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Clean Water Act discharge permit · NPDES PAC020949

ASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE, Pittsburgh, City Of, PA: NPDES PAC020949 discharge permit, effluent exceedances, inspections, penalties

ASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE, held by Pittsburgh Water and Sewer Authority, holds NPDES permit PAC020949. EPA’s file records it issued September 21, 2023 and expiring December 7, 2024.

ASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE, Pittsburgh, City Of, Pennsylvania: Coverage under a general permit PAC020949, held by Pittsburgh Water and Sewer Authority; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued September 21, 2023, term to December 7, 2024, by Allegheny County Conservation District; Water Supply and Irrigation Systems.

  • March 25, 2026: Reconnaissance without Sampling (S).

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 1,602 were issued before PAC020949. Pittsburgh Water and Sewer Authority holds 10 permits in Pennsylvania.

Other permits held by Pittsburgh Water and Sewer Authority

Coverages issued nearest PAC020949

  • September 18, 2023: BIRD-IN-HAND THEATRE, Leacock, Township Of, PAC360262, held by Smucker Associates LP
  • September 19, 2023: NISSLEY RUN, Lower Paxton, Township Of, PAC220383, held by EG Stoltzfus Homes
  • September 20, 2023: PROJECT PANGEA, Penn, Township Of, PAC360783, held by Fenner Precision Polymers
  • September 20, 2023: VALLEY CREST BOULEVARD, Wilkes-Barre, Township Of, PAC400282, held by Valley Crest Real Estate, L.P.
  • September 21, 2023: MOUNT VERNON PLAN OF LOTS, Elizabeth, Township Of, PAC020909, held by J&E Real Estate
  • September 21, 2023: LEADER SQUARE SHOPPES, York, Township Of, PAC670639, held by Georgakopoulos, LLC
  • September 22, 2023: KEENEY FILL SITE, Fishing Creek, Township Of, PAC190083, held by Daniel Keeney
  • September 22, 2023: COCOA PACKS INC., Derry, Township Of, PAC220403, held by Hershey Trust Company, Trustee for Milton Hershey School
  • September 22, 2023: US COLD STORAGE FACILITY, Antrim, Township Of, PAC280313, held by United States Cold Storage, LLC
  • September 22, 2023: BRUSH CREEK INTERCEPTOR - SECTION C-1, Harrison City, PAC650360, held by Penn Township Sewage Authority

ASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE among its neighbors

EPA’s permit file holds 58 discharge permits in the Allegheny River-Ohio River subwatershed (HUC 050100090308), PAC020949 among them. Its county holds 695, 8 of them major permits; PAC020949 is a minor permit.

Other permits in the Allegheny River-Ohio River subwatershed (HUC 050100090308)

Identity

Facility as filedASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE
Permittee as filedPittsburgh Water and Sewer Authority
NPDES IDPAC020949
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 21, 2023
Expiration dateDecember 7, 2024
Issuing agencyAllegheny County Conservation District
AddressPittsburgh, City Of, PA 15238
SubwatershedAllegheny River-Ohio River (HUC 050100090308)
NAICS221310 – Water Supply and Irrigation Systems

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC020949.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC020949.

Inspections

DateWhat EPA recordedAgency
March 25, 2026Reconnaissance without SamplingS

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 PAC020949.

Watch this permit

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The ASPINWALL PUMP STATION IMPROVEMENTS AND CLEARWELL EMERGENCY BYPASS RESPONSE is one of 393 storm water construction permits on EPA's NPDES register in Allegheny County. Among those 393 permits, 16.3% have a violation on file, while 46.1% were issued before this permit. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.