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Clean Water Act discharge permit · NPDES OK0045233

KEMP STONE,INC.-HULBERT QUARRY, Hulbert, OK: NPDES OK0045233 discharge permit, effluent exceedances, inspections, penalties

KEMP STONE,INC.-HULBERT QUARRY, held by KEMP STONE, INC.-HULBERT, holds NPDES permit OK0045233. 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 KEMP STONE,INC.-HULBERT QUARRY: its NPDES ID, its permit type and status, its its address in Hulbert, Oklahoma. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES OK0045233.

Identity

Facility as filedKEMP STONE,INC.-HULBERT QUARRY
Permittee as filedKEMP STONE, INC.-HULBERT
NPDES IDOK0045233
Permit statusNot needed
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
Issuing agencyODEQ
AddressHulbert, OK 74441

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 OK0045233.

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 OK0045233.

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, OK0045233.

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 OK0045233 there.

Nearby on the register

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