Clean Water Act discharge permit · NPDES OK0028771

KIEFER PUBLIC WORKS AUTHORITY, Kiefer, OK: NPDES OK0028771 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
7Pollutants under a numeric limit
7Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

KIEFER PUBLIC WORKS AUTHORITY, held by Kiefer PWA, holds NPDES permit OK0028771, which discharges to 120420020160 Childress Ck. EPA’s file records it issued September 4, 2018 and expiring September 30, 2023.

KIEFER PUBLIC WORKS AUTHORITY, Kiefer, Oklahoma: Individual permit OK0028771, held by Kiefer PWA; Publicly owned treatment works; Administratively continued (past its expiration date and still in force until reissued); issued September 4, 2018, term to September 30, 2023, by ODEQ; discharges to 120420020160 Childress Ck; Sewage Treatment Facilities.

BOD, 5-day, 20 deg. C: 3 limits, 195 violations of any kind, 137 effluent exceedances, latest May 31, 2026, largest 1,767% over the limit.
Coliform, fecal general: 0 limits, 35 violations of any kind, 25 effluent exceedances, latest August 31, 2018, largest 14,900% over the limit.
E. coli: 2 limits, 26 violations of any kind, 24 effluent exceedances, latest June 30, 2026, largest 4,826% over the limit.
pH: 2 limits, 48 violations of any kind, 16 effluent exceedances, latest January 31, 2016.
Oxygen, dissolved [DO]: 1 limit, 21 violations of any kind, 14 effluent exceedances, latest October 31, 2011, largest 85% over the limit.
Solids, total suspended: 3 limits, 67 violations of any kind, 9 effluent exceedances, latest June 30, 2026, largest 574% over the limit.
Chlorine, total residual: 1 limit, 21 violations of any kind, 4 effluent exceedances, latest June 30, 2020, largest 324% over the limit.
Flow, in conduit or thru treatment plant: 2 limits, 48 violations of any kind, 0 effluent exceedances.
Chloride, dissolved in water: 0 limits, 3 violations of any kind, 0 effluent exceedances.
Solids, total dissolved- 180 deg. C: 0 limits, 3 violations of any kind, 0 effluent exceedances.

Oklahoma holds 197 Publicly owned treatment works coverages of this permit type in EPA’s file; 116 were issued before OK0028771.

Coverages issued nearest OK0028771

April 10, 2018: MANNFORD PWA - MAIN WWTP, Mannford, OK0022802, held by Mannford PWA-Main
May 1, 2018: HAWORTH WWT, Haworth, OK0100650, held by Town of Haworth
May 2, 2018: COLLINSVILLE, CITY OF, Collinsville, OK0027375, held by Collinsville, City of
May 11, 2018: CHANDLER MUNICIPAL AUTHORITY, Chandler, OK0027120, held by Chandler Municipal Authority
August 17, 2018: WRIGHT CITY PWA, Mccurtain County, OK0032387, held by Wright City, Town of (PWA)
September 4, 2018: PANAMA PUBLIC WORKS AUTHORITY, Panama, OK0031054, held by Panama PWA
September 14, 2018: HULBERT PUBLIC WORKS AUTHORITY, Hulbert, OK0032328, held by Hulbert PWA
October 15, 2018: FREDERICK, CITY OF - IND PARK, Frederick, OK0027189, held by Frederick, City of (Industrial Park)
October 15, 2018: TALIHINA PWA, Talihina, OK0028380, held by Talihina PWA
November 13, 2018: KEOTA PWA, Keota, OK0031186, held by Keota PWA

KIEFER PUBLIC WORKS AUTHORITY among its neighbors

Its county holds 10, 0 of them major permits; OK0028771 is a minor permit.

Other permits in the county

ARDAGH GLASS INC., Sapulpa: OK0044474, minor permit, discharging to 120420020050 Polecat Creek, permit term to July 31, 2022
ASPHALT AND FUEL SUPPLY, Tulsa: OKR05F312, minor permit, permit term to June 3, 2020
BRISTOW, CITY OF, Bristow: OK0032549, minor permit, discharging to 520700060130_05 Little Deep Fork Ck, permit term to August 31, 2019
DEPEW, TOWN OF, Depew: OK0021890, minor permit, discharging to 520700060220_00 trib/ Little Deep Fork Creek, permit term to September 30, 2021
DRUMRIGHT UTILITIES TRUST, Drumright: OK0022501, minor permit, discharging to 620900 Tiger Ck/Cimarron River, permit term to August 31, 2022
MANNFORD PWA - EAST PLANT, Mannford: OK0024449, minor permit, discharging to 620900010090 Salt Creek/Keystone Reservoir, permit term to February 29, 2024
MANNFORD PWA - MAIN WWTP, Mannford: OK0022802, minor permit, discharging to 6209200010020 trib/Keystone Lake, permit term to April 30, 2023
MOUNDS PWA, Mounds: OK0022888, minor permit, discharging to 120410030060_00 Middle Duck Creek, permit term to September 30, 2021
OILTON WA, Oilton: OK0035599, minor permit, discharging to 620900010170_10 Cimarron River/Keystone Lake, permit term to June 30, 2022

Identity

Facility as filed	KIEFER PUBLIC WORKS AUTHORITY
Permittee as filed	Kiefer PWA
NPDES ID	OK0028771
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	September 4, 2018
Expiration date	September 30, 2023
Issuing agency	ODEQ
Address	Kiefer, OK 74041
Receiving water	120420020160 Childress Ck
Receiving water impaired	303(D) Listed
NAICS	221320 – Sewage Treatment Facilities
SIC	4952 – Sewerage Systems

Effluent limits and exceedances

10Pollutants on file
7Under a numeric limit
10With a violation of any kind
7With an effluent exceedance

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 measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
BOD, 5-day, 20 deg. C	3	195	137	May 31, 2026	1,767% over the limit
Coliform, fecal general	0	35	25	August 31, 2018	14,900% over the limit
E. coli	2	26	24	June 30, 2026	4,826% over the limit
pH	2	48	16	January 31, 2016
Oxygen, dissolved [DO]	1	21	14	October 31, 2011	85% over the limit
Solids, total suspended	3	67	9	June 30, 2026	574% over the limit
Chlorine, total residual	1	21	4	June 30, 2020	324% over the limit
Flow, in conduit or thru treatment plant	2	48	0
Chloride, dissolved in water	0	3	0
Solids, total dissolved- 180 deg. C	0	3	0

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES OK0028771.

Inspections

EPA’s inspection file holds no inspection for NPDES OK0028771.

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 OK0028771.

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

This public-records page covers NPDES discharge permit OK0028771, held by KIEFER PUBLIC WORKS AUTHORITY (Kiefer PWA) in Kiefer, OK, which discharges to 120420020160 Childress Ck. The permit is listed as administratively continued, with 7 pollutants under a numeric limit and 7 pollutants with an effluent exceedance.