Clean Water Act discharge permit · NPDES PAG138331

CITY OF NEW CASTLE MS4, New Castle, PA: NPDES PAG138331 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

CITY OF NEW CASTLE MS4, held by NEW CASTLE CITY LAWRENCE CNTY, holds NPDES permit PAG138331, which discharges to Unt To Shenango River. EPA’s file records it issued April 26, 2013 and expiring April 25, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for CITY OF NEW CASTLE MS4: 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 PAG138331.

Identity

Facility as filed	CITY OF NEW CASTLE MS4
Permittee as filed	NEW CASTLE CITY LAWRENCE CNTY
NPDES ID	PAG138331
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 26, 2013
Expiration date	April 25, 2018
Issuing agency	State Environmental Organization
Address	New Castle, PA 16101
Receiving water	UNT To Shenango River
Receiving water impaired	303(D) Listed
Subwatershed	Hottenbaugh Run-Neshannock Creek (HUC 050301020507)
SIC	9199 – General Government

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAG138331.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAG138331.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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, PAG138331.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID PAG138331 there.

Nearby on the register

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

The CITY OF NEW CASTLE MS4 permit, PAG138331, is one of 38 general permit coverages on EPA's NPDES register in Lawrence County, and it sits among 14 NPDES permits in the Hottenbaugh Run-Neshannock Creek subwatershed. Of the 38 Lawrence County general permit coverages, 52.6% carry a violation on file, while this permit has none of the recorded pollutants under a numeric limit or effluent exceedances.