NCS000581_Roxboro Updated SW Application Submittal_20141215

DUKE
ENERGY,
PROGRESS
December 15, 2014
Mr. Bradley Bennett
NC Division of Energy, Mineral and Land Resources
1612 Mail Service Center
Raleigh, NC 27699-1628
Duke Energy Progress
ROXBORO STATION I 1700 Dunaway Road
Sernora, NC 27343
Subject: Duke Energy Progress, Inc.
Roxboro Steam Electric Plant
Resubmittal and update of EPA Forms 1 and 2F and supplemental information
Person County
Dear Mr. Bennett:
Enclosed is an update to EPA Form 1 and EPA Form 2F for the subject facility originally
submitted to NC DENR, and currently pending, in September 2011. A full copy of the 2011
submittal is also enclosed along with a copy of EPA Form 1 and EPA Form 2F submitted to NC
DENR in 2006. At the time of the pending 2011 application the facility was owned by Progress
Energy Carolinas, Inc. Duke Energy Corp. ("Duke") subsequently submitted a request for name
change to Duke Energy Progress, Inc. to NCDENR which was approved on July 10, 2013. Any
issued permit should be issued to Duke Energy Progress, Inc.
This update to EPA Form 2F removes one of the two storm water outfalls for which coverage
was originally sought in 2006 and 2011. This update also adds one additional outfall (SW -3) on
the west side of the plant just north of the Unit 4 cooling tower. Site development work
redirected flow power plant from outfall SW -B. The power block flows formerly directed to
outfall SW -13 are now tributary to NPDES permitted outfall. 006 and have been noted in our
NPDES wastewater application. There are no known seeps, wastewater drains or sources of
process wastewater tributary to SW -A or SW -3. Samples from SW -A were submitted with
the application in 2011. An additional sampling event occurred on November 17, 2014.
Those sample results are included with this submittal.
All storm water associated with industrial activity at the Roxboro Steam Plant is currently
permitted by having made proper application on numerous occasions dating back to 1991. Past
guidance (copy enclosed) confirms that comingled and wastewater released through NPDES
wastewater outfalls is to be permitted in NPDES wastewater permits. The vast majority of
categorical storm water within the steam electric generation area of the property is properly
identified in our NPDES permit application, flows to the wastewater treatment systems, and is
released through NPDES permitted wastewater outfalls.

Our understanding is that NCDENR now intends to issue separate storm water permits for storm
water discharges from steam electric facilities as opposed to the way storm water at Roxboro has
been permitted in past permits. As requested, also enclosed is a check in the amount of $860.00
for processing the application. To this point, the annual administering and compliance fee for
storm water coverage has been included in the annual fee for permit NC0003425.
If there are any questions regarding this submittal, please contact Shannon Langley at (919) 546-
2439 or Robert Howard at [phone].
Sincerely,
Mike Mosley — Plant Manager
Roxboro Steam Electric Plant
Cc: Shannon Langley
Mail Code NC14
Robert Howard

Duke Energy Business Services 1000126136
DUKE 400 South Tryon Street JPh1ORGAN CHASE BANK, N.A.
ENERGY. Chariotte, NC 29283 Syracuse, NY 50-937213
Corporate Accounts Payable
ST25B 1 4vj) South Trym Street
Charlotte, NC 28285 este 11/12/14
pay Eight hundred sixty and xr 1100 Dollars
oe
TO nr NCDENR - NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
512 N SALISBURY STREET
Raleigh, NC 27604

S**860.00
#ftoo
Authorized Signature

Update to Form submitted September 25, 2011
Please Print or type in the unshaded erects odv. Fr e.,,,,.,, d niers M. Wnennnaa
FORM
U.S. ENVIRONMENTAL PROTECTION AGENCY
I. EPA 1 D. NUMBER
1
VEPA GENERAL INFORMATION
rte c
Consoldaied Parmtts Program
D
M
GENERAL
Wad dw'Genendbun�erau-b�►esmmn�)
7
LABEL ITEMS GENERALINSTRt1CTIM
I ■ preprinted heel has bean PraAJK ante it in WIe
desgna%d space. Review the Irdanoa an car@W n pry of h
L EPA I.D. NUMBER Is lnconser, esus Waugh n end ardor Wa mi dm4 in the
.pproprlats esln orae below uso, n arhr d Who preprinted data
Is AL FACILITY NAME PLEASE PLACE LABEL IN THIS SPACE Inla�neffmon� Mould stn° kit d Che leader 4In ipecs s ore
pPe+4. Pa+� Pro+Bde W to eha proper
Wn arsa(s) beww If Who label Is compete and correct you
V. FACILITY MAILING need not complete Items I, 111, V. WW VI (except M which
ADDS must be QMVkted reperd1e4. Compete lag Items W no abet
has been provided Rehr to the im:tnhcbms for deta3ed item
N. FACILITY LOCATION desaiptlara and for the spat ouMortrndats herder wAdeh Wits
dela is Wkcb d.
it. POLLUTANT CHARACTERISTICS
INSTRUCTIONS: Complete A through J to determine whether you need to submit any permit application fomts to the EPA. It you answer to any questions, you must
submit this form and the supplemental form listed In the parenthesis failowing the question. Mark'X' in the box in the third column if the supplemental form Is attached. If
you answer'no' to each question, you need not submit any of these forms. You may answer 'no! If your activity Is excluded from permit requirements; see Section C of the
InstnxIons. See also, Section D of the lnstnxOms for definitions of bold-faced terms.
Marhr°x
Ia•x
SPECIFIC QUESTIONS
YES
NO
FORM
SPECIFIC QUESTIONS
M NO F MM
ACHED
A. Is this larility a publicly owned treatnsent works whidh
results In a discharge to waters of the U.S.? (FORM 2A)
X
B. Does or will this facifdy (eWw edsting or proposed)
Include a concentrated animal feeding operation or
X
aquatic animal production facility which resuks In a
_
I
hs
sr
a
discharge to waters of the U.S.? (FORM 2B)
C. Is this a facility which currently results in discharges to
waters of the US. other than those described In A or B
X
X
D 1s this a proposed fatty (O&Wthan !hose described in A
in
v
above? (FORM 2C)
a
n
y
orB above) which wAt fesutt a discharge to waters of
the U.S.? (FORM 2D)
- -
a
/
a
a
E. Does or will this facility treat. store or olspose of
F. Do you or will you Inject at this facility Industrial or
hazardous wastes7 (FORM 3)
X
municipal effluent below the lowermost stratum
X
containing, within one quarter rrWe of the well bore,
a
n
underground sources of drinking wafer? (FORM 4)
G. Do you or wig you Inject at this facility any produced water
H. Do you or will you Inject at this facility fluids for spedial
or other fluids which aro brought to the surface in
processes such as mining of sulfur by the Frasch process,
connection with conventional all or natural gas production,
X
solution mining of minerals, In situ combustion of fossil
X
Inject fluids used for enhanced recovery of oil a natural
fuel, or recovery of geothermal energy? (FORM 4)
gas. or Inject fluids for storage of liquid hydrocarbons?
(FORM 4)
>.
>t
a
a
1 is this facility a proposed stationary source which Is one
J Is this fad Pity a proposed stationary source which Is
of the 28 Industrial cateVeles listed In the instructions andV
which emit 100 tons
X
NOT one of the 29 Industrial categories listed In the
will potengaAy per year of any air
instructions and which will potentially, emit 250 tons par
pollutant regulated under the Clean AIr Act and may affect
year of any air polutant regulated under the Clean Air Act
�+
n
«
x
or be located in an allnment area? (FORM 5)
a
and may affect or the located In an attainment area?
(FORM 5)
111. NAME OF FACILITY
Inies ROxbOrO team lectric Plan
U 70-15
IV. FACILITY CONTACT
A. NAME a TITLE LE (trot ps; h ode) B_ PHONE (mra cork & na)
c_
2
Mos ey, Mike - Plant Manager 163W57—AA
4 JA rte tl eh -1 6L es
V FACILTY MAILING ADDRESS
A. STREET OR P.O. BOX
-T-i- — -
3 140b away Road
J3
16 he 4
B. CfTY OR TOWN C. STATE D ZIP CODE
e
4 Ro oro C 2 343
.-
a he --
b a C a p .
V1, FACILITY LOCATION
A. STREET, ROUTE NO. OR OTHER SPECIFIC IDENTIFIER
JCS 1 0 .nnaway Road
a Ila a
B. COUNTY NAME
Person
s A
C. CITY OR TOWN D. STATE E ZIP CODE F. COUNTY CODE (f hwhla)
c
e
S sir C
-
2 3 3
-
n
Is --- A ai a.
EPA Form 3510.1(&90) CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
VII. SIC CODES LtM in order of
A. FIRST B. SECOND
i4I I (speedfy) alettric power Service. 7 hfxr )
C. THIRD D. FOURTH
7 (fpcdh) , l rly)
>o
VIII. OPERATOR INFORMATION
A. NAME B Is the name listed in Item
De Energy Progress, Inc. VmAelsotheowneR
fluk
m ®YE3 ONO
C STATUS OF OPERATOR (Enterdw Mnfdate Ituerinto the amwer bow. if "Other,"s j D. PHONE areacode & 7)
S= FE TEAL M = PUBLIC (odwrthan faked orrmre) p (rPedfy)
P a PRIVATE 0 = OTHER (speed)
a a
E. STREET OR A.O. BOX
4 0 South i m ngton treet
X is
F. CITY OR TOWN G. STATE I K ZIP CODE IIX. INDIAN LAND
JB Raleigh NC 2760i Is the facility located on Indianlands7
0 YES 0 NO
X. EXISTING ENVIRONMENTAL PERMITS
A. NPDE513irr s toS ace Rbler D. PSD Atr EmL.rrortt Fro edSoams
r I T
g N IVC0003425 g p
IJ
B. UIC Urtde f «trop Fl.lds E. OTHER
11'
r010 1 4e (sp ,0) Title v Air permit
+a
C. RCRA Ha arils fiastes E OTHER s
T IT I (Free aLAte tae dl.cherga permit for as
9 R g WQ0000020 1
nu 1 17, lu
XI. MAP
Attach to this application a topographic map of the area adending to at least we mile beyond property bourxlades. The map must show the outline of the facility, the
location of each of Its wisting and proposed intake and discharge structures, each of its hazardous waste treatment, storage, or disposal fac itles, and each well where it
Injects fluids underground. Include all springs, rivers, and other surface water bodies In the map area See lnstnrctlons For predse requirements.
X13. NATURE OF BUSINESS awm4de a brief desai en
Electric utility - This facility is an electric generating facility consisting of four coal fired units with a
total generating capacity of 2558.2 Megawatts.
X111. CERTIFICATION (see instruction)
I certify render penalty of law that f have personally examined and am famNar with the htformatian submitted In this appikatlon and ad attachment: and that based on my
ktgdry of Mose persons fmmedratety msporWble for oNaWng the Infarmaffon contalned in the appBcation, l helieve that the Wommfion 1s trus. accurate, and complete. t
am aware that there are slgniAmnt penalties forsubmitting faire hformalFon, including the possib ty of fine andhnprf:onment
A. NAME d OFFICIAL TITLE (r)pe arprint) B SIGNATURE C. DATE SIGNED
Mike Mosley, Plant Manager
Roxboro Steam Electric Plant
COMMENTS FOR OFFICIAL USE ONLY
e
C
EPA Form 75141 (8-90)

Update to Form submitted September 26, 2011 and October 2, 2006
Please ntartype inthe unshaded areas only.
EPA ID Number (Copy from item 1 of Form 1)
NCO003425 :1
Form Approved. OMB No. 20460086
Approval expires 5-31-92
FORM
ZF
NPDEs
US. Environmental Protection Agency
:EPA Washington, 20460
Application for Permit to Discharge Storm Water
Discharges Associated with Industrial Activity
Paperwork Reduction Act Notice
Public reporting burden for this application is estimated to average 28 B hours per application. Including time for reviewing Instructions, searching oWsting data sources,
gathering and maintaining the data needed, and completing and reviewing the collection of Information. Send comments regarding the burden estimate, any other aspect
of this collection of information, or suggestions for Improving this form, Including suggestions which may increase or reduce this burden to- Chief, Information Policy
Branch, PM -223, U S. Environmental Protection Agency, 1200 Pennsylvania Avenue, NW, Washington, DC 20460, or Director, Office of Information and Regulatory
Affairs, Office of Management and Budget, Washington DC 20503.
1. Outfall Location
For each outfall, list the Wude and longitude of its location to the neatest 15 seconds and the name of the receiving water.
A. Outfall Number D Receiving Water
{1Fslj B latilude C. Longitude (name)
SW -A 36 29 16 79 4 19 Hyeo Reservoir
5W-3 36 29 3.7634 74 4 44,7774 H co Remervoir
11. Improvements
A. Are you now required by any Federal, State, or local authority to meet any implementation schedule tot the construction, upgrading or operation of wastewater
treatment equipment or practices or any other environmental programs which may effect the dricharges described in this application? This includes, but is not limited
to, permit conditions, administrative or enforcement orders, enforcement compliance schedule letters, stipulations, court orders, and grant or loan conditions.
1. Identification of Conditions, 2. Affected Outfatls 4. Final
Compliance Dale
Agreements, Etc, number source of discharge 3. Brief Description of Project a. req, I b.
H/A
B You may attach additional sheets describing any additional water pollution (or other environmental projects which may affect your discharges) you now have under
way or which you plan. Indicate whether each program Is now under way or planned. and Indicate your actual or planned schedules for construction
Ill. Me Drainage Map
Attach a she map showing topography (or indicating the outline of drainage areas served by the outfalls(s) covered in the application K a topographk map is unavailable)
depicting the facility including each of its Intake and discharge structures; the drainage area of each storm water outfall; paved areas and buildings within the drainage
area of each storm water outfall, each known past or present areas used for outdoor storage of disposal of significant materials, each mdsting structural control measure
to reduce pollutants In storm water runoff, materials loading and access areas, areas where pesticides. herbicides, soli conditlonera and fertilizers are applied; each of
b hazardous waste treatment, storage or disposal units (Inducting each area not regLred to have a RCRA pem* which Is used for accumulating hazardous waste
under 40 CFR 262.34); each wee. where fiu'ds from the facility are injected underground; springs. and other surface water bodies which received storm water discharges
from the facility
EPA Form 35162F (1-92) Page 1 of 3 Continue on Page 2

Update to Farm submitted September 26, 2011 and October 2, 2006
Continued from the
IV. Narrative Description of Pollutant Sources
A. For each outfall, provide an estimate of the area (Include units) or Imperious surfaces (Including paved ants and bditg roots) drained to ehe outran, and an estimate of the total surface area
drained by the outrail.
outfall
Area of Impervious Surface
Total Area Draw"
outran
Area of Impervious Surface
Total Area Drained
Number
(provide um4s)
(provide unb)
Number
(provide unas)
(provide unix)
SH -A
0.00 acres
31.7 aereu
Ser -3
see aerial map of SW 3
see map of 69r-3
B. Provide a narrative description of significant matelots that are currently or in the past three years have been treated, stored or disposed In a manner to allow exposure
to storm water, method of treatment, storage or disposal; past and prowl materials management practices employed to minimize canted by these materials with
storm water runoff; materials loading and access areas and the location, manner, and frequency in which pesticides, herbicides, soil conditioners, and fertilizers are
applied.
sec Attachment 6
C. For each outfall, provide the location and a description of existing structural and nonstructural control measures to reduce pollutants In storm water runoff; and a
description of the treatment the storm water receives, Including the schedule and type of maintenance for control and treatment measures and the ultimate disposal
of any solid or fluid wastes other than by discharge.
Outfall
List Codes from
Number
Treatment
Table 2F-1
See attachment 7
V. Nonstormwater Dische es
A. I certify under penalty of law hat the outfall(s) covered by this applk flon have been tested or evaluated for the presence of nonstormwater discharges, and that all
nonstarmwater discharged from these outfall(s) aro Identified In either an accompanying Form 2C or From 2E application for the outfall.
Name and Official Title (type or prfnf)
gnatum
ate Signed
Robert Howard, plant Ev. Coordinator
B. Provide a description of the method used, the date of any testing, end the onsite drainage points that were directly observed during a test.
Stormwater outfall SN -A and SW -8 were visually observed as part of the appication proaeso in 2011. This observation occurred on
June 15th 2011. There was no flow obserbved at that time. Outfall SH -B has been eliminated. outfall SW -A was observed on
September 23, 2014 an part of the permit application update. No flow was observed on September 23, 2014.
{, Significant teaks or Spills
Provide existing infermation regardng the history of signifcard leaks or spills of tock or hazardous pollutants at the facility In the last three years, including the
approxdmate date and location of the spill or leak, and the type and amount of material released.
are have been no leaks of spills of toxic or hazardous pollutants in the past three years.
EPA Form 3510.2E (1-92) Page 2 d 3 Om inue on Paye 3

Update to Form submitted September 26, 2011 and October 2,2006
EPA ID Number (copy hem Item 1 of Form i)
Continued from Page 2 INCO003425 outfall SW -A
Discharge Information
A, B, C, & D: See instructions before proceeding. Complete one set of tables for each oulfalt. Annotate the outfall number In the space provided.
Table VII -A, VII -B, V11 -C are included on separate sheets numbers VII -1 and VII -2
E. Potential discharges not covered by analysis — Is any toxic pollutant listed In table 2F-2 2F-3 or 21`4 a substance or a component of a substance which you
currently use or manufacture as an Intermediate or final product or byproduct?
© Yes gist all such pollutants below) ❑ No (go to Section ►X)
The following elements could be present in coal and/or oil:
Antimony
Arsenic
Beryllium
Cadmiun
Chromium
Lead
Mercury
Nickel
Selenium
Silver
Thallium
Zinc
III. Biological Toxicity Testing Data
Do you have any knowledge or reason to believe that any biological lest for acute or chronic to:dcily has been made on an Y of your discharge or on a receiving water In
relallon to your discharge within the lest 3 years?
❑ Yes (fist all such pollutants below) 0 No (go le Section LX)
IX. Contract Analysis Information
Were any of the analyses reported in Item Vil performed by a contract laboratory or consulling firm?
m Yes (list the name, address, and telephone number of, and pollutants ❑ No (go to Section X)
analyzed by, each such laboratory orfirm below)
A. Name
S. Address
C. Area Code & Phone No
D Pollutants Analyzed
Pace Analytical Services, Inc.
3225 Riverside Drive
18281254-7176
All
Asheville, NC 38904
X. Certification
I tardy under penalty of law that this document and all attachments were prepared under my dtrecdon or supervision in accordance with a system designed to assure
that qualified personnel property gather and evaluate the informadon submitted Based on my inquiry of the person or persons who manage the system or those persons
c0reGly responsible for gathering the lnfamation, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that
there are signiricant penalties for submitting Use information, including the possibility of fine and imprisonment for knowing doladons.
A. Name S Official Title (Type OrRlnl)
B. Area Code and Phone No.
Mike Mosley, Plant Manager
[phone]
C. Signature
D. Date Signed
EPA Form 3510-2F (1-92) / Page 3 of 3

Update to Form submitted September 26, 2011 and October 2, 2006
EPA Form 3510.2E 11-92) Page V11-1 Continue on Reverse
EPA ID Number (copy hwn Rem 1 of Farm 1)
00003475 outfall SW -A
Form Approved OMB No 2040-0066
Approval expires 5.31.92
VII. Discharge information {Continued from page 3 of Form 2F)
Part A — You must provide the results of at least one analysis for every pollutant in this table. Complete one table for each outfall. See instructions for additional details
Pollutant
and
CAS Number
(favaUable)
Maximum Values
(lndude units)
Average Values
(lndude units)
Number
of
Storm
Events
Sampled
Sources of Pollutants
Grab Sample
Taken During
First 20
Minutes
Flax -Weighted
Composite
Grab Sample
Taken During
First 20
Minutes
Flow -Weighted
Composite
Oil and Grease
<S.O mg/1
NIA
i
Biological Oxygen
Demand (BODS)
1s.0 mg/1
1
Chemical Oxygen
Demand (COD)
117 mg/1
1
Total Suspended
Solids (TSS)
76.9 mg/1
1
Trial Nitrogen
3.5 mg/l
1
Total Phosphorus
0.30 mg/1
1
PH
Minimum 7.06
Maximum 7.09
Minimum
Maximum
1
Pad B— List each pollutart that Is lirnited In an eeluerd guideline which the facility Is subject to or any pollutant listed in the fadfrgys NPDES permit for Its process
wastewater (if the facility Is operating under an existing NPDES permit) Complete one table for each outfall. See the Instructions for additional details and
requirements.
Pollutant
and
CAS Number
(if avalable)
Maximum Values Average Values
0nnrlude units) pndude units)
Grab Sample Grab Sample
Taken During Taken During
First 20 Flow -Weighted First 20 Fk wWeighted
Minutes Composite Minutes Composite
Number
of
Storm
Events
Sampled Sources of Pollutants
Copper
B.7 ug/l
1
Iran
7140 ug/l
1
Arsenic
<5.8 ug/1
1
Vanadium
7.0 ug/l
1
Antimony
<5.8 ug/1
1
Selenium
<10.0 ug/l
1
Beryllium
<1.0 u9/1
1
Mercury
<0.2 ug/1
1
Temperature
23.0 Degrees C
1
• An additional sample will be obtained and anal yzed at
next available
opportunity. Results will be submitted
when complete.
Sample will be analyzed for all parameters
requested by
HC DEMLR.
EPA Form 3510.2E 11-92) Page V11-1 Continue on Reverse

Update to Form submitted September 26, 2011 and October 2, 2006
Continued from the Front
Part C - List each pollutant shown In Table 2F-2, 2F-3, and 2F-4 that you know or have reason to believe is present. See the instruction for additional details and
requirements, Complete one table for each outfall
Maximum Values Average Values
furits) (lndude units) Number
Pollutant Grab Semple Grab Sample of
and Taken During Taken During Storm
CAS Number First 20 Fky*WeigMed First 20 Flam-Weighted Events
(f avallabfe) Minutes Composite M nutes Composite Sampled Ssurtes of Pollutants
All Conventional i Honconventional May be present in coal
pollutants listed in Table 2F-2 MAY
be present in trace amoun to
Toxic pollutants in Table 2F-3 MAY May be present in coal
be present in trace amoun to.
PartD — Provide data for the storm everd(s) which resulted In the maArnum values for the flow weighted oamposite sample.
1.
Data of
Storm
Event
2.
Duration
of Storm Event
(in minutes)
3.
Total rainfall
during storm event
pn Inches)
4.
Number of hours between
beginning of storm measured
and end of previous
measurable rain event
5.
Maximum Ilaw rate during
rain event
(gallonsftr4 to or
aped& units)
$
Total flaw from
rain event
(gallon or sped& units)
8/13/2011
75 minutes
1.5 inches
144 hours
- 231,572 gallons
See estimate assu=ticn
below.
7. Provide a description of the method of flow measurement or estimate.
Rationale Runoff Coefficient (RC) per site condltiona: Grass . 0.3, Woods . 0.2, Gravel -- 0.6, Inpervious :. 6.95.
Part A Item 6: 21.691 acres of which 13.424 are grassed and 8.270 acres are wooded yields a RC of 0.262.
21.7 acres x 1.5 inches of rain x RC of 0.262 . 231,572 gallons.
EPA Form 3510.2F (1-112) Page VII -2

Roxboro Steam Plant
Stormwater Monitoring- November 2014
Stormwater samples were collected from the Roxboro Steam Plant stormwater outfalls (see attached table)
during a representative storm event on November 17, 2014, measuring 0.96 inches. Samples were collected
directly into properly preserved bottles and shipped on ice to Duke Energy's analytical laboratory in
Huntersville, NC.
Analytical parameters for analysis were: TSS, TDS, Oil &Grease, Cl, SO4, F, COD, Al, As, B, Ba, Ca, Cd,
Cu, Cr, Fe, Mn, Mo, Mg, Ni, Pb, Sb, Se, Tl, Zn, Hardness and Hg. Storage and preservation techniques of
the samples after collection, and prior to analyses, were followed according to Appendix A.
Analyses were conducted by Duke Energy's Huntersville analytical laboratory(NC Wastewater Certification
#248) and Pace Analytical Laboratories (NC Wastewater Certification # 12). Laboratory analytical methods
used for each parameter are provided in Table 1 and analytical results are presented in Appendix B.

Table 1.
Parameter
Method
Reporting
Limit
Units
Lmk
COE)
HACHMM
20
mgjL
DukeEnergy
Chloride
EPA300.0
1
mg/L
DukeEnergy
Nuoride
EPA300.0
1
rng/L
DukeEnergy
Sulfate
EPA300.0
1
mg/L
DukeEnergy
Oifankrease
EPA1664B
5
ug/L
PaceAnaltylcal
Mercury(Hg)
EPA245.1
0.05
ug/L
DukeEnergy
Aipm€num(Ai)
EPA2003
0.005
mg/L
DukeEnergy
Barium(Ba)
EPA200.7
0.005
mg/L
DukeEnergy
Boron(B)
EPA200.1
0.05
rnzA
DukeEnergy
Calcium(Ca)
EPA200.7
0.01
mg/L
DukeEnergy
Hardness
EPA200.7
0.19
n�g/L{Cadw
DukeEnergy
Iron(Fe)
EPA200.7
0.01
mg/L
DukeEnergy
Magnerlum(Mg)
EPA2003
0.00
mg/€.
DukeEnergy
Manganese(Mn)
EPA200.7
0.005
mg/L
DukeEnergy
Zinc(Zn)
E A2
0.005
� VL
DukeEnaW
Antimony(5b)
EPA200.8
1
ug/L
DukeEnergy
Arsenic(As)
EPA200 8
1
ug/€.
DukeEnergy
Cadmium(Cd)
EPA200.8
1
ug/L
DukeEnergy
Chromfum(tr)
EPA200.8
1
ug/L
DukeEnergy
Copper(Cu)
EPA200.8
1
mg/L
DukeEnergy
Lead(Ph)
EPA200.8
1
ug/L
D%jWEnergy
Molybdenum(Mo)
EPA200.8
1
ug/L
DukeEnergy
NCckel(N€)
EPA200.8
1
ug/L
DukeEnergy
Selenlum(Se)
EPA200.8
1
ug/L
DukeEnergy
Thaliium(TI)LowLevel
EPA204.8
0.2
ug/L
DukeEnergy
TDS
SM2540C
25
mg/L
DukeEnergy
TSS
SM2540D
5
mg/L
DukeEnergy

Appendix A
Sample Preservation and Hold times

2nty
4.Ammonia
10.Boron
14.13I coa endomand,carbonareous
16.Chlodde
21.Color -
`23-24.Cyantde t l ar a .. oirdO1 andfrae
25.Fluorlde
28.Hydrogen Ion (pH)
Table IB -Metal
ii�m�TUM HJT
35. Mercury(CVAA)
-"—G&ur CP $j
3,5-8,12,13,19, 20, 22,26,29,30,32.34,36,37, 45,
47,51, 52,58-60, 62, 63,70-72, 74,75,Metais,except
boron,chromium VI,andmercury
_
39.141trate-nitrite
41.011andgrease
a.i)icya in-ASSOlvedprobe
47., nkler '
P. FP.G
P
P, FP G
P, FP,G
P,43--
P, FP,G
P at
Ps --i
P, FP,G
'KIM
P, FP,G
W. A
f�n� Cafy'iT
P, FP,G
P, FP,G
P; FP;G
P, FP,G
`,HzSO�typH �2
r
<2
r—
HNOatopH <2,or aUeast 24
hourspdor toanalysis10
Cool,S6"C`°,H2SOatopH <2
C"
Coolto56'C", HClor H2SO.to
PH <2
or0
CCGO t susC'24
28days.
28da
9 -- ---, - -
Anaiyzewithinl6
minutes.
2
&months.
28days.
mays --
Filter within 156inutes;
Analyzewithin48
hours.
57.Residus Volatile
P. FRG
Coo1,56'C'�
Mays.
64.Specificconductance
G. BotBeandtap
Fixan slteandstorelndark
Shours.
YBA
28days.
NO
GG
Coot,s6'C
48hours.
BB.Suifide
P. FP,G
P. FP,G
Cool'o-c"
7da
-_ �•
36
Er•
P, FP,G -
Caol,s6'C'r
7days.
f' O
�-
rs
57.Residus Volatile
P. FRG
Coo1,56'C'�
Mays.
64.Specificconductance
P, FP,G
4 Cool,56'C'
YBA
28days.
NO
MLI S.
BB.Suifide
P. FP,G
Coal,s&'CSB,addzinc acetate
7days.
137.t�irl#s
-_ �•
l',3 .-
lus sodium ro)dde lopes >9
- _ .A. - -
}Tyi�Tn1
t36.SurfaFctants
Cool,s6 C
48hours.
P. FP,G
73.Turbidity
P. FP,G
Cool,58'C
48hours.
"Pisforpolyethylene;"FP"isfluoropolymegpolytetrafluoroethylene(PTFE);Teflono),orotherflwmpolymer, unless stated otherWse
inthlsTabiell;'G'lsgiass;"PA"isanyplasdcthaOsmadeofasterilizablemaledal(polypropyleneorotherautodavableplastic);"IAPE"is lowdensity
poiyethAene.
Except where noted In this Table land the method for the parameter, preserve each grab samplewtthinl5minules of collection. For a
ithepreservativetothesam plecontainerpdor
atom positesam ple,oratiquotspiithoma

composite samplaWthinl5minutesofcollecdon.1% composite measurement is required but a composite sample would compromise sample
integrity, individual grab samples must be collected at prescribed time intervals(e.g.,4 samples over the course of a day, at 6 -hour intervals).
Grabsamplesmustbeanalyzedseparatelyandthe concentrationsaveraged.Altematively,grab samplesmaybecollectedinthe fieldand composited
inthe laboratorylfthe compositingprocedureproducesresultsequivalentlomsultsproducedbyadthmeticaveragingofresultsof
analysisofindividualgrabsamples.Forexamplesofiaboraloryeompositingprocedures,seeEPAMethod1664RevA(oilandgrease)and the procedures
at 40CFR 141.34(fj(14)(iv) and(v) (volatileorganics).
3WhenanysampleistobeshippedbyoDmmoncarderorsentviatheU.S.PostalSenrice,itmustcom piyW ththeDepartmentof
TransportaUonHazardousMatedalsRegulatlons(49CFR partl72).Thepersonoffedng such materialfortransportation lsresponsibiefor ensuringsuch
compliance.Forthepreservationrequirementoifablell,the OfficeofHazardousMaterials,MalerialsTransportation Bureau,
DepartmentofTransportation hasdelenmined that theHazardousMaterialsRegulabonsdo notapply lothe followingmaterials:Hydrochloric
acid(HCI)Inwater solutionsat concentradonsof0.04%by weightodess(pHaboutl.96orgreater, Nitrlcacid(HNOJnwaler solutionsat
concentradonsollO.15%by weighlodess(pHaboul1.62orgreater);Sulfudcadd(H2SO4Hnwaler solutionsat concentradonsofO.35%by weightoriess(pH
about1.15orgreater);and Sodiumhydro)ide(NaOH)Inwater solufionsateoncentraBonsofO.080%by weighlodess(pH aboutl2.30orless).
4Samplesshouldbeanalyzedassoonaspossibleafter colleccti�on.Thetimeslistedarethe maximum limesthatsamplesmaybeheld
beforethestartofanalysisandstillbecansideredvalld.Sampiesmaybeheldfodongerperiodsonlyifthepermitteeor monitoringlaboratory
hasdataonfiletoshowthat,forthespecifictypesofsamplesunderstudy,theanaiytesarestableforthelongertime,andhasreceiveda
vadancefromtheRegionalAdministratorunderSec.136.3(e).Foragrabsample,thetmlding0m ebeginsatthetim eofooliection.Fora
composite samplecollecledWthanautomatedsampler(e.g.,usinga24-hourcomposilesampiersee 40CFR122.21(g)(7)(i)or40CFRpart
403,AppendixE),thehoidingbmebeglnsatthebm eoftheendofcollectionofthecompositesample.Forasetofgrabsam plescomposited
inthefieldodaboratory,thehoidingtimebeginsatthegmeofcollecdonofthelastgrabsampleintheset.Somesampiesmaynolbestable
forthema)dmumlimepedodgivenlnthetable.Aperm itteeormonitodnglaboratorylsobligatedloholdthesampleforashortertimeifit
knowsthatashortertlm eisnecessarytomaintainsam plestability.Seel36.3(e)fordetalls.Thedateandtimeofcollecdonofanindividual
grabsampleisthedateandtlmealwhichthesampleiscollected.Forasetofgrabsamplestobecomposited,andthatareallcollectedon the samecalendar
date, thedateofcollection is thedate onwhichthe samplesarecollected. For aselolgrabsam pies tobecwmposited,and
thatarecollectedacrasshm=lendardales,thedaleofoollecdonlsthedatesotthehwdays;a.g.,Novemberl4-15.Fomoomposite sample
collectedautomaticallyon agivendate,thedateof collect;onisthedateonwhichthesampieisoollecled.Foracomposits sample
callectedautomaU=Ily,andthadscoliectedacrosstwxmlendardates,thedaleofcollecilonisthedatesofthe tvwdays;e.g.,Novemberl4-
15.Forstadc-mnevvaltoAcitytests,eachgraborcampositesamplemayalsobeusedtopreparetestsolutionsforrenewalat24h,48h, and/or 72h
afterfirstuse, ifstoredat0-6°C, wlthminimumhead space.
°ASTMD7365-09aspecifiestreatm entoptionsforsamplescontainingoxldants(e.g.,chlorine).Atso.Sectlong060AofStandard
MethodsfortheExaminationofWater andlWastewater (20thand2lsl editions) addresses dechlodnationpmcedures.
°Sampling, preservadonandmidgatinginterferences inwater samplesfor analysis of cyanidearedescdbedinASTM D7365-09a.There
measuresdescribedin theanalytical testmethod. Anyremovalor suppressiontechniquenotdescdbedinD7365-09aortheanalydcaltest
methodmustbedocumentedalongwith supportingdata,
'Fordissolvedmetals,fiitergrabsompleswlthinl5minutesof collectlonarrdbeforeaddingpreservatives.Fora composite sample
coilectedwithanautomated sampler(e.g.,usinga24-hour composite sampler, see40CFR 122.21(g)(7XI)or40CFR Part403,Appendix E),
fillerlhesamplewithinl 5minutesaftercompietionofcollecdonandbeforeaddingpreservatives.lfitlsknovmorsuspeetedthatdissolved
samplelntegrity willbe compromisedduring collecbonofacomposite samplecollected automatically over time(e.g.,by interchange ofametal
betweendissolvedandsuspendedforms), collectandfiltergrabsamplestobe camposited(footnote2�nplaceofacompositesample
coliectedautomatically.
°Guldaneeapplies tosamples lobeanalyzedby GC,LC, or GC/MS for specific compounds.
°If thesamplels not adjustedtopH 2, then thesampiemustbeanalyzedwithin sevendays of sampling.
1°ThepH adjustment isnotrequiredifacroleinvAlinotbemeasured. Samplesfor acroleinreceivingnopH adjustment mustbeanalyzed
W thin3daysofsampling.
11WhentheextractableanalytesofconcemfailWthinasingiechemicalcategory,thespecifiedpreservativeandma)dmumhoiding times shouidbe
observed for opdmumsafeguardofsampleintegrity(l.e.,useall necessary preservativesandholdfor theshortest timelisted).
When theanalytesofconcem fallwithin twoor more chemicalcalegodes, the samplemay bepreservedby cooling to56'C,reducingresldual
chlodn&Mth0.008%sodiumthiosulfate,storingin thedark,andadjusting thepH toB-g;sampiespreservedin this mannermaybeheld for
sevendaysbeforeextracdonandforfortydaysafterexlracdon.Ezoepdonsto thisoptionalpreservationandholdingdmeprocedurearenoled In
iootnote5(regardingthenequirement for thiosuliatereduction), and footnotesl2,13(regarding theanaiysis ofbenzidlne).
"Ifl,241pheny1hydrazineis Iikelyto bepresent, adjust thepH of thesampleto4.0t0.2lopreventrearrangement lobenzidine.
"Extracts may bestoredupto30daysat <0°C.
"For theanaiysis ofdiphenylnitrosamine,addO.008% Na2S203andadjust pH to7-10withNaOHWthin24 hoursof sampling.
15ThepHadjustmentmaybeperformeduponreceiptatthelaboratoryand maybeomittedifthe samplesareextractedvAthin72hours
of collection. Fortheanalysis of alddn,addO.008%Na2S2Oa
70Place sufficientice withthe samplesinthe shipping containertoensurethaticelssdllpresentwhenthesampiesardvsatthe
laboratory. However,evenificeispresentwhenthesamplesarfive,immediatelym easurethetem peratureofthesamplesandconfinnthat
thepresenrationtemperaturemaAmumhasnotbeenexceeded.inthelsolatedcaseswherelt canbedocumentedthatthlsholding
temperaturecannotbemat,thepermitteecanbeglventheoptlonofon-sitetestingorconrequestavariance.Therequestforavadance
shouldlncludesuppor ivedatawhichshowthatthetoxicityoftheeftluentsampiesisnotreducedbecauseoftheinereasedholding
temperature.Aqueoussamplesmustnotbefrozen.Hand-deliveredsam piesusedonthedayofcollectiondonotneedtobecooledto0to6
°C prior lotest initiation.
17Sampiescoliectedforthedeterminationoffraceleveimercury(<100ng/L)usingEPAMethodl631 mustbeeollectedindghtly-
cappedfluompolym erorgiassbotttesandpreservedwithBrClorHClsolutionW thin48hoursofsamptecallecdon.Thetimetopreservatian
befilteredinadesignaledcleanareainthefieldinaocordance W thproceduresgiveninMedmd1669.1fsamplelntegritywilinotbe
maintainedbyshlpmenttoandfiitmt[oninthelaboratory,thesampiemustbefilteredinadesignatedcleanareainthefieidWthinthedme

pedodnecessarytomaintainsam pleintegrity.AsampiethathasbeencollectedfordetemtinaUonoftolaiordissolvedtraceleveimercury
mustheanalyzed withingodays of sampiecollecUon.
'°Aqueoussamples musthepreservedats6°C,and shouldnotbe frozenunlessdatademonstrating thatsample freezingdoesnot
adversely impactsampleintegdty is maintainedon fileandacceptedasvalidby theregulatory authority.Also,forpurposesoflVPDES
monitoring,thesped icaUonof"5°Cisusedinplaceofthe"4`C"and"<4°C"sampletemperaturerequirementslistedinsomemeOmds.itis
notnecessarylomeasurethesampletemperaturetothreesignificantfigures(1 J100thofl degree);rather,threesignificantfiguresare
specifiedsothatmundingdownlo6°Cmaynotheused tomeetthes6°Crequirem enLThepreservaUontem peraturedoesnotapplyto
samples thatareanalyzedimmediately (less thanl5minules).
19Anaqueoussample maybecollectedandshippedvAthouladdpreservation.However,acid mustbcaddedaUeast24hoursbefore
analysistodissolveanymetaisthatadsorbtotheoontainerwalls.lfthesample muslbeanalyzedwithin24hounsofcollecOon,addtheadd
Immediately (seefootnole 2). Soiland sediment sampiesdonotneed tobepreservedwithacid. The allowancesin this
footnotesupersede the
preservationandhoidingbmerequirements intheapprovedmetalsmelhods.
20Toachievethe28-dayholdingUme,use theammonium sulfatebuffersoluUonspecifiedinEPAMethod218.6.Theallowanceinthis
would compromisethemeasuremenLinwhichcaserequirements inthemethodmustbefollowed,
27 Holdingtimeiscalculatedfromtim eofsamplecollectiontoeluUonforsamplesshippedtothelaboratoryinbulkandcalculatedfrom
the Umeof sampiefiitrationtoelution forsamples filteredinthefield.
22SampleanalysisshouidbeginassoonaspossitAeaflerfecelpt;sampieincubationmustbestartednoiaterthan8hoursfromUm eof
collection.
23For fecalcolifonnsamples for sewagesludge(biosoiids)oniy,theholding Umeise)dended to24hoursfor the following sample
types usingeither EPA Mcthod1680(LTB-EC) or 1681(A-1):Class Acomposted, Class B aerobically digested,andClass B
anaeroblcaliy digested.
2'Theimmediatefiitrationrequiremen0northophosphale measurementisto assessthedissoivedorbio-avallabiefonnof
orthophosphorus(1.a.,thatwhichpassesthrougha0.45-mlc ronfiiter),hencetherequirementtorilterthesampieimmediateiyuponcotiecUon
(Le., withinl5minutesof collection).
(38 FR 28758, Dct.16,1973

C'
T-
P
Appendix B
Analytical Data
Roxboro Steam Plant Storm water sample results from November 17, 2014
I
r

Parameter
Units
SW -A
Oil & Grease
mg/l
<5.0
COD
mg/l
45
Cl - Chloride (00940)
mg/l
7.8
Fluoride
mg/l
0.11
SO4 - Sulfate (00945)
mg/l
46
Hg - Mercury (71900)
µg/1
<0.05
Al -Aluminum (01105)
moll
1.79
Ba - Barium (01007)
- m I
0.05
B - Boron (01022)
mg/l
<0.05
Ca -Calcium
mg/l
26.9
Hardness
mg/l
(CaCO3)
88.0
Fe - Iron (01045)
mg/l
2.04
Mg-Magneslum
mg/l
5.07
Mn - Manganese
(01055)
mg/1
0.046
Zn - Zinc (01092)
mg/l
0.024
S5 - Antimony (01097)
µg/I
<1
As - Arsenic (01002)
µg/I
1.29
Cd - Cadmium (01027)
µg/l
<1
Cr - Chromium (01034)
µg/I
2.10
Cu - Copper (01042)
µg/1
9.85
Pb - Lead (01051)
µg/I
1.36
Molybdenum (Mo)
µg/I
3.32
Ni - Nickel (01067)
/1
<1
Se - Selenium (01147)
Pg/l
1.61
Ti - Thallium (01059)
µg/1
<0.02
TDS - Total Diss. Solids
(70300)
mg/l
160
TSS -Total Suspended
Solids
mg/1
42
pH
S.U.
7.54
Temperature
°C
11.5
Specific conductance
psjcm
243

r

Duke Energy Progress, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003425
Attachment 6
Form 2F - Item III — Site Drainage Map
The enclosed site drainage maps depict the areas adjacent to immediate rail
lines, the north plant access road and plant area from which stormwater is
conveyed to Hyco Reservoir. Stormwater from other sections of the rail line, the
coal pile and limestone pile is conveyed to the coal pile runoff pond which is
permitted through the Plant's NPDES permit as Outfall 006. Stormwater
associated with the power block is conveyed to NPDES wastewater outfall 003.
L_.

Duke Energy Progress, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003425
Attachment 7
Form 2F - Item IV B.
Duke Energy progress, Inc. has not treated, stored or disposed of any significant
materials in a manner which allows exposure to stormwater in the drainage area
of these stormwater outfalls and has no plans to treat, store, or dispose of
significant materials in these areas. No stormwater runoff from materials loading
or unloading areas flows to stormwater outfalls SW -A or SW -3. Drainage from
areas where coal, limestone, and gypsum will be stored, loaded or unloaded will
drain to the coal pile runoff pond, a NPDES permitted (wastewater) outfall to Hyco
Lake. Chemicals or process that could potentially contaminate stormwater are
located in buildings or covered by shelters. Outside storage areas contain inert
materials. Very minor, incidental dusting associated with coal, limestone or
gypsum transport may be tributary to outfall SW -A. Truck wheels are washed and
truck beds are covered prior to driving through this area.
Various brands of commercial herbicides (i.e., Roundup, Crossbow) may be used
to control weeds and other unwanted plant growth for security reasons. These
herbicides will be carefully applied by licensed applicators, or persons under the
immediate supervision of a licensed applicator, in accordance with the
manufacturer's instructions. Fertilizers, pesticides, and/or soil conditions will not
be used in this drainage area. No hazardous waste treatment, storage, or
disposal will occur in any of the drainage areas.

Duke Energy Progress, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003425
Attachment 8
Item IV C - Narrative Description of Stormwater Outfalls
Outfall SW -A — North Loop of Plant
The drainage area of this outfall is located north of the plant and is enclosed by a
rail line. Stormwater will flow through a 24" diameter culvert under the rail line
through riprap into a vegetated swale approximately 150 feet to Hyco Lake.
No conventional treatment will be provided for the stormwater drained from this
stormwater outfall. Discharges from Outfall SW -A flow over a vegetative buffer
which will provide some filtering of any pollutants from the stormwater.
Outfall SW -3 -- West access road
This small drainage area contains a warehouse, grassy swale and small area
adjacent to an access road where chemical deliveries may take place.
No conventional treatment will be provided for the stormwater drained from this
stormwater outfall. Flow tributary to Outfall SW -3 flow over a vegetative buffer
which provides some filtering of any pollutants from the stormwater.

LEGEND
tA
_ L
-
,, O SW -3 1 STORM WATER OUTFALL LOCATION
t
s
to
L — SW -3 WATERSHED
— — —
3�0000
A� ~ - SW -3 NON IMPERVIOUS AREA
4m, NPDES
SW -A (CULVERT A) - NPDES OUTFALL LOCATION
s TOTALMPER MOUS AREA 0.0 acresr,r4•J OUTFALL 006
TOTAL AREA 21.7acres d
Try.'p.+.•.�,''€!�'. _or
',
NPDES OUTFALL 006 _ - •" }�=lJ
CUL IF_RTBPLLGGED � _ �� `� _ -__ ��,.-- -- ---' t R► __ . • �(r � 1,ft
WATERSHED FOR SW -3M A10
1.359 acres
ANHYDRO. US AMM111TANKFARM • ~ �# •
_ \
t •
PON
LAKL
L
77
q v
All
i I I I
l
A Alf.
� L �� �•
S W-3 _ 9
r
ANHYDROUS AMMONIA TANK FARM CONTAINMENT
—
---DISCHARGES TONPD_
ES WASTEWATER OUITALL003
420 r
a \
yy- _
- - /-- __-_
-� - 420------------
, r- — ♦
���CULVERTA
x 1
--__ —42
5,387 FT2
---� .M i • 1 - -
v
- WATERSHED FOR S W-3 •�— '�- '�. i a --
i -
�'�•' ...-►� --' SOURCE INFORMATION:
_ w
- -
Malaga
422 PER �OUS AREA Q• 83 /� LlCY2S •rte I - 2001 LIDAR TOPOGRAPHIC INFORMATION DOWNLOADED FROM THE NORTH CAROLINA FLOOD RISK
-�� PER VIOUS TOTAL AREA
0. 25 acres
aCl^2S � INFORMATION SYSTEM AT http://Eris.nc.gov/fris/Home.aspx?ST=NC
2,070 FT2
WAREHOUSE m � �
CUL PERT C -
CULVERTB I / N'CONNECTED CULT�E'RT
BNOTFELDLocATED THIS DRAWING IS FOR PERMITTING PURPOSES AND
430 r SHOULD NOT BE USED FOR ENGINEERING OR DESIGN
•�� <\ /F71 PURPOSES. NO UTILITIES HAVE BEEN FIELD LOCATED
CLT PER T C FOR THIS FIGURE. CULVERT AND INLET LOCTIONS ARE
\ 422 LOCATIONS ARE APPROXIMATE.
\ I 2,738 FT2 _ — — 4,470 FT2
�— f - — - - t
— — — — — — — — — _ ✓:
'•'-' DROP INLETIts
i Q CULVERT D �� r
DOES NOT DIS CHAR GE SW -3
' 422 � y
_ a ` DROP INLET
Nib—
17/
punk
^' ) I SOURCES:
1 1. 2012 AERIAL PHOTOGRAPH OF PERSON COUNTY, NORTH CAROLINA WAS OBTAINED
F III
i3OI , FROM THE USGS EARTH EXPLORER WEB SITE AT http://earthexplorer.usgs.gov/
' •�
P' r ` - 2. WELL SURVEY INFORMATION, PROPERTY LINE, LANDFILL LIMITS AND BOUNDARIES ARE
, 7 F FROM ARCGIS FILES PROVIDED BY S&ME AND PROGRESS ENERGY.
�, ���.
/ 3. 2014 AERIAL PHOTOGRAPH WAS OBTAINED FROM WSP FLOWN ON APRIL 17, 2014.
4. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE
PLANE COORDINATE SYSTEM FIPS 3200 (NAD 83).
.14
rNIIIk•fJ �. GRAPHIC SCALE
�� •��+ ' ` • ���� (IN FEET)
Ok
►r {l/ t
e0-% 1 422
• 4 \ �� _ _ azo �G_
44
16
416 - ♦# ' -- - - ---- - -. - � �� _ �'\ , J � r
- l
r
erra
148 River Street, Suite 220
Greenville, South Carolina 29601
864-421-9999
www.synterracorp.com
DRAWN BY: J. CHASTAIN DATE: 2014-12-09
\y
K. CHECKED BY: J. WYLIE DATE: 2014-12-09
K J ,
PROJECT MANAGER: KATHY WEBB
LAYOUT NAME: FIGURE 1
DUKE
ENERGY
PROGRESS
/ COOLING POND
.� ROXBORO STEAM ELECTRIC PLANT
1700 DUNNAWAY RD
SEMORA, NORTH CAROLINA
SW -3 STORM WATER OUTFALL LOCATION
r
A Alf.
� L �� �•
S W-3 _ 9
r
ANHYDROUS AMMONIA TANK FARM CONTAINMENT
—
---DISCHARGES TONPD_
ES WASTEWATER OUITALL003
420 r
a \
yy- _
- - /-- __-_
-� - 420------------
, r- — ♦
���CULVERTA
x 1
--__ —42
5,387 FT2
---� .M i • 1 - -
v
- WATERSHED FOR S W-3 •�— '�- '�. i a --
i -
�'�•' ...-►� --' SOURCE INFORMATION:
_ w
- -
Malaga
422 PER �OUS AREA Q• 83 /� LlCY2S •rte I - 2001 LIDAR TOPOGRAPHIC INFORMATION DOWNLOADED FROM THE NORTH CAROLINA FLOOD RISK
-�� PER VIOUS TOTAL AREA
0. 25 acres
aCl^2S � INFORMATION SYSTEM AT http://Eris.nc.gov/fris/Home.aspx?ST=NC
2,070 FT2
WAREHOUSE m � �
CUL PERT C -
CULVERTB I / N'CONNECTED CULT�E'RT
BNOTFELDLocATED THIS DRAWING IS FOR PERMITTING PURPOSES AND
430 r SHOULD NOT BE USED FOR ENGINEERING OR DESIGN
•�� <\ /F71 PURPOSES. NO UTILITIES HAVE BEEN FIELD LOCATED
CLT PER T C FOR THIS FIGURE. CULVERT AND INLET LOCTIONS ARE
\ 422 LOCATIONS ARE APPROXIMATE.
\ I 2,738 FT2 _ — — 4,470 FT2
�— f - — - - t
— — — — — — — — — _ ✓:
'•'-' DROP INLETIts
i Q CULVERT D �� r
DOES NOT DIS CHAR GE SW -3
' 422 � y
_ a ` DROP INLET
Nib—
17/
punk
^' ) I SOURCES:
1 1. 2012 AERIAL PHOTOGRAPH OF PERSON COUNTY, NORTH CAROLINA WAS OBTAINED
F III
i3OI , FROM THE USGS EARTH EXPLORER WEB SITE AT http://earthexplorer.usgs.gov/
' •�
P' r ` - 2. WELL SURVEY INFORMATION, PROPERTY LINE, LANDFILL LIMITS AND BOUNDARIES ARE
, 7 F FROM ARCGIS FILES PROVIDED BY S&ME AND PROGRESS ENERGY.
�, ���.
/ 3. 2014 AERIAL PHOTOGRAPH WAS OBTAINED FROM WSP FLOWN ON APRIL 17, 2014.
4. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE
PLANE COORDINATE SYSTEM FIPS 3200 (NAD 83).
.14
rNIIIk•fJ �. GRAPHIC SCALE
�� •��+ ' ` • ���� (IN FEET)
Ok
►r {l/ t
e0-% 1 422
• 4 \ �� _ _ azo �G_
44
16
416 - ♦# ' -- - - ---- - -. - � �� _ �'\ , J � r
- l
r
erra
148 River Street, Suite 220
Greenville, South Carolina 29601
864-421-9999
www.synterracorp.com
DRAWN BY: J. CHASTAIN DATE: 2014-12-09
\y
K. CHECKED BY: J. WYLIE DATE: 2014-12-09
K J ,
PROJECT MANAGER: KATHY WEBB
LAYOUT NAME: FIGURE 1
DUKE
ENERGY
PROGRESS
/ COOLING POND
.� ROXBORO STEAM ELECTRIC PLANT
1700 DUNNAWAY RD
SEMORA, NORTH CAROLINA
SW -3 STORM WATER OUTFALL LOCATION

a
rolina
State of North 6-
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan 8. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
February 4,1
W. George J. Oliver, Ph. D.
Carolina Powpr & Light Company
P.O. Box 1551
Raleigh, NC 27602
Subject: NPDES Stormwater Permit Applications
Dear 1Vir. Oliver.
I am writing in response to your letter dated December 16, 1993 regarding stormwater
discharges at your Asheville, Lee, Sutton, and Weatherspoon steam electric plants. CP&L's
understanding of the stormwater permitting process for facilities with combined process
wastewater and stormwater discharges from retention ponds as detailed in your letter is accurate.
You will need to submit a Form 1 and a Form 2C along with all supporting documentation. If it is
determined that point source stormwater discharges from areas where industrial activities occur,
you will be required to file Form 2F to obtain an individual stormwater permit for each site.
If you have any questions or the Division can be of further assistance, please feel free to
contact either B ill N ills or Jeanette Briggs of my staff at [phone].
Sincerely,
Coleen H. S , P.E.
Supervisor, Permits and Engineering Branch
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmallve Action Employer 50% recycled/ 10% post -consumer paper

Progress Energy
NPDES permit renewal request
Roxboro Steam Electric Plant
Permit Number: NC0003425
Person County
September 27, 2011
V15;?I!F• ,�r�,

`�,Tr�� Ene r9Y September 27, 2011
Mr. Tom Belnick
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27694-1617
Subject: Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc,
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System (NPDES)
Permit No. NCO003425
Person County
Dear Mr. Belnick:
The current NPDES permit for Roxboro Steam Electric Plant located in Person County
expires on March 31, 2012. Progress Energy Carolinas, Inc. hereby requests that the
North Carolina Division of Water Quality reissue the Roxboro NPDES permit.
EIn accordance with 15A NCAC 2H .0 105, we have enclosed EPA Application Form 1—
General Information, EPA Application Form 2C — Wastewater Discharge Information,
and EPA Application Form 2F — Stormwater Discharges Associated with Industrial
F Activity, all in triplicate.
With reissuance of the NDPES permit Progress Energy requests the following:
1. Revise the definition of "Bypass" on Part 11 Page 1 to reflect the definition as
L1
4 stated in 40 CFR 122.41 as the "intentional" diversion of waste streams.
2. Remove weekly beryllium sampling from outfall 010 based on sampling data
from the past three years showing no potential for exceedence of beryllium
criteria. Also, please note that when this sampling requirement was initiated with
the last permit renewal, the fact sheet referred to the incorrect water quality
criterion of 0.0068 ug/i.
3. Recent statutory changes to NCGS 143-215.1 exempt industrial dischargers from
having to obtain Authorization to Construct wastewater treatment facilities. With
re -issuance of this permit, please remove or revise any permit language requiring
the facility to obtain an AtoC to remove the conflict between the General Statute
o and the permit conditions.
" 4. Add the following language to the permit to make it consistent with other
Progress Energy permits:
Progren Energy eaminas, Inc.
Fddm steam Plant
I 7 Dtxnstvay Road
Semara. NC 27343

L<
The permittee shall not use any biocides except those approved in conjunction
with the permit application. The permittee shall notify the Director in writing not
later than ninety (90) days prior to instituting use of any additional biocide used
in cooling systems which may be toxic to aquatic life other than those previously
reported to the Division of Water Quality. Such notification shall include
completion of Biocide/Chemical Treatment Worksheet --Form 101. Division of
Water Quality approval is not necessary for the introduction of new biocides into
outfalls that are tested for whole effluent toxicity. Completion of the Biocide
Worksheet is thus, not necessary for those outfalls with toxicity testing
requirement.
In accordance with EPA form 3510-2C instructions, most effluent sampling data
provided on form 2C is from a composite sample. Significant additional sampling results
are available from outfall 003 and outfall 006 grab samples. This data is not included
with this application but has been provided on the facility's discharge monitoring reports
throughout the term of this permit.
1 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
qualif ed 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, and complete. I am aware that there are significant
penalties for submittingfalse information, including the possibility offrnes and
imprisonment for knowing violations.
Regards,
Mike Mos,
Plant Manager
Roxboro Steam Electric Plant

i
Please print or type in the unshaded areas only
,vim -u auras arm smarM Jhr *HA A a I a 19 Ma,s4...fi-4, i For Aooroved OMB No 20404MM Aooroval a3miraa 531-92
FORM
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L EPA I.O. NUMBOt
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GENERAL INFORMATION
NC0003425
rr
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III. NAME ORFACII a rY
slug I Roxboro Steam Electric Plant
TY. FACUST Y CONTACT
E it TM Nit
fM4 A a,
Mike Mosley, Plant Manager
1336 1 1597 8109
V. FAC Tlrf-v UNG ADDRESS
_
A. Sr= Qfi P,ra_eCX
1700 Dunaway Road
8: CrTy OR TDY4T!
C.$TATE _, d- Pl
Semora
NC 27343
BVI. FACILITY LOCATION
A. 140. OR OTHER SPECrF-101UE
9700 Dunnaway Road
a -E
Person
0. Crit ORT
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Z F. Wry Moe
g Semora
NC
27343
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L .44 1, ,
47,
EPA FORM 3510.1(9.90) COWINVED ON REVERSE

EPA FORM 3310-1(894)

Carolina Power & Light Company dlbla Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
EPA Foran 3510-2F
Roxboro Stearn Electric Plant
Permit Number NCO003426
Person County

t
,
EPA 10 Number (aWimmJMem T aiForm T) Fort Approved. OMB No. 2040-0016
Please Dim ortvaeinuxaunehsdedeese�rnW NCO003425 110000346386 ♦.,,,...,.r.,A—.OL-nce
FOM
NPDI
us EnviranmertLl Pw cfen Agency
� °�°
;ZF Application for Permit to Discharge Storm Westar
EPA Mischa es Associated with Industrial Activity
Paperwwk Reduction Ad Notice
Pubic reporting burden [or this application is estimated to average 28.5 hours per application. Including tone for reviewing Instructions. eaaechIng %Wsting data sources,
gsthedrtg and mater *kv the data needed, and completing and revtevting he chile 0n of Information. Send eon moot regarding the burden estimate, any other aspect
of this c4edim of Informfon, or suggestions for InMft this fom% inchN ng suordons which rmy increase or reduce this h m:kn to Chief, Inhtbrma6m Policy
Branch, PM -M, U S. Envkonmentaf Protection Agrmy, 1200 Patmglwnia Av nhue. NW, Washington, 0C 20460. or Director. Oitice of Intornatim and Regulatory
AffdM CM6ca of Managemant and Budget, VYa"glo n. DC 20503.
1. Outfall LOcation
For each oudat, 641 the latitude and loroude of its location I Coe nearest i S secanda and the no= of the recOMg rater.
A. OuM Number D. Raeaiving Water
USA B Latitude C. name
SN -A 391 29 16 79 4 I9 Ryoo Reservoir
SWH 361 29 ltd 79 4 39 Reservoir
11.Improvements
A. Aro you now requked by any Federal, State, or Wet authority Io meal any knplementatee schedule for the eomtt udion, uppWi ng at operation of wastewater
treatment aquonent or pracicas or any other annvkonmental programs which may affect the discharges desalted in this application? This Includes, tout is not Itrited
10, pamdt c0ndltlonhs adminlstretive or erdbvc nest orders, edoreemant compliance sdtadude lanes, stipulations, court orders, and grant or loan conditions.
1. Ice t ication of Canditions, 2 Affected Oulfags C 4. FinalFinalDate
Agreenxnts, Etc number source of di }ett a re3. Brief Description of Pro nca q. b. prof.
N/A
B You may atach additional sheets describing any additic" water pollution (or other environmental pro)" which may affect your discharges) you now have under
way of which you pian. Indicate whether each program Is now under way or planned, and Indicate your actual or planned schedules for crostnrction,
11. Site Drainage Map
Attach a Bile map showing topography (or Indicating the oudhe d draMp areas served by the outfalls(s) covered In the application I a topographic map is unavalable)
depk&V the facility inducting each d its Intake and dischatga stuckxer, the drainage area of each stann water cuttat; paved areas and buldings within the drainage
area of each storm water outfall. each known pest or present areas used for outdoor storage of disposal of sign8icant materials, each existing druclural control mossure
to mduca Pollutants In storm water runoff. materials ba ft and access areas, areas where pesticides. harbicides, sall candltloners and ferftere are applled; each at
its hazardous waste treatment, storage or disposal units p neluding each area nal requited to have a RCRA pamtit which is used for acwmulaft harardan waste
tader4C CFR 28234); each well where nutds tam the facidty we Injected undeground; springs, and other surface water bodies which received storm waterdischarges
fmmthefteft See attachment # 6 for drainage map
EPA Form 3510.2F (1.92)
Page 1 of 3
Continue an Page 2

.Y7Y ---U.. UW1$ VI TVIIYICrlt Optrrn'r@S
A. f=or esch OM piorks sn reWeacf d aIs era pxnids uYtsy d rnpsllan asfsap {hdudlq pswd siw arq hlpdrlp roafq drahisd b ihs euw eild sn esmnsts d M t0ltt wisp ase
osliisa trY fila oudr[
t�udsM Ape Of hosivbus IkOws Tafel Ara 0rsinstl OuMOD Ana d tnperAab sutaes TOW AM Drained
Nmtb r l redly t�ie1lCi Yrr7i! Ntrtbsr eYi9td
SN -A D.DD scree21.7 acres I SN -31 14.4 scree 119.7 acres
B. Provide a hamOve dasrrtptim of slpnilfcrnt materials that One cur W or In the past Mirex y.are have bean boated. Mead or disposed In a manner to allow togmun
to slmm water, meMiod of treatment storage, or disposal, past and present mstarles msnagwnent prac5ces employed to mtnkrlize Canted by these M210" with
atom water run4 matsdils badkV and 11=004 Ones, and the beatlon, mamer, and hequency In rihid pestiddes. had#des, saA conditioners. and tertillm an
eppffeQ
Sea attachment 9 7
C. For each sultan, provide the location and a description of existing structural and nenshx ural control measures b reduce pdh tanb In storm crater nmW, end a
description of aha treatment the storm water mcehros, Induding On schedule and type of maintenance for tw1b and tnstmentmeasuma and the ultimata disposal
of any solid at Auld wastes other than by discharge.
t]uttal
Number
r. ..Ynvw.urnawl ViaGl mf�wii
A.1 falrtfy under penalty of law het the *Wake) covered by this application have been tasted or evaluated for the presence of nonstormwatar disahjug", end that a9
fier k1 mvater dlschaeged horn these ou!la11(a) are Identx[ed In either an aecompanytng Form 2C or From 2E *Wcabon for aha oWaq.
C� Name and Official Tine ("a orpAny S" to � ��
p Amber Ramey. CRC ..
MfR� 0 r
B. Provide a description of the nu@iod iq used.. the dated tes. and tau onsite drslro points that ware d" observed durin a tent.
torawater outfalls SN -A sad sw.B were visually observed during dry conditions for the pre>Jeuea of nor,-stom2water• flows. The
Piaual inspection was conducted an Juno 15th, 7011. tic •non-stormwater• flows ware observed.
a
. Significant Leaks or Sallis
Provide aclating Information regarding the history of slgntRcant leaks or sPift of tends or hazardous pollutants at the foclity In to last Mune years, Including the
opprmdmale date and kxellm of tha spill sneak, and the typo and amount of material relemad
tra have been no significant leaks or significant spills of toxic or hazardous pollutants in these areae in the past three
tra.
F1
1
1` t EPA POM 3510.2E [IM) Papa 2 d 3
LJILJ k
C
i'�
on Page 5

Continued from Pa ar 2 ercnaoiiis �'il�atr fi `.'� � r of es tj
1. Dischargo lfrfornta(ion
A s, C, a t7 See b auucoma trsiore proceeding. Complete one act of bbiss for each cuttatl. Aenotate the outfat number in ft apap WWAIsC
Table 1n I-& V", VI -C ars Included on separate sheets nurnbera VII -i and Vel -2,
E. PoInVal diachsrgaa not covarad by anafysta - is any Inde pdhita t Natant in table 2F-2, 2FA or V-4, ■ substance or a aornpontnt of a sublunce which you
mrarty use or manufacture as an k taamedkft w final product or bypmdueft
m Yas (let of .such po&&Ib LaloM ❑ No (go to secOm DQ
Coal and limestone are used in the process, Aluminum, Gariup, Somas, Cobalt Irom, Magnesium, Nal
ga ybdrnen, est. Antimony,Axeeuic, Beryllium. Cadmium, Chromium, Lead, Nereury, Nickel, 8tlr-ales,, Silver. 'Thallium and Linc mty be Present.
Runoff from both the coal pile and the limestone pile is directed to a permitted MMES wastewater outfall tObri, There is no
stormvacer outfall discharge from the coal pile or limestone pilo.
Insula:lon on site may contain asbestos,
VIII. Biological 7oxlcity TesUnp Data
Cc you hm any knowledge or rumn to bei<ers chat any Noiogiral use for awes or chronic tmddty has been mads end
relation to r dischargewrodn the tast 3 years?
any yovrditduryts or on a raeahing Mratsr in
ffYa (lsf at such PCArrt = balaer) m No (W to Sadlorn 00
Analysis Information
PLX.Contract
ars arty of the analyses reported in itam VII pedomed by a contract laboratory or consu ft kw
13 Ysa (htft name. address, and lekonne numbarof, and post bats ❑ No Wo to Section X)
a ad.. ,each such Tabora Ororm berbw}
A. Name B, Address C. Ana Code & Phone No. C. Pclutanta Analysed
Pace Analytical Lab 2275 Riverside Drive [phone] All
Asheville, HC 25804
I
Cer0fication
1 car* urdarpanslpr of law fbet bV3 do=wt and art nVadrwts wars pmpand under my r nmfi rr orsrrpeni3lae In secardarue wo a
that qualbedptrsomal PMPWt gafherand eva mte the Wbonalon submwed Based on m system m or
fa asNrnr
ot<ractly raspons<61e lar Qaltgtny the irerbrmatbn, Me Wbanafion s 6r&od fs, Ib the best Of my kkVwkdpep� beiJ �te and ge con w tlrose imPOIowl
lAere aro sOmOcsntpsoaldes for sa6mPtbng fake lnlormaDon, pie. f am aware fhs!
��nC ors poaslbk7tyotAne.ndinprisar+mertttxkfowNeg violatlons.
A. Name a OMdat Title (Type Or Jit) — - B, Ana cods and Phone No
Mike Mosley, plant Manager [phone]
C. sigsaham D. nate Signed
EPA Farm 7510-2F (i-02) Page 3 of 3 -

Data for outfall "SW -A"
EPA lD Number (copy from Mem 1 of Fvmr f) Form Approved. OMB NO.. 2040-0086
003423 110000246316 1 lee1ere1 r.ehr "4-01
VII. Discharge information (Condwedfram page 3 of Form 2F?
Pert A – You must provide the resuth of at tent art snslA to for every pollutant In Ws tibia. Complete Ona table for aaeh Buttal. Sea inatruet5om for addOwal delals.
Pollutant
and
CAS Number
Of -70w1
Mawnum Values
r+nw
Average Values
OnoWs writs)
Number
d
Stam
Events
Sampled
Seuma Of Pollutants
Grab Sample
Taken During
First 20 Flow-WOOM M
Minulas Composite
Grab Sample
Taken During
First 20
Minutes
Fio*Welghted
Composite
d Grasse
43.0 03/1 NIA
1
�nDemand
13.0 219/1.
1
icalOxypenIIT
r
sq/1nd(CDDSuspwWdd
7f.fa(TSS)
Nitrogen
3.1 mg/I
I
Total Phosphorus
0.30 mg/l
PH
Minimum 7 C MaX'Mrn 7.0e
1Plninum
I Maxirrwm
Pati B– List each polulantOwl Is Imled In an eMkant grAdalne whkh the fadlty k sLV*eat to or any polutant bted in Ste fmltto NPM permit for tts process
vastaweter (V the satiny is operating uWar an existing NPDES permit). Complete one We for each outfall . Sae the lnstruclio rs for additional details end
requirements
Pollutant
a
le)Minutes
Maximum values Average values
wM)
Grab Sample Grab ppe
Taken During Taken During
First 20 Fl—Weightad First 20 Rwv-Weighted
Com MimAes Cam ite
Number
of
Shim
Events
Sampled SohrcesdPdkrtants0.7
ug/l2140
rrq/I
1
c5.0 uq/I7.0
ug/lcS.O
uq/1
1
Selenium
410.0 uq/I
I
Beryllium
".a uq/I
I
Mercury
40.2 uq/I
1
Tempezatura
71.0 13"rees C
1
EPA Form 3510.2F (IAM Page VII -1 Condmia on Reverse

L
Continued tram the Front
Part C - List 030 pollutant shown in Table 2F-2. 2F-3. and 2F4 that you know at have reason to believe is present. Sae the instructions for addle" datefts and
fagrdremafiis. Com0ato one table For Sett oultal.
Mcd mum Values Avasga Values
rr4k do ung a Number
TaOor
and ken U*V Taken �
CAS Number First 20 Flow V*ighted First" Flaw-V*ighted Events
(ravallow Minutes Composite Minutes CWn ifs Sampled Sources of pololents
NO2-901
Tot. 0rg N
0 i 0
Total P.
Sulfate
Alumimam
Barium
Boren
Cobalt
Magnesium
ftlybdanum
Manganese
Tin
Titanium
Cadmium
Chromium
Nickel
Lead
silver
Thallium
Line
Part0 — Provide data for the storm event(s) which resulted in the msrdmum values for the Saw weighted eompositesample.
1
Rate of
slorm Eve,R
2-
Duration
of Storm Event
On mhtutoAl
3
Total rainfd
during storm event
(in &tches)
4
Number d hours between
beginning of storm measured
and and d prsvlous
measurable rain event
5
Maximum now rate during
rain mat
(gaftaL inn" or
apody anis)
8.
Total Itow from
rain avant
(gaNans orspeci y arils)
August 13.
2011
75 minutes
1.5 inches
144 bourn
231,S72 gallons
Sae estimate assumption
below
7 Provide a descr#Won of the method of flow measurement or eetlmate.
Rational Runoff coefficient (RC) per site cover conditionst Orman s 0 ].Woods + 0.2,Gravel a 0.6, Impervious . 0.95.
Part D Item 6a 21.691 acres of which 13.424 acres are grassed and 9.270 acres are wooded yields a RC of 0.262.
21.7 aeras x 2.5 inches of rain x RC of 0.262 . 231.572 gallons.
EPA Form 3510-2F (1-92) Page VII -2

LJ
,nmt-= fnr CW crew–mo
EPA Form 9510-2F (1.92)
Page VII -1
Continue on Rev*=
EPA ID Number (copy from 1hm 1 of Fpm f)
003425 130000346566
Forn Approved. CMS No. 2040 -GOES
Approval erpirea 5-31.92
VII. DIsaharge Information (CoMlrlued from page 3 of Form 2F7
Part A – You must provide the results of at (east ane analysis for ovary pollutant In this table. Compals one table for tech outtd. See fnstrudioas for adMonal dstadt.
Polutarrt
and
CAS Number
(+aWAD&W
Maximum Values
OvArde arils)
Average Valva
Wft
Number
of
Storm
Events
Sampled
Scum" ofPollutants
Grab Sample
Taken During
First 20
Minutes
FW*-VVeighled
Ccmpm tt
Grab Sample
Taken Outing
First 20
Minutes
Fkm VtlWW
GomPesile
Ci and Cxeass
e5.0 mg/1
WA
1
Do (5005)
d.B marl
1
Chemical Ca7M
Demand GLOJ
170 raga
1
Total Suspended
Solids (TSS)
2t0 ng/1
1
Told Nibogem
4.0 nag/1
1
Tata) Phosphorus
0.17 nag/l
1
pH
I Mk*,— 9. gal
Maxknum 6.91t
Minimum
Madmum
1
Part B – Lift each pollutant that Is WW in an edkwnl puidellne which the feegRy, is subiact to or any pollutant listed In the IstAty's NPDES permit for 0s praaeu
whwtewster (d tiu facility Is operating under an ehdating NPOES per:74 Complete ane table for each outfall. Sae the Insbuc ons for eddldwal detab and
re eL
Pollutant
and
CAS Number
{rfaraFkblt}
Merdmuan Values Average Values
itrrcA+de LOW Mchift UAW
Grab Sample Grab sample
Taken During Taken During
First 20 Flow-Walghted Fimt 20 Ft *Righted
Minutes Compoaitt Minulas Compsttte
Number
of
Storm
Events
Sampled Sources of Pollutants
Clipper
20.5 ug/l
1
Iron
5760 u9/1
1
AraeaiC
5.1 ug/1
1
Vanadium
16.4 ug/l
1
Aneimoey
45.o ug/l
1
selenium
410.0 mg/l
1
Beryllium
41.0 ug/1
1
Mercury
40.2 ug/l
1
Temperature
21.3 Bagreer C
1
EPA Form 9510-2F (1.92)
Page VII -1
Continue on Rev*=

Cnndntmd hem the Frnnt
Pari C - list sack p M t d shown in Table 2F -2.2F-3, and V-4 that you know Or have reason to bebaw is present. Sae Car blhg fsOns for additional dsads and
n phrrwnt& Camplete Ona ts61e 1w each oudal.
k v*mm Veluss Average Vaiun
twft unW Humber
Pollutant Grab Sample Gmb Sempte of
and Taken During Taken During Stamm
CAS Number Fiat 20 FIOw-V4b;ghted Fhst20 Flow -Weighted Ev+ft
ofavaftbJ Minutes Composite tions. Composite Suq"d Sour0ssofPdhst rft
Nat -No]
Tat. Org II
0 i a
Strtal P.
sulfate
Alumimmm
Barium
Baron
Cobalt
Nagnaium
molybdenum
Manganese
Tin
Titanium
Cadmium
Chromium
Nickel
Lead
silver
Thallium
zinc
Pari D - Provide data for the storm event(a) which resulted In the maximum values for the flow weighted Conpmsits sample.
1
Data a(
Stam
Event
2_
Duration
cl Storm Event
(fn n*W(as)
3.
Total rainfall
during siorm event
(in kwhes)
4.
Number of hour between
beginning of stonn measured
and and of pm lms
measurable rain went
5.
Miudmum now rate during
rain went
(Pftashrtfnars Or
Spadymmrnw
#
Tow flaw from
rain event
(gsspra orspedy units)
June 21,
2012
64 minutes
0.16 inches
600 bour■
157,204 gallons
See calculation below
7. Provide ademaSptlan of the method of Raw measurement or estimate.
Used Rational Runoff coefficient per site cover conditions as follows: Grass . 0.3,woodm a 0.2,Oravel + 0.6 i Impervious .
0.93.
Parc D Item 6: Outfall 51f -B is 19.74 acres of which 6.410 im impervious. 10.240 acres in gravel 3.090 aerem grams per design
documents. This resulca in a Composite runoff coefficient {RCI of 0.667. Rainfall event of 0.16 inches over 19.14 acres w/RC
of 0.691 . 57,204 gallons.
EPA Farm 351O.21F (1.92) Page V11-2

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 6
Form 2F — Item III Site Drainage Map
L

Carolina Power & Light Company dlbla Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003426
Attachment 7
Form 2F — Item IV -B Narrative Description of Pollutant Sources

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003426
Attachment 7
Form 2F - Item IV B.
Progress Energy has not treated, stored or disposed of any significant materials in
a manner which allows exposure to stormwater in the drainage area of these
stormwater outfalls and has no plans to treat, store, or dispose of significant
materials in these areas. No materials loading or unloading activities will take
place on these rail lines. Drainage from areas where coal, limestone, and
gypsum will be stored, loaded or unloaded will drain to the coal pile runoff pond, a
NPDES permitted (wastewater) outfall to Hyco take. Chemicals or process that
could potentially contaminate stormwater are located in buildings or covered by
shelters. Outside storage areas contain inert materials. Very minor, incidental
dusting associated with gypsum transport may be tributary to these outfalls.
Truck wheels are washed and truck beds are covered prior to driving through this
area.
Various brands of commercial herbicides (i.e., Roundup, Crossbow) may be used
to control weeds and other unwanted plant growth for security reasons. These
herbicides will be carefully applied by licensed applicators, or persons under the
i immediate supervision of a licensed applicator, in accordance with the
manufacturer's instructions. Fertilizers, pesticides, andlor soil conditions will not
be used in this drainage area. No hazardous waste treatment, storage, or
disposal will occur in any of the drainage areas.

Carolina Power & Light Company dlbla Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
F I
r�
Attachment 8
Form 2F — Item IV C Narrative Description of Pollutant Sources
C
1,

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 8
Item IV C - Narrative Description of Stormwater Outfalls
Outfall SW -A -- North Loot) of Plant
The drainage area of this outfall is located north of the plant and is enclosed by a
rail line. Stormwater will flow through a 24" diameter culvert under the rail line
through dprap into a vegetated swale approximately 150 feet to Hyco Lake.
Outfall SW -B — Plant Area
This outfall is located northwest of the plant and will drain a portion of the
industrial area of the facility. A portion of the stormwater will be routed through
vegetated ditches to a 30" diameter culvert under the rail line and will be
discharged to Hyco Lake. The remaining flows are transported via drop inlet and
underground piping.
�- No conventional treatment will be provided for the stormwater drained from these
stormwater outfalls. Discharges from Outfall SW -A and a portion of the flow
tributary to SW -13 will flow over a vegetative buffer which will provide some
filtering of pollutants from the stormwater.

m

Progress Ener
4 Pro 9 9Y
File No.: 12520 B-01
Mr. Gil Vinzani
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
October 2, 2006
Subject: Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System (NPDES)
Permit No. NC0003425
Dear Mr. Vinzani:
The current NPDES permit for Roxboro Steam Electric Plant located in Person County
expires on March 31, 2007. Progress Energy Carolinas, Inc. hereby requests that the
North Carolina Division of Water Quality reissue the Roxboro NPDES permit in
accordance Nvith 15A NCAC 2H .0105.
Enclosed is EPA Application Form 1— General Information, EPA Application Form 2C --
Wastewater Discharge Information, and EPA Application Form 2F — Stormwater
Discharges Associated with Industrial Activity, all in triplicate.
With reissuance of the NDPES permit Progress Energy requests the following:
1. Replace the name of the company from "Progress Energy Carolinas, Inc." with
"Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc." on the
permit cover sheet.
2. Replace the name of the company from "Progress Energy Carolinas, Inc" with
"Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc." on the
Supplement to Permit Cover Sheet.
3. Revise Note 3 in Part I A.(2) such that monitoring for Total Residual Chlorine is
required only when chlorine is added to the cooling water systems.
4. Revise Note 2 in Part I A.(3) such that monitoring for Free Available Chlorine is
required only if chlorine is used in the cooling water system.
Progress Energy Carolinas, Inc.
Ruxhoro steam Plant
17OG Uunn&M Road
Semora, K 27343

Mr. Gil Vinzani 2
NPDES Application
Permit No. NC0003425
5. Revise the final paragraph in Part I A.(3) so that total residual chlorine monitoring
is required prior to a maintenance drain of the Unit 4 Cooling Tower only if
chlorine is added to the system.
6. Revise the sample type in Part I A.(5) for Biochemical Oxygen Demand and 'Total
Suspended Solids from Composite to Grab. This outfall receives only domestic
wastewater which does not vary significantly in composition over time therefore
grab sampling is appropriate.
7. Revise the definition of Bypass on Part II Page I to reflect the definition stated in
40 CFR 122.41 as the "intentional" diversion of waste streams.
In order to facilitate compliance with 40 CFR Part 125 Subpart J (Phase fl Cooling
Water Intake Structures) the Roxboro Plant is considering a barrier net in the intake
pond north of the intake forebay. The barrier net will be designed i'ar a maximum
through - velocity of 0.5 feet per second or less. Should we pursue this measure no
further Comprehensive Demonstration Study work would be required. Progress
Energy further proposes that the barrier net will be designed in 2006 with installation
in 2007.
1 c•er•tify, 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 srrhnsitted. Based on
my inquiry of the person or persons who manage the systems, or those persons directly
responsible far gathering the information, the informuation .submilled is, to the best of my
knowlec* and belief, true, accurate, and complete. 1 am crivare that there are significant
penaltiesforsubnsittingfalse information, including the pm5sihilit) of fines and
imprisonment_for knowing violations.
Sincerely,
Cecil E. Rowland
Plant Manager
Roxboro Steam Electric Plant

Mr. Gil Vinzani
NPDCS Application
Permit No. NC0003425
be: Mr. Steven Conner
Ms. Hannah Randall
Ms. Louise England "PC134A
Mr. William Milam
Mr. Danny Satterwhite
Mr. Chris Clayton

s print or type in the unshaded areas or
areas are spa cad for Qo typo, 1. e.-12
ORM
1 EPA
I. EPA I.D. NUMBER
I iii. FACILITY i iAmE
FACILITY
V. MAILING ADDRESS
FACILITY
Vt. LOCATION
II. POLLUTANT CHARACTERISTICS
GENERAL INFORMATION
Consolidated Penngs Program
gad the "General lnsMxthns"before startle
Form Approved OMB No. 204Q-0086. Approval expires 5-31-92
1, EPA I D NUMBER -1
PLEASE PLACE LABEL IN THIS SPACE
NC0003425 "" o
GENERALINSTRUCTIONS
If a preprinted label has been provided. affix it In
the designated space. Review the information
carefully, if any of it is incorrect. cross through it
and enter the correct data in the appropriate fill-
in area below Also, if any of the preprinted data
Is absent the area to the left of the label space
ksfs the information that should appear). please
provide it In the proper fil I -in area (s) below. If the
label Is complete and correct, you need not
complete Items I, III, V, and V1 (except VI -B
whichmusfbecompletedregardless), Complete
all items 9 no label has been provided. Refer to
the instructions fordetaiied ilemdescriptions and
for the legal authorizations under which this data
Is collected.
INSTRUCTIONS: CompleteA through J to determine whether you need to submit any permit application forms to the EPA. If you answer "yes" to any questions,
you must submit this form and the supplemental form listed In the parenthesis follow ng the question. Mark "X" in the box In the third column if the supplemental
form is attached. If you answer "no to each question, you need not submit any of these forms. You may answer "no" 8 your activity is excluded from permit
requirements; see Section C of the instructions See also, Section D of the instructions for definitions of bold-faced terms.
SPECIFIC QUESTIONS
YES
NO
ara�NFo
SPECIFIC QUESTIONS
YES N0,*
IMP
A. Is this facility a publicly owned treatment works
B. Does or will this facility (either existing orproposeO
include a concentrated animal feeding operation or
which results In a discharge to waters of the U.S.?
(FORM 2A)
X
aquatic animal production facility which results in a - X
discharge to waters of the U.S.? 2B) 19 2¢ 1
C. s tuts a a-ility which currently results in discharges to.
U.S. than those described in A B
X
%�
is this a proposed aci,ity (other than those described
Jr; A B in discharge to X
waters of the other or
or above) which will result a
above? (FORM 2C)
s2
23
24
waters of the U.S.?;FORM 2D) 25 27
F. Do you or will you Inject at this facility industrial or
E. Does or will this facility treat, store, or dispose of
municipal effluent below the lowermost stratum
X
hazardous wastes? (FORM 3)
X
containing, within one quarter mile of the well bore,
—Tq
underground sources of drinking water? (FORM 4) 31
G. Dayouor*ilyou niectatt is aciiityanyp ucied water
or other fluids which are brought the surface In
H. Da you or will you inject at this facility fluids for
carne (sedth naled oil natural production,natural
special processes such as mining of sulfur by the
in
Toren h
reovert' of oilgas
uidstion
inject fluids used for enhanced recovery of oil or natural
gas, or Inject fluids for storage of liquidhydrocarbons?
X
nisch process, solution mining of minerals, situ
combustion of fossil fuel, or recovery of geothermal X
(FORM 4)
energy? (FORM 4) 37 J 38 5g
77
I. is thisa proposed stationary source which is
J_ Is this facility a proposed stationary source which is
facilityfacility
one of the 28 industrial categories listed in the
NOT one of the 28 industrial categories listed in the
instructions and which will potentially emit 100 tons per
instructions and which will potentially emit 250 tons per
year of any air pollutant regulated under the Clean Air
year of any air pollutant regulated under the Clean Air
X
Act and may affect or be located In an attainment area?
X
Act and may affect or be located In an attainment ared?
(FORM 5)
sD
- 4t
42
(FORM 5) 43 as as
III. NAME OF FACILITY
sl<IP Roxboro Steam Electric Plant
IV. FACILITY CONTACT
'21 Rowland, Cecil Plant Manager
V. FACILITY MAILING ADDRESS
['311700 Dunnaway Plant I
Semora
VI, FACILITY LOCATION
1700 Dunnaway Plant
Person
Semora
336 11, 597 11 6101
NC 11 27343
NCS 27343
lm 4 147
MENOWI

VII SIC CODES (4dgdi7orderofpriority)
A. FIRST
4911 (sem` )
Electric Power Services
VIII.OPERATOR INFORMATION
C3 0 N D -TI
Item ViII-A also the
81 Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc. owner?
YES NO
F = FEDERAL M = PUBLIC (other than federal or state)
D. PSD Air Emissions from Arwxised Sources)
(specify)
PL4
See Attachment 1
V
p
T]
S = STATE 0 = OTHER (specify)
P
WA
"336
597
6101
P= PRIVATE
i tr i (spocify)
9 R 9 i
XI. MAP
Attach to lh;s application a topographic map of the area extending to at least one mile beyond property boundaries The map must show the outline of the
ter,
s_
_ t. b 1 Ktt I UK r U. t$UA
1700 Dunnaway Road
f , Is the facility located on Indian lands?
B Semora NC 27343 [] YES [ NO
15 16 - 4J 41 42 47- - 51 52
X EXISTING ENVIRONMENTAL PERMITS,. i
A. NPOES Discha es to Surface Water)
D. PSD Air Emissions from Arwxised Sources)
See Attachment 1
V
p
B. UICUnderoroundM�ectionofFluids)
E OTHER s ec,f r
1 u (speci, pj
9 U 9
C. RCRA Hazardous Wastes) E OTHER s,,!ecif I
i tr i (spocify)
9 R 9 i
XI. MAP
Attach to lh;s application a topographic map of the area extending to at least one mile beyond property boundaries The map must show the outline of the
fac`lity, the locaf.on of each of its existing and proposed intake and discharge structures, each of its hazardous waste treatment, storage, or disposal facilities,
and each well where it injects fluids underground. Include all springs, rivers and other surface water bodies in the map area See instructions for precise
requirements see :T2 en4 2
XII NATURE OF BUSINESS (provide a brief description)
Electric Utility - This facility is an electic generating facility consisting of four coal-fired units with a total net
capacity of 2462 MWe.
XIII CERTIFICATION (see instructions) l
I certify under penalty of law that t have personally examined and am familiar with the unfomlation submitted in this application and all attachments and
that, based on my inquiry of those persons immediatety responsible for obtaining the information contained in the application, t believe that the information
is true, accurate and complete. l am aware that there are significant penalties for submitting false information, including the pcss ibility of fine and
imprisonment.
A NAME &OFF ICIAL TITLE (type or print)
Cecil E. Rowland
Plant Manager - Roxboro Plant
COMMENTS FOROFFICIAL USE ONLY
j C
1L , ;
EPA f=orm 3510-1 (6-90)
NATURE

Please print or type In the unshaded area only
BPA ID Number (copy from Ram f of Form 1) Form Approved OMB No. 2040-0086
NC0003425 Approval expires 5-31-92
Form
2FEPA
NPDEs
United tates nvironmental N6NEO Agency
Washington, DC 20460
Application for Permit To Discharge Stormwater
Discharges Associated with Industrial Activity
Paperwork Reduction Act Notice
Public reporting burden for this application is estimated to average 28.6 hours per application, including time for reviewing instructions, searching existing
data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding the
burden estimate, any other aspect of this collection of information, or suggestions for Improving this form, including suggestions which may Increase or
reduce this burden to: Chief, Information Policy Branch, PM -223, U.S Environmental Protection Agency, 401 M SL, SW, Washington, DC 20460, or
Director, Office of Information and Regulatory Affairs, Office of Management and Budget, Washington, DC 20503.
(.Outfall Location
For each outfall, list the latitude and longitude of Its location to the nearest 15 seconds and the name of the receiving water.
A. outfall Number D. Receiving Water
(ISO B. Latitude C. Longitude (name)
SVV-A 36 29 16 79 04 19 Hyco Lake - future discharge
SW -B 36 1 29 10 79 04 40 Myco Lake
IL Improvements
A. Are you now required by any Federal. State, or local authorty to meet any implementation schedule for the construction, upgrading or operation of
wastewater treatment equipment or practices or any other environmental programs which may affect the discharges described in this application?
This includes, but is not limited to, permit conditions, administrative or enforcement orders, enforcement compliance schedule letters, stipulations,
court orders, and Qrant or loan conditions.
4. Final
1. Identification of Conditions, 2 Affected Outfalls Compliance Date
Agreements, Etc. numberl source of discharge 3, Brief Description of Project a. req. b. proj,
NA
B. You may attach additional sheets describing any additional water pollution (or other environmental projects which may affect your discharges) you now
have under way or which you plan. Indicate whether each program Is now underway or planned, and indicate your actual or planned schedules for
construction.
Iil. Site Drainage Ma
Attach a site map showing topography (or indicating the outfine of dra.nage areas served by the outfall(s) covered in the application if a topographic map
Is unavaiiable) depicting the facility including: each of its intake and discharge structures; the drainage area of each storm water outfall; paved areas and
buildings within the drainage area of each storm water outfall, each known past or present areas used for outdoor storage or disposal of significant
materials, each existing structural control measureto reduce pollutants in storm water runoff, materials loading and access areas, area where pesticides,
herbicides, soil conditioners and fertilizers are applied; each of its hazardous waste treatment, storage or disposal units (including each area not required
to have a RCRA permit which is used for accumulating hazardous waste under 40 CFR 262.34); each well where fluids from the facility are injected
underground; springs, and other surface water bodies which receive storm water discharges from the facility 6ee err -& 'e
EPA Form 3510.21= (Rev. 1-92) Page 1 of 3 Continue on Page 2
sTF ENV409F 1

Continued from the Front
A For each outfall, provide an estimate of the area (include units) of impervious surfaces (including paved areas and building roofs) drained to the
outfall, and an estimate of the total surface area drained by the outfall.
Outfatl
Area of Impervious Surface
Total Area Drained
Outfall
Area of Impervious Surface
Total Area Drained
Number
(provide units)
(provide units)
Number
(provide units)
(provide units)
SW -A
0 acre
21.7 acres
SW -8
6.4 acres
19.7 acres
B Provide a narrative description of significant materials that are currently or in the past three years have been treated, stored or disposed in a manner
to allow exposure to storm water; method of treatment, storage, or disposal, past and present materials management practices employed
to minimize contact by these materials with storm water runoff, materials loading and access areas, and the location, manner, and
frequency In which pesticides, herbicides, soil conditioners, and fertilizers are applied.
See Attachment 8
C For each outfall, provide the location and a description of existing structural and nonstructural control measures to reduce pollutants in storm water
runoff; and a description of the treatment the storm water receives, including the schedule and type of maintenance for control and treatment
measures and the ultimate disposal of any solid or fluid wastes other than by discharge
Outfall
List Codes from
Number
Treatment
Table 2F-1
See Attachment 9
V. Nonstormwater Discharcies
A I certify under penalty of law that the outfall(s) covered by this application have been tested or evaluated for the presence of nonstomrwater discharges,
and that all nonslomrwater discharcles from these outfall(s) are identified in either an accompanying Form 2C or Form 2E application for the outfall
Name and Official Title (type orpnhl)
Signature
Date Signed
'10 1 -Jaootcy
Steven B. Conner, Sr. Environmental Specialist
B Provide a description of the method used, the date of any testing, and the onsite drainage points that were directly observed Burin n lest.
Stormwater outfall SW -A was visually monitored during dry conditions for the presence of non-Stormwater. The visual
inspection was conducted on 9-8-06. No non-Stormwater was found
VI. Significant Leaks or Spills
Provide existing information regarding the history of significant leaks or spills of toxic or hazardous pollutants at the facility in the last three years, including
the approximate date and location of the spill or leak, and the type and amount of material released,
'there have been no leaks or spills of toxic or hazardous pollutants in these areas in the past three years.
EPA Form 3510-2F (Rev. 1-92) Page 2 of 3 Continuo on Pago 3
STF ENV408F 2

Con0nuad from Page 2
EPA ID Number (copy from item t of Form 1)
NCO003425
V11. Discharge Information
A, B, C, & D See Instructions before proceeding Complete one set of tables for each outfall Annotate the outfall number in the space provided
Tables VII -A, VII -B, and VII -C are Included on separate sheets numbered VII -11 and VII -2.
E Potential discharges not covered by analysis - is any pollutant listed in table 2F-2, 217-3 or 2174. a substance or a component of a substance which
you currently use or manufacture as an intermediate or final product or byproduct?
I ® Yes (6st all such pollutants below) ❑ No (go to Section DQ I
The following elements could be present in coal:
Antimony Nickel
Arsenic Selenium
Beryllium Silver
Cadmium Thallium
Chromium Zinc
Copper
Lead
Mercury
Vill. Biological Toxicity Testing Data
Do you have any knowledge or reason to believe that any biological test for acute or chronic tox;city has been made on any of your discharges or on a
receiving water in relation to your discharge within the last 3 years?
M Yes Mist all such pofutants below) No (go to Section M
IX. Contract Analysis Information
Were any of the analysis reported In item Vtl performed by a contract laboratory or consulting Firm?
Yes (list the name, address, and telephone number of, and pollutants ❑ No (go to Section )Q
analyzed by, each such laboratory or firm below)
A. Name
B. Address
C Area Code & Phone No
D Pollutants Analyzed
NA
1 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 informat on, the
information submitted is, to the best of my knowledge and belief, true, accurate, and complete_ t am aware that there are significant
penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations
A. Name & Oficial Title {type orprint)
B Area Code and Phone No
Cecil E. Rowland, Plant Manager - Roxboro Plant [phone]
C. Signature D Date Signed
11
EPA Form 3510-2F (Rev. 1-92) Page 3 of 3
STF ENV4LBr 3
L

EPA Form 3510-21F (Rev. 1-92) Page VII -1 Continue on Reverse
STF ENV408F 4
EPA 1D Number (copy from Item 1 of Form 1)
NCO003425
Form Approved OMB No. 2040-0086
Approval expires 5-31-92
VII. Discharge Information Continued froma
e 3 of Form 2F
Part A -You must provide the results of at least one analysis for every pollutant in this table, Complete one table for each outfall See Instructions for
additional details
Pollutant
and
CAS Number
if available
Maximum Values
inchrde units)
Average Vatues
include units)
Number
of Storm
Events
Sampled
Sources of Pollutants
Grab Sample
Taken During
First 20
Minutes
Flow -weighted
Composite
Grab Sample
Taken During
F;rst 20
Minutes
Flaw -weighted
Composite
Oil and Grease
5.4 mgn
NIA
NIA
Various plant equipment
Biological Oxygen
Demand BODS
2.2 mgA
< 2.0 mgn
Decaying vegetation
Chemical Oxygen
Demand COD
<10 mgn
<10 mgA
I
Decaying vegetation
Total Suspended
Solids SS
4.2 mgA
5.4 mgn
Erosion, settled dustldebris
Total
Nitrogen
1.73 mgn
11.45 mgA
Fertilizer usage
Total
Phosphorus
0.07 mgA
0.07 mgA
Fertilizer usage
pH
Minimum 6.05
Maximum 6.05
Minimum
Maximum
•
Part13- List each pollutant that Is limited In an effluent guideline which the facility is subject to or any pdilutant listed In the facility's NPDES permit for its
process wastewater (if the facility Is operating under an existing NPDES permit). Complete one table for each outfall. See the instructions for
additional details and requ.rements.
Pollutant
and
CAS Number
rfavar7able
Maximum Values
(ioncklde units)
Grab Sample
Taken During
First 20 Flow -weighted
Minutes Composite
Average Values
ftntude units)
Grab Sample
Taken During
First 20 Flow -weighted
Knutes Composite
Number
of Storm
Events
Sampled Sources of Pollutants
Copper, Total
0.007 m A 0,007 m
Corrosion of pipes
(7440-50-8)
Iron, Total
332 ugA 435 ugA
Corrosion of pipes, naturally
(7439-89-6)
occuring in soil
Free Available
<10 ugA NIA
Below detection level
Chlorine
Total Residual
X10 ugn NIA
Below detection level
Chlorine
Selenium, ota
0,006 mgn 0.005 mgA
Material handling
(7782-49-2)
Arsenic, Total
<0.005 mgA <0.005 mgA
Below detection level
(7440-3B-2)
Chromium, Total
0.006 mgA 0.005 mgn
Equipment storage
(7440-47-3)
Total Zinc
2.43 mgA 2.37 mgA
Corrosion of pipes
(7440-43-9)
Temperature
15.7 degrees C NIA
•
EPA Form 3510-21F (Rev. 1-92) Page VII -1 Continue on Reverse
STF ENV408F 4

Continued from the Front
Part C - List each pollutant shown in Tables 2F-2, 217-3, and 2F4 that you know or have reason to believe Is present. See the instructions for additional
details and mquirements. Complete one table for each outfall
Pollutant
and
CAS Number
if avat7able
Maximum Values
(include units)
Grab Sample
Taken During
First 20 Flow -weighted
Minutes Composite
Average Values
(inchxte units)
Grab Sample
Taken During
First 20 Flow -weighted
Minutes Com ite
Number
of Storm
Events
Sam led
Sources of Pollutants
Total Kjedahl
1.17 mg/l 0.93 mgA
6.
"
Fertilizer usage
Nitrogen
Number of hours between
Maximum flaw rate during
Total flow from
Storm
of Storm Event
during storm event
ginning of storm meas-
ured and end of previous
rain event
(gadons/minute or
rain event
Nitrate -Nitrite
0.56 mgA 0.52 mgA
(in Inches)
measurable rain event
Fertilizer usage
(gallons or specify units)
6-1-05
3,030
1.2 inches
179 hours
Aluminium, Total
0.180 mg/l 0.231 mgA
minutes
Heat insulating material
(7429-90-5)
9. Provide a description of the method of flow measurement or estimate.
Total flow was based on the average flow during the sampling event and using Kuttees equation for open channel uniform flow.
Color
22.0 cu 35.0 cu
Erosion
2-4,13
<5.00 ug/1 <5.00 ugA
Below detection level
'
See Attachment 10
PartD- Provide data for the storm events which resulted in the maximum values for the
flow weighted composite sam le.
1.
2.
3,
4.
5.
6.
Date of
Duration
Total rainfall
Number of hours between
Maximum flaw rate during
Total flow from
Storm
of Storm Event
during storm event
ginning of storm meas-
ured and end of previous
rain event
(gadons/minute or
rain event
Event(
in minutes)
(in Inches)
measurable rain event
specify units)
(gallons or specify units)
6-1-05
3,030
1.2 inches
179 hours
294 gpm
360,570 gallons
minutes
9. Provide a description of the method of flow measurement or estimate.
Total flow was based on the average flow during the sampling event and using Kuttees equation for open channel uniform flow.
EPA Form 3510-2F (Rev. 11-92) Page V11-2
STF ERV40OF 5

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 2
Form 1 - Item XI - Map
11
-1

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003426

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 6
Form 2F — Item III Site Drainage Map

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0003426
Attachment 7
Form 2F — Item ill Site Drainage Map

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 7
Form 2F - Item III — Site Drainage Map
The enclosed site drainage maps are for the section of rail lines from which
stormwater is conveyed to Hyco Lake and the plant area which discharges to
Hyco Lake. Stormwater from other sections of the rail line is conveyed to the coal
pile runoff pond which is permitted through the Plant's NPDES permit — Outfall
006.
Progress Energy has not treated, stored, or disposed of any significant materials
in the drainage area of this rail line and has no plans to treat, store, or dispose of
significant materials in these areas. No materials loading or unloading activities
will take place on these rail lines. Drainage from areas where coal, limestone,
and gypsum will be loaded or unloaded will drain to the coal pile runoff pond
which is a NPDES permitted (wastewater) outfall to Hyco Lake. Various brands of
commercial herbicides (i.e., roundup, Crossbow) might be used to control weeds
and other unwanted plant growth for security reasons. These herbicides will be
carefully applied by licensed applicators, or persons under the immediate
supervision of a licensed applicator, in accordance with the manufacturer's
instructions. Fertilizers, pesticides, and/or soil conditioners will not be used in this
drainage area. No hazardous waste treatment, storage, or disposal will occur in
any of the drainage areas.

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 8
Form 2F — Item IV -13 Narrative Description of Pollutant Sources

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 8
Form 2F - Item IV B.
Progress Energy has not treated, stored or disposed of any significant materials in
a manner which allows exposure to stormwater in the drainage area of these
stormwater outfalls and has no plans to treat, store, or dispose of significant
materials in these areas. No materials loading or unloading activities will take
place on these rail lines. Drainage from areas where coal, limestone, and
gypsum will be stored, loaded or unloaded will drain to the coal pile runoff pond, a
NPDES permitted (wastewater) outfall to Hyco Lake. Chemicals or process that
could potentially contaminate stormwater are located in buildings or covered by
shelters. Outside storage areas contain inert materials.
Various brands of commercial herbicides (i.e., Roundup, Crossbow) might be
used to control weeds and other unwanted plant growth for security reasons.
These herbicides will be carefully applied by licensed applicators, or persons
under the immediate supervision of a licensed applicator, in accordance with the
manufacturer's instructions. Fertilizers, pesticides, and/or soil conditions will not
be used in this drainage area. No hazardous waste treatment, storage, or
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disposal will occur in any of the drainage areas.
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Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 9
Form 2F — Item IV C Narrative Description of Pollutant Sources

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 9
Item IV C - Narrative Description of Stormwater Outfalls
Outfall SW -A — North Loon of Plant
The drainage area of this outfall is located north of the plant and is enclosed by a
rail line. Stormwater will flow through a 24" diameter culvert under the rail line
through riprap into a vegetated swale approximately 150 feet to Hyco Lake. An
erosion and sediment control plan is in place for construction which is currently
taking place in the drainage area.
Outfall SW -B — Plant Area — Future Discharge
This outfall will be located northwest of the plant and will drain the industrial area
of the facility. Stormwater will be routed through vegetated ditches to a 30"
diameter culvert under the rail line and will be discharged to Hyco Lake. The area
that will drain to Outfall SW -B is currently under construction and is monitored per
NPDES Permit No. NCG010000.
No conventional treatment will be provided for the stormwater drained from these
stormwater outfalls. Discharges from Outfall SW -A will flow over a vegetative
buffer which will provide some filtering of sediment from the stormwater.

Carolina Power & Light Company d/b/a Progress Energy Carolinas, Inc.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Attachment 10
Form 2F — Item Vii Discharge Information

PROGRESS ENERGY CAROLINAS, INC.
Roxboro Steam Electric Plant
National Pollutant Discharge Elimination System Permit Number NCO003425
Form 2F -- Attachment 90
Data in Item VII is provided from a similar discharge, Outfall 005, at the Mayo
Steam Electric Plant (NPDES permit NC0038377). The storm event that
produced this data is documented in Item VII Part D. Samples from a discharge
from SW -A will be collected and data will be submitted when available.
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