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Clean Water Act discharge permit · NPDES PA0289736

NICHOLAS CASTALDI SRSTP, New Castle, PA: NPDES PA0289736 discharge permit, effluent exceedances, inspections, penalties

NICHOLAS CASTALDI SRSTP, held by CASTALDI NICHOLAS, holds NPDES permit PA0289736, which discharges to Unt To Mahoning River. EPA’s file records it issued October 6, 2021 and expiring October 31, 2026.

NICHOLAS CASTALDI SRSTP, New Castle, Pennsylvania: Individual permit PA0289736, held by CASTALDI NICHOLAS; Effective; issued October 6, 2021, term to October 31, 2026, by State Environmental Organization; discharges to UNT To Mahoning River; Private Households.

NICHOLAS CASTALDI SRSTP among its neighbors

EPA’s permit file holds 16 discharge permits in the Coffee Run-Mahoning River subwatershed (HUC 050301030809), PA0289736 among them.

Other permits in the Coffee Run-Mahoning River subwatershed (HUC 050301030809)

  • 130 SHADY LANE RD SRSTP, Pulaski: PA0291030, minor permit, discharging to UNT To Coffee Run, permit term to October 31, 2027
  • 2584 HILLSVILLE RD SRSTP, Edinburg: PAG041608, minor permit, discharging to UNT To Coffee Run, permit term to November 11, 2028
  • 295 CHERRIWOOD RD SRSTP, Pulaski: PAG041467, minor permit, discharging to Coffee Run, permit term to November 11, 2028
  • B & P SLAG MINE, New Castle: PAM617033, minor permit, discharging to Mahoning River, permit term to March 27, 2026
  • FALCON FOUNDRY CO, Lowellville: OH0143081, minor permit, discharging to Ut of the Mahoning River, permit term to August 31, 2023
  • HICKORY RUN ENERGY STATION, New Castle: PA0272591, minor permit, discharging to UNT To Mahoning River, permit term to December 31, 2023
  • KINGS MOTEL STU 1, Lowellville: OH0147460, minor permit, discharging to Coffee Run, permit term to July 31, 2021
  • LINDY PAVING HILLSVILLE ASPHALT PLT, Hillsville: PAG038452, minor permit, discharging to UNT To Mahoning River, permit term to March 23, 2028
  • NEW CASTLE SANITATION AUTHOR., New Castle: PAL027511, minor permit, permit term to December 31, 2025
  • RYAN B MINE, New Castle: PAM618074, minor permit, discharging to Mahoning River, permit term to March 27, 2026

What the register holds for NICHOLAS CASTALDI SRSTP: its NPDES ID, its permit type and status, its dates, its address in New Castle, Pennsylvania, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PA0289736.

Identity

Facility as filedNICHOLAS CASTALDI SRSTP
Permittee as filedCASTALDI NICHOLAS
NPDES IDPA0289736
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 6, 2021
Expiration dateOctober 31, 2026
Issuing agencyState Environmental Organization
AddressNew Castle, PA 16102
Receiving waterUNT To Mahoning River
SubwatershedCoffee Run-Mahoning River (HUC 050301030809)
NAICS814110 – Private Households
SIC4952 – Sewerage Systems

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PA0289736.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PA0289736.

Inspections

EPA’s inspection file holds no inspection for NPDES PA0289736.

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 PA0289736.

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Nearby on the register

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

What this page shows

The NICHOLAS CASTALDI SRSTP is an individual Clean Water Act discharge permit in New Castle, Pennsylvania, one of 10 such permits in the city on EPA's NPDES register. It sits among 13 NPDES permits in the Coffee Run-Mahoning River subwatershed, this one included. Of the 10 individual permits in New Castle, 20.0% had a violation on file, while this permit recorded none of the 0 pollutant exceedances and none of the 0 numeric limit entries.