NCS000578_MONITORING INFO_20191112

STORMWATER DIVISION CODING SHEET
NCS PERMITS
PERMIT NO.
oo
/ V V � v
DOC TYPE
NAL PERMIT
MONITORINGREPORTS
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
Dull )I / a
DOC DATE
❑
YYYYMMDD

DUKE
ENERGY®
R� n,
Duke Energy
Buck Combined Cycle
1385 Dukeville Road
Salisbury, NC 28146
November 04, 2019
RECEIVED
NC Department of Environmental Quality NOV 12 2019
Attention: Central Files CENTR,,\L FILES
Division of Water Quality DWR SECTION
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Duke Energy Carolinas, LLC
NPDES Storm Water Discharge Monitoring Report for:
Buck Steam Station — NCS000578 — Rowan County
In accordance with Part III, E(2) of the above referenced NPDES Storm Water permit, the
original and one copy of the monthly monitoring reports are attached. The period for sampling
ended October 31, 2019.
Enclosed is the DMR for outfalls SW001, SW002, SW003, SW073, SW075, SW077, SW078
and SW079. There were no samples collected from these outfalls and are listed as "No Flow"
for the sampling period. This was due to either nighttime rainfall events, inclement weather or
lack of qualifying rainfall events.
Please direct any correspondence or questions concerning the Buck Steam Station NPDES
Storm Water Program to Robert Wylie at [phone] or Dale Wooten at [phone],
Yours truly,
Kristopher C Eisenrieth
General Manager
Buck Combined Cycle
Attachments
bc: w/attachment Robert Wylie
Mailed by USPS: 7018 0680 0001 8853 0823
Return Receipt USPS: 9590 9402 3915 8060 3626 72

STORN'IWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS000578
FACILITY NAME Buck Steam Station
PERSON COLLECTING SANIPLE(S) NA
CERTIFIED LABORATORY(S) Duke Energy of the Carolinas, LLC Lab #248
Shealy Environmental Services, NC Lai) #329
Part A: Specific Monitoring Requirements
SA,iMPLES 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 Rowan
PHONE NO. [phone]
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 3.
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/yr
MG
inches
m L
m L
mgfL
m L
mgZL
SW00I
N/A
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE,iMONTH OF OCTOBER 2019
SWO02
N/A
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SWO03
NIA
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE ,'MONTH OF OCTOBER 2019
SW073
NIA
N/A
NOQUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW075
N/A
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SWO77
NIA
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW078
NIA
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW079
N/A
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 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 TI)
Zinc, Total (as
Zn)
moldd/ r
m L
m L
m L
m L
m L
m L
m L
m L
S1V001
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SWO02
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SWO03
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW073
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW075
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW077
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SIV078
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE NiONTH OF OCTOBER 2019
SW079
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE N'IONTH OF OCTOBER 2019
Permit Number NCS000578 Form SWU-247, least revised 212/2012
Paae I of 3

Outfall
Date
7 t900
CO530
00556
Mercury, 'Total,
Solids, Total
Oil & Grease
No.
Sample
Collected
Method 1631E
Suspended -
Concentration
mo/dd/vr
n L
m L
m L
SW011l
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SW002
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SWO03
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SW073
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SW075
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SW077
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE iIONTH OF OCTOBER 2019
SW'078
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE MONTH OF OCTOBER 2019
SW079
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL
FOR THE,MONTH OF OCTOBER 2019
Outfall
No.
Date
Sample
Collected
Aroclor 1016
Aroclor 1221
Aroclor 1232
Aroclor 1242
Aroclor 1248
Aroclor 1254
Aroclor 1260
mo/dd/yr
u
u L
u L
u
u
u
u L
SW'001
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW002
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW003
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW'078
N/A
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 2019
SW079
NIA
NO QUALIFYING FLOW FOR THIS OUTFALL FOR THE MONTH OF OCTOBER 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)
Permit Number NCS000578 Form SWU-247, lust revised 21212012
v
Page 2 of 3 '

Part B: Vehicle Maintenance Activity A•lonitoring 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&G/TPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEAT), if
a I.
moldd/ r
MG
inches
mgA
m
unit
al/mo
STORM EVENTCHARACTERISTICS: 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 il' applicable — see permit.) Raleigh, North Carolina 27699-1617
(if mare than one storm 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 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 submitting false information,
inclu in g the possibility of fines and imprisonment for knowing violations."
IAR�t_n= a
(Signature of Permittee) (Date)
Permit Number NCS000578 Form SWU-247, lust revised 21212012
Pace 3 of 3