23043_Rogers Oil_GW Monitoring Rpt_20070525

I
1
1
1
1
1
1
1
1
1 MONITORING REPORT
GLI Terminal #340030 (Carolina Trailways)
1201 South Blount Street
' Raleigh, North Carolina
Facility ID No. 2758
NCDENR Incident No. 5051
1 ATC Project No. 74.75092.0028
May 25, 2007
1
1
1
1
1
I
1

�u
v T
ATC Associates of Nonh Carolma, P.C.
Environmental, Geotechnical and Materials Engineers
' May 25, 2007
Mr. Scott Johnston
' North Carolina Department of Environment and Natural Resources
Raleigh Regional Office
Division of Waste Management - Underground Storage Tank Section
' 1628 Mail Service Center
Raleigh, North Carolina 27611
2725 East Millbrook, Suite 121
Raleigh, NC 27604
www.atcassociates.com
919-871-0999
Fax [phone]
' RE: REPORT
GLI/Carolina Traiki,als
1201 South Blount Street
Raleigh, North Carolina
Facilitv ID No. 0-002758
NCDENR Incident No. 5051
ATC Project No. 74.75092.0028
' Dear Mr. Johnston:
ATC Associates of North Carolina, P.C. (ATC), on behalf of our client Carolina Trailways,
Inc. (CT), is submitting this monitoring report to document the recent groundwater
sampling event and summary of laboratory analytical data for the referenced site.
' . If you have any questions or require additional information, please contact our office at
[phone].
' Sincerely,
' AT�Associates' ofNorthCarolina, P.C.
Dorot M. ��'amback Gabriel Araos, P.L.
Project Scientist Senior Project Manager
' cc: Mr. Sal Gazioglu - ATC
Ms. ,tune Weirich - GLUCarolina'i railways
J
In

'
Monitoring Report
Carolina Trailways
1201 South Blount Street
'
Raleigh, North Carolina
Facility ID No. 0-015071
'
Facility ID No. 2758
NCDENR Incident No. 5051
ATC Project No. 74.75092.0028
1
Prepared By:
i
i
' Doro , M. Wamback
Project Scientist
Gabriel Araos, P.E.
Senior Project Manager
NC Professional Engineer 9022569
C
u
Cl
Submitted To:
State of North Carolina
Department of Environment and Natural Resources
Division of Waste Management
Raleigh Regional Office
Underground Storage Tank Section
1628 Mail Service Center
Raleigh, North Carolina 27611
On Behalf Of:
GLI/ Carolina Trailways, Inc.
350 North Saint Paul Street
MS-0084
Dallas, Texas 75201
Submitted By:
ATC Associates of North Carolina, P.C.
2725 East Millbrook Road, Suite 121
Raleigh, North Carolina 27604
Phone: [phone]
Fax: [phone]
May 25, 2007

Monitoring Report May 25, 2007
NCDENR Incident No. 5051 ATC Pr iect No.74 75092.0028
' TABLE OF CONTENTS
1.0 INTRODUCTION.................................................................................................I...............1
' 2.0 SITE BACKGROUND...........................................................................................I............. I
3.0 GROUNDWATER MONITORING...................................................................................2
3.1 Groundwater Elevations............................................................................................... 2
' 3.2 Groundwater Analytical Results................................................................................... 3
4.0 CONCLUSIONS...................................................................................................................4
TABLES
Table 1 Well Construction and Groundwater Elevation Data
Table 2 Groundwater Analytical Results
' Table 3 Historical Groundwater Analytical Results
FIGURES
'
Figure 1
Site Topographic Map
Figure 2
Site Vicinity Map
Figure 3
Site Map
'
Figure 4
Groundwater Elevation Contour Map
Figure 5
Dissolved Benzene Isoconcentration Map
'
APPENDICES
' Appendix A Monitoring Well Installation Log
Appendix B Non -Hazardous Waste Manifest
' Appendix C Laboratory Analytical Results
1
1

Monitoring Report May 25, 2007
NCDENR Incident No. 5051 ATC Praiect No 74.75092.0028
' 1.0 INTRODUCTION
ATC Associates of North Carolina, P.C. (ATC), on behalf of GLI/ Carolina Trailways Inc.
' (GLI), is submitting this sampling report for the GLI/Carolina Trailways facility (Facility
ID No. 0-0015071) located at 1201 South Blount Street, Raleigh, Wake County, North
' Carolina (Incident #5051). A site topographic map is presented as Figure 1, and a site
vicinity map is included as Figure 2. The scope of services included groundwater
' sampling, laboratory testing, groundwater elevation monitoring, and report preparation.
The report includes the laboratory analytical results for the groundwater sampling event
performed on March 7, 2007.
2.0 SITE BACKGROUND
Approximately 22 underground storage tanks (USTs) have been registered at the site and
' have been removed or closed -in -place within the past ten years. It is suspected that two
USTs (#21 and 422) are still present on the site; however this information could not be
' confirmed. A site map included as Figure 3 shows the locations of the USTs. Three
separate releases have occurred at the site related to the former UST systems.
The first release occurred in June 1992 with an unknown quantity of fuel from the diesel
' UST system (Tank #IA and #2A), A Comprehensive Site Assessment Report (CSA) was
' submitted to NCDENR on May 23, 1994, by Precision Environmental Services
(Precision), classifying the site as an intermediate risk.
A second release occurred in September 1998 with an unknown quantity on fuel from the
same diesel UST system. A CSA Addendum was submitted to NCDENR on July 2,
2001, by Green Star Environmental (Greenstar). The CSA Addendum included
' additional information not included in the original CSA submitted by Precision.,
' The third release occurred on October 15, 2001, at the bus wash bay, when approximately
111-gallons of diesel fuels was released and traveled into the oil/water separator in the

' Monitoring Report May 25, 2007
NCDENR Incident No 5051 ATC Proigct No 74 75092 0028
' area of the release. Approximately 28-gallons of the diesel fuel was recovered.
' Subsequently, free product was detected in monitoring well MW-9. A second CSA
Addendum was submitted to NCDENR on December 3, 2003, by Greenstar.
' On July 1, 2004, the NCDENR issued a letter requesting groundwater sampling and
' additional soil assessment at the site in order to move the site towards closure. In 2004,
CT retained ATC to provide environmental services. ATC met with the regulatory
personnel at NCDENR and reviewed the project files. A groundwater sampling event
was performed on January 4, 2005. On February 8, 2005, ATC advanced 10 soil borings
' in the vicinity of the three areas as requested by the NCDENR in the July 1, 2004,
correspondence and our meeting with NCDENR. An Assessment Report documenting
' the soil and groundwater sampling activities was submitted to NCDENR on July 8, 2005.
' On March 1, 2007, ATC installed an additional monitoring well (MW-9A) adjacent to
existing monitoring well MW-9. Monitoring well MW-9A was installed to a deeper
' depth to attempt to recover free product from a greater well volume. A monitoring well
installation log is included as Appendix A. The soil and water was drummed and
removed from site by Shamrock Environmental as requested by the client due to the
limited locations that soil can be spread on -site. The manifest for the soil and water is
' included as Appendix B.
3.0 GROUNDWATER MONITORING
' 3.1 Groundwater Elevations
On March 7, 2007, ATC collected static water level measurements from wells MW-1
through MW-5, MW-7 through MW-11, DW-1, and DW-2. Free product was found in
MW-9 and MW-9A at thicknesses of 1.61 and 1.53 feet, respectively. Measurements could
' not be taken from MW-6 and MW-12 due to their location in Blount Street and the safety
issues associated with gauging these wells. Depth to water measurements of the other wells
' was collected using an electronic oil/water interface probe. The results of these
1
2

Monitoring Report May 25, 2007
NCDENR Incident No. 5051 ATC Project No. 74.75092.0028
' measurements are shown in Table 1. Monitoring well locations are indicated on the site
' map included as Figure 3. The groundwater depths were converted to relative elevations
using the top of well casing elevations and an assumed datum of 100 feet relative to an
' arbitrary on -site benchmark. A groundwater elevation contour map based on the March
2007 static water level data is included as Figure 4. Based on the recent groundwater level
measurements, groundwater flows in a southwesterly direction across the site.
' 3.2 Groundwater Analytical Results
' On March 7, 2007, groundwater samples were collected from wells MW-1 through MW-
' 5, MW-7 through MW-12, DW-I, and DW-2. No groundwater samples were collected
from MW-9 and MW-9A due to the 1.61 feet and 1.53 of free product in the wells,
' respectively. Samples could not be taken from MW-6 and MW-12 due to their location
in Blount Street and the safety issues associated with sampling these wells. Groundwater
' samples were collected into laboratory -approved containers, packed in ice and delivered
under chain -of -custody protocol to Southern Petroleum Laboratories, Inc. in Scott,
' Louisiana for analysis. Groundwater samples were analyzed for benzene, toluene,
ethylbenzene, total xylenes, MTBE, isopropyl ether (IPE), naphthalene, 1,4-
' dichlorobenzene, 1,4-dichloropropane, and trichloroethene (TCE) by EPA Method 624.
A summary of the recent groundwater analytical data is presented in Table 2 and a
' historical summary of groundwater analytical data is presented in Table 3.
' The laboratory analytical results from the March 7, 2007, sampling event indicate that the
following compounds exceed the Title 15A NCAC 2L.0202 (2L) standards:
1
• Benzene: MW-3
t• 1,4- Dichlorobenzene: MW-4
' . 1,2-Dichloropropane: MW-1
TCE: MW-4, MW-5, MW-7, and MW-11
1 3

' Monitoring Report May 25, 2007
NCDENR Incident No. 5051 ATC Pro;.,, No. 74.75092.002g
Free product was found in MW-9 and MW-9A at thicknesses of 1.61 and 1.53 feet,
respectively. Figure 5 contains a map that includes the concentrations of the chemicals
of concern in the groundwater from each sampled well. A copy of the laboratory
' analytical report is included as Appendix C.
' 4.0 CONCLUSIONS
' ATC has performed a groundwater sampling event at the Carolina Trailways facility in
Raleigh, North Carolina. Based on field activities, observations, and groundwater
analytical results, ATC concludes the following:
' • The May 1994 CSA conducted by Precision concluded that the site is an "intermediate
' risk" site. Therefore, the groundwater cleanup standards are GCLs.
• Free product was observed in MW-9 and MW-9A at thicknesses of 1.61 and 1.53
' feet, respectively.
• The groundwater analytical results indicated that benzene, 1,2-dichlorobenzene, 1,2-
' dichloropropane and TCE exceeded the NCDENR 2L standards.
' Based on the groundwater analytical results, ATC recommends continued semi-annual
sampling and free product recovery utilizing a vacuum truck from monitoring wells MW-
' 9 and MW-9A.
J
1

t
1
1
0 O
0
O
NI
�Dir
—I
r
oj
2
Ol
b
�D
b
N
v�i
o�ol
Ori
,�
4.
W
W
'z'
W
I �
m
,Z
W
OMO
OMO
OMO
aMO
OMO
OMO
i
OMO
V�
I
I
Y d
¢
¢
¢¢
¢¢
¢�¢�
EI¢
¢¢I¢
¢
o u
7-
7-Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
z
s
I
I
I
::
r
In
MI�
M
rn
i Q
�ol�
In
a
rylo
.•M
ry
z
3
d L`z'zz
zlZ
z
zz
z
z
z
z
z
ca
I
I
1
--
�
I
O W a
G
I O
O^
oo
O�
g
O� g
O
P
0
O
F a'� `'
cl
rn�a
of
of
cl
rn rn
o
a
I
o.�0
0
O�
N
N
OfO
O�
D`
u L U
N
N
NIO
N
V
3 d
NIN
N,N
ONIO
C
a�
N
N
N
N�
Q
=
0
0
0
0
0
0
0
0
0
0
0
O
O
O
O
o_
o
0
0
oio
oio
0
0
0
0
00
0
0
a.
:± N
a
3 E V
Q
Q
Q
Q
Q
N
N
N
N
Ni
N
N
N
"IN
C
Q
�
C
Q
O
N
M
Nlin
�
Mt�iO^
h
rili�
V
C
O�y
N
T
O
N
N
JI
U
O
0
o
0
A
0
C
O
Y
y�
W
O
C
�
N
3
�
�
o
u
�
a
td
b
W
r
m
A
�
o
7
�
a
G
C
O
C
E
�
N
a
�
a
L
a
aN
¢
c
of
'>
e
�zz
on
II
.0 �� ��
v
°Fzzuo
0

I
1
L
1
m
fa -
I
1
1
I
w.agloaolq�
v
v
l y
v
v
l
zlz
e
auaglaoaolgala
v
v
v—
I
V
v
�I�
v
IQNI
v
o
$
-Z`I-S!a
z,
—
rr
rn
MiZI'v
r
o
z
z
r
Q
auvdoidojolgalp
<
i�
I
IN
N
o
N°
z,l"Iv—v
v'vzv
I
vzlz
l
v,zvv
�
o,
Q
aueglaojolgalp
0
^V
Q
auazuagojolgald
z
v
v
raj)
v�i
v
v
Z
J v
I
z
z
M
I
1
a
a
e
auazua ao al
9 19 4
i
`_
_
Li
Lil_Io
Z
Z
V
V
a
N
p
I
aunuagoaolq.3
vlvlvl�vz
vvNlvly
I
i
z
v
v
voi
c
I
zlzl
,V'{
Q
BaLw
Vl
v
Vl
v
V1
vl
v
N
v
VI
Vl
v
Vl
v
Vl
vlv
N
Vl
Vl
v
Vl
v
O
O
o
v
z
z
zz
'
i
N
I
X319 1¢401
DIOIoI�I�I
v,
Zlzzz
In
E
-IC7
u
z
O
m
w
ZZ
!s1
zlz
zzZ
zlz
i''^ziz
I
I
I
a
aI
I
l
saaal.(X Igloi
v
v
i N
v
v
z
v
v
v
v
z
vlv
I
l
z
z
l
auazuagl•Sg)B
v
v
v
I
v
v
v
y
v
v
z
v
I v
z
l
v�i
I
I
tt
z
z
�
aaanloi,
v
v
v
v
v
z
v
v
i
v
v
z
v
v
o
I
I
Iz;z
I
N
I
i
I
I
QqN
au azoall
V
V
V
V
z
V
V
z
z
V
V
z
I
v
r
r
r
r1r
r0
rIr
r
r
n
r
r
r
r
y
y
O
G
0
0
0
0
OIO
0
0
0
0
0
0
0
u
o
o
O O
o
0
0
0
0
0
0
0
0
0
0
N
�V
O
d
�
`
O
M
M
M
M
M
M
M
M
MIM
M
MiM
MIM
C^
u
t
m
N
M
Q
vl
r0?
o
.]
C
a
`u
a
�
A
in
�]
v
I
N
C
U
u
cym
Z
d
V>
°
z
F
0
X
O
N
>
m O
N
N
C
a
c
°a V
E v
o
a
c
v c
y
O
°J
) N A
N
II
n
o V
o 0 47
m
p
r
U ? o
"
z
�zll
O
C 11
uz
C II
W
v
v _
o ,,
U N
U O G]
U U z
F-
m
0
Z -
ri ri
v vi r
ao

TABLE3
I
1
1]
11
1
1
[J
1
1
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
CAROLINA TRAILWAYS
1201 SOUTH BLOUNT STREET
RALEIGH, NORTH CAROLINA
ATC PROJECT H74.75092.0028
Contaminant of Concern
y
o
C1
y
7
F
N
C
s
W
�
T
F
o
�
td
c
Z
Monitoring
Well
Date
1/4/2005
<1
<1
<1
3.6 <8 30
MW-1
6/30/2006
<1
<
<
<5 <b <5
3/7/2007
<1
<5
<5
<5 <5 <
1/4/2005
<1
<1
<1
<l <8 <10
MW-2
6/30/2006
3/7/2007
<T
<5
<5
<5 < <5
1/4/2005
5.2
1.3
1.3
22 <8 100
MW-3
6/30/2006
9.4
<5
<5
1 <5 <5
3/7/2007
22 < — <
1/4/2005
2.5
<1
<1
<1 <8 3.5
MW-4
6/30/2006
2.5
<5
<
<5 <5 <5
3/7/2007
<1
<5
<
<5 < <5
1/4/2005
<1
<I
<I
<1 5.2 <10
MW-5
6/30/2006
<5
<5
<5
<5 <5 <5
3/7/2007
<1
<5
<
<5 <5 <
1/4/2005
NS
NS
NS
NS NS NS
MW-6
6/30/2006
6/30/2006NS
NS
MW-7
1/4/2005
<1
<1
<1
<1 5.7 <10
6/30/2006
<5
<5
<5
<5 <5 <5
1/4/2005
NS/DRY
NS/DRY
NS/DRY
NS/DRY NS/DRY NS/DRY
MW-8
6/30/2006
NS/DRY
NS/DRY
NS/DRY
NS/DRY NS/DRY NS/DRY
3/7/2007
NS/DRY
NS/DRY
NS/DRY
NS/DRY NS/DRY NS/DRY
1/4/2005
NS/FP
NS/FP
NS/FP
NS/FP NS/FP NS/FP
MW-9
6/30/2006
NS/FP
NS/FP
NS/FP
NS/FP NS/FP NS/FP
3/7/2007
NS/FP
NS/FP
NS/FP
NS/FP NS/FP NS/FP
MW-9A
3/7/2007
NS/FP
NS/FP
NS/FP
NS/FP NS/FP NS/FP
2L
1
1,000
550
530
200
21
GCL
5,000
257,500
29,000
87,500
200,000
15,500
Notes:
L °C' or ND = Not detected at or above the laboratory detection limit.
2. Concentrations are reported in micrograms per liter (mg/1) = parts per billion.
3. Concentrations in bold print equal or exceed the NCDENR 2L Standard (2L).
4. NCDENR = North Carolina Department of Environment and Natural Resources,
5. GCL = Gross Contaminantion Level.
6. NE- = Not Established.
7. BTEX - Benzene, Toluene, Ethylbenzene, and Total Xylenes.
8. MTBE = Methyl Tcrtiwy Butyl Ether.
9. Gross Contamination Levels for Groundwater are referenced in the Guidelines for Assessment
and Conective Action, April 2001.
10. NA=Not Analyzed.
Page t of 2

I
TABLE 3
I
I
1
HISTORICAL GROUNDWATER ANALYTICAL RESULTS
CAROLINA TRAILWAYS
1201 SOUTH BLOUNT STREET
RALEIGH, NORTH CAROLINA
ATC PROJECT #74.75092.0028
Contaminant of Concern
C
C
F
N
C
r
W
a
�
T
X
R
F
W
as
�e
s
a
Z
Monitoring
Well
Date
1/4/2005
<1
<1
<1
<1 <8 <10
MW-10
6/30/2006
<1
<
<
<5 <5 <5
3/7/2007
<
< —
<
<5 <5 <5
1/4/2005
0.6
<1
<I
<1 <8 <10
MW-) 1
6/30/2006
<1
<
<5
<5 <5 <5
3/7/2007
<1
<
<5
<5 <5 <S
1/4/2005
NS
NS
NS
NS NS NS
MW-12
6/30/2006
5.1
<
<5
<5 <5 <
3/7/2007
__N�)TS
—NS
1/4/2005
<1
<1
<1
<1 <8 <10
DW-1
6/30/2006
<
<
<5
_
<5 <5 <5
3/7/2007
<5
<
<5
<S <5 <
1/4/2005
<1
<1
<1
<1 <8 <10
DW-2
6/30/2006
<1
<
<S
<S <5 <
3/7/2007
<
<
<
< < <
2L
1
1,000
550
530
200
21
GCL
5,000
257,500
29,000
87,500
200,000
15,500
Notes:
'
I.
"<" or ND =Not detected at or above the laboratory detection limit.
2.
Concentrations are reported in micrograms per liter (mgA) = pans per billion.
3.
Concentrations in bold print equal or exceed the NCDENR 2L Standard (2L).
4.
NCDENR = North Carolina Department of Environment and Natural Resources.
5.
GCL = Gross Comarnmantion Level.
6.
NE = Not Established.
1
7.
8.
BTEX = Benzene, Toluene, Ethylbenzene, and Total Xylencs,
MTBE = Methyl Tertiary Butyl Ether.
9.
Gross Contamination Levels for Groundwater are referenced in the Guidelines for Assessment
and Corrective Action, April 2001,
'
10.
NA=Not Analyzed.
I
1
' Page 2 of 2

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
9 _ _
a
a i '4pY
s �
* z
z: Tv
e 4 ice,. i #� ¢* tom= ' - t•
t (j
t '
!Y • k
3T=
At
O `
1 $V
,
r
'z
t
t
SOURCE: 1989 USGS RALEIGH WEST QUADRANGLE, NORTH CAROLINA— WAKE COUNTY, 7.5 MINUTE SERIES TOPOGRAPHIC
MAP, SCALE 1:24,000.
�// 2725 E. Millbrook Road, Ste 121 FIGURE 1
Y �� Raleigh, NC 27604 SITE TOPOGRAPHIC MAP
o d , E , , [phone] CAROLINA TRAILWAYS
PROJECT NO: 73.75092.0011 1201 S. BLOUNT STREET
RALEIGH, NORTH CAROLINA
NTS DATE: 02/2005 REVIEWED BY: BB

I
I
1
11
Notes: Circle indicates 1,000 foot radius.
SOURCE: WAKE COUNTY iMAPS AT http://imaps.co.wake.nc.us/imaps/main
V 2725 E. Millbrook Road, Ste 121 FIGURE 2
TC Raleigh, NC 27604 SITE VICINITY MAP
a a o o. E: a o. [phone] CAROLINA TRAILWAYS
PROJECT NO: 23.75092.0011 1201 S. BLOUNT STREET
RALEIGH, NORTH CAROLINA
SCALE:1" = 450' 1
DATE: 02/2005 1
REVIEWED BY: BB

P
r o ya= PERSON STREET
mm
aNm ¢mg
U Z N -
m Q
Z
d W Z c
¢ V
¢ O Q = T J
H S
N(A Z�-Z;
-
�m Zos Y c N
z c
y 2_pm. QN Qvwi Ql d
'
vi
m z?
s III �� II u S
' Z W z w w
O ¢ ¢aQ P Yam
Z • w
W m U I am ¢m E
W I I /3 L —
t!� Wo Ir/ a m Gf a O
' QJ� Zyww Y.
N m
cr
6
Q Z�u U�P I-v1Oi� am
m
Y-
m amo
IPo� NzmP (`�zmv moc
' s Oo s O s Jw a o YUQ ¢
Zm yum yu Zm> U
R y n z p Z m Q Z
Quo If] HV2 Hmi HaW ~�2 tnO
Z f p 0
r� W ul
IF'
� �IFOm a ? rl I I I dU��3
F U
F�
10 x BEOUNT STREET �
3
E
� mP yojN§ WNG
Y d y U y y U Z p Z p®
NQ®
F-mw b
W W W W
V U U
Li Q W 6
wui
W
cil
V)
U
z
cr
m
z
WL
z(
W4
z
O

�D_ v �=v
• ' �" PERSON STREET
Z�-W YAW
Q N g Q
ti y
U Q m
0
Q Qv w
2 Y �
¢ • o ZQ
Va
In 1A Y?v
w W �6wo
o
c N N
• J Y Z P (D
Y 2_c Y�v NV S
Z C zoo Z�a m fm
m
CF
m
• won O'oc
3
u w Y • _
z u z m W
o Q Qm. Yu�
W O U gym$ N¢
W m m I
LLO�� • mP im L mm cr
LD mzP Yuo y� N
Z m
Q Y� P Q i Qm
ct
m
f Q
I Qr
I m
WOP B
•z n
a Ym W Zm Qm� LL?
Zaw Uf Qmi ~�¢ m0
Q u ¢ J
ZM
H1 {/
m Mry
U L m W
r wz .1z rj Z�
BLOUNT STREET fm
Iw
wary
I
I
ON,
WNO
V•
Quo
mm
�Qa
v�iQ
qg30

¢
N
Z
�
Y �
az
— Z W P
Vm
Y�v YAP
Z?v Za Z
¢o,o ¢we QYIa '3'.
C
: O
�L— I I II II
Z
U Zmi
I
w
I
�mg nQ
W
r-
N
o
f'" mNJ
so2
L7
yma zaa Yu
Z
cr
co
6-
a m£ Y O
Q zm>
Qeo
mzzP
wog P \
a J O
• f V Z o Y
Z 1 O U
Yaa ¢ ZgQa
¢mw LLZ
n
¢
Z
Q
V
r m 2
Q J
W J
_ z
tO in
��?
BLOUNT STREETS
I II
I �
�?
o a
V
Z
6 a
Z m
N Q m
N Z
y¢ m
Gp
m
W W
W W
U
� U
LLa
LLQ
W
U
zL
z�
Wf
>C
O
U
N r
3 v
fh�
V
`
n
a_
f
f�
W
W
r
U
Z
Q
ca
00

11
Fj
C
[1
1
Y
BORING LOG: MW-9A
(Page 1 of 1)
Client: Carolina Trailways
Dates) Drilled 31V07 Boring Diameter :4 Inches
1201 South Blount Street
Drilling Connector : GE% Sampling Method - Hand Auger) Split Spoon
Raleigh, NC
Drilling Method : Hollow Stem Auger Rig Sampling Intowdi : 6 feet
ATC PROJECT NO. 73.76092.0011
Logged By : Brien Wright
Well:
MW-1
Depth
Sud.
u
Elev,:
in
Elev.
DESCRIPTION
Feet
r ___
Cover
0
7
Asphalt
Moist, reddish brown, SILTY CLAY.
,'..
CL
—Grout
i
2" Diameter Cosin
5
Moist, reddish brown, CLAY.
Bentonite
t0
15
CL
`. Sand Pack
20
Screen
25
30
Boring terminated at 30 feet.

LJ
L�
1
1
C
J
NoNRE i ENTIAL WELL CONSTRUCTION RECORD
North Carolina Deportment of Environment and Natural Resources- Division of Water Quality
WELL CONTRACTOR CERTIFICATION N 11S V
1. WELL CONTRACTOR
,S T2 u,9 A'A.OsV I /a' LJ/ L LL
Well Conrector (Indiuiduall Name
ICBldOACUJ
Well Contractor Company Name
STREETAODRESS �Odri N9j'1jIw1Ff0C4 0a
for
Mru !. 4.
City a Twvrt State Zip Code
i� kls — —
A,oa codtm Phone number
2, WELL INFORMATION:
SfTE WELL ID e(H applicable)
STATE WELL PERMITkd sepacaple)
DWO or OTHER PERMIT kit applk:abla)
WELL USE (Check Applic" Sm) Mweaing O MunieipaIrPublie Cl
Industdal/CorOwnerclal 0 Agrkulturai 0 Rwow y D Injection 0
Imigerion0 Other Q that use)
DATE DRILLED 3 — 1 —U 7
TIME COMPLETED 41 ,�,U AM D PMd
1. WELL LOCATION:
CITY: AAe15a/+ couNTY eJAl41=
('l' 1(Lerr.i� S1 AAC id ts/d AL,(
hnh Name. Numban, Cammunar, rwbNaebn, La Na. Power, ZIP Code)
TOPOGRAPHIC I LAND SETTING:
Oslope Ovaley rflg' ❑Ridge 0Other
(Chock Spprpp, 016 boa)
LATITUDE 3 _ May Ix in dearea&
minute, toads or
LONGITUDE _ _ in a deamel Ibmal
Latitude/longitude source: pGPS OTopographic map
(boadon or well must be of on a USGS hasp map and
aMechod to eels Ib m inot using GPS)
4. FACILITY. W ae mCa or b N ..~IM wasle babel.
FACILITY ID 9(C applkable)
NAME OF FACILITY/Wrk//4CVA-10 ihAliyl ilLo'(
STREETADDRESS jLQ)SWi l/- A(d"lVZ-r7
RIOc /2/thi A/L
Ciy a Town state TL Zip Coda
CONTACT PERSON QQ nM :/ A0I4 M,A11 AG/ C
MAIUNO ADDRESS S V17 A 7AAo 0K .(AI
�H.44LOIJ102 A /-
City or rawrt State Zip Code
C1l 056-
ATaaCade- Phone number It
6. WELL DETAILS:
a. TOTAL DEPTH: 3C)
b. DOES WELL REPLACE EXISTING WELL? YES 0 NO 0
e. WATER LEVEL Show Top of Dung: FT.
(Use'+' It Above Top of Casing)
0. TOP OF CASING IS FT. Above land Surface*
'Top of casing terminated avor blow land surface may require
a variance in accordance with 1 SA NCAC 2C .0118.
a. YIELD(gpm): METHOD OF TEST
I. DISINFECTION: Typo
Amount
g. WATER ZONE$(depth),
From To From_lo�_
F,om_To_ Frwn_to____
From,"_ Tom, From_.
To�_
6. CA61NGr
Thickneael
�'To. 10 D er
From To 0 FI
_AWolof ayrCy
1. _
Fran_ Ta_ Ft.
7'�'�
Fran__To— Ft.
-_^
7. GROUT: t Depth r Material Mslhod
From 1 To 6 FL^NAl00
AwJ0%—
From__ To FI.---
From_ To_ Ft.
6. SCREEN: I Depth t Diameter
Ski Size M.atuniel
From—Tq 340 Fl—jLln.
, a/( k
From_ To Ft._In.
__ in.
From_ To_ Ft. It
_ In.
S. SANDIGRAVEL PACK:
- Depth ) I Stop
Milol•U)
From_k_T0 30 FI,AQ
V e
From Tu Ft.
Fran To FL
10. DRILLING LOG
From To Formation Description
to— i0 I ! - r L
1.0 — 30 Pa_. r.
11, REMARKS:
I DCH"UYCDIM TIIATTIY WILL Was CONa1RUCTe091 ACCORDANCE WITH
ISANCAC 2C.W CONSTRUCTION STANDAgDS. A,DTIYTACOM OF nos
kscoR NASA PROVIDED THE WELL OWNOI
J b- u
SIGNAWRE OF CVTIFIED WELL CONTRACTOR DATE
xrpsy. = .4CA AV t iicJ/c �
PRINTED NAME OF PERSON CONSTRUCTING TN WELL
Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Fam GW-lb
1617 Mail Sorvice Center— Raleigh, NC 270R9-1617 Phone No. [phone] ext 69i. Aw, 7106
11

I
I
I
I
I
11
4iwM
NQN7'RA k1weal Doc. No. x .URP - GenemtQe6 US EPA ID No. 11810.1
WASTEAWFEST
Go ra es Name and Mating Address
no to
yh
4. Goneralor's Phone 1 '1 -7 1 ON ct I L
rA < n ) -(elr-
B. Tninsporw I Company Nam
6. US EPA ID Numbw
A. Tweparteea Ph".
SHAMROCK ENIARONMEKM',CARF:
JKC.0.040.0; 94 4-.2,A,-4-4--
336-375-1939-
7. Transporter 2 Company Name
a. US EPA ID Number
B. Transponeft Phone
2. Designated Fach;ty Name and SileAckdress
10. US EPA ID NWTOW
C. raclllo Phone
WMKCK.E!MRCtNMkWAL.. CORP.
BROWNSUMMM NC 4M4;
IN.C. 0. 0.0. 0 9. 4% Z. 1% 4.4
336-375-1989-,
11. US DOT Desonplion (Including Proper Shipping. Name, HIZArd Class, and 10 NUmboi)
12. Containers
13.
Total
14,;
Una
HM
No. I Type
0�rantfty
WILAW.
4F
CrAS
C' 0 0"r f 3, L; 01 rL OZ
v V-t
v Y\
0 1 so
.0
b.
'E
E
—
—
'Pl-
'A
�T,
c.
0
IT
0. Additional Descriptions for Materials U;;d Above
E. Handling Codes for WuW UsW More
16. Sp"T Handling Insvuctions and Additional Information
Profile Numbers
1 IA. -
ip
lie.
7
Power Unit A. Tmllor#:
11C.
Emergency Phone V-. 800481 .1098
0.
I S. dENERAMR'S CEMFICATION� i cerwy me Mwssw de,,,ibld W� w ,neeL W WNW W f,,W Mp,�WMU W op,rgn moe, &4W a, HaedWe W&O
f2 7 d
Slona up!, AetnaD,
-0-
C
pia �1
p'7,61
17, Transpcnor 1 A*nOvAedgemant of A"ipt of Materials
P* "), )!t7�
pey
1
18.
Tmnspoftr 2 Aclmowlenl of Asce;;' of Materials
TET
Printed1l)yped Name
SignatureelprM Day
19
Discrepancy Indication Space
L 20. Faclifty Oornur.or Operator: Cortif"tjon of jqojpI of waste mztarjsls op,,,rod by this mmltW Mwept as noted in Item I Q.
r
PrintWrypod Name
Sig pe,
TRANSPORTER#2

1
1
1
1
NON -HAZARDOUS 1. Generotoi, USEPA ID No. Manifest 2. Papa I
WASTE MANIFEST D«am1t" °f 1
3. Generator', Nome and Mailing Address Greyhound Maintenance Facility
1201 S. Blount Street
Raleigh, NC
d. Generoto:,Phone( 919 ) 871-0999 (Agent for Generator
5. Transporter 1 Company Name 6. US EPA ID Number
A. Transporter, Pkon•
Shamrock Environmental Cor oration N C 0.0- 0 0 9. if 2. 1 4 4
800-881-1098
7. Transpoder 7 Company Name 8. US EPA ID Number
B. Transporter', Phone
9. Designated Facility Name and Site Address 10. US EPA ID Number
C. Facility's Phone
Waste Management Palmetto Landfill
251 New Hope Road
Wellford, SC 29385
864-439-9184
11. Was,. Shipping Nome and Description
12. Contain."
13.
14.
Total
Um,
No. Type
OVan,l
W,/Vcl
is Non -hazardous, non -regulated material
(TPH soil, fire ant quarantine)6I
D
d
P
•O .a
G
b.
E
N
E
R
A
c.
T
O
Ri
d.
D. Addnionol 0...notion, tar Materials Listed Above
E. Nondling Codes for Wastes Listed Abo.o
15. Special Handling Instructions and Additional Information
11.a. C1f3683 Shamrock Job No. 02-WND-07-0377
i
• me
16. GENERATOR'S CERTIFICATION: I c ndy me m tab d.t,r,bed be,. an 'his manifen au rmt .bjen ,e I.d.ral ugWo,iom I., ripening pate., dl,pmat of He,mw dawm,..
.inked/ p•d styy'�"^•
$Ignot
Mesh Dor rem
T
i7. Transporter I Acknowla ,.merit of Rateipt of Material,
A
Printed/Typed Nome
Signature
merrh De, Y.o,
N
S
P
p
16. Transporter 2 Acknowledgement of Receipt of Materials
EPrinted/Typed
Name Signature
mourn Dor veer
R
19. Discrepancy Indication Space
F
A
C
I
L
20. facility Owner or Operator: Certification of receipt of waste moMirelt covered by this manilest except as rated in Ile. 19.
1
T
Y
Printed/Typed Nome
5ignot.re
Month Do, V..,
h,o
ORIGINAL - RE, URN TO GENERATOR

I
IJ
LAFAYETTE LABORATORY
500 AMBASSADOR CAF FIERY PARKWAY
SCOTT,L A 70563
[phone]
Case Narrative for:
ATC ASSOCIATES,I NC.
Certificate of Analysis Number:
07030299
Report To,
Proied Name:
74.760820028
ATC ASSOCIATES, INC.
$L
GREYHOUND-RALEIGH, NC
DOROTHY WAMBACK
Site Address:
2726 EAST MILBROOK RD SURE 121
PO Number:
RALEIGH
NC
Slli
North Carolina
27604-
State Cert.N o.:
487
ph: [phone] tax:
Date Reported:
3/18/2007
Matrix spike (MS) and matrix spike duplicate (MSD) samples are chosen and tested air andom from an analytical batch of "like" marx to check for
possible matrix effect. The MS and MSD will provide site specific matrix data only for those samples which are spiked by the Iaboratory.S ince the
MS and MSD are chosen str andom from an analytical batch, the sample chosen for spike purposes may m may Moth eve been a sample
submitted in this sample delivery group.T he validity of the analytical procedures for which data is reported in this analytical reportl s determined by
the Laboratory Control Sample (LCS) and the Method Blank (MB). The Laboratory Control Sample (LCS) and the Method Blank (MB) are
' processed with the samples and the MSIMSO to ensure method criteria are achieved throughout the entire analytical process. 8 insufficient
sample is suppled for MSIMSD, a Laboratory Control Sample (LCS) and a Laboratory Control Sample Duplicate (LCSD) are reported with the
analytical batch and serve as the batch quality control DC). Results are reported on a WetW eights axis unless otherwise noted in the sample unit
field as -dry.
EXCEPTION:
For the sample randomly selected for use in SPL's quality control program for the Volatile Organics analysis by Method 624, fire Matrix Spike (MS)
and Matrix Spike Ouplicato (MSD) recoveries were outside of the advisable quality control limits for multiple anslytes (Batch ID:R148183) due to
matrix Interferenes. A Laboratory Control Sample (LCS) was analyzed as a quality control check for the analytical batch and all recoveries were
within acceptable limits.
Any other exceptions associated with this reporlw ill be footnoted in the analytical resubp age(s) or the quality control summary page(s).
Please do noth eshale to contactu s if you have any questions or comments pertaining to this data report. Please reference the above Certificate of
' Analysis Number.
This reports hall notb a reproduced excepti n fun,w ilhout the written approval of the Iaboratory.T he reported resubs are only representative oft he
samples submitted for tabling.
' SPL, Inc.i s pleased to be ofs ervice to you.W a anticipate working with you in fulfilling all your currenta no future analytical needs.
' TOTAL NUMBER OF PAGES IN THIS REPORT: PAGES
I
' 07030299 Page 1
311912007
�
Alberto E.G ranatlos Date
ProjectM anger Testr esults meets 11 requirements ofN ELAC,unl ass specified in the narrative.
III

1I zm� MeV
' ATC ASSOCIATES,I NC.
Certificate of Analysis Number:
07030299
' Report To: ATC ASSOCIATES, INC.
DOROTHY WAMBACK
' 2726 EAST MILBROOK RD SUITE 121
RALEIGH
NC
27604.
ph: [phone] fax: [phone]
Fax To,
LAFAYETTE LABORATORY
50D AMBASSADOR CAFFERY PARKWAY
SCOTT,L A 70583
[phone]
Protect Name: 74.75092002E
ER . GREYHOUND-RALEIGH,N C
SHR Address:
PO Number:
te: North Carolina
State CerLN o.: 487
Date Reported: 311812007
Client Sample ID
Lab Sample ID
Matrix
Data Collected
Date Received
CDC ID
14OLD
MW-1
0703029"1
Water
3R120072:50:00 PM
319/20071:30:00 PM
261771
MW-2
07030290-02
Water
3,7120073:30:00 PM
3/8/20071:30:OO PM
261777
_❑
❑
MW-3
0703029&03
Water
3/720073:30:00 PM
318120071:30:00 PM
261777
❑
MW-4
07030299-04
Water
3/7/20074:00:00 PM
31820071:30:00 PM
261777
❑
MW-5
07030299-05
Water
3/7/20074:15:00 PM
3/820D71:30:00 PM
261777
1 ❑
MW-7
07030299-06
Water
3r720074:45:00 PM
3/820071:30:00 PM
261777
❑
MW-8
07030299.07
Water
3r720072:30:00 PM
31820071:30:00 PM
_
261777
❑
MW-10
07030299-08
Water
3 mov 3:45:00 PM
3/82007 1:30:00 PM
261777
0
MW-11
07030299-09
Water
3/720074:45:00 PM
3/8/20071:30:00 PM
261777
❑
DW-1
0703029&10
Wetar
3r7/20074:00:00 PM
31820071:30:00 PM
261777
❑
DW-2
3/720072:50:00 PM
3/820071:30:00 PM
261777
❑
Alberto E.G ranados
ProjectM onager
Ron Benjamn
Laboratory Director
Tristan Dam
Quality Assurance Officer
3/18/2007
07030299 Page 2
3/IKW71'.2605 PM

®
LABORATORY
SOO AMBASSADOR CAFFERV PARKWAY
SCOTT, LA 70583
(337) 23741775
'
Client Sample ID:MW-1
Collected:
03/07/2007 14:50
SPL Sample ID: 07030299-01
Site: GREYHOUND-RALEIGH, NC
'
AnalyaeMMethod
Result DUAL
Rep.Umit
DII. Factor
Date Analyzed Analyst
Seq. tl
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug/L
1,1,1-Trichloraethane
NO
1
1
03/1610710:59 JHP
2148177
'
1,1,2,2-Tetrachloroe4hane
ND
2
_
1
03/1&0710.59 JHP
2148177
1,1,2-Trichloroeth me
ND
2
1
03/1610710:59 JHP
2148177
1,1-DiehWoethane
NO
1
1
0311610710:59 JHP
2148177
1,1-Dichloroethene
NO
1
1
03/16/0710:59 JHP
2148177
'
1,2-Dibromoethane
ND
1
1
U16/0710:59 JHP
2148177
1,2-Dichlorobenzene
ND
1
1
03/16/0710:59 JHP
2148177
1,2-Dichloroethane
1.4
1
1
ON1610710:59 JHP
2148177
1,2-Dichloropropane
34
1
1
0311610710:59 JHP
2148177
'
1,3-Dichlorobenzene
NO
1
1
03/1&0710:59 JHP
2148177
14-Dichlorobenzene
NO
1
1
0311610710:59 JHP
2148177
2-Chlor.1hyly iny! ether
ND
2
1
03116/07 10:59 JHP
2148177
Benzene
NO
1
1
03116107 30:59 JHP
2148177
Bromodichloromethane
ND
1
1
0311610710:59 JHP
2148177
Bromoform
ND
1
1
03/1610710:59 JHP
2148177
Bromornethane
ND
2
1
03116/07 10:59 JHP
2148177
'
Carbon tetrachloride
NO
1
1
03116/07 10:59 JHP
2148177
Chlorobenzene
NO
1
1
03/1610710:59 JHP
2148177
Chloroethane
NO
1
1
03116/0710:59 JHP
2148177
'
Chloroform
NO
1
1
03MM710:69 JHP
2148177
Chlaomethane
NO
1
1
0311610710:59 JHP
2148177
cis-1,3-Dichlaopropene
NO
1
1
03116/07 10:59 JHP
2148177
Dibromochloromethane
NO
1
1
03/16/0710:59 JHP
2148177
'
Ethyloamene
ND
5
1
03116/07 10:59 JHP
2148177
Isopropyl ether
NO
5
1
03/16/07 10:59 JHP
2148177
Methyl led -butyl ether
ND
5
1
0311610710:59 JHP
2148177
Methylene chloride
NO
2
1
03116/0710:59 JHP
2148177
Naphthalene
_
NO
5
_
1
03/1&0710:59 JHP �2148177
Tetrachloroethene
NO
5
1
03/16/0710:59 JHP
2148177
Toluene
NO
5
1
03/1&0710.59 JHP
2148177
'
trans-1,3-Dichloropropene
NO
1
1
0311610710:59 JHP
2148177
Trichlorosthene
NO
1
1
03116/07 10:59 JHP
2148177
Trichlorofluanmethane
NO
1
1
03r1610710:59 JHP
2148177
Vinyl chloride
NO
1
1
03116/07 10:59 JHP
2148177
'
cis-1,2-Dichloroethene
NO
1
1
03/1610710.59 JHP
2148177
m,p-Xylene
NO
5
1
03116/07 10:59 JHP
2148177
o-Xylene
NO
5
1
03116/07 10:59 JHP
2146177
'
trans-1,2-Dhchloroethene
NO
1
1
03116/07 10:59 JHP
2148177
1,2-Dichloroethene,T Dial
NO
1
1
03116/07 10:59 JHP
2148177
Xylenes,Total
NO
5
1
03/16/0710:59 JHP
2148177
' Qualifiers: ND/U - NoM elected at the Reporting Limit >MCL - Rmu80 ver Mapmum Contamination Limil(MCL)
S - Analyte detected in the associated Method Blank D- Surrogate Recovery Unreportable due to Dilution
' `- Surrogate Recovery Outside Advisable OC Limits MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 3
TNTC - Too numerous to count 3/id2007 126 De PM

LAFAYETTE LABORATORY
500AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
[phone]
Client Sample ID:MW-1 Collected: 03/07/2007 14:50 SPL Sample ID: 07030299-01
Site: GREYHOUND-RALEIGH, NC
AnslysealMathod Result DUAL Rep.Llmlt DII.Foctor Date Anslysed Analyst Baq_C
Suml 2-OicNoroothane-db 112 % 64136 1 0&16/0710:59 JHP 2148177
Surr:4-Bmmanuorobamme 96.0 % 78-121 1 0311&0710:59 JHP 2148177
Surr:T oluene-d6 97.1 % 77-117 1 03/16/07 10:59 JHP 2148177
Qualifiers: NDN - Not() elected at the Reporting Land >MCL - ResuftO ver Mabmum Contamination Limit(MCL)
6 - Anslyte detected In the associated Method Blank D . Surrogate Recovery Unreportable due to Dilution
- Surrogate Recovery Outside Advisable CC Limits MI - Matrix Interlerence
J - Estimated Value between MDL and POL 07030299 Page 4
TNTC -Too numerous to count 311WO071:26.08 PM

' LABORATORY
SDO AMBASSADOR CAFFERY PARKWAY
O SCOTT, LA 70583
[phone]
' Client Sample ID:MW-2 Collected: 03/07/2007 15:30 SPL Sample 10: 07030289-02
Site: GREYHOUND-RALEIGH, NC
�I
AnslysesfMethod Result DUAL Rep.Llmll DII. Factor Date Analyzed Analyst Sea, It
11-Dichloroelhene
NO
1
1
03116/0711:27 JHP
2148178
12-Dibromoelhans
NO
1
1
03/18/0711:27 JHP
2148178
1,2-Oichlorobenzene
NO
1
1
03/16107 11:27 JHP
2148178
1,2-Dichlorocthene
1.4
1
1
03/16/0711:27 JHP
2148178
1,20chloropropane
NO
1
1
03N8/0711:27 JHP
2148178
'
1,30chlocobenzene
_
NO
1
1
0311610711:27 JHP
2148179
1.4-Dichlorobenzens
NO
1
1
0311610711:27 JHP
2148178
2-Chloroathyv inyl ether
NO
2
1
03116/0711:27 JHP
2148176
'
Benzene
NO
1
1
0311610711:27 JHP
2148178
Bromodichloromethane
NO
1
1
03/1610711:27 JHP
2148178
Bromoform
NO
1
1
03116/0711:27 JHP
2148178
Bromomenane
NO
2
1
03/1(V0711:27 JHP
2148176
'
Carbon tetrachloride
NO
1
1
03/1610711:27 JHP
2148178
Chlorobenzene
NO
1
1
03/18/0711:27 JHP
2148178
Chlomethene
NO
1
1
03/18/0711:27 JHP
2148178
'
Chloroform
ND
1
1
_
03116/0711:27 JHP
2148178
Chloromethane
_
NO
i
1
03/16/0711:27 JHP
2148178
eia-1,30chloropropene
NO
1
1
03116/0711:27 JHP
2148178
Dlbrornochloromethane
NO
1
1
03/16/0711:27 JHP
2140178
'
Ethylbenzene
NO
5
1
03/I6/0711:27 JHP
2148178
Isopropyl ether
NO
5
1
03/18/07 11:27 JHP
2148178
Methyl terbbulyl ether
NO
5
1
03118/07 11:27 JHP
2148178
' Methylene chloride
NO
2
1
03/16/07 11:27 JHP
2148178
Naphthalene
ND
6
1
03/16M711:27 JHP
2148178
Tetrachloroothene -
NO
5
1
03/18/0711:27 JHP
2148178
Toluene
NO
5
1
03/16/0711:27 JHP
2148178
'
trans-0-Dichloropropene
NO
1
1
03/16/07 11:27 JHP
2148178
Trichloroathene
NO
1
1
03/16/0711:27 JHP
2148178
Trichlomfluommethane
NO
1
1
03/16/0711:27 JHP
2148178
Vinyl chloride
NO
1
1
03r18&07 11:27 JHP
2148178
'
cis-1,2-01chloroelhene
NO
1
—
1
03/16/0711:27 JHP
2148176
trans-1,2-Dichtaoathene NO 1 1 03116I071127 JHP 2148178
1,2-Dichloroetheme,T otal NO 1 1 03/16/07 11:27 JHP 2148178
Xylenes,Totel NO 5 1 0311610711:27 JHP 2148178
Qualifiers: NDAJ - NoD, elected at the Reporting Limit
B - Anslyte detected in the associated Method Blank
- Surrogate Rocovery Outside Advisable OC Limits
J - Estimated Value between MDL and POL
7NTC - Too numerous to oount
xMCL - RasuaD ver Maximum Contamination Limh(MCL)
D - Surrogate Recovery Unreportable duo to 011utlon
MI - Matrix Interforenae
07030268 Page 5
W18120071:2&08 PM

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
[phone]
Client Sample ID:MW-2
Collected: 03/0712007 15:30 SPL Sample ID: 07030299.02
Site: GREYHOUND-RALEIGH, NC
AnalyswlMethod
Result QUAL
Rep.Limit DII.Factor Date Analyzed Analyst Seq.0
Surr:1 ,2-Dictloroethans-04
110
% 64-136 1 03118e0711:27 JHP 2148178
SurrA -Bromo luorobsuens
87.6
% 78.121 1 03/16/07 11:27 JHP 2148178
_
Surr:T otuene-d8
98.6
% 77-117 1 0311610711:27 JHP 2148178
Qualifiers: NDAJ - Noll) elected at the Reporting Limit >MCL - Resuil0 uer Maximum Contamination Lim4(MCL)
B - Analyto detected In the associated Method Blank D - Surrogate Recowy Unreportable due to Dilution
- Surrogate Recovery Outside Adwable QC Limits MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 6
TNTC - Too numerous to count 311a'20D7 t:2s.De Pen

'
el
"00V
ILABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT. LA 70583
(337) 237A775
'
Client Sample ID:MW-3
Collected: 03/07/2007 15:30
SPL Sample ID: 07030299-03
Site: GREYHOUND-RALEIGH, NC
'
Analyses/Method
Result QUAL
Rep.Limit
oil. Factor
Data Analyzed Analyst
Seq. 0
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug/L
1,1,1-Trichlaroethane
NO
1
1
03/16/0712:00 JHP
2148179
' 1, 1,2,2-TetrachWoethane
NO
2
1
03118/0712:00 JHP
2148179
1,1,2-Tdchlormthane
NO
2
1
0311610712:00 JHP
2148179
_ 1.1-Dichloroelhane
NO
1
1
03/16/0712:00 JHP
2148179
1,1-Dichloroethene
NO
1
1
03/16/07 12:00 JHP
2148179
'
1,2-Dibromoethme
NO
1
1
03/16/0712:00 JHP
2148176
1,2-Dichlorobenzene
NO
1
1
03/16/0712:00 JHP
2148179
1,2-Dlchloroethane
2,6
1
1
03/16/07 12:00 JHP
2148179
1,2-Dichloropmpane
NO
1
1
03/16/0712:00 JHP
2148179
'
1,3-Dichlorobenzens
ND
1
1
03/16/D712:00 JHP
2148179
1,4-Dichlorobenzene
NO
1
1
03/1610712:00 JHP
2148179
2-Chloroethyly inyl ether
NO
2
1
03/16/0712:00 JHP
2148179
'
Benzene
8
1
1
03/1610712:00 JHP
2148179
Bromodichlororrelhane
NO
1
1
03116/0712:00 JHP
2148179
Bromoform
NO
- 1
1
03116/0712:00 JHP
2146179
Bromomethane
NO
2
1
0311610712:00 JHP
2148179
'
Carbon tetrachloride
NO
1
1
03116/0712:00 JHP
2148179
Chlorobenzene
NO
1
1
0311610712:00 JHP
2148179
Chlorcelhane
NO
1
1
03/1610712:00 JHP
2148179
'
Chloroform
NO
1
1
03/16/0712:00 JHP
2148179
ChWomethane
NO
1
1
03/16/0712:00 JHP
2148179
cis-1,3-Dichloropropene
NO
1
1
0311610712:00 JHP
2148179
Dibromochloromethane
NO
1
1
03ri6/0712:00 JHP
2148179
'
Ethylleenzene
NO
5
1
03116/0712:00 JHP
2148179
Isopropyl ether
NO
5
1
03/16/07 12:00 JHP
2148179
Methyl tert-butyl ether
NO
5
1
03/16/07 12:00 JHP
2148179
Methylene chloride
NO
2
1
0311610712:00 JHP
2148179
Naphthalene
NO
5
1
03/1610712:00 JHP
2148179
Tetrachloroethene
ND
5
1
03116/0712:00 JHP
2148179
Toluene
NO
5
1
03/16/0712:00 JHP
2148179
'
trans-1,3-Dichloropropene
NO
1
1
0311610712:00 JHP
2148179
Trichloroelhene
NO
1
1
03116/0712:00 JHP
2148179
Trichlorofuaromethane
NO
1
1
03116/0712:00 JHP
2148179
Vinyl chloride
- NO
1
1
03116/0712:00 JHP
2148176
cis-1,2-Dichloroeihene
NO
1
1
03116/0712:00 JHP
2148179
m,p-Xylem -
11
5
1
0311610712:00 JHP
2148179
o-Xylene
11
5
1
03/1610712:00 JHP
2148179
trans-1.2-Dichlaroethene
NO
1
1
03/1610712:00 JHP
2148179
1,2-Dichloroethene,T otal
NO
1
1
03116/07 12:00 JHP
2148179
Xylenes,Total
22
5
1
03/16/0712:00 JHP
2148179
L
J
Qualifiers: ND/U - NotD elected at the Reporting Limit
8 - Analyle detected In the associated Method Blank
- Surrogate Recovery Outside Advisable QC Limits
J - Estimated Value between MDL and PQL
TNTC - Too numerous to count
>MCL - Resu80 ver Maximum Contamination Limit(MCL)
D - Surrogate Recovery Unreportable due to Dilution
MI - Matrix Interference
0703G299 Page 7
3111Y20071:26:08 PM
E

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
� 00 SCOTT, LA 70583
[phone]
Client Sample ID:MW-3 Collected: 03/07/2007 1530 SPL Sample ID: 07030299-03
Site: GREYHOUND-RALEIGH, NC
AnalyseslMethod
Result DUAL
Rep.Limlt
DII. Factor
Dale Analyzed
Analyst
Seq. a
Surr:1 ,2-DicWoroe1hans-d4
114
% 64-136
1
0311610712:00
JHP
2148170
SurrA-Bromoflwrobenzene
88.2
% 78-121
1
0311610712:00 JHP
2148179
Surr.T olueneti8
114
% 77-117
1
03116/07 12:00
JHP
2148170
Qualifiers: NON - NotD elected at the Reporting Limit >MCL - Result0 ver Maximum Contamination Limit(MCL)
B-Anslyte detected in the associated Method Blank D - Surrogate Recovery Unreponable due to Dilution
- Surrogate Recovery Outside Advisable QC Umils MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 8
TNTC - Too numerous to count 11MM71:26:09 PM

pp
LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
(337) 2374775
'
Client Sample ID:MW-4
Collected:
03/07/2007 16:00
SPL Sample ID: 07030299-04
Site: GREYHOUND-RALEIGH, NC
'
Anatyass/Method
Result QUAL
Rsp.Limil
011. Factor
Date Analyzed Analyst
Seq, Y
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: up/L
1,11-Trichioroethane
N_D
1
i
0318/0712:28 JHP
2148180
1,1,2,2-TNrachloroethane
NO
2
_
1
03/16/07 12:28 JHP
2148180
'
1,12-Trichloroethene
ND
2
1
0311610712:28 JHP
2148160
1,1-Dichloroethane
NO
1
1
03116/0712:28 JHP
2148180
1,1-Dichloroethene
NO
1
1
03/16/0712:28 JHP
2148186
'
1,2-Dibromoethane
NO
1
1
0311610712:28 JHP
2148180
1,2-Oichlorobenzene
17
1
1
0311610712:28 JHP
2148180
1,2-Dichloroelhane
1.7
1
1
03/16/0712,28 JHP
2148180
1,2-Dichloropropene
NO
1
-1
03/1610712:28 JHP
2148180
'
1,30chlorobenzene
NO
1
1
D3116/0712:28 JHP
2148180
1,4-Dichlorobenzene
3.2
1
_
1
03/1610712:28 JHP
2148180
2-Chloroethylvmyl ether
NO
2
1
03/16/07 12:28 JHP
2148180
Benzene
NO
1
1
0311610712:28 JHP
2148180
Bromodichloromemane
NO
1
1
0311610712:28 JHP
2148186
Bromofam
NO
1
1
03116/0712:28 JHP
2148180
Bromomeihane
NO
2
1
03116/0712:28 JHP
2148180
'
Carbon tetrachloride
NO
1
1
03/16/D7 12:28 JHP
2148180
Chlorobenzene
25
1
1
03116/0712:28 JHP
2148180
Chlorcethane
NO
1
1
03116/0712:28 JHP
2148180
Chloroform
NO
1
1
03/1610712:28 JHP
2148180
Chloromethane
ND
1
1
0311610712:28 JHP
2148180
cis-1,3-Dichloropropene
NO
1
1
0311610712:28 JHP
2148180
Dibromochlorornethane
NO
1
1
03/1N0712:28 JHP
2148180
'
Ethylbenzene
NO
5
1
03116/0712:28 JHP
2148180
Isopropyl ether
NO
5
t
03/16/07 12:28 JHP
214818D
Methyl tert-butyl ether
NO
5
1
03/16/07 12:28 JHP
2148180
Methylene chloride
NO
2
1
03/16f07 12:28 JHP
2148180
'
Naphthalene
ND
5
_
1
0311610712:28 JHP
2148180
Tetrachloroethene
NO
5
1
03/16/07 12:28 JHP
2148180
Toluene
NO
5
1
03/1610712:28 JHP
2148180
'
trans-1,3-Dichloropropene
ND
1
1
0311610712:28 JHP
2148180
Trichloroethene
27
1
1
0311610712:28 JHP
2148180
Trichlorofluoromethane
ND
1
1
03/16/07 12:28 JHP
2148180
Vinyl chlatde
ND
1
1
03/16/07 12:28 JHP
2148180
'
cis-1,2-Dichloroelhene
14
1
1
03/1610712:28 JHP
2148180
m,p•Xylene
NO
5
1
0,V16/0712:28 JHP
2148180
o-Xylene
ND
5
1
03116/0712:28 JHP
2148180
'
trans-1,2-Dichloruethene
NO
1
1
03/1610712:28 JHP
2148186
1,2-Dlchloroethene,T otal
14
1
1
03/16/07 12:28 JHP
2148180
XylenesJotal
ND
5
1
03/16/0712:28 JHP
2146185
1
Qualifiers: ND/U - NotD elected at the Reporting Limit
B-Analyle detected In the associated Method Blank
- Surrogate Recovery Outside Advisable QC Limas
J - Estimated Value between MDL and PQL
TNTC - Too numerous to count
>MCL - Resufi0 ver Maximum Contamination Limit(MCL)
D - Surrogate Recovery Unreportable due to Dilution
MI - Matrix Interference
07030299 Page 9
11620071:2609 PM

�� ® LABORATORY
500 AMBASSADOR
CAFFERY PARKWAY
SCOTT, LA 70583
(337) 2374775
Client Sample ID:MW-4 Collected: 03/07/20D7 16:00 SPL Sample ID: 07030299.04
Site: GREYHOUND-RALEIGH, NC
AnaNa"Nothod Result QUAL Reo.Llmit DII. Factor Date Analvzod Analval Soo. a
Surr:Toluene-d8 98.7 % 77-117 1 03MO1071728 JHP 2148180
Qualifiers: NDN - NoID elected at the Reporting Limit >MCL - RmuftO ver Ma)dmum Contamination Limit(MCL)
B - Anelyte detected In the associated Method Blank D - Surrogate Recovery Unreportable due to bilullon
' - Surrogate Recovery Outside Advisable OC Limits MI - Matrix Interference
J - Estimated Value behveen MDL and POL 07030299 Page 10
TNTC - Too numerous to count W1812007 126 09 PM

LAFAYETTE LABORATORY
500 AMBASSADORCAFFERY PARKWAY
SCOTT, LA 70583
[phone]
Client Sample ID:MW-5
Collegtod: 03/07/2007 16:15
SPL Sample ID: 07030289-05
Site: GREYHOUND-RALEIGH, NC
' AMyaoslMethod
Result DUAL
Rsp.Umlt
DII. Factor
Date Analysed Analyst
Seq. 9
VOLATILE ORGANICS BY METHOD 624
MCL
E623 Unite: uglL
11, 1-Trichloroothane
NO
1
03118/0712:56 JHP
2146181
' 1,1,22-Telrachloroalhane
NO
2
_1
1
0311610712:56 JHP
2148181
1,1,2-Trichlormthane
NO
2
1
03/16/07'12:56 JHP
2148181
1,1-Dichtorcethane
NO
1
1
0311610712:56 JHP
2148181
1,1-Dichloraethene
NO
1
1
0311610712:56 JHP
2148181
'
1,2-Dibromoothene
NO
1
1
0311610712:56 JHP
2148181
1,2-Diehlwobanzene
NO
1
1
03H6/0712:56 JHP
2148181
1,2-Dichloroalhane
1.4
1
1
0311W0712:56 JHP
2148181
1.2-Dichloropropane
NO
1
1
0311810712:56 JHP
2148181
'
1.3-Dichlorobenzene
NO
1
1
03M610712:56 JHP
2148181
14-Dichlorobenzene
_
NO
1
1
_
03116/0712:56 JHP
2148181
2-ChloroethNv Inyl ether
NO
2
1
ONIV0712:56 JHP_
2148181
'
Benzene
NO
1
1
OY16/0712:56 JHP
2148181
Bromodlchloromethane
NO
1
1
03/1610712:56 JHP
2148181
Bromoform
NO
1
1
03/16/0712:56 JHP
2146181
Bromomethane
NO
2
1
03116/0712:56 JHP
2148181
'
Carbon tetracMordo
NO
1
1
DY16107 12:56 JHP
2148181
Chlorobenzene
--
NO
1
1
0311610712:56 JHP_
2148181
_
Chloroethane
N_D
1
1
03118/0712:56 JHP
2148181
' Chloroform
NO
1
1
03/18/0712:56 JHP
2148181
Chloron ethane
NO
1
1
03116/07 12:56 JHP
2148181
_
cis-1,3-Dlchloropropene
NO
1
1
03/1610112:56 JHP
2148181
Dibromochloromethane
NO
1
1
03/1810712:56 JHP
2148181
Elhylbonzane
NO
5
1
03/16/0712:66 JHP
2148181
Isopropyl ether
NO
5
1
0Y16r07 12:58 JHP
2148181
Methyl tart -butyl elher
NO
6
1
03/16/07 12:56 JHP
2148181
' Methylene chonde
NO
2
1
0311010712:66 JHP
2148191
Naphthalene
NO
5
1
OYI&0712:56 JHP
2 448181
Tetrachloroethene
NO
5
1
D3/16/0712:66 JHP
2148181
NO
5
1
03M610712:66 JHP
2148181
'
trans-1,3-Dichloropropene
NO
_
1
1
03116/0712:56 JHP
21 is181
—Toluene
Trichloroethene
6.2
1
1
0311610712:56 JHP
2148181
r.:_u_-_n.......-._,�.__..
am
•
n
n9i., e,n� �n.ce wo
eunm�
Vinyl chloride
NO
1
1
03116/07 12:66 JHP
2148161
'
cis-1,2-Dichloroethem
NO
1
1
03/1610712:56 JHP
2148181
m,p-Xylene
NO
5
1
03116/0712:56 JHP
2146181
0. ylene
NO
5
1
03116/07 12:66 JHP
2148181
_
Irene-1,2-Dlehloroethsne
NO
1
1
0311610712:66 JHP
2148181
1,2-Dichloroothene,T otal
NO
1
1
03/16/07 12:56 JHP
2146181
Xylenes,Total
NO
5
1
0311610712:66 JHP
2148181
1
1
Ouslglars: NDN - NOID elected at t11e Reporting Limit
B - Anslyle detected In the associated Method Blank
- Surrogate, Recovery Outside Advisable QC Limits
J - Estimated Value between MOL and POL
TNTC - Too numerous to count
>MCL - Resu8O ver Maximum Contamination Limll(MCL)
D - Surrogate Recovery Unieponable due to Dilution
MI - Matrix Inlorlerence
07030299 Page 11
31I W2007 1:26.09 PM

1
de
LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT. LA 70583
[phone]
1
Client Sample ID:MW-5
Collected: 03/07/2007 16:15 SPL Sample ID: 07030299-05
Site: GREYHOUND-RALEIGH, NC
1
MalyseelMothod
Result QUAL
Rop.Limit 011. Factor Date Analyzed Analyst Seq. a
Surr:12-DbMoroethane-d4
118
% 64-136 1 03/16/0712:56 JHP 2148181
Surr:4-Bromatiuorobenzene
88.4
% 78-121 i 03116/0712:56 JHP 2148181
Surr:Tolusne-d8
100
% 77-117 1 0311610712:56 JHP 2148181
1
1
1
11
1
1
i
1
1
1
1
[]
1 Qualificre: NDIU - NotD elected at the Reporting Limit
8 - Analyte detected in the associated Method Blank
1
' - Surrogate Recovery Outside Advisable OC UmBe
J - Estimated Value between MDL and POL
TNTC - Too numerous to count
>MCL - ResuftO ver Mivamum Contamination LimN(MCL)
D - Surrogate Racowy Unreportable due to Dilution
MI - Matrix Interference
07030299 Page 12
W16,20011'N 09 PM
1

LAFAYETTE LABORATORY
���
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
(337) 2374775
Client Sample ID:MW-7 Collected: 03/07/2007 16:45 SPL Sample ID; 0703029"6
Site: GREYHOUND-RALEIGH, NC
' Analysm Method
Result QUAL
Rep.Umlt
DII. Factor
Date Analyzed Analyst
Seri. Is
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug/L
1,1,1-Trlchlacathene
NO
1
1
03/16/07 13:24 JHP
2148182
1,1,2,2-Tetrachloroethans
NO
2
1
03/18/0713:24 JHP
2148182
t 1,12-Trichloroemane
NO
2
1
03/1610713:24 JHP
2148182
1,1-01chforoethane
NO
1
1
03/16/07 13:24 JHP
2148182
11-Dichloroethene
NO
1
1
03116/0713:24 JHP
2148182
'
1,2-Dibromoethme
NO
1
1
03116/0713:24 JHP
2148162
1,2-Dichlorobenzene
NO
1
1
03/1610713:24 JHP
2149162
1,2-Dichloroelhene
1.2
1
1
03116/0713:24 JHP
2148182
1,2-Dichlmoprop2ne
NO
1
1
0311610713:24 JHP
2148182
'
1,3-Dtchlao1benzene
NO
1
1
0311610713:24 JHP
2148182
14-Dichlorobenzene
ND
1
1
03/161071.324 JHP
2148182
2-Chloroethyv inyl ether
NO
2
1
03116/0713:24 JHP
2148182
Benzene
NO
1
1
03/16/07 13:24 JHP
2148182
Bromodichlaomethane
NO
1
1
03116/0713:24 JHP
2148182
Bromoform
NO
1
1
03/16/07 13:24 JHP
2148182
Bromomethane
ND
2
1
03116/0713:24 JHP
2148182
'
Carbon tetrachloride
NO
1
1
03/16/07 13:24 JHP
2148182
Chlorobanzene
ND
1
1
03116/0713:24 JHP
2148182
Chloroethane
NO
1
1
0311610713:24 JHP
2148182
' Chloroform
NO
1
1
03116/0713:24 JHP
2148182
Chloromethane
ND
1
1
0311610713:24 JHP
2148182
cis-1,3-Dichlaopropene
NO
1
1
03116/0713:24 JHP
2148182
Dibromochloromethane
NO
1
1
03r16/0713:24 JHP
2148182
'
Elhylbenzene
ND
5
1
03116/0713:24 JHP
2148182
Isopropyl ether
NO
5
1
03r16J0713:24 JHP
2148182
Methyl tart -butyl ether
NO
6
1
03/16/07 13:24 JHP
2148182
Methylene chloride
NO
2
1
03/16/07 '13:24 JHP
2148182
Naphthalene
NO
5
—
1
0311610713:24 JHP
2148182
Tatrachloroethene
NO
5
1
03/1610713:24 JHP
2148182
Toluene
NO
5
1
03116/0713:24 JHP
2148162
trans-1,3-Dichlaopropene
NO
1
1
03/16/0713:24 JHP
2148182
Trichloroethene
46
1
1
03/1810713:24 JHP
2148182
Trichlorofluoromethane
ND
1
1
03116/0713:24 JHP
2148182
Vinyl chloride
ND
1
1
03/16/07 13:24 JHP
2148182
cis-1,2-Dichioroethene
11
1
1
0311610713:24 JHP
2148182
m,p-Xylene
ND
5
1
0311610713:24 JHP
2148182
o-Xylene
NO
5
1
03/16/07 13:24 JHP
2148182
trans-l.2-Dichlaoethene
NO
1
1
03116/0713:24 JHP
2148182
1,2-Dicheloroelhene,T otal
11
1
1
03/1610713:24 JHP
2148182
Xylenes,Total
ND
5
1
03116/0713:24 JHP
2148182
Qualifiers: ND/U - NotD elected at the Reporting Limit >MCL - ResuhO ver Maxinmm Contamination Limit(MCL)
B - Analyte detected In the associated Method Blank D - Surrogate Recovery Unreportable due to Dilution
-Surrogate Recovery Outside Addsable OC Limits MI - Matrix Interference
' J - Estimated Value between MDL and POL 07030299 Page 13
TNTC - Too numerous to count 2 IWW7129.e9 PM

LABORATORY
500 AMBASSABASSA DOROR CAFFERY PARKWAY
SCOTT, LA 70583
[phone]
Client Sample ID:MW-7
Collected:
03/07/2007 16:45 SPL Sample ID: 07030299.06
Site: GREYHOUND-RALEIGH, NC
Analyses/Method
Result QUAL
RBp.Limit
oil. Factor Date Analyzed Analyst Seq.If
Surr;1,2-DkNoroethane-d4
114
% 64-136
1 03r16f0713:24 JHP 2148182
SurrA-Bromo6uorobenzene
88.2
% 78-121
1 03/1610713:24 JHP 2148182
SurrT oluene-dill
98.6
% 77-117
1 03/16t07 13:24 JHP 2148182
Qualifiers: ND/U - NotD elected at the Reporting Limit >MCL - ResullO ver Maximum Contamination Limit(MCL)
B - Analyle detected in the associated Method Blank D - Surrogate Recovery Unreportable due to Dilution
' - Surrogate Recovery Outside Advisable OC Uvdts MI - Matrix Interference
J - Estimated Value between MOIL and POL 07030299 Page 14
TNTC - Too numerous to count 3118120071 26 10 PM

F
LABORATORY
500 AMBASSADOR
CAFFERY PARKWAY
C SCOTT, LA 70583
[phone]
' Client Sample ID:MW-8 Collected: 03/07/2007 14:30 SPL Sample ID: 07030299-07
Site: GREYHOUND-RALEIGH, NC
I
Analyses/Method Result DUAL Rep.Limit Oil. Factor Date Analyzed Analyst Seq. #
1,1,2-Trichimoethane NO 2 1 03116/0713:52 JHP 2148183
1,1-Dichloroethane NO 1 1 03116/0713:52 JHP 2148183
11-Dichlorcethene
NO
1
1
03/16/0713:52 JHP
2148183
1,2-Dibromoethane
NO
i
1
OW1610713t52 JHP
2148183
1,2-Dichlorobenzene
ND
1
1
03/16/0713:52 JHP
2148183
1,2-Dichlormthane
1A
_
1
1
03/16/0713:52 JHP
2148183
1,2-Dichloropropene
NO
1
1
0311610713:52 JHP
2148183
1,3-Dichlorobenzene
NO
1
1
03/16/0713:52 JHP
2148183
1,4-Dichlorobenzene
NO
1
1
03116/0713:52 JHP
2148183
2-Chloroethyty inyl ether
NO
2
1
03/16/0713:52 JHP
2148183
Benzene
NO
1
1
0311610713:52 JHP
2148183
Bromodichloromethane
NO
1
1
03116/0713:52 JHP
2148183
Bromoform
NO
1
1
03116/0713:52 JHP
2148183
Bromomethane
NO
2
1
0311610713:52 JHP
2148183
Carbon tetrachloride
NO
1
1
03/1610713:52 JHP
2148183
Chlorobenzene
NO
1
1
03116/0713:52 JHP
2148183
Chloroethane
NO
1
1
03118/0713:52 JHP
2148183
Chloroform
2.2
1
1
03/16/0713:52 JHP
2148183
Chloromethane
ND
1
1
0311610713:52 JHP
2148183
cis-1,3-Dlchloroprupene
NO
1
1
0311610713:52 JHP
2148183
Dibromochloremethane
ND
1
1
OW1610713:52 JHP
2148183
Ethylbenzene
NO
5
1
0311610713:52 JHP
2148183
Isopropyl ether
ND
5
1
03116/07 13:52 JHP
2148183
Methyl tert-butyl ether
NO
5
1
03/11i/07 13:52 JHP
2148183
' Mathylene chloride
NO
2
1
03/16/07 13:62 JHP
2148183
Naphthalene
NO
5
1
03/16/0713:52 JHP
2148183
Tetrachloroethene
NO
5
1
03/16/0713:52 JHP_
2148183
Toluene
NO
5
1
03/1610713:52 JHP
2148183
trans-1,3-Dichlaopropene
NO
1
1
03/1610713:52 JHP
2148183
Trichloroethene
NO
1
1
03/18/0713:52 JHP
2148183
Trichlorofluoromethane
NO
1
t
OW1610713:52 JHP
2148183
Vinyl chloride
NO
1
1
03/16/07 13:52 JHP
2148183
cis-12-Dichlaoethene
NO
1
1
03116/0713:52 JHP
2148183
m,p-Xylene
NO
5
1
0311610713:52 JHP
2148183
o-Xylene
NO
5
1
03116/0713:52 JHP
2148183
trans-1,2-Dichtaaethene
NO
1
1
0311610713:52 JHP
2148183
1,2-01chloroethene,T otal
NO
1
1
03116/0713:52 JHP
2148183
Xylenes,Total
NO
5
1
0311610713:52 JHP
2148183
I
Oualifiors: NDN - NcID elected at the Reporting Limit >MCL - Resu80 ver Maximum Contamination Limit(MCL)
B - Anelyte detected in the associated Method Blank D - Surrogate Recovery Umeportsble due to Dilution
• - Surrogate Recovery Outside Advisable CC Umhs MI - Matrix Interference
J - Estimated Value between MOL and POL 07030299 Page 15
TNTC - Too numerous to count Y1 M0071:2610 PM
�I

LAFAYETTE LABORATORY
500AMBASSADOR CAFFERY PARKWAY
the�Q SCOTT, LA 70583
[phone]
Client Sample ID:MW-8 Collected: 03/07/2007 14:30 SPL Sample ID: 07030299-07
Site: GREYHOUND-RALEIGH, NC
Ann""IMethod
Result QUAL
Rep.Limlt
oil. Factor
Date Analyzed
Analyst
Seq. t
SurrA ,2-Oichloroalhane-0
110
% 64-136
1
03/16/07 13:52
JHP
2148163
SurrA-Bromo6ucrobenzene
88.4
% 78-121
1
0311&0713:52
JHP
2148183
Surr:T oluene-d8
102
% T7-117
1
03116107 13:52
JHP
2148183
Qualitlem: NDN - NotD etectad at the Reporting Limit >MCL - Resutl0 ver Mapmum Contamination Limlt(MCL)
® - Analyle detected In the associated Method Blank D - Surrogate Recovery Unreportable due to Dilution
- Surrogate Recovery Outside Advisable OC Limas MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 16
TNTC - Too numerous to count e1a4o071:26.10 PM

L
�.
0
LAFAYETTE LABORATORY
600 AMBASSADOR CAPPERY PARKWAY
SCOTT, LA 70583
[phone]
rClient
Sample I0:MW-10
Collected: 03/07/2007 15:45
SPL Sample lD: 07030299-08
Site: GREYHOUND-RALEIGH, NC
Ansysos/Mathod _
Result QUAL
Rep.limlt
DII. Factor
Date Analyzed Analyst
Beq. Y
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: /L/L
1,1,14richbrcefhsne
NO
1
1
0311W0714:18 JHP
2148194
1,1,2,2-7elrachloroethane
NO
2
_
1
_
03116107 14:18 JHP
2148184
1,1,2-Trichlormthane
NO
2
1
-
03/1610714:18 JHP
2148184
1,1-Dichloroethano
NO
1
1
03/1W0714:18 JHP
2148184
1,1-Dichloreethene
NO
1
1
03/16107 14:18 JHP
2148184
'
1,2-Dibromoelhane
NO
1
1
03116/0714:18 JHP
2148184
1,2-Dichlorobenune
NO
1
1
03116107 14:18 JHP
- 2148184
1,2-Dichimoethane
1.2
1
1
03/16/0714:18 JHP
2148184
1.2-01chloropropane
NO
1
1
03116107 14:18 JHP
2148184
1,3-Dichlorobmzens
ND
1
1
03116/0714:18 JHP
2148184
14-Dichlorobenzene
NO
1
1
03/16/07 14:18 JHP
2148184
2-Chloroelhylvmyl ether
NO
2
1
03/16/0714a8 JHP
2148184
'
Benzene
NO
1
1
03116107 14:18 JHP
2148184
Bromodichlaomethane
NO
1
1
03/1610714:18 JHP
2148184
Bromotorm
NO
1
1
03116/0714:18 JHP
2148184
Bromorllalhane
NO
2
1
03/16/0714:18 JHP
2148184
Carbon Wrachloride
NO
1
1
03116107 14:18 JHP
2148184
Chlorobenzene
NO
1
1
03116/0714:18 JHP
2148184
Chloroelhene
NO
1
1
0311610714:15 JHP
2148184
Chloroform
NO
1
1
03/16/0714:16 JHP
2148194
Chbromethone
NO
1
1
0311W0714:16 JHP
2%8184
cis-1,3-Dichloropropene
NO
1
1
03/16/0714:19 JHP
2148164
Dibromochloromethane
NO
1
1
- 03/18/0714:18 JHP
2148164
Ethylbenzene
NO
5
1
03/16/0714:15 JHP
2148184
Isopropyl ether
NO
5 -
1
03/16/07 14:18 JHP
2148184
Methyl terf-butyl ether
NO
5
1
03116/07 14:18 JHP
2148184
Methylene chloride
NO
2
1
, 03/18/07 14:18 JHP
2148184
_ Naphthalene
_
NO
6
1
03/18/0714:18 JHP
2148184
Tetrachloroethene
NO
5
1
03116r0714:18 JHP
2148184
Toluene
ND
5
1
03116107 14:18 JHP
2148184
trans-1,30chloropmpello
NO
1
1
03110/0714:18 JHP
2148184
Trichloroathene
NO
1
1
03116/07 14! 18 JHP
2148184
Trichbrollucromethane NO
1 1
03/16/0714:16
JHP
2149184
Vinyl chloride NO
1 1
03116107 14:18
JHP
2148184
cis-1,2-r Chkv0Whane ND
1 1
03/1610714:18
JHP
2148184
m,p-Xylene NO
5 1
03/1610714:18
JHP
2148184
o-Xylene ___ NO
5 1
03116/0714:18
JHP
2148184
_
trans-1,2-Dichloroethene ND
1 1
03/1W0714: 18
JNP
2148184
1,2-Dichloroelhane,T otal NO
1 1
03/16/07 14:18
JHP
2148184
Xylanes,Total NO
5 1
03116/0714;18
JHP
2148184
Qualinars: NO/U - Noll) elected at the Reporting LheN
B - AnaMe detected in the associated Method Blank
• - Surrogate Recovery Outside Atloisable OC Umha
J - Estimated Value between MDL and POL
TNTC - Too numerous to count
>MCL - ResuNO W Maximum Contamination LImIt(MCL)
D - Surrogate Recovery Unreportable due to Dilution
MI - Matrix Interference
07030299 Page 17
W1812007 1:2510 PM
I

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
dei �Cs SCOTT, LA 70583
(337) 2374775
Client Sample ID:MW-10 Collected: 03/07/2007 15AS SPL Sample ID: 07030299-08
Site: GREYHOUND-RALEIGH, NC
Anayees/Method Result OUAL Rep.Llmit Oil. Factor Dato Anayzod Analyst Soq. X
Surr:12-Dichloroelhane-d4 117 % 64-136 1 0311610714:18 JHP 2148184
Sun:4-Bromonuorobenzene 86.9 % 78-121 1 03/16/0714:18 JHP 2148184
Surc:T oluene-d8 109 % 77-117 1 03/1610714:18 JHP 2148184
Qualifiers: ND/U - NotD elected at the Reporting Limit >MCL - Reaufl0 ver Maximum Contamination Limd(MCL)
B-Analyte detected In the associated Method Blank D - Surrogate Recovery UnrepoRable due to 011ullon
- Surrogate Recovery Outside Advisable QC Limits MI - Matrix Intenference
J - Estimated Value between MDL and POL 07030299 Page 18
TNTC - Too numerous to count 311520021:26:10 PM

i
LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT. to 70583
(337) 2374775
iClient
Sample ID: MW-11
Collected:
03/07/2007 16:45
SPL Sample ID: 07030299-09
Site: GREYHOUND-RALEIGH, NC
Analyses/Method
Result DUAL
Rep.Limit
011, Factor
Dale Analyzed Analyst
Seq. 0
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug)L
1,1,1-Thchloroethane
NO
1
1
03/16/0714:44 JHP
2148185
1,1,2,2-Tetrachlaoethane
NO
2
1
03/16/0714:44 JHP
2148185
1,1,2-Trichloroethane
NO
2
1
03/1610714:44 JHP
2148185
1,1-Dichloroethane
NO
1
1
0311610714:44 JHP
2148185
1,1-Dichloroelhene
NO
1
1
03116/0714:44 JHP
2148185
'
1,2-Dibromoelbane
NO
1
1
03/1610714:44 JHP
2148186
-
12-Dichlaobenzene
4
1
1
03/16/0714:44 JHP
2148185
1,2-Dichloroethane
1.4
1
1
03/16/0714:44 JHP
2148185
'
1,2-Dichloropropane
NO
1
1
03/16/0714:44 JHP
2148165
1,3-Dichloroeenzene
ND
, _
1
1
03/16/0714:44 JHP
2148185
IA-Dichlorobenzene
NO
1
1
03/16/0714:44 JHP
2148185
2-Chloroethyly inyl ether
ND
2
1
03/1610714:44 JHP
214818;
'
Benzene
NO
1
1
03116/0714:44 JHP
2148185
Bromodichlaomethane
ND
1
1
03/16/0714:44 JHP
2148185
Bromoform
ND
1
1
03/1610714:44 JHP
2148185
Bromomethane
NO
2
1
03116/0714:44 JHP
2148185
'
Carbon tetrachloride
NO
1
1
03/16/07 14:44 JHP
2148185
Chlaobenzene
3.5
1
1
0317610714:44 JHP
2148185
Chloroethane
ND
1
1 -
03116/0714:44 JHP
2148185
Chloroform
1.2
1
1
03M610714:44 JHP
2148185
Chloromethane
NO
1
1
0311810714:44 JHP
2148185
cis-1,3-Dichloropropene
NO
1
1
03/16/0714:44 JHP
2148185
Dlbromochloromelhane
NO
1
1
03116/0714:44 JHP
2148185
Ethylbenzone
NO
5
1
03/16/0714:44 JHP
2148185
Isopropyl ether -
NO
5
1
03/16/07 14:44 JHP
2148185
Methyl ten -butyl ether
ND
5
1
03/16/07 14:44 JHP
2148185
Methylene chloride
NO
2
1
03/16/07 14:44 JHP
2148186
Naphthalene
ND
5
1
03/16/0714:44 JHP
2148185
Telrachlaoethene
NO
5
1
03116/0714:44 JHP
2148185
Toluene
NO
5
1
0311610714:44 JHP
2148185
'
trans-1,3-Dichlaopropene
NO
1
1
03/1610714:44 JHP
2148185
Trichloroethene
70
1
1
03116t0714:44 JHP
2148185
Trichloro0uaomethane
NO
1
1
03116/0714:44 JHP
2148185
Vinyl chlonde
NO
1
1
03r16107 14:44 JHP
2148185
cis-1,2-Dichlaoethene
34
1
1
03/16/0714:44 JHP
2148185
m,p-Xylene
NO
5
1
03116/0714:44 JHP
2148185
o-Xylene
ND
5
1
03tl6/0714:44 JHP
2148185
'
trans-1,2-Dichlaoethene.
NO
1
1
03116/0714A4 JHP
2148185
12-Dichlaoethene,T otal
34
1
1
03116/0714:44 JHP
2148185
Xylmos,Totsl
NO
5
1
03M6/0714:44 JHP
2148185
Qualifiers: ND/lJ - No1D elected at the Reporting Limil >MCL - Resu80 ver Maximum Contamination Limit(MCL)
B - Analyte detected in the associated Method Blank D - Surrogate Recovery Unreportable due to Dilution
' - - Surrogate Recovery Outside Advisable QC Limits MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 19
TNTC - Too numerous to count 3/18120D71.26.11 PM

J
Am��� AMBASSADOR
LABORATORY
500 AMBASSADOROR CAFFERY PARKWAY
V SCOTT, LA 70583
(337) 2374775
Client SamplelD:MW-11 Collected: 03/07/200716:45 SPI-SamplaID: 0703029909
Site: GREYHOUND-RALEIGH, NC
Analyses/Method Result DUAL Rep.Llmit DiI. Factor Data Anatyzed Anayst Seq. •
Surr:1 ,2-Dichloroethene-d4 112 % 64-136 1 03116/07 14:44 JHP 2146185
SurrA-Bromofluorobenzene 86.9 % 78-121 1 03/1610714:44 JHP 2148195
rSurr:T olueae-d8 117 % 77-117 1 03/16/07 14:44 JHP 2148185
I
r
1
r
11
I
r
I
I
Qualifiers: ND1U - NotD elected at the Reporting Limit
B-Analyte detected in the associated Method Blank
- Surrogate Recovery Outside Advisable QC Limits
J - Estimated Value between MDL and POL
TNTC - Too numerous to count
>MCL - ResuAO ver Maximum Contamination Limft(MCL)
D - Surrogate Recovery Unreportable due to Dilution
MI - Matrix Interference
07030299 Page 20
61620e11.26:11 PM
II

C
LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
[phone]
Client Sample ID:DW-1
Collected:
03/07/2007 16:00
SPL Sample lD: 07030299-10
Site: GREYHOUND-RALEIGH, NC
Analyses/Mothod
Result DUAL
Rop-Llmit
DII. Factor
Dato Analyzod Analyst
Seq_s
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug/L
1,11-Trichloroethene
ND
1
1
03/16/0715:10 JHP
2148186
1,12,2-Tetrachloroethane
NO
2
1
03/16/0715:10 JHP
2148186
1,1,2-Trichloroethane
NO
2
1
0311610715:10 JHP
2148186
1,1-Dichloroethane
NO
1
1
03/1610715:10 JHP
2148186
1,1-Dichloroethene
NO
1
1
03/16/0715:10 JHP
2148186
1,2-Dibromoethme
NO
1
1
03116/0715:10 JHP
2148186
12-Dichlorobenzene
NO
1
1
03/16M715:10 JHP
2148186
1,2-Dichloroethane
1.2
1
1
0311610715:10 JHP
2148186
1,2-D7chloropropane
NO
1
1
03116/07 15:10 JHP
2148186
1,3-Dichlorobenzene
ND
1
1
_
03116/0715:10 JHP
2148186
1,4-Dichlorobenzene
ND
1
1
03116/0715:10 JHP
2148186
2-Chloroethyly inyl ether
NO
2
1
03/16/0715:10 JHP
2148186
Benzene
NO
1
1
63/1610715:10 JHP
2148186
Bromodichloromethane
NO
1
1
03/16/0715:10 JHP
2148186
Bromoform -
NO
1
1
03/16/0716:10 JHP
2148186
Bromomethane
NO
2
1
03116/0715:10 JHP
2148186
Carbon tetrachloride
NO
1
1
03/16/07 15:10 JHP
2148186
Chlorobenzene
NO
1
1
03116/0715:10 JHP
2148186
Chlwoethane
NO
1
1
03/16/0715:10 JHP
2148186
Chloroform
8.5
1
1
ON16/0715:10 JHP
2148166
Chloromethane
NO
1
1
03116/0715:10 JHP
2148186
cis-1,3-Dichloropropene
NO
1
1
03/16/0715:10 JHP
2148186
Dibromochloromethane
NO
1
1
03/1610715:10 JHP
2148186
Ethylbenzene
ND
5
1
03/1610716:10 JHP
2148186
Isopropyl ether
NO
5
1
0311610715:10 JHP
2148186
Methyl tart -butyl ether
ND
5
1
03/16/07 15:10 JHP
2148186
Methylene chloride
NO
2
1
03116t0715:10 JHP
2148186
Naphthalene
NO
5
1
03M 6107 15: 10 JHP
2148186
Tetrachloroethene
ND
5
1
03/1610715:10 JHP
2148186
Toluene
NO
_
5
1
03/16/0715:10 JHP
2148186
trans-1,3-Dichlwopropene
ND
1
1
OW1610715:10 JHP
2148186
Trichloroethene
NO
1
1
03116/0715:10 JHP
2148186
Trichlorofluoromethane
NO
1
1
03r16(07 75:10 JHP
2148186
Vinyl chloride
NO
1
1
03/16/0715:10 JHP
2148186
cis-1,2-Dichloroethem
NO
1
1
031161071510 JHP
2148186
m,p-Xylene
NO
5
1
03/16/0715:10 JHP
2148186
o-Xylene,
ND
5
1
03/1610715:10 JHP
2148186
trans-1,2-Dichloroethene
NO
1
1
03/1G/0715:10 JHP
2148186
1,2-Dichloroethene,T otal
NO
1
1
03/16/0715:10 JHP
2148186
XAenes,Total ND 5 1 03116/0715:10 JHP 2148186
Duallflers: NDN - NotD elected at the Reporting Limit >MCL - ResUBD ver Ma)dmum Contamination Umit(MCL)
B - Analyte detected in the associated Method Blank D - Surrogate Recovery Unreponable due to Dilution
' - Surrogate Recovery Outside Advisable OC Umlts MI - Matrix Interference
J - Estimated Value between MDL and POL 07030299 Page 21
TNTC - Too numerous to count 3118120071:m.11 PM

r
��p.
LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
[phone]
'
Client Samplo ID:DW-1
Collected: 03/07/2007 16:00 SPL Samplo ID: 07030299.10
Site: GREYHOUND-RALEIGH, NC
'
Ana"as/Method
Result DUAL
Rep.Umlt DII. Factor Date Analyzed Analyst Soa. It
SurrA ,2-Dichloroethoma-&
118
% 64-136 1 03/18/07 15:10 JHP 2148186
Sun:4-Bromollucrobenzene
90.9
% 78-121 1 03/16/0715:10 JHP 2148186
Surr:T oluer"il
108
_
% 77-117 1 03116/0715:10 JHP 2148186
'
1
h
11
i
Qualifiers: NDIU - NotD elected at the Reporting Limit
B - Anslyle detected In the associated Method Blank
- Surrogate Recovery Outside Advisable OC Limits
J - Estimated Value between MDL and POL
TNTC - Too numerous to count
>MCL - ResuNO ver Maxmum Contamination Lirnll(MCL)
D - Surrogate Recovery Unrepertsble due to Dilution
MI - Matrix Interfinence
07030299 Page 22
3AN20071:2611 PM

TLABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT, LA 70583
(337) 2374775
Client Sample ID:DW-2
Collected: 03/07/2007 14:50
SPL Sample ID: 07030290.11
Site: GREYHOUND-RALEIGH, NC
Analyses/Molhod
Result QUAL
Rop.Limlt
011. Factor
Date Analyzod
Analyst
Gory. C
VOLATILE ORGANICS BY METHOD 624
MCL
E624 Units: ug/L
1,1,1-Tr1ohlbrosthene
- NO
1
1
03/1610716:36
JHP
2148187
'
1,1,2,2-Tetrachloroethane
NO
2
1
ON16/0715:36
JHP
2148187
1,1,2-Trichloroethana
NO
2
1
0311610715:36
JHP
2148187
1,1-Dichlercethano -
NO
_
1
1
0311610716:36
JHP ^
2148187
1,1-Dichloroethene
NO
1
1
03/1610715:36
JHP
2148187
'
1,2-Dibromosthane
NO
1
1
03/16/0716:36
JHP
2148187
1.2-Dichlorobanzene
NO
1
1
OY76/0716:36
JHP
2148187
1,2-Dichloroethans
1.1
1
1
03MV0716:36
JHP
2148187
1,2-Dichloropmpane
NO
1
1
03116/0716:36
JHP
2148187
'
1,3-Dichlordbanzane
NO
1
1
03118/0715:36
JHP
2148187
1,4-Dlchlorobenzene
NO
1
1
0311610715:36
JHP
2148187
2-Chlorosthyly inyl ether
NO
2
1
OM610715:36
JHP
2148187
1
Benzene
NO
1
1
03116/0716:36
JHP
2148187
Bromodichlvomethane
NO
1
1
03176/0715:38
JHP
2148187
Bromoform
NO
1
1
03I16t0715:36
JHP
2148187
Bromomethane
NO
2
1
O311610716:36
JHP
2146187
'
Carbon tetrachloride
NO
1
1
031161D715:36
JHP
2148187
Chlorobenzere
NO
1
1
03/16/0716:36 JHP
2148187
Chloroothane
NO
1
1
03116/0716:36
JHP
2148187
'
Chloroform
4
1
1
0311610715:36
JHP
2148187
_ Chloromethane
NO
1
1
03/16/0715:36
JHP
2140187
cis-1,3-Dichloropropone_
NO
1
1
03116/0716:36
JHP
2148187
Dibromochloromethene
NO
1
1
0311610715:36
JHP
2148157
Elhylbenzene
NO
5
1
03116M715:36
JHP
2148187
Isopropyl ether
NO
6
1
ON16/07 15:36
JHP
2148187
Methyl lerl-butyl ether
NO
5
1
03/1610715:36
JHP
2148187
Methyfam cNoride
NO
2
1
03176/0715!36
JHP
2148187
Naphthalene
ND
5
1
0311610716:36
JHP
2148187
Tetrachloroethene
NO
5
1
03176/0715:36
JHP
2148187
Toluene
NO
�5
1
03116/0715:38
JHP
2148187
trans-1,3-Dichloropropene
NO
1
1
03/1610716:35
JHP
2148187
Trichloroelhene
NO
1
1
03116/0716:36
JHP
2148187
Trichlorolluoromelhane
NO
1
1
03118r0715:36
JHP
2148187
'
Vinyl chloride
NO
1
1
D3/1 W715:36
JHP
2148187
cis-1,2-Dichlorosthane
NO
1
1
03/16/0715:38
JHP
2148187
_
m,P-Xylem
NO
5
1
03/16/0716:36
JHP
2148187
o-Xylene
NO
5
1
0311610715:36
JHP
2148187
'
trans-1.2-Dichlaroethene
__
NO
1
1
0311610715:36
JHP
2148187
1,20chloroethene,T dial
NO
1
1
03116/0716:38
JHP
2148187
Xylenes,Total
NO
5
1
03116/0715:36
JHP
2148187
�I
' QuallRors: ND/U - Nell) elected at the Reporting Limit >MCL - ResuaO vor Maldmum Contamination Limit(MCL)
B - Analyse detected In the associated Method Blank D - Surrogate Recovery Unreponable due to Dilution
' ' - Surrogate Recovery Outside Advisable QC U n is MI - Matrix Interference
J - Estimated Value bets MDL and POL 07030299 Page 23
TNTC - Too numerous to count wiw2ar7 1:2e:11 PM
LJ

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
�p SCOTT, LA. 70583
(337) 2374775
Client Sample ID:DW-2 Collected: 03/07/2007 14:50 SPL Sample ID: 07030299.11
Site: GREYHOUND-RALEIGH, NC
AnalysesNothod Result CUAL Rop.Umll DILFactor Date Analyzed Analyst Soq.0
Surr:1 ,2-DkNoroethane-d4 122 % 64-138 1 03H8/0715:36 JHP 2148187
_ SurrA-Bromonuorobenzene 87.9 % 78-121 1 0311610715:36 JHP 2148187
Sun:T oluerleA8 113� % 77-117 1 03116/07 15:36 JHP 2148187
Qualifiers: NDN - Na1D etected at the Reporting Limo >MCL - Resu110 ver Mabmum Contamination Limit(MCL)
B • Analyte detected In the associated Method Blank D - Surrogate Recovery Unreportable due to Dilution
Surrogate Recovery Outside Advisable QC Limits MI - Matrix Interference
J - Estimated Value between MDL and POL 07030209 Page 24
TNTC - Tog numerous to Count 3I1N20071:2e'. 11 PM

11
LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT,L A 70583
' Quality Control Repoli [phone]
ATC ASSOCIATES, INC.
74.750920028
'Analysis: Volatile Organics by Method 624 WorkOrder: 07030299
Method: E624 Lab Batch to: R148183
Method Blank Samples in AnalyticalB etch:
RunID: OB_o70315C-2149173 Units: ug/L Lab Sample ID Client Sample ID
Analysis Date: 03115/2007 23:47 Analyst: JHP
1
J
F
Analyte -
Result
Rep Limit
1 1 1-Trichloroathane
NO
1.0
1.1, 2,2-Tetrschioroethane
NO
2.0
112-Trichloroathane
NO
20
1 1.Dichloroethana
NO
1.0
1 1-Dichloroethene
NO
1.0
t 2-Dibromoethene
NO
1.0
12-Dichiorobenzene
ND
1.0
12- ichloroethene
ND
1.0
1 2-Dichlororo ane
NO
1.0
13-Dichiorobenzene
NDI
1.0
1 d Dichlorobenzene
NO
1.0
2-ChloroMhvl MA ether
NO
2.0
Benzene
NO
10
Bromodichloromethane
NO
1.0
Bromoform
NO
1.0
Bromomethane
NO
2.0
Carbon tetrachloride
NO
1.0
nWobenzene
NO
1.0
Chloroethens
NO
1.0
Chloroform
NO
1.0
Chloromeihane
No,
1.0
cis-1 3-Dichloro ro ene
NO
1.0
Dibromochloromemane
NOI
1.0
Ethylbenzene
NO
5.0
Isopropyt ether
NO
5.0
Methyl terl-butio ether
NO
5.0
Minhylene chloride
ND
2.0
Naphthalene
NO
5.0
Tetrachloroemene
NO
S.0
Toluene
NO
5.0
trans-1 3-Dichloro ro ene
NO
1.0
Trichloroathene
NO
to
Trichloro0uoromethane
NO
1.0
Vinyl chloride
NO
1.0
cls-1 2-Dichloroethene
NO
1.0
rnXylene
NO
5.0
o­xylene
NO
5.0
tram-1 2-Dichloroethene
NO
1.0
12-Dichloroethene Total
NO
1.0
X enes Total
NO
5.0
Sum 1 2-Dichloroethane-04
110.5
64-136
Sum4-Bromofluorobenzene
92A
78-121
urt: Toluano-de
Mo
77-if7
07030299-01A
MW-1
07030299-02A
MW-2
07030299-03A
MW-3
07030299-04A
MW-4
07030299-05A
MW-5
07030299-06A
MW-7
07030299-07A
MW-8
07030299-08A
MW-10
07030299-09A
MW-11
07030299-t0A
DW-1
07030299-11A
DW-2
Qualifiers: NON - NolD elected at Me Reporting Limit MI- Matrix Interference
B - Anslyle detected in the associated Method Blank D - Recovery Unreportable due to Dilution
J - Estimated value between MDL and PQL • - Recovery Outside Advisable OC Limits
E - Estimated Value exceeds calibration curve '
N/C - Not Calculated - Sample concentration is greater than 4 times the amount ors pike added.0 ontrol limits do not apply.
TNTC - Too numerous to count 07030299 Page 26
QC resuhs presented on the OC Summary Repodh ave been rounded.R PD and percentr ecovery values 3ne00071:2513 nM
calculated by the SPL LIMS system are derived from OC data prior to the application ofr oundilg rules.
h

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
�pp SCOTT,L A 70583
' Quality Control Report [phone]
ATC ASSOCIATES, INC.
74.750920028
Volatile Organics by Method 624
WorkOrder:
07030299
'Analysis:
Method:
E624
Lab Batch to:
R148183
Laboratory Control Sample/Laboratory Control Sample Duplicate ILCSILC5D)
[l
1
LI
[1
RunID: 08 07031SC-2148171 Units: ug1L
Analysis Date: 03/15/200720:03 Analyst: JHP
Analyte
LCS
Spike
Added
LCS
Result
LCS
Percent
Recovery
LCSD
Spike
Added
LCSD
Result
LCSD
Percent
Recovery
RPD
RPD
Limit
Lower
Lim#
Upper
Limit
1,11-Trichloroelhane
20.0
18.2
91.0
20.0
19.3
96.6
6.0
20
52
162
1,1,2,2-Tetrarhloroelhane
20.0
15.9
79.5
20.0
17.0
85.1
6.8
20
46
157
1.1,24richloroethane
20.0
15.7
78.4
20.0
15.4
76.8
2.1
20
52
150
1,1-Dichloroethane
20.0
19.9
99.4
20.0
21.3
107
7.0
20
59
155
1,1-Dirhloroethene
20.0
27.3
136
20.0
29.2
146
6.7
20
0
234
1,2-Dichioroethane
20.0
19.21
96.0
20.01
19.81
98.8
2.91
20
49
155
1,2-Dichloropropene
20.0
19.1
95.7
20.0
19.3
96.5
O.81
20
0
210
2-Chbroethyl vinyl ether
20.0
16.3
81.4
20.0
15.8
78.9
3.1
20
0
305
Benzene
20.0
1&2
90.8
20.0
16.3
91.4
0.6
20
37
151
Bromodichloromethane
20.0
14.4
72.2
20.0
14.1
70.6
2.3
20
35
151
Bromoform
20.0
14.9
74.7
20.0
14.8
74.1
0.9
20
45
169
Bromomethane
20.0
15.4
76.9
20.0
16.6
82.8
7.3
20
0
242
Carbon tetrachloride
20.0
14.1
70.5
20.0
15.4
77.1
9.0
20
70
140
Chlorobenzena
20.0
17.5
87.6
20.0
18.0
90.0
2.6
20
37
160
Chloroethane
20 OF
17.5
87.6
20.0
19.8
99.1
12.3
20
14
230
Chloroform
20.0
19.6
98.1
20.0
20.5
103
4.6
20
51
138
Chloromethane
20.0
20.0
99.9
20.0
20.4
102
1.9
20
0
273
cis-1,3-Dichloropropone
20.0
18.1
90.5
20.0
18.1
90.3
0.2
20
0
227
Oibromdchloromethene
20.0
15.0
74.8
20.0
15.0
75.1
0.3
20
53
149
Ethylbenzene
20.0
17.5
87.5
20.0
17.7
88.4
1.1
20
37
162
Methylene chloride
20.0
17.9
89.4
20.0
19.4
97.0
8.2
20
0
221
Tetrachloroethene
20.0
16.1
80.3
20.0
16.4
82.0
2.1
20
64
168
Toluene
20.0d22.2
83.2
20.0
17.0
85.0
2.2
20
47
150
trans-1,3-Dichloropropene
20.0
_
91.7
20.0
18.6
93.2
1.6
20
17
183
Trichloroethene
20.0
89.0
20.0
18.4
91.8
3.1
20
71
167
20.0
101
20.0
- 21.5
108
6.1
20
17
181
ITricNoroFluoromathome
Vinyls hloride
20.0
91.7
20.0
19.2
96.2
4.7
20
0
251
trans-1,2-Dichloroathene
20.0
111
20.0
23.2
116
4.2
20
64
156
Matrix Soike IMSI I Matrix Spike Duplicate IMSDI
Qualifiers: NDN - NotD etected at the Reporting Limit MI- Matrix Interference
B - Analyte detected In the associated Method Blank D - Recovery Unreportable due to Dilution
J - Estimated value between MDL and POL ' - Recovery Outside Advisable OC Limits
E - Estimated Value exceeds calibration curve
N/C - Not Calculated - Sample concentration is greater than 4limes the amount ofs pike added.0 ontrol limits do not apply.
TNTC - Too numerous to count 07030299 Page 27
QC results presented on the QC Summary Reporth ave been rounded.R PD and percentr ecovery values WIM0071 26.13 PM
calculated by the SPL LIMS system are derived from OC data prior to the application ofr ounding rules.
F'
J

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
© SCOTT,L A 70583
' Quality Control Report [phone]
ATC ASSOCIATES, INC.
74.75092.0028
Analysis: Volatile Organics by Method 624 WorkOrder: 07030299
Mothod: E624 Lab Batch ID: R148183
Sample Spiked: 07030285-02
' RunID: 00 070315P2148176 Units: ug/L
Analysis Date: 03/16/2007 10:03 Analyst: JHP
1
J
[J
11
Analyte
Sample
Result
MS
Spike
Added
MS
Result
MS %
Recovery
MSD
Spike
Added
MSD
Result
MSD %
Rewwry
RPD
RPD
Limit
Lox
Limit
High
Limit
1,1,12-Telrachloroethane
ND
4000
0
D'
40DC
0
0'
0
20
801
120
1,1,1-Trlchloroethane
NO
4000
3810
95.2
4000
3900
97.5
2.42
20
52
162
_
1, 1,2,2-Telrachlomethene
ND
4000
3300
82.5
4000
3420
85.4
3.46
20
46
157
1, 1.2-Trichloroethane
ND
4000
3326
82.9
4000
3360
83.9
1.17
20
52
150
1,1-Dichlorcethane
NO,
4000
4170
104
4000
4210
105
0.815
20
59
155
1,1-Dichloroethene
NO
4000
5660
141
4000
6060M8155*4
6.86
20
0
234
1,2.3-Trichimobemene
NO
4000
0
0'
4000
0
0
20
80
120
1,2,3-Trichloropropone
NO
4000
0
0'
400
D
0
20
80
120
1,2,4-Trichlorobenzene
ND
4000
0
0'
400
0
0
20
80
120
1,2,4-Trimelhyibenzene
1520
4000
1320
-4.97'
4000
1340
1.55
20
120
1,2-Dibromo-3-chimoprop2ne
ND
4000
0
0'
4000
0
0
_
20
_80
80
120
1,2-Dibromoethane
ND
4000
103
2,57'
4000
0
200'
20
50
150
1,2-Dichlorobenzene
NO
4000
3230
80.7
400
3420
6.61
20
18
190
1,2-DlchlorWhone
NO
40001
4650
116
40001
4690
1171
0.796
201
491
155
1,2-Dichbropropane
NO
4000
3550
88.7
4000
3830
95.8
7.60
20
D
2t0
1,3,5-Trimethylbenzens
ND
4000
364
-1.26'
4000
364
-1.51'
2.73
20
801
120
1,3-Dichlorobenzene
ND
4000
3160
79.1
4000
3250
81.2
2.71
20
59
166
1,3-Dichloropropane
ND
4000
0
0'
4000
0
0'
0
20
50
150
1,4-Dichbrobenzene
ND
4000
3380
94.6
4000
3480
87.0
2.74
20
18
180
2,2-Dichloropropans
NO
4000
0
0'
4000
0
0'
0
20
80
120
2-Chbroethyl vinyl ether
ND
4000
404
10.1
4000
477
11.9
16.5
20
0
305
2-Chlorotoluene
ND
4000
0
0'
4000
0
0'
0
20
80
120
4-Chbrotoiuene
ND
4000
0
0'
4000
0
0'
0
20
80
120
Benzene
958C
4000
1310C
87.3
4000
13400
96.0
2.61
20
37
151
Bromobenzene
ND
4000
0
0'
4000
0
0'
0
20
80
120
Bromochloromelhane
NO
4000
0
0'
4000
0
0'
0
20
80
126
Bromodichloromethane
NO
4000
2730
68.2
400
2660
4 66.6
2.41
20
35
151
Bromororm
NO
4000
2870
71.8
400(
2920
73.1
1.7520
45
169
Bromomethene
_VD
400D
_
3030
75.7
4000
3400
_
84.9
11.5
20
�0
242
Carbon tetrachloride
NO
4000
2650
66.1'
400
3070
76.8
14.7
20
70
140
Chlorobenzene
ND
4000
3430
85.7
400
348
87.1
1.58
20
37
160
Chbroethane
NO
4000
3760
94.1
400
3980
99.fi
5.69
ZO
to
236
Chloroform
NDI
4000
4110
to:
4000
4230
106
2.96
20
51
138
Qualifiers: NOW - Noll) elected at the Reporting Limit MI- Matrix Interference .
B - Analyle detected in the associated Method Blank D - Recovery Unreportable due to Dilution
J - Estimated value between MDL and POL ' - Recovery Outside Advisable OC Limits
E - Estimated Value exceeds calibration curve
NIC - Not Calculated - Sample concentration is greeter than 4 times the amount ofs pike added.0 ontrol limits do not apply.
TNTC - Too nteneroua to count 07030299 Page 28
OC results presented on the OC Summary Reporth eve been rounded.R PD and percentr ecovery values YIM0071:2613 PM
calculated by the SPL LIMS system are derived from QC data prior to the application oft ounding rules.
i

LAFAYETTE LABORATORY
500 AMBASSADOR CAFFERY PARKWAY
SCOTT,L A 70583
' Quality Control Report [phone]
ATC ASSOCIATES, INC.
74,76002.0028
'Analysts: Volatile Organics by Method 624 WorkOrdor: 07030299
Method: E624 Lab Batch ID: R148105
Matrix Spike (MSi I Matrix iiolko Duplicate rMSDI
1
[1
r
11
Sample Splked: 07030285.02
RunID: OB 070316C-2148175 Units: uyL
Analysis Datef 03/t6/200710.03 Analyst: JHP
Analyle
Semple
Result
MS
Spike
Added
MS
ResultRecovery
MS %
MSD
Spike
Added
MSD
Result
MSD %
Recovery
RPD
RPD
Limit
low
Umtt
High
Limn
Chloromethane
NO
4000
3730
93.2
4000
397
99.3
6.291
20
0
273
cls-1,3-Dichloropropens
NO
4000
3160
79.0
4000
3370
64.3
_
6.47
20
0
227
DlbromochlDromelhane
NO
4000
2940
73.5
4000
2910
72.6
1.18
20
53
149
Dibromomethane
NO
4000
0
0•
4000
0
0'
0
20
70
130
Diisopropyt ether
NO
4000
722
-1.31 •
4006
710
-1.61 •
1,66
20
80
120
Etlytbenzene
1980
4000
5270
82.4
4000
5270
82.4
0.0245
20
371
162
Hexachlorobuladienc
NO
4000
0
0•
0
0
0'
0
0
80
120
Isopropyl other
NO,
4000
0
0"
4000
0
0•
0
20
801
120
Isopropylbenzene
NO
4000
0
1.45 •
4000
0
1.19 •
10.7
20
801
120
Melhyl tart -butyl ether
NO
4000
0
-14 •
4000
550
-0,61 •
200'
20
80
120
MethNene chloride
NO
4000
3670
91.6
4006
3970
99.3
8.03
20
0
221
Naphthalene
NO
4000
0
0 •
4000
0
0 •
_ 0
20
80
120
_
n-Butytbenzene
NO
4000
46.2
1.15•
4000
0
0"
200'
20
80
920
n-Propylbenzene
NO
4000
168
0.241'
4000
154
•0.112•
8.75
20
60
120
p-leopropyltduene
NO
4000
0
0'
4000
0
0 •
0
20
80
120
sec-Butylbenzene
NO
4000
0
0'
4000
0
D'
0
20
80
120
_ _
tort-Butylbanzane
NO
4000
0
0 •
4000
0
0 •
0
20
80
120
Tatrachlereathene
NO
4000
3540
88S
4000
3700
92.5
4,41
20
64
168
Toluene
_
16600
4000
19200
N/C
4000
1900
N/C
N/C
20
47
150
Vans-1,3-Dichloropropene
NO
4000
3510
87.7
4000
3570
89.2
1.67
17
883
TricHorcethene
NO
4000
3460
88.4
4000
3540
88.5
2.43
_20
20
71
557
TricNoro6uoromelhane
NO
4000
4320^
108
4000
4400
110
1.86
20
17
181
Vinylc hloride
NO
4000
3760
94.1
4000
4020
101
6.74
20
0
251
m,p4ylene
7990
4000
7410
-14.6
4000
7680
-7.77 •
3.63
20
601
120
o-%Nene
3300
a000
3090
-6.43 •
4000
3100
-6.19'
0.311
20
60
120
trans-1,2-Dichlomethene
ND
4000
4640
116
4000
4650
198
0.269
20
$4
156
QualNlere: NO/U - NOfD elected at the Reporting Limit MI- Matrix Interference
8 - Analyse detected In the assoclated Method Blank D - Recovery Unreportable due to Dilution
J - Estimated value between MDL and POL • - Recovery Outside Advisable QC Limits
E - Estimated Value exceeds calibration curve
N/C - Not Calculated - Sample concentration is greater than 4 times the amount ofs pike added.0 ontrol limits do not apply.
TNTC - Toe numerous to count 07050200 Page 20
OC results presented on the OC Summary Reporth ave been rounded.R PO and percentr ecovery values T1 W007 1:26.14 PM
calculated by the SPL LIMS system are derived from OC data prior to the application ofr oundh0 rules.

LAFAYETTE LABORATORY
500AMBASSADOR CAFFERY PARKWAY
SCOTT,L A 70583
[phone]
SamDie Receipt Checklist
Workorder: 07030299 Received By: GAS
Date and Time Received: 3I812007 1:30:00 PM Carrier name: FedEx-Std 1 Day PM
LTemperature: 4`C Chilled by: Water Ice
Shipping container/cooler in good condition?
Yes
0
No ❑
Not Present ❑
z
Custody seals intact on shippping container/cooler?
Yes
No ❑
Not Present ❑
3
Custody seals intact on sample bottles?
Yes
❑
No ❑
Not Present
4
Chain of custody present?
Yes
©
No ❑
5.Chain
of custody signed when relinquished and received?
Yes
©
No ❑
6
Chain of custody agrees with sample labels?
Yes
❑
No R1
REC'D 2 SETS OF VIALS LABELED MW 11 8 RECD NONE FOR
MW7
7
Samples in proper containeribottle?
Yes
W
No ❑
$
Sample containers intact?
Yes
©
No ❑
9.
Sufficient sample volume for indicated test?
Yes
No ❑
10.
All samples received within holding time?
Yes
❑
No ❑
11.
Containedremp Blank temperature in compliance?
Yes
No ❑
2
Water • VOA vials have zero headspace?
Yes
N❑
No ❑
VOA Vials Not Present ❑
3.
Water - Preservation checked upon receipt (except VOA')?
Yes
❑
No ❑
Not Applicable
'VOA Preservation Checked After Sample Analysis
SPL Representative:
Contact Date
& Time:
Client Name Contacted:
Non Conformance
Client
07030299 Page 31
311WO07126',14 PM

1
�I��CCin�t33�
LD
f?
C]
rjK
WIN
p
In
i
c
---
�"
,',•=wtncr
S=soil
O=r»I
tt—
\
-7-1
1 °
.._
Sl
sludge.
X=othcri—
y
�
o 5
y -
(1
—
P=1)lastic Ai an7hCr LlO5i p
o
i^
G=glass V=Vial X=othl','
ti
G
ea
p
Y
f
1=1 liter')=40% 40=V)pl m
8=8o%. A
16=16oz X--olhcr
:,
7=HC'.1 2=11NO3 ?
�=
3=1428O4 X-other
rt
J,
Number u(Cuntaincrs
�
'J•
F-
1\i
1
r
JJ
ft
e
c.
=
rC
iR
•/ If
y
0