2024 Annual Water Use Report

Section 1: Facility Information

Registrant: Duke Energy Progress, LLC Facility ID: 0033-0007
Facility Name: Sutton Steam Electric Plant Facility Type: Energy
County: New Hanover Sub-Basin: Cape Fear River (02-3)
Mailing Address: 801 Sutton Steam Plant Rd.
Wilmington, NC 28401
Email: [email protected]
Contact Person: R. Kent Tyndall Title: EHS Consultant
Phone: 910-341-4775 Fax: N/A

Section 2: Withdrawal Information

2-A. Average daily withdrawal and maximum day withdrawal by month in million gallons per day (MGD)

Month # of Days
Used
Average Daily
Withdrawal (MGD)
Maximum Day
Withdrawal (MGD)
Month # of Days
Used
Average Daily
Withdrawal (MGD)
Maximum Day
Withdrawal (MGD)
Jan 31 0.337 0.337 Jul 31 0.692 0.692
Feb 29 0.539 0.539 Aug 31 0.579 0.579
Mar 31 0.818 0.818 Sep 30 0.608 0.608
Apr 30 1.047 1.047 Oct 31 0.439 0.439
May 31 0.781 0.781 Nov 30 0.477 0.477
Jun 30 1.299 1.299 Dec 31 0.256 0.256

2-B. Source Information - Please complete one row for each water withdrawal source. If any of your source information was imported from a previous year, please make sure you click edit and fill in the information left blank that is needed for the 2024 reporting year.

Source Name Source Type Average Daily Days Used Pumping Capacity (MGD)
Cooling Pond Makeup A River 0.210 366 31.435
Cooling Pond Makeup B River 0.021 366 31.895
Well 6A Well 0 366 0.144
Well 6B Well 0 366 0.144
Well 5 Well 0.001 366 0.576
Well 6D Well 0.033 366 0.122
Well 6E Well 0.002 366 0.122
Dust Suppression (Temporary) Lake 0 366 0.288
Extraction Wells (9 each) Well 0.385 366 1.728

Section 3: Discharge Information

3-A. Average daily discharge and maximum day discharge by month in million gallons per day (MGD)

Month # of Days
Discharged
Average Daily
Discharge (MGD)
Maximum Day
Discharge (MGD)
Month # of Days
Discharged
Average Daily
Discharge (MGD)
Maximum Day
Discharge (MGD)
Jan 21 0.499 0.660 Jul 31 0.567 0.924
Feb 26 0.789 1.130 Aug 29 0.472 1.360
Mar 31 0.743 1.226 Sep 30 9.269 19.5
Apr 30 0.681 1.157 Oct 31 0.561 1.150
May 31 1.073 1.217 Nov 30 0.414 0.448
Jun 30 0.988 1.297 Dec 31 0.442 0.480

3-B. Please complete one row for each discharge method. If any of your discharge information was imported from a previous year, please make sure you click edit and fill in the information left blank that is needed for the 2024 reporting year.

Identifier or Permit Number Discharge Type Average Daily Days Discharged Discharge Capacity
001 Pipe Surface Water 0.6333 351 3.5
001A Sluice Gates Surface Water 0.7414 314 468

Section 4: Sub-Basin Transfer Information

Complete this section only if you withdraw or purchase water that is not returned to the sub-basin from which it was withdrawn.

4-A. Please complete one row for each transfer of surface water from one sub-basin to another. If any of your transfer information was imported from a previous year, please make sure you click edit and fill in the information left blank that is needed for the 2024 reporting year.

Description of Transfer Source Sub-Basin Receiving Sub-Basin Transfer Capacity
No Transfers Listed.

4-B. Enter the average daily and maximum day surface water transfer amount for each month in million gallons per day (MGD)

Month # of Days
Transferred
Average Daily
Transfer (MGD)
Maximum Day
Transfer (MGD)
Month # of Days
Transferred
Average Daily
Transfer (MGD)
Maximum Day
Transfer (MGD)
Jan Jul
Feb Aug
Mar Sep
Apr Oct
May Nov
Jun Dec

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