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Clean Water Act discharge permit · NPDES PA0256111

AARONSBURG WEST OPR, Aaronsburg, PA: NPDES PA0256111 discharge permit, effluent exceedances, inspections, penalties

AARONSBURG WEST OPR, held by CON STONE INC, holds NPDES permit PA0256111, which discharges to Unt To Elk Creek. EPA’s file records it issued May 14, 2020 and expiring February 4, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedAARONSBURG WEST OPR
Permittee as filedCON STONE INC
NPDES IDPA0256111
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 14, 2020
Expiration dateFebruary 4, 2021
Issuing agencyState Environmental Organization
AddressAaronsburg, PA 16820
Receiving waterUNT To Elk Creek
Receiving water impaired303(D) Listed
SubwatershedElk Creek (HUC 020503010201)

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

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH0480
Solids, total suspended0240
Turbidity0120
Flow, in conduit or thru treatment plant0120

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES PA0256111.

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 PA0256111.

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, PA0256111.

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  • 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 PA0256111 there.

Nearby on the register

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