NCGNE0202_COMPLETE FILE - HISTORICAL_20090729 (2)

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
NCGNE D�va
DOC TYPE
S HISTORICAL FILE
DOC DATE
❑
YYYYMMDD

NC®ENR
North Carolina Department of Environment and
Beverly Eaves Perdue
Governor
Mr. Jim Hobbins
United States Postal Service — Raleigh
3 Floretta Place
Raleigh, NC 27676
Dear Mr. Hobbins:
Division of Water Quality
Coleen H. Sullins
Director
July 29, 2009
Natural Resources
Subject: Rescission of No Exposure Certification NCGNE0202
And Stormwater Compliance Evaluation Inspection
Permit NCG080365
Wake County
Request for No Exposure Renewal
T;L"!J)q
Dee Freeman
Secretary
Following an inspection of the Vehicle Maintenance facility by Mr. Myrl Nisely on July 7, 2009, the
Division of Water Quality has determined that the No Exposure permit was issued in error and will be
rescinded for the following factors:
• The potential for fuel releases from the refueling station and from the refilling of Underground
Storage Tanks. These activities on the site eliminate the possibility of a declaration of No
Exposure.
• EPA guidelines for Vehicle Maintenance facilities state that vehicles parked outside waiting for
service constitute an industrial activity that requires a stormwater permit.
Continuation of NCG080365, Representative Outfall Status Granted
Accordingly, your facility continues to be covered by stormwater permit NCG080365. An inspection
carried out for this program showed compliance. From knowledge gained about the watersheds being
served by each of the two outfalls, the possibility of Representative Outfall Status was discussed during
the site visit. On July 28, 2009 the Raleigh Regional Office received your written request for
representative outfall status.
By copy of this letter Representative Outfall Status is granted in which Outfall No.I will be sampled for
the quantitative parameters under the Vehicle Maintenance section of the permit, but Outfall No. 2 will
no longer be sampled for the same analytes. However, both outfalls are to still be observed for
Qualitative Monitoring twice yearly, per the permit.
As noted on the request form, if changes occur to the facility or its operations that impact this status, the
facility must notify DWQ of the changes in writing.
NorthCarolina
Naturally
North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone [phone] Customer Service
Internet: w .ncv aterquality.org 1628 Mail Service Center Raleigh, NC 27699-1628 FAX [phone]
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10 % Post Consumer Paper

,USPS-Raleigh, July 2009 Page 2 of 2
Attached is the inspection checklist used for this inspection. If you have any questions or comments
about these decisions, please contact Myrl Nisely at 919-791-4200 or myrl.nisely a(�,ncdenr.gov.
Sincere ,
:J 1
Danny Sm' fi
Surface Water Protection Supervisor
Raleigh Regional Office
cc: Sarah Young, Stormwater Permitting Unit Rescind NCGNE0202
RRO / SWP No Exposure File and NCGO80365 File
Central Office Files

I
Division of Water Quality
❑ Division of Soil and Water Conservation
❑ Other Agency
Facility Number: Facility Status: Proposed 41`laiiAw.I Permit: NCGNE0202 ❑ Denied Access
Inspection Type: Reconnaissance Inactive or Closed Date:
Reason for Visit: Routine County: Wake Region: Raleiah
Date of Visit: 07/07/2009 Entry Time:09:15 AM Exit Time: 10:10 AM Incident #:
Farm Name: United States Postal Service Owner Email:
Owner: United States Postal Service -Raleiah
Phone: [phone]
Mailing Address: 3 Floretta PI Raleiah NC 276769721
Physical Address: 3 Floretta PI Raleiah NC 276769721
Facility Status: ❑ Compliant Not Compliant Integrator:
Location of Farm: Latitude: 35°54'15" Longitude: 78°44'58"
Question Areas:
Certified Operator:
Secondary OIC(s):
Operator Certification Number:
On -Site Representative(s): Name Title Phone
24 hour contact name Jim Hobbins Phone: [phone]
Primary Inspector: Myrl Nisely Phone:
Inspector Signature: Date:
Secondary Inspector(s):
Inspection Summary:
Purpose of visit was to see if the facility could qualify for No Exposure Stormwater permit. The presence of a fueling station for
vehicles and the refilling of UST supply tanks preclude the renewal of this permit. Further, EPA guidelines state that parked vehicles
waiting for maintenance constitue a potential threat to stormwater quality, and that a stormwater permit is required under these
circumstances. Therefore, this NE.permit will be rescinded.
The permittee also holds permit NCG080365, and has been carrying out all the requirements. Under that permit, representative outfall
status will be granted.
Page: 1

U1,
Permit:
NCG080365
SOC:
County:
Wake
Region:
Raleigh
Compliance Inspection Report
Effective: 11/01/07 Expiration: 10/31/12 Owner: US Postal Service - Greensboro PC
Effective: Expiration: Facility: US Postal Service -Raleigh
3 Floretta PI
Contact Person: v4a.
I Title:
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 07107/2009 Entry Time: 09:15 AM
Primary Inspector: Myrl Nisely
Secondary Inspector(s):
Raleigh NC 276769721
Phone: [phone]
Certification:
Exit Time: 10:10 AM
Phone:
Phone:[phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Transportation wNehicle Maintenance/Petroleu Bulk/Oil
Water SepaSteowwater Discharge COC
Facility Status: ■ Compliant Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

Permit: NCG080365 Owner - Facility: US Postal Service - Greensboro PC
Inspection Date: 07/07/2009 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
This permit is currently the one being followed, even though a No Exposure was issued in 2005. The NCGNE0202 permit
is up for renewal, which brought to the attention of DWO that the facility does not need both. Following this inspection, a
decision has been made that No Exposure is inappropriate because of the refueling that takes place, as well as refilling
UST supply tanks. Therefore, the NE permit will be rescinded.
The facility qualifies for Representative Outfall Status, using outfall No. 1 as the one to be sampled. Absent a petroleum
release, there is no difference in stormwater quality at the two outfalls.
MAN
Page: 2

Permit: NCGO80365 Owner - Facility: US Postal Service - Greensboro PC
Inspection Date: 07/07/2009 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 alternatives to current practices?
■ ❑ ❑ Cl
# 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: In the description of this site mention is made of an oil/water separator with
discharge to stormwater. The discharge is to a sanitary sewer line by which treatment is
provided by the local wastewater treatment plant.
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually?
■ ❑ ❑ ❑
Comment: Personnel also make and document a visual observation every week.
Analytical Monitoring
Yes No NA NE
Has the facility conducted its Analytical monitoring?
■ ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
■ ❑ ❑ ❑
Comment:
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?
❑ ❑ ■ ❑
# Has the facility evaluated all illicit (non stormwater) discharges?
■ ❑ ❑ ❑
Page: 3

a
Permit: NCG080365 Owner - Facility: US Postal Service - Greensboro PC
Inspection Date: 07/07/2009 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Comment: Representative outfall status would be appropriate for this site, with
sampling of Outfall 1. Outfall 2 will have identical water quality to Outfalll unless a
petroleum spill occurs, which would be seen in Outfall 1.
s�-
Page: 4

r
NCDENR
Division of Water Quality / Surface Water Protection
National Pollutant Discharge Elimination System
REPRESENTATIVE OUTFALL STATUS (ROS)
REQUEST FORM
I'OR AGLNCY USE; ONLY
Dal, R ...1,d
Yea
E
Da
If a facility is required to sample multiple discharge locations with very similar stormwater discharges, the
permittee may petition the Director for Representative Outfall Status (ROS). DWO may grant
Representative Outfall Status if stormwater discharges from a single outfall are established as
representative of discharges from multiple outfalls. Approved ROS will reduce the number of outfalls
where analytical sampling requirements apply.
If Representative Outfall Status is granted, ALL outfalls are still subject to the qualitative monitoring
requirements of the facility's permit. After ROS is granted, the facility must notify DWO in writing if any
changes to the facility or its operations take place that would affect this status. The approval letter from
DWO must be kept on -site with the facility's Stormwater Pollution Prevention Plan.
For questions, please contact the DWO Regional Office for your area (see page 3).
(Please print or type)
1) Enter the permit number to which this ROS request applies:
Individual Permit (or) Certificate of Coverage
N I C I S I I I N I C I G 101 Q 3
2) Facility Information:
Owner/Facility Name.
Facility Contact
Street Address
City
County .
Telephone No.
3) List the representative outfall(s) information (attach additional sheets if necessary):
Outfall(s) C — is representative of Outfall(s) I
Outfalls' drainage areas have the same or similar activities? �/eS ❑ No
Outfalls' drainage areas contain the same or similar materials? G 1 ❑ No
Outfalls have similar monitoring results? ❑ No ❑ No data*
Outfall(s) is representative of Outfall(s)
Outfalls' drainage areas have the same or similar activities?
❑ Yes
❑ No
Outfalls' drainage areas contain the same or similar materials?
❑ Yes
❑ No
Outfalls have similar monitoring results?
❑ Yes
❑ No ❑ No data*
Outfall(s) is representative of Outfall(s)
Outfalls' drainage areas have the same or similar activities?
❑ Yes
❑ No
Outfalls' drainage areas contain the same or similar materials?
❑ Yes
❑ No
Outfalls have similar monitoring results?
❑ Yes
❑ No ❑ No data*
*Non-compliance with analytical monitoring prior to this request may prevent ROS approval. Specific
circumstances will be considered by the Regional Office responsible for review.
Page 1 of 3
SWU-ROS-090508 Last revised 9/5/2008
G-OV

Representative Outfall Status Request
4) Detailed explanation about why the outfalls above should be granted Representative Status:
(Or, attach a letter or narrative to discuss this information.) For example, describe how activities and/or
5) Certification:
North Carolina General Statute 143-215.6 B(i) provides that:
Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan, or other
document filed or required to be maintained under this Article or a rule implementing this Article; or who knowingly makes a false
statement of a material fact in a rulemaking proceeding or contested case under this Article; or who falsifies, tampers with, or knowingly
renders inaccurate any recording or monitoring device or method required to be operated or maintained under this Article or rules of the
[Environmental Managementl Commission implementing this Article shall be guilty of a Class 2 misdemeanor which may include a fine
not to exceed ten thousand dollars ($10,000).
1 hereby request Representative Outfall Status for my NPDES Permit. I understand that ALL outfalls are still
subject to the qualitative monitoring requirements of the permit. I must notify DWQ in writing if any changes to
the facility or its operations take place after ROS is granted that may affect this status. If ROS no longer
applies, I understand I must resume analytical monitoring of all outfalls as specified in my NPDES permit.
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is t�e,_complete d accurate.
Printed N�rpgp Peron Sig}jnl -- /Al - �19l*S
Title: / '/tN (%� ! r
Please note: This application for Representative Outfall Status is subject to approval by the
NCDENR Regional Office. The Regional Office may inspect your facility for compliance with
the conditions of the permit prior to that approval.
Final Checklist for ROS Request
This application should include the following items:
❑ This completed form.
❑ Letter or narrative elaborating on the reasons why specified outfalls should be granted representative status,
unless all information can be included in question 4.
❑ Two (2) copies of a site map of the facility with the location of all outfalls clearly marked, including the
drainage areas, industrial activities, and raw materials/finished products within each drainage area.
❑ Summary of results from monitoring conducted at the outfalls listed in Question 3.
❑ Any other supporting documentation.
Page 2 of 3
SWU-ROS-090508 Last revised 9/5/2008

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--- _ _ - Pmject 55-2551.1ii Fiance?

Earth Tech
701 Corporate Center Drive, Suite 475, Raleigh, North Carolina 27607
T 919.854.6200 F 919.854.6259
March 5, 2009
United States Postal Service
Vehicle Maintenance Facility
3 Floretta Place
Raleigh, North Carolina 27676-9721
Attention: Mr. Jim Hobbins
Manager, VMF
EARTH TECH I AECOM
Reference: Storm Water Discharge Monitoring Report
Vehicle Maintenance Facility, Raleigh, North Carolina
Earth Tech Job No. 110911
Dear Mr. Hobbins:
Earth Tech, Inc. is pleased to provide the enclosed results for the storm water discharge sampling
completed at the Raleigh Vehicle Maintenance Facility (VMF). We have enclosed two copies of
the Discharge Monitoring Report (DMR) and the Storm Water Discharge Outfall (SDO)
Qualitative Monitoring Report for each outfall at the VMF. Please note that the original and one
copy of the reports should be submitted to the North Carolina DENR after the "Permittee" signs
them.
It has been a pleasure working with you on this project. If you have any questions or
require additional information, please give me a call at [phone].
Very truly yours,
Earth Tech, Inc.
William M. (Bill) Bremen, PE
Project Manager
Enclosures: As Noted
c: Project File

SGS Environmental Services. Inc.
MG S
Bill Bremen
AECOM
7401 Old Wake Forest Road
Raleigh, NC 27616
Report Number: G1037-4
Client Project: USPS-Raleigh VMF
Dear Bill Bremen,
Enclosed are the results of the analytical services perfonned under the referenced
project. The samples are certified to meet the requirements of the National
Environmental Laboratory Accreditation Conference Standards. Copies of this report
and supporting data will be retained in our files for a period of five years in the event
they are required for future reference. Any samples submitted to our laboratory will
be retained for a maximum of thirty (30) days from the date of this report unless
other arrangements are requested.
If there are any questions about the report or the services performed during this project,
please call SGS Environmental Services at [phone]. We will be happy to answer
any questions or concerns which you may have.
Thank you for using SGS Environmental Services for your analytical services. We look
forward to working with you again on any additional analytical needs which you may have.
Sincerely,
SGS Environmental Services, Inc.
aft —&I 3�-
Project Mar to
Ashley Ni fong
Paradigm Analytical laboratories, Inc. 15500 Business Dr.. Wilm{ngen. NC 28405 t J9101350-1903 t [phone] w Us.sgs.com
N.C. Certification#481 Member itbe5n5amup
Page 1 o? 5

SGS Environmental Services, Inc.
III
Bill Bremen
AECOM
7401 Old Wake Forest Road
Raleigh, NC 27616
ReportNumber: G 1037-4
Client Project: USPS-Raleigh VMF
Dear Bill Bremen,
Enclosed are the results of the analytical services performed under the referenced
project. The samples are certified to meet the requirements of the National
Environmental Laboratory Accreditation Conference Standards. Copies of this report
and supporting data will be retained in our files for a period of five years in the event
they are required for future reference. Any samples submitted to our laboratory will
be retained for a maximum of thirty (30) days from the date of this report unless
other arrangements are requested.
If there are any questions about the report or the services performed during this project,
please call SGS Environmental Services at [phone]. We will be happy to answer
any questions or concerns which you may have.
Thank you for using SGS Environmental Services for your analytical services. We look
forward to working with you again on any additional analytical needs which you may have.
Sincerely,
SGS Environmental Services, Inc.
Project Marl to
Ashley Nifong
Fari digm Analytical Laboratories, Inc 15500 Business Dr., Wilmington, NC 20405 1(910) 350-1903 1(910) 350-1557
N.C. Certification 9481 Member M me scs c'a.p
Page 1 of 5

SGS Environmental Services, Inc.
List of Reporting Abbreviations
And Data Qualifiers
B = Compound also detected in batch blank
BQL = Below Quantification Limit (RL or MDL)
DF = Dilution Pactor
Dup = Duplicate
D = Detected, but RPD is > 40% between results in dual column method.
E = Estimated concentration, exceeds calibration range.
J = Estimated concentration, below calibration range and above MDL
LCS(D) = Laboratory Control Spike (Duplicate)
MDL = Method Detection Limit
MS(D) = Matrix Spike (Duplicate)
PQL = Practical Quantitation Limit
RL/CL = Reporting Limit / Control Limit
RPD = Relative Percent Difference
mg/kg = milligram per kilogram, ppm, parts per million
ug/kg = micrograms per kilogram, ppb, parts per billion
mg/L = milligram per liter, ppm, parts per million
ug/L = micrograms per liter, ppb, parts per billion
% Rec = Percent Recovery
% soilds = Percent Solids
Special Notes:
l) Metals and mercury samples are digested with a hot block, see the standard
operating procedure document for details.
2) Uncertainty for all reported data is less than or equal to 30 percent.
MI34.021 SO8.4
N.C. Certification #481 Page 2 or 5

SGS Environmental Services, Inc.
Analytical Results
Client Sample ID: Outfall 001
Client Project ID: USPS-Raleigh VMF
Lab Sample ID: G1037-4-1
Lab Project ID: G1037-4
Date Collected: 2009-02-18 08:30:00
Date Received: 2009-02-19 11:00:00
Matrix: Water
Analyte Result
RL Units Method
Date Analyst
Analyzed
Hydrocarbon Oil & Grease BQL
5.0 mg/I E1664
02/23/09 REIC
TSS 49.5
1.0 mg/I SM 2540D
02/20/09 ell
Comments
BQL = Below Quantitation Limits
DF = Dilution Factor
RL = Report Limit
N.C. Certification H481
Reviewed By
.t tZ
Page 3 of 5

SGS Environmental Services, Inc.
Analytical Results
Client Sample ID:
Outfall 002
Client Project ID:
USPS-Raleigh VMF
Lab Sample ID:
G1037-4-2
Lab Project ID:
G1037-4
Dale Collected:
2009-02-18 08:45:00
Dale Received:
2009-02-19 11:00:00
Matrix:
Water
Analyte Result RL Units Method Date Analyst
Analyzed
Hydrocarbon Oil & Grease BQL 5.0 mg/I E1664 02/23/09 REIC
TSS 64.3 1.0 mg/I SM 2540D 02/20/09 ell
Comments
BQL = Below Quantitation Limits
DF = Dilution Factor
RL = Report Limit
N.C. Certification #481
Reviewed Byy7%�
suoovLds
Page 4 of 5

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CHAIN OF CUSTODY RECORD
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Locations Nationwide
•Alaska •Maryland
• New Jersey • New York
• North Carolina - Ohio
•West Virginia
www.us.sge.com
' CLIENT: i r NL e CJ.,
SGS Reference #: '
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SGS Environmental Services, Inc.
List of Reporting Abbreviations
And Data Qualifiers
B = Compound also detected in batch blank
BQL = Below Quantification Limit (RL or MDL)
DF = Dilution Factor
Dup = Duplicate
D = Detected, but RPD is > 40% between results in dual column method.
E = Estimated concentration, exceeds calibration range.
J = Estimated concentration, below calibration range and above MDL
LCS(D) = Laboratory Control Spike (Duplicate)
MDL = Method Detection Limit
MS(D) = Matrix Spike (Duplicate)
PQL = Practical Quantitation Limit
RL/CL = Reporting Limit / Control Limit
RPD = Relative Percent Difference
mg/kg = milligram per kilogram, ppm, parts per million
ug/kg = micrograms per kilogram, ppb, parts per billion
mg/L = milligram per liter, ppm, parts per million
ug/L = micrograms per liter, ppb, parts per billion
% Rec = Percent Recovery
% soilds = Percent Solids
Special Notes:
1) Metals and mercury samples are digested with a hot block, see the standard
operating procedure document for details.
2) Uncertainty for all reported data is less than or equal to 30 percent.
M 134.021808.4
N.C. Cenification #481 Page 2 of 5

SGS Environmental Services, Inc.
Analytical Results
Client Sample ID:
Outfall 001
Date Collected: 2009-02-18 08:30:00
Client Project ID:
USPS-Raleigh VMF
Date Received: 2009-02-19 11:00:00
Lab Sample ID:
G1037-4-1
Matrix: Water
Lab Project ID:
G1037-4
Analyte
Result RL
Units Method
Date Analyst
Analyzed
Hydrocarbon Oil & Grease
BQL 5.0
mg/I E1664
02/23/09 REIC
TSS
49.5 1.0
mg/I SM 2540D
02/20/09 ell
Comments
BQL = Below Quantitation Limits
DF = Dilution Factor
RL = Report Limit
Reviewed By: Ud�
N.C. Certification #481
6U�{.`UI.x5
Page 3 of 5

SGS Environmental Services, Inc.
Analytical Results
Client Sample ID:
Outfall 002
Client Project ID:
LISPS -Raleigh VMF
Lab Sample ID:
G1037-4-2
Lab Project ID:
G1037-4
Date Collected: 2009-02-18 08:45:00
Date Received: 2009-02-19 11:00:00
Matrix: Water
Analyte Result RL Units Method Date Analyst
Analyzed
Hydrocarbon Oil & Grease BQL 5.0 mgll E1664 02/23/09 REIC
TSS 64.3 1.0 mg/I SM 2540D 02/20/09 ell
Comments
BQL = Below Quantitation Limits
DF = Dilution Factor
RL = Report Limit
N.C. Certification #481
Reviewed 6
Page 4 of 5

a'
SGS Environmental Services Inc.
CHAIN OF CUSTODY RECORD
2, (00%
Locations Nationwide
Alaska • Maryland
New Jersey • New York
North Carolina • Ohio
West Virginia
www us.sgs.com
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CLIENT: / e— co Ck
SGS Reference #: (fn //I
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REMARKS!
LOC ID
REPORTSTO: EMAIL: I
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P.Q. #:
LAB NO.
SAMPLE IDENTIFICATION
DATE
TIME
MATRIX/
MATRIX
CODE
00 // p6
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0936
G
X
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80
065
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llected/Relinquished By:(1)
[Relinquished
Date
Time
Received Byi1
DOD Project? YES N Coolerlinquished
Special Deliverable Requirements:
l,y: (2)
Date
Time
Received By:
Requested Turnaround Time and -or Special Instructions:
By: (3)
Date
a o oq
Time
� j - oo
Received By:
Samples Received Cold? S NO
Cooler TB
n
Temperature°C: �•�T
Chain of Custody Seal: (Circle)
INTACT BROKEN ABSENT
Relinquished By: (4)
D to
Time
elved For Laboratory By:
❑ 200 W. Potter Drive Anchorage, AK 9951e Tel: [phone] Fax: [phone] wile- Retained by cab
0 550 Business Drive Wilmington, NC 28405 Tel: [phone] Fax: [phone] httof/Mww o c !t d co d'(ons htm Pink -Retained by Client

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
GENERAL PERMIT NO. NCG080000 SAMPLES COLLECTED DURING CALENDAR YEAR: 2009
CERTIFICATE OF COVERAGE NO. NCG080365 (This monitoring report is due at the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME US Postal Service -Raleigh, NC Vehicle Maintenance Facility COUNTY Wake
PERSON COLLECTING SAMPLES Bill Bremen PHONE NO. 9( 19) 420-5303
CERTIFIED LABORATORY SGS Environmental Services Lab #481
Lab # PLEASE SIGN ON THE REVERSE 4
Part A: Vehicle Maintenance Areas Monitoring Requirements
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? X yes _no
(if yes, report your analytical results in the table immediately below)
Outfall
No.
Date
Sample Collected
P
mo/dd/ i •'
"''r00530''
v:00400 'r .C.
;' ,:` .00556 _t*,"
•Total Sus ended Solids,
P
�. ` w.
pH, a .: °,
Standard units
Otl and Grease,, a
m` r_'s `_
' -r New; Motor Od Usage, :f
a J ..
;tAnnual;ii%WA` ` aI/tnW .
Benchmark
- ...
.
'.
:-`vWithin160=9.0
30.^100r_
z', k .:v .t
001
02/18/09
49.5
8.35
B L
150
002
02/18/09
64.3
8.17
B L
150
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement ller I or leer z responses.
See General Permit text.
Part R- Oil/water Senaramm and Secondary Containment Areas at Petroleum Bulk Stations and Terminals
Outfall>.
No
Date -
Sample Collected,
00556 '.
ii'r;.:i *00530
Od and Grease,
._= m
Total Suspended Solids;"
m
t. Slanda"rd uiuts
Permit Limit
s...
-•100 •
STORM EVENT CHARACTERISTICS:
Date 02/18/09 (first event sampled)
Total Event Precipitation (inches): 0.60
Date (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
Mail Original and one copy to:
Division of Water Quality
Attn: DWQ Central Files > /
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
SWU-250-102107
Page 1 of 2

"I certify, under penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief,
true, accurate, anp complete. I am aware that there are significant penalties for submitting false information, including
the pgsaibility of Ines and imprisonment for knpwing violations."
��/t,►_.�%/� / r
0 WE ME
SWU-250-102107
Page 2 of 2

\O�OF W A TF9QG
� Y
Ftfa: C : IAY 0 2 Z005
Michael P. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P. f:. Director
Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
fit 0, 2005 kV���-uv t{ C�dU�nOjC
Jim Hobbins I. pp Q bu p )
United States Postal Service -Ra S�'p �l �C !)vh�G.-„(,o- cMiw� /
3 Floretta PI
Raleigh, NC 27676
Subject: No Exposure Certification NCGNE0202
United States Postal Service - 3 Floretta PI
— - - _W_ake.County _
DearPermittee:
The Division has reviewed your submittal of the No -Exposure Certification for Exclusion from NPDES
Stormwater Permitting form, which we received on August 13, 2002. We apologize for the extended period it
has taken us to get back to you on this request and we appreciate your patience as we have worked through
this process. Based on your submittal and signed certification of no exposure at the above referenced facility
the Division is granting your certification as provided for under 40 CFR 126.22(g) which is incorporated by
reference in North Carolina regulations.
Please note that by our acceptance of your no exposure certification, you are obligated to maintain no
exposure conditions at your facility. If conditions change such that your facility can no longer qualify for a no -
exposure exclusion, you are obligated to immediately obtain NPDES permit coverage for your stormwater
discharge. Otherwise, the discharge becomes subject to enforcement as an un-permitted discharge. Your
conditional no -exposure exclusion expires in five years (April 30, 2010). At that time you must re -certify with
the Division, or obtain NPDES permit coverage for any stormwater discharges from your facility.
Your certification of no exposure does not affect your facility's legal requirements to obtain environmental
permits that may be required under other federal state, or local regulations or ordinances.
If you have any questions or need further information, please contact Jonathan Diggs at (91`99)�'n7333-5083 ext.
537, or at [e-mail]. k05
f M
Sincerely, (j 14
0 Z_WL
n �<tl� Z tjo.r�7&
NC�o�o3GS- NC�F
for AlanWp.Klimek,P.E.
l.aA-
cc: Raleigh Regional Office Central Files/� /attvach
Stormwater Permitting Unit Files
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-161
wN
Customer Service
1-877-623-6748

101
wasa -I
April 20, 2005
Jim Hobbins
United States Postal Service -Ra
3 Floretta PI
Raleigh, NC 27676
Michael 17. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, 1'. E. Director
Division of Water Quality
Coleen 11. Sullins, Deputy Director
Division of Water Quality
Subject: No Exposure Certification NCGNE0202
United States Postal Service - 3 Floretta PI
Wake County
Dear Permittee:
The Division has reviewed your submittal of the No -Exposure Certification for Exclusion from NPDES
Stormwater Permitting form, which we received on August 13, 2002. We apologize for the extended period it
has taken us to get back to you on this request and we appreciate your patience as we have worked through
this process. Based on your submittal and signed certification of no exposure at the above referenced facility
the Division is granting your certification as provided for under 40 CFR 126.22(g) which is incorporated by
reference in North Carolina regulations.
Please note that by our acceptance of your no exposure certification, you are obligated to maintain no
exposure conditions at your facility. If conditions change such that your facility can no longer qualify for a no -
exposure exclusion, you are obligated to immediately obtain NPDES permit coverage for your slormwater
discharge. Otherwise, the discharge becomes subject to enforcement as an un-permitted discharge. Your
conditional no -exposure exclusion expires in five years (April 30, 2010). At that time you must re -certify with
the Division, or obtain NPDES permit coverage for any stormwater discharges from your facility.
Your certification of no exposure does not affect your facility's legal requirements to obtain environmental
permits that may be required under other federal, state, or local regulations or ordinances.
If you have any questions or need further information, please contact Jonathan Diggs at [phone] ext.
537, or at [e-mail].
Sincerely,
for Alan W. Klimek, P.E.
cc: Raleigh Regional Office Central Files — w/attachments
Stormwater Permitting Unit Files
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 [phone]
e�;,n
NCDENR
Customer Service
1-877-623-6748