NPDES NCG110071 · Clean Water Act
TWELVE MILE CREEK WWTP, Waxhaw, NC: NPDES NCG110071 discharge permit, effluent exceedances, inspections, penalties
TWELVE MILE CREEK WWTP, Waxhaw, North Carolina: General permit coverage NCG110071, held by Union County; Industrial stormwater; Effective; issued June 1, 2023, term to May 31, 2028.
North Carolina holds 3,311 Industrial stormwater coverages of this permit type in EPA’s file; 2,885 were issued before NCG110071. Union County holds 15 permits in North Carolina.
Other permits held by Union County
- TALLWOOD ESTATES WWTP, Indian Trail: NC0069523, issued 2013-10-25
- GRASSY BRANCH WWTP, Monroe: NC0085812, issued 2018-10-08
- UNION COUNTY EMERGENCY SERVICES COMPLEX, Monroe: NCC212290, issued 2024-04-01
- TWELVE MILE CREEK WRF 9.0 MGD EXPANSION, Waxhaw: NCC232631, issued 2024-04-01
- CROOKED CREEK TRUNK SEWER PHASE II INTECEPTOR IMPROVEMENTS, Indian Trail: NCC241718, issued 2024-06-07
- GRASSY BRANCH WRF EXPANSION, Monroe: NCC242753, issued 2024-09-05
- FY22 SHORT WATER LINE EXTENSION PHASE D (DOCTOR BLAIR ROAD), Marshville: NCC252192, issued 2025-07-24
- FY22 SHORT WATER LINE EXTENSIONS - PHASEC, Monroe: NCC252901, issued 2025-09-30
- FY22 SHORT WATER LINE EXTENSIONS - PHASEA, Indian Trail: NCC260035, issued 2026-01-28
- MOORES PARK WATER MAIN EXTENSION, Indian Trail: NCC261241, issued 2026-05-15
Coverages issued nearest NCG110071
- 2023-06-01: ROCKY RIVER WWTP, Mooresville: NCG110065, held by Town of Mooresville
- 2023-06-01: SOUTHSIDE WWTP, Burlington: NCG110067, held by City of Burlington
- 2023-06-01: EASTSIDE WWTP, Burlington: NCG110068, held by City of Burlington
- 2023-06-01: ROCKY RIVER WWTP, Concord: NCG110069, held by Water and Sewer Authority of Cabarrus County
- 2023-06-01: CROOKED CREEK WWTP #2, Monroe: NCG110070, held by Union County
- 2023-06-01: LAKE RHODHISS WWTP, Valdese: NCG110072, held by Town of Valdese
- 2023-06-01: WILMINGTON SOUTHSIDE WWTP, Wilmington: NCG110073, held by Cape Fear Public Utility Authority
- 2023-06-01: NUTBUSH CREEK WWTP, Henderson: NCG110075, held by City of Henderson
- 2023-06-01: LOUISBURG WATER RECLAMATION FACILITY, Louisburg: NCG110076, held by Town of Louisburg
- 2023-06-01: CENTRAL JOHNSTON COUNTY WWTP, Smithfield: NCG110077, held by Johnston County Public Utilities
TWELVE MILE CREEK WWTP among its neighbors
7 discharge permits are in the Buffalo Creek-Lynches River subwatershed (HUC 030402020303); NCG110071 is one. Its county: 58, 0 major; NCG110071 is minor permit.
Other permits in the Buffalo Creek-Lynches River subwatershed (HUC 030402020303)
- BIRCH BROTHERS SOUTHERN INCORPORATED, Waxhaw: NCG030274, minor, term to 2026-06-30
- DOWNBONNIE GOLF COURSE, Jefferson: SCR10ZJQZ, minor, term to 2030-11-09
- JAMES MANGUM FARM, Kershaw: SCR10ZH3Y, minor, term to 2030-03-09
- MARTIN MARIETTA MATERIALS INC/LOAMY SAND & GRAVEL, Bethune: SCG730982, minor, term to 2022-12-31
- NORWOOD TRUCKING AND GRADING, INC., Waxhaw: NCG130107, minor, term to 2023-05-31
- R3CYCLE INDUSTRIES LLC, Waxhaw: NCG130097, minor, term to 2023-05-31
Identity
| Facility | TWELVE MILE CREEK WWTP |
|---|---|
| Permittee | Union County |
| NPDES ID | NCG110071 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Industrial stormwater |
| Issued | June 1, 2023 |
| Expires | May 31, 2028 |
| Address | Waxhaw, NC 28173 |
| Subwatershed | Buffalo Creek-Lynches River (HUC 030402020303) |
NPDES NCG110071: effluent limits and exceedances
TWELVE MILE CREEK WWTP (NPDES NCG110071): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES NCG110071: no pollutant row on file.
NPDES NCG110071: inspections, violations and enforcement
NPDES NCG110071 (TWELVE MILE CREEK WWTP): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES NCG110071
NPDES NCG110071: one email when its EPA record changes — $99/month.
Permits near NPDES NCG110071
NPDES NCG110071: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.