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Clean Water Act discharge permit · NPDES PAC021238

NORTHFIELD BUILDING 2, Findlay, Township Of, PA: NPDES PAC021238 discharge permit, effluent exceedances, inspections, penalties

NORTHFIELD BUILDING 2, held by Merus LLC, holds NPDES permit PAC021238. EPA’s file records it issued November 7, 2025 and expiring December 7, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for NORTHFIELD BUILDING 2: its NPDES ID, its permit type and status, its dates, its address in Findlay, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC021238.

Identity

Facility as filedNORTHFIELD BUILDING 2
Permittee as filedMerus LLC
NPDES IDPAC021238
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedNovember 7, 2025
Expiration dateDecember 7, 2029
Issuing agencyAllegheny County Conservation District
AddressFindlay, Township Of, PA 15108
Receiving water impaired303(D) Listed
SubwatershedMontour Run (HUC 050301010304)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC021238.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC021238.

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.

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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 PAC021238 there.

Nearby on the register

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

What this page shows

NORTHFIELD BUILDING 2, a storm water construction permit in Findlay Township, Allegheny County, is one of 393 such permits in the county, a set in which 16.3% of permits carry a violation on file. Among those 393 county permits, 81.7% were issued before this one, which was issued November 7, 2025. The permit sits within the Montour Run subwatershed, which holds 43 NPDES permits including this one, and it records no pollutants under a numeric limit and no effluent exceedances.