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Clean Water Act discharge permit · NPDES PAC510317

4050 CONSHOHOCKEN AVE, Philadelphia, PA: NPDES PAC510317 discharge permit, effluent exceedances, inspections, penalties

4050 CONSHOHOCKEN AVE, held by 4050 CONSHOHOCKEN LLC, holds NPDES permit PAC510317, which discharges to Unnamed Stream. EPA’s file records it issued March 4, 2024 and expiring December 7, 2024.

4050 CONSHOHOCKEN AVE, Philadelphia, Pennsylvania: Coverage under a general permit PAC510317, held by 4050 CONSHOHOCKEN LLC; Administratively continued (past its expiration date and still in force until reissued); issued March 4, 2024, term to December 7, 2024, by State Environmental Organization; discharges to Unnamed Stream; Lessors of Residential Buildings and Dwellings.

4050 CONSHOHOCKEN AVE among its neighbors

EPA’s permit file holds 81 discharge permits in the City of Philadelphia-Schuylkill River subwatershed (HUC 020402031008), PAC510317 among them.

Other permits in the City of Philadelphia-Schuylkill River subwatershed (HUC 020402031008)

  • 1646 S 51ST ST, Philadelphia: PAD510225, minor permit, discharging to Unnamed Stream, permit term to September 4, 2028
  • 2301 & 2302 SHARSWOOD ST, Philadelphia: PAC510304, minor permit, discharging to Unnamed Stream, permit term to December 7, 2024
  • 2323 JEFFERSON ST, Philadelphia: PAC510227, minor permit, discharging to Unnamed Stream, permit term to December 7, 2024
  • 2900 ELLSWORTH ST WHSE DEMO, Philadelphia: PAD510260, minor permit, discharging to Unnamed Stream, permit term to May 17, 2031
  • 3000 ISLAND AVE, Philadelphia: PAD510212, minor permit, discharging to Unnamed Stream, permit term to March 12, 2028
  • 3500 SCOTTS LN, Philadelphia: PAC510362, minor permit, discharging to Unnamed Stream, permit term to December 7, 2029
  • 3600 CIVIC CENTER BOULEVARD, Philadelphia: PAC510007, minor permit, permit term to July 22, 2018
  • 3838 MARKET ST, Philadelphia: PAC510275, minor permit, discharging to Unnamed Stream, permit term to December 7, 2029
  • 4700 ISLAND AVE RENOVATIONS, Philadelphia: PAC510290, minor permit, discharging to Unnamed Stream, permit term to December 7, 2024
  • 6800 ESSINGTON AVE, Philadelphia: PAD510216, minor permit, discharging to Unnamed Stream, permit term to August 8, 2027

What the register holds for 4050 CONSHOHOCKEN AVE: its NPDES ID, its permit type and status, its dates, its address in Philadelphia, Pennsylvania, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC510317.

Identity

Facility as filed4050 CONSHOHOCKEN AVE
Permittee as filed4050 CONSHOHOCKEN LLC
NPDES IDPAC510317
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
IssuedMarch 4, 2024
Expiration dateDecember 7, 2024
Issuing agencyState Environmental Organization
AddressPhiladelphia, PA 19131
Receiving waterUnnamed Stream
SubwatershedCity of Philadelphia-Schuylkill River (HUC 020402031008)
NAICS531110 – Lessors of Residential Buildings and Dwellings

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC510317.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC510317.

Inspections

EPA’s inspection file holds no inspection for NPDES PAC510317.

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 PAC510317.

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Nearby on the register

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

What this page shows

The 4050 CONSHOHOCKEN AVE permit, NPDES ID PAC510317, is one of 74 general permit coverages in Philadelphia, and it sits among 81 NPDES permits in the City of Philadelphia-Schuylkill River subwatershed, this one included. Among the 74 Philadelphia general permit coverages, 9.5% have a violation on file, and this permit has none of the pollutants recorded with a numeric limit or an effluent exceedance.