2023 Annual Water Use Report

Section 1: Facility Information

Registrant: Heidelberg Materials Southeast Agg LLC Facility ID: 0340-0010
Facility Name: Holly Springs Quarry Facility Type: Mining
County: Wake Sub-Basin: Cape Fear River (02-3)
Mailing Address: 3825 Barrett Drive, Suite 300
Raleigh, NC 27609
Email: [email protected]
Contact Person: Mary Ann Hoerle Title: Environmental Manager
Phone: 919-357-6695 Fax: 919-380-2616

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 25 0.195 0.552 Jul 20 0.306 0.768
Feb 24 0.248 0.720 Aug 27 0.271 0.912
Mar 24 0.273 0.840 Sep 24 0.280 0.768
Apr 25 0.306 0.768 Oct 22 0.277 0.792
May 25 0.326 1.200 Nov 22 0.273 0.768
Jun 25 0.284 0.936 Dec 18 0.291 0.768

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 2023 reporting year.

Source Name Source Type Average Daily Days Used Pumping Capacity (MGD)
Pit Quarry 0.285 111 0.864
Retention Pond #3 Pond 0.271 281 0.576

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 25 0.136 0.386 Jul 20 0.214 0.538
Feb 24 0.173 0.504 Aug 27 0.189 0.638
Mar 24 0.191 0.588 Sep 24 0.196 0.538
Apr 25 0.214 0.538 Oct 22 0.194 0.554
May 25 0.228 0.840 Nov 22 0.171 0.538
Jun 20 0.214 0.538 Dec 18 0.204 0.538

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 2023 reporting year.

Identifier or Permit Number Discharge Type Average Daily Days Discharged Discharge Capacity
NCG020087 Surface Water 0.194 276 General Permit

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Complete this section only if you withdraw or purchase water that is not returned to the sub-basin from which it was withdrawn.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 2023 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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