NCG080814_COMPLETE FILE - HISTORICAL_20161031

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ a Di 6 I(3 b I
YYYYMMDD

1 [P)lIIC- f-6,_
Charlotte -Mecklenburg
STORM
600 E. Fourth Street
WATER
Charlotte, NC 28202
Fax [phone]
Services U
October 31, 2016
Bradley Bennett, Program Manager
Division of Energy, Mining, and Land Resources — Stormwater Permitting
NC Department of Environmental Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Signatory Authority
Dear Mr. Bennett:
The City of Charlotte has two Charlotte Area Transit System (CATS) bus maintenance
facilities with Certificates of Coverage under NPDES Stormwater General Permit
NCG080000:
• 3145 South Tryon Street, Certificate of Coverage number NCG080814; and
• 901 North Davidson Street, Certificate of Coverage number NCG080815.
This General Permit requires municipal reports that are submitted to the state to be signed
and certified by a principal executive officer, ranking elected official, or a duly
authorized representative.
I am submitting this letter to assign Ms. Kristen O'Reilly, Water Quality Program
Specialist with Charlotte -Mecklenburg Storm Water Services, as my duly authorized
representative for the purposes of submitting reports required by this General Permit.
Kristen O'Reilly manages the City of Charlotte's Municipal Pollution Prevention and
Good Housekeeping program and coordinates activities of the above facilities for
compliance with their Storm Water Pollution Prevention Plans and this General Permit.
If you have any questions, please contact Kristen at [phone].
Sincerely,
Jo\M.wisJr.
Chief Executive Officer
Charlotte Area Transit System
RECEIVED
Nov 15 2016
DENR-LAND QUALITY
STORMWA•TER RERMIrrING
cc: Zahid Khan, Mooresville Regional Office - DEMLR
•
obTo report pollution or drainage problems, call: 311
http:l/stormwater.charmeck.org
CIIARIDMI

William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
aL 07
4Nii;�SMRIW'C
August 5, 2008
Charlotte -Mecklenburg
Storm Water Services
Mr. Craig Miller
600 E. Fourth Street
Charlotte, N.C. 28202
Coleen H. 5uOins, Director
Division of Water Quality
Subject: Representative Stormwater Outfall Request
Charlotte Area Transit System Bus Operation
NCGO80814
3145 South Tryon Street
Mecklenburg, N.C.
Dear Mr. Miller:
The Division of Water Quality received your request for changes in your monitoring
obligations at the subject facility on August 1, 2008. Based on our previous site visit on July 8,
2008 and our understanding of your representations of current site drainage conditions as
presented in your letter and site plan, we are granting the following revision to your monitoring
obligations under NCG080814.
Please maintain a copy of this'letter on file at the facility.
You reported that Outfall at BMP-1 and BMP-2 are similar. As a result of our
site investigation, the City of Charlotte may conduct the required analytical
sampling at MH8 as shown on your plan (monitoring point 002) to be a
representative sample for BMP-1. Please note that BMP-2 outfall must be
included in the twice -yearly qualitative monitoring event.
2. Continue the required analytical sampling from BMP-3 that collects drainage
from fleet fueling and washing area (monitoring point 001) as shown on your
plan.
3. Continue the required analytical sampling from BMP-4 that collects drainage
from bus maintenance staging area and outdoor materials storage area
(monitoring point 003) as shown on your plan.
Mailing Address Phone [phone] Location
610 East Center Avenue, Suite 301 Fax [phone] East Center Avenue, Suite 301
Mooresville, NC 29115 Mooresville, North Carolina
No `hCaro ina
Xgturally
Internet: www.newaterg ualitv.are Customer Service 1-871-623-6748
An Equal CpportunitylAflirmative Action Employer — 50% Recycledl10% Post Consumer Paper

Mr. Craig Miller
Charlotte Transit System - NCG080814
August 5, 2008
Please contact me if you have any questions or comments, 704-663-1699 ext.2199.
Sincerely"'-'"���
Samar Bou-Ghazale
Environmetal Engineer
Cc: Mooresville Regional Office
Central Files
Stormwater Permitting Unit Files

y. Charlotte-Adacklenburg
STORM
WATER
services'
July 29, 2008
600 E. Fourth Street
Charlotte, NC 28202
Fax [phone]
NC Department of Environment and Natural Resources AUG — 1 2,NJ8
Division of Water Quality — Surface Water Protection Section
Attention: Samar Bou-Ghazale �C D
610 E. Center Ave.
Mooresville, NC 28115 M-Surl: P n
G�
RE: Representative Outfall Status Request VOO
Charlotte Area Transit System Bus Maintenance Operations Facility (NC 4) dp
3145 S. Tryon St., Charlotte ra
Dear Samar.
The Charlotte Area Transit System Bus Maintenance Operations Facility at 3145 S. Tryon St. in Charlotte
has one true stormwater outfall located at the northwest corner of the facility. All stormwater from the
facility discharges at that location; however, a significant amount of stormwater from offsite also
discharges from that same outfall.
In order to monitor stormwater that drains only from onsite locations, we determined that alternate permit
compliance monitoring locations needed to be identified. You and 1 met at the subject facility on July 8,
2008 to identify those monitoring locations. We identified four (4) such locations, which discharge
stormwater from materials handling areas and other areas of "industrial" activity (washing, fueling,
maintenance, bus parking, etc.). Two of the four monitoring locations we identified both drain areas
where only bus parking occurs. Because those two drainage areas are essentially identical, with no other
stormwater-impacting activities taking place, we are requesting representative outfall status. The
representative outfall location is indicated as Monitoring Point 002 (at MH8) on the attached Site Map.
The equivalent drainage area is located west of MH8.
Also, because the monitoring locations we identified do not discharge stormwater from the entire site, but
rather from smaller drainage areas, we are requesting representative outfall status for the other two
monitoring pointsloutfalls as well (see Monitoring Points 001 and 003 on the attached map). All
materials handling areas and other areas of "industrial" activity that occur at the facility drain to one of
the three monitoring points, so no significant areas will be missed with the proposed monitoring scheme.
Please contact me at [phone] if you have any questions or concerns.
Be)J Regards,
� r
Craig Miller
Senior Water Quality Specialist
attachment
Ob To report pollution, call: 704,336.5500
To report drainage problems, call: 311
01ARID TF_ http://stormwater.charmeck.org is.

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SITE MAP
CATS BUS MAINTENANCE - -
OPERATIONS FACILITY
CHARLOTTE, NC
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DATE: 7-9-08 1 REVISION NO. 0 1
JOB NO: CLT-054
FIGURE NO. 2

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H, Sullins, Director
Division or Water Quality
August 5, 2008
Charlotte -Mecklenburg
Storm Water Services
Mr. Craig Miller
600 E. Fourth Street
Charlotte, N.C. 28202
Subject: Representative Stormwater Outfall Request
Charlotte Area Transit System Bus Operation
NCG080814
3145 South Tryon Street
Mecklenburg, N,C,
Dear Mr. Miller:
The Division of Water Quality received your, request for changes in your monitoring
obligations at the subject facility on August 1, 2008. Based on our previous site visit on July 8,
2008 and our understanding of your representations of current site drainage conditions as
presented in your letter and site plan, we are granting the following revision to your monitoring
obligations under NCG080814.
Please maintain a copy of this letter on file at the facility.
You reported that Outfall at BMP-1 and BMP-2 are similar. As a result of our
site investigation, the City of Charlotte may conduct the required analytical
sampling at MH8 as shown on your plan (monitoring point 002) to be a
representative sample for BMP-1. Please note that BMP-2 outfall must be
included in the twice -yearly qualitative monitoring event.
2. Continue the required analytical sampling from BMP-3 that collects drainage
from fleet fueling and washing area (monitoring point 001) as shown on your
plan.
3. Continue the required analytical sampling from BMP-4 that collects drainage
from bus maintenance staging area and outdoor materials storage area
(monitoring point 003) as shown on your plan.
Mailing Address Phone [phone] Location one
610 East Center Avenue, Suite 301 Fax [phone] East Center Avenue, Suite 301 N hCarina
,i�`atura !y
Mooresville, NC 28115 Mooresville, North Carolina
Internet: www.ucwateraaality.org Customer Service 1-877-623-6748
An Equal OpportunitylAffrmative Action Employer-- 50% Recycled110% Post Consumer Paper

Mr. Craig Miller
Charlotte Transit System - NCG080814
August 5, 2008
Please contact me if you have any questions or comments, 704-663-1699 ext.2199.
r•7
Sincerely,,-'
Samar Bou-Ghazale
Environmetal Engineer
Cc: Mooresville Regional Office
Central Files
Stormwater Permitting Unit Files

Michael F. Easley, Governor
William G. Ross Jr„ Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
April 25, 2008
Mr. Jim Fox
Charlotte Area Transit System
3145 South Tryon Street
Charlotte, NC 27217
Subject: General Permit No. NCG080000
Charlotte Area Transit System
CATS Bus Maintenance Operations Facility
COC NCGO8081.4
Mecklenburg County
Dear Mr. Fox:
In accordance with your application for a discharge permit received on March 71h, 2008, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state —NPDES
general permit. ' This permit is issued pursuant to the requirements of North Carolina General Statute
143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental
Protection Agency dated May 9, 1994 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required
by the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area
Management Act or any other federal or local governmental permit that may be required.
If you have any questions concerning this permit, please contact Jennifer Jones at telephone
number [phone] ext. 591.
S*L SIGNED BY
BRADLEY BENNETT
for Coleen H. Sullins
cc: Mooresville Regional Office, Rob Krebs
Central Files
Stormwater Permitting Unit Files
Mecklenburg County DWQ, Rusty Rozzelle
�Wli?[l
North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone [phone] Customer Service
Internet: w w,ncwatcrauality;,ora location: 512 N. Salisbury St. Raleigh, NC 27604 Fax [phone].623-6748
An Equal Opportunity/Affirmative Action Employer — 50% Recycled/1 0% Post Consumer Paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCGO80000
CERTIFICATE OF COVERAGE No. NCG080814
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Charlotte Area Transit System
is hereby authorized to discharge stormwater from a facility located at
CATS Bus Maintenance Operations Facility
3145 South Tryon Street
Charlotte
Mecklenburg County
to receiving waters designated as a UT to Irwin Creek, a class C water in the Catawba River
Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions
set forth in Parts I, II, III, IV, V, and VI of General Permit No. NCG08000 as attached.
This certificate of coverage shall become effective April 25, 2008.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 25, 2008.
ORIGINAL SIGNED BY
BRADLEY BENNETT
for Coleen H. Sullins., Director
Division of Water Quality
By the Authority of the Environmental Management Commission

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= Charlotte

Re: [Fwd: Re: NCGO80814 CATS Bus Maintenance facility]
Subject: Re: [Fwd: Re: NCG080814 CATs Bus Maintenance facility]
From: Samar Bou-Ghazale <[e-mail]>
Date: Wed, 23 Apr 2008 09:09:49 -0400
To: [e-mail]
Jennifer,
I inspected two facilities for the Charlotte Area Transit System on April, 18,
2008. These two facilities are covered by COC# NCGO80814 & NCG080815.
You can issue these two permits as requested by the applicant. Please let me know if
you need additional info.
Thanks
Samar
Jennifer Jones wrote:
Hi Mike and Samar,
I have an application (two actually - one more on its way) for a general SW permit
for Charlotte Area Transit's two transportation facilities. Could one of you take
a look at this and let me know if you have any problems with issuing this permit?
Thank you!
Jennifer Jones
-------- Original Message --------
Subject: Re: NCGO80814 CATs Bus Maintenance facility
Date: Tue, 18 Mar 2008 14:28:00 --0400
From: [e-mail]
To: [e-mail]
----- The following is an automated response
----- to your message generated on behalf of [e-mail]
I will be out of the Office beginning 3/17/08 until 4/6/08. If you need
assistance, please contact Mike Parker at 704-235-2194 or Samar Bou-Ghazale
704-235-2199. Thank you.
Jennifer Jones
Environmental Engineer
NCDENR I DWQ I Stormwater Permitting Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
512 N. Salisbury St, Raleigh, NC 27604 -
Phone: [phone] ext. 591
Fax: [phone]
Email: 'ennifer.'[e-mail]
Website: http://h2o.enr.state.nc.us/su/stormwater.html
Samar Bou-Ghazale - [e-mail]
Environmental Engineer II
North Carolina Dept. of Environment & Natural Resources
Div. of Water Quality
610 E. Center Ave., Suite 301
Mooresville, NC 28115
Ph: [phone] Fax: [phone]
of 1 4/23/2008 11:43 AM

r A
TLMA..
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
Land Quality Section
Tracy E. Davis, PE, CPM
Director
December 19, 2013
Mr. Stephen Brandon
City of Charlotte
3145 South Tryon Street
Charlotte, North Carolina 28217
Pat McCrory, Governor
John E. Skvarla, III, Secretary
Subject: Compliance Evaluation Inspection
CATS Bus Maintenance Operations
NPDES Stormwater Permit NCG080814
Mecklenburg County, North Carolina
Dear Mr. Brandon:
Enclosed please find a copy of the Compliance Evaluation Inspection Report for the inspection
conducted at the subject facility on December 11, 2013 by Ms. Donna Hood of this Office.
The report should be self-explanatory; however should you have any questions concerning
this report, please do not hesitate to contact me at [phone] ext 2193 or by email at
[e-mail]. n
S' rely,
onna Hood
Environmental Specialist
Enclosure
Cc: Stormwater Permitting
DH
Mooresville Regional Office
610 East Center Avenue, Suite 301, Mooresville, North Carolina 28115
Telephone [phone],1 FAX: [phone] - Internet: httpalpofal.nedgnr.orQlwebllrlland quality
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I
Compliance Inspection Report
Permit. NCGO80814 Effective: 11/01/12 Expiration: 10/31/17 Owner: Charlotte Area Transit System
SOC: Effective: Expiration: Facility: CATS Bus Maintenance Operations Facility
County: Mecklenburg 3145 S Tryon St
Region: Mooresville
Charlotte NC 28217
Contact Person: Stephen Brandon Title: Phone: [phone]
Directions to Facility:
From 1-77, exitt at Clanton Road (exit 7) and head east. Go 1/4 mile and turn left onto S. Tryon Street, Go 114 mile and turn right.
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 12/1112013 n IE.ntry Time: 02:00 PM Exit Time: 02:30 PM
Primary Inspector: Donna Hood �a�1 ���3 Phone: [phone]
Secondary Inspector(s): wvv Ext.2193
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection, Type: Transportation wNehicle Maintenance/Petroleum Bulk/Oil
Water Se aralor Stormwater Discharge COC
Facility Status: ■ Compliant Not Compliant
Question Areas:
■ Storm Water
(See attachment summary)
Page: 1

Permit: NCGO80814 owner - Facillty: Chartotte Area Transit System
Inspection Date: 12/11/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
The inspection was performed at the request of the permittee. Some negatively impacted analytical samples were found
to have been sampled improperly. Because some site conditions may have been contributory, additional sampling will be
required to ensure it was a sampling error. If the next several samples are below benchmarks, please contact the
inspector to reassess the situation.
Page: 2

Permit: NGGG80814 Owner - Facility: Charlotte Area Transit System
Inspection Dale: 12/11/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
■
❑ ❑
❑
# Does the Plan include a General Location (USGS) map?
■
❑ ❑
❑
# Does the Plan include a "Narrative Description of Practices"?
■
❑ ❑
❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
■
❑ ❑
❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
■
❑ ❑
❑
# Has the facility evaluated feasible altematives to current practices?
■
❑ ❑
❑
# Does the facility provide all necessary secondary containment?
■
❑ ❑
❑
# Does the Plan include a BMP summary?
■
❑ ❑
❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■
❑ ❑
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
■
❑ ❑
❑
# Does the facility provide and document Employee Training?
■
❑ ❑
❑
# Does the Plan include a list of Responsible Party(s)?
■
❑ ❑
❑
# Is the Plan reviewed and updated annually?
■
❑ ❑
❑
# Does the Plan include a Stormwater Facility Inspection Program?
■
❑ ❑
❑
Has the Stormwater Pollution Prevention Plan been implemented?
■
❑ ❑
❑
Comment: See summary section.
Qualitative Monitoring
Yes No NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
■
❑ ❑
❑
Comment: See summary section.
Analytical Monitoring
Yes No NA
NE
Has the facility conducted its Analytical monitoring?
■
❑ ❑
❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
■
❑ ❑
Cl
Comment: See summary section.
Permit and Outfalls
Yes No NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
■
❑ ❑
❑
# Were all outfalls observed during the inspection?
❑
❑ ❑
■
# If the facility has representative outfall status, is it properly documented by the Division?
01111
■
# Has the facility evaluated all illicit (non Stormwater) discharges?
■
❑ ❑
❑
Comment: See summary section.
Page: 3

El
Compliance Inspection Report
Permit, NCGO80814 Effective: 11/01/12 Expiration: 10/31/17 Owner: Charlotte Area Transit System
SOC: Effective: Expiration: Facility: CATS Bus Maintenance Operations Facility
County: Mecklenburg 3145 S Tryon St
Region: Mooresville
Charlotte NC 28217
Contact Person: Stephen Brandon Title: Phone: [phone]
Directions to Facility:
From 1-77, exitt at Clanton Road (exit 7) and head east. Go 114 mile and turn left onto S. Tryon Street. Go 114 mile and turn right.
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
On -site representative
Related Permits:
Inspection Date: 07/12/2017
Primary Inspector: James D Moore
Secondary lnspector(s):
Kristen O'Reilly
Entry rime: 11:30AM Exit Time: 12:35PM
704-336-7605
Phone:
Mary L Hays
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Transportation wNehicle Maintenance/Petroleum Bulk/Oil Water Separator Stormwater Discharge COC
Facility Status: Compliant Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

Permit: NCGO50814 Owner - Facility: Charlotte Area Transit System
Inspection Date: 0711212017 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Good records,please review best management practices for the outside storage of surplus equipment / drums / pallets.
Page: 2

permit: NCGO80814 Owner • Facility: Charlotte Area Transit System
Inspection Date: 0711=017 inspection Type: Compliance Eveluefion Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yea No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
0 ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
E ❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
0 ❑ ❑ ❑
# Does the Plan include a detailed site map including oulfall locations and drainage areas?
0 ❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
0 ❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
■ ❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
E ❑ ❑ ❑
# Does the Plan include a BMP summary?
0 ❑ ❑ Cl
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
E Cl ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
E ❑ ❑ ❑
# Does the facility provide and document Employee Training?
0 ❑ ❑ []
# Does the Plan include a list of Responsibie Party(s)?
0 ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
0 Cl ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
M ❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
M ❑ ❑ Cl
Comment:
Qualitative Monitoring Yea No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ■ ❑ ❑ ❑
Comment:
Analytical Monitorinn Yea No NA NE
Has the facility conducted its Analytical monitoring? 0 ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehide Maintenance areas? 0 ❑ ❑ ❑
Comment:
Permit and Outfalls Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? 0 ❑ ❑ ❑
# Were all outfalls observed during the inspection? ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ E ❑
# Has the facility evaluated all illicit (non stormwater) discharges? 0 ❑ ❑ ❑
Comment:
Page: 3

Compliance Inspection Report
Permit: NCGO80879 Effective: 11/01/12 Expiration: 10131/17 Owner: City Of Charlotte Storm Water Services
SOC; Effective: Expiration: Facility: City of Charlotte Light Vehicle Maintenance Facility
County: Mecklenburg 1031 Atando Ave
Region: Mooresville
Charlotte NC 28206
Contact Person: Kristen O'Reilly Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(a):
Related Permits:
Inspection Date: 01112120117
Primary Inspector: James 0 Moore
Secondary Inspector(s):
Certification:
Phone:
Entry Time: 10:00AM Exit Time: 11:10AM
Phone:
Reason for Inspection: Complaint Inspection Type: Compliance Evaluation
Permit Inspection Type; Transportation wfVehicle Maintenance/Petroleum Bulk/Oil Water Separator Stormwater Discharge COC
Facility Status: Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

permit: NCGOB0879 owner • Facility: City Of Charlotte Storm Water Services
Inspection pate: 0711212017 Inspection Type : Compliance Evaluation Reason for Visit: Complaint
Inspection Summary:
Site well maintained, good records, please remove cattails in post contruction basin,
Page: 2

Permit: NCGO80879 Owner - Facility: City Of Charlotte Storm Water Services
Inspection Date: 0711212017 Inspection Type : Compliance Evaluation Reason for Visit: Complaint
Stormwater Pollution Prevention Plan
Does the site have a Stormwater Pollution Prevention Plan?
# Does the Plan include a General Location (LISGS) map?
# Does the Plan include a "Narrative Description of Practices"?
# Does the Plan include a detailed site map including outfall locations and drainage areas?
# Does the Plan include a list of significant spills occurring during the past 3 years?
# Has the facility evaluated feasible alternatives to current practices?
# Does the facility provide all necessary secondary containment?
# Does the Plan include a BMP summary?
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
# Does the facility provide and document Employee Training?.
# Does the Plan include a list of Responsible Party(s)?
# Is the Plan reviewed and updated annually?
# Does the Plan include a Stormwater Facility Inspection Program?
Has the Stormwater Pollution Prevention Plan been implemented?
Comment:
Qualitative Monitorina
Has the facility conducted its Qualitative Monitoring semi-annually?
Comment:
Analytical Monitorina
Has the facility conducted its Analytical monitoring?
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
Comment:
Permit and Outfalls
# Is a copy of the Permit and the Certificate of Coverage available at the site?
# Were all outfalls observed during the inspection?
# If the facility has representative outfall status, is it properly documented by the Division?
# Has the facility evaluated all illicit (non stormwaler) discharges?
Comment: Outfi$2 could be removed_ if_the_site requested_ representative outfall status,
Yes No NA NE
■❑❑❑
■❑❑❑
013130
■❑❑❑
■❑❑❑
■❑❑❑
■❑❑❑
■❑❑❑
■❑[Do
■❑❑❑
❑ ❑ ❑
❑ ❑ ❑
■❑❑❑
■❑❑❑
❑ ❑ ❑
YQE_No NA HE
❑ ❑ ❑
Yes No NA NE
■❑❑❑
❑ ❑ ❑
Yes No NA NE
❑ ❑ ❑
❑ ❑ ❑
❑ E ❑ ❑
■❑❑❑
Page: 3

Permit: NCG080815
SOC:
County: Mecklenburg
Region: Mooresville
Compliance Inspection Report
Effective: 11/01/12 Expiration: 1 DI31117 Owner: Charlotte Area Transit System
Effective: Expiration: Facility: CATS Transit Maintenance Operations Center
901 N Davidson St
Charlotte NC 28202
Contact Person: Jim Fox Title: Phone: [phone]
Directions to Facility:
Located at the intersection of N. Davidson St. and 12th Street. From 1-77, take exit to Brookshire Freeway East. Go 112 mile and take
3A. Left on N. Davidson St. Facility is 1 block North.
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s).
Corporate Responsible Official
On -site representative
Related Permits:
Inspection Date: 07112/2017
Primary Inspector: James D Moore
Secondary Inspector(sj:
Kristen O'Reilly
Kristen O'Reilly
Entry Time: 09:OOAM Exit Time: 10:OOAM
704-336-7605
704-336-7605
Phone:
Mary L Hays
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Transportation wNehicle Maintenance/Petroleum Bulk/Oil Water Separator Stormwater Discharge COC
Facility Status: Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

permit: NCG080815 Owner - Facility: Charlotte Area Transit System
Inspection Date: 07/12/2017 Inspection Type : Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
0 ❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
E ❑ ❑ ❑
# Does the Plan include a "Narrative Description of Practices"?
N ❑ ❑ ❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
0 Cl ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
0 ❑ ❑ ❑
# Does the Plan include a BMP summary?
0 ❑ ❑ ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
❑ ❑ ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
❑ ❑ ❑
# Does the facility provide and document Employee Training?
[] ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
■ ❑ ❑ ❑
# Is the Plan reviewed and updated annually?
❑ ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
❑ ❑ ❑
Comment:
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? 0 ❑ ❑ ❑
Comment:
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? 0 ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? N ❑ ❑ ❑
Comment:
Permit and Outfalls
Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? E ❑ ❑ ❑
# Were all oulfalls observed during the inspection? 0 ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? E ❑ ❑ ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ ❑
Comment:
Page: 3

Permit: NCG080515 Owner - Facility: Charlotte Area Transit System
Inspection Date: 0711212017 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Site well maintained, good records, site in compliance.
Page:

NCDENR
North Carolina Department of Environment and
Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
March 23, 2011
Mr. John Trunk, Director of Transit Support Services
3145 South Tryon Street
Charlotte, NC 28217
Subject: Closure Letter for Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
CATS Bus Maintenance Operations Facility at 3145 South Tryon Street
NPDES Stormwater Certificate of Coverage — NCG080814
Mecklenburg County
Dear Mr. Trunk:
On December 22, 2009, Charlotte Area Transit System (CATS) personnel discovered a release of diesel fuel from
an underground storage tank (UST) at the CATS Bus Maintenance Operations Facility. The release was
subsequently reported to the Division of Water Quality (DWQ) on December 23, 2009. On February 10, 2010, Ms.
Marcia Ailocco of the Mooresville Regional Office of DWQ conducted an investigation of the diesel fuel release at
the CATS Bus Maintenance Operations facility in Mecklenburg County and the affected surface waters.
As a result of the site inspection this Office issued a Notice of Violation (NOV) on February 16, 2010, and a Notice of
Continuing Violation (NOCV) on April 1, 2010, for the discharge of diesel fuel from the CATS Bus Maintenance
Operations facility.
The NOV and NOCV letters requested that CATS cease discharging all "oil' or other hazardous substances on the
land or waters of the state and that CATS cleanup the affected areas and collect surface water samples to confirm
the clean up overseen by the Underground Storage Tank section of the Division of Waste Management in the
Mooresville Regional Office. The NOV and NOCV letters also requested a written response from CATS that was to
include the following items.
1. A report assessing the cause, significance, and extent of the release. The report was to include when you
ceased or plan to cease discharging all "oil" or other hazardous substances on the land or waters of the
state and an estimate of the amount of diesel fuel released to waters of the state.
2. A cleanup plan of the affected surface waters including the unnamed tributary to Irwin Creek and the pond
on Barringer Drive. This plan should include which areas will be remediated, the methods to remediate
them, and the method of disposal for contaminated rocks, soil/sediment, and water.
3. A plan listing all actions you will take to prevent future releases.
4, A plan for increased Qualitative monitoring under NCG080814. The plan should include the locations of
additional monitoring (add surface waters impacted by the spill to current monitoring locations).
Increased Qualitative monitoring shall occur once a week for a minimum of 6 months and cannot be stopped
without prior approval from the Mooresville Regional Office.
Your response to the Notice of Violation was received by our Office on March 12, 2010, and provided detailed
information regarding the four items noted above.
Mooresville Regional office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 26115
Phone: [phone] Fax: [phone] Customer Service: 1-877-623-6748
Internet: www.ncwaterquality.org
An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled110% Post Consumer paper
One
NorthCarolina
Naturally

4 i
Mr. Jimmy Fox, Charlotte Area Transit System
N OV-2010-0C-0002,-Pag a 11
March 23, 2011
You also provided a follow-up response on November 16, 2010, detailing the additional work completed since your
first response to prevent the discharge of diesel fuel from the release site to the on -site stormwater system, the work
completed to clean-up and restore affected surface waters, and to request that the weekly qualitative monitoring be
discontinued.
After reviewing your follow-up response this Office found an outstanding requirement noted in the original Notice of
Violation (NOV). Specifically, the NOV asked that CATS collect surface water samples to confirm the clean up.
submitted to this Office, the collection of surface water samples was found to be unwarranted. In lieu of samples,
this Office requested (via e-mail communication on January 7, 2011 — Ailocco to Trunk) that the you provide photo
documentation of the following areas ensuring that at least 72 hours has passed since a rain or snowfall event
before taking the pictures.
The unnamed tributary to Irwin Creek (Charlotte refers to it as Glassy Creek) where it daylights from a piped
stream to natural conditions near Bank Street. Please include photos of the rocks and streambed that were
steam cleaned.
The unnamed tributary to Irwin Creek at the culvert pipe before it crosses Barringer Drive, and
The stormwater pond constructed along Barringer Drive at soil sampling locations SB-01, SB-04, and SB-07.
In addition, this Office requested that you add an annual inspection of the grout and lining material installed within
manholes (MH-3 and MH-6) to the Stormwater Pollution Prevention Plan (SPPP) for the CATS facility industrial
stormwater permit (NCG080814) and submit this revision. This additional requirement was requested because this
Office felt the annual inspection would allow CATS to catch any failure of the grout material and hopefully prevent
future discharges of diesel fuel to surface waters. The January 7, 2011, e-mail communication also granted your
request to discontinue the weekly qualitative monitoring performed as a result of the diesel release.
On February 17, 2011, this Office received your response to the January 7, 2011, e-mail communication regarding
closure of NOV-2010-OC-0002. Your response included photo documentation of the clean-up and restoration of the
areas noted above that were impacted by the diesel release on December 22, 2009. Your response also included
the additional inspections that were added to the facility's SPPP as requested in the January 7, 2011, e-mail
communication.
Therefore, as of the date of this letter you have fulfilled the requirements set out in the NOV dated February 16,
2010, the Continuing NOV dated April 1, 2010, and the e-mail communication of January 7, 2011, and we consider
this matter closed. Should you have any questions regarding these matters, please contact Ms. Marcia Allocco or
myself at [phone].
Sincerely,
Robert B. Krebs, Regional Supervisor
Surface Water Protection
cc: Shelton Sullivan — WBS Compliance and Permits Unit
Dan Bowser, MRO UST section
Mecklenburg County Water Quality Program, R. Rozzelle
Water Quality Central Files
Mooresville Regional Office
Location: 610 East Center Ave., 5u'ite %l Mccresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service: 1-877-623-6748
Internet: http:llponal.ncbenr.org/web/wq
An Equal Opportunity', Affirmative Action Employer — 300,6 Recyeled;l0% Post Consumer paper
NorthCarolina
Naturally

MTh
119. F.11OR YW Nl
February 16, 2011
RECEIVED
DIVISION OF WATER QUALITY
FEB 17 2011
SWP SECTION
MOORESVILLE REGIONAL OFFICE
To: Marcia Allocco
North Carolina Department of Environmental and Natural Resources - Division of Water Quality
Mooresville Regional Office
Regional Supervisor
Surface Water Protection
610 East Center Ave., Suite 301
Mooresville, NC 28115
Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Charlotte Area Transit System (CATS) Bus Maintenance Operations Facility (BMOF)
3145 South Tryon St.
Dear Mrs. Allocco:
This letter is in response to your email to me dated January 7, 2011 in which you requested two
items:
1) Photo documentation of the several areas along Glassy Creek and Revolution Park Pond to
show cleanup efforts.
2) A copy of changes to the CATS facility's Stormwater Pollution Prevention Plan (SPPP),
which includes new inspection items to prevent and detect future diesel fuel releases into
the stormwater system.
Attachment 1 displays before and after cleanup photos as requested. The after -cleanup photos
were taken at the outfall to Glassy Creek, Glassy Creek at the culvert before it crosses Barringer
Drive, and at soil sampling location SB-01, SB-04, and SB-07.
Attachment 2 is a copy of changes made to the SPPP for CATS' Bus Maintenance Operations
Facility. Changes to the narrative body of the SPPP are shown first, which include Spill History,
Fueling Operations and Preventative Maintenance sections. Next, Worksheet #5, which is the Semi -
Annual Preventative Maintenance Inspection Form for Stormwater, was updated to include the
requirement to inspect manholes 3 and 6. Finally, the Bus Fuel System Preventative Maintenance
Schedule is shown. It includes the requirement to check stormwater catch basins adjacent to the
USTs on a daily basis for fuel odor. That form is a standalone document, but a copy of it is in the
SPPP.
www.ridetransit.org
4
L%�AAi'f01MAXE4 rAA4W1T_VY_WFss 600 East Fourth Street
Charlotte, NC 28202
PH: 704-336-6917
FAX: [phone]

Ms. Marcia Allocco
Notice of Violation, Discharge of Diesel Fuel
February 16, 2011
Page 2
Please contact me if you have any questions or require additional information.
Sincerely,
,Do G. Trunk
Director of Transit Support Services
Charlotte Area Transit System
Tel.: [phone]
Fax: [phone]
e-mail: [e-mail]
cc: Heather Sorensen, Mecklenburg County Land Use & Environmental Services Agency
Attachments
(1) Photos of creek and pond
(2) Updates to SPPP showing new inspection requirements

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ATTACHMENT 2
2.7 Spill History
A leak in the diesel fuel underground storage tank system was discovered on 12/22/2010. The cause of
the failure was a combination of a malfunctioning check valve and a crack in the spill bucket. The
released fuel traveled through the ground and entered a nearby storm drain pipe. The fuel discharged
to a nearby creek and pond. The total release occurred over about a 2-week period and is estimated to
have been between 5,000—10,000 gallons of diesel fuel. Spill reports are included in Appendix D and
additional BMPs were added to the SWPP and SPCC Plans.
If a significant spill occurs at this facility, then it shall be reported using Worksheet #1 found in Appendix
C. A list of significant spills and leaks will be included on Worksheet #2 from Appendix C and maintained
in Appendix D. Refer to Section 4.0 for spill prevention and response guidance.
3.5 Fueling Operations
Fleet fueling at the site is performed under a structural canopy. The fuel island has vehicular bollards
and spill kits are stored at the fuel island for quick response to spills. The pumps are equipped with
emergency shut-off valves and hose disconnect valves. Bulk fuel for the fueling area is stored in four
underground storage tanks located adjacent to the fleet washing and fueling area. All underground
piping, storage tanks and overfill buckets are double -walled and have leak detection devices. In the
event of a release at the fueling area, floor drains within the bays discharge into an oil/water separator
which is connected to the Charlotte -Mecklenburg sanitary sewer system. The oil/water separator
system is periodically cleaned by Haz-Mat Transportation and Disposal Services. If a release to the
ground occurs during the filling of the USTs, the discharge would flow to a topographically down -
gradient catch basin that is connected to a structural BMP (CrystalStream Technologies) that discharges
to the stormwater sewer system. The BMP will serve as a temporary collection and storage device from
which released fuel can be removed.
in late 2009, a large diesel fuel release occurred from the underground diesel tank system and entered
the storm drain system and surface waters. As a result of that release, a number of structural and
procedural changes were made in order to prevent future releases. A malfunctioning check valve was
replaced and all spill buckets were replaced with double -walled buckets. Water -tight sump lids and new
smart sensors were installed under each sump cover. The high and ultra high level alarms were adjusted
to provide a larger safety margin. The storm drain piping system adjacent to the UST basin (Manhole 3
to Manhole 6) was sealed with a fiberglass liner to prevent intrusion of fuel. Additionally, manholes 3
and 6 were grouted and sealed. A comprehensive fuel system training module was created and
delivered to all CATS employees who may come in contact with the fuel system. Standard Operating
Procedures for fuel receiving, storage and dispensing were updated. A preventative maintenance
schedule for the fuel system was updated to include daily, weekly, annual and triennial items. A copy of
the training module is included in this SWPPP. It explains many details of the fuel system, the spill, and
corrective actions.

5.1 Preventative Maintenance
The preventative maintenance program includes scheduled routine inspections and stormwater control
system maintenance. The following, if present at the facility, are subject to periodic inspections (semi-
annually) as they have direct risk to stormwater. A semi-annual preventative maintenance inspection
form for appropriate areas is included as Worksheet #5 in Appendix C. Written documentation of
scheduled inspections is required and should be included in Appendix D.
• Oil/Water Separators and BMPs: Piping, electrical components, filters, and gauges will be
checked for wear. Items will be adjusted and replaced during routine maintenance. Oil/water
separators, the BaySaver®, the CrystalStream Technologies®, the Downstream Defender", and
the CDS Technologies® stormwater treatment system BMPs will be inspected once every six
months (semi-annually).
• Oil Pumps: Drip containment devices will be inspected for proper operation. Seals, couplings,
and valves will be inspected and replaced as needed. Oil pumps will be inspected once every six
months.
• Fuel System: A comprehensive, detailed preventative maintenance schedule is in place for the
fuel system including pumps, hoses, sumps, covers, alarm systems, locks, dispensers, meters,
check valves, spill buckets, piping, interstice, and other components. The schedule includes
daily, weekly, annual and triennial items.
• Mobile equipment: Mobile equipment (e.g. hoists) will be inspected for leaking hydraulic fluids,
fuel lines, and lubricating oils once every six months.
• Secondary containment structures: These structures will be equipped with a locking valve
controlling discharge. The valves will be locked in the closed position. Discharges will be made
in accordance with the Permit and other applicable regulations. Inspections will be performed
once every six months to check the structural integrity, valve and lock operation, and signs of
leakage from the enclosed tank(s).
• Pipes and supply lines: Pressurized hazardous substance supply pipes will be inspected once
every six months. Special attention will be made to supports, connectors, couplers, and valves.
• Other: Equipment used for recycling for filtering various compounds will be inspected and
maintained as directed by the original manufacturer. Other equipment that presents a
reasonable risk for stormwater pollution will be inspected once every six months.

Worksheet #5
SEMI-ANNUAL PREVENTATIVE MAINTENANCE INSPECTION FORM
CATS BUS MAINTENANCE OPERATIONS FACILITY
Inspected by: Date:
Inspection
Location
Items to Inspect
Pass
Fail
Action Required (list
Action Taken (list date):
target date):
Pipes and Supply Lines
Inspect for leaks
Maintenance
shop and Lube
Check supports,
Room
connectors, couplers,
and valves
Parts Washers
Inspect for leaks
BMP-4 IBaySaver?
Inspect for oil and/or
Outdoor
sediment/trash buildup
Material
Trash Dumpsters and
Storage Area
Scrap Metal Bins
Inspect for leaks and
signs of discharges
Oil pumps
Drip containment
devices inspected for
proper operation
Inspect seals,
couplings, and valves
Oil(Water Separator
Inspect piping, filters,
Fleet Fueling
electrical components,
and Washing
and gauges
BMP-3lCrystalStreamj
Area
Inspect for oil and/or
sediment/trash buildup
Floor lifts
Inspected for leaks and
proper operation
Manholes 3 & 6
Inspect for grout
integrity and signs of
fuel entry

CATS - Bus Operations Division
South Tryon Bus Facility
Bus Fuel System
Preventive Maintenance
Schedule
U dated: June, 10 2610
PM Form
Interval
Task Description
Details
Responsibility
Check All Pump Nozzles for
Leaks `' •
Supervisor/Designee
'
'
Check All Fuel Woses for Leaks
'Sernicelane
i
.
:Cracks,and,Cuts
�SupervisorlDesignee
Cli'eck All Qverht:atl.Trolley
Service.;/-ane
,Connectionsffor Leaks or
SupervisorlDesignee
:Problems'
.
v
iPROCUREMENT/FACIL'ITY,AND
Check All Vent,Pipes for?Signs
:EQUIPMENT -MAINTENANCE
Daily
of;OverFlow ;
. _
SP„ECIALIST,(PFEMS)
Check Sum s" and'Fuel Fill,
p.
RFEMS
Covers'forSigns df,-LeEiks,or
'Damage
Check'Incon;Unitifar Alarms.
PFEMS
Smell Storm Drains for Odor
PFEMS
_. .
Check Locks on'Fuel'Sentrys
PEENS
;-
Analyze lncon`R.eports
' Chedk'forfatiltyiCheck
PFEMS
; , eekda s
Valves,•Alarms,o.rAnomalies
Check for Fuel Sheen and/or
Foreman/ Safety Liason
Check Five Designated Areas
Odor. Complete NCDNER
Weekly
at Creek and Pond
Forms
Check Spill Kits for Proper
Foreman/ Safety Liason
Stock
Check Emergency Stop
PFEMS
Sump is Dry, Not Damaged,
PFEMS
Under Dispenser Containment
Intact, Free of Debris and
Sensors Working
Internally Check Dispenser for
PFEMS
Leaks Seeps or Drips
Check Meters and Registers for
PFEMS
accuracy
Annual
Test and Replace Secondary
PFEMS
Check Valves as Needed
Replace Check Valves on all
PFEMS
Pumps
UST-22A
Overfill Prevention Equlpment
Engineering & Property
Operability Check
Management(E&PM)
UST42B
Interstice Sensor Operability Check
Requiredfornew splll buckets
E&PM
Sump is Dry, Not Damaged,
UST-22C
Containment Sump Visual
Intact, Free of Debris and
Inspections
Sensors Working
E&PM
iJST 23A
RaqulrEll for new spill
USi Spi.Il Bucket Inte rtt Testing
buckets
E&P.M
BU
tSump/
ST ContainmenUInte
rit T�estiIILUST
'UST-el12316
Pipe Integrity Testing-Counder
the annual line tightness
testing
E&PM
UST 23D
U_51 Interstice I_I e sty Testing
E&PMM

Allocco, Marcia
From: Allocco, Marcia
Sent: Friday, January 07, 2011 3:33 PM
To: '[e-mail]. nc.us'
Cc: 'Sorensen, Heather'
Subject: NOV-2010-OC-0002, CATS Bus Facility
Mr. Trunk,
I received your November 16, 2010, letter regarding the diesel fuel release last year from the CATS Bus
Maintenance facility. I was developing a closure letter for the NOV but found an outstanding requirement
noted in the original Notice of Violation (NOV). Specifically, the NOV asked that CATS collect surface water
samples to confirm the clean up.
After reviewing your response letters, the actions CATS has taken to date, and the qualitative monitoring forms
submitted to this Office I do not feel that the collection of surface water samples is warranted. In lieu of
samples, I would request that the you provide this Office with photo documentation of the following areas.
Please ensure that at least 72 hours has passed since a rain or snowfall event before taking the pictures.
The unnamed tributary to Irwin Creek (Charlotte refers to it as Glassy Creek) where it daylights from a
piped stream to natural conditions near Bank Street. Please include photos of the rocks and
streambed that were steam cleaned.
The unnamed tributary to Irwin Creek at the culvert pipe before it crosses Barringer Drive, and
The stormwater pond constructed along Barringer Drive at soil sampling locations SB-01, SB-04, and
S B-07.
In addition, i am asking that you add an annual inspection of the grout and lining material installed within
manholes (MH-3 and MH-6) to the Stormwater Pollution Prevention Plan (SPPP) for the CATS facility industrial
stormwater permit (NCG080814). This will allow CATS to catch any failure of this material and hopefully
prevent future discharges to surface waters. Please provide a copy of this new section of the SPPP when you
submit your photo documentation.
At this time this Office grants your request to discontinue the weekly qualitative monitoring performed as a
result of the diesel release.
Once our Office receives the photo documentation and the new section of the SPPP we will issue a closure
letter regarding NOV-2010-OC-0002.
Thank you for your assistance with this request and if you have any questions feel free to call me.
Regards,
Marcia Allocco
Marcia Allocco, MS - Environmental Chemist
NC Dept. of Env. & Natural Resources (NCDENR)
Division of Water Quality - Surface Water Protection Group
610 East Center Ave., Suite 301, Mooresville, NC 28115
Ph: [phone] Fax: [phone]
Please note: my e-mail address has changed to marcia.allocco(&ncdenr.ciov
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties.

OIv RECEIVED
1IV15l
WATER QUALITY
..�..� NOV 19 ?aia
CHARLOTTE. SVVP SEA,-11ON
November 16, 2010 MOORESVILLE REGIONAL OFFICE
To: Robert B. Krebs
North Carolina Department of Environmental and Natural Resources
Division of Water Quality
Mooresville Regional Office
Regional Supervisor
Surface Water Protection
610 East Center Ave., Suite 301
Mooresville, NC 28115
To: Mr. John Hennessy
Wetlands and Stormwater Branch
NPS Assistance and Compliance Oversight Unit
1617 Mail Service Center,
Raleigh, NC 27699-1617
Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Charlotte Area Transit System (CATS) Bus Maintenance Operations Facility (BMOF)
3145 South Tryon Street, Charlotte, North Carolina
Dear Mr. Krebs:
The primary purpose of this letter is to provide the North Carolina Department of Environment and Natural
Resources - Division of Water Quality (NCDENR-DWQ) with updated information regarding the diesel fuel
release discovered at the subject property on December 23, 2009. A response to NOV-2010-OC-0002
was mailed to NCDENR on March 11, 2010. Information in this letter will reference that response and
provide updates about activities undertaken by CATS since that date.
A secondary purpose of this letter is to request discontinuation of recording weekly qualitative monitoring
results at selected sites (see page 3).
Discharae Status and Surface Water Conditions
CATS personnel have monitored conditions at the subject property and affected creek and pond on a
daily basis, recording observations at five (5) locations on a weekly basis as required. After installation of
245 feet of fiberglass liner in the stormwater pipe from MH-3 to MH-6 adjacent to the diesel USTs on
February 10, 2010, notable improvements were observed in the creek and pond. Recovery booms
remained in place within Glassy Creek and Revolution Pond, however. In late -March, a slight sheen and
diesel odor were observed at the outfall into Glassy Creek. It was determined that fuel was leaking into
the stormwater system through a manway (MH-6) downgradient from the USTs. Haz-Mat Environmental
was hired to grout and line MH-6, which was conducted from March 25 — 27, 2010. To ensure that fuel
did not enter another manway (MH-3) adjacent to the USTs, CATS had Haz-Mat Environmental seal that
MH-3 on May 1, 2010. Following the manway sealing work, significant improvements were observed in
www.ritetransit.org
c MM4777FAAW4 nMAWTfi"7ZW600 East Fourth Street
Charlotte, NC 28202
PH: 704-336-6917
FAX: [phone]

Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Page 2
the creek and pond. A "very slight" diesel odor was detected at the outfall to Glassy Creek on May 4 and
May 24. Recovery booms were deployed and replaced and vacuum recovery of accumulated fuel behind
the booms was conducted throughout the period when diesel fuel was detected at the outfall and for a
significant period after. After June 21, 2010, all observations on CATS' site and in downstream surface
waters have not indicated any signs of diesel releases.
Separately, CATS has also completed extensive sampling, remediation and reporting activities to the
NCDENR UST Section in response to their notice of regulatory requirements (NORR). A 20-Day Report,
Phase 1 Limited Site Assessment (LSA) and Free Product Recovery Report summarizing these activities
have been submitted to the UST Section. Nine aggressive fluid vapor recovery (AFVR) events have been
completed to remove accumulated free product in the onsite recovery well RW-1. The USTs and piping
have been certified tight by third party testing contractors.
Cleanup of Affected Surface Waters
Haz-Mat Environmental was contracted to conduct'pressure steam cleaning of rocks at the outfall to
Glassy Creek that had a diesel residue on them. The rock cleaning was conducted on April 12, 2010.
Rocks immediately at the outfall to a distance of approximately fifty (50) feet on both sides of Glassy
Creek were cleaned. Recovery booms were present just downstream of the cleaning area and all runoff
and residue generated during cleaning was collected by a vacuum truck, stored in the truck's tanker,
transported offsite and processed for disposal appropriately.
Before the diesel release was discovered to be coming from the CATS BMOF, diesel fuel made it to
Revolution Pond and spread on the surface to some areas of its perimeter. After the release was
significantly controlled and cleanup activities initiated, stressed vegetation and a diesel fuel odor were
noted around certain areas of the pond's perimeter and bank. Because it was the middle of winter, it was
decided to wait and see if vegetation would re -grow in the affected areas in the spring. It was also
decided that soil sampling would be conducted in those areas to determine environmental impacts to the
pond. URS was hired to conduct limited soil sampling at the pond according to NCDENR's UST Section
Guidelines for the Investigation and Remediation of Contamination from Non -UST Petroleum Releases.
The URS report prepared for the City of Charlotte is attached. In summary, CATS is currently working
with City of Charlotte Engineering and Property Management to re-establish the stressed vegetation.
Actions Taken to Prevent Future Releases
CATS NOV response dated March 11, 2010 summarized a list of tasks that were either completed, in
progress, or were being defined. Following is an update on the tasks listed in that letter:
• Improvement of the Incon fuel tank electronic monitoring system, to potentially include new
software designed to send email alerts when tank or system alarms occur.
CATS personnel are working to upgrade the Incon system.
Annual inspection with replacement as necessary of all fuel manifold one-way check valves,
inspection was completed in March 2010 and will recur annually every March.
• Annual fuel monitoring system functionality test by certified Incon technicians.
Test was completed in March 2010 and will recur annually every March.

Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident201000738
Page 3
• Annual under sump lid inspection by a certified fuel system repair company.
Inspection was completed in 2010 and will recur annually.
• Upgrade of all spill buckets to double wall buckets with sensors.
All spill buckets were replaced with double -wall buckets with sensors.
• Creation and implementation of a comprehensive manual regarding fuel system operation,
monitoring, and maintenance to include any necessary Standard Operating Procedures (SOPS)
developed to prevent future releases.
A very comprehensive manual containing SOPS for system operation, monitoring and
maintenance was developed earlier in 2010.
• Creation and implementation of a fuel system training module detailing fuel system components,
system design, function and troubleshooting. Fuel system training will become part of annual
mandatory training for designated employees.
The thorough training module was developed and training was delivered to over 60 employees in
2010. Training will recur annually.
• Installation of audible high fuel level alarm at fuel tank bulk fueling area.
This is part of CATS personnel task to update the Incon system, which is in progress.
• Blocking of the bus parking lot surface area around the fuel tank fill tubes to reduce likelihood of
buses driving over and damaging the fill tube covers.
Completed in 2010.
• Improve system reliability by installing water tight sump lids and new smart sensors capable of
detecting fuel and water under each sump cover.
Completed in 2010.
• Sea! the relevant portion of the City storm drain that is adjacent to the UST basin so as to prevent
intrusion of product into the storm drain system.
Several pipe joints were grouted. A 245-foot section of stormwater pipe was lined with a
fiberglass liner, with an epoxypetch applied at the end of the liner. Manholes at the both ends of
the liner were sealed. All of these tasks were completed in the first half of 2010.
• Review and update the facility's spill prevention and control countermeasures plan (SPCC).
Completed in 2010.
Qualitative Monitoring
Weekly monitoring and recording of qualitative pollution parameters was required to be conducted for six
(6) months. The monitoring parameters were oil sheen, odor, color, clarity and suspended solids. CATS
chose five (5) locations at which to conduct the monitoring in order to adequately assess determine

Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Page 4
whether diesel fuel was continuing to be releases as well as any impacts to surface waters. Initial
monitoring was conducted and recorded on March 22, 2010 and has continued weekly since then. All
results forms are attached herein. Prior to discontinuing monitoring, NCDENR-DWQ required that CATS
make a request to do so. No signs of diesel fuel releases have been observed in downstream surface
waters almost five (5) months. CATS is thereby requesting that NCDENR allow discontinuation of
recording weekly qualitative monitoring results.
Please contact me if you have any questions or require additional information.
Sincerely,
n C. Trunk
Director of Transit Support Services
Charlotte Area Transit System
Tel.: [phone]
Fax: [phone]
e-mail: [e-mail]_I_otte.nc.us
CC' Ron Eubanks, Mecklenburg County Land Use & Environmental Services Agency— Water Quality
Attachments
(1) URS report on limited soil sampling
(2) Completed qualitative monitoring forms

r
October 13, 2010
Mr. Doug Iierotti
City of Charlotte
Engineering and Property Management
Engineering Services Division
600 East Fourth Street
Charlotte, NC 28202
Re: Limited Soil Sampling
Revolution Pond
Charlotte, North Carolina
URS Corporation Job No. 38854669
Dear Mr. Pierotti:
URS Corporation — North Carolina (URS) is pleased to present the findings of the Limited Soil
Sampling activities to the City of Charlotte for sampling activities conducted on August 16, 2010
and September 24, 2010 at the Revolution Pond located along Barringer Road in Charlotte,
North Carolina (subject property). The scope of work performed and documented herein was
developed in accordance with items discussed during a meeting between Mr. Michael Chang of
URS and Mr. Doug Pierotti of the City of Charlotte on August 9, 2010 and September 22, 2010.
1.0 BACKGROUND
A diesel fuel release from an underground storage tank (UST) located at the CATS (Charlotte
Area Transit System) Bus Maintenance facility located at 3145 South Tryon Street, Charlotte,
North Carolina in December 2009 resulted in surface water impacts to the newly constructed
Revolution Pond. Upon release, CATS immediately notified NCDENR. The NCDENR UST
Section issued a notice of regulatory requirements (NORR) and the Water Quality Division
issued a notice of violation (NOV) for the release. The diesel fuel release was assessed and
summarized in the 20-Day Report and subsequent Phase I Limited Site Assessment (LSA) and
Free Product Reports to the NCDENR UST Section to address the NORR. In addition, a NOV
response letter summarizing the cause, cleanup and monitoring plan was submitted to the
Division of Water Quality to address the NOV. As indicated in the plan and because the incident
occurred in the winter with the grass surrounding the pond being relatively new and/or dormant,
CATS would monitor during the growing season and replace as necessary. After the initial
monitoring period and site observations, areas of stressed vegetation were still present along the
bank of the pond which may be attributable to the CATS diesel release.
URS Corporation — North Carolina
6135 Park South Drive, Suite 300
Charlotte, North Carolina 28210
[phone] Phone
[phone] Fax

0
City of Charlotte
October 13, 2010
2.0 SCOPE OF WORK
Revolution Pond
Limited Soil Sampling
Page 2
In accordance with discussions between Mr. Doug Pierotti and Mr. Michael Chang of URS on
August 9, 2010 and September 22, 2010, URS completed the following scope of work to assess
the potential presence of environmental impacts at the subject property attributable to the CATS
diesel fuel release. Given the December 2009 release was limited to diesel fuel, the City
sampled specific for diesel range organics. The purpose of the Revolution storm water retention
pond is for flood control, water source for Revolution Golf Course and stream protection from
silting and pollution control runoff from industrial area streets. Therefore, TPH-DRO analysis
only for sampling assessment and confirmation is warranted.
Task 1— Soil Sampling and Analysis
URS collected ten (10) soil samples (SB-1 through SB-10) using a stainless steel spade in areas
agreed upon by URS and the City of Charlotte during a meeting on August 9, 2010. The
stainless steel spade was decontaminated between the collection of each sample using liquid Nox
and deionized water. Each soil sample collected was a composite of soils from the surface to a
depth of approximately 6 inches below ground surface (bgs). The soil sample locations are
marked on Figure 1. The soil sample from each soil boring was submitted to a to Pace
Analytical Services (Pace), a North Carolina certified laboratory for analysis of Total Petroleum
Hydrocarbons — Diesel Range Organics (TPH — DRO) by SW-846 Method 8015.
URS returned to the site on September 24, 2010 and collected two (2) additional soil samples
(SB-01 and SB-07) using a stainless steel spade from the immediate vicinity of the initial soil
samples SB-01 and SB-07, The soil samples were collected using the methodology described
above. The soil sample from each soil boring was submitted to a to Pace for analysis of Volatile
Organic Compounds (VOCs) and Semi -Volatile Organic Compounds (SVOCs) by EPA Methods
8260 and 8270, respectively. These samples were collected based on the results of the TPH-
DRO for each boring. Additional information on the results can be found below in Section 3.0.
3.0 RESULTS
Laboratory analytical results were received from Pace on August 24, 2010 and on October 4,
2010 for the August 9, 2010 and September 24, 2010 sampling events, respectively. The original
laboratory analytical reports and chain of custody forms are provided as Appendix A. The table
below summarizes the TPH-DRO results of the soil borings:

City of Charlotte
October 13, 2010
TPH-DRO in Soil Samples
Sample IDs
Results (mg/kg)
Screening Level 40 m Ik
SB-01
154
SB-02
20.6
SB-03
21.8
SB-04
13.8
SB-05
7.3
SB-06
7.6
SB-07
46.8
SB-08
ND
SB-09
7.5
SB-10
29.2
1. mg/kg = milligrams/kilogram
2. ND = Non -detect
3. Bold Results = exceed screening level
4. Screening level = Non -UST Petroleum Guidance
5. Samples collected on August 9, 2010
Revolution Pond
Limited Soil Sampling
Page 3
Soil samples SB-01 and SB-07 exhibited concentrations of TPH-DRO over the NCDENR UST
Section Guidelines for the Investigation and Remediation of Contamination from Non -UST
Petroleum Releases (Non -UST Petroleum Guidance) screening level of 40 milligrams/kilogram
(mg/kg) at 154 mg/kg and 46.8 mg/kg, respectively. All other constituents detected were below
the TPH-DRO screening level. In accordance with the Non -UST Petroleum Guidance and based
on the TPH-DRO concentrations, SB-01 and SB-07 were analyzed for VOCs and SVOCs. The
table below summarizes the VOC and SVOC results:
VOCs and SVOCs in Soil Samples
Sample IDs
VOC Results
SVOC Results
u tk
u ik
SB-01
ND
ND
SB-07
ND
ND
1. ug/kg= micrograms/kilogram
2. ND = Non -detect
3. Samples collected on September 24, 2010
Soil samples SB-01 and SB-07 were "non -detect" for VOCs and SVOCs.

City of Charlotte Revolution Pond
October 13, 2010 Limited Soil Sampling
Page 4
4.0 CONCLUSIONS AND RECOMMENDATAION
URS has completed Limited Soil Sampling activities at Revolution Pond located in Charlotte,
North Carolina. URS collected ten soil samples using a stainless steel spade from a depth of 0-
6" bgs. The initial ten samples were analyzed for TPH-DRO. Based on the TPH-DRO results
and the Nan -UST Petroleum Guidance, URS returned to the site and collected additional
samples from the immediate vicinity of SB-01 and SB-07 using the same methodology as the
initial samples. These samples were analyzed for VOCs and SVOCs.
TPH-DRO was detected in two soil samples, SB-01 and SB-07, above the screening level or40
mg/kg. Based on the exceedance of the screening level in SB-01 and SB-07, URS collected
additional samples from these locations for analysis of VOCs and SVOCs in accordance with the
Non -UST Petroleum Guidance. The samples were found to be "non -detect" for VOCs and
SVOCs. The remaining eight initial soil samples (SB-2 through SB-6, SB-9 and SB-10) were
found to contain concentrations of TPH-DRO at concentrations below the screening level (40
mg/kg). URS reviewed academic data which suggests that TPH levels less than t0,000 mg/kg
do not have an adverse effect on plant growth. A summary of URS' research is attached as
Appendix B. Based on the review of available research data, it is URS' opinion that the
likelihood of the observed TPH levels at the site being phytotoxic is low. Therefore, based on
the recently sampling event, it does not appear likely that the TPH-DRO levels identified at the
site are responsible for the phytotoxicity of the vegetation surrounding Revolution Pond.
Based on the absence of detectable concentrations of VOCs and SVOCs in soil samples SB-01
and SB-07 and the absence of soil concentrations of TPH-DRO exceeding the screening level in
the remaining soil samples, it is URS' opinion that no further assessment is warranted at the site.
-000-
If you have any questions or comments about our report, please do not hesitate to contact us at
(704-522-0330).
Respectfully submitted,
URS CORPORATION — NORTH CAROLINA
Michael T, Chang
Project Manager
40�by*�)A"
Kristine M. MacWilliams, PE
Senior Engineer/Group Manager

sarn9l,4

SlIfISUH AHOIVHOgVl
v XI(INHJJV

ceAnalytical
WWW.Pa0afeUcom
'C'
August 24, 2010
Mr. Mike Chang
URS Corporation
PO Box 203970
Austin, TX 78720
RE: Project: Revolutio
Pace Project No.:
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 2BB04
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite "100
Huntersville, NC 28078
Dear Mr. Chang: N
Enclosed are the analytical results for sample(s) received by the laboratory on August 16, 2010.
results relate only to the samples included in this report. Results reported herein conform to the
most current NELAC standards, where applicable, unless otherwise narrated in the body of the
report.
The
Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and
Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All
Microbiological analyses were performed at the laboratory where the samples were received.
AV
If you have any questions concerning this report, please feel free to cjoact me.
Sincerely,
Kevin Herring
[e-mail]
Project Manager
Enclosures
cc: Ms. Cindy Ewing, URS Corporation
T 5'.
\ S�r
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
(704)B75.9092
Page 1 of 18

aoAnalytical
www.pscsfeGa.r:om
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
CERTIFICATIONS
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvllle, NC 28078
[phone]
Charlotis Certlficatlon IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
South Carolina Certification #: 99006001
Louislana/LEtAP Certiflcation #: 04034
South Carolina Drinking Water Cert. #: 99006003
New Jersey Certification #: NCO 12
Virginia Certification #: 00213
North Carolina Drinking Water Certification #: 37706
Connecticut Certiflcation #: PH-0104
North Carolina Field Services Certification #: 5342
Florida/NELAP Certification #: E87627
North Carolina Wastewater Certification #: 12
Kentucky UST Certification #: 84
Pennsylvania Certiflcation #: 68-00784
Louisiana DHH Drinking Water # LA 100031
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 2 of 18

laneAnalytical'
www.pooWehaown
Project: Revolution Pond 3BB54669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverslde Dr,
Asheville, NC 26804
[phone]
SAMPLE ANALYTE COUNT
Pace Analytical Services, Inc.
9800 Kinney Ave. SOON
Huntersville, NC 28078
[phone]
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
9275593001
SB-1
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9276693002
SB-2
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9276593003
SB-3
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASt-C
9275593004
SB-4
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9276593006
SB-5
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9275593006
SB-5
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9275693007
SB-7
EPA8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9275693008
SB-8
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9275593009
SB-9
EPA 6015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
9275693010
SB-10
EPA 8015 Modified
RES
2
PASI-C
ASTM D2974-87
TNM
1
PASI-C
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in futl,
without the written consent of Pace Analytical Services, Inc..
�j
"LI.1
Page 3 of 18

aceAnalytrcal
www.pacelaDscom
Prujecl: Revolution Pond 38854669
Pace Project No.: 9275593
Method: EPA 8015 Modified
Description. 8015 GCS THC-Diesel
Client: URS Corporation
Date: August 24, 2010
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
PROJECT NARRATIVE
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
General Information:
10 samples were analyzed for EPA 8015 Modified. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold limes with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 3546 with any exceptions noted below.
Initial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below,
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
QC Batch: 0EXT110861
S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
• SBA (Lab ID: 9275593001)
• n-Pentacosane (S)
Method Blank:
All analytes were below the report limit in the method blank with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and Is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
°O�e
[phone]
Page 4 of 18

aceAnalyti+cal°
www.paoefa8acc n
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pate Analytical Services, Inc.
9600 Kincey Ave. suite t00
Huntersville, NC 28078
[phone]
Sample: SB-1 Lab ID: 9275593001 Collected: 08/16/10 10:00 Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8016 GCS THC-Dlesel
Diesel Components
n-Pentacosane(S)
Percent Moisture
Percent Moisture
Date: 08/24/2010 08:21 AM
Analytical Method: EPA 8015 Modified Preparation Method: EPA 3546
154 mglkg 6.3 1 08/17/10 09:00 08/20/10 20:24 68334-30-5
180 % 41-119 1 08/17/10 09:00 08/20/10 20:24 629.99-2 S5
Analytical Method: ASTM D2974.87
20.4 % 0.10 1 08/18/10 08:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
µ •CCCM1
r M1�
Page 5 of 18

o Pace Analytical Services, Inc. Pace Analytical Services, Inc.
iCeAnalytica! a2225 Riverside Dr. 9800 Kincey Ave. Suite 100
w,µ,pac&Wb&com Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
ANALYTICAL RESULTS
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Sample: SB-2
Lab lD: 9275593002 Collected: 08116/1010:05
Received: 08/16/1013:30 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters
Results Units Report Limit DF
Prepared
Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015 Modified Preparation Method:
EPA 3546
Diesel Components
20.6 mg/kg 5.5 1
08/17/10 09:00
08/20/10 20:53 68334-30-5
n-Pentacosane (S)
97 % 41-119 1
08/17/10 09:00
08/20/10 20:63 629-99-2
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
8.3 % 0.10 1
08/16/10 08:30
Date: 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
�q, cao�e
Page 6 of 18

�
Pace Analytical Services, Inc.
f
Analytical
2225 Riverside Dr.
'WWW'pacelaba.com
Asheville, NC 28804
(82B)254-7176
ANALYTICAL RESULTS
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: SO-3
Lab ID: 9276593003 Collected: 08/16/10 10:10
Deceived: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters
Results Units Report Limit DF
Prepared
Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015 Modified Preparation Method:
EPA 3546
Diesel Components
21.8 mg/kg 6.2 1
08/17/10 09:00
08/20/10 21:22 68334-30.5
n-Pentacosane (S)
83 % 41-119 1
08/17/10 09:00
08120/10 21:22 629-99.2
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
19.2 % 0.10 1
08/18/10 08:31
Date:, 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in Full,
without the written consent of Pace Analytical Services, Inc..
))�O
ACop,O,
u 6
Page 7 of 18

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
acoAnalyticat 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
WWWP 1Gb&00M Asheville, NC 28804 Huntersvitle, NC 28078
(828)254-717s [phone]
ANALYTICAL RESULTS
Project: Revolution Pond 36854669
Pace Project No,: 9275593
Sample: S113-4 Lab ID: 9276593004 Collected: 08/16/10 10:20 Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No, Qual
8015 GCS THC-Diesel Analytical Method: EPA 8015 Modified Preparation Method: EPA 3546
Diesel Components 13.8 mg/kg 6.4 1 08/17/10 09:00 08/20/10 21:51 68334-30-5
n-Pentacosane (S) 92 % 41-119 1 08/17/10 09:00 08/20/10 21:51 629-99-2
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture
Date: 08/24/2010 08:21 AM
22.1 %
;t�iUlil
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
6
08/18/10 08:31
Page 8 of 18

Paco '
Analytical Services,
Inc. Paco
Analytical
ceAnalytical22Riverside Dr. 9800 KnceyAe�Suite 100ayxPROV19a0M
Asheville, NC 28804 Huntersville, NC 2B078
[phone] [phone]
ANALYTICAL RESULTS
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Sample: SB-6
Lab il): 9275693005 Collected: 08/16/10 10:30
Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry-welght" basis
Parameters
Results Units Report Limit DF
Prepared
Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA8015 Modified Preparation Method:
EPA3546
Dlesel Components
7.3 mglkg 6.6 1
08/17/10 09:00
08/20/10 22:20 68334-30-5
n-Pentecosane (S)
73 % 41-119 1
08/17/10 09:00
0812D110 22:20 629-99-2
Percent Moisture
Analytical Method: ASTM D2974-67
Percent Moisture
24.6 % 0.10 1
08/18/10 08:31
Date: 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
e,,o
Page 9 of 16

• aceAnaljftal
www.pecedebacom
Project: Revolution Pond 38864669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9600 Kincey Ave. Suite 10o
Huntersville, NC 28078
[phone]
Sample: 8113-6
Lab ID: 9275593006 Collected: 08/16/10 10:35
Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters
Results Units Report Limit DF
Prepared
Analyzed CAS No. Qual
8015 GCS THC-Diesel
Analytical Method: EPA 8015 Modified Preparation Method: FPA3546
Diesel Components
7.6 mg/kg 6.6 1
08/17/10 09:00
08/20/10 22:48 68334-30-5
n-Pentacosane (S)
81 % 41-119 1
08/17/10 09:00
08/20/10 22:48 629-99-2
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
24.2 % 0.10 1
08/18/10 08:31
Date: 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
q •c cope•
Page 10 of 18

laciceAnalytical
wWWPecelab&wm
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 26804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100
Huntersville, NC 28078
[phone]
Sample: SB-7
Lab ID: 9275593007 Collected: 08/16/10 10:45
Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dip weight" basis
Parameters
Results Units Report Limit DF
Prepared
Analyzed CAS No. Qual
8016 GCS THC-Diesel
Analytical Method: EPA 8015 Modified Preparation Method: EPA 3546
Diesel Components
46.8 mg/kg 6.6 1
08/17/10 09:00
08/20/10 23:17 68334-30-5
n-Pentacosane (S)
101 % 41-119 1
08/17/10 09:00
08120/10 23:17 629-99.2
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
24.0 % 0.10 1
08/18/10 08:32
Date: 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc-
�coa�o
w
Page 11 of 18

• aceAnalytical
www.peceleha.com
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
F-MIF-3 WillI WAR0*1ilIll. V
Pace Analytical Services, Inc.
9800 Klncey Ave. Suite 100
Huntersville, NC 2807B
[phone]
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Sample: SB-8 Lab ID: 9275593008 Collected: 08/16/10 10:55 Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "dry-welght" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No, Qual
8016 GCS THC-Diesel
Diesel Components
n-Penlacosane(S)
Percent Moisture
Percent Moisture
Date: 08/24/2010 08:21 AM
Analytical Method: EPA 8015 Modified Preparation Method: EPA3546
ND mg/kg 6.8 1 08/17/10 09:00 08/20/10 23:46 68334-30-5
70 % 41-119 1 08/17/10 09:00 08/20/10 23:46 629-99-2
Analytical Method: ASTM D2974-87
26.3 % 0.10 1 08/18/10 08:32
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 12 of 18

F
;aceAnalytical"
ImwpacelabacW
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: 8113-9 Lab ID: 9275593009 Collected: 08/16/10 11:00 Recelved: 08/16/10 13:30 Matrix: Solid
Resents reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
8015 GCS THC-Dlese]
❑lesel Components
n-Pentacosene(S)
Percent Moisture
Percent Moisture
Date: 08/24/2010 08:21 AM
Analytical Method: EPA8015 Modified Preparallon Method: EPA3546
7.5 mglkg 6.6 1 08/17/10 09:00 08/21/10 00:15 68334-30-5
86 % 41-119 1 08/17/10 09:00 08/21/10 00:15 629-99-2
Analytical Method: ASTM D2974-87
24.3 % 0,10 1 08/18/10 08:33
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, Inc.
M �coa•
Page 13 of 18

LeAnallyfical
www.paceleha.cortr
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvllle, NC 28078
[phone]
Sample: SB-10 Lab iD: 9275593010 Collected: 08/16/10 11:10 Received: 08/16/10 13:30 Matrix: Solid
Results reported on a "drrweight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8015 GCS THC-Diesel
Diesel Components
n-Pentacosane (S)
Percent Moisture
Percent Moisture
Date: 08/24/2010 08:21 AM
Analytical Method: EPA 8015 Modified Preparation Method: EPA 3546 .
29.2 mg/kg 6.3 1 08/17/10 09:00 08/21/10 00:43 68334-30-5
116 % 41-119 1 08/17/10 09:00 08/21/10 00:43 629-99-2
Analytical Method: ASTM D2974-87
20.0 % 0.10 1 08/18/10 0&33
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Page 14 of 18

aceAnalytical
wwtxpeoe18b2awn
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite'100
Huntersvllle, NC 28078
[phone]
Project: Revolution Pond 38854669
Pace Project No.: 9275593
QC Batch: OEXT110661 Analysis Method: EPA 8015 Modified
QC Batch Method: EPA 3546 Analysis Description: 8015 Solid GCSV
Associated Lab Samples: 9275593001, 9275593002, 9275593003, 9275593004, 9275593005, 9275593006, 9275593007, 9275593008,
9275593009,9275593010
METHOD BLANK: 483766 Matrix: Solid
Associated Lab Samples: 9275593001, 9275593002, 9275593003, 9275593004, 9275593005, 9275593006, 9275593007, 9275593008,
9275593009,9275593010
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Diesel Components mglkg ND 5.0 08/20/10 11:46
n-Pentacosane (S) % 96 41-119 06/20/10 11:46
LABORATORY CONTROL SAMPLE: 483767
Parameter
Diesel Components
n-Pentacosane(S)
Spike LCS
Units Conc. Result
mglkg 167 135
LCS % Rec
% Rec Limits Qualifiers
81 49-113
92 41-119
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 483769 483770
MS MSD
9275405001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Diesel Components mg/kg 16.4 197 197 121 119 53 52 10-146 2
n-Pentacosane(S) % 73 75 41-119
Date: 08/24/2010 08:21 AM
REPORT OF LABORATORY ANALYSIS
This report sha$l not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
n
Page 15 of 18

aceAnalytical
www.pacelaha cam
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
980o Kincey Ave. Suite 10o
Huntersville, NC 28078
[phone]
QC Batch: PMST13346 Analysis Method: ASTM D2974-87
QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture
Associated Lab Samples: 9275593001, 9275593002, 9275593003, 9275593004, 9275593005, 9275593006, 9275593007, 9275593008,
9275593009,9275593010
SAMPLE DUPLICATE: 484100
9275620021 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 17.6 21.2 19
SAMPLE DUPLICATE: 484101
Parameter
Percent Moisture
Date: 08124/201 D 08:21 AM
9275593010 Dup
Units Result Result
20.0 21.5
RPD Qualifiers
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
7
Page 16 of 18

l
eAnalytical
www.peceleftcom
QUALIFIERS
Project: Revolution Pond 38854669
Pace Project No.: 9275593
DEFINITIONS
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 26804
[phone]
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte Is a combined concentration,
Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes.
LABORATORIES
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
S5 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis).
[phone]
Date: 09/24/2010 08:21 AM REPORT OF LABORATORY ANALYSIS Page 17 of 18
This report shall not be reproduced, except In rull,
without the written consent of Pace Analytical Services, Inc..
//♦q M�•CCCIO
aL� x

Paco Analytical Services, Inc. Paco Analytical Services, Inc.
aoeAnalytical 2225 Riverside Dr. 9e00 Kincey Ave. Suite 100
wwwpacelebs.cartt Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Revolution Pond 38854669
Pace Project No.: 9275593
Analytical
Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch
9275593001
SB-1
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9276593002
SB-2
EPA 3546
OEXT110861
EPA 8015Modified
GCSVI8227
9275593003
SB-3
EPA 3546
0EXT110861
EPA 8015
Modified
GCSVI8227
9275593004
SB-4
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9275593006
SB-5
EPA 3546
0EXT110861
EPA 8015
Modified
GCSVI8227
9276593006
SB-6
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9275593007
SB-7
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9276693008
SB-8
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9276593009
SS-9
EPA 3546
0EXT110861
EPA 8015
Modified
GCSVI8227
9275693010
SB-10
EPA 3546
OEXT110861
EPA 8015
Modified
GCSVI8227
9276593001
3B-1
ASTM
D2974-87
PMSTI3346
9275593002
SB-2
ASTM
D2974-87
PMST13346
9275593003
SB-3
ASTM
D2974-87
PMSTI3346
9276693004
SB-4
ASTM
D2974-87
PMSTI3346
9275693006
SB-5
ASTM
D2974-87
PMSTI3346
9275593006
SB-6
ASTM
D2974-87
PMSTI3346
9275593007
S13-7
ASTM
02974-87
PMSTI3346
9276593008
SB-8
ASTM
D2974-87
PMSTI3346
9275593009
SB-9
ASTM
D2974.87
PMSTI3346
9276593010
SB-10
ASTM
D2974-87
PMSTI3346
Date: 08/24/2010 08:21 AM REPORT OF LABORATORY ANALYSIS Page 18 of 18
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
rr S
:L��i

.2cekn"Cal'
CHAIN -OF -CUSTODY 1 Analytical Request Document
The Chair -Custody is a LEGAL DOCUMENT. Ai relevant tie[ds must be coffWk ed at nftly-
,
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Sample Condition UponReceipt
FaceAnalytica! Client Name: �'l.� �! Project # �d2�sSy3
Where Received: "E7--"tersville ❑ Asheville ❑ Eden
Courier: .
❑.Fed.Ex, [] MPS.❑.fJSPS El Client 0 Commercial ace Other
Custody Seal on Cooler/Box Present: ❑ yes 2—nb Seals intact: ❑ yes ❑ no raj Due,l7ate ; { -
Packing Material: ❑ Bubble Wrap , G ble Bags ❑ None ❑Other
Thermometer Used: IR Gun: T809 Type of Ice: et Blue None Samples on ice, cooling process has begun
Temp Correction Factor: Add I Subtract O C
Biological Tissue Is Frozen: Yes No date and Initi fs of or�..�Y amining
Corrected Cooler Temp.: C g contents: L/ a
romp should be above freezing to 6°C Comments:
Chain of Custody Present: he`s El No ❑NIA
1.
-hain of Custody Filled Out: ' es ❑No ©NIA
2.
-hain of Custody Relinquished: es ❑No ©wA.
3.
;ampler Name & Signature on COC: es El No ❑NIA
4.
Samples Arrived within Hold Time: s ❑No ❑NIA'
5. '
Short Hold Time Analysis <72hr : ❑Yes ;31ro tONIA
6.
lush Turn Around Time Requested: ❑Yes ;;i16_ ❑N/A
7. ,
Sufficient Volume: es ' ❑No ❑N!A
8.
;orrect Containers Used: Yes ❑No ❑N!A
-Pace Containers Used: Yes ❑No ❑N!A
9.
:ontainers Intact: es ❑No ❑NIA
10.
altered volume received for Dissolved tests ❑Yes ❑No
11:
,ample Labels match COC: Yes ❑No ❑N/A
-Includes date/time/ID/Analysis Matrix: awo It-,[
12.-
Al containers needing preservation have been checked.
s ] No NIA 113'
dl containers needing preservation are found to be in
ompliance with EPA recommendation. ❑Yes ❑No IA
cceptions: VOA, collform, TOC, 0&G, W l•ORO (water)
❑Yes
❑No
Initial when completed
;am les checked for dechlorination:
❑Yes
❑No
NA
14.
leadspace in VOA Vials ( >6mm):
❑Yes
❑No
XA
15.
rip Blank Present:
❑Yes
❑No
KNIA
16.'
rip Blank Custody Seals Present
❑Yes
Ohio
❑
'ace Trip Blank Lot # if purchased):
aient Notification/ Resolution:
Field Data Required? Y 1 N
Person Contacted:
Date/Time:
Comments/ Resolution:
Project Manager Review: Date: 4�
ote: Whenever there is a discrepancy affect ng North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR
ertification Office ( Le out of hold, incorrect preservative, out of temp, incorrect containers)
F-CHR-CS-003-rev.00

aceAnalytical
H1w.pacofs8acom
October 04, 2010
Mr. Mike Chang
URS Corporation
PO Box 203970
Austin, TX 78720
RE., Project: REVOLUTION POND
Pace Project No.: 9278376
Paco Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Paco Anallytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Dear Mr. Chang:
Enclosed are the analytical results for sample(s) received by the laboratory on September 24, 2010.
The results relate only to the samples included in this report. Results reported herein conform to the
most current NELAC standards, where applicable, unless otherwise narrated in the body of the
report.
Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and
Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All
Microbiological analyses were performed at the laboratory where the samples were received.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
-K-- - -- �A--
Kevin Herring
[e-mail]
Project Manager
Enclosures
cc: Ms. Cindy Ewing, URS Corporation
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc,.
[phone]
Page 1 of 28

aceAnalytical
www.pacsfa6a.com
Project: REVOLUTION POND
Pace Project No.: 9278376
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louislana/LELAP Certifcation #: 04034
New Jersey Certification #: NCO12
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification A 5342
North Carolina Wastewater Certification #: 12
Pennsylvania Certification #: 68-00784
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
CERTIFICATIONS
South Carolina Certiffcation #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Virginia Certification #: 00213
Connecticut Certification #: PH-0104
FloddalNELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DHH Drinking Water# LA 100031
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 28

aceAnalytical
WWWpacelebacold
Project: REVOLUTION POND
Pace Project No.: 9278376
Lab ID Sample ID
9278376001 SB-1
9278376002 SB-7
Paco Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
SAMPLE ANALYTE COUNT
Method
EPA 8270
EPA 8260
ASTM D2074-67
EPA 8270
EPA 8260
ASTM D2974-87
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
eee.a
f •n`
Analysts
Bpi
DLK
KDF
Bpi
DLK
KDF
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytts
Reported Laboratory
74
PASI-C
71
PASI-C
1
PASI-C
74
PASI-C
71
PASI-C
1
PASI-C
Page 3 of 28

r� n �} f /s' f o Pace Analytical Services, Inc. Pace Analytical Services, Inc.
QCGAI i'alytica 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
WWW.Pacefabacem Asheville, NC 28804 Huntersville, NC 2807B
[phone] [phone]
PROJECT NARRATIVE
Project: REVOLUTION POND
Pace Project No.: 9278376
Method: EPA 8270
Description: 8270 MSSV Microwave
Cilent: URS Corporation
Date: October 04, 2010
General Information:
2 samples were analyzed for EPA 8270. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 3546 with any exceptions noted below.
Initial Calibrations (Including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
REPORT OF LABORATORY ANALYSIS Page 4 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc„
n

• Pace Analytical Services, Inc. Pace Analytical Services, Inc.
aceAnalyircal 2225 RiveWde Dr. 9800 Kincey Ave. Suite 100
ryPacelab&Mn Asheville, NC 28804 Hunlersville, NC 28070
[phone] [phone]
PROJECT NARRATIVE
Project: REVOLUTION POND
Pace Project No.: 9278376
Method: EPA 8260
Description: 826015035AVolatile Organics
Client: URS Corporation
Date: October 04, 2010
General Information:
2 samples were analyzed for EPA 8260. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Initial Calibrations (including MS Tuno as applicable):
All criteria were within method requirements with any exceptions noted below,
Continuing Calibration:
All criteria were within method requirements with any exceptions noted below.
Internal Standards:
All internal standards were within QC limits with any exceptions noted below.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
Duplicate Sample:
All duplicate sample results were within method acceptance criteria with any exceptions noted below.
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS Page 5 of 28
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, Inc..
..«ono

aceAnalytica!"
www.pecefe6awm
Project: REVOLUTION POND
Pace Analytical Servlcee, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Pace Project No.: 9278376
Sample: SB-1 Lab ID: 9278376001 Collected: 09/24/10 09:15 Received: 09/24/10 16:00 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters
8270 MSSV Microwave
Acenaphthene
Acenaphthylene
Aniline
Anthracene
Benzo(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluaranthene
Benzoic Acid
Benzyl alcohol
4-Bromophenylphenyl ether
Butylbenzylphtha late
4-Chlora-3-methylphenol
4-Chloroaniline
bis (2-Chloroethoxy) methane
bis(2-Chloroethyl) ether
bis(2-Chloroisopropyl) ether
2-Chloronaphihalene
2-Chlorophenol
4-Chlorophenylphenyl ether
Chrysene
Dibenz(a,h)anthracene
Dibenzofuran
1,2-Dichlorobenzene
1,3-Dichlorobenzene
1,4-Dichlorobenzene
3,3'-Dichlorobenzidine
2,4-Dichlorophenol
Dlethylphthalate
2,4-Dimethylphenol
Dimethylphthalate
Di-n-butylphihalate
4,6-Dinitro-2-methylphenol
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
Di- n-octylphtha late
bis(2-Ethylhexyl)phthalate
Fluoranthene
Fluorene
Hexachloro-1, 3-butad iene
Hexachlorobenzene
Hexachlorocyclopentad iene
Hexachloroethane
Indeno(1,2,3-cd)pyrene
[phone]
Results - Units Report Limit OF Prepared Analyzed CAS No. Qual
Analytical Method: EPA 8270 Preparation Method: EPA 3546
ND uglkg
421
1
09/2711016:10 09/30/10 20:10
83-32-9
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
208-96-8
ND uglkg
421
1
09/2711016:10 09/30/10 20:10
62-53-3
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
120-12-7
ND uglkg
421
1
09/27/10 1610 09/30110 20:10
56-55-3
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
50-32-8
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
205-99-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
191-24-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
207-08-9
ND uglkg
2110
1
09/27/10 16:10 09/30/10 20:10
65-85-0
ND uglkg
843
1
09/27/10 16:10 09/30/10 20:10
100-51-6
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
101-55.3
ND uglkg
421
1
09/27/10 1610 09/30110 20:10
65-68-7
ND uglkg
843
1
09/27/10 1610 09/30/10 2010
59.50-7
ND uglkg
2110
1
09/27/10 16:10 09/30/10 20:10
106-47-8
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
111-91-1
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
111-44-4
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
108-60-1
NO uglkg
421
1
09/27/10 16:10 99/30/10 20:10
91-58-7
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
95-57-8
ND uglkg
421
1
09/27/10 1&10 09/30/10 20:10
7005-72-3
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
218-01-9
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
53-70-3
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
132-64-9
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
95-50-1
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
541-73-1
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
106.46-7
NO uglkg
2110
1
09/27/10 16:10 09/30/10 20:10
91-94-1
NO uglkg
421
1
09/2711016:10 09/30/10 20:10
120-83-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
84.66-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
105-67-9
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
131-11-3
NO uglkg
421
1
0912711016A0 09/3011020:10
84-74-2
NO uglkg
843
1
09/27/10 16:10 09/30/10 20:10
534.52-1
NO ug/kg
2110
1
09/27/10 16:10 09/30/10 20:10
51-28-5
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
121-14-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
606.20-2
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
117-84-0
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
117-81-7
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
206-44-0
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
86-73-7
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
87-68-3
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
118-74-1
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
77-47-4
ND uglkg
421
1
09/27/10 16:10 09/30/10 20:10
67-72-1
NO uglkg
421
1
09/2711016:10 09/30/10 20:10
193-39-5
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 6 of 28
This report shall not be reproduced, except in full.
Without the written consent of Pace Analytical Services, Inc..
oo,e

aceAnalytical`
aww.paeelsba.com
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
(B28)254-7176
ANALYTICAL RESULTS
Pace Anefytfcal Services, Inc.
9800 Kincey Ave. Suite -100
Huntersville, NC 28078
[phone]
Project: REVOLUTION POND
Pace Project No.: 9278376
Sample: SB-1 Lab 1D: 9278376001 Collected: 09/24110 09:15 Received: 09/24/10 16:00 Matrix: Solid
Resuffs reported on a "dry -weight" basis
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.
8270 MSSV Microwave Analytical Method: EPA 8270 Preparatlon Method: EPA 3546
Isophorone
NO uglkg
421
1
09/27/10 16:10 09/30/10 20:10
78-59-1
1-Methyl naphthalene
NO uglkg
421
1
09127/10 16:10
09/30110 20:10
90-12-0
2-Methyinaphthaiene
NO uglkg
421
1
09127/10 16:10
09/30/10 20:10
91-57-6
2-Methylphenol(o-Cresol)
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
95-48-7
3&4-Methylphenol(m&p Cresol)
NO uglkg
421
1
09/27/10 16:10
09/30/10 2D:10
Naphthalene
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
91-20-3
2-Nitroaniline
NO uglkg
2110
1
09/27/10 16:10
09130/10 20:10
88-74-4
3-Nitroanillne
NO uglkg
2110
1
09/27/10 16:10
09130/10 20:10
99-09-2
4-Nitroaniline
NO uglkg
843
1
09127/10 16:10
09/30/10 20:10
100-01-6
Nitrobenzene
NO ugfkg
421
1
09/27/10 16:10
09/30/10 20:10
98-95-3
2-Nitrophenol
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
88-75-5
4-Nitrophenol
NO uglkg
2110
1
09/27/10 16:10
09/30/10 20:10
100-02-7
N-Nitrosodimethylamine
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
62-75-9.
N-Nitroso-di-n-propylamine
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
621-64-7
N-Nitrosodiphenylamine
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
86-30-6
Pentachlorophenol
NO uglkg
2110
1
09/27/10 16:10
09/30/10 20:10
87-86-5
Phenanthrene
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
85-01-8
Phenol
ND uglkg
421
1
09/27/10 16:10
09/30/10 20:10
108-95-2
Pyrene
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
129-00-0
1,2,4-Trichlorobenzene
NO uglkg
421
1
09/27/10 16:10
09/30/10 20:10
120-82-1
2,4,5-Trlchlorophenol
NO uglkg
421
1
09127/10 16:10
09/3011020:10
95-95-4
2,4,6-Trichlorophenol
ND uglkg
421
1
09/27/10 16:10
09/30/10 20:10
88-06-2
Nitrobenzene-d5 (S)
47 %
23-110
1
09/27/10 16:10
09/30/10 20:10
4165-60-0
2-Fluorobiphenyl (5)
48 %
30-110
1
09/27110 16:10
09/30/10 20A0
321-60-8
Terphenyl-d14 (S)
44 %
28-110
1
09/27/10 16:10
09/30/10 20:10
1718-51-0
Phenol-d6 (S)
42 %
22-110
1
09/27/10 16:10
09/30/10 20:10
13127-88-3
2-Fluorophenoi (5)
37 %
. 13-110
1
D9127110 16:10
09/30/10 20:10
367-12-4
2,4,6-Tribromophenol (S)
46 %
27-110
1
09127110 16:10
09/30110 20:10
118-79-5
826016036A Volatile Organics
Analytical Method: EPA 8260
Acetone
NO uglkg
79.8
1
09/28/10 18:41
67-64-1
Benzene
NO uglkg
4.0
1
09/28/10 18:41
71-43-2
Bromobenzene
NO uglkg
4.0
1
09/28/10 18:41
108.86-1
Bromochloromethane
NO uglkg
4.0
1
09128/10 113:41
74-97-5
Bromodichloromethane
NO uglkg
4.0
1
0912811018:41
75-27-4
Bromoform
NO uglkg
4.0
1
0912811018:41
75-25-2
Bromomethane
NO uglkg
8.0
1
0912811018:41
74-83-9
2-Butanone (MEK)
NO uglkg
79.8
1
09/28110 18:41
76-93-3
n-Butylbenzene
ND uglkg
4.0
1
09/28/1018:41
104-51-8
sec-Butylbenzene
NO uglkg
4.0
1
09/28/10 18:41
135-98-8
lert-Butylbenzene
NO ugfkg
4.0
1
09/28/10 18:41
98-06-6
Carbon tetrachloride
NO ugfkg
4.0
1
09/26/10 18:41
56-23-5
Chlorobenzene
ND uglkg
4.0
1
09/28/10 18:41
108-90-7
Chlaroethane
NO uglkg
8.0
1
09128/1018:41
75-00-3
Chloroform
NO uglkg
4.0
1
09/28/1018:41
67-66-3
Chloromethane
NO uglkg
8.0
1
09128/1018:41
74-87-3-
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in
full,
without the written consent of Pace Analytical Services, Inc..
tag air'+
Oual
Page 7 of 28

aceAnalytrcal"
mrw.pecefabacom
Project: REVOLUTION POND
Pace Project No.: 9276376
Pace Analytical Services, Inc.
2225 Riverside Dr,
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilte, NC 28078
[phone]
Sample: SB-1 Lab ID: 9278376001 Collected: 09/24/10 09:15 Received:
Results reported on a "dry -weight"' basis
Parameters Results Units Report Limit OF Prepared
09/24/10 16:00 Matrix: Solid
Analyzed CAS No. Qual
8260/5035A Volatile Organics
Analytical Method: EPA 8260
2-Chlorotoluene
NO uglkg
4.0
1
09/2811018:41
95-49.8
4-Chlorotoluene
ND uglkg
4.0
1
0912811018:41
106-43-4
1,2-Dibromo-3-chlaropropane
ND uglkg
4.0
1
09/28/1018:41
96-12-8
Dibromochloromethane
NO uglkg
4.0
1
09128/1018:41
12448-1
1,2-Dibromoethane (EDB)
NO ug/kg
4,0
1
09128/1018:41
106-93-4
Dibromomethane
NO uglkg
4.0
1
0912811018:41
74-95-3
1,2-Dichlorobenzene
NO uglkg
4.0
1
09/28/1018:41
96-50-1
1,3-Dichlorobenzene
NO uglkg
4.0
1
09128/1018:41
541-73-1
1,4-0ichlorobenzene
NO uglkg
4.0
1
09/2811018:41
106-46-7
Dlchlorodifluoromethane
NO uglkg
8.0
1
09/2811018:41
75-71-8
1,1-Dlchloroethane
ND uglkg
4.0
1
0912811018:41
75-34-3
1,2-Dlchloroethane
ND uglkg
4.0
1
0912811018:41
107-06-2
1,1-Dichloroethene
ND uglkg
4.0
1
09128/1018:41
75-35-4
cis-1,2-Dichloroethene
ND uglkg
4.0
1
09/2811018:41
156.59-2
trans-1,2-Dichloroethene
ND uglkg
4.0
1
09/28/1018:41
156-60-5
1,2-Dichloropropane
ND uglkg
4.0
1
0912811018:41
78-87-5
1,3-Dichlor0propane
ND uglkg
4.0
1
09128/1018:41
142.28-9
2,2-Dichloropropane
NO uglkg
4.0
1
09128/1018:41
594-20-7
1,1-Dichloropropene
NO uglkg
4.0
1
09128/1018:41
563-58-6
cis- 1,3-Dichloropropene
NO uglkg
4.0
1
09126/1018:41
10061-01-5
Irons-1,3-Dichloropropene
NO uglkg
4.0
1
0912811018:41
10061-02-6
Diisopropyl ether
NO uglkg
4.0
1
09/28/10 18:41
108-20-3
Ethylbenzene
NO uglkg
4.0
1
0912811018:41
100.41-4
Hexachloro-1,3-butadiene
NO uglkg
4.0
1
09128/1018:41
87-68-3
2-Hexanone
NO uglkg
39.9
1
09/28/1018:41
591-78-6
Isopropylbenzene (Cumene)
NO uglkg
4.0
1
09/28/10 18:41
98.82-8
p-Isopropyltoluene
ND uglkg
4.0
1
09/2811018A1
99-87-6
Methylene Chloride
NO uglkg
16.0
1
09/28/10 18:41
75-09-2
4-Methyl-2-pentanone (MIRK)
NO uglkg
39.9
1
09/28/10 18:41
108-10-1
Methyl-tert-butyl ether
NO uglkg
4.0
1
09/28/10 18:41
1634.04.4
Naphthalene
NO uglkg
4.0
1
09128/1018:41
91-20-3
n-Propylbenzene
NO uglkg
4.0
1
09126/101&41
103-65-1
Styrene
NO uglkg
4.0
1
09/2811018:41
100-42-5
1,1,1,2-Tetrachloroethane
NO uglkg
4.0
1
09128/1018:41
630-20-6
1,1,2,2-Tetrachloroethane
ND uglkg
4.0
1
0912811018:41
79-34-5
Tetrachloroethene
NO uglkg
4.0
1
09/28/1018:41
127-18-4
Toluene
NO uglkg
4.0
1
09/28/10 18:41
108-88-3
1,2,3-Trichlorobenzene
NO uglkg
4.0
1
09/2811018:41
87-61-6
1,2,4-Trichlorobenzene
NO uglkg
4.0
1
0912811018:41
120-82-1
1, 1, 1 -Trichloroethane
NO uglkg
4.0
1
09/28/1018:41
71-55-6
1,1,2-Trichloroethane
NO uglkg
4.0
1
09/2811018:41
79-00-5
Trichloroethene
NO uglkg
4.0
1
09/28/10 18:41
79-01-6
Trichlorofluoromethane
NO uglkg
4.0
1
09/28/10 18:41
75-69-4
1,2,3-Trichloropropane
NO uglkg
4.0
1
0912811018:41
96-18-4
1,2,4-Trimethylbenzene
NO uglkg
4.0
1
09/2811018:41
95-63-6
1,3,5-Trimethylbenzene
NO uglkg
4.0
1
0912811018:41
108-67-8
Date: 10/041201002:49 PM
REPORT OF LABORATORY ANALYSIS
Page 8 of 28
This report shall not be reproduced, except in full,
without the written consent
of Pace Analytical
Services, Inc..

Ice'malytiM/
xwMcpeceiftcom
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
Sample: SBA
Lab ID: 9278376001 Collected: 09/24/10 0915
Received: 09/24/10 16:00 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters
Results Units Report Limit
DF
Prepared Analyzed
CAS No. Qual
826016035A Volatile Organics
Analytical Method: EPA 8260
Vinyl acetate
ND uglkg
39.9
1
09/28/10 18:41
108-05-4
Vinyl chloride
ND uglkg
8.0
1
09/28/10 18:41
75-01-4
Xylene (Total)
ND uglkg
8.0
1
09/28/10 18:41
1330-20.7
m&p-Xylene
ND uglkg
8.0
1
09/28/10 18:41
179601-23-1
o-Xylene
ND uglkg
4.0
1
09/28/10 18:41
95-47-6
Dibromofluoromelhane (S)
102 %
70-130
1
09/28/10 18:41
1868-53-7
Toluene -dB (S)
100 %
70-130
1
09/28/10 18:41
2037-26-5
4-Bromofluorobenzene (S)
93 %
70-130
1
09/28110 18:41
460-00-4
1,2-Dichloroethane-d4 (S)
102 %
70-132
1
09/28/10 18:41
17060-07-0
Percent Moisture
Analytical Method: ASTM 02974-87
Percent Moisture
21.7 %
0.10
1
09/29/10 13:31
Date: 10104/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
5w ,cco�
1 r
�l
Page 9 of 28

aceAnalytrcal�
www,pecOobs.com
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Sample: SO-7 Lab ID: 9278376002 Collected: 09/24/10 09:45 Received: 09/2411016:00 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit OF Prepared
8270 MSSV Microwave Analytical Method: EPA 827D Preparation Method: EPA 3546
Acenaphthene
ND uglkg
Acenaphthylene
NO uglkg
Aniline
NO uglkg
Anthracene
NO uglkg
Benzo(a)anthracene
NO uglkg
Benzo(a)pyrene
NO uglkg
eonzo(b)fluoranthene
NO uglkg
Benzo(g,h,i)perylene
NO uglkg
Senzo(k)fluoranthene
NO uglkg
Benzoic Acid
NO uglkg
Benzyl alcohol
NO uglkg
4-Bromophenylphenyl ether
NO uglkg
Butylbenzylphthalate
NO uglkg
4-Chloro-3-methylphenol
ND uglkg
4-Chloroaniline
NO uglkg
bis(2-Chloroethoxy)methane
NO uglkg
bis(2-Chloroethyl) ether
ND uglkg
bis(2-Chlorolsopropyl) ether
NO uglkg
2-Chloronaphthalene
NO uglkg
2-Chlorophenol
NO uglkg
4-Chlorophenylphenyl ether
NO uglkg
Chrysene
NO uglkg
Dibenz(a,h)anthracene
NO uglkg
Dibenzofuran
ND uglkg
1,2-Dichlorobenzene
ND uglkg
1,3-Oichlorobenzene
NO uglkg
1,4-Dichlorobenzene
NO uglkg
3,3'-Dlchlorobenzidine
NO uglkg
2,4-Olchlorophenol
NO uglkg
Dlethylphthalate
NO uglkg
2,4-Dimethylphenol
NO uglkg
Dlmethylphthalate
NO uglkg
DI-n-butylphthalate
NO uglkg
4,6-Dinitrc-2-methylphenol
NO uglkg
2,4-Dinitrophenol
NO uglkg
2,4-Dinitrotoluene
NO uglkg
2,6-Dinitrotoluene
NO uglkg
Di-n-octylphthalate
NO uglkg
bis(2-Ethylhexyl)phthalate
NO uglkg
Fluoranthene
NO uglkg
Fluorene
NO uglkg
Hexachloro-1,3-butadiene
NO uglkg
Hexachlorobenzene
NO uglkg
Hexachlorocyclopentadiene
NO uglkg
Hexachloroethane
NO uglkg
Indeno(1,2,3-cd)pyrene
ND uglkg
417
417
417
417
417
417
417,
417
417
2080
833
417
417
833
2080
417
417
417
417
417
417
417
417
417
417
417
417
2080
417 1
417 1
417 1
417 1
417 1
833
2080
417
417
417
417
417
417
417 1
417 1
417 1
417 1
417 1
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01110 06:00
10/01110 06:00
10/01/10 06:00
10/01110 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 0&00
10101/10 06:00
10101110 06:00
10/01/10 06:00
10101110 06:00
10/01/10 06:00
10/01/10 06:00
10101110 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10/01/10 06:00
10101 /10 06:00
10/01/10 06:00
10101110 06:00
10/01/10 06:00
10101/10 06:00
10101/10 06:00
10101/10 06:00
10101110 06:00
10101110 06:00
10/01/10 06:00
10/01/10 06:00
10/01110 06:00
10101110 06:00
10/01/10 06:00
10/01/10 06:00
10101/10 06:00
Analyzed
10/04/10 12:05
10104/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10104/1012:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 1 Z05
10104110 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 1Z05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10104/10 12:05
10104/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04110 12:05
10104110 12:05
10/04/10 12:05
10104/10 12:05
10/04/1012:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
10/04/10 12:05
CAS No.
83-32-9
208-96-8
62-53-3
120-12-7
56-55-3
50-32-8
205-99-2
191-24-2
207-08-9
65-85-0
100-51-6
101-55-3
85-68-7
59-50-7
106-47-8
111-91-1
111-44-4
108-60-1
91-58-7
95-57-8
7005-72-3
218-01-9
53-70-3
132-64-9
95-50-1
541-73-1
106-46-7
91-94-1
120-83-2
84-66-2
105-67-9
131-11-3
84-74-2
534-52-1
51-28-5
121-14-2
606-20-2
117-84-0
117-81-7
206A4-0
86-73-7
87-68-3
118-74-1
77-47-4
67-72-1
193-39-5
[phone]
Qual
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 10 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
eeo�

leAnalytical
wxmcpecefsGs.cam
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9a00 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: REVOLUTION POND
Pace Project No.: 9278376
Sample: 813-7 Lap IQ: 9278376002 Collected: 09/24/10 09:45 Received: 09/24/10 16:00 Matrix: Solid
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit OF Prepared Analyzed CAS No, Qual
8270 MSSV Microwave
Analytical Method: EPA 8270 Preparation Method: EPA 3546
Isophorone
NO uglkg
417
1
10101110 06:00
10104/10 12:05
78-59-1
1-Methyl naphthalene
ND uglkg
417
1
10/01/10 06:00
10104/10 12:05
90-12-0
2-Methyinaphlhaiene
NO uglkg
417
1
10101/10 06:00
10/04/10 12:05
91-57-6
2-Methylphenol(o-Cresol)
ND uglkg
417
1
10/01/10 WOO
10/04/10 12:05
95-48-7
3&4-Methylphenol(m&p Cresol)
ND uglkg
417
1
10/01/10 06:00
10104/1 D 12:05
Naphthalene
NO ug/kg
417
1
10/01/1006:00
10104/1012:05
91-20-3
2-Nltroaniline
NO uglkg
2080
1
10/01/10 06:00
10/04/10 12:06
88-74-4
3-Nltroaniline
ND uglkg
2080
1
10/01/10 06:00
10/04/10 12:05
99-09-2
4-Nitroaniline
ND uglkg
833
1
10/01/1006:00
10/0411012:05
1DO-01-6
Nitrobenzene
ND uglkg
417
1
10/01/10 06:00
10/04/10 12:05
98-95-3
2-Nitrophenol
ND uglkg
417
1
1 D101110 WOO
10/04/10 12:05
88-75-5
4-Nitrophenol
ND uglkg
2080
1
10/01/10 06:00
10/04/10 12:05
100-02-7
N-Nitrosodimethylamine
NO uglkg
417
1
10/01/10 06:00
10/04/10 12:05
62-75-9
N-Nitroso-di-n-propylamine
ND uglkg
417
1
10101/1006:00
10/0411012:05
621-64-7
N-Nitrosodiphenylamine
NO uglkg
417
1
10/01/1006:00
10104/1012:05
86-30-6
Pentachlerophenol
NO uglkg
2080
1
10/01/10 06:00
10/04/10 12:05
87-86-5
Phenanthrene
ND uglkg
417
1
10/01/10 0&00
10104/10 12:05
85.01-8
Phenol
ND uglkg
417
1
10/01/10 06:00
10/04/10 12:05
108-95-2
Pyrene
ND uglkg
417
1
1 D101110 06:00
10/04/10 12:05
129-00-0
12,4-Trichlorobenzene
ND uglkg
417
1
10/01/10 06:00
10/04/10 12:05
120-82-1
2,4,5-Trichiorophenol
ND uglkg
417
1
10/01/10 06:00
10/04/10 12:05
95-95-4
2,4,6-Trichiorophenol
NO uglkg
417
1
10/01/10 06:00
10/04/10 12:05
88-06-2
Nitrobenzene-d5 (S)
36 %
23-110
1
10/01/10 06:00
10/04/10 12:05
4165-60-0
2-Fluorobiphenyl (S)
37 %
30-110
1
10/01110 06:00
10/04/10 12:05
321-60-8
Terphenyl-d14 (S)
43 %
28-110
1
10/01/10 06:00
10/04/10 12:05
1718-51-0
Phenol-d6 (S)
25 %
22-110
1
10/01/10 06:00
10/04/10 12:05
13127-88-3
2-Fluorophenol (S)
23 %
13-110
1
10/01/10 06:00
10/04/10 12:05
367-12-4
2,4,6-Tdbromophenol (S)
34 %
27-110
1
10/01/10 06:00
10/04110 12:05
118-79-6
826015035A Volatile Organics
Analytical Method: EPA 8260
Acetone
NO uglkg
95.1
1
09/28/10 18:23
67-64-1
Benzene
NO uglkg
4.6
1
09/28/10 18:23
71-43-2
Bromobenzene
NO uglkg
4.8
1
09/28/10 18:23
108-86-1
Bromochloromethane
ND uglkg
4.8
1
09/28/10 18:23
74-97-5
Bromodlchloromethane
ND uglkg
4.8
1
09/28/10 18:23
75-27-4
Bromoform
ND uglkg
4.8
1
09/28/10 18:23
75-25-2
Bromomethane
ND uglkg
9.5
1
09128/1018:23
74-83-9
2-Butanone (MEK)
ND uglkg
95.1
1
09128/40 18:23
78-93-3
n-Butylbenzene
ND uglkg
4.8
1
0912811018:23
104-51.8
sec-Butylbenzene
ND uglkg
4.8
1
09/28/10 18:23
135-96-8
tert-Butylbenzene
ND uglkg
4.8
1
09/28110 18:23
98-06-6
Carbon tetrachloride
ND uglkg
4.8
1
09128110 18:23
56-23.5
Chlorobenzene
ND uglkg
4.8
1
09/28/10 18:23
108-90-7
Chloroethane
ND uglkg
9.5
1
09/2811 D 18:23
75-00-3
Chloroform
NO uglkg
4.8
1
09128/1018:23
67-66-3
Chloromethane
NO uglkg
9.5
1
09/28/10 18:23
74-87-3
Date: 1010412010 02:49 PM
REPORT OF LABORATORY
ANALYSIS
Page 11 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
eeare
�i

acoAnalytical"
www.pacelaht.cem
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
(828)254-717e
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Project: REVOLUTION POND
Pace Project No.: 9278376
Sample: SB-7 Lab ID: 9278376002 Collected: 09/24/10 09:45 Received: 09/24/10 16:00 Matrix: Solid
Results reported on a "dry -weight" basis
[phone]
Parameters Results Units Report Limit DF- Prepared Analyzed CAS No. Oual
826015036A Volatile Organics Analytical Method: EPA 8260
2-Chlorotoluene
ND uglkg
4.8
1
0912811018:23
95-49-8
4-Chlorotoluene
ND ug/kg
4.8
1
091280018:23
106-43-4
1,2-Dibromo-3-chtoropropane
ND uglkg
4.8
1
091280018:23
96-12-8
Dibromochloromethane
ND uglkg
4.8
1
0912811018:23
124-48-1
1,2-Dibromoethane (EDB)
ND uglkg
4.8
1
09/2811018:23
106-93-4
Dibromomethane
ND uglkg
4.8
1
0912811018:23
74-95-3
1,2-Dichlorobenzene
ND ug/kg
4.8
1
09/2811018:23
95-50-1
1,3-Dichlorobenzene
NO uglkg
4.8
1
0912811018:23
541-73-1
1,4-Dichlorobenzene
ND uglkg
4.8
1
0912811018:23
106-46-7
Dichlorodifluoromethane
NO uglkg
9.5
1
0912811018:23
75-71-8
1,1-Dichloroethane
ND uglkg
4.8
1
09128/1018:23
75-34-3
1,2-Dichloroethane
NO uglkg
4.8
1
09128/1018:23
107-06-2
1,1-Dichloroethene
NO uglkg
4.8
1
0912811018:23
75-35-4
cis-1,2-Dichloroethene
NO uglkg
4.8
1
09/2811018:23
156-59-2
trans-1,2-Dichloroethene
NO uglkg
4.8
1
09128/1018:23
156-60-5
1,2-Dichloropropane
NO uglkg
4.8
1
09128/1018:23
78-87-5
1,3-Dichloropropane
NO uglkg
4.8
1
0912811018:23
142-28-9
2,2-Dichloropropane
NO uglkg
4.8
1
09128/1018:23
594-20-7
1,1-Dichloropropene
NO ug/kg
4.8
1
09128/1018:23
563-58-6
cis- 1,3-Dichloropropene
NO uglkg
4.8
1
09128/1018:23
10061-01-5
trans-1,3-Dichloropropene
NO uglkg
4.8
1
09128/1018:23
10061-02-6
Dilsopropyl ether
ND ug/kg
4.8
1
09/28/10 18:23
108-20-3
Ethylbenzene
ND ug/kg
4.8
1
0912811018:23
100-41-4
Hexachloro-1,3-butadiene
ND ug/kg
4.8
1
0912811018:23
87-68.3
2-Hexanone
ND uglkg
47.5
1
09/2811018:23
591-78-6
Isopropylbenzene (Cumene)
NO ug/kg
4.8
1
09/28/10 18:23
98-82-8
p-Isopropyltoluene
ND ug/kg
4.8
1
09/28/10 18:23
99-87-6
Methylene Chloride
ND ug/kg
19.0
1
09/28/10 18:23
75-09-2
4-Methyl-2-pentenone (MIBK)
NO ug/kg
47.5
1
09/28/10 18:23
108-10-1
Methyl-tert-butyl ether
ND uglkg
4.8
1
09/28/1018723
1634-04-4
Naphthalene
NO uglkg
4.8
1
09/28/10 18:23
91-20-3
n-Propylbenzene
ND ug/kg
4.8
1
09/28/10 18:23
103-65-1
Styrene
ND uglkg
4.8
1
0912811018:23
100-42-5
1,1,1,2-Tetrachloroethane
ND ug/kg
4,8
1
09/2811018:23
630-20-6
1,1,2,2-Tetrachloroethane
ND uglkg
4.8
1
09/28/10 18:23
79.34-5
Tetrachloroethene
ND uglkg
4.8
1
09/28/10 18:23
127-18-4
Toluene
ND uglkg
4.8
1
09/2811018:23
108.88-3
1,2,3-Trichlorobenzene
ND uglkg
4.8
1
09128/1018:23
87-61-6
1,2,4-Trichlorobenzene
ND uglkg
4.8
1
09128/1018:23
120-82-1
1,1,1-Trichloroethane
ND uglkg
4.8
1
09/28/10 18:23
71-55-6
1,1,2-Trichloroethane
NO uglkg
4.8
1
09128/1018:23
79-00-5
Trichloroethene
ND uglkg
4.8
1
09/28/10 18:23
79.01-6
Trichlorofluoromethane
ND uglkg
4.8
1
09/28/10 18:23
75-69-4
1,2,3-Trichloropropane
ND uglkg
4.8
1
09/2811018:23
96.18-4
1,2,4-Trimethylbenzene
NO uglkg
4.8
1
0912811018:23
95-63-6
1,3,5-Trimethylbenzene
NO uglkg
4.8
1
0912811018:23
108-67.8
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 12 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
YY ACCp�O'
"II_I

aceAnalytical'
wwN!pacaM&=n
Project: REVOLUTION POND
Pace Project No.: 9276376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Krncey Ave, Suite 100
Huntersville, NC 28078
[phone]
Sample: SB-7 Lab ID: 9278376002 Collected: 09/24/10 09:45 Received: 09/24/10 16:00 Matrix: Solid
Results reported on a "drrwelght" basis
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Oual
826015036A Volatile Organics Analytical Method: EPA 8260
Vinyl acetate
ND uglkg
47.5
1
09/28/10 18:23 108-05-4
Vinyl chloride
NO uglkg
9.5
1
09128/10 16:23. 75-01-4
Xylene (Total)
ND uglkg
9.5
1
09/28/10 16:23 1330-20-7
m&p-Xylene
NO uglkg
9.5
1
09/28/10 18:23 179601-23-1
o-Xylene
ND uglkg
4.8
1
09/28/10 18:23 95-47-6
Dibromofluoromethane (S)
104 %
70-130
1
09/28/10 18:23 1868-53-7
Toluene-d8 (S)
99 %
70-130
1
09/28/10 18:23 2037-26-5
4-Bromafluorobenzene (S)
95 %
70-130
1
09128/10 18:23, 460-00-4
1,2-Dichloroethane-d4 (S)
106 %
70-132
1
09128/10 18:23 17060-07.0
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
20.8 %
0.10
1
09/29/10 13:31
Dale: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 13 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

aceAnalytical"
»ww.paceda5.i.com
Project: REVOLUTION POND
Pace Project No.: 9278376
QC Balch: OEXT111301
QC Batch Method: EPA 3546 '
Associated Lab Samples: 9278376001
Pace Anarytcal Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Analysis Method: EPA 8270
Analysis Description: 6270 Solid MSSV Microwave
METHOD BLANK: 503624
Associated Lab Samples: 9278376001
Parameter
Matrix: Solid
Blank Reporting
Units Result Limit
Analyzed
1,2,4-Trichlorobenzene
uglkg
ND
330
09/3011014:31
1,2-1)ichlorobenzene
uglkg
ND
330
0913011014:31
1,3-Dichlorobenzene
uglkg
ND
330
0913011014:31
1,4-Dichlorobenzene
uglkg
ND
330
0913011014:31
1-Methylnaphthalene
uglkg
ND
330
09130/1014:31
2,4,5-Trichlorophenal
uglkg
ND
330
0913011014:31
2,4,6-Trichlorophenol
uglkg
NO
330
09/30/1014:31
2,4-Dichlorophenol
uglkg
ND
330
09/3011014:31
2,4-Dimethylphenol
uglkg
ND
330
09/3011014:31
2,4-Dinitrophenol
uglkg
ND
1650
09/3011014:31
2,4-Dinitrotoluene
uglkg
ND
330
09/3011014:31
2,6-Dinitrotoluene
uglkg
ND
330
09/30/1014:31
2-Chloronaphthalene
uglkg
NO
330
09/3011014:31
2-Chlorophenol
uglkg
ND
330
09/3011014:31
2-Methylnaphthalene
uglkg
ND
330
09/3011014:31
2-Methylphenol(o-Cresol)
uglkg
ND
330
0913011014:31
2-Nitroaniline
uglkg
NO
1650
0913011014:31
2-Nitrophenol
uglkg
NO
330
09130/1014:31
3&4-Methylphenol(m&p Cresol)
uglkg
ND
330
09/30/10 14:31
3,3'-Dichlorobenzidtne
uglkg
ND
1650
0913011014:31
3-Nitroaniline
uglkg
ND
1650
09130/1014:31
4,6-Dinitro-2-methylphenol
uglkg
ND
660
09130/1014:31
4-Bromophenylphenyl ether
uglkg
ND
330
09/30/10 14:31
4-Chloro-3-methylphenol
uglkg
ND
660
0913011014:31
4-Chloroaniline
uglkg
ND
1650
09/3011014:31
4-Chlorophenylphenyl ether
uglkg
ND
330
09130/10 14:31
4-Nitroanillne
uglkg
ND
660
09130/1014:31
4-Nitrophenol
uglkg
ND
1650
0913011014:31
Acenaphthene
uglkg
ND
330
09130/1014:31
Acenaphthylene
uglkg
ND
330
09/3011014:31
Aniline
uglkg
ND
330
09/3011014:31
Anthracene
uglkg
ND
330
09/30/1014:31
Benzo(a)anthracene
uglkg
ND
330
09130/1014:31
Benzo(a)pyrene
uglkg
ND
330
09/3011014:31
Benzo(b)fluoranthene
uglkg
ND
330
09130/1014:31
Benzo(g,h,i)perylene
uglkg
ND
330
0913011014:31
Benzo(k)fluoranthene
uglkg
NO
330
09130/1014:31
Benzoic Acid
uglkg
ND
1650
09/30/10 14:31
Benzyl alcohol
uglkg
ND
660
09/30/10 14:31
bis(2-Chloroethoxy)methane
uglkg
ND
330
0913011014:31
bis(2-Chloroethyl) ether
uglkg
ND
330
09/30/10 14:31
bis(2-Chloroisopropyl) ether
uglkg
ND
330
09/30/10 14:31
bis(2-Elhyihexyl)phthalate
uglkg
ND
330
0913011014:31
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shalt not be reproduced, except
In full,
without the written consent of Pace Analytical Services, Inc..
:1K— e
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 28

aceAnalyticale
ww+vpgC91Ms.mm
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr,
Asheville, NC 28804
(828)254-7t76
QUALITY CONTROL DATA
METHOD BLANK: 503624
Associated Lab Samples:
Parameter
9278376001
Units
Matrlx: Solid
Blank Reporting
Result Limit
Analyzed
Butylbenzylphiha late
uglkg
NO
330
09130/1014:31
Chrysene
uglkg
NO
330
0913011014:31
Di-n-butylphthalate
uglkg
NO
330
09130/1014:31
Di-n-octylphthalate
uglkg
ND
330
09/3011014:31
Dibenz(a,h)anthracene
uglkg
NO
330
09/30/1014:31
Dibenzofuran
uglkg
NO
330
09/3011014:31
Dlethylphthalate
uglkg
ND
330
09130/1014:31
Dimethylphthalate
uglkg
NO
330
0913011014:31
Fluoranthene
uglkg
NO
330
0913011014:31
Fluorene
uglkg
NO
330
09130/1014:31
Hexachloro-1,3-butadiene
uglkg
ND
330
09130/1014:31
Hexachlorobenzene
uglkg
NO
330
09/3011014:31
Hexachlorocyclopentadiene
uglkg
ND
330
0913011014:31
Hexachloroethane
uglkg
ND
330
09/3011014:31
Indeno(1,2,3-cd)pyrene
uglkg
ND
330
09130/1014:31
Isophorone
ug/kg
NO
330
09130/1014:31
N-Nitroso-dl-n-propylamine
uglkg
NO
330
09130/1014:31
N-Nitrosodimethylamine
uglkg
ND
330
09/3011014:31
N-Nitrosodlphenylamine
uglkg
ND
330
09/30/1014:31
Naphthalene
uglkg
ND
330
09130/1014:31
Nitrobenzene
uglkg
NO
330
09/30/1014:31
Pentachloro phenol
uglkg
NO
1650
09/30/1014:31
Phenanthrene
uglkg
NO
330
0913011014:31
Phenol
uglkg
NO
330
09/3011014:31
Pyrene
uglkg
NO
330
0913011014:31
2,4,6-Tribromophenol (S)
%
54
27-110
09/30/10 14:31
2-Fluorobiphenyl (S)
%
47
30.110
09/30/10 14:31
2-Fluorophenol (S)
%
50
13-110
09/30/10 14:31
Nitrobenzene-d5 (S)
%
49
23-110
09130/10 14:31
Phenol-d6 (S)
%
54
22-110
09130/10 14:31
Terphenyl-d14 (S)
%
57
28-110
09/30/10 14:31
Qualiflers
LABORATORY CONTROL SAMPLE:
Parameter
503625
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,2,4-Trichlorobenzene
uglkg
1670
1120
67
39-101
1,2-Dichlorobenzene
uglkg
1670
1220
73
36-110
1,3-Dichlorobenzene
uglkg
1670
1130
68
35-110
1,4-Dichlorobenzene
uglkg
1670
1160
70
35-110
1-Methyinaphthalene
uglkg
1670
1280
77
45-105
2,4,5-Trichiorophenol
uglkg
1670
1300
78
48.109
2,4,6-Trichiorophenol
uglkg
1670
1240
75
45-111
2,4-Dichlorophenol
uglkg
1670
1280
77
51-116
2,4-Dimethylphenol
uglkg
1670
1320
79
42-103
2,4-Dinitrophenol
uglkg
8330
4660
56
28-103
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, Inc-
a
.6
�r6e
Paco Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 15 of 28

to Pace Analytical Services, Inc.
acoAnaiXical 2225 Riverside Dr.
w»wpaoolebacom Asheville. NC 28804
[phone]
QUALITY CONTROL DATA
Project: REVOLUTION POND
Pace Project No.: 9278376
LABORATORY CONTROL SAMPLE:
Parameter
503625
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
2,4-Dinitrotoluene
uglkg
1670
1310
79
46-114
2,6-Dinitrotoluene
uglkg
1670
1310
79
48-112
2-Chloronaphthalene
uglkg
1670
1260
76
44-105
2-Chlorophenol
uglkg
1670
1330
8o
36-110
2-Methyl naphthalene
uglkg
1670
1220
73
39-112
2-Methylphernol(o-Cresol)
uglkg
1670
1470
88
39-101
2-Nitroaniline
uglkg
3330
2810
84
44-111
2-Nitrophenol
uglkg
1670
1190
71
41-100
3&4-Methylphenol(m&p Cresol)
uglkg
1670
1500
90
43-103
3,3'-Dichlorobenzidlne
uglkg
3330
2220
67
•10-150
3-Nltroaniline
uglkg
3330
2490
75
35-110
4,6-Dlnitro-2-methytphenol
uglkg
3330
2050
61
38-118
4-Bromophenylphenyt ether
uglkg
1670
1160
69
47-115
4-Chlaro-3-methylphenol
uglkg
3330
2900
87
43-127
4-Chloroaniline
uglkg
3330
2340
70
34-109
4-Chlorophenylphenyl ether
uglkg
1670
1260
76
44-115
4-Nltroaniline
uglkg
3330
2660
80
37-111
4-Nitrophenol
uglkg
8330
7000
84
21-152
Acenaphthene
uglkg
1670
1300
78
38-117
Acenaphthylene
uglkg
1670
1310
79
46-107
Aniline
uglkg
1670
1230
74
29-110
Anthracene
uglkg
1670
1240
74
50-110
Benzo(a)anthracene
uglkg
1670
1200
72
47-116
Benzo(a)pyrene
uglkg
1670
1090
65
47-106
Benzo(b)fluoranthene
uglkg
1670
1070
64
47-109
Benzo(g,h,l)perylene
uglkg
1670
1050
63
39-115
Benzo(k)fluoranthene
uglkg
1670
1100
66
45-117
Benzoic Acid
uglkg
8330
3880
47
16-110
Benzyl alcohol
uglkg
3330
2890
87
38-105
bis(2-Chloroethoxy)methane
uglkg
1670
1150
69
39-110
bis(2-Chloroethyl) ether
uglkg
1670
1390
83
19-119
bis(2-Chloroisopropyl) ether
uglkg
1670
1360
62
21-110
bis(2-Ethylhexyl)phthalate
uglkg
1670
1060
64
35-116
Butylbenzytphthalate
uglkg
1670
1070
64
38-110
Chrysene
uglkg
1670
1180
71
49-110
Di-n-butylphthalate
uglkg
1670
1160
70
43-109
Di-n-octylphthalate
uglkg
1670
1210
73
37-109
Dibenz(a,h)anthracene
uglkg
1670
1080
65
43-116
Dibenzofuran
uglkg
1670
1260
76
45-106
Diethylphtha late
uglkg
1670
1240
74
41-114
Dimethylphthalate
uglkg
1670
1190
72
43-110
Pluorenthene
uglkg
1670
1230
74
50-114
Fluorene
uglkg
1670
1320
79
46-114
Hexachloro-1,3-butadiene
uglkg
1670
1020
61
28-111
Hexachlorobenzene
uglkg
1670
1140
68
46-120
Hexachlorocyclopentadiene
uglkg
1670
833
50
18-119
Hexachloroethane
uglkg
1670
1180
71
33-110
lndeno(1,2,3-cd)pyrene
uglkg
1670
1070
64
42-115
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
w .cee�
�n
Paco Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 16 of 28

°
Pace Analytical Services, Inc.
G
acemalx cal
2225 Riverside Dr.
WWWpaceleftcortr
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: REVOLUTION POND
Pace Project No.: 9278376
LABORATORY CONTROL SAMPLE: 503625
Parameter
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Roc
Limits
Isophorone
uglkg
1670
1280
77
44-109
N-Nitroso-di-n-propylamine
uglkg
1670
1580
95
43-104
N-Nitrosodimethylamine
uglkg
1670
1200
72
29-110
N-Nltrosodiphenylamine
uglkg
1670
1220
73
48-113
Naphthalene
uglkg
1670
1200
72
41-110
Nitrobenzene
uglkg
1670
1170
70
38-110
Pentachlorophenol
uglkg
3330
2240
67
32-128
Phenanthrene
uglkg
1670
1210
72
50-110
Phenol
uglkg
1670
1370
82
28-106
Pyrene
uglkg
1670
1060
64
45-114
2,4,6-Tribromophenol(S)
%
70
27-110
2-Fluorobiphenyi (S)
%
69
30-110
2-Fluorophenol (S)
%
72
13-110
Nitrobenzene-d5(S)
%
72
23-110
Phenol-d6 (S)
%
79
22-110
Terphenyl-d14 (S)
%
62
28-110
Date: 1010412010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Qualifiers
Page 17 of 28

aceAnalytical
www.pacsla6s.corn
Project: REVOLUTION POND
Pace Project No.: 9278376
Paco Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: OEXT111354 Analysis Method:
QC Batch Method: EPA 3546 Analysis Description:
Associated Lab Samples: 9278376002
EPA 8270
8270 Solid MSSV Microwave
METHOD BLANK: 505777
Associated Lab Samples: 9278376002
Parameter
Matrix: Solid
Blank Reporting
Units Result Limit
Analyzed
1,2,4-Trichiorobenzene
uglkg
NO
330
10101/1016:03
1,2-Dlchiorobenzene
uglkg
ND
330
1010111016:03
1,3-Dichlorobenzene
uglkg
ND
330
1010111016:03
1,4-Dichlorobenzene
uglkg
ND
330
1010111016:03
1-Methy[naphthalene
uglkg
ND
330
1010111016:03
2,4,5-Trichlorophenol
uglkg
ND
330
10101I1016:03
2,4,6-Trichlorophenol
uglkg
ND
330
1010111016:03
2,4-Dichlorophenol
uglkg
NO
330
1010111016:03
2,4-Dimethylphenol
uglkg
ND
330
1010111016:03
2,4-Dinitrophenol
uglkg
NO
1650
1010111016:03
2,4-Dinitrotoluene
uglkg
ND
330
1010111016:03
2,6-Dinitrotoiuene
uglkg
ND
330
1010111016:03
2-Chloronaphtha lene
uglkg
NO
330
1010111016:03
2-Chiorophenol
uglkg
NO
330
1010111016:03
2- Methyl naphthalene
uglkg
NO
330
1010111016:03
2-Methylphenal(o-Cresol)
uglkg
ND
330
1010111016:03
2-Nitroanlline
uglkg
ND
1650
1010111016:03
2-Nitrophenol
uglkg
NO
330
1010111016:03
3&4-Methylphenol(m&p Cresol)
uglkg
NO
330
10/01/10 16:03
3,3'-Dichlorobenzidine
uglkg
NO
1650
1010111016:03
3-Nitroaniline
uglkg
ND
1650
1010111016:03
4,6-Dinitro-2-methylphenol
uglkg
NO
660
1010111016:03
4-Bromophenylphenyl ether
uglkg
NO
330
10/01110 16:03
4-Chloro-3-methylphenol
uglkg
NO
660
1010111016:03
4-Ch[eroanillne
uglkg
NO
1660
10/01/1016:03
4-Chlorophenylphenyl ether
uglkg
NO
330
10101/10 16:03
4-Nitroanlline
uglkg
ND
660
1010111016:03
4-Nitrophenol
uglkg
NO
1650
1010111016:03
Acenaphthene
uglkg
ND
330
1010111016:03
Acenaphthylene
uglkg
NO
330
1010111016:03
Aniline
uglkg
ND
330
1010111016:03
Anthracene
uglkg
ND
330
1010111016:03
Benzo(a)anthracene
uglkg
ND
330
1010111016:03
Benzo(a)pyrene
uglkg
NO
330
10/0111016:03
Benzo(b)fluoranthene
uglkg
NO
330
10/0111016:03
Benzo(g,h,i)perylene
uglkg
NO
330
1010111016:03
Benzo(k)fluoranthene
uglkg
NO
330
10/0111016:03
Benzoic Acid
uglkg
ND
1650
1010111016:03
Benzyl alcohol
uglkg
NO
660
10/01/10 16:03
bis(2-C hloroethoxy) methane
uglkg
ND
330
1010111016:03
bis(2-Chloroethyl) ether
uglkg
ND
330
10/01/10 16:03
bis(2-Chloralsopropyl) ether
uglkg
ND
330
10/01/10 16:03
bis(2-Ethylhexyl)phthalate
uglkg
ND
330
1010111016:03
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY
ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical
Services, Inc..
1 a ♦cev,c
YI.�LI�J:
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 28

Pace Analytical Services, Inc.
aceAnalytrcal 2226 Riverside Dr.
wwwpacelsba.com Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28070
[phone]
METHOD BLANK: 505777
Matrix:
Solid
Associated Lab Samples:
9278376002
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Qualifiers
Butylbenzylphthalate
uglkg
ND
330
10/01/1016:03
Chrysene
uglkg
ND
330
10/01/1016:03
Di-n-butylphthalate
uglkg
ND
330
10101/1016:03
DI-n-oclylphthalate
uglkg
ND
330
1010111016:03
Dibenz(a,h)anthracene
uglkg
ND
330
1010111016:03
Dibenzofuran
uglkg
ND
330
1010111016:03
Diethylphthalate
uglkg
ND
330
1010111016:03
Dimethylphthalate
uglkg
ND
330
10/0111016:03
Fluoranthene
uglkg
ND
330
10/0111016:03
Fluorene
uglkg
ND
330
10/0111016:03
Hexachloro-1,3-butadiene
uglkg
ND
330
1010111016:03
Hexachlorobenzene
uglkg
ND
330
10/0111016:03
Hexachlorocyclopentadiene
uglkg
ND
330
1010111016:03
Hexachloroethane
uglkg
ND
330
10/0111016:03
Indeno(1,2,3-cd)pyrene
uglkg
ND
330
10/0111016:03
Isophorone
uglkg
ND
330
1010111016:03
N-Nitroso-di-n-propylamine
uglkg
ND
330
10101/1016:03
N-Nitrosodimethylamine
uglkg
ND
330
10/0111016:03
N-Nitrosodiphenylamine
uglkg
ND
330
1010111016:03
Naphthalene
uglkg
ND
330
1010111016:03
Nitrobenzene
uglkg
ND
330
1010111016:03
Pentachlorophenol
uglkg
ND
1650
1010111016:03
Phenanthrene
uglkg
ND
330
10/0111016:03
Phenol
uglkg
ND
330
10101/1016:03
Pyrene
uglkg
ND
330
10/01/1016:03
2,4,6-Tribromophenol (S)
%
79
27-110
10/01/10 16:03
2-Fluorobiphenyl (S)
%
73
30-110
10101/10 16:03
2-Fluorophenol (S)
%
62
13A10
10/01/1016:03
Nitrobenzene-d5 (S)
%
64
23-110
10/01/10 16:03
Phenol-d6 (S)
%
65
22-110
10/01/10 16:03
Terphenyl-d14 (S)
%
83
28-110
10/01/10 16:03
LABORATORY CONTROL SAMPLE & LCSD: 505776
505779
Spike
LCS
LCSD
LCS LCSD
% Rec
Parameter
Units
Conc.
Result
Result
% Rec % Rec
Limits RPD
1,2,4-Trichlorobenzene
uglkg
1670
1210
1230
73 74
39-1D1 1
1,2-Dichlorobenzene
uglkg
1670
1100
1170
66 70
36-110 7
1,3-Dichlorobenzene
uglkg
1670
1060
1140
64 68
35-110 7
1,4-Dichlorobenzene
uglkg
1670
1070
1130
64 68
35-110 6
1-Methylnaphthalene
uglkg
1670
1280
1270
77 76
45-105 0
2,4,5-Trlchlorophenol
uglkg
1670
1390
1330
83 80
48-109 4
2,4,6-Trichlorophenol
uglkg
1670
1430
1410
86 85
45-111 1
2,4-Dichlorophenol
uglkg
1670
1330
1320
80 79
51-116 1
2,4-Dimethylphernol
uglkg
1670
1320
1290
79 77
42-103 2
2,4-Dinitrophenol
uglkg
8330
4920
5160
59 62
26-103 5
Date: 1010412010 02:49 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in Tull,
without the written consent of Pace Analytical Services, Inc..
Max
RPD Qualifiers
30
30
30
30
30
30
30
30
30
30
Page 19 of 28

• Paco Analytical Services, Inc. Pace Analytical Services, Inc.
aXM81yfiCal 2225 Riverside Dr. 9800 Kincey Ave. Suite 100
W,a,Pacetab&COM Asheville, NC 28804 Huntersville, NC 28078
[phone] [phone]
QUALITY CONTROL DATA
Project: REVOLUTION POND
Pace Project No.: 9278376
LABORATORY CONTROL SAMPLE & LCSD: 505778
505779
Spike
LCS
LCSD
LCS
LCSD
% Rec
Max
Parameter
Units
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qualifiers
2,4-Dinitrotoluene
uglkg
1670
1420
1380
85
83
46-114
3
30
2,6-Dinitrotoluene
uglkg
1670
1380
1360
83
82
48-112
2
30
2-Chloronaphlhalene
uglkg
1670
1410
1390
84
83
44-105
2
30
2-Chlorophenol
uglkg
1670
1210
1230
73
74
36-110
2
30
2-Methylnaphthalene
uglkg
1670
1240
1240
74
74
39-112
0
30
2-Methyiphenot(o-Cresol)
uglkg
1670
1260
1230
75
74
39-101
2
30
2-Nitroaniline
uglkg
3330
2760
2660
83
80
44-111
4
30
2-Nitrophenol
uglkg
1670
1280
1290
77
77
41-100
1
30
3&4-Methylphenol(m&p Cresol)
uglkg
1670
1290
1270
77
76
43-103
1
30
3,3'-Dichlorobenzidine
uglkg
3330
2320
2250
70
68
10-150
3
30
3-Nitroaniline
uglkg
3330
2440
2270
73
68
35-110
7
30
4,6-Dinitro-2-methylphenol
uglkg
3330
2250
2230
68
67
38-118
1
30
4-Bromophenylphenyl ether
uglkg
1670
1290
1270
78
76
47-115
2
30
4-Chloro-3-methylphenol
uglkg
3330
2730
2700
82
81
43-127
1
30
4-Chloroaniline
uglkg
3330
2350
2260
70
68
34-109
4
30
4-Chlorophenylphenyl ether
uglkg
1670
1420
1380
85
83
44-115
3
30
4-Nitroaniline
uglkg
3330
2420
2290
73
69
37-111
6
30
4-Nitrophenol
uglkg
8330
6050
5970
73
72
21-152
1
30
Acenaphthene
uglkg
1670
1420
1410
85
85
38-117
1
30
Acenaphthylene
uglkg
1670
1420
1400
85
84
46-107
1
30
Aniline
uglkg
1670
1190
1160
72
69
29-110
3
30
Anthracene
uglkg
1670
1400
1370
84
82
50-110
2
30
Benzo(a)anthracene
uglkg
1670
1260
1290
76
77
47-116
2
30
Benzo(a)pyrene
uglkg
1670
1140
1150
69
69
47-106
0
30
Benzo(b)fluorenthene
uglkg
1670
1180
1150
71
69
47-109
2
30
Benzo(g,h,i)perylene
uglkg
1670
1190
1140
71
69
39-115
4
30
Benzo(k)fluoranthene
uglkg
1670
1150
1200
69
72
45-117
4
30
Benzoic Acid
uglkg
8330
5210
5330
63
64
16-110
2
30
Benzyl alcohol
uglkg
3330
2600
2590
78
78
38-105
0
30
bis(2-Chloroethoxy)methane
uglkg
1670
1220
1200
73
72
39-110
2
30
bis(2-Chloroethyl) ether
uglkg
1670
1240
1260
74
76
19-119
1
30
bis(2-Chlorolsopropyl) ether
uglkg
1670
1160
1150
70
69
21-110
1
30
bis(2-Ethylhexyl)phthalate
uglkg
1670
1200
1210
72
73
35-116
1
30
Butylbenzylphthalate
uglkg
1670
1210
1200
72
72
38-110
1
30
Chrysene
uglkg
1670
1250
1270
75
76
49-110
1
30
Di-n-butylphthalate
uglkg
1670
1230
1190
74
72
43-109
3
30
Di-n-octylphthalate
uglkg
1670
1150
1180
69
71
37-109
3
30
Dibe nz(a,h)a nth racene
uglkg
1670
1210
1170
72
70
43-116
3
30
Dibenzofuran
uglkg
1670
1390
1350
83
81
45-106
2
30
Diethylphthalate
uglkg
1670
1280
1270
77
76
41-114
1
30
Dimethylphthalate
uglkg
1670
1240
1240
74
74
43-110
0
30
Fluoranthene
uglkg
1670
1320
1300
79
78
50-114
2
30
Fluorene
uglkg
1670
1450
1420
87
85
46-114
2
30
Hexachloro-1,3-butadiene
uglkg
1670
1180
1180
71
71
28.111
0
30
Hexachlorobenzene
uglkg
1670
1340
1290
80
78
46-120
3
30
Hexachlorocyclopentadiene
uglkg
1670
1120
1180
67
71
18-119
6
30
Hexachloroethane
uglkg
1670
1040
1130
63
68
33-110
8
30
Indeno(1,2,3-cd)pyrene
uglkg
1670
1180
1150
71
69
42-115
3
30
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 20 of 28
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
:t�)s

Iacl
ftlytical"
»ww.pecela6sosm
(�
Pace Ana lyticaI Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
Paco Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: REVOLUTION POND
Pace Project No.: 9278376
LABORATORY CONTROL SAMPLE & LCSD: 505778
505779
Spike
LCS
LCSD
LCS
LCSD
% Rec
Max
Parameter
Units
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qualifiers
Isophorone
uglkg
1670
1310
1280
78
77
44-109
2
30
N-Nitroso-di-n•propylamine
uglkg
1670
1250
1230
75
74
43-104
1
30
N-Nitrosodimethylamine
uglkg
1670
1160
1220
69
73
29.110
5
30
N-Nitrosodiphenylamine
uglkg
1670
1360
1310
82
79
48-113
3
30
Naphthalene
uglkg
1670
1260
1250
75
75
41-110
1
30
Nitrobenzene
uglkg
1670
1210
1200
73
72
38-110
1
30
Pentachlorophenol
uglkg
3330
2330
2290
70
69
32-128
2
30
Phenanthrene
uglkg
1670
1350
1290
81
78
50-110
5
30
Phenol
uglkg
1670
1250
1250
75
75
28-106
0
30
Pyrene
uglkg
1670
1320
1340
79
80
45.114
1
30
2,4,6-Tribromophenol (S)
%
85
79
27-110
2-Fluorobiphenyl (S)
%
87
84
30-110
2-Fluorophenol (S)
%
75
76
13-110
Nitrobenzene-d5(S)
%
81
78
23-110
Phenol-d6 (S)
%
78
76
22-110
Terphenyl-d14 (S)
%
87
83
28-110
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except In full,
without the written consent of Pace Analytical Services, Inc..
6-� C9j�aI
Page 21 of 28

aceAnalytrcal
WWW..psWabacom
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch: MSV112418 Analysis Method: EPA 8260
QC Batch Method: EPA 8260 Analysis Description: 8260 MSV 5035A Volatile Organics
Associated Lab Samples: 9278376001, 9278376002
METHOD BLANK: 503918 Matrix: Solid
Associated Lab Samples: 9278376001, 9278376002
Blank Reporting
Parameter Units Result Limit
Analyzed
1,1,1,2-Tetrachloroethane
uglkg
NO
5.0
09/2811014:22
1,1,1-Trlchloroethane
uglkg
NO
5.0
0912811014:22
1,1,2,2-Tetrachloroethane
uglkg
NO
5.0
0912811014:22
1,1,2-Trichloroethane
uglkg
NO
5.0
0912811014:22
1,1-Dichloroethane
uglkg
NO
5.0
09/2811014:22
1,1-Dichloroethene
uglkg
NO
5.0
0912811014:22
1,1-Dlchloropropene
uglkg
NO
5.0
0912811014:22
1,2,3-Trichlorobenzene
uglkg
NO
5.0
0912811014:22
1,2,3-Trichloropropane
uglkg
NO
5.0
0912811014:22
1,2,4-Trichlorobenzene -
uglkg
NO
5.0
0912811014:22
1,2,4-Trimethylbenzene
uglkg
NO
5.0
0912811014:22
1,2-Dibromo-3-chloropropane
uglkg
NO
5.0
0912811014:22
1,2-Oibromoethane (EDB)
uglkg
NO
5.0
09/28/10 14:22
1,2-Dichlorobenzene
uglkg
NO
5.0
09/2811014:22
1,2-Dichloroethane
uglkg
NO
6.0
0912811014:22
1,2-Dichloropropane
uglkg
NO
5.0
0912811014:22
1,3,5-Trimethylbenzene
uglkg
NO
5.0
09/28/1014:22
1,3-Dichlorobenzene
uglkg
NO
5.0
09/2811014:22
1,3-Dichloropropane
uglkg
NO
5.0
09128/1014:22
1,4-Dichlorobenzene
uglkg
NO
5.0
0912811014:22
2,2-Dichloropropane
uglkg
NO
5.0
0912811014:22
2-Butanone (MEK)
uglkg
NO
100
09/28/10 14:22
2-Chlorotoluene
uglkg
NO
5.0
0912811014:22
2-Hexanone
uglkg
NO
50.0
0912811014:22
4-Chlorotoluene
uglkg
NO
5.0
09128/1014:22
4-Methyl-2-pentanone (MIBK)
uglkg
ND
50.0
09/28/10 14:22
Acetone
uglkg
NO
100
09128/1014:22
Benzene
uglkg
ND
5.0
09128/1014:22
Bromobenzene
uglkg
NO
5.0
09128/1014:22
Bromochloromethane
uglkg
NO
5.0
0912811014:22
Bromodichloromethane
uglkg
ND
5.0
09128/1014:22
Bromoform
uglkg
NO
5.D
09128/1014:22
Bromomethane
uglkg
NO
10.0
09/28/1014:22
Carbon tetrachloride
uglkg
NO
5.0
09/28/10 14:22
Chlorobenzbne
uglkg
NO
5.0
09128/1014:22
Chloroethane
uglkg
NO
10.0
09128/1014:22
Chloroform
uglkg
NO
5.0
09128/1014:22
Chloromethane
uglkg
NO
10.0
09128/1014:22
cis-1,2-Dichloroethene
uglkg
ND
5.0
09128/1014:22
cis- 1,3-Dichloropropene
uglkg
ND
5.0
0912811014:22
Dibromochloromethane
uglkg
NO
5.0
09128/1014:22
Dibromomethane
uglkg
NO
5.0
0912811014:22
Dichlorodifluoromethane
uglkg
ND
10.0
09128/1014:22
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be
reproduced, except in full,
without the written consent of Pace Analytical
Services, Inc..
Qualifiers
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)87$-9092
Page 22 of 28

aceAnalytircal"
mvrepaeelabs.eom
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
METHOD BLANK: 503918
Associated Lab Samples:
Parameter
9278376001, 9278376002
Units
Matrix:
Blank
Result
Solid
Reporting
Limit
Analyzed
Diisopropyl ether
uglkg
ND
5.0
09/28/10 14:22
Ethylbenzene
uglkg
ND
5.0
09/28/10 14:22
Hexachloro-1,3-butadiene
uglkg
NO
5.0
0912811014:22
Isopropylbenzene (Cumene)
uglkg
ND
5.0
09/28/10 14:22
m&p-Xylene
uglkg
ND
10.0
09/2811014:22
Methyl-tert-butyl ether
uglkg
ND
5.0
09/28/10 14:22
Methylene Chloride
uglkg
ND
20.0
09/28/10 14:22
n-Butylbenzene
uglkg
ND
5.0
0912811014:22
n-Propylbenzene
uglkg
ND
5.0
0912811014:22
Naphthalene
-uglkg
ND
5.0
09/2811014:22
o-Xylene
uglkg
ND
5.0
09128/1014:22
p-Isopropyltoluene
uglkg
ND
5.0
09/28/10 14:22
sec-Butylbenzene
uglkg
ND
5.0
09128/1014:22
Styrene
uglkg
ND
5.0
09128/1014:22
tert-Butylbenzene
uglkg
ND
5.0
09/28/10 14:22
Tetrachloroethene
uglkg
ND
6.0
0912811014:22
Toluene
uglkg
ND
5.0
09128/1014:22
trans- 1,2-Dichloroethene
uglkg
ND
5.0
09/2811014:22
trans-1,3-Dichloropropene
uglkg
ND
5.0
09/28/10 14:22
Trichioroethene
uglkg
ND
5.0
09/2811014:22
Trichlorofluoromethane
uglkg
ND
5.0
09/28/10 14:22
Vinyl acetate
uglkg
ND
50.0
09/28/10 14:22
Vinyl chloride
uglkg
ND
10.0
09/28/10 14:22
Xylene (Total)
uglkg
ND
10.0
09/28/10 14:22
1,2-Dichloroethane-d4 (S)
%
102
70-132
09/28/10 14:22
4-Bromofluorobenzene (S)
%
93
70-130
09/28/10 14:22
Dibromofluoromethane (S)
%
103
70-130
09/28/10 14:22
Toluene-d8 (S)
%
100
70-130
09/26/10 14:22
Qualifiers
LABORATORY CONTROL SAMPLE:
Parameter
503919
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
1,1,1,2-Tetrachloroethane
uglkg
50
47.9
96
70-131
1,1,1-Trichioroethane
uglkg
50
48.0
96
70-141
1,1,2,2-Tetrachioroethane
uglkg
50
49.0
98
70-130
1,1,2-Trichioroethane
uglkg
50
48.2
96
70-132
1,1-Dichloroethane
uglkg
50
48A
97
70-143
1,1-Dichloroethene
uglkg
50
46.9
94
70-137
1,1-Dichioropropene
uglkg
50
42.4
85
70-135
1,2,3-Trichiorobenzene
uglkg
50
50.3
101
69-153
1,2,3-Trichloropropane
uglkg
50
45.6
91
70-130
1,2,4-Trichiorobenzene
uglkg
50
49.4
99
55-171
1,2,4-Trimethylbenzene
uglkg
50
46.0
92
70-149
1,2-Dibromo-3-chloropropane
uglkg
50
52.1
104
68-141
1,2-Dibromoethane (EDB)
uglkg
50
47.0
94
70-130
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
,Y ACCC�p'
`r S
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersvilte, NC 28078
[phone]
Qualifiers
Page 23 of 28

acMnalytical.
mvw,pW0Mb&=
Project: REVOLUTION POND
Pace Project No.: 9278376
LABORATORY CONTROL SAMPLE: 503919
Paco Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
(82B)254-7176
QUALITY CONTROL DATA
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
Parameter
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,2-Dichlorobenzene
uglkg
50
47.5
95
70-140
1,2-Dichloroethane
uglkg
50
48.6
97
70-137
1,2-Dichloropropane
uglkg
50
44.4
89
70-133
1,3,5-Trimethylbenzene
uglkg
50
47.3
95
70-143
1,3-Dichlorobenzene
uglkg
50
46.4
93
70-144
1,3-Dichloropropane
uglkg
50
46.4
93
70-132
1,4-Dichlorobenzene
uglkg
50
46.9
94
70-142
2,2-Dichloropropane
uglkg
50
45.9
92
68-152
2-Butanone (MEK)
uglkg
100
102
102
70-149
2-Chlorotoluene
uglkg
50
46.3
93
70-141
2-Hexanone
uglkg
100
104
104
70-149
4-Chlorotoluene
uglkg
50
48.3
97
70-149
4-Methyl-2-pentanone (MIBK)
uglkg
100
99.6
100
70-153
Acetone
uglkg
100
106
106
70-157
Benzene
uglkg
50
45.6
91
70-130
Bromobenzene
uglkg
50
47.6
95
70-141
Bromochloromethane
uglkg
50
48.0
96
70-149
Bromodichloromethane
uglkg
50
46.9
94
70-130
Bromoform
uglkg
50
49.9
100
70-131
Bromomethane
uglkg
50
53.8
108
64-136
Carbon tetrachloride
uglkg
50
48.1
96
70-154
Chlorobenzene
uglkg
50
46.7
93
70-135
Chloroethane
uglkg
50
53.4
107
68-151
Chloroform
uglkg
50
47.3
95
70-130
Chloromethane
uglkg
50
53.0
106
70-132
cis- 1,2-Dichloroethene
uglkg
50
47.2
94
70-140
cis-1,3-Dichloropropene
uglkg
50
45.7
91
70-137
Dibromochloromethane
uglkg
50
48.1
96
70-130
Dibromomethane
uglkg
50
49.9
100
70-136
Dlchlorodifluoromethane
uglkg
50
65.5
131
36-148
Dllsapropyl ether
uglkg
50
45.7
91
70-139
Ethylbenzene
uglkg
50
47.1
94
70-137
Hexachloro-1,3-butadiene
uglkg
50
51.9
104
70-145
Isopropylbenzene (Cumene)
uglkg
60
48.7
97
70-141
m&p-Xylene
uglkg
100
96.2
96
70-140
Methyl-lert-butyl ether
uglkg
50
46.3
93
45-150
Methylene Chloride
uglkg
50
54A
108
70-133
n-Butylbenzene
uglkg
50
47,7
95
65-155
n-Propylbenzene
uglkg
50
48.7
97
70-148
Naphthalene
uglkg
50
52.9
106
70-148
o-Xylene
uglkg
50
48.4
97
70-141
p-Isopropyltoluene
uglkg
50
47.7
95
70-148
sec-Butylbenzene
uglkg
50
48.8
98
70-145
Styrene
uglkg
50
48.3
97
70-138
tert-Butylbenzene
uglkg
50
48.6
97
70-143
Tetrachloroethene
uglkg
50
46.5
93
70-140
Toluene
uglkg
50
45.8
92
70-130
trans- 1, 2-Dichloroethene
uglkg
50
45.5
91
70-136
[phone]
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 24 of 28
This report shall not be reproduced, except in fui1,
without the written consent of Pace Analytical Services, Inc-
.
`�i;e�

Iacl
(�
Analytical°
wwwpeoWebacom
Project: REVOLUTION POND
Pace Project No.: 9278376
Paco Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
LABORATORY CONTROL SAMPLE:
Parameter
503919
Units
Spike
Cone.
LCS
Result
LCS
% Rec
% Rec
Limits
trans-1,3-Dichloropropene
uglkg
50
46.1
92
70-138
Trichloroethene
uglkg
50
46.8
94
70-132
Trichlorofluoromethane
uglkg
50
50.2
100
69.134
Vinyl acetate
uglkg
100
93.9
94
24-161
Vinyl chloride
uglkg
50
52.6
105
55-140
Xylene (Total)
uglkg
150
145
96
70-141
1,2-Dichloroethane-d4 (S)
%
101
70-132
4-13romofluorobenzene (S)
%
99
70-130
Dibromofluoromethane (S)
%
100
70-130
Toluene-d8 (S)
%
99
70-130
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huniersville, NC 28078
[phone]
Qualifiers
Page 25 of 28

aceAnalytical�
NM'W.paCeiat77.Caa1
Project: REVOLUTION POND
Pace Project No.: 9278376
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA
QC Batch; PMST13464 Analysis Method: ASTM D2974-87
QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture
Associated Lab Samples: 9278376001, 9278376002
SAMPLE DUPLICATE: 503435
9278376001 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 21.7 18.0 19
SAMPLE DUPLICATE: 503436
9278320005 Dup
Parameter Units Result Result RPD Qualifiers
Percent Moisture % 36.4 32,9 10
Date: 10/04/2010 02:49 PM REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
�1`ClC�1
Pace Analytical Services, Inc.
9800 Kintey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 28

IeAnalytical°
nw>Kpecefebacom
QUALIFIERS
Project: REVOLUTION POND
Pace Project No.: 9278376
DEFINITIONS
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Pace Analytical Services, Inc.,
9800KlnceyAve. Suite!00
Huntersville, NC 28078
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values,
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD- Relative Percent Difference
NC - Not Calculable.
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamtne decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte Is a combined concentration.
Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes.
LABORATORIES
PASI-C Pace Analytical Services - Charlotte
Date: 10104/2010 02:49 PM REPORT OF LABORATORY ANALYSIS Page 27 of 28
This report shall not be reproduced, except In full,
without the written consents of Pace Analytical Services, Inc..
4 e6

Pace Analytical Services, Inc.
aoAnalXical
2225 Riverside Dr.
mrwpssefehacom
Asheville, NC 28804
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: REVOLUTION POND
Pace Protect No.: 9278376
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28070
[phone]
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
9278376001
SBA
EPA3546
OEXT111301 EPA8270
9278376002
SB-7
EPA 3546 '
OEXT111354 EPA 8270
92TO376001
SB-1
EPA 8260
MSV112418
9278376002
SB-7
EPA8260
MSV112418
9278376001
SBA
ASTM 02974-87
PMST13464
9278376002
SB-7
ASTM D2974-87
PMST13464
Date: 10/04/2010 02:49 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..
an.e
Analytical
Batch
MSSV14071
MSSV14075
Page 28 of 28

,�ceMaytical.
CHAIN -OF -CUSTODY I Analytical Request Document
The Cra& -a -C us" is a LEGAL DOCUMENT. All relevant beds cruet be conpleled—urat*.
-^ — -`
Pap: of
Section A Section B Section C
a
prrh[:
Red fiord information: Roqulred Project Iniamration: invoice Information:
Report To: A:
1365675
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Copy To:
Company Name:
-
REGULATORY AGENCY
l` • a '�
Add'
r NPDES F GROUND WATER i- DRINKING WATER
r UST r RCRA (,�r OTHER
eiall To:
Purchase Order No.:
Pace axft
Reference:Nvm
Ph� Fax:
Project Name:
Paw Pmpd
Site Location
L4i Jty1
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Due Da AT•
Prnjecl Number. f -y
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ADDITIONAL COMYEldTS
REUNC1U35ItED BY! AFFTI IATION
DATE
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Sample• •
�keAnalyftal' Client Name d Project #
Where Received: Huntersville ❑ Asheville ❑ Eden
Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ Commercial Pace Other
Custody Seal on Cooler/Box Present: es � na ❑ y ❑ P[o1:'€ O6115ate: �_;�;;:
❑ y Seals intact: es no �, � � ,•; -
Prot Name
Packing Material: ❑ Bubble Wrap ubble Bags ❑ None ❑Other
Thermometer Used: IR Gun: T809 Type of Ice: We Blue None amples on ice, cooling process has begun
Temo Correction Factor: Add I Subtract 0 C
Corrected Cooler Temp.: 1 •LD C
p
Biological Tissue Is Frozen: Yes No date Big gyepR 'xamining
`'i
Conte 9
Temp should be above freezing to VC
Comments:
Chain of Custody Present:
es ❑No
❑NIA
1.
Chain of Custody Filled Out:
�es ❑No
❑NIA
2.
Chain of Custody Relinquished:
s El No
❑NIA
3.
Sampler Name R Signature on COC:
L es ❑No
❑NIA
4,
Samples Arrived within Hold Time:
es ❑No
❑NIA
5.
Short Hold Time Anal is <72hr :
❑Yes eo
❑NIA
6.
Rush Turn Around Time Requested:
Dyes No
❑N1A
7.
Sufficient Volume:
es ❑No
❑NIA
6,
correct Containers Used:
El'yes ❑No
❑NIA
9.
-Pace Containers Used:
,.
�LJYe ❑No
❑N/A
'ontainers Intact:
Yes ❑No
❑NIA
10.
:iltered volume received for Dissolved tests
Dyes ❑No
NA
11,
Sample Labels match COC:
❑Yye&o
❑NIA
12.
-Includes dateltime/lDtAnal sis Matrix:
lil containers needing preservation have been checked.
ides 0No
❑NIA
13.
UI containers needing preservation are found to be in
es ❑No
❑NIA
compliance with EPA recommendation.
xceptions: VOA, cotiform, TOC, 0&G, WI-DRO (water)
[]Yes ❑No
oe
lWal when completed
>am les checked for dechlorination:
©Yes ❑No /6N161114.
leadspace in VOA Vials >6mm :
Dyes ❑No
NIA
4 5.
rip Blank Present:
Dyes ❑No
NIA
16.
rip Blank Custody Seals Present
Dyes Ohio
0 1A
'ace Trip Blank Lot # if purchased):
Nlent Notification/ Resolution: Field Data Required? Y 1 N
Person Contacted: Datefrime:
Comments) Resolution:
;CURF Review: ]Date: 19T{2 SRF Review: (.�WLz jaate: I/Q
tote: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Car in EHNR
.ertification Office ( Le out of hold, incorrect preservative, out of temp• incorrect containers)
F-CHR-CS-003-rev.01

Plant Tolerance/Phytotoxicity of TPHs
Ari Ferro, URS
August 30, 2010
A site in question contains a pond with slightly elevated levels of TPH-DRO. There is
vegetation along the bank of the pond that appears to be stressed. Could the stress be due
to the TPH contamination? The following is a brief review of some pertinent literature
discussing plant to lerancelphytotoxicity of TPI-Is.
The phytotoxicity of total petroleum hydrocarbons (TPHs) in soil is a function of
contaminant concentration and type as well as on the physical and chemical properties of
the soil and soil moisture. There is not a precise cutoff concentration above which plants
cannot survive. Rather, there appears to be a continuum for different plant species that
involves tolerance at low levels of TPH, slowed growth at intermediate levels, and finally
concentrations at which plant seed will not germinate and plants die.
Many studies involving the phytotoxicity of TPHs in soil have been done (Tables 1 and
2). Some authors have observed stunted root or shoot growth (Wiltse et al., 1998;
Kulakow et al., 2000), while others reported that plants were apparently unaffected or
even benefited from the presence of TPH in soil (Carr, 1919; Schwendinger, 1968;
Yateem et al, 2000). Schwendinger (1968) observed oat growing in soil with TPH levels
of 30,000 mg/kg. Walker et al. (1978) reported that sedges (Carex) and willows (Salix)
were able to survive in 12 L crude oil per mz soil.
Kulakow et al. (2000) found that a variety of grass species had slower growth rates in
soils contaminated with TPHs at concentrations near 25,000 mg/kg (Table 1). Plants
grown in contaminated soil displayed 50 percent lower plant height and 80 percent lower
total biomass in a 60-day period when compared to plants grown in uncontaminated soil.
Based on the differences in root length density between uncontaminated and
contaminated soils, Kulakow et al. ranked species in order of their tolerance of TPHs (see
Table 1).
Rogers et al. (1996) reported germination rates of 9 species of legumes and grasses in a
soil contaminated with a mixture of organic chemicals applied in concentrations ranging
from 0 to 8000 mg per kg soil (Table 2). At a concentration of 2000 mg or less,
germination rates were generally over 50% for all species but dropped below 50% when
the concentration went above 2000 mg per kg soil. Alpine bluegrass, alfalfa, and red
clover generally had the highest germination rates. At a concentration of 1000 mg per kg
soil, the researchers reported enhanced growth of the 9 species.
The soil microbial community can affect the tolerance of plants to the TPH. Many
microbes utilize the contaminants directly, or use the contaminants in conjunction with
root exudates, and thus the phytotoxicity of TPHs may be partially related to the specific
microbial community in the rhizosphere. Walton et al. (1994) speculated that the

microbial community may alter the rhizosphere in such a way that the plants are not
directly exposed to the toxins or exposed to lower levels.
Radwan et al. (1995) suggested that microbes in the rhizosphere might aid in the survival
and growth of Senecio glaucus in Kuwait at oil lakes. Roots of several plants were
densely associated with hydrocarbon-utiIizijig bacteria, and the rhizosphere soil contained
greater numbers of these bacteria than bulk soils. The number of bacteria associated with
the rhizosphere was positively correlated with TPH concentrations up to 100,000 mg/kg.
Plants growing in TPH contaminated soil did not have oil on the root surface, while bulk
soil and the plant portion at the root/shoot interface had visible oil.
2

References
Carr, R.H. 1919. Vegetative growth in soils containing crude petroleum. Soil Sci. 8: 67-
68.
Frick, C.M, R.E. Farrell, J.J. Germida. 1999. Assessment of phytoremediation as an
in -situ technique for cleaning oil -contaminated sites. University of Saskatchwean. S7N
5A8. Saskatoon, SK. Canada. Submitted to: Petrolium Technology Alliance of Canada
(PTAC), Calgary, AB.
Kulakow, P.A., Schwab, A.P.. and Banks, M.K. 2000, Screening Plant Species for
Growth on Weathered, Petroleum Hydrocarbon -contaminated soil. International Journal
of Phytoremediation 2(4): 297-317.
Radwan, S., Sorkhoh, N., and El-Nemr, Israa. 1995. Oil biodegradation around roots.
Nature 376: 302.
Reynolds, C.M. and Wolf, D.C. 1999. Microbial based strategies for assessing
rhizosphere-enhanced phytoremediation. Proceedings of the Phytoremediation Technical
Seminar — May 31-June 1, 1999, Calgary, AB. Environment Canada: Ottawa. 125-135.
Rogers, I-l.B., C.A. Beyrouty, T.D. Nichols, D.C. Wolf C.M. Reynolds. 1996.
Selection of cold -tolerant plants for growth in soils contaminated with organics.
Journal of Soil Contamination. 5 (2): 171-186.
Schwendinger, R.B. 1968. Reclamation of soil contaminated with oil. Journal of the
Institute of Petroleum. 54: 182-197.
Smith, P.W., Depuit, E.J. and Richardson, B.Z. 1988. Plant community development on
petroleum drill sites in northwestern Wyoming. Journal of Range Management 41(5):
372-377.
Walker, D.A., P.J. Webber, K.R. Everett, J. Brown. 1978. Effects of crude and diesel
oil spills on plant communities at Prudhoe Bay, Alaska, and the derivation of oil spill
sensitivity maps. Arctic. 31 (3): 242-259.
Wiltse, C.C., Rooney, W.L, Chen, Z., Schwab, A.P. and Banks, M.K. 1998.
Greenhouse evaluation of agronomic and crude oil-phytoremediation portential among
alfalfa genotypes. Jouranl of Environmental Quality. 27: 169-173.
Yateem, A., Balba, M.T., El-Nowawy, A.S., and AI-Awadhi, N. 2000. Plants -associated
microflora and the remediation of oil contaminated soil. International Journal of
Phytoremediation. 2(3 ): 183-191.
3

Table 1. Effect of TPH on plant growth. Table taken from Frick et al., 1999.
TPH Effect on
Species (mg/kg) growth Reference
Senecio glaucus 100,000 none Radwan et al., 1995
soybeans 40,000 none Carr, 1919
Oat
26 grass species*
alfalfa
afalfa, broad beans,
rveurmr,
Arctaredlred fescue/annual
ryegrass
30,000 not severe Schwendinger, 1968
25,000 stunted growth Kulakow el al,, 2000
20,000 stunted growth Wiltse et al., 1998
10,000 none Yateem et al., 2000
15,000 none Reynolds and Wolf, 1999
*The five most tolerant species, in order of most to least tolerant were:
Latin Name
Common Name
Festuca
Tall Fescue'Kentucky 3 P
arundinacea
Perennial ryegrass'Linn'
Lolium perenne
Red fescue2
Festuca rubra
Orchardgrass2'Berber'
Dactylis glomerate
Orchardgrassl 'Paiute'
Dactylis glomerate
4

Table 2. Germination rate (%) of plant species exposed to a mixture of
organic chemicals) at 10 and 25 *C. Table from Rogers et al., 1996
Temp,
(°C)
Plant Species
Mixture of organic chemicals
(mg per k q soi
0
1000
2000
4000
8000
10
Red clover (Trifolium pratense L.)
75
98
64
64
16
Alfalfa (Medicago sativa L.)
100
96
74
76
39
Alpine bluegrass (Poa alpina L.)
84
96
98
98
81
Birdsfoot trefoil (Lotus corniculatus)
59
77
62
30
17
White clover (Trifolium repens L.)
52
92
66
50
32
Tilesy sage (Artemisia tilesii)
23
19
11
18
18
Bering hairgrass
42
97
57
87
42
(Deschampsia beringensis Hulten)
Reed canarygrass
70
45
61
94
63
(Phcdaris arundinacea L.)
Quackgrass (Elytrigia repens L.)
nd
87
46
82
34
25
Red Clover
100
94
63
36
0
Alfalfa
90
69
51
34
0
Alpine bluegrass
95
84
83
12
0
Birdsfoot trefoil
63
51
35
20
0
White clover
36
41
65
56
0
Tilesy sage
9
6
11
7
0
Bering hairgrass
48
41
20
10
0
Reed canarygrass
98
91
85
44
0
Quackgrass
72
78
86
78
0
'The mixture of organic chemicals was applied to a silt loam soil: pH = 5.4; OM = 3.5%;
Texture = l 3% sand, 72% silt, 15% clay; P = 53 mg kg'; K = I92 mg kg"; Ca = 608 mg
kg'; Mg = 47 mg kg'. The mixture of chemicals was made using equal molar
concentrations of benzoic acid, hexadecane, phenanthrene, pyrene, 2,2-dimethyl
4,npropyl-benzene, and either cis-decahydronaphthalene (cis-decalin) (at 25 degrees C
only) or cycloheptane (at 10 degrees C only).

Weekly Qualitative Monitoring Results Fonn y
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor. Describe the odor detected. If no odor is present other than natural conditions, then record °None°
5. Color: Describe the color of the water
B. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poorwater
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 - Outfall to Glassy Creek at Sank St
Site3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
"Ak
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Weekly Qualitative Monitoring Results Form V
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2, At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. If no odor is present other than natural conditions, then record 'None'
5. Color: Describe the color of the water
6. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
W
n
Date �O
Date 10
Date41c,
Site 1
S"te 2
Site 3
Site 4
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Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number. NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor Describe the odor detected. If no odor is present other than natural conditions, then record nNoney
5. Color: Describe the color of the water
6. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (1N40) at CATS' S. Tryon facility
Site 2 - OutFall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr -
Site 5 - Glassy Creek just downstream of Revolution Paris Pond at Barringer Dr.
Date
� rp%r !o ,
Date
/ter D -
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site 1
Site 2
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Comments: Z-- o ` 10

Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number. NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3.. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. If no odor is present other than natural conditions, then record 'None'
5. Color Describe the color of the water
6. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
S. In the space provided below, record comments not able'to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 -• Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
FAI
DateDa
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•
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Comments:
r V.

V.
Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. if no odor is present other than natural'conditions, then record 'None"
5. Color: Describe the color of the water
6. Clarity: Rate the Clarity of the water bn a scale of I to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 -Glassy Creek just downstream of Revolution Park P d at Barringer Dr.
ff
t 1 a��a,�W.!
10 t o -01_�
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S 2
S e a
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Site 3
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i 5
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S" e 4
5
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Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
9. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and -assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. If no odor is present other than natural conditions, then record "None"
5. Color. Describe the color of the water
6. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 4 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (iN40) at CATS' S. Tryon facility
Site 2 - Outfali to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
ODate
qe 94�
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SiW 2
S' 3
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Site 2
Site 3
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Site 5
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Comments: ,S1 'ra-,d Z _ i� Zc� /-1 uAD
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i
Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen Record Yes or No to indicate the presence or absence of a sheen
4. Odor. Describe the odor detected. If no odor is present other than natural conditions, then record allone°
5. Color" Describe the color of the water
B. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
n
A
Dat 1
Date
tD
Date
l 4
Site 1
Siftea
Sitp 3
Sit 4
SiJ9 5
Sitp 1
S" e 2
Si 3
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Comments: 60
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Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1 Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess. its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. If no odor is present other than natural conditions, then record "None"
5. Color. Describe the color of the water
6. Clarity. Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 -Glassy Creek just downstream of Revolution Park Pd at Barringer Dr.
D %0
�'0 c'
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11
Site 1
Site 2
Sitia
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Si1e 4 1
S#6 5
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Site 2
Sit 3
S' 4
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Site, 3
Sitp 4
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Comments: '`j�`� t � 70 G<

IP
Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor: Describe the odor detected. If no odor is present other than natural conditions, then record "None
5. Color: Describe the color of the water
B. Clarity: Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS` S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
Date
Date
date
1 oto
21L3f 7b(o
9- [J-ai-49010 �
sitp, 1
e2
Site3
S'e4
S1e5
S'e1
51e2
iW 3
S1tA
1
Si
e3
4
e5
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Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV-2010-OC-0002, Incident 20100.0738
I Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality based on the 5 parameters listed in the table.
3. Oil Sheen: Record Yes or No to indicate the presence or absence of a sheen
4. Odor. Describe the odor detected. If no odor is present other than natural conditions, then record "None
5. Color. Describe the color of the water
6. Clarity: Rate the Clarity of the water on a scale of I to 5, where I is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 1 to 5, where I is no suspended solids observed (clear or
natural color of surface water) and 5is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor v"vater
quality conditions.
Site I - Catch basin inlet (IN40) at CATS'S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Po r) at Barringer Dr.
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Comments:

Weekly Qualitative Monitoring Results Form
CATS Bus Maintenance Operations Facility
Case Number: NOV 2010-OC-0002, Incident 201000738
1. Record the monitoring date.
2. At each of the 5 monitoring locations, observe the surface water and assess its quality leased on the 5 parameters listed in the table.
3. -Oil Sheen_ Record Yes or No to indicate the presence or absence of a sheen
4. Odor. Describe the odor detected. If no odor is present.other than natural conditions, then record °None"
5. Color: Describe the color of the water
6. Clarity. Rate the Clarity of the water on a scale of 1 to 5, where 1 is clear or the natural color of surface water and 5 is very dirty or cloudy.
7. Suspended Solids: Rate the amount of Suspended Solids present in the water on a scale of 'I to 5, where 1 is no suspended solids observed (clear or
natural color of surface water) and 5 is a lot of suspended solids (very dirty or cloudy)
8. In the space provided below, record comments not able to be captured in the table. Also record any actions taken and dates to follow up on poor water
quality conditions.
Site 1 - Catch basin inlet (IN40) at CATS' S. Tryon facility
Site 2 - Outfall to Glassy Creek at Bank -St.
Site 3 - Glassy Creek behind the running track at Marie G. Davis School
Site 4 - Outlet of Revolution Park Pond at Barringer Dr.
Site 5 - Glassy Creek just downstream of Revolution Park Pond at Barringer Dr.
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March 11, 2010 CHl' ALA 1TrrEsM
To: Robert B. Krebs
North Carolina Department of Environmental and Natural Resources/Division of Water Quality
Mooresville Regional Office
Regional Supervisor
Surface Water Protection`s'
610 East Center Ave., Suite 301
Mooresville, NC 28115 �x '
To: Mr. John Hennessy
Wetlands and Stormwater Branch
NPS Assistance and Compliance Oversight Unit
1617 Mail Service Center,
Raleigh, NC 27699-1617
Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
CATS Bus Maintenance Operations Facility
3145 South Tryon St.
NPDES Stormwater Certificate of Coverage — NCGO80814
Mecklenburg County
Gentlemen:
This letter is in response to your letter to Mr. Jimmy L. Fox of Charlotte Area Transit System (CATS)
dated February 16, 2010. Your letter specifically asked CATS to address 4 items. Our responses to those
4 items are listed below.
Item 1: Cause, Significance, and Extent of the Release.
The Charlotte Area Transit System (CATS) Bus Maintenance Facility at 3145 S. Tryon Street utilizes four
diesel underground storage tanks (UST) to fuel City buses. USTs 1 through 3 have a capacity of 40,000-
gallons each. The underground fuel lines for USTs 1 through 3 are manifolded together and distribute fuel
to four dispenser islands. UST-4 has a capacity of 10,000-gallons and is independently piped to a single
dispenser. The USTs are double -walled fiberglass tanks that were installed in 2004. The associated
product lines are double walled fiberglass. No previous releases have been associated with the USTs.
A diesel release was identified at the subject property on December 23, 2009, in the storm water sewer
system. The release was caused by the mechanical failure of a back -flow prevention check valve, which
resulted in an inadvertent overfilling of UST-3 during fueling of buses from USTs 1 and 2. The release
point is believed to have been from a damaged spill bucket at the fill port of UST-3. The released fuel
entered the surrounding soil and storm piping, aided by a shallow groundwater table. The storm piping,
www.ridetransit.org
600 East Fourth Street
Charlotte, NC 28202
PH: 704-336-6917
FAX: [phone]

Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Page 2
which runs parallel along the UST basin, is approximately 10 feet away from Tank 3. Storm pipe of this
type (RCP- reinforced concrete) is not watertight, and naturally allows infiltration at the joints, which are
every 8 feet. The storm piping discharges into Glassy Creek which is a tributary of Irwin Creek. Glassy
Creek flows into a newly constructed stormwater detention pond before reaching its confluence with Irwin
Creek a short distance away.
Tank 3 was taken out of service on December 23, 2009 shortly after the release was discovered. The
fuel discharge is believed to have occurred for the prior 2 weeks (mid -December to the 22n°). The exact
quantity of fuel released to the environment is unknown. Based on amounts recovered during initial
abatement activities, it does not appear that the amount exceeds 10,000 gallons. Precision tank and line
testing has shown that the tank and piping systems are leak -free. A new check valve has been installed
at Tank 3 to prevent future overfills of this nature. The damaged spill bucket will be replaced prior to
placing Tank 3 back in service.
Shortly after discovery of the release, the City hired Haz-Mat Environmental, Inc. (Haz-Mat) to install
booms in affected waters, to use a vacuum truck and to take other appropriate actions to remove fuel
from the pond, creek and storm water sewer system. To date, the City has spent more than $150,000
towards these efforts.
With regard to infiltration of petroleum into the stormwater system, Haz-Mat attempted to seal the interior
of the storm piping using hydraulic cement at individual pipe joints several times in late December/early
January. However, through video monitoring of the pipe, the City saw that fuel continued to find its way
into the storm piping through additional joints. In response, the City began to develop plans to install a
fiberglass liner inside the storm piping (a $75,000 effort) as soon as it was determined that the
groundwater was shallow and other efforts at preventing infiltration (sealing individual joints) would not
work for the long-term. Thankfully the City Stormwater Division already had a liner contractor under
contract. On February 10-11, 2010, the fiberglass liner was installed in the 245-ft length of piping which
runs adjacent to the UST basin. A small crack in the liner, revealed through a video inspection, was
repaired on March 1, 2010.
Haz-Mat has continued to monitor and replace fuel recovery booms and vacuum storm water lines and
the creek and pond as needed to date. Since installation of the liner, notable improvements have been
seen at the outfall and pond. These areas are currently monitored on a daily basis. Booms will be left in
place until they are no longer needed.
Haz-Mat personnel, who have responded since Day 1, report that they have never seen injured fish or
wildlife. Rather, they report seeing fish in the pond. Geese have also been noted in the pond with no
apparent injuries.
Item 2: Clean-up plan of the affected surface waters.
The clean-up plan, in addition to the efforts that have already been performed as listed in the response to
question 1, will include the following action steps:
• Rocks along the outfall with a residue of fuel. These rocks lie within the boundary of the booms
used by Haz-Mat to successfully contain the release. The City intends to steam clean rocks from
the stormwater outfall for a distance of approximately 50 feet. Residue generated from that effort
will be collected for disposal.

Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Page 3
• Several limited areas of impacted jute material around the overflow area of the pond. This jute
material was recently placed during pond construction. The jute contains grass seed which will
be monitored during the spring growing season and replaced as necessary.
Item 3: All actions to be taken to prevent future releases.
In order to prevent future releases, several internal procedures, systems and physical components of the
UST infrastructure will be enhanced, improved, added, or replaced. Annual third party visual inspections
of the facility and UST equipment will also be implemented as an enhancement to the annual preventative
maintenance of appropriate fuel system components. Additionally, a robust training module
encompassing all fuel system components and how each of those different components/systems
interface with each other will be offered to and required for each employee that has any responsibility
relating to the UST infrastructure.
While the remediation and prevention plan is still being formulated, some tasks have already been
completed, while others are in progress, and some are still being defined and are subject to change.
Current efforts include:
• Improvement of the Incon fuel tank electronic monitoring system, to potentially include new
software designed to send email alerts when tank or system alarms occur. (In progress)
• Annual inspection with replacement as necessary of all fuel manifold one-way check valves.
(Completed for 2010)
• Annual fuel monitoring system functionality test by certified Incon technicians. (Completed for
2010)
• Annual under sump lid inspection by a certified fuel system repair company. (Completed for 2010)
• Upgrade of all spill buckets to double wall buckets with sensors. (75% complete)
• Creation and implementation of a comprehensive manual regarding fuel system operation,
monitoring, and maintenance to include any necessary Standard Operating Procedures (SOPS)
developed to prevent future releases. (In progress)
• Creation and implementation of a fuel system training module detailing fuel system components,
system design, function and troubleshooting. Fuel system training will become part of annual
mandatory training for designated employees. (In progress)
• Installation of audible high fuel level alarm at fuel tank bulk fueling area. (In progress)
• Blocking of the bus parking lot surface area around the fuel tank fill tubes to reduce likelihood of
buses driving over and damaging the fill tube covers. (Completed)
• Improve system reliability by installing water tight sump lids and new smart sensors capable of
detecting fuel and water under each sump cover. ( In progress )
• Seal the relevant portion of a City storm drain that is adjacent to the UST basin so as to prevent
intrusion of product into the storm drain system. (Completed and being monitored.)
• Review and update the facility's spill prevention and control countermeasures plan (SPCC).

Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
Page 4
Item 4: Plan for qualitative monitoring under NCG080814.
CATS currently conducts semi-annual qualitative stormwater monitoring at four (4) locations at the Site.
Semi-annual monitoring will continue at those four locations. In addition, weekly qualitative monitoring for
a limited set of parameters will be conducted at five (5) additional locations in order to assess impacts to
surface waters as a result of this incident. The five (5) locations are (1) catch basin IN40 (as indicated on
CATS' Site Map), which is just down gradient of the USTs, (2) the outfall to Glassy Creek at Bank St., (3)
in Glassy Creek behind the running track at Marie G. Davis School, (4) the outlet of Revolution Park Pond
at Barringer Dr., and (5) in Glassy Creek just downstream of Revolution Park Pond at Barringer Dr. As
stated in the NOV, weekly monitoring will occur for a minimum of six months and will not be stopped
without prior approval from the Mooresville Regional Office.
Qualitative monitoring is typically required to be conducted during a rain event. However, because this
monitoring is.to observe impacts related to the diesel fuel discharge, monitoring will be conducted during
dry weather (i.e., if fuel entered the storm drain system, it could do so during dry weather and thus could
be detected at any time regardless of weather conditions). In fact, it is beneficial to conduct the additional
monitoring during dry weather because Glassy Creek and Revolution Park Pond receive stormwater
runoff from the streets and sites surrounding CATS' facility, and any surface water pollution observed
during wet weather could be coming from a number of other sources in the watershed.
In an email response on February 19, 2010, Marcia Allocco from the Mooresville Regional Office stated
that only odor and oil sheen (related to the diesel fuel discharge) and color, clarity and suspended solids
(related to the remediation) need to be monitored. Also, since Monitoring Site 1 is a very deep
stormwater catch basin, color, clarity and suspended solids cannot readily be assessed, so only odor and
oil sheen will be assessed at that location.
Monitoring results will be recorded on a table created specifically for the temporary monitoring project.
The table will allow several weeks' worth of results to be recorded in one place.
CATS personnel will conduct qualitative monitoring at the five (5) additional locations. Staff from
Charlotte -Mecklenburg Stormwater Services will train CATS personnel on how to conduct the monitoring
and record the results.
Please contact me if you have any questions or require additional information.
Sincerely,
J C. Trunk e.
Director of Transit Support Services
Charlotte Area Transit System
Tel.: [phone]
Fax: [phone]
e-mail: 1ttrunk _.ci.charlotte.nc.us

�, A
��
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H, Sullins Dee Freeman
Governor Director Secretary
February 16, 2010
CERTIFIED MAIL 7008 1140 0002 2716 1039
RETURN RECEIPT REQUESTED
Mr. Jimmy L. Fox
Charlotte Area Transit System (CATS)
3145 South Tryon Street
Charlotte, NC 28217
Subject: Notice of Violation, Discharge of Diesel Fuel
Case Number: NOV-2010-OC-0002, Incident 201000738
CATS Bus Maintenance Operations Facility
3145 South Tryon Street
NPDES Stormwater Certificate of Coverage — NCGO80814
Mecklenburg County
Dear Mr. Fox:
Chapter 143, Article 21 of the North Carolina General Statutes (G.S.) authorizes and directs the Environmental
Management Commission of the Department of Environment & Natural Resources to protect and preserve the
water resources of the State. The Division of Water Quality (DWQ) has the delegated authority to enforce
adopted pollution control rules and regulations.
On December 22, 2009, Charlotte Area Transit System (CATS) personnel discovered a release of diesel fuel
from an underground storage tank (UST) at the CATS Bus Maintenance Operations Facility. The release was
subsequently reported to the Division of Water Quality (DWQ) on December 23, 2009. On February 10, 2010,
Ms. Marcia Allocco of the Mooresville Regional Office of DWQ conducted an investigation of the diesel fuel
release at the CATS Bus Maintenance Operations facility in Mecklenburg County. As a result of the site
investigation, the following conditions were found:
Diesel fuel from UST #3 was released to the UST vault, surrounding gravel, and nearby stormwater
conveyance system. The diesel fuel traveled through the stormwater system and entered an unnamed
tributary to Irwin Creek, traveled downstream to a recently constructed pond along Barringer Drive (which
caught some product), and ultimately entered Irwin Creek, a Class C water in the Catawba River Basin. The
amount of diesel fuel released to surface waters has not been quantified. Residual fuel and staining is still
evident in the unnamed tributary to Irwin Creek and a strong petroleum odor is evident along the emergency
spillways from the Barringer Drive pond.
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] l Customer Service: 1-877-623.6748
Internet: www.ncwaterquality.org
one' , ;
NohCarolina
Yaturally:
An Fnual Ooaartunity 1 Affirmative Action Emolover - 50% Recyc1ed116% Past Consumer paper

Mr. Jimmy Fox, Charlotte Area Transit System
NOV-2010-OC-0002, Page 2
February 16, 2010
As a result of the site inspection the following violations, detailed below, are noted:
(1) Oil Pollution and Hazardous Substances Control Act - Unlawful Discharge
Item 1. Unlawful Discharge
The discharge of diesel fuel to the ground, stormwater conveyance system, and surface waters represents
violations of N.C.G.S. 143 215.83 (a), which states that it shall be unlawful, except as otherwise provided in
this Part, for any person to discharge, or cause to be discharged, oil or other hazardous substances into or
upon any waters, tidal flats, beaches, or lands within this State, or into any sewer, surface water drain, or other
waters that drain into the waters of this State, regardless of the fault of the person having control over the oil or
other hazardous substances, or regardless of whether the discharge was the result of intentional or negligent
conduct, accident or other cause.
Requested Response
You are required to cease discharging all "oil or other hazardous substances on the land or waters of the
state. You are further required to cleanup the affected areas and collect surface water samples to confirm the
clean up. Any soil and groundwater remediation will be overseen by the Underground Storage Tank section of
the Division of Waste Management in the Mooresville Regional Office.
This Office requests that you respond to this letter in writing within 30 days of receipt of this Notice. Your
response should be sent to both this Office at the letterhead address and to the attention of Mr. John
Hennessy at the Wetlands and Stormwater Branch, NPS Assistance and Compliance Oversight Unit, 1617
Mail Service Center, Raleigh, NC 27699-1617.
Your response should address the following items:
1. Please submit a report assessing the cause, significance, and extent of the release. In this report,
include when you ceased or plan to cease discharging all "oil" or other hazardous substances on
the land or waters of the state. This report should include an estimate of the amount of diesel fuel
released to waters of the state.
2. Please submit the cleanup plan of the affected surface waters including the unnamed tributary to
Irwin Creek and the pond on Barringer Drive. This plan should include which areas will be
remediated, the methods to remediate them, and the method of disposal for contaminated rocks,
soil/sediment, and water.
3. Please submit a plan listing all actions you will take to prevent future releases.
4. Please submit a plan for increased Qualitative monitoring under NCG080814. The plan should
include the locations of additional monitoring (add surface waters impacted by the spill to current
monitoring locations). Increased Qualitative monitoring shall occur once a week for a minimum of 6
months and cannot be stopped without prior approval from the Mooresville Regional Office.
Mooresville Reg ional0frice
Location: 610 Fast Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] I Fax: [phone]i]401 Customer Service: 1.877-623-6748
Internet: hHp://pertal.ncdenr.org/web/wq
An Equal opportunity 1 Affirmative Action Employer — 30% Recycled110% Post Consumer paper
One
atura!!rNorth Carolina
J.

1

Mr. Jimmy Fox, Charlotte Area Transit System
NOV-2010-OC-0002, Page 3
February 16, 2010
This office requires that the violations, as detailed above, be abated immediately and properly
resolved. These violations and any future violations are subject to civil penalty assessments. The
violations of the Oil Pollution and Hazardous Substances Control Act are subject to civil penalties of
up to $5,000 per violation as per G.S. 143-215.88A.
Thank you for your prompt attention to this matter. Should you have any questions regarding these matters,
please contact Ms. Marcia Allocco or myself at [phone].
Sincerely,
I '1
Robert B. Krebs
Regional Supervisor
Surface Water Protection
CC' Shelton Sullivan — NPS-ACO Unit
Dart Bowser, MRO UST section
Water Quality Central Files
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MIt JIMMY L. FOX���*
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-'CHART- 1-1'13' AREA TRANSIT SYSTEM (CATS
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'-
wA TA , '. incident Report
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Report Number:
201000738
Incident Type: Spill (Oil, Chemical, non -sewage)
On -Site Contact:
Category: Incident
First/Mid/Last Name:
Incident Started: 12/22/2009
Company Name:
County: Mecklenburg
Phone:
City: Charlotte
Pager/Mobile Phone:
1
Farm #:
Responsible Party:
Reported By:
Owner: Charlotte Area Transit System
First/Mid/Last Name:
Brian Leaird
Permit: NCGO80814
Company Name:
Facility: CATS Bus Maintenance Oper
Address:
First Name: Jimmy
Middle Name: Lee
City/State/Zip:
Last Name: Fox
Phone:
[phone]
Address 3145 S Tryon St
Pager/Mobile Phone:
/
City/State/Zip: Charlotte NC 28217
Phone:
Material Category: Estimated Qty: UOM
Chemical Name
Reportable Qty. lbs. Reportable City. kgs.
DD:MM:SS Decimal Position Method:
Latitude: Position Accuracy:
Longitude: Position Datum:
Location of Incident: Charlotte Area Transit (CATS) Bus Maintenance Operations Facility
Address: 3145 S Tryon St
City/State/Zip Charlotte NC 28217
Report Created 02/12/10 11:09 AM
Page 1

0
,Y
Cause/Observation:
On 12122/09, CATS personnel discovered a release of diesel
fuel from their fueling tanks at the CATS Bus Maintenance
facility. The check valve on tank #3 (40,000 gallons) recovery
system failed releasing product to the spill bucket that surrounds
the fill structure on the tank within the UST vault. The spill
bucket had a crack in it that was not discovered by CATS
personnel during weekly inspections. This allowed free product
to be discharged to the gravel area around the UST vault and
possibly the surrounding soil. It is estimated that the release
started on Dec. 15th116th and went undetected for a week. Total
released from the tank is estimated at—10,000 gallons with half
of that amount being recovered through AFVRS.
The free product reached the nearby stormwater conveyance
system (infiltration through joints in 36-inch concrete pipe) due to
shallow groundwater levels. The released fuel traveled in the
underground stormwater system/piped stream and surfaced in a
UT to Irwin Creek along the Marie G. Davis Middle School. The
product traveled downstream and most of it settled in a newly
constructed irrigation pond for the Revolution Park Golf Course
on Barringer Drive. The product did flow over the restrictor plate
for the pond/UT and entered Irwin Creek. The amount released
to surface waters is unknown. However, H. Sorenson with
MCWQP noted that there were two inches of free product on the
top of the 10•acre pond. One acre -inch is equivalent to 27,158
gallons so two inches of product on the pond would be
equivalent to 54.316 gallons.
Action Taken:
Environmental company (URS) was contracted to manage spill
containment and clean-up. Used a combination of absorbent
booms and skimming of product with vacuum boom truck.
Monitoring well was installed in UST vault which found 6 inches
of free product on the groundwater. Concentration at 10-foot
depth is ppb of diesel -fuel range components. After vacuum
operations through 211110 the level of free product was reduced
to 2 inches. Company was hired to install fiberglass lining in the
stormwater line on site and --272 feel of lining would be installed
with completion by 2/11110. Once lining is installed final
clean-up of UT and pond (diesel fuel odors still prevalent on
emergency spillway of the irrigation pond on Barringer drive).
CATS personnel were instructed to consult MRO and final
clean-up methods before beginning.
Incident Questions:
Did the Material reach the Surface Water? Yes
Surface Water Name? Irwin Creek
Did the Spill result in a Fish Kill? Yes
Directions:
Comments:
On -site inspection of 2/10/10 found that small amounts of product were
still in the UT to Irwin Creek especially where the creek surfaces along
Bank Street. NOV to be issued with request of summary report and
remediation plan approval,
Conveyance
Storm Drain
Estimated Number of fish?
If the Spill was from a storage tank indicate type. Underground storage tank
Containment? Yes
Cleanup Complete? No
Water Supply Wells within 1500ft : No
(Above Ground or Under Ground)
Groundwater Impacted : Yes
Report Created 02/12/10 11:09 AM Page 2

Event Type
Event Date
Incident closed
Report Entered
2010-02-1010:37:00
Requested Additional Information
2010-02-08 12:00:00
Referred to Regional Office - Primary Contact
2010-02-05 12:00:00
Report Received
2009-12-23 12:00:00
Incident Start
2009-12-22 03:00:00
Standard Agencies Notified:
Agency Name Phone First Name
Other Agencies Notified:
Agency Name Phone
DWQ Information:
Report Taken By:
Rob Krebs
Phone:
Due Date
M.I
First Name M.I.
Report Entered By:
Marcia Allocco
Comment
Summary of spill to date received
Last Name Contact Date
Last Name Contact Date
Regional Contact:
Marcia Allocco
DatelTime: 2009-12-23 12:00:00 PM 2010-02-10 10:37:00 AM 2010-02-05 12:00:00 PM
Referred Via: Phone email
Did DWQ request an additional written report? 2010-02-08 12:00:00 AM
If yes, What additional information is needed? Summary of spill to date received on 2/8/20 i0.
Report Created 02/12/10 11:09 AM Page 3

North Carolina Emergency Management - EM43 Reporting
Page 2 of 3
Event Description:
NRC received a report from Charlotte Area
Transit regarding an unknown amount of fuel oil
released into a storm drain due to equipment failure. The release was secured and cleanup
operations were being conducted at time of the report.
Attachment
Filename: NRC 926974.doc
Deaths: Injuries:
Evacuation: Radius:
0 0
0 0
Responsible party:
Responsible Party Phone:
Charlotte ARea Transit, 3'145 S Tryon,
704-936-6463
Charlotte, NC 28217
Point of Contact:
Point of Contact Phone:
Bryan Leaird
704-936-6463
Latitude:
Longitude:
00.000000
00-000000
RRT Request: RRT Approved:
RRT Team RRT Mission
Number: Number:
LEMC:
PD:
CHealth:
PWRK:
AC:
ENV MGMT:
WATER:
Advised
CAP:
DOT:
Notes:
Filename:
Filename:
Filename:
Filename:
Filename:
Filenamo:
NOTIFICATIONS
SO:
LFD:
Sewer:
Other Local Agencies:
SHPISWP:
DRP:
Other State Agencies:
ATTACHMENTS
https://www.ncspar-ta.net/eoc7fboardsiboard.aspx?tableid=275&viewid=1011 &label=EM-43&filter... 2/8/2010

North Carolina Emergency Management - EM43 Reporting
Page 1 of 3
North Carolina Emergency Management - EM43 Reporting
Print' Return To' List-
...
EM Level:
NCEM Edited:
Include in Report:
4
Yes
Yes
Taken by:
DatetTime Reported:
DateITime Occurred:
R Dail
12/23/2009 12:20:29
12/22/2009 15:00:29
Reported by:
Agency:
Phone:
NRC
USCG
800-424-8802 -
County:
City:
Area:
Mecklenburg
Charlotte
13
Street Address:
Zip Code:
3145 S Tryon
28217
Type: HazMat
Animal Disease Event Type:
Complaint Event Type:
FNF Event Type:
HazMat Event Type:
Diesel Fuel
Homeland Security Event:
Other Event Type:
Transportation Event Type:
Weather Event Type:
State Resource Request
EVENT TYPE
Bomb Threat Event Type:
Fire Event Type:
FNF Class:
HazMat Class:
HazMat Mode:
Petroleum
Fixed Facility
Non-FNF Event:
Non-FNF Event Type:
SAR Type:
Wastewater Event Type:
Weather Event Name: WMD Event Type:
111111-1=10 S►. -,Nefoh"MMMEM I. I.,.s
M Complete Items 1, 2, and 3. Also complete . A. S ature
Item 4 If •Restricted Delivery is desired. ❑ Agent
■ Print your.narne and address on the reverse 'X ` ❑ Addressee
so that we can return the card to you. B. 6kellved by (Arfnted Name) ,y1 of ell
■ Attach this card to the back of the mailpiece,
or on the front if space permits.
D. Is delivery address different from Item 17 ❑Yes
1. Article Addressed to: If YES, enter delivery address below: ❑ No
MR JIMMY L. FOX
Cl IARL0'I"1'I- AREA TRANSIT SYSTEM (CATS;
3145 SOUTH TRYON STREE-7 3. Service Type
CHARLOTTI- NC ' 28217 kCertlfEed Mail ❑ Express Mail
SWl)/ma 2/16/10 ❑ eglstered ❑ Return Recelpt for Merchandise
❑ Insured Mall ❑ C.O.D.
4. Restricted Dellveryr (Extra Fee) ❑ Yes
7008 11411 0002 2716 1039
PS Form 1811. February 2004, Domestic Return Receipt 102595.02•M-1540
https://www.ncsparta.net/eoc7fboards/board.aspx?tableid=275&viewid=1011 &label=EM-43&filter... 2/8/2010

North Carolina Emergency Management - EM43 Reporting
Filename:
Page 3 of 3
Filename:
Filename:
https://www.ncsparta.net/eoc71boards/board.aspx?tableid=275&viewid=1011 &label=EM-43&filter... 2/8/2010

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NATIONAL RESPONSE CENTER 1-800-424-8802
***GOVERNMENT USE ONLY***GOVERNMENT USE ONLY***
Information released to a third party shall comply with any
applicable federal and/or state Freedom of Information and Privacy Laws
Incident Report # 926974
INCIDENT DESCRIPTION
*Report taken by: CIV BRENT TALIAFERRO at 12:00 on 23-DEC-09
Incident Type: FIXED
Incident Cause: EQUIPMENT FAILURE
Affected Area: STORM DRAIN
Incident was discovered on 22-DEC--09 at 15:00 local incident time.
Affected Medium: WATER
REPORTING PARTY
Name: BRYAN LEAIRD
Organization: CHARLOTTE AREA TRANSIT SYSTEM
Address: 3145 SOUTH TRYON
CHARLOTTE, NC 2B217
CHARLOTTE AREA TRANSIT SYSTEM reported for the responsible party.
PRIMARY Phone: [phone]
Type of Organization: PRIVATE ENTERPRISE
SUSPECTED RESPONSIBLE PARTY
Name: BRYAN LEAIRD
Organization: CHARLOTTE AREA TRANSIT SYSTEM
Address: 3145 SOUTH TRYON
CHARLOTTE, NC 28217
PRIMARY Phone: [phone]
INCIDENT LOCATION
3145 SOUTH TRYON County: MECKLENBURG
City: CHARLOTTE State: NC Zip: 28217
RELEASED MATERIAL(S)
CHRIS Code: OOD Official Material Name: OIL, FUEL: NO. 1-D
Also Known As:
Qty Released: 0 UNKNOWN AMOUNT Qty in Water: 0 UNKNOWN AMOUNT
DESCRIPTION OF INCIDENT
2CALLER REPORTED THEY HAVE A SLOW LEAK FROM AN UNKNOWN AREA OF THEIR
UNIT INTO THE STORM DRAIN SYSTEM.
SENSITIVE INFORMATION

1
INCIDENT DETAILS
Package: N/A
Building ID:
Type of Fixed Object: OTHER
Power Generating Facility: UNKNOWN
Generating Capacity:
Type of Fuel:
NPDES:
NPDES Compliance: UNKNOWN
---SHEEN INFORMATION ---
Sheen Color: RAINBOW
Sheen Odor Description:
Sheen Travel Direction:
Sheen Size Length: 300 FEET
Sheen Size Width:
---WATER INFORMATION ---
Body of Water: STORM DRAIN
Tributary of: ERWIN CREEK/CATAVA RIVER SYSTEM
Nearest River Mile Marker:
Water Supply Contaminated: UNKNOWN
IMPACT
Fire Involved: NO Fire Extinguished: UNKNOWN
INJURIES: NO Hospitalized: Empl/Crew: Passenger:
FATALITIES: NO Empl/Crew: Passenger: Occupant:
EVACUATIONS:NO Who Evacuated: Radius/Area:
Damages: NO
Hours Direction of
Closure Type Description of Closure Closed Closure
N
Air:
N Major
Road: Artery:N
N
Waterway:
N
Track:
Environmental Impact: UNKNOWN
Media Interest: NONE Community Impact due to Material:
REMEDIAL ACTIONS
CLEAN UP UNDERWAY
Release Secured: YES
Release Rate:
Estimated Release Duration:
WEATHER
Weather: CLEAR, 45OF

ADDITIONAL AGENCIES NOTIFIED
Federal: NONE
State/Local: NONE
State/Local On Scene: NONE
State Agency Number: NONE
NOTIFICATIONS BY NRC
DHS NOC (NOC)
23-DEC-09 12:05 (202)2828114
DHS I&A STATE AND LOCAL PRGM OFFICE (RALEIGH, NC FUSION CENTER)
23-DEC-09 12:05 (202)5575179
DHS SOUTH CAROLINA FUSION CENTER (LE SENSITIVE ADVISORS & LIASON PROGRA
23-DEC-09 12:05 (866)4728477
DOT CRISIS MANAGEMENT CENTER (MAIN OFFICE)
23-DEC-09 12:05 (202)3661863
U.S. EPA IV (MAIN OFFICE)
(404)6504955
U.S. EPA IV (NC/SC INCIDENTS)
23-DEC-09 12:05 (404)6504955
NC DEPT OF EMERGENCY MGMT (MAIN OFFICE)
23-DEC-09 12:05 (800)8580368
NC OCCUPATIONAL ENVMTL EPIDEMIOLOGY (COMMAND CENTER)
23-DEC-09 12:05 (919)7075950
NC PUBLIC HEALTH PREPARE AND RESPNS (PHPR COMMAND CENTER)
23-DEC-09 12:05 (919)7150919
NATIONAL INFRASTRUCTURE COORD CTR (MAIN OFFICE)
23-DEC-09 12:05 (202)2829201
NOAA RPTS FOR NC (MAIN OFFICE)
23-DEC-09 12:05 (206)5264911
SC EMERGENCY PREPAREDNESS DIVISION (MAIN OFFICE)
23-DEC-09 12:05 (803)7378500
SECTOR NORTH CAROLINA (COMMAND CENTER)
(252)2474570
STATE OF NORTH CAROLINA DENR (MAIN OFFICE)
23-DEC-09 12:05 (919)7335083
SC DEPT OF ENV CNTL ATTN: ERS (MAIN OFFICE)
23-DEC-09 12:05 (803)2536488
ADDITIONAL INFORMATION
CALLER HAD NO ADDITIONAL INFORMATION.
*** END INCIDENT REPORT #926974 ***
Report any problems by calling 1-800-424-6802
PLEASE VISIT OUR WEB SITE AT http://www.nrc.uscg.mil

Worksheet #1
SPILL REPORT
CATS BUS MAINTENANCE OPERATIONS FACILITY
Complete Ws form wheaaWer a slgnllieant spill occars.
Date of spill: o-►ti (Z- 27-
o °�
Material spilled: P (6 e � GA,
Quantity of product spilled: C W 56oz) fl-L,,, �� ' " `ouve s
Were any regulators notified? lam'
If so, who was notified?
!Vl r-lt l �► Co • w c N
NG IV f�IIR- r u 5-C s r cfiVDIV—
Descriptionspili event:
U. s'f S (js M--- Gow-�v �v�a-.. 5 +nti�►-� t-� san�at Gct s i l� �1!`�IFiQ► s r a
�4-- . r
Pik ow;a'
How was the material spilled? -•b o'� C („ems, .
How was the material cleaned up?
co. c� S c. a.b Sf � i,C ce d
�-
,e ,� cu lh1v - cs S-
cGcA-w �0 v sc.
v � p" k, k1( V A-CU is nti
Did the material enter any storm water drainage structures or surface wa>W ►JI'
signature: A
Facility. ' S V, n--
Name (print or type): r� C At q l `e e- Address: `� f S S '�'� Mk,
Date of report: 2 -i (b J

Allocco, Marcia
From: Miller, Craig M. [[e-mail]]
Sent: Monday, February 08, 2010 11:07 AM
To: Allocco, Marcia
Subject: FW:
Attachments: 20100208110130259.tif
Ni Marcia,
Attached is the spill report from CATS' SWPPP. In addition to what's written for material cleanup, vacuum recovery was used
to remove product from the ground around the USTs. On Wednesday we'll be assessing impacts to the creek and pond and
determining what course of action should be taken. Replacement of damaged UST parts and systems has already taken place
and CATS is working with folks from City Engineering (Environmental Services Division) to revise protocols and procedures to
help ensure future discharges do not occur.
Thank you,
Craig Miller, QEP
Senior Water Quality Specialist
Charlotte Mecklenburg Stormwater Services 600 East 4th St.
Charlotte, NC 28202
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Please comment on my work/assistance by completing this very short, anonymous customer service survey.
http:awww.surveymonkey.com/s.aspx?sm=vld 2fJA5th3sJ1f1Fo 2bAU7Q 3d 3d
It is able to be filled out and submitted electronically. Results are sent to and tabulated by a 3rd party.
A customer is anyone who I communicate with about work, whether external or internal.
Thank you!
-----Original Message -----
From: Brandon, Stephen K
Sent: Monday, February 08, 2010 11:00 AM
To: Miller, Craig M.
Cc: Fox, Jim (BOD) '
Subject: FW:
Stephen Brandon
Superintendent of Maintenance
Charlotte Area Transit System
Office (704)-336-4074
Cell (704)-506-1969
Fax [phone]
[e-mail]
-----Original Message -----
From: Brandon, Stephen K[mailto:[e-mail])
Sent: Monday, February 08, 201011:02 AM
To: Brandon, Stephen K

7 x- ., s: ai *x� .0 '`o �' , - =� y x: .� 15 - - -Roof and Storm Drains
�' ` Z =�'; Electrical Transformer
0 Select Catch Basins
1 i = UST.SasinContaining a:. -} l f , � � �� Maximum Capacity and Conte
r *.UST 1' UST 2 E- I AST 1: 3.475 gallons of diesel fi
1 r t UST 3 and LIST *� AST-2: 500 gallons of waste col
1 1 T " 1• I"'" _ AST-3: 500 gallons of waste oil
v
1 j , }Fleet Fueling E }-i - AST-4: 500 gallons of waste cot
---�
AST-5: 500 allons of waste oil
A� i r- --J y I AST -b: 1,000 gallons of waste c
.--^.-[-o -•-� - r _ AST 7: 1,000 gallons of waste c
... } - _ r f '• AST 8: 4,000 gallons of new oil
•
r AST-4:1,000 gallons of automa
O 2 3 }} Rpprmomate Release' - `- I � AST-10 Z80 alEons of automa
1 j Ent Poirrt 1 -s .. , =Paint and Body € , g
E I Fares Office } �` 1 Shop r AST-1 is 1,500 gallons of engine
M-1: 100 gallons of diesel fuel
i - - aF D-1: 10 55-gallon drums of use
a 4 Fleet Detaflln -` MW-1 i,� - r t - f r _ D-2: 8 55-gallon drums of new
t 13u1 Ing • l' Release Pathway
r - `: r y: _ _ # UST-1, 2, and 3: 40,000 gallons
.y t { t UST�:10,Q00 gallons of diesel
r
~Truck Parkingk
i Fueling i_ r 'Fleet Detailing MW-2 i
~ =r {, {
0 ?_ Lube Roam 2
a �- —
a - I (location of AST, 10 ; ►
r i r i s and•AST k{} t I
i<osFueling E 1 through L-22.approxlmate
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OW-1 and 2:1,000 gallon oil w
ilk—— — — — — —
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(locati $,
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Employee h Y 1 = Truck Parking ' 4T
Parka X E?edc
for Fueling $ r
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t r 'Outfalll101' ; _ p _' _ -��_. . -�-�^- --- -•: - � -

Revolution Pond
Boom Location/Vacuum
Truck Activities
Boom Location/Vacuum
Truck Activities
Reference: 7.5 Minute USGS Topographic Map: Charlotte East, NC (1991) & Charlotte West, NC (1996)
Figure 2
Site Location Map — Offsite Boom Locations
{ CATS South Tryon Bus Facility
3145 S. Tryon Street — Charlotte, North Carolina

February S 10.10
M'r. 'Dan'Bowser
NC ENR
Underground Storage Tank Section,
610 E. Center Ave
Mooresville, NC
Re: Initial Abatement Response Proposal
Tasks TBD, 2.082, 2.084, 2.281 and 2.290
CATS M&O
Incident No 36749 H125E
Dear Mr. Bowser,
URS Corporation — North Carolina (URS) requests full preapproval on behalf of the City
of Charlotte (City) for proposed costs from the North Carolina Department of
Environment and Natural Resources (NCDENR) Leaking Petroleum Underground
Storage Tank Cleanup Funds (Trust Fund) for the following proposed storm water pipe
liner installation, aggressive fluid vapor recovery (AFVR), Boom Maintenance, and
Vacuum Truck (under AFVR task) activities at the CATS M&O site located at 3145
South Tryon Street in Charlotte, North Carolina (site or subject property).
Background
A diesel fuel release was identified from a 40,000-gallon underground storage tank
(UST) located at the CATS M&O facility on December 23, 2009. The release was
discovered because of the presence of product and a petroleum odor on Revolution Pond
which is located down stream from the site. The cause of the release was determined to
be overfilling of the tank (UST-3) caused by a pump controller malfunction which lead to
a release from the damaged spill containment bucket at the fill port. The facility has been
assigned a ranking of H125E by the Mooresville Regional Office. The release from the
UST has been stopped, however, free product and water have been identified inside the
UST basin and are consistently infiltrating into an adjacent storm water sewer line that is
discharging directly to Glassy Creek, a tributary of Irwin Creek, located approximately
1,200 feet west of the site. The quantity of product that was released to the UST basin is
unknown at this time. However, based on readings from a recovery well (RW-1)
installed in the UST basin, approximately 2" of product remain in the UST basin. Based
on camera images collected from inside the storm water pipe adjacent to the UST basin, it
has been determined that there are at ]cast four breaches in the reinforced concrete pipe
(RCP) where a product water mixture is entering the storm water system.
Scope of Work
The City (Responsible Party) proposes to line the storm water pipe using a cured -in -place
pipe (CIPP) technology in order to prevent additional product from entering into the
storm water system and surface water. Based on the quantity of breaches in the RCP, the
URS Corporation — North Carolina
6135 Park South Drive, Suite 300
Charlotte, North Carolina 28210
[phone] Phone
[phone] Fax

LWO,
1
City proposes to line 240 linear feet of RCP to isolate the product in the UST basin from
surface water. The City has received a quote to line the RCP for $270.25/LF for a total of
$64,860.00. Based on the emergency response status of the site, the City would like to
request preapproval to line the storm water pipe with the understanding that the City will
obtain additional bids for the work as required by the Trust Fund. Per a telephone
conversation between Mr. Michael Chang of URS and Mr. Craig McIntosh of the Trust
Fund Section on January 29, 2010, the task number will be coded as to -be -determined
(TBD) as this work is not specifically outlined in the Trust Fund Task Scope of Work
Document. A copy of the quote for this work is attached. A map depicting the
approximate location of the storm water pipe to be lined is attached as Figure 1.
As the lining of the storm water pipe is not expected to take place for two weeks due to
contractor scheduling limitations, the City also proposes to conduct four AFVR events at
the CATS M&O facility at a frequency of every other business day to remove free
product from the UST basin and minimize the impacts to surface water. The proposed
four AFVR events are planned for 12-hours per event and will be conducted on the 6-
inch recovery well (RW-1). It is estimated that each.event will recover approximately
1,700 gallons of water/product mixture, The City of Charlotte proposes to contract
directly with Haz-Mat Environmental Services (1-laz-Mat) to perform the AFVR events.
The AFVR events will likely be conducted at 235 cubic feet per minute (CFM) at 10-12
inches of mercury, below the minimum performance standards requested by the Trust
Fund. However, these AFVR performance metrics have been selected to avoid damaging
the fiberglass tanks located immediately adjacent to RW-1, therefore, URS requests a
variance for the minimum requirements to maintain the integrity of the USTs and
preapproval at the reimbursement rate of $85/hour. URS also proposes to supervise the
first hour of each AFVR. event at RW-1.
The City also proposes to continue boom maintenance in the storm water sewer system at
the subject property (down -gradient of the release), Glassy Creek and Revolution Pond
(down stream from Glassy Creek) at a frequency of two times per week for a total of
seven events. Each maintenance activity is proposed to consist of two persons for
duration of four (4) hours each. Based on historical costs it is anticipated that the boom
maintenance activities will replace approximately nine booms per week and the cost of
the booms will be approximately $1,125 per week ($4,500 total for the seven events). In
addition to boom maintenance, the City of Charlotte also proposes to utilize a vacuum
truck to remove free product from the CATS M&O storm water sewer system, Glassy
Creek and Revolution Pond on a weekly basis for four (4) events. It is estimated that
each event will be for eight hours and will recover approximately 1,500 gallons of
water/product mixture. URS requests cost approval for the vacuum truck activities with
AFVR rates and has included these costs under Task 2.084. Maps depicting the
approximate locations of the booms are attached as Figures 1 and 2.
Upon completion of these activities, URS will re-evaluate the need for additional AFVR
events, boom maintenance and vacuum truck activities as initial abatement measures and
request additional preapproval, if any.

i�
Schedule/Pre-approval Amount
The City 'of Charlotte.. proposes to be begin storm water pipe lining, AFVR, boom
maintenance,. and., vacuum truck activities immediately upon authorization .from the
CDENR and requests an expedited, 24-hour, approval to minimize the release of free
product to,surface water. The City of Charlotte requests preapproval for $87,828 for the
proposed. activities. A breakdown of these costs is included. on the attached
Preapproval/Claire Authorization Form, .Field Supervision Form 2D, and Secondary
Forms 213.
-000-
If you have,any questions or require additional informaf ion; please do not hesitate to call.
Sincerely,..
URS CORPORATION. -.NORTH CAROLINA
Michael T. Chang' Krisfine'M. MacWilliams, PE;
Project Manager Senior Engineer
4
Cc::-' Doug Pierotti, City of Charlotte
:David Wolfe, City of Charlotte
: is

&Mvir;
NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
March 4, 2010
Mr. Jim Fox
Charlotte Area Transit System (CATS)
Bus Operations Division
3145 S. Tryon Street
Charlotte, North Carolina 28217
Dee Freeman
Secretary
Subject: Compliance Evaluation Inspection
CATS Bus Maintenance Facility
3145 S. Tryon Street
NPDES General Stormwater Permit NCG080000
Certificate of Coverage — NCGO80814
Mecklenburg County
Dear Mr. Fox:
On February 22, 2010, Ms. Marcia Allocco from the Mooresville Regional Office of the Division of Water
Quality (DWQ) conducted a site inspection of the CATS Bus Maintenance Facility located at 3145 S. Tryon
Street in Charlotte, Mecklenburg County, North Carolina. The site drains to Irwin Creek, Class C waters
located in the Catawba River Basin.. The site visit and file review revealed that the subject facility is covered by
NPDES General Stormwater Permit — NCG080000.
Accordingly, the following observations were noted during the DWQ inspection (please see the attached
addendum for information about your permit):
1) Stormwater Pollution Prevention Plan (SPPP)
A Stormwater Pollution Prevention Plan (SPPP) has been developed, recorded, and properly implemented.
Yes ® No ❑
2) Qualitative Monitoring
Qualitative monitoring has been conducted and recorded in accordance with permit requirements.
Yes ® No ❑
3) Analytical Monitoring
Analytical monitoring has been conducted and recorded in accordance with permit requirements.
Yes ® No ❑
A review of the sampling methods for Oil & Grease found that they do not adhere to the requirements of 40
CFR §136 (see enclosed documentation). Due to the physical location of the on -site BMPs, the current
sampling method may be the only one available. However, the .Division of Water Quality does not have the
authority to waive the requirements of 40 CFR §136 and therefore the permittee should request a waiver from
EPA Region 4 in case the sampling methods are questioned by third parties. In addition, the analytical
laboratory which performs the Oil & Grease analyses should be flagging the results. Mr. Chet Whiting of the
DWQ Laboratory Certificationsection can provide additional information if needed.
Mooresville Regional Office
Locatlon: 610 East Center Ave., Sulte 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] l Customer service: 1-877-623.6748
Internet: http:llportal.ncdenr.orglweblwglhome
An Equal Opporlurilty 1 Atfrmative Aclion Employer - 50ro Recycledil Q% Past Consumer paper
Nne
orthCarolina
;Naturally

Mr. Jim Fox, CATS Bus Operations Division
Compliance Evaluation Inspection, Page 2
March 4, 2010
4) Permit and Outfalls
There were areas of petroleum staining at the facility with heavy staining in the "dead bus area". In addition,
there was an uncovered scrap metal dumpster in the "dead bus" area with a hole in the bottom. These are
possible sources of stormwater contamination but the permittee periodically uses a street sweeper to clean the
impervious surfaces at the facility and the proprietary BMPs on site appear to be adequately removing residual
stormwater contamination. However, due to the sampling technique (discussed above) the results may be
biased low.
5) Summary
The summary section of the enclosed inspection report highlights the signature requirements for General
Stormwater permit NCG080000. Please review these requirements and make any necessary changes to your
current procedures.
Thank you for the assistance and cooperation during this inspection. Overall, the facility's Stormwater program
was well developed and implemented and this Office commends the permittee's efforts to ensure compliance
with your NPDES permit.
If you have any questions, comments, or need assistance with understanding any aspect of your permit,
please do not hesitate to contact me at [phone].
Sincerely,
f
Marcia Allocco, MS
Environmental Chemist
Mooresville Regional Office
Surface Water Protection Section
cc: Rusty Rozzelle, MCWQP
Water Quality Central Files
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service: 1-877-623.6748
Internet: htlp:llportal.ncdenr.orghveblwglhome
An Equal Opportunity I Affirmative Action Employer— 30% Recycled110% Post Consumer paper
Nne
orthCaroiina
naturally

o�0F
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
August 5, 2008
Charlotte -Mecklenburg
Storm Water Services
Mr. Craig Miller
600 E. Fourth Street
Charlotte, N.C. 28202
Coleen H. Sullins, Director
Division of Water Quality
Subject: Representative Stormwater Outfall Request
Charlotte Area Transit System Bus Operation
NCGO80814
3145 South Tryon Street
Mecklenburg, N.C.
Dear Mr. Miller:
The Division of Water Quality received your request for changes in your monitoring
obligations at the subject facility on August 1, 2008. Based on our previous site visit on July 8,
2008 and our understanding of your representations of current site drainage conditions as
presented in your letter and site plan, we are granting the following revision to your monitoring
obligations under NCG080814.
Please maintain a copy of this letter on file at the facility.
You reported that Outfall at BMP-1 and BMP-2 are similar. As a result of our
site investigation, the City of Charlotte may conduct the required analytical
sampling at M118 as shown on your plan (monitoring point 002) to be a
representative sample for BMP-1. Please note that BMP-2 outfall must be
included in the twice -yearly qualitative monitoring event.
2. Continue the required analytical sampling from BMP-3 that collects drainage
from fleet fueling and washing area (monitoring point 001) as shown on your
plan.
3. Continue the required analytical sampling from BMP-4 that collects drainage
from bus maintenance staging area and outdoor materials storage area
(monitoring point 003) as shown on your plan.
Mailing Address Phone [phone] Location one
610 East Center Avenue, Suite 301 Fax [phone] East Center Avenue, Suite 301 N lum ly
�atura!!y
Mooresville, NC 28115 Mooresville, North Carolina
Internet: www.ncwateruualitv.ore Customer Service 1-877-623-6748
An Equal OpportunilylAffirmative Action Employer— 50% Recycled110% Post Consumer Paper

ar
Mr. Craig Miller
Charlotte Transit System - NCG0808 l4
August 5, 2008
Please contact me if you have any questions or comments, 704-663-1699 ext.2199.
Sincerely,-"
Samar Bou-Ghazale
Environmetal Engineer
Cc; Mooresville Regional Office
Central Files
Stormwater Permitting Unit Files

NC GEF _, 'NVdRu„w _ f
State of North Carolina MD NATI M _ OESOURCES
Department of Environs sv „FILE
and Natural Resources R,
Division of Water Quality
;JUN 2 3 2003
Michael F. Easley, Governor y,
William G. Ross Jr., Secretary
Alan W. Klimek, Director WATER TYSECTION
June 13, 2003
Dave Hines
Charlotte Area Transit System
600 East Fourth Street
Charlotte, North Carolina 28202-2844
Dear Mr. Hines:
AT4
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MOM
ANESOMMORENd ft;lk
NCDENR
NORTH C;AROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: General Permit No. NCGO80000
CATS Bus Maintenance Facility
COC NCGO80710
Mecklenburg County
In accordance with your application for discharge permit received on May 28, 2003, we are
forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES
general permit. This permit is issued pursuant to the requirements of North Carolina General Statute
143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental
Protection agency dated May 9, 1994 (or as subsequently amended).
If any parts, measurement frequencies, or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual
permit application. Unless such demand is made, this certificate of coverage shall be final and binding.
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality may require modification or revocation and
reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required
by the Division of Water Quality or permits required by the Division of Land Resources, Coastal Area
Management Act, or any other Federal or Local governmental permit that may be required.
If you have any questions concerning this permit, please contact Ken Pickle at telephone number
[phone] ext. 584.
S6R AL SIGNED BY
WILLIAM C. MILLS
Alan W. Klimek, P. E.
cc: Mooresville Regional Office
Central Files
Stormwater and General Permits Unit Files
&VIUKiEQ[L0:71
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND.NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG080000
CERTIFICATE OF COVERAGE No. NCG080710
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
Charlotte Area Transit System
is hereby authorized to discharge stormwater from a facility located at
CATS Bus Maintenance and Operations Facility
3145 South Tryon Street
Charlotte, North Carolina
Mecklenburg County
to receiving waters designated as unnamed tributary to Irwin Creek, a class C water in the Catawba River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III,
IV, V, and VI of General Permit No. NCG080000 as attached.
This certificate of coverage shall become effective June 13, 2003.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 13, 2003.
ORIGINAL SIGNED BY
WILLIAM C. MILLS
Alan W. Klimek, Director
Division of Water Quality
By Authority of the Environmental Management Commission

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