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Clean Water Act discharge permit · NPDES PAC360489

ST. LEO THE GREAT SCHOOL EXPANSION, East Hempfield, Township Of, PA: NPDES PAC360489 discharge permit, effluent exceedances, inspections, penalties

ST. LEO THE GREAT SCHOOL EXPANSION, held by St. Leo the Great, holds NPDES permit PAC360489. EPA’s file records it issued December 18, 2019 and expiring December 7, 2024. 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 ST. LEO THE GREAT SCHOOL EXPANSION: its NPDES ID, its permit type and status, its dates, its address in East Hempfield, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC360489.

Identity

Facility as filedST. LEO THE GREAT SCHOOL EXPANSION
Permittee as filedSt. Leo the Great
NPDES IDPAC360489
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
IssuedDecember 18, 2019
Expiration dateDecember 7, 2024
Issuing agencyLancaster County Conservation District
AddressEast Hempfield, Township Of, PA 17601
Receiving water impaired303(D) Listed
SubwatershedMillers Run-Little Conestoga Creek (HUC 020503061001)

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 PAC360489.

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 PAC360489.

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, PAC360489.

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How we handle your data → Privacy

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 PAC360489 there.

Nearby on the register

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

What this page shows

The ST. LEO THE GREAT SCHOOL EXPANSION storm water construction permit, NPDES ID PAC360489, is one of 502 such permits in Lancaster County, and only 6.4% of those 502 carry an earlier issue date than this one. The permit, which sits among 92 NPDES permits in the Millers Run-Little Conestoga Creek subwatershed including itself, has no pollutants under a numeric limit and no pollutants with an effluent exceedance.