Clean Water Act discharge permit · NPDES PAC230337
BRYN MAWR SUBSTATION RETIRE AND RELOCATE, Haverford, Township Of, PA: NPDES PAC230337 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
BRYN MAWR SUBSTATION RETIRE AND RELOCATE, held by PECO Energy Company, holds NPDES permit PAC230337. EPA’s file records it issued October 21, 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 BRYN MAWR SUBSTATION RETIRE AND RELOCATE: its NPDES ID, its permit type and status, its dates, its address in Haverford, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC230337.
Identity
| Facility as filed | BRYN MAWR SUBSTATION RETIRE AND RELOCATE |
|---|---|
| Permittee as filed | PECO Energy Company |
| NPDES ID | PAC230337 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | October 21, 2025 |
| Expiration date | December 7, 2029 |
| Issuing agency | Delaware County Conservation District |
| Address | Haverford, Township Of, PA 19010 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Cobbs Creek (HUC 020402020504) |
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 PAC230337.
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 PAC230337.
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 PAC230337 there.
Nearby on the register
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- Every permit record in Pennsylvania, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.