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Clean Water Act discharge permit · NPDES PAC021138

2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1, Pittsburgh, City Of, PA: NPDES PAC021138 discharge permit, effluent exceedances, inspections, penalties

2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1, held by Pittsburgh Water and Sewer Authority, holds NPDES permit PAC021138. EPA’s file records it issued July 23, 2024 and expiring December 7, 2024.

2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1, Pittsburgh, City Of, Pennsylvania: Coverage under a general permit PAC021138, held by Pittsburgh Water and Sewer Authority; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued July 23, 2024, term to December 7, 2024, by Allegheny County Conservation District.

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 2,098 were issued before PAC021138. Pittsburgh Water and Sewer Authority holds 10 permits in Pennsylvania.

Other permits held by Pittsburgh Water and Sewer Authority

Coverages issued nearest PAC021138

2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1 among its neighbors

EPA’s permit file holds 54 discharge permits in the Kilbuck Run-Ohio River subwatershed (HUC 050301010303), PAC021138 among them. Its county holds 695, 8 of them major permits; PAC021138 is a minor permit.

Other permits in the Kilbuck Run-Ohio River subwatershed (HUC 050301010303)

What the register holds for 2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1: its NPDES ID, its permit type and status, its dates, its address in Pittsburgh, City Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC021138.

Identity

Facility as filed2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1
Permittee as filedPittsburgh Water and Sewer Authority
NPDES IDPAC021138
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
IssuedJuly 23, 2024
Expiration dateDecember 7, 2024
Issuing agencyAllegheny County Conservation District
AddressPittsburgh, City Of, PA 15219
Receiving water impaired303(D) Listed
SubwatershedKilbuck Run-Ohio River (HUC 050301010303)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC021138.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC021138.

Inspections

EPA’s inspection file holds no inspection for NPDES PAC021138.

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 PAC021138.

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, PAC021138.

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Nearby on the register

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

What this page shows

The 2023 SMALL DIAMETER WATER MAIN REPLACEMENT CONTRACT A1 is one of 393 storm water construction permits in Allegheny County, and 16.3% of those permits have a violation on file. The permit is also one of 54 NPDES permits in the Kilbuck Run-Ohio River subwatershed, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.