NCS000573_MONITORING INFO_20191024

W41-"3
STORMWATER DIVISION CODING SHEET
NCS PERMITS
PERMIT NO.
/ S 000 61
v
DOC TYPE
❑FINAL PERMIT
)( MONITORING REPORTS
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
DOC DATE
❑ ��� � I���I
YYYYMMDD

STORAIWATER DISCHARGE OUTFALL (SDO)
,MONITORING REPORT
Permit Ntinther NCS000573 SAMPLES COLLECTED DURING CALF,NDAR YEAR: 21119
(This monitoring report shall be received by the Division no later than 30 dais front
the date the facility receives the sampling results from the lahoratory.)
FACILITY NAIME Belews Creek Steam Station COUNTY Stokes
PERSON COLLECTING SAMPLE(S) NA PHONE NO. [phone]
CF,wrIFII:D LABORATORY(S) Duke Enerry Carolinas, LLC NC Lab #248 _
Shcaly Environmental Services, Inc. NC Lab#329ZG�-1i 11:
'SIGNATURE OF PF..R11I1TTEE OR DESIGNEE.
OCT 2 4 RESUI_RED ON PAGE 2.
QFN R'. - -j�l;
Part A: Specific Monitoring Requirements
Outfall
Date
50050
00400
01077
01002
01022
01012
(11027
No.
Sample
Collected
Total
Flow (if app.)
Total
Rainfall
pH
Silver, Total (as
Ag)
Arsenic,
Total (as As)
Boron, Total
(as B)
Beryllium,
Total (as Be)
Cadmium,
Total (as Cd)
ino/dd/vr
i1IG
inches
m L
m L
m L
m L
m L
SW003
N/A
N/A
NOQUALIFYING
FLOW FOR THE MONTH
OF SEPTEMBER
2019
SIV004
N/A
N/A
NO QUALIFYING
FLOW FOR THE MONTH OF SEPTEMBER 2019
SIV1105
N/A
N/A
NO QUALIFYING
FLOW FOR THE ,MONTH OF SEPTEMBER 2019
SIV0116
N/A
N/A
NO QUALIFYING
FLOW FOR THE MONTH OF SEPTENIBER 2019
SIVOIHA
N/A
N/A
NO QUALIFYING
FLOW FOR THE MONTH OF SEPTEMBER 2019
Otttfall
Date
01034
01042
01067
01051
01097
01147
01059
01092
No.
Sample
Collected
Chromium,
Total (as Cr)
Copper, Total
(as Cu)
Nickel, Total
(as NO
Lead, Total
(as Ph)
Antimony,
Total (as Sb)
Selenium,
Total (as Se)
Thallium,
Total (as Tl)
'Line, Total (as
Z11)
mo/dd/ yr
m L,
m L
m L
m L
m L
m= L
mg1L
m L
SW003
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER
2019
SW804
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER 2019
SWIM.I
NIA
NO QUALIFYING FLOW FOR THF, MONTH OF SEPTEMBER 2019
SW006
N/A
NO QUALIFYING FLOW FOR THE INIONTH OF SEPTEMBER 2019
SW0l,SA
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTENIBER 2019
Permit Nuuther NCS( 00573 Fonn SWU-247, lust revised 2/2/2012

Outfall
No.
Date
Sample
Collected
71900
C0530
A0556
Mercury, Total,,blethod
1631 E
Solids, Total
Suspended -
Concentration
Oil & Grease
mo/ddI r
ngL
m L
m L
SWO03
NIA
NO QUALIFYING FLOW FOR THE MONTH OF
SEPTEMBER 2019
%V004
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER 2019
S%V005
N/A
NO_QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER 2019
SIV006
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER 2019
SWO18A
N/A
NO QUALIFYING FLOW FOR THE MONTH OF SEPTEMBER 2019
Docs This facility perform Vehicle Maintenance Activities using more than 55 gallons of' new motor oil per month? _ yes X no
(if ycs, complete Part B)
Part It: Vehicle Maintenance Activity Monitoring Requirements
Outfall
Date
50050
00556
00530
00400
Total Flow
Total
Oil & Grease
Non. -polar
Total
pH
New Motor
No.
Sample
Collected
(if applicable)
Rainfall
(if appl.)
O&GITPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
molddl r
MG
inches
mgA
m
unit
al/mo
STOWNI EVFNT CHARACTERISTICS: Mail Original and one copy to:
Division of Water Quality
Date NA Attn: Central Files
Total I?vent Precipitation (inches): NA 1617 Mail Service Centcr
Event Duration (hours): (only if applicahle—see permit.) Raleigh. North Carolina 27699-1617
(if' mare than acne storm event was sampled)
Date
Total Event Precipitation (inches): _
F,vcnt Duration (hours): (only if applicable — see permit.)
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on nzy inquiry of the person
oropersons anage thesystem, or those persons directly responsible for gathering the information, the information submitted is, tea the
hdge and belie(', true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
iibility of fines and imprisonment for knowing violations."
ISignatr of er►nittee) (Date)
Permit Nrnnher NCS000573 Form SWU-247. lust revised 21212012

DUKE
ENERGY.
Certified Mail Number 7013 2250 0000 3932 9158
September 11, 2019
NC Department of Environmental Quality
Attention: Central Files
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
Belews Creek Steam Station
3195 Pure Hall Road
Belews Creek, NC
336-445-0642
SEP 2 4 ZQl9
t)WR SECT10N
Subject: Duke Energy Carolinas, LLC
NPDES Storm Water Discharge Monitoring Report for:
Belews Creek Steam Station — NCS000573 — Stokes County
In accordance with Part III, E (2) of the above referenced NPDES Storm Water permit,
the original and one copy of the DMR for August 2019 for the permitted storm water
outfalls is enclosed. The period for sampling for the outfalls in Tier status ended on
August 31, 2019.
Outfalls SWO05 and SWO06 remain in Tier Three status. Outfall SWO18A remains in
Tier Two status. Outfall SWO03 is in Tier status as of January 2109.
There were no qualifying storm events in August 2019.
Please direct any correspondence or questions concerning the Belews Creek Steam
Station NPDES Storm Water Program to Brenda Johnson (336)-445-0634 or
Joyce Dishmon at [phone].
Si cere
egin D. LAnderson
General Manager III, Regulated Stations
Belews Creek Steam Station
Power Generation Carolinas East
Enclosure

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS000573
FACILITY NAME Belews Creek Steam Station
PERSON COLLECTING SAMPLE(S) NA
CERTIFIED LABORATORY(S) Duke Energy Carolinas, LLC NC Lab #248
Shealv Environmental Services, Inc. NC Lab #329
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Stokes
PHONE NO. [phone]
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
No.
Date
Sample
Collected
50050
00400
01077
01002
01022
01012
01027
Total
Flow (if app.)
Total
Rainfall
pH
Silver, Total (as
Ag)
Arsenic,
Total (as As)
Boron, Total
(as B)
Beryllium,
Total (as Be)
Cadmium,
Total (as Cd)
moldd/ r
MG
inches
mg1L
m L
m
m L
mgfL
SWO03
NIA
N/A
NO QUALIFYING FLOW FOR THE MONTH
OF AUGUST 2019
SW005
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SW004
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SWO06
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SW018A
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
Outfall
No.
Date
Sample
Collected
01034
01042
01067
01051 -
01097
01147
01059
01092
Chromium,
Total (as Cr)
Copper, Total
(as Cu)
Nickel, Total
(as Ni)
Lead, Total
(as Pb)
Antimony,
Total (as Sb)
Selenium,
Total (as Se)
Thallium,
Total (as Tl)
Zinc, Total (as
Zn)
mo/dd/ r
m L
m
m L
m L
m L
m L
m L
m L
SIV003
NIA
NO QUALIFYING
FLOW FOR THE MONTH OF AUGUST 2019
SWO04
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SW005
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SWO06
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SWO18A
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
Permit Number NCS000573 Form SWU-247, last reused 21212012
Page l of' 2

Outfall
No.
Date
Sample
Collected
71900
C0530
00556
Mercury, Total, Method
1631E
Solids, Total
Suspended -
Concentration
Oil & Grease
mo/dd/ r
n L
m L
m
SWO03
N/A
NO qUALIFYING FLOW FOR THE MONTH OF
AUGUST 2019
SW))$
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
S%V005
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SWO06
NIA
NO QUALIFYING FLOW FOR THE 1NIONTH OF AUGUST 2019
SWO18A
N/A
NO QUALIFYING FLOW FOR THE i140NTH OF AUGUST 2019
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes X no
(il'yes, complete Part B)
Part B: Vehicle Maintenance Acti ity MonitoringRe uirements
Outfall
Date
50050
00556
00530
00400
No.
Sample
Total Flow
Total
Oil & Grease
Non -polar
Total
pH
New Motor
Collected
(if applicable)
Rainfall
(if appl.)
O&G/TPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
moldd/ r
MG
inches
m
m
unit
al/mo
STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
Division of Water Quality
Date NA Attn: Central Files
Total Event Precipitation (inches): NA 1617 Mail Service Center
Event Duration (hours): (only if applicable — see permit.) Raleigh, North Carolina 27699-1617
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons wh anage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of ge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
inch the po ibility of fines and imprisonment for knowing violations."
.2
(Sign ure of Permittee) (Date)
Permit Number NCS000573 Form SWU-247, last revised 21212012
Page 2 of 2

STORNIWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS000573
FACILITY NA,NIE Belews Creek Steam Station
PERSON COLLECTING SA,MPLE(S) NA
CERTIFIED LABORATORY(S) Duke Enerpy Carolinas,LLC NC Lai) #24N
Shealy Environmental Services, Inc. NC Lab #329
Part A: Specific Monitoring Requirements
SA,t'IPLES COLLECTED DURING CALENDAR YEAR: 2019
(This monitoring.rcport shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory'.)
COUNTY Stokes
PHONE NO. (33445-0634
SIGNATURE. OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outt'all
No.
Date
Sample
Collected
50050
00400
01077
01002
01022
01012
010127
Total
Flow (if app.)
Total
Rainfall
pH
Silver, Total (as
AK)
Arsenic,
Total (as As)
Boron, Total
(as B)
Beryllium,
Total (as Be)
Cadmium,
Total (as Cd)
mo/dd/vr
IMG
inches
m L
m L
m L
m L
m L
SW003
NIA
N/A
NO QUALIFYING FLOW FUR -THE INIONTH
OF AUGUST 2019
SW005
NIA
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUS'C 2019
SIV004
N/A
N/A
NO QUALIFYING FLOW FOR THE .NIONTH OF AUGUST 2019
SW006
N/A
NIA
NO QUALIFYINC. FLOW FOR THE NIONTH OF AUGUST 2019
SW01NA
NIA
NIA
NO QUALIFYING FLOW FOR THE ,NIONTH OF AUGUST 2019
Outfall
No.
Date
Sample
Collected
01034
01042
01067
01051
01097
01147
01059
01092
Chromium,
Total (as Cr)
Copper, Total
(as Cu)
Nickel, Total
(as Ni)
Lead, Total
(as Ph)
Antimony,
Total (as Sb)
Selenium,
Total (as Se)
Thallium,
Total (as TI)
Zinc, Total (as
Zn)
mo/dd/ r
m L
mgfL
m W L
m L
m L
m L
m
mg/I,
S%V003
NIA
NO QUALIFYING FLOW FOR THE ,MONTH OF AUGUST 2019
5W004
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
S%V005
NIA
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SNV006
N/A
NO QUALIFYING FLOW FOR THE INIONTH OF AUGUST 2019
SW0I8A
NIA
NO QUALIFYING FLOW FOR THE ,NIONTH OF AUGUST 21119
Pernril Numher- NCS000573 Fenn SWU-247. best revised 212!_�012
Pic I „f'

Outfali
No.
Date
Sample
Collected
71900
C0530
00556
Mercury, Total, Method
1531E
Solids, Total
Suspended -
Concentration
Oil & Grease
mo/dd/ r
n L
m L
m L
SIV003
NIA
NO QUALIFYING FLOW FOR THE MONTH OF
AUGUST 2019
SW))$
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SW005
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
SW006
NIA
NO QUALIFYING FLOW FOR THE NIONTH OF AUGUST 2019
W018A
N/A
NO QUALIFYING FLOW FOR THE MONTH OF AUGUST 2019
Dues this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? yes X no
(if' ves. coizipletc .'art B )
Part ll- Vehicle i Iaintenance Activity I1'Ionitorin Re uirements
Outfall
Date
50050
00556
00530
00400
No.
Sample
Total Flow
Total
Oil & Grease
Non -polar
Total
pH
New Motor
Collected
(if applicable)
Rainfall
(if appl.)
O&G/TPH
Suspended
Oil Usage
(Method 1664
'Solids
SCT-HEM), if
appl.
mo/dd/vr
JMG
inches
m
m
unit
al/mo
STORN't EVENT CHARACTERISTICS: yiMail Original and one copy to:
Division of Water Quality
Date NA Attn: Central Files
Total Event Precipitation (inches): NA 1617 Mail Service Center
Event Duration (hours): (only if applicable — see permii,) Raleigh, North Carolina 27699-1617
(il more than one storm event was sampled)
Date
Total Fvent Precipitation (inches): `
Event Duration (hours): (only if applicable — see permit.)
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information Submitted. Based on my inquiry of the person
or persons wh anage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
hest aof
c and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
- inch.ility of fines and imprisonment for knowing violations."
Z&�Z2
(Sigttee} (Date)
Perniit hiumher NCS000573 Form SWU-247, last revised 21212012
Page 2 of 2

(� DUKE
ENERGY.
Certified Mai! Number 7018 2290 0001 187705374
August 20, 2019
Mews Creek Stearn Station
3195 Pine Hall Road
Belews Creek, NC
336-445-0642
NC Department of Environmental Quality RECEIVED
Attention: Central Files AUG 2 7 2019
Division of Water Resources CENT)�W FILE,`
1617 Mail Service Center CWR SLCT1O1+!
Raleigh, NC 27699-1617
Subject: Duke Energy Carolinas, LLC
NPDES Storm Water Discharge Monitoring Report for:
Belews Creek Steam Station — NCS000573 — Stokes County
In accordance with Part Ili, E (2) of the above referenced NPDES Storm Water permit,
the original and one copy of the DMR for July 2019 for the permitted storm water
outfalls is enclosed. The period for sampling for the outfalls in Tier status ended on
July 31, 2019.
Outfalls SWO05 and SWO06 remain in Tier Three status. Outfall SWO18A remains in
Tier Two status. Outfall SWO03 is in Tier status as of January 2109.
There were no qualifying storm events in July 2019.
Please direct any correspondence or questions concerning the Belews Creek Steam
Station NPDES Storm Water Program to Brenda Johnson (336)-445-0634 or
Joyce Dishmon at [phone].
Sincer ,
Reginald D. Anderson
General Manager Ili, Regulated Stations
Belews Creek Steam Station
Power Generation Carolinas East
Enclosure

August 20, 2019,
NC Department of Environmental Quality
Attention: Central Files
Division of Water Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Duke Energy Carolinas, LLC
NPDES Storm Water Discharge Monitoring Report for:
Belews Creek Steam Station — NCS000573 — Stokes County
Bcc w/ attachments: Brenda Johnson
Joyce Dishmon
Filenet

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS000573 SAMPLES COLLECTED DURING CALENDAR YEAR: 2019
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Belews Creek Steam Station COUNTY Stokes
PERSON COLLECTING SAMPLE(S) NA PHONE NO. (3362 445-0634
CERTIFIED LABORATORY(S) Duke Energy Carolinas, LLC NC Lab 4248
Shealy Environmental Services, Inc_ NC Lab #329
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements
Outfall
No.
Date
Sample
Collected
50050
00400
01077
01002
01022
01012
01027
Total
Flow (if app.)
Total
Rainfall
pH
Silver, Total (as
Ag)
Arsenic,
Total (as As)
Boron, Total
(as B)
Beryllium,
Total (as Be)
Cadmium,
Total (as Cd)
mo/dd/ r
MG
inches
m L
m L
m
m L
m
SNV003
N/A
NIA
NO QUALIFYING FLOW FOR THE MONTH
OF JULY 2019
S«'004
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
S'WO05
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SWO06
NIA
N/A
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SW018A
NIA
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
Outfall
Date
01034
01042
01067
01051
01097
01147
01059
01092
No.
Sample
Collected
Chromium,
Total (as Cr)
Copper, Total
(as Cu)
Nickel, Total
(as Ni)
Lead, Total
(as Pb)
Antimony,
Total (as Sb)
Selenium,
Total (as Se)
Thallium,
Total (as TI)
Zinc, Total (as
Zn)
mo/dd/ r
m L
mg1L
m
m
m
m L
m L
m L
SWO03
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SWO04
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SW(105
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SIV006
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SWO18A
NIA
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
Permit Number NCS000573 Forst SWU-247, last revised 21212012
Paige I of 2

Outfall
No.
Date
Sample
Collected
71900
CO530
00556
Mercury, Total, Method
I631 E
Solids, Total
Suspended -
Concentration
Oil & Grease
mo/dd/ r
ngAL
m L
m L
SWO03
NIA
NO qUALIFYING FLOW FOR THE MONTH OF
JULY 2019
SIV004
N/A
NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
SIV005
NIA
NOQUALIFYING FLOW FOR THE MONTH OF JULY 2019
SW006
N/A
NO UALIFYING FLOW FOR THE MONTH OF JULY 2019
SW018A
NIA
I NO QUALIFYING FLOW FOR THE MONTH OF JULY 2019
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes X no
(if yes, complete Part B)
Part B: Vehicle Maintenance Acti ity MonitoringRe uirements
Outfall
Date
50050
00556
00530
00400
Total Flow
Total
Oil & Grease
Non -polar
Total
pH
New Motor
No.
Sample
Collected
(if applicable)
Rainfall
(if appl.)
O&G/TPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
mo/dd/ r
MG
inches
m
mgA
unit
al/mo
STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
Division of Water Quality
Date NA Attn: Central Files
Total Event Precipitation (inches): NA 1617 Mail Service Center
Event Duration (hours): (only if applicable — see permit.) Raleigh, North Carolina 27699-1617
(if more than one stor¢n event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see 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 qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who Wnage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of It n ge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
includi g possibility of fines and imprisonment for knowing violations."
(Signatu Permittee) (Date)
Permit Number NCS000573 Form SWU-247, lust revised 2212012
Pace 2 of 2