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Clean Water Act discharge permit · NPDES PAC260167

MASONTOWN WASTE SITE EXPANSION, Masontown, PA: NPDES PAC260167 discharge permit, effluent exceedances, inspections, penalties

MASONTOWN WASTE SITE EXPANSION, held by Masontown Borough, holds NPDES permit PAC260167. EPA’s file records it issued April 16, 2025 and expiring December 7, 2029. 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 MASONTOWN WASTE SITE EXPANSION: its NPDES ID, its permit type and status, its dates, its address in Masontown, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC260167.

Identity

Facility as filedMASONTOWN WASTE SITE EXPANSION
Permittee as filedMasontown Borough
NPDES IDPAC260167
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 16, 2025
Expiration dateDecember 7, 2029
Issuing agencyFayette County Conservation District
AddressMasontown, PA 15461
Receiving water impaired303(D) Listed
SubwatershedLittle Whitely Creek-Monongahela River (HUC 050200050503)

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 PAC260167.

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 PAC260167.

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, PAC260167.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 PAC260167 there.

Nearby on the register

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

What this page shows

MASONTOWN WASTE SITE EXPANSION is the only storm water construction permit on EPA's NPDES register in Masontown. It is one of 14 NPDES permits in the Little Whitely Creek-Monongahela River subwatershed.