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Clean Water Act discharge permit · NPDES OKR10F014

SEMINOLE PHASES 1-9, Seminole, OK: NPDES OKR10F014 discharge permit, effluent exceedances, inspections, penalties

SEMINOLE PHASES 1-9, held by Summit Utilities, Inc., holds NPDES permit OKR10F014. EPA’s file records it issued June 25, 2019 and expiring February 15, 2022. 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 SEMINOLE PHASES 1-9: its NPDES ID, its permit type and status, its dates, its address in Seminole, Oklahoma. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES OKR10F014.

Identity

Facility as filedSEMINOLE PHASES 1-9
Permittee as filedSummit Utilities, Inc.
NPDES IDOKR10F014
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 25, 2019
Expiration dateFebruary 15, 2022
Issuing agencyU.S. EPA
AddressSeminole, OK 74868
SubwatershedMagnolia Creek-Wewoka Creek (HUC 111003020401)

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 OKR10F014.

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 OKR10F014.

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, OKR10F014.

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  • One permit holder — $99/month
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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 OKR10F014 there.

Nearby on the register

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

What this page shows

The SEMINOLE PHASES 1-9 storm water construction permit, held by Summit Utilities, Inc., is one of 4 such permits on the register in Seminole, and it sits among 5 NPDES permits in the Magnolia Creek-Wewoka Creek subwatershed. The permit records no pollutants under a numeric limit and no effluent exceedances, each counted as 0.