Clean Water Act discharge permit · NPDES PAI130054
WEST GROVE BORO MS4, West Grove, PA: NPDES PAI130054 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WEST GROVE BORO MS4, held by WEST GROVE BORO CHESTER CNTY, holds NPDES permit PAI130054, which discharges to Unt Of East Branch White Clay Creek. EPA’s file records it issued September 7, 2022 and expiring September 30, 2027. 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 WEST GROVE BORO MS4: its NPDES ID, its permit type and status, its dates, its address in West Grove, Pennsylvania, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAI130054.
Identity
| Facility as filed | WEST GROVE BORO MS4 |
|---|---|
| Permittee as filed | WEST GROVE BORO CHESTER CNTY |
| NPDES ID | PAI130054 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 7, 2022 |
| Expiration date | September 30, 2027 |
| Issuing agency | State Environmental Organization |
| Address | West Grove, PA 19390 |
| Receiving water | UNT Of East Branch White Clay Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | East Branch White Clay Creek (HUC 020402050303) |
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 PAI130054.
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 PAI130054.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, PAI130054.
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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 PAI130054 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.