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Clean Water Act discharge permit · NPDES PAM121001

MALLARD CONTRACTING SAYRE MINE, Wilburton, PA: NPDES PAM121001 discharge permit, effluent exceedances, inspections, penalties

MALLARD CONTRACTING SAYRE MINE, held by MALLARD CONTR CO INC, holds NPDES permit PAM121001, which discharges to North Branch Shamokin Creek. EPA’s file records it issued May 14, 2021 and expiring July 18, 2026. 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 MALLARD CONTRACTING SAYRE MINE: its NPDES ID, its permit type and status, its dates, its address in Wilburton, Pennsylvania, its receiving water, and 1 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAM121001.

Identity

Facility as filedMALLARD CONTRACTING SAYRE MINE
Permittee as filedMALLARD CONTR CO INC
NPDES IDPAM121001
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 14, 2021
Expiration dateJuly 18, 2026
Issuing agencyState Environmental Organization
AddressWilburton, PA 17888
Receiving waterNorth Branch Shamokin Creek
Receiving water impaired303(D) Listed
SubwatershedShamokin Creek-City of Shamokin (HUC 020503010101)

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
Flow, in conduit or thru treatment plant100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES PAM121001.

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 PAM121001.

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, PAM121001.

Start the watch

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 PAM121001 there.

Nearby on the register

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