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Clean Water Act discharge permit · NPDES PAI130508

EAST WHITELAND TWP MS4, Frazer, PA: NPDES PAI130508 discharge permit, effluent exceedances, inspections, penalties

EAST WHITELAND TWP MS4, held by EAST WHITELAND TWP CHESTER CNTY, holds NPDES permit PAI130508, which discharges to Valley Creek. EPA’s file records it issued May 26, 2020 and expiring June 30, 2025.

EAST WHITELAND TWP MS4, Frazer, Pennsylvania: Individual permit PAI130508, held by EAST WHITELAND TWP CHESTER CNTY; Administratively continued (past its expiration date and still in force until reissued); issued May 26, 2020, term to June 30, 2025, by State Environmental Organization; discharges to Valley Creek.

Other permits held by EAST WHITELAND TWP CHESTER CNTY

EAST WHITELAND TWP MS4 among its neighbors

EPA’s permit file holds 32 discharge permits in the Ridley Creek subwatershed (HUC 020402020602), PAI130508 among them. Its county holds 450, 2 of them major permits; PAI130508 is a minor permit.

Other permits in the Ridley Creek subwatershed (HUC 020402020602)

  • 111 ELWYN RD, Elwyn: PAD230092, minor permit, discharging to Unnamed Stream, permit term to December 7, 2030
  • 1375 OLD PHOENIXVILLE PIKE, West Chester: PAD150356, minor permit, discharging to Unnamed Stream, permit term to March 23, 2030
  • 1405 WEXFORD SRSTP, West Chester: PA0245089, minor permit, discharging to UNT Of Ridley Creek, permit term to March 31, 2024
  • 1671 & 1681 E STRASBURG RD, West Chester: PAD150294, minor permit, discharging to Unnamed Stream, permit term to January 21, 2029
  • 337 BOOT RD, Malvern: PAD150330, minor permit, discharging to Unnamed Stream, permit term to June 20, 2029
  • 42 GREEN LN, Malvern: PAD150264, minor permit, discharging to Unnamed Stream, permit term to January 3, 2028
  • 7 COLLEGEVIEW DR SRSTP, Malvern: PA0054151, minor permit, discharging to UNT Of Ridley Creek, permit term to July 31, 2022
  • 980 PROVIDENCE RD, Newtown Square: PAD150399, minor permit, discharging to Unnamed Stream, permit term to May 12, 2031
  • AQUA PA MEDIA STP, Media: PA0024121, major permit, discharging to Ridley Creek, permit term to May 31, 2023
  • BOW TREE POND 1 RESTORATION PROJ, West Chester: PAD150169, minor permit, permit term to September 23, 2025

What the register holds for EAST WHITELAND TWP MS4: its NPDES ID, its permit type and status, its dates, its address in Frazer, Pennsylvania, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAI130508.

Identity

Facility as filedEAST WHITELAND TWP MS4
Permittee as filedEAST WHITELAND TWP CHESTER CNTY
NPDES IDPAI130508
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 26, 2020
Expiration dateJune 30, 2025
Issuing agencyState Environmental Organization
AddressFrazer, PA 19355
Receiving waterValley Creek
Receiving water impaired303(D) Listed
SubwatershedRidley Creek (HUC 020402020602)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAI130508.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAI130508.

Inspections

EPA’s inspection file holds no inspection for NPDES PAI130508.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES PAI130508.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The EAST WHITELAND TWP MS4 permit, issued May 26, 2020 to East Whiteland Twp Chester Cnty, sits among 83 individual permits in Chester County, of which 41.0% were issued earlier than this one. It also falls within the Ridley Creek subwatershed, which holds 32 NPDES permits including this one. The permit records no pollutants under a numeric limit and no pollutants with an effluent exceedance.