NCS000546_Monitoring Report_20211028

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
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COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
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ORC CERT NUMBERfIE09VED/NCDEDIDWR
GRADE: SWNC
ORC HAS CHANCED: No.�
eDMR PERIOD:09-2021 (September 2021)
VERSION: 1.0
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�&TUS: In Progress OCT 2 S 2021
WORDS
SAMPLING LOCATION: EFFLUENT
DISCHAR0E NO.: 001
NO DISCWaft� %W10NA1 OFFICE
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aa'a No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWM=No Visitation —Adverse Weather, NOFLOW—No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: LO
PERMIT STATUS: Expired
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COUNTY: Gaston
n
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE'NO.: 001 NO DISCHARGE*: YES (Continue)
••••No Reporting Rwson:ENFRUSE-No Flow-Reme/Recycle; ENVWTHR=No Vititalicn—Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 001- Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW001 Effluent for the month of September, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
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COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required _
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of �-}
ORC CERT NUMBER: 1009764
GRADE:SWNC
ORC HAS CHANGED: No.
_
v i
�C
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0 -
- l
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 001A
NO DISCHARGE*: YES
••** No Reporting Reason: ENFRUSE = No Flow-Reme/Recycle; ENV WTHR - No Visitation -Adverse Weather; NOFLOW = No Flow; HOLIDAY =No Visitation - Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: Noa
VERSION: IA o
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
i1
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: OTN'YA i'QO DISCHARGE*: YES (Continue)
"e' No Reporting Remon: ENFRUSE = No Flow-Reuse/Recycle; ENVVr== No Visitation —Adverse Weather, NOFLOW = No Flaw; HOLIDAY = No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 001A - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWOOIA Effluent for the period of July 1, 2021 - September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO,'c'002
ORC: Not Required
ORC RAS CHANGED: No
VERSION: 1.0
NO DISCHARGE*: YES
****No Reporting Reason: ENFRUSE = No Flow-Reme/Recycle; ENVWTHR -No Visitation — Adverse Weather; NOFLOW =No Flow; HOLIDAY = No Visitation— Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT STATUS: Expired
COUNTY: Gaston
\ - t ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.. 02 1 0 DISCHARGE*: YES (Continue)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
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66" No Reporting Reason: ENFRUSE = No Flow-Rease(Recycle; ENV WTHR = No Visitation— Adverse Weather, NOFLOW =No Flow; HOLIDAY =No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 002 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO02 Effluent for the period of July 1, 2021- September, 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2
FACILITY NAME: Allen Steam Station CLASS: SWNC "\
OWNER NAME: Duke Energy Carolinas LLC ORC: Not Required
GRADE: SWNC ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021) VERSION: 1.0 `r _
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SAMPLING LOCATION: EFFLUENT DISCFIARG]tfiTO.- 03
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
NO DISCHARGE*: YES
••'•Nu Reporting Reason:ENFRUSE=No Flow-Reme/Recycle; ENVWTHR—No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021(September 2021)
VERSION: 1.0 -
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.:
T46 DISCHARGE*: YES (Continue)
,043
•"• No Reporting Reason: ENFRUSE = No Flow-Rme/Rmycle; ENV WTHR = No Visitation— Adverse Weather; NOFLOW = No Flow; HOLIDAY =No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SYNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 003 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO03 Effluent for the period of July 1, 2021- September, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT STATUS: Expired
COUNTY: Gaston
ORC: Not Required — ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: LO STATUS: In Progress
PERMIT VERSION: 1.2
CLASS: SWNC
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 665 NO DISCHARGE*: YES
•***No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTTIR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
.` ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021(September 2021)
VERSION: 1.0 �_
..-STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 065'
NO DISCHARGE*: YES (Continue)
•'•" No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENV WTHR = No Visitation — Adverse Weather; NOFLOW = No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE:SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 005 - Effluent Comments:
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO05 Effluent for the period of July 1, 2021- September 30, 2021.
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0
1STATUS: In Progress
SAMPLING LOCATION: EFFLUENT
DISCHARGE NO.:
007 NO DISCHARGE*: YES
•••• No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTHR—No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY -No Visitation — Holiday

NPDES PERMIT NO.: NC9000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required `-
1 ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021(September 2021)
VERSION: 1.0
_STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 007'
NO DISCHARGE*: YES (Continue)
^^No Reporting Reason:ENFRUSE=No Flow-Reose/Recycle; ENVWTHR=No Visitatim—Adverse Weather; NOFLOW=No Flow; HOLMAY-No Visitation —Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 007 - Effluent Comments:
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO07 Effluent for the month of September, 2021.
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1_0
PERMIT STATUS: Expired
"i COUNTY: Gaston
ORC CERT NUMBER: 1009764
JlTATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 008 NO DISCHARGE*: NO
'"'"NoReporting Reason: ENFRUSE-No Flow-ReusNRmycle; ENVWTHR-No Visitation -Adverse Weather, NOFLOW=No Flow; HOLIDAY =No Visitation - Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE:SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 008 NO DISCHARGE*: NO (Continue)
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•"'No Reporting Reason:ENFROSE=No Flow -Re e/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLMAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1_2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 008 - Effluent Comments:
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 1009764
STATUS: In Progress
Outfall SWO08 Effluent was sampled on 7/8/2021 for the period of July 1, 2021-September 30, 2021 and reported on the July DMR.

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC RAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0
,STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.:
009 NO DISCHARGE*: YES
"'" No Reporting Reason: ENFRUSE=No Flow-ReusNRecycle ENVWTHR—No Visitation— Adverse Weather; NOFLOW=No Flow; HOLIDAY= No Visitation— Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC - COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDM . PERIOD: 09-2021 (September 2021)
ORC: Not Required
ORC RAS CHANGED: No
VERSION: 1.0
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 009 NO DISCHARGE*: YES (Continue)
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•e6*No Reporting RCeum:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR-No Visitation —Adverse Weather; NOFLOW=No Flow; HOLMAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SYNC
eDMR PERIOD: 09-2021 (September 2021)
Outfafl 009 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO09 Effluent for the month of September, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
1: COUNTY: Gaston
1
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required rMJ
( t ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No ,
eDMR PERIOD: 09-2021(September 2021)
VERSION: 1.0 -,
STATUS: In Progress
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SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 010 NO DISCHARGE*: NO
*— No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY -No Visitation — Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC ORC: Not Required, ( % ORC CERT NUMBER: 1009764
GRADE: SWNC ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021) VERSION: LO STATUS: In Progress
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SAMPLING LOCATION: EFFLUENT DISCHARGE"NO.: 010 NO DISCHARGE*: NO (Continue)
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"'• No Reporting Reason: ENFRUSE. No Flow-Reuse/Recycle; ENVWTHR-No Visitation —Adverse Weather, NOFLOW—No Flow; HOLMAY=No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfa11010 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
Outfall SWO10 exceeded benchmark for Copper on this sample event. Benchmark is 0.010 mg/L and the sample analysis result was 0.0123 mg/L. The outfall is in Tier III status
for Copper and sampled on a monthly basis as qualifying rainfall events allow. Duke Energy has performed the steps required by Tier III for the outfall.

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2 PERMIT STATUS: Ex fired
CLASS: SWNC COUNTY: Croton
ORC: Not Required ^) - ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: 1_0
SAMPLING LOCATION: EFFLUENT
STATUS: In Progress
DISCHARGE NO.: 01307
NO DISCHARGE*: YES
"'• No Reporting Reason: ENFRUSE =No Flow-Reose/Rmyde; ENV WTHR = No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY =No Visitation— Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC
COUNTY: Gaston
ORC: Nat Required
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No,
VERSION: 1.0
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01307 'NO DISCHARGE*: YES (Continue)
III®
•••• No Reporting Reason: ENFRUSE=No Flow-Reme/R"yele; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday
•••• No Reporting Reason: ENFRUSE=No Flow-Reme/R"yele; ENVWTHR=No Visitation —Adverse Weather, NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01307 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO13-07 Effluent for the period of July 1, 2021- September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required '
ORC HAS CHANGED: No
VERSION: 1.0
.j
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01308 NO DISCHARGE*: YES
"" No Reporting Reason: ENFRUSE = No Flow-Reuse(Recycle; ENV WTHR = No Visitation —Adverse Weather; NOFLOW - No Flow; HOLIDAY =No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: LO
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
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SAMPLING LOCATION: EFFLUENT DISCHARGE N0::101308 NO DISCHARGE*: YES (Continue)
^'• No Reporting Reason: ENFRUSE — No Flow-Reuse/Recycle; ENV WTHR —No Visitation — Adverse Weather, NOFLOW = No Flow; HOLIDAY —No Visitation— Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01308 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO13-08 Effluent for the period of July 1, 2021- September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: Na. - L
VERSION: 1.0 r�
�i
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01309 NO DISCHARGE*: YES
'aa' No Reporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation — Adverse Weather; NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Geston
�-
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No '.
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0
11 STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01309 NO DISCHARGE*: YES (Continue)
."• No Reporting Reasov: ENFRUSE—No Flow-Reuse/Recycle; ENVWTHR=No Visitafion— Adverse Weather; NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfal101309 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW013-09 Effluent for the period of July 1, 2021- September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED- No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01310 Nq DISCHARGE*: YES
•••• No Reporting Reason: ENFRUSE =No Flow-Reuse/Recycle; ENV WTHR = No Visitation —Adverse Weather; NOFLOW = No Flow; HOLMAY -No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01310 NO DISCIARGE*: YES (Continue)
•"' No Reporting Reason: ENFRUSE - No Flow-Reme/Aecyek; ENV WTHR - No Visitation -Adverse Weather; NOFLOW = No Flow; HOLIDAY =No Visitation - Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01310 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW013-10 for the month of September, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Stem Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC n
C 9
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0 ,7
lam,
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01311 NO DISCHARGE*: YES
""•• No Reporting Reason: ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation — Adverse Weather; NOFLOW-No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01331 NO DISCHARGE*: YES (Continue)
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**** No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTHR=No Visitation— Adverse Weather; NOFLOW—No Flow; HOLIDAY -No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE:SWNC
eDMR PERIOD: 09-2021(September 2021)
Outfa1101311- Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW013-11 Effluent for the period of July 1, 2021- September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC
COUNTY: Gaston
ORC: Not Requited
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
/�
VERSION: 1.0 r
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01312 NO DISCHARGE*: YES
"" No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle', ENV WTHR —No Visitation — Adverse Weather, NOFLOW = No Flow; HOLMAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2 PERMIT STATUS: Expired
CLASS: SWNC COUNTY: Gaston
ORC: Not Required ORC CERT NUMBER: 1009764
L
ORC HAS CHANGED: No ..
VERSION: 1.0 STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.-. 01312 NO DISCHARGE*: YES (Continue)
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'•"No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTHR-No Visimtion—Adverse Weather, NOFLOW—Noflow; HOLIDAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 202 1)
Outfall 01312 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW013-12 Effluent for the period of July 1, 2021- September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC -�
COUNTY: Gaston
y
ORC: Not Required
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: 1.0 s
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01313 NO DISCHARGE*: YES
•"'No Reporting Reason:ENFRUSE=No Flow-Reme/Recycle; ENVWTHR=No Visitafion—Adverse Weather, NOFLOW=No Flow; HOLIDAY —No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 61k3 -NO DISCHARGE*: YES (Continue)
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^••No Reporting Reason:ENFRUSE-No Flow-Reme/Recycle; ENVWTHR=No Visitanan-Adverse Weather, NOFLOW=No Ftow; HOLIDAY =No Visitation -Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SYNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01313 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO13-13 for the month of September, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
CLASS: SWNC 11� COUNTY: Gaston
ORC: Not Required - ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: 1.0 i STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01314 NO DISCHARGE*: YES
^•• No Reporting Reason: ENFRUSE=No Flow-Reme/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
FACILITY NAME: Allen Steam Station
CLASS: SWNC
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01314
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
NO DISCHARGE*: YES (Continue)
"^ No Reporting Rouen: ENFRUSE = No Flow-Reme/Recycle; ENV WTTIR = No Visitation - Adverse Weather; NOFLOW - No Flow; HOLMAY = No Visitation - Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01314 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SWO13-14 for the period of July 1, 2021- September, 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC
COUNTY: Gaston
ORC: Not Required
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: N_6
VERSION: 1.0
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01315 NO DISCHARGE*: YES
•"••No Reporting Reason:ENFRUSE—No Flow-Reuse/Reaycle; ENVWTHR-No Visitation— Adverse Weather; NOFLOW=No Flow; HOLMAY-No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC
COUNTY: Gaston
ORC: Not Required /^ z
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: 1.0
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 01315 NO DISCHARGE*: YES (Continue)
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^•• No Reporting Remon: ENFRUSE = No Flow-Reme/Recycle; ENV WTHR = No Vuimfion —Adverse Weatber; NOFLOW =No Flow; HOLIDAY =No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 01315 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW013-15 Effluent for the period of July 1, 202 1 -September 30, 2021.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1_0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCIARGE NO.: 015 NO DISCHARGE*: NO
^*'No Reporting Reason:ENFRUSE-No Flow-Reme/Recycle; ENVWTHR=No Visitation —Adverse Weather, NOFLOW—No Flow; HOLIDAY —No Visitation —Holiday

NPDES PERMIT NO.: NCS000546
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station
CLASS: SWNC
COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
ORC: Not Required
ORC CERT NUMBER: 1009764
GRADE: SWNC
ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021)
VERSION: 1.0
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.:'015 NO DISCHARGE*: NO (Continue)
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NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 015 - Effluent Comments:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1_0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
Outfall SWO 15 Effluent was sampled on 8/3/2021 for period of July 1, 2021- September 30, 2021 and was included on the August, 2021 DMR.

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
1.2
CLASS: SWNC
ORC: Not Required '
ORC HAS CHANGED: No-
VERSION:LO
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCIIAARGE NO.: 016 NO DISCHARGE*: YES
•"' No Reporting Reason: ENFRUSE=No Flow-ReuseMmyde; ENVWTHR=No Visitation — Adverse Weather, NOFLOW=No Flow; HOLMAY=No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Stearn Station
OWNER NAME: Duke EnereY Carolinas LLC
GRADE:SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: LO
PERMIT STATUS: Expired
COUNTY: Onion
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 016 NO DISCHARGE*: YES (Continue)
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•••"No Reporting Reason:ENFRUSE=No Flow-Reuse/Recycle; ENVWTHR=No Visitation —Adverse Weather; NOFLOW=No Flow; HOLIDAY=No Visitation —Holiday

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 016 - Effluent Comments:
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW016 for the month of September, 2021.
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC ORC: Not Required '� x ORC CERT NUMBER: 1009764
GRADE: SWNC ORC HAS CHANGED: No
eDMR PERIOD: 09-2021 (September 2021) VERSION: 1.0 STATUS: In Progress
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SAMPLING LOCATION: EFFLUENT DISCHARGENO.: \018 NO DISCHARGE*: NO
"" No Reporting Reason: ENFRUSE=No Flaw-Reme/Recycle; ENVWTHR=No Visitation — Adverse Weather; NOFLOW=No Flow, HOLIDAY=No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 018 NO DISCHARGE*: NO (Continue)
^•" No Reporting Reason: ENFRUSE-No Flow-Reose/Recycle; ENVWT14R=No Visitation - Adverse Weather; NOFLOW-No Flow; HOLIDAY -No Visitation - Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 020 NO DISCHARGE*: NO
"" No Reporting Reason: ENFRUSE = No Flow-Reuse/Recycle; ENV WTHR = No Visitation — Adverse Weather, NOFLOW — No Flow, HOLIDAY =No Visitation — Holiday

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
PERMIT VERSION: 1.2
PERMIT STATUS: Expired
CLASS: SWNC
COUNTY: Gaston
ORC: Not Required -
ORC CERT NUMBER: 1009764
ORC HAS CHANGED: No
VERSION: 1.0 -
STATUS: In Progress
SAMPLING LOCATION: EFFLUENT DISCHARGE NO.: 020 NO DISCHARGE*: NO (Continue)
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NPDES PERMIT NO.: NCS000546 PERMIT VERSION: 1.2 PERMIT STATUS: Expired
FACILITY NAME: Allen Steam Station CLASS: SWNC COUNTY: Gaston
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SYNC
eDMR PERIOD: 09-2021 (September 2021)
Outfall 020 - Effluent Comments:
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
NO QUALIFYING FLOW for outfall SW020 Effluent for the month of September, 2021.
ORC CERT NUMBER: 1009764
STATUS: In Progress

NPDES PERMIT NO.: NCS000546
FACILITY NAME: Allen Steam Station
OWNER NAME: Duke Energy Carolinas LLC
GRADE: SWNC
eDMR PERIOD: 09-2021 (September 2021)
COMPLIANCE STATUS: Compliant
ORC/Certifier Signature:
PERMIT VERSION: 1.2
CLASS: SWNC
ORC: Not Required
ORC HAS CHANGED: No
VERSION: 1.0
CONTACT PHONE #: [phone]
I certify that this report is accurate and complete to the best of my knowledge.
PERMIT STATUS: Expired
COUNTY: Gaston
ORC CERT NUMBER: 1009764
STATUS: In Progress
SUBMISSION DATE:
t& ]* - left—
Mail: Phone #:
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Date
The permittee shall report to the Director or the appropriate Regional Office any noncompliance that potentially threatens public health or the environment.
Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be
provided within 5 days of the time the permittee becomes aware of the circumstances. The written submission shall be made as required by part II.E.6 of the
NPDES permit.
itter Si%tnatuU.\***
-PAna hO Att --e"rgY Cd (41075 7- l2a Z 1017712.oZ I
E-Mail: Phone #: Date
Permittee Address: PO Box 1006 Mail Code Ec 13k Charlotte NC 28201 Permit Expiration Date: 04/30/2020
I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed
to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who managed 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, including the possibility of fines and imprisonment for
knowing violations.
CERTIFIED LABORATORIES
LAB NAME: Duke Energy Services, Pace Analytical Services, LLC
CERTIFIED LAB #: Duke Energy Services-248, Pace Analytical Services, LLC-329
PERSON(s) COLLECTING SAMPLES: Vendor-Cardno
PARAMETER CODES
Parameter Code assistance may be obtained by visiting https://deq.nc.gov/about/divisions/water-resources/edmr/user-documentation.
FOOTNOTES
Use only units of measurement designated in the reporting facility's NPDES permit for reporting data.
* No Flow/Discharge From Site: YES indicates that No Flow/Discharge occurred and, as a result, no data is reported for any parameter on the DMR for the
entire monitoring period.
** ORC on Site?: ORC must visit facility and document visitation of facility as required per 15A NCAC 8G .0204.
*** Signature of Permittee: If signed by other than the permittee, then delegation of the signatory authority must be on file with the state per 15A NCAC 2B
.0506(b)(2)(D).