIGURATION MAP
DATE: 06-09-94ES' FORMER U-FILLER-UP
DWG. NO.: ES-655 1040 S. CANNON BLVD.
KANNAPOLIS, NORTH CAROLINA

LEGEND
} GEOPROBE LOCATION (soil and water)
• GEOPROBE LOCATION (water only)
GEOPROBE LOCATION (soil only)
9 EXISTING MONITORING WE L LOCATION
0 15 30 60
APPROXIMATE SCALE (feet)
GP115
ND
GP107
PUMP
ISLAND
SITo
1--------------t....0 •..
NO ..,
❑ m ❑
-'l.-.70.
..p
GP103
i 43
6*6
..
I ND
1-100..
I4�0
CASHIER
:
:M�-1 ND
AREA
l
:FORMER
UST FIELD
.I'
S6A
MW-2
1.•''
6.9� '
S4A
NO
r ....100 ....
I' 1000•.
'
• • •
SSA 9.0
ND ...
GP108.
GP105
i 1479 :
l.•
I, ND
ND
®:
t-----------
- GP106
...PUMP.
..,ISLAtyD-
GP112
•
OP109
GP1101
T
ND
OP102
GP116
GP113
GP110
! GPI 4
NO EDGE OF PAVEMENT NOTE:
ANALYTICAL RESULT FOR S3A, S4A, SSA, S6A, S7A, S8A
S9A, S10A, S11A, AND S12A REFERENCED FROM SPATCO
ENVIRONMENTAL REPORT OF UST CLOSURE DATED 1993.
GP114 ALL OTHER SOIL ANALYTICAL DATA WAS COLLECTED
ON 04-25-94 BY ESI.
ALL RESULTS IN PPM.
FIGURE 3: TPH EXTENT IN SOIL AT
DATE: D6-09-94 IESI
15-17 ft. DEPTH
FORMER U—FILLER—UP
DWG. NO.: ES-655-2 11040 S. CANNON BLVD,
KANNAPOLIS, NORTH CAROLINA

LEGEND
} GEOPROSE LOCATION (soil and water)
• GEOPROBE LOCATION (water only)
- GEOPROBE LOCATION (soil only)
f9 EXISTING MONITORING WELL LOCATION
—0 15 30 60
APPROXIMATE SCALE (feet)
GP115
H
GP107
PUMP
ISLAND
--------------
B NO
I
T D3
E ND I
®
♦ GP103
I
I
I
a
X ND I
CASHIER
MW-1
I
I
AREA
I
•
I I
i GP111
I
No
M
FORMER UST
E
x NO
e-2
i
FIELD
GP105
i
GP108
I
MW-3
I
._.1
I
❑ma
PUMP
ISLAND
GP112
•
B 02
T OB
E 02
X 12
GP109
T
B 230
T 13
E 13
X 42
GP1101
T
B ND
T 02
E NO
X N
GP102
UND
GPi04
L
NDEDGE OF PAVEMENT
03NDND
GP114
r
GP116
GP113
•
L4000902119
GP110
T
X01
B
ND
FIGURE 4: GROUNDWATER
DATE: 06-09-94 I ANALYTICAL RESULTS - BTEX
FORMER U-FILLER-UP
DWG. NO.: ES-655-1 1040 S. CANNON BLVD.
IKANNAPOLIS, NORTH CAROLINA

�O
O�
1
LEGEND
} GEOPROBE LOCATION (soil and water)
• GEOPROBE LOCATION (water only)
GEOPROBE LOCATION (soil only)
® EXISTING MONITORING WELL LOCATION •
OP112
24
0 15 30 60 O
00
APPROXIMATE SCALE (feet)
GP109
n
n
z
9
2368
i
O
O
..Z
3
Z
O
O
C
_
C
GP 107
Pump..,
,
D
D
ISLAND
%
GP•101
m
..
GP10.5
I CASHIER
I ; MWQ-1
A
� 6800
bpi 11
MW-2
i
'•. FORMER UST
B
ND
i
I FIELD
GP105
j. GP108
I'.
MW-39
-------------
! 'GP106 ....... • . .
' PUMP
ISLAND
GP104
GP102
3 EDGE OF PAVEMENT NOTE
MW-1 WAS SAMPLED ON 05-27-94.
ALL OTHER DATA WAS COLLECTED ON
04-25-94 AND 04-26-94.
GP114
rh (no.) - TOTAL BTEX IN PPS
FIGURE 5: BTEX ISOCONCENTRATION
DATE: 06-09-94 MAP
ESI
FORMER U-FILLER-UP
DWG. NO.: ES-655-3 1040 S. CANNON BLVD,
IKANNAPOLIS, NORTH CAROLINA
GP116
•
7
GPI 13
•
529

APPENDIX A
Analytical Documentation

Lab Report
NC Certification #40'
SC Certification #99012
NC Drink. Water Cert. #37735
May 11, 1994
E'coic--gi cal Services, Inc.
Attn: Mr. Paul Banks
3'0 Blairhill Road, Ste.10G
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
ISM
DRIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20549 Prism ID Number 414OA10 Prism Customer
Number 7005
Collection Date: 04/25/94
Collection Time: 10:10
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-101
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
- CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
i CHLOROMETHANE
t:
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
- TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (10Y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All —4 D—if+—.. fn the Ch—IMfo r)ffi—

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
ISM
DRIES, INC.
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1,1,1-TRICHLOROETHANE
ug/L
Not
Det
1
1, 1, 2-TRICHLOROETHANE
ug/L
Not
Det
1
TRICHLOROETHENE
ug/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL'CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
Not
Det
1
ETHYL BENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
1
MTBE
ug/L
2
1
TOLUENE
ug/L
2
1
XYLENES
ug/L
Not
Det
3
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: I{annapolis
U-Filler Up
AA20549
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Ove
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (10�) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]

Lab Report
NC Certification
SC Certification
NC Drink. Water
May 11, 1994
#402
#99012
Cert. #37735
Ecological Services, Inc.
Attn: Mr. Paul Banks
1320 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20550 Prism ID Number
4140A10 Prism
Customer
Number 7005
Collection Date: 04/25/94
Collection Time: 10:45
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-102
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
i
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (9:0�.) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
. u ----- ---4 0--;++-- +n +he f`ho Wf. Offiro

I
Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE ug/L
Not
Det
i
TETRACHLOROETHENE
ug/L
Not
Det
1
1, 1, 1-TRICHLOROETHANE
ug/L
Not
Det
1
1, 1, 2-TRICHLOROETHANE
ug/L
Not
Det
1
TRICHLOROETHENE
ug/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL -CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
Not
Det
1
ETHYL BENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
1
MTBE
ug/L
4
1
TOLUENE
ug/L
4
1
XYLENES
ug/L
Not
Det
3
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
AA20550
Please advise should you have questions concerning these data.
Respectfully_ submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (70H) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]

Lab Report
NC Certification #402
SC Certification #99012
NC Drink. Water Cert. #37735
May 11, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, MC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
ISM
ORIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for e:camination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20551 Prism ID Number
414OA10 Prism
Customer
Nurnber 7005
Collection Date: 04/25/94
Collection Time:
11:50
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-103
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
_- CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
Not
Det
1
- CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
f DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
_ 1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: (704)
529-6364 Fax: (70•y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O.
Box 137, Inman, SC 29349 Phone
[phone]
Fax: [phone]
All r..nrracnnndanres and
Remittances to the Charlotte
Office

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
USM
STORIES, INC.
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1,1,2,2-TETRACHLOROETHANE
ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1, 1, 1-TRIGHLOROETHANE
ug/L
Not
Det
1
1,1,2-TRICHLOROETHANE
ug/L
Mot
Det
1
TRICHLOROETHENE
uQ/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL_CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis: AROMATIC
HYDROCARBONS
BENZENE
ug/L
Not
Det
1
ETHYL BENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
1
MTBE
ug/L
1
1
TOLUENE
ug/L
3
1
XYLENES
------------------------------------------------------------------------
ua/L
Not
Det
3
Comments:
PO# ES-655
Project Name: Kannapolis U-Filler
Up
AA20551
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: [phone]
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
NC Certification #402
SC Certification #9901'2
NC Drink. Water Cert. #37735
May 11, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks :
1 UR
j R sm
ABORATORIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for e:camination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fa)r:704-521-8004
LAB I.D. AA20552 Prism ID Number
414OA10 Prism
Customer
Number 7005
Collection Date: 04/25/94
Collection Time:
12:30
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-104
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILE:.:,
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
licit
Det
1
CHLOROFORM
ug/L
Not
Det
1
_ CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
'lot
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
. 1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
_ 1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (70,Y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Corresoondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
ORATORIES, INC.
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1,1,1-TRICHLOROETHANE
ug/L
Not
Det
1
1, 1, 2-TRICHLOROETHANE
ua/ L
Not
Det
1
TRICHLOROETHENE
ug/L
;'lot
DGt
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis:
AROI4ATIC HYDROCARBONS
BENZENE
ug/L
Not
Det
1
ETHYL BENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
1
MTBE
ug/L
1
1
TOLUENE
u9/L
3
1
XYLENES
ug/L
Not
Det
3
-----------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
AA20552
Please advise should you have questions concerning these data.
Respectfuwy submitted,
Angela D. Ove ash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: [phone]
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
nu rr....—^nrion— and PPmittnnr:eA to the Charlotte Office

Lab Report
NC Certification #402
SC Certification #990122
NC Drink. Water Cert. #37735
May 11, 1994
Ecological Inc.
Attn : i1r. Paul Ban'..s
920 Blairhill Road, Ste. 106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
SIM
IES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:7O4-521-8004
LAB I.D. AA2O553 Prism ID Number
414OA1O Prism
Customer
Number 7005
Collection Date: 04/25/94
Collection Time:
15:20
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-109
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
-------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ugi'L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ua/L
Not
Det
1
CHLOROFORM
uc:/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
94
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (70q) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page:
May 11, 1994
i p>9S?
t
1r
aR�►TORIES, 1NC.
a,�ux
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1,1,2,2-TETRACHLOROETHANE ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
J., 1, l-TRICHLOROETHANE
ug/L
Not
Det
1
1,1,2-TRICHLOROETHANE
ug/L
Not
Det
1
T^:IC:HLOROETHENL
ugi L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
2300
100
ETHYL BENZENE
ug/L
13
1
IPE
ug/L
423
10
MTBE
ug/L
200
100
TOLUENE
ug/L
13
2
KYLENES
------------------------------------------------------------------------
ug/L
42
3
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
AA20553
Please advise should you have questions concerning these data,
Respectfully submitted,
Angela D. 0 rcash
Laboratory Mangy► er
T
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (10y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
INC.
NC Certification #402 Full Service Analytical & Environmental Solutions
SC Certification #99012
MC Drink. Water Cert. #37735
May 11, 1994
Ecological Services, inn.
Attn: '-
i tl. iZ: ill Paul Banks
s
920 Blairhill Road, Ste. 106
Charlotte, NC 26220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20554 Prism ID Number
414OA10 Prism
Customer
Number 7005
Collection Date: 04/25/94
Collection Time:
16:15
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-110
-_ ------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
_
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
E_ CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROSENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det:
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
' 1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (704� 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All rr)rraGnondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc..
Page: 2
May 11, 1994
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE ug/L
TETRACHLOROETHENE ug/L
1,1,1-TRICHLOROETHANE ug/L
1,1,2-TIRIUCHLORUETHANE ug/L
'FRICHLOROETHENE ug/L
TRICHLOROFLUOROMETHANE ug/L
VINYL CHLORIDE ug/L
-�3 I luy +Ij y
. TORIES, INC.
Full Service Analytical & Environmental Solutions
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
1
1
ETHYL BENZENE
ug/L
Not Det
1
IPE
ug/L
Not Det
10
MTBE
ug/L
4
1
TOLUENE
ug/L
8
2
XYLENES
------------------------------------------------------------------------
ug/L
Not Det
3
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
AA20554
Please advise should you have guestione concerning theae data.
Respectful]submitted,
Angela D. Overca• h
Laboratory Mana er
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (716y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
NC Certification
SC Certification
NC Drink. Water
May 11, 1994
# 40'2
#9901'2
Cert. #37735
Ecolc i cal Services, Inc.
el t'n: i`lr. Paul Banks
1920 Hlairnill Road, Ste. 106
Charlotte, NC 28220
Job# ES-6')5 Proj: U-Filler Ups
Gear Mr. Banks -
M
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20555 Prism ID Number
414OA10 Prism
Customer
Number 7005
Collection Date: 04/26/94
Collection Time:
09:45
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-112
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicornponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
2-CHLOROETHYLVINYL ETHER
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,=-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DIC:HLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
1,1,2,2-TETRACHLOROETHANE
ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1,1,1-TRICHLOROETHANE
ug/L
Not
Det
1
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: [phone]
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page:
'lay 11, 1994
HALOGENATED VOLATILES (continued):
SM
TIES, INC.
Full Service Analytical & Environmental Solutions
1,1,2-TRICHLOROETHANE
ug/L
Not
Det
1
TRIC:HLOROETHENE
ug/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINd I i- CHLORIDE
ug/L
Not
Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
2
1
ETHYL BENZENE
ug/L
2
1
IPE
ug/L
Not
Det
3
MTBE
ug/L
2
2
TOLUENE
ug/L
8
1
XYLENES
------------------------------------------------------------------------
ug/L
12
3
-
C:omments :
PO# ES-555
Project Name: Kannapolis
U-Filler Up
AA20555
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Overca h
Laboratory Manage
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (-?0q) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
MC Certification
SC Certification
UC Drink. Water
May 11, 1994
#402
#99012
Cert. #37735
Cci:)loQical Services, Inc.
Attn: 14r. Paul Banks
9'*20 Blairhill Road, Ste.106
Charlo#.te, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
SIM
ZIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20556 Prism ID Number
4140A10 Prism
Customer
Number 7005
Collection Date: 04/26/94
Collection Time: 10:45
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D*: GP-113
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,:3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
37
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
1, 1, 2, 2-TETRACHLOROETHANE
ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1,1,1-TRICHLOROETHANE
ug/L
Not
Det
1
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: [phone]
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
HALOGENATED VOLATILES (continued):
ISM
ORIES, INC.
Full Service Analytical & Environmental Solutions
1, 1, 2-TRICHLOROETHANE
ug/L
Not Det
1
TRICHLOROETHENE
ug/L
Not Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not Det
1
VINYL CHLORIDE
ug/L
Not Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
400
100
ETHYL BENZENE
ug/L
2
1
IPE
ug/L
192
10
MTBE
ug/L
3000
100
TOLUENE
ug/L
8
2
XYLENES
-
ug/L
119
3
------------------------------------------------------------------------
C:omments :
PO# ES-655
Project Name: Hannapolis
U-Filler Up
AA20556
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Ove ash
Laboratory Manage
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (10q) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
NO Certification
SC Certification
NO Drink. Water
May 11, 1994
#402
#99012
Cert. #37735
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NO 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
SIM
TIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20557 Prism ID Number
414OA10 Prism
Customer
Number 1005
Collection Date: 04/26/94
Collection Time:
11:45-
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-115
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
Ij
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
4
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1, '-DICHLOROETHANE
uqL
NQt
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
20
1,1,2,2-TETRACHLOROETHANE
ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1, 1, 1-TRICHLOROETHANE
ug/L
Not
Det
1
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: [phone]
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
HALOGENATED VOLATILES (continued):
Full Service Analytical & Environmental Solutions
1,1,2-TRICHLOROETHANE
ug/L
Not
Det
1
TRICHLOROETHENE
ug/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1.
VINYL CHLORIDE
ug/L
Not
Det
i
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
Not
Det
1
ETHYL BENZENE
ug/L
Not
Det
1
IpE
ug/L
Not
Det
10
MTBE
ug/L
3
1
TOLUENE
ug/L
&
2
XYLENES
ug/L
Not
Det
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
AA20557
Please advise should you have questions concerning these data.
Respectfu4, y submitted,
Angela D. Ovekcash
Laboratory Man er
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: V,04) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
NC Certification
SC Certification
NC Drink. Water
May 11, 1994
#402
#99012
Cert. #37735
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample -received for examination
on April 26, 1994:
Customer Code: ESI Phone Number:
704-522-1111
Fax:[phone]
LAB I.D. AA20558 Prism ID Number
414OA10 Prism
Customer
Humber 7005
Collection Date: 04/26/94
Collection Time:
13:00
Submittal Date: 04/26/94
Submittal Time:
17:00
Customer Sample I.D#: GP-116
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED
VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
7'
CHLOROETHANE
ug/L
Not
Det
1
CHLOROFORM
ug/L
1
1
CHLOROMETHANE
ug/L
Not
Det
1
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
s
1,3-DICHLOROBENZENE
ug/L
Not
Det
4
1,4-DICHLOROBENZENE
ug/L
Not
Det
4
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
1,2-DICHLOROETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHENE
ug/L
Not
Det
1
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
o
1, 1, 2, 2-TETRACHLOROETHANE
ug/L
Not
Det
1
TETRACHLOROETHENE
ug/L
Not
Det
1
1,1,1-TRICHLOROETHANE
ug/L
Not
Det
1
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (70y) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Lab Report
Ecological Services, Inc.
Page: 2
May 11, 1994
SM
RIES, INC.
Full Service Analytical & Environmental Solutions
HALOGENATED VOLATILES (continued):
1,1,2-TRICHLOROETHANE
ug/L
Not
Det
1
TRICHLOROETHENE
ug/L
Not
Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not
Det
1
VINYL CHLORIDE
ugrL
Not
Det
1
Multicomponent analysis:
AROMATIC HYDROCARBONS
BENZENE
ug/L
2
1
ETHYL BENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
MTBE
ug/L
13
2
TOLUENE
ug/L
5
1
XYLENES
ug/L
Not
Det
3
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis
U-Filler Up
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (91,4.) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

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RISM
IRATORIES, INC.
Full Service Analytical & Environmental Solutions
NC Certification No. 402
May 17, 1994
Ecological Service, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
Lab Report
Main Office:
449 Springbrook Road
P.O. Box 240543
Charlotte, NC 28224-0543
Phone: [phone]
Fax: [phone]
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number: 704-522-1111 Fax:7O4-521-6004
LAB I.D. AA20560 Prism ID Number 4141A2 Prism Customer Number 7005
Collection Date: 04/25/94 Collection Time: 16:45
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-108
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg 1479.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis U-Filler Up
AA20560
Please advise should you have questions concerning these data.
Respectfully submitted,
PAYMENT TERMS: NET 10 DAYS
1.5 % Interest Rate will be charged on account balances over 30 Days old.
Angela D. O Verca
Laboratory Manager We reserve the right to withhold lab test results on delinquent accounts over 6o days.
All Correspondences and Remittances to the Charlotte Office
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349
Phone: [phone] Fax: [phone]

Full Service Analytical & Environmental Solutions
NC Certification No. 402
May 17, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: U-Filler Up
Dear Mr. Banks:
Lab Report
Main Office:
449 Springbrook Road
P.O. Box 240543
Charlotte, NC 28224-0543
Phone: [phone]
Fax: [phone]
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number: 704-52'2-1111 Fax:[phone]
LAB I.D. AA20559 Prism ID Number 4141A2 Prism Customer Number 7005
Collection Date: 04/25/94 Collection Time: 14:30
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-111
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg 1.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Kannapolis U-Filler- Up
AA20559
Please advise should you have questions concerning these data.
Respectfully submitted,
PAYMENT TERMS: NET 10 DAYS
Angela D. Over cash A 1.5 % Interest Rate will be charged on account balances over 30 Days old.
Laboratory Manager We reserve the right to withhold lab test results on del I nquent accounts over 60 days.
All Correspondences and Remittances to the Charlotte Office
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349
Phone: [phone] Fax: [phone]

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Lab Report
NC Drinking Water Cert. #37735
NC Wastewater & Organics Cert. #402
SC Wastewater & Drink Water Cert. #99012
May 6, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
1:20 Blairhill Road, Ste. 10G
Charlotte, MC 282-,
Job#ES-655 Proj: U Filler Up
Dear Mr. Banks:
t.
ATORIES `INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Cade: ESI Phone Number: 704-522-1111 Fax:[phone]
LAB I.D. AA20543 Prism ID Number 4139AG Prism Customer Number 7005
Collection Date: 04/26/94 Collection Time: 12:00
Submittal Date: 04/261/94 Submittal Time: 17:00
Customer Sample I.D#: GP-115
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg < 1.00 1.00
------------------------------------------------------------------------
Comments1
PO# ES-655
Project Name: KANNAPOLIS U-FILLER UP
Please advise should you have questions concerning these data.
Respectfu,lr�y submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (.1�) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Laa report
KC Drinking Water Cert. #37735
MC Wastewater & Organics Cert. #402
SC Wastewater & Drink Water Cert. #99012
May 6, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill [?oad, Ste. 106
c
ChCharlotte,fdC �2,2
0
.Sob#ES-655 Proj: U Filler Up
Dear Mr. Banks:
I,
�I� M
ORIES,''INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number: 704-522-1111 Fax:[phone]
LAB I.D. AA20544 Prism ID Number 4139AG Prism Customer Number 7005
Collection Date: 04/25/94 Collection Time: 09:50
Submittal Date: 04/2'G;94 Submittal Time: 17:00
Customer Sample I.D#: GP-101
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg < 1.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-6555
Project Name: KANNAPOLIS U-FILLER UP
Please advise ;should you have questions concerning these data.
Respectfully submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (;;ci4) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

Laa heport
NC Drinking Water Cert. #37735
NC Wastewater & Organics Cert. #402
SC Wastewater & Drink Water Cert. #99012
May 6, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
132UD Blairhiil road, Ste.106
Charlotte, HC 2"8'L'20
.Tab#ES-655 Proj: U-FILLER UP
Dear Mr. Banks:
fh � 1l�fa
r ISM
gTORIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Humber: 704-522-1111 Fax:[phone]
LAB I.D. AA20545 Prism ID Number 4139AG Prism Customer Number 7005
Collection Date: 04/26/94 Collection Time: 11:30
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-114
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg < 1.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-65ci
Project Name: MANNAPOLIS U-FILLER UP
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Overc sh
Laboratory Mana er
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (74ij) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

NC Drinking Water Cert. #37735
NC Wastewater & Organics Cert. #402
SC Wastewater & Drink Water Cert. #99012
May (3, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
y0 Blairhill Road, Ste.106
Charlotte, NC 28220
Job#ES-655 Proj: U Filler Up
Dear Mr. Banks:
SM
LIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Come: ESI Phone Number: 704-522-1111 Fax:[phone]
LAB I.D. AA20546 Prism ID Number 4139A6 Prism Customer Number 7005
Collection Date: 04/25/94 Collection Time: 13:30
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-105
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg # 1.00 1.00
------------------------------------------------------------------------
Cornments :
PO# ES-655
Project Name: KANNAPOLIS U-FILLER UP
Please advise should you have questions concerning these data.
Respectfully submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (7r- 4) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

L-au In1IVNv1 L
NC Drinking Water Cert. #37735
NC Waatewater & ur-ganiQ'=1 E.aart, #402
SC Wastewater & Drink Water Cert. #99012
May 6, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
.Job#ES-655 Proj: U-FILLER UP
Dear d-r. Banks:
`PRISM
$CIRAT0RIE5, INC.
Rv
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number: 704-522-1111 Fax:[phone]
LAB I.D. AA20547 Prism ID Number 4139AG Prism Customer Number 7005
Collection Date: 04/25/94 Collection, Time: 12:15
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-104
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg < 1.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: KANNAPOLIS U-FILLER UP
Please advise should you have questions concerning these data.
Respectfully submitted,
Ang
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (7e f) 526-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

I
NC Drinking Water Cert. #37735
NC Wastewater & Organics Cert. #402
SC Wastewater & Drink Water Cert. #99012
May 6, 1994
Ecological Services, Inc.
Attn: Mr. Paul Banks
920 Blairhill Road, Ste.106
Charlotte, NC 28220
.Job#ES-655 Proj: U-FILLER UP
Dear tfr. Banks:
BORATORIES, INC.
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on April 26, 1994:
Customer Code: ESI Phone Number: 704-522-1111 Fax:[phone]
LAB I.D. AA20548 Prism ID Number 4139AG Prism Customer Number 7005
Collection Date: 04/25/94 Collection Time: 11:35
Submittal Date: 04/26/94 Submittal Time: 17:00
Customer Sample I.D#: GP-103
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
CALCULATIONS BASED ON DRY WEIGHT done
TPH - GASOLINE RANGE mg/kg < 1.00 1.00
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: KANNAPOLIS U-FILLER UP
Please advise should you have questions concerning these data.
RespectfujIly submitted,
Angela D. Overcash
Laboratory Manager
Main Office: 449 Springbrook Road P.O. Box 240543 Charlotte, NC 28224-0543 Phone: [phone] Fax: (7W) 525-0409
South Carolina Laboratory: 10471 Asheville Highway, P.O. Box 137, Inman, SC 29349 Phone [phone] Fax: [phone]
All Correspondences and Remittances to the Charlotte Office

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Lab Report
NC Certification No. 402
SC Certification No. 99012
NC Drink. Water Certification No. 37735
June 3, 1994
Ecological Services, Inc.
Attn: Mr. Carl Hewett
920 Blairhill Road, Ste.106
Charlotte, NC 28220
Job# ES-655 Proj: Former-U-Fill
Dear Mr. Hewett:
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample -received for escaminaticn
on May 27, 1994:
Customer Code: ESI Phone
Number: 704-522-1111
Fast.704-521-8004
LAB I.D. AA21191 Prism ID
Number 437GA2 Prism
Customer Number
7005
Collection Date: 05/27/94
Collection Time: 10:10
Submittal Date: 05/27/94
Submittal Time:
10:51
Customer Sample I.D#: MW-1
------------------------------------------------------------------------
TEST
UNITS
TEST
DETECTION
PARAMETER
------------------------------------------------------------------------
RESULT
LIMIT
Multicomponent analysis: HALOGENATED VOLATILES
BROMODICHLOROMETHANE
ug/L
Not
Det
1
BROMOFORM
ug/L
Not
Det
1
BROMOMETHANE
ug/L
Not
Det
5
CARBON TETRACHLORIDE
ug/L
Not
Det
1
CHLOROBENZENE
ug/L
Not
Det
2
CHLOROETHANE
ug/L
Not
Det
5
CHLOROFORM
ug/L
Not
Det
1
CHLOROMETHANE
ug/L
Not
Det
5
DIBROMOCHLOROMETHANE
ug/L
Not
Det
1
1,2-DICHLOROBENZENE
ug/L
Not
Det
2
1,3-DICHLOROBENZENE
ug/L
Not
Det
2
1,4-DICHLOROBENZENE
ug/L
Not
Det
DICHLORODIFLUOROMETHANE
ug/L
Not
Det
1
1,1-DICHLOROETHANE
ug/L
Not
Det
1
` 1,2-DICHLOROETHANE
ug/L
28
1
1,1-DICHLOROETHENE
ug/L
Not
Det
5
TRANS-I,2-DICHLOROETHENE
ug/L
Not
Det
1
1,2-DICHLOROPROPANE
ug/L
Not
Det
1
CIS-1,3-DICHLOROPROPENE
ug/L
Not
Det.
1
TRANS-I,3-DICHLOROPROPENE
ug/L
Not
Det
1
EDB
ug/L
Not
Det
1
METHYLENE CHLORIDE
ug/L
Not
Det
10
449 Springbrook Road AL P.O. Box 240543 .& Charlotte, NC 28224-0543
Phone: [phone] &. Toll Free Number: 1-800/529-6364 &. Fax: [phone]

Lab Report
Ecological Services, Inc.
Page: 2
June 3, 1994
P
... �.
f `
Full Service Analytical &
Environmental Solutions
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE
ug/L
Not Det
1
TETRACHLOROETHENE
ug/L
Not Det
1
1, 1, 1-TRICHLOROETHANE
ug; L
Not Det
1
1, 1, 2-TRICHLOROETHANE
ug/L
Not Det
1
TRICHLOROETHENE
ug/L
Not Det
1
TRICHLOROFLUOROMETHANE
ug/L
Not Det
1
VINYL CHLORIDE
ug/L
Not Det
5
Multicomponent analysis: AROMATIC
HYDROCARBONS
BENZENE
ug/L
1550
50
ETHYLBENZENE
ug/L
100
50
IPE
ug/L
150
50
MTBE
ug/L
1950
50
TOLUENE
ug/L
1900
50
XYLENES
ug/L
3300
150
------------------------------------------------------------------------
Comments:
PO# ES-655
Project Name: Former U-Fill
Please advise should you have questions concerning these data.
Respectfully submitted,
A►4gt5la D. vercash
Laboratory ager
449 Springbrook Road &. P.O. Box 240543 &. Charlotte, NC 28224-0543
Phone: [phone] � Toll Free Number: 1-800/529-6364 A, Fax: [phone]

Lab Report
NC Certification No. 402
SC Certification No. 99012
NC Drink. Water Certification Mo. 37735
June 3, 1994
Ecological Services, Inc.
Attn: Mr. Carl Hewett
920 Blairhill Road, Ste.1O6
Charlotte, NC 28220
Job# ES-655 Proj: Former-U-Fill
Dear Mr. Hewett:
Full Service Analytical & Environmental Solutions
Below are results of analysis of the sample received for examination
on May 27, 1994:
Customer Code: ESI Prone Number: 704-522-1111 Fa:::-104-521-8004
LAB I.D. AA21192 Prism ID Number 437GA2 Prism Customer Number 7O05
Collection Date: 05/27/94 Collection Time: 09:30
Submittal Date: 05/27/94 Submittal Time: 10:51
Customer Sample I.D#: NW-2
------------------------------------------------------------------------
TEST UNITS TEST DETECTION
PARAMETER RESULT LIMIT
------------------------------------------------------------------------
Multicomponent analysis: HALOGENATED VOLATILES
BROMODICHLOROMETHANE
ug/L
BROMOFORM
ug/L
BROMOMETHANE
ug/L
CARBON TETRACHLORIDE
ug/L
CHLOROBENZENE
ug/L
CHLOROETHANE
ug/L
CHLOROFORM
ug/L
CHLOROMETHANE
ug/L
DIBROMOCHLOROMETHANE
ug/L
1,2-DICHLOROBENZENE
ug/L
1,3-DICHLOROBENZENE
ug/L
1,4-DICHLOROBENZENE
ug/L
DICHLORODIFLUOROMETHANE
ug/L
1,1-DICHLOROETHANE
ug/L
1,2-DICHLOROETHANE
ug/L
1,1-DICHLOROETHENE
ug/L
TRANS-I,2-DICHLOROETHENE
ug/L
1,2-DICHLOROPROPANE
ug/L
CIS-1,3-DICHLOROPROPENE
ug/L
TRANS-I,3-DICHLOROPROPENE
ug/L
EDB
ug/L
METHYLENE CHLORIDE
ug/L
Not
Det
I
Not
Det
1
Not
Det
5
Not
Det
1
Not
Det
2
Not
Det
5
Not
Det
1
Not
Det
5
Not
Det
1
Not
Det
2
Not
Det
2
Not
Det
2
Not
Det
1
Not
Det
1
Not
Det
1
Not
Det
5
Not
Det
1
Not
Det
1
Not
Det
1
Not
Det
1
Not
Det
1
Not
Det
10
449 Springbrook Road Ah, P.O. Box 240543 &. Charlotte, NC 28224-0543
Phone: [phone] &. Toll Free Number: 1-800/529-6364 A. Fax: [phone]

Lab Report
Ecological Services, Inc.
Page: 2
June 3, 1994
HALOGENATED VOLATILES (continued):
1, 1, 2, 2-TETRACHLOROETHANE ug/L
TETRACHLOROETHENE ug/L
1, 1, 1-TRICHLOROETHANE ug/L
1,1,2-TRICHLOROETHANE ug/L
TRICHLOROETHENE ug/L
TRICHL_OROFLUOROMETHANE ug/L
VINYL CHLORIDE ug/L
a
r
f'
is
4
t
Full Service Analytical &
Environmental Solutions
Multiccmponent analysis: AROMATIC HYDROCARBONS
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 1
Not
Det 5
BENZENE
ug/L
Not
Det
1
ETHYLBENZENE
ug/L
Not
Det
1
IPE
ug/L
Not
Det
1
MTBE
ug/L
Not
Det
1
TOLUENE
ug/L
Not
Det
1
XYLENES
ug/L
Not
Det
3
Comments:
PO# ES-655
Project Name: Former U-Fill
Please advise should you have questions concerning these data.
Respectfuj4y submitted,
Ang'eTa D. Ovetcash
Laboratory Manager
449 Springbrook Road &. P.O. Box 240543 & Charlotte, NC 28224-0543
Phone: [phone] � Toll Free Number: 1-800/529-6364 Ah. Fax: [phone]

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APPENDIX B
Site Sensitivity Evaluation

Site Sensitivity Evaluation (55E)
Site Characteristics Evaluation (Step 1)
Characteristic Condition Rating •
Grain Size
Gravel
150
Sand
100
'
Silt
50
Clay
0
::>:::v.::;;«;:.>:>.;;::::>
so
Are relict structures,
Present and intersecting the
10
sedimentary structures
water table.
textures or and/ resent
P
in the zone of
Present but not intersecting
5
.......
contamination
the water table.
�:!K......v i;':!':::
..........
'
and underlying "soils"?
None present.
0
to
Distance from location of20
0 -5 feet
(C, D & E sites only)
20
deepest contaminated
5 - 10 feet
soil** to water table.
> 10 - 40 feet
10 :> : ': _<:
:>:.;;`:o;>:::..
0
> 40 feet
..
Is the top of bedrock
20
transmissive indurated
Yes
No
0
sediments located above
;
the water tattle?
O
Artificial conduits present
Present and •intersecting
.10
within the zone of
the water table.
contamination.
Present but not intersect-
5
ing the water table.
Not present.
0 O
Total Site Characteristics Score: `%C7
' Predominant grain size based on Unified Soil Classification System or U.S. Dept. of Agriculture's
Soil Classification Method.
" (> 10 ppm TPFH by Method 5030: >40 ppm•TPFH by Method 3550: >250 ppm O&G by Method
9071)
3/10/93 16

Site sensitivity tvamauyn tour j
Initial Cleanup Level Final Cleanup Level
(Step 2) (Step 3)
ouiL n u 1V�.Cl
w>.ts ouin <r. ,,.:,Fuels,asohod
::<::::<:>auch
as Gasoline, :Aviation.
Cleanup
Total Site
Initial Cleanup
Category A & B
Level
Characteristics
Level TPFH (ppm)
(Multiply initial 1 x
= ppm
Score
cleanup level by 1)
> 150
<10 Select
Category C & D
(Multiply initial 2 x
ppm
121-150
20 Site
cleanup level by 2)
91-120
40 Category'
61-90
60. �--
Category E
60
180
31-60
80
(Multiply initial 3 x
= PP: a
0-30
100
cleanup level by 3)
Total Site
Characteristics
f Score
>150
121-150
91-120
61-90
31-60
0-30
rosene,: Des.el:Varso ° Hera
P.::.::
Initial Cleanup
Level TPFH (ppm)
Category A & B
(Multiply initial
cleanup level by 1)
:540 Select
Category C & D
80 Site
(Multiply initial
160 Category
cleanup level by 2)
240 -*1--
32 0
320
Category E
(Multiply initial
cleanup level by 3)
Total Site
Initial Cleanup
Characteristics
Level O&G (ppm)'
Score
>150
5250
121-150
400
_
91-120
550
61-90
700
31-60
850
0-30
1000
' See Site Category Descriptions, Table 3
3/10/93
Category A & B
(Multiply initial
cleanup level by 1)
Select Category C & D
Site (Multiply initial
Category' cleanup level by 2)
-� Category E
(Multiply initial
cleanup level by 3)
17
'-l- - 1 Final
Cleanup
Level
1 x = PPM
2 x = PPM
3 x = PPM
Fin al
Clean.:: e
PP.`
PP-
PP-

- TABLE 3
SSE SITE CATEGORY DESCRIPTIONS - -
CATEGORY A (Site meets any one of the criteria)
1. Water supply well(s) contaminated and not served by accessible public water supply.
2. Vapors present in confined areas at explosive or health concern levels.
3. Treated surface water supply in violation of the safe drinking water standards.
CATEGORY B (Site meets any one of the criteria)
1. Water supply well(s) contaminated, but served by accessible public water supply.
2. Water supply well(s) within 1500 feet of site, but not contaminated and not served by
accessible public water supply.
3. Vapors present in confined areas but not at explosive or health concern levels.
CATEGORY C .(Site meets both -of the criteria)
1. No known water supply well(s) contaminated.
2. Water supply well(s) greater than 1500 feet from site but not served by accessible
public water supply.
CATEGORY D (Site meets both of the criteria)
1. No known water supply well(s) contaminated..
2. Water supply well(s) within 1500 feet of site but served by accessible public water
supply.
CATEGORY E (Site meets both of the criteria)
1. No known water supply well(s) contaminated or within 1500 feet of site.
2. Area served by accessible public water supply.
3/10/93 18

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