Clean Water Act discharge permit · NPDES NCC250462
PNG - NC 109 PHASE 2 EXTENSION, Winston-Salem, NC: NPDES NCC250462 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
PNG - NC 109 PHASE 2 EXTENSION, held by Piedmont Natural Gas Company, Inc., holds NPDES permit NCC250462. EPA’s file records it issued February 13, 2025 and expiring March 31, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for PNG - NC 109 PHASE 2 EXTENSION: its NPDES ID, its permit type and status, its dates, its address in Winston-Salem, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC250462.
Identity
| Facility as filed | PNG - NC 109 PHASE 2 EXTENSION |
|---|---|
| Permittee as filed | Piedmont Natural Gas Company, Inc. |
| NPDES ID | NCC250462 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 13, 2025 |
| Expiration date | March 31, 2029 |
| Address | Winston-Salem, NC 27107 |
| Subwatershed | South Fork Muddy Creek (HUC 030401011307) |
| SIC | 9999 – Nonclassifiable Establishments |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES NCC250462.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES NCC250462.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID NCC250462 there.
Nearby on the register
- Discharge permits in Winston-Salem
- Every permit record in Winston-Salem, A to Z
- Discharge permits in North Carolina
- Every permit record in North Carolina, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.