Clean Water Act discharge permit · NPDES PAC150438
WILLIS WOODCREST UPPER WEADLEY ROAD STORMWATER DRAINAGE AND IMPROVEMENT PROJECT, Tredyffrin, Township Of, PA: NPDES PAC150438 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WILLIS WOODCREST UPPER WEADLEY ROAD STORMWATER DRAINAGE AND IMPROVEMENT PROJECT, held by Tredyffrin Township, holds NPDES permit PAC150438. EPA’s file records it issued August 22, 2025 and expiring December 7, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for WILLIS WOODCREST UPPER WEADLEY ROAD STORMWATER DRAINAGE AND IMPROVEMENT PROJECT: its NPDES ID, its permit type and status, its dates, its address in Tredyffrin, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC150438.
Identity
| Facility as filed | WILLIS WOODCREST UPPER WEADLEY ROAD STORMWATER DRAINAGE AND IMPROVEMENT PROJECT |
|---|---|
| Permittee as filed | Tredyffrin Township |
| NPDES ID | PAC150438 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 22, 2025 |
| Expiration date | December 7, 2029 |
| Issuing agency | CCCD |
| Address | Tredyffrin, Township Of, PA 19087 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Mingo Creek-Schuylkill River (HUC 020402031006) |
Cited to the EPA ICIS-NPDES permit file (ECHO 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 PAC150438.
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 PAC150438.
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.
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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 PAC150438 there.
Nearby on the register
- Discharge permits in Tredyffrin, Township Of
- Every permit record in Tredyffrin, Township Of, A to Z
- Discharge permits in Pennsylvania
- Every permit record in Pennsylvania, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.