NC0001422_Re-Issuance Application_20060726

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Progress Energy
File No.: SUT 12520 -B -01
July 26, 2006
NCDENR -D WQ
1617 Mail Service Center
Raleigh, NC 27699 -1617
NPDES PERMIT NO. NC0001422 RE- ISSUANCE APPLICATION
Dear Mr. Gil Vinzani:
E C E � l!
JUN 2 8 2006
DENR - WATER QUALITY
SURFACE WATER PROTECTION SECTION
Harry Sideris
Plant Manager
The current National Pollutant Discharge Elimination System ( NPDES) Permit No. NC0001422
for Progress Energy Carolinas, Inc (PEC) L. V. Sutton Electric Plant located in New Hanover
County expires on December 31, 2006. PEC hereby requests that the NPDES permit for the
facility be reissued. Enclosed is EPA Application Form 1 — General Information and EPA
Application Form 2C — Wastewater Discharge Information, both in triplicate.
The L. V. Sutton Electric Plant is expected to continue to operate over the next five years
essentially as it has previously with the new ash pond discharging to the Cape Fear River via
Outfall 001 on a more routine basis (i.e., several times per week to daily). When the effluent of
the new ash pond is aligned to discharge to Outfall 001, there will continue to be anywhere from 0
to 0.5 MGD of new ash pond effluent discharging into the cooling pond. At times that the new
ash pond ( Outfall 004) is not discharging to the Cape Fear River via Outfall 001, all of the new
ash pond effluent will discharge to the cooling pond.
Thus for our permit renewal, we conducted two sampling events. One sampling event consisted of
cooling pond discharge only and the other was a combined sample of cooling pond discharge and
new ash pond discharge. The samples were analyzed and the highest v_ ue of the two sample sets was used as the maximum dal y value for Form 2C V. Intake and Effluent Characteristics Part A,
B, and C. The results of the two sample sets were averaged together to reflect the maximum 30
day value, and the results of the two sampling events along with DMR data were used to calculate
long term average values, where appropriate. A value of 12.84 MGD (long term average value)
was used to calculate mass for all values in Item V. Part A, B, and C.
Progress Energy Carolinas, Inc.
Sutton Steam Plant
801 Sutton Steam Plant Road
Wilmington, NC 213401
f

L. V. Sutton Electric Plant
NPDES Permit No. NCOW1422 Reissuance Application
June 26, 2006
With re- issuance of the NPDES permit, PEC requests the following:
• Reduce the monitoring frequency for total residual chlorine from weekly to monthly at
Outfall 001. Based on past DMR's (February 2003 through December 2005) the TRC
concentration has been less than 1.2 pg/L in every test. Monthly monitoring should be
sufficient to demonstrate compliance with the effluent limitations.
• Reduce the monitoring frequency for copper from monthly to quarterly at Outfall 001.
Based on past DMR's (February 2003 through December 2005) the average copper
concentration of the discharge over that period of time has been 6.9 µg/L, with 10 of 28
tests below the detection limit. Quarterly monitoring should be sufficient to demonstrate
compliance with the effluent limitations.
• Reduce the monitoring frequency for selenium from weekly to monthly at Outfall 001.
Based on past DMR's (February 2003 through December 2005) the selenium
concentration in the discharge has averaged 11.9 pg/L over 82 sampling events. Monthly
monitoring should be sufficient to demonstrate compliance with the effluent limitations.
• Reduce the monitoring frequency for arsenic from monthly to quarterly at Outfall 001.
Based on past DMR's (February 2003 through December 2005) the average arsenic
discharge concentration at the outfall has averaged 11.8 pg/L over 27 sampling events.
Quarterly monitoring should be sufficient to demonstrate compliance with the effluent
limitations.
• Reduce the monitoring frequency for toxicity from monthly to quarterly at Outfall 001.
Based on past DMR's (February 2003 through December 2005) the average survival rate
in every test over that period of time has been greater than 99 %. Quarterly monitoring
should be sufficient to demonstrate compliance with the effluent limitations.
• Reduce the monitoring frequency for total suspended solids and oil and grease at Outfall
002 and Outfall 004. Currently the permit required frequency for both is twice per month.
Based on past DMR's (February 2003 through December 2005) the average TSS
concentration of the discharge over that period of time from Outfall 002 is 2.8 mg/1 and at
Outfall 004 4.3 mg/L. Oil and grease concentrations over the same period of time, has
averaged 2.3 mg/L at Outfall 002 and 2.2 mg/1 at Outfall 004. Monthly monitoring should
be sufficient to demonstrate compliance with the effluent limitations.

L. V. Sutton Electric Plant
NPDES Permit No. NC0001422 Reissuance Application
June 26, 2006
Also Sutton Plant requests the Division consider suspending the requirements for Outfall 003, Y/
Metal Cleaning Wastes. The Plant's current method (in use for the last 15 years) of disposal of
these chemicals is to incinerate them in the boiler, thus no discharge. However, the plant would
like to reserve the option to discharge metal cleaning waste if necessary through Outfall 003, with
1 week's notice to the Division.
If there are any questions regarding the enclosed information, please contact Steve Cahoon,
Environmental Specialist at our Environmental Services Section, at (919) 546 -7457.
Enclosures
cc: Wilmington Regional Office — DWQ
Respectfully yours,
Harry Sideris

'!ease print-0 type in the unshaded areas only Form Approved, OMB No. 2040 -0086. Approval expires 5- 31 -92.
?ill -in area3- are spaced for elite type, re, 12 charactersinch).
FORM U.S. ENVIRONMENTAL PROTECTION AGENCY
1 EPA GENERAL INFORMATION
Consolidated Permits Program
- GENERAL (Read the "General Instructions" before starting)
LABE ITEMS I
I. EPA I.D. NUMBER
III. FACILITY NAME
FACILITY
V. MAILING ADDRESS
VI. FACILITY
LOCATION
II. POLLUTANT CHARACTERISTICS
PLEASE PLACE LABEL IN THIS SPACE
1. EPA LID NUMBER
F NCD000830646
I 1 2
T/A C
13 14 155
GENERAL INSTRUCTIONS
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
lists the information that should appear) , please
provide it in the proper fill -in area(s) below. If the
label is complete and correct, you need not
complete Items I, III, V, and VI (except VI -B
which must be completed regardless). Complete
all items if no label has been provided. Refer to
the instructions for detailed item descriptions and
forthe legal authorizations under which this data
is collected.
INSTRUCTIONS: Complete A 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 following 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 instructions. See also, Section D of the instructions for definitions of bold -faced terms. x
SPECIFIC QUESTIONS MARK FURM SPECIFIC QUESTIONS (M'o FORM
YES NO ATTACHED YESI NO ATTACHED
A. Is this facility a publicly owned treatment works
which results in a discharge to waters of the U.S.? X
(FORM 2A)
16 17 18
C Is this a facility which currently results in discharges to
waters of the U.S. other than those described in A or B X X
above? (FORM 2C) 22 23 24
E. Does or will this facility treat, store, or dispose of
hazardous wastes? (FORM 3) X
28 29 30
G. Do you or will you inject at this facility any produced water
or other fluids which are brought to the surface in
connection with conventional oil or natural gas production,
inject fluids used for enhanced recovery of oil or natural X
gas, or inject fluids for storage of liquid hydrocarbons?
(FORM 4) 34 35 36
I. Is this facility a proposed stationary source which is
one of the 28 industrial categories listed in the
instructions and which will potentially emit 100 tons per
year of any air pollutant regulated under the Clean Air
Act and may affect or be located in an attainment area? X
(FORM 5) 40 41 42
III. NAME OF FACILITY
ISKIPIL. V. Sutton Electric Plant
1 15 16 - 29 30
IV. FACILITYCONTACT
A. NAME & TITLE (last, first, & title)
- (Harry Sideris - Plant Manager
1 15 16
V. FACILITY MAILING ADDRESS
A. STREET OR P.O. BOX
801 Sutton Steam Plant Road
15 116
B. CITY OR TOWN
B. Does or will this facility (either existing or proposed)
include a concentrated animal feeding operation or
aquatic animal production facility which results in a
discharge to waters of the U.S.? (FORM 2B)
D. Is this a proposed facility (other than those described
in A or 8 above) which will result in a discharge to
waters of the U.S.? (FORM 2D)
F. Do you or will you inject at this facility industrial or
municipal effluent below the lowermost stratum
containing, within one quarter mile of the well bore,
underground sources of drinking water? (FORM 4)
H. Do you or will you inject at this facility fluids for
special processes such as mining of sulfur by the
Frasch process, solution mining of minerals, in situ
combustion of fossil fuel, or recovery of geothermal
energy? (FORM 4)
J. Is this facility a proposed stationary source which is
NOT one of the 28 industrial categories listed in the
instructions and which will potentially emit 250 tons per
year of any air pollutant regulated under the Clean Air
Act and mayaffect or be located in an attainment areaP
(FORM 5)
H Wilmington
II 15116
VI. FACILITY LOCATION
A. STREET, ROUTE NO. OR OTHER SPECIFIC IDENTIFIER
CJ 801 Sutton Steam Plant Road
16
B. COUNTY NAME I
New Hanover
46 70
C. CITY OR TOWN
6
Wilmington
E1P 1Form 3510 -1 (8 -90)
B. PHONE (area code & no.)
910 343 13201
45146 - 48 49 51 1 52 - 55
IC. STAT D.1IP CODE I
NC 1]28401
401 4 4 141 - 511
I
1
451
D. STAT E. ZIP CODE
NC 28401
401 41 42 147 - 5'
19 I 20 21
X
25 26 27 1
X
31 32 33 I
X
37 38 39
X
43 44 45
691
F. COUNTY CODE
(if known.
52 54
CCrNTINUE ON REVERSE
STF EW564F 1

rONTINUEU FROM THE FRONT
VII. SIC LODES (4 digit in order of priority)
A. FIRST
4 911 (specify) I (specify)
Electric Power Services
I ?5 16 19 15 16 - 191
1 C. THIRD
1(specify) 7 (specify)
16 1 9 175 16 191
VIII. OPERATOR INFORMATION
A. NAME
c
B. SECOND
8 Carolina Power & Light d /b /a/ Progress Energy Carolinas,
15 16
C. STATUS OF OPERATOR (Enter the appropriate letter into the answer box; if "Other, " specify.)
F= FEDERAL M = PUBLIC (other than federal or state) (specify) c
S = STATE O = OTHER (specify) Public
P= PRIVATE s6 Public Utility
P. O. Box 1551
26
E. STREET OR P.O. BOX
F. CITY OR TOWN
B Raleigh
15 16
X. EXISTING ENVIRONMENTAL PERMITS
A. NPDES (Discharges to Surface Water)
c r I � NCO 001422
9 I sI 17 1t
B. UIC (Underground Injection of Fluids)
C I I
19s C. RCRA (Hazardous Wastes)
9 R 1 NCD000830646
15 16 1" 18
XI. MAP
G. STAT T ZIP CODE
N
40 41 42 47 - 51
B. Is the name listed in
Item VIII -A also the
Inc . owner?
YES F NO
�]
5s
D. PHONE (area codee & no.)
910 343 13201
1 1 22 - z51
IX. INDIAN LAND I
Is the facility located on Indian lands?
YES ENO
D. PSD (Air Emissions from Proposed Sources)
C T I
30 195 P 17 1 1a - Sul
E. OTHER (specify)
c l 1 1 WQ 0 0 0 0 0 2 0 I (specify)
9 N. C. Ash Utilization
30 15 16 17 18 - 301
E. OTHER (specify)
C 165-88 I (specify)
30
9 15 l 16 1 17 1 18 LAMA Permit for Intake Structure
- 301
Attach to this application a topographic map of the area extending to at least one mile beyond property boundaries. The map must show the outline of the
facility, the location 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.
All. NATURE OF BUSINES1Jpmvlde a briefdescription)
This is a steam elecric generating facility consisting of 3 coal fired units
with a nominal net capacity of 613 MWe and three Internal Combustion (IC)
Turbines with a nominal net capacity of 64 MWe.
XIII. CERTIFICATION (see instructions)
I certify under penalty of law that I have personally examined and am familiar with the information submitted in this application and all attachments and
that, based on my inquiry of those persons immediately responsible for obtaining the information contained in the application, I believe that the information
is true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and
imprisonment.
A. NAME & OFFICIAL TITLE (typeorprint)
Harry Sideris
Plant Manager
COMMENTS FOR OFFICIAL USE ONLY
lg
1¢orm 3510 -1 (8 -90)
B. SIG TURE C. DATE SIGNED
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STF ENJ5W 2

V
Attachment 1 — Form 1 — Item XI — Map
(j
Sutton SteaM Electric Plant
New Hanover County
Page 1 of 2

t
C>
0 500 1000
0 1000 2000 3000
Feet
it7.✓ S fq y�v1w �
Discharge
Canal
Plant Site
Attachment 1 — Form 1 — Item XI — Map
Sutton Steam Electric Plant
New Hanover County
Page 2 of 2

l
Progress Energy Carolinas, Inc.
L. V. Sutton Electric Plant
National Pollutant Discharge Elimination System Permit Number NC0001422
Attachment 2
Form 2C - Item II -A Flow, Sources of Pollution, and Treatment Technologies
Stream
Averaqe Flow (MGD)
Comments
A
49
Pump Capacity - flow is intermittent
B
589
Totals for Units 1, 2, & 3
C
2.5-3.0
Outfall 004 - Optionally routed to Outfall 001 or to the
cooling pond
D
583
Totals for Units 1, 2, & 3
E
1.5 (estimate)
Net forced evaporation
F
2.5-3.0
Totals for Units 1, 2, & 3
G
0.01
Maximum flow
H
0.11
Maximum flow
1
0.17
Maximum flow
J
0.01
K
2.5-3.0
Outfall 002
L
Variable (0 - 380)
Outfall 001 - Normally continuous 25 MGD (2.5 MGD ash
pond effluent plus 12.5 MGD cooling pond blowdown)
M
0.08
N
0.003
O
0.05
P
6.7
S
0.16
T
0.01
U
10 (estimate)
V
0.145
Outfall 003 - Normally disposed of by evaporation in the
boilers
W
2.5-3.0
Ash sluice water for Units 1, 2, & 3 routed to old ash pond
during maintenance on new ash pond
X
Variable (0-3.0)
Discharge to the cooling pond
Y
Variable (0-3.0)
Discharge to the Cape Fear River
1

County i Water I
I
Potable Water I I
Sanitary
Systems
f
Septic Tanks
Drain Fields ;
, Infiltration
Wells 0
Plant Systems I
Non - contact Cooling
p
Fire System
Wells n
Units 1 & 2
Bearing Cooling
Water Heat Exchanger
f
(service water)
.. W
Units 1, 2, & 3
d
Oily Waste
South
S
Low Volume
Units 1, 2, & 3 E—
Circulating
Treatment
Retention
Waste Sources
Condensers
Water Pumps
Basin
T
Chemical Metal
Oily Wastes I
West Retention
Cleaning
Evaporation
Yard Drains
Basin
Evaporation
V Outfall 003
T
�
v
G
J
F
Units 1, 2, & 3 `—
Intake
Chemical Metal
Old Ash Pond
New Ash Pond .E--
Ash Sluice
Structure
Cleaning V
H
.,
Outfall
w
Outfall 004
—
W
Coal Pile
U
& Tank Farm
B
Seepage
Runoff
D
Screen Wash
E
Evaporation
K
X
Q
Outfall 002
Cooling Pond
Y
�
1
A
M
Yard Drains
Cape Fear
Makeup Intake
L
Runoff
Attachment 2
Attachment
River
Structure
n f L
j;P1CL — L. V. Sutton Electric Plant
C
New Hanover County, NC
Cape Fear River
Schematic of Water Flows
Outfall 001
Page 2 of 2

Carolina Power & Light Company
L. V. Sutton Electric Plant
National Pollutant Discharge Elimination Svstem Permit Number NC0001422
Attachment 3
Form 2C - Item II -13 Flow, Sources of Pollution, and Treatment Technologies
The Sutton Plant is a coal -fired electric generating plant with three units. Three Internal Combustion (IC)
turbines are also on the plant site. The plant has an 1110 -acre (6,900 acre -ft) off - stream cooling pond on
the east side of the Cape Fear River approximately ten river miles upstream of Wilmington. Water is
withdrawn from the Cape Fear River as required to make up evaporative, seepage, and blowdown losses
from the cooling pond.
Chemical constituents contained in this discharge will, in part, be representative of the naturally occurring
chemical quality and quantity of the intake water and will also have chemical constituents of such quality
associated with similar discharges for fossil generating facilities of this size, type, and in this geographical
location. Either all or part of the elements in the Periodic Table, either singularly or in any combination,
may from time to time be contained in the discharge.
Recirculated Coolinq Water
This flow provides condenser cooling water for generating units 1, 2, and 3. The total combined flow of
583 million gallons per day (MGD) is discharged into the pond and routed through the pond by baffle dikes
to achieve maximum surface cooling efficiency before reaching the condenser cooling water intake
structure to be used again. Cooling of the pond is achieved primarily by evaporation from the pond
surface, which is estimated to consume approximately 5.5 MGD above natural evaporation rates during
times the units are in full operation. Control of biological fouling on heat exchanger surfaces is
accomplished by feeding a mixture of bromine and chlorine into the intake structure approximately one
hour once or twice a week with a residual oxidant concentration of 0.2 ppm or less in the Outfall 001
discharge.
Non- contact Cooling Water
Non - contact cooling water is withdrawn from and returned to the cooling pond. It provides indirect cooling
for various plant equipment by absorbing heat as it passes through a heat exchanger. No direct contact is
made with any other equipment or process. Control of biological fouling on heat exchanger surfaces is
accomplished by feeding a mixture of bromine and chlorine approximately one hour per week with a
residual oxidant concentration of 0.2 ppm or less in the Outfall 001 discharge.

i ) '.
Carolina Power & Light Company
L. V. Sutton Electric Plant
National Pollutant Discharqe Elimination System Permit Number NC0001422
Coal Pile Runoff
Stormwater runoff from the coal pile is routed to the old ash pond, which provides neutralization and
sedimentation treatment. During maintenance activities, sludge removed from catch basins, sumps, etc.
may be transported to the old and /or new ash pond for disposal.
Storm Water Runoff
Stormwater runoff from the plant area that includes parking lots, switchyard, and the IC Turbine area is
collected in yard drains which flow to the cooling pond. All other yard and plant drains, which may contain
pollutants from spills or leakage from plant processes are routed to one of two retention basins, and
pumped from there to the ash ponds for treatment. During maintenance activities, sludge removed from
catch basins, sumps, etc. may be transported to the old and /or new ash pond for disposal.
Ash Sluice Water
Fly ash and bottom ash from all three units is hydraulically conveyed by an ash sluice pipeline to the
plant's new ash pond, which provides sedimentation and oxidation treatment. Alternatively, fly and bottom
ash may be conveyed to the old ash pond for treatment while maintenance activities are performed on the
new ash pond. A Rotamix Urea injection system and Rotating Over Fire Air (ROFA) System were
installed on the Unit 3 boiler in the Spring of 2005. These systems are used jointly to employ high velocity
air injection and urea to reduce nitrogen oxides (NOx) emissions during the ozone season 2006
(approximately May through September). After 2006 the ROFA Rotamix system will be used throughout
the year. Any un- reacted ammonia will be absorbed into the fly ash and will be carried to the ash pond via
ash sluice water. Currently, as part of our ash treatment system we have a drip that feeds either acid or
caustic (depending on season and type of coal burned) into the ash sluice line to help with the pH
adjustment of the ash sluice water before it is discharged to the ash pond.
Ash Pond Discharqe
Effluent from the new ash pond can be discharged to either the cooling pond or to the Cape Fear River.
When the effluent from the new ash pond is routed to the Cape Fear River, up to approximately 1.0 MGD
will still be discharged to the cooling pond. Effluent from the old ash pond discharges to the cooling pond.
Coolinq Pond Discharqe
Discharges from the cooling pond to the Cape Fear River have occurred on a sporadic basis. Within the
next permit cycle it is expected to discharge on a more regular basis (e.g., from several times per week to
daily). On an intermittent (e.g., monthly) basis, the blowdown from the cooling pond to the river may reach
approximately 350 MGD for a duration of 1 to 2 days.
E

Carolina Power & Light Company
L. V. Sutton Electric Plant
National Pollutant Discharge Elimination Svstem Permit Number NCO001422
Domestic Wastes
Sanitary wastes are treated by an onsite septic tank and drainage field that is permitted by the New
Hanover County Health Department. The septage is exempt from the 40 CFR 503 standards. Progress
Energy Carolinas, Inc. will submit appropriate information to the EPA if required.
Low - Volume Wastes
All waste streams not identified above fall in the category of low- volume wastes. These wastes include
plant drains, which convey miscellaneous equipment leakage, equipment drainage for maintenance,
equipment washdown water, sampling streams, service water system blowdown, and water treatment
wastes. Plant process water is treated prior to use by an ion - exchange demineralizer which must be
periodically regenerated with solutions of sodium chloride, sodium hydroxide, and sulfuric acid.
Alternatively a vendor may be used to provide treatment of plant process water. Blowdown of boiler water
to control boiler chemistry is routed through low- volume prior to discharge in the ash pond. Boiler
vacuuming sediment is routed through low- volume prior to discharge to the ash ponds. The precipitators
are water washed approximately every 1 to 3 years with the wastewater discharging to the ash pond.
Drains from areas likely to contain oil- filled equipment or storage are routed through an oil -water separator
with the effluent routed through low volume prior to discharge to the ash pond. Waste oil is disposed of
according to the appropriate regulations. During maintenance activities, sludges removed from catch
basins, sumps, etc. may be transported to the old and /or new ash pond for disposal.
All low volume wastes described above are routed by gravity flows to the retention basins at the plant and
then to the ash ponds for treatment by neutralization, sedimentation, oxidation, and absorption.
The air pre- heaters and electrostatic precipitators are water washed approximately every one to three
years with the wastewater discharging to the ash pond via the ash sluice lines.
In many cases added chemicals are consumed or chemically altered during the plant processes. Only
trace amounts might be recoverable in water entering the ash ponds. Since the ash ponds serve as a
final treatment basin and receives significantly greater volumes of water from other inflows, detectable
levels of these chemicals would not occur in ash pond discharges.
Chemical Metal Cleanina Wastes
The boilers are chemically cleaned approximately every 5 to 10 years using one of the following chemical
processes: 1) citric acid, ammonium hydroxide, Cronox inhibitor, sodium nitrite, ammonium bicarbonate,
3

ti r
Carolina Power & Light Company
L. V. Sutton Electric Plant
National Pollutant Discharqe Elimination System Permit Number NC0001422
or 2) Tetraammonium Ethyl enediaminetetraacetic acid (EDTA) and A300 inhibitor. In addition the
following chemicals can be used if needed: soda ash, ammonium persulfate, ammonium bifluoride,
sodium bromide, and hydrochloric acid. The cleaning solution and rinses are stored on site for disposal by
evaporation in the boilers. Typical cleanings would result in a waste of approximately 50,000 gallons for
Unit 1, 70,000 gallons for Unit 2, 140,000 gallons for Unit 3. Should chemical metal cleaning wastes not
be evaporated, they will be treated by neutralization and precipitation in retention basins prior to discharge
to the ash ponds.
Fire Water Svstem
Several plant heat exchangers are cooled by the fire water system. Control of biological fouling on heat
exchanger surfaces is accomplished by brominating approximately one hour per week with a residual
bromine concentration of 0.2 ppm or less.
Ash Reclamation
In the event a practicable market becomes available, Progress Energy Carolinas, Inc. may exercise the
option of reclaiming ash from its ash ponds. However, due to the limited scope of such an operation no
additional discharges would be expected.
Former Ash Disposal Area
The old ash pond was listed as a potential Superfund site in the early 1980s during the initial development
of the State Superfund Program. The old ash pond is still listed on the State's Inactive Hazardous Waste
Sites List.
Pesticide Usage in Sutton Coolinq Pond
Herbicides are used when needed to control nuisance aquatic vegetation. These herbicides are applied
by licensed applicators, or persons under the immediate supervision of a licensed applicator, in
accordance with the manufacturer's instructions.
Pesticides are used when needed to perform biological assessments of fish populations. These
pesticides are applied by licensed applicators, or persons under the immediate supervision of a licensed
applicator, in accordance with the manufacturer's instructions.
0

Sutton Plant Location Map
C Progress Energy
r
r

i
mom
Wanks
J
r ,
15 Makeup
- i Intake
- . structure
Heated
water to -t.
Cooling
Pond
(Tan
giant Site ���� — • r
-� -'-" Recirculated `
Cooling Water
-'41111111� back to PlantC�ol�`
0 0.6 1.2 1.8 2.4 3 km
0 0.4 0.8 1.2 1.6 2 mi
Map center is UTM 18 224327E 3799059N (WGS84 /NAD83)
Castle Hayne quadrangle M= -8.944
Projection is UTM Zone 18 NAD83 Datum G- -1.689