Clean Water Act discharge permit · NPDES OKR10F023

CHEYENNE LA AND LB PHASES 1-4 PROJECT, Cheyenne, OK: NPDES OKR10F023 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

CHEYENNE LA AND LB PHASES 1-4 PROJECT, held by Summit Utilities, Inc. (Summit), holds NPDES permit OKR10F023. EPA’s file records it issued June 27, 2023 and expiring February 16, 2027. 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 CHEYENNE LA AND LB PHASES 1-4 PROJECT: its NPDES ID, its permit type and status, its dates, its address in Cheyenne, Oklahoma. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES OKR10F023.

Identity

Facility as filed	CHEYENNE LA AND LB PHASES 1-4 PROJECT
Permittee as filed	Summit Utilities, Inc. (Summit)
NPDES ID	OKR10F023
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	June 27, 2023
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Cheyenne, OK 73628
Subwatershed	Wild Horse Creek (HUC 111303010304)

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

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES OKR10F023.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES OKR10F023.

Inspections

EPA’s inspection file holds no inspection for NPDES OKR10F023.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES OKR10F023.

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, OKR10F023.

Start the watch

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 OKR10F023 there.

CHEYENNE LA AND LB PHASES 1-4 PROJECT, Cheyenne, Oklahoma: Coverage under a general permit OKR10F023, held by Summit Utilities, Inc. (Summit); Construction stormwater; Effective; issued June 27, 2023, term to February 16, 2027, by U.S. EPA.

Oklahoma holds 127 Construction stormwater coverages of this permit type in EPA’s file; 38 were issued before OKR10F023.

Coverages issued nearest OKR10F023

March 22, 2023: MUD VALLEY ROAD PROJECT NO. CN-0902/0938-13, Tahlequah, OKR10I02K, held by Paragon Contractors LLC
May 12, 2023: CHICKASAW MEDICAL EARLY CHILDHOOD CENTER, Ada, OKR10I02O, held by Shawn Blair
May 24, 2023: RAY PROPERTY SUBDIVISION, Quapaw, OKR10I02P, held by Quapaw Nation
June 20, 2023: GRAYHORSE SEWER LAGOON REPAIRS, Gray Horse / Fairfax, OKR10I02S, held by A & M Engineering and Environmental Services
June 26, 2023: ALTUS LM PHASES 1-4, Altus, OKR10F022, held by Summit Utilities
July 5, 2023: CUSHING LB, Cushing, OKR10F024, held by Summit Utilities Oklahoma, Inc.
July 5, 2023: BRADLEY AND COLLEGE, Weatherford, OKR10F025, held by Summit Utilities Oklahoma, Inc.
July 25, 2023: ADA TRIBAL PRE-K, Ada, OKR10I02U, held by The Chickasaw Nation
September 25, 2023: COMPLIMENTARY MEDICINE BUILDING, Ada, OKR10I02W, held by The Chickasaw Nation
October 11, 2023: PAWNEE BEHAVIORAL HEALTH CENTER, Pawnee, OKR10I02X, held by Thompson Construction Inc.

CHEYENNE LA AND LB PHASES 1-4 PROJECT among its neighbors

EPA’s permit file holds 1 discharge permits in the Wild Horse Creek subwatershed (HUC 111303010304), OKR10F023 among them.

Nearby on the register

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

The CHEYENNE LA AND LB PHASES 1-4 PROJECT is one of 1 storm water construction permit on EPA's NPDES register in Cheyenne, Oklahoma, and it is also one of 1 NPDES permits in the Wild Horse Creek subwatershed. The permit records no pollutants under a numeric limit and no effluent exceedances, each counted as 0.