NPDES PAG046501 · Clean Water Act
TOLVINSKI RD SRSTP, Irwin, PA: NPDES PAG046501 discharge permit, effluent exceedances, inspections, penalties
TOLVINSKI RD SRSTP, Irwin, Pennsylvania: General permit coverage PAG046501, held by SOMMERS JOHN P; Effective; issued February 28, 2025, term to November 11, 2028, by State Environmental Organization; discharges to UNT Of Little Sewickley Creek.
- January 28, 2026: Evaluation (S).
TOLVINSKI RD SRSTP among its neighbors
17 discharge permits are in the Little Sewickley Creek subwatershed (HUC 050200061103); PAG046501 is one.
Other permits in the Little Sewickley Creek subwatershed (HUC 050200061103)
- 523 BUCKTOWN RD SRSTP, Adamsburg: PAG046513, minor, term to 2028-11-11
- ADAMSBURG PLT, Adamsburg: PAG036319, minor, term to 2028-03-23
- BLACKBERRY ROAD REPLACEMENT PROJECT, Hempfield, Township Of: PAC650485, minor, term to 2029-12-07
- BRUCE HUBER JR, Hermine: PAG046103, minor, term to 2008-09-22
- DARRAGH STP, Greensburg: PAL096211, minor, term to 2025-12-31
- DURA METAL PROD CORP, Irwin: PAG036610, minor, term to 2028-03-23
- EVERGLADE ROAD REPLACEMENT PROJECT, Hempfield, Township Of: PAC650507, minor, term to 2029-12-07
- FALCON RIDGE PROJECT, North Huntingdon, Township Of: PAC650471, minor, term to 2029-12-07
- GREEN HILLS MHP STP, Greensburg: PA0098531, minor, term to 2010-06-30
- HEMPFIELD TWP MUN AUTH - ROLLING HILLS STP, Wendel: PA0038172, minor, term to 2007-04-22
Identity
| Facility | TOLVINSKI RD SRSTP |
|---|---|
| Permittee | SOMMERS JOHN P |
| NPDES ID | PAG046501 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | February 28, 2025 |
| Expires | November 11, 2028 |
| Agency | State Environmental Organization |
| Address | Irwin, PA 15642 |
| Receiving water | UNT Of Little Sewickley Creek |
| Subwatershed | Little Sewickley Creek (HUC 050200061103) |
NPDES PAG046501: effluent limits and exceedances
TOLVINSKI RD SRSTP (NPDES PAG046501): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES PAG046501: no pollutant row on file.
NPDES PAG046501: inspections, violations and enforcement
NPDES PAG046501: 1 inspection
| Date | What EPA recorded | Agency |
|---|---|---|
| January 28, 2026 | Evaluation | S |
NPDES PAG046501 (TOLVINSKI RD SRSTP): no single-event violation, formal enforcement action and informal enforcement action on file.
Watch NPDES PAG046501
NPDES PAG046501: one email when its EPA record changes — $99/month.
Permits near NPDES PAG046501
NPDES PAG046501: 0 pollutant rows, 1 dated events; ICIS-NPDES download, loaded October 14, 2026.