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Clean Water Act discharge permit · NPDES MONX00149

PITTSBURGH GLASS WORKS LLC, O'Fallon, MO: NPDES MONX00149 discharge permit, effluent exceedances, inspections, penalties

PITTSBURGH GLASS WORKS LLC, held by Undefined, holds NPDES permit MONX00149. EPA’s file records it issued February 11, 2021 and expiring February 10, 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 PITTSBURGH GLASS WORKS LLC: its NPDES ID, its permit type and status, its dates, its address in O'Fallon, Missouri. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MONX00149.

Identity

Facility as filedPITTSBURGH GLASS WORKS LLC
Permittee as filedUndefined
NPDES IDMONX00149
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
IssuedFebruary 11, 2021
Expiration dateFebruary 10, 2026
AddressO'Fallon, MO 63366
SubwatershedPeruque Creek (HUC 071100090102)

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 MONX00149.

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 MONX00149.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, MONX00149.

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 MONX00149 there.

Nearby on the register

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