Non-Compliance
Clean Water Act
CLINTON WASTEWATER TREATMENT PLANT
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
END OF EAST COMMERCE
CLINTON, OK 73601
View on map ↗ - County
- CUSTER County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 3 · last Apr 10, 2025
- Total Penalties
- $0
- Registry ID
- 110000721611
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
7
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event unachieved and not reported | Feb 9, 2026 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 7, 2026 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 13, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 12, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 16, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 16, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 21, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 30, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 30, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 30, 2016 | — | Open |
| cwa | Schedule Event reported late | Dec 30, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 12, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 20, 2013 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 27, 2012 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 29, 2011 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 23, 2010 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 18, 2009 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 15, 2009 | — | Open |
| cwa | Schedule Event reported late | Nov 16, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 16, 2008 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 16, 2008 | Feb 26, 2009 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 16, 2008 | Feb 26, 2009 | Resolved |
| cwa | Schedule Event unachieved but reported | Oct 16, 2008 | Feb 26, 2009 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 16, 2008 | — | Open |
| cwa | Schedule Event reported late | Oct 16, 2008 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 16, 2008 | Feb 26, 2009 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 31, 2008 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 16, 2008 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jun 23, 2007 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jun 15, 2007 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jun 14, 2007 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 25, 2007 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | May 10, 2007 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 25, 2007 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 15, 2006 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 12, 2006 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 19, 2006 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 9, 2006 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 26, 2004 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 14, 2004 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 14, 2004 | Feb 10, 2005 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Aug 27, 2004 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2003 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 9, 2003 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2003 | May 9, 2003 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2003 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 15, 2003 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2002 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2002 | Apr 14, 2003 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 1, 2002 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Whole Effluent Toxicity [WET] - P. promelas | DMR, Limited - Numeric Violation | 53.00 % | 100.00 | +47% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.00 mg/L | 7.00 | +43% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.20 mg/L | 10.50 | +92% | Sep 2025 | Open |
| Whole Effluent Toxicity [WET] - P. promelas | DMR, Limited - Numeric Violation | 0.00 % | 40.00 | +100% | Sep 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | Sep 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.35 mg/L | 5.00 | +93% | Sep 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 41.00 mg/L | 22.50 | +82% | Sep 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 1,801.82 MPN/100mL | 126.00 | +1,330% | Sep 2025 | Open |
| Whole Effluent Toxicity [WET] - P. promelas | DMR, Limited - Numeric Violation | 0.00 % | 100.00 | +100% | Sep 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.10 | +1% | Sep 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 16.57 mg/L | 15.00 | +10% | Sep 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 406.00 | +496% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 588.00 MPN/100mL | 126.00 | +367% | Aug 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.21 mg/L | 5.00 | +96% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.30 mg/L | 10.50 | +74% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.79 mg/L | 7.00 | +83% | Aug 2025 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.10 | +1% | Aug 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 27.60 mg/L | 22.50 | +23% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 22.60 mg/L | 10.50 | +115% | Jul 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 0.33 mg/L | 5.00 | +93% | Jul 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.49 mg/L | 0.10 | +395% | Jul 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 42.70 mg/L | 22.50 | +90% | Jul 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 22.20 mg/L | 15.00 | +48% | Jul 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 406.00 | +496% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.29 mg/L | 7.00 | +90% | Jul 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 1,325.84 MPN/100mL | 126.00 | +952% | Jul 2025 | Open |
| Mercury, sludge, total, dry weight [as Hg] | DMR, Limited - Numeric Violation | 266.00 mg/L | 57.00 | +367% | Dec 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,267.00 MPN/100mL | 406.00 | +212% | Jul 2020 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.39 mg/L | 0.10 | +294% | Dec 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.70 mg/L | 10.50 | +2% | Sep 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 728.00 MPN/100mL | 406.00 | +79% | Aug 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 406.00 | +496% | Jul 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 977.00 mg/L | 45.00 | +2,071% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,110.46 kg/d | 188.55 | +1,019% | Jun 2019 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 406.00 | +496% | Jun 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 59.11 kg/d | 45.04 | +31% | Jun 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 91.80 mg/L | 15.00 | +512% | Jun 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.90 mg/L | 7.00 | +13% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 269.10 mg/L | 30.00 | +797% | Jun 2019 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 238.00 MPN/100mL | 126.00 | +89% | Jun 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 720.82 kg/d | 96.57 | +646% | Jun 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 346.00 mg/L | 22.50 | +1,438% | Jun 2019 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 101.74 kg/d | 96.57 | +5% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,224.89 kg/d | 188.55 | +550% | May 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 146.70 mg/L | 30.00 | +389% | May 2019 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 48.90 mg/L | 22.50 | +117% | May 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 695.00 mg/L | 45.00 | +1,444% | May 2019 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.13 mg/L | 0.10 | +31% | May 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 2,030.00 | +19% | Apr 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 590.15 kg/d | 188.55 | +213% | Apr 2019 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-25-3 · Jan 9, 2026
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-25-4 · Jan 8, 2026
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-24-2 · Nov 14, 2024
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-24-1 · Mar 5, 2024
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20804-19-1 · Sep 12, 2019
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-18-1 · Aug 17, 2018
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10804-16-1 · Dec 1, 2016
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10864-15-1 · Mar 23, 2015
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00001100 · Oct 1, 2007
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00001445 · Aug 16, 2006
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00001306 · Mar 24, 2005
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00001300 · Sep 14, 2004
State Administrative Order of Consent
Clean Water Act
· Case OK-N00001244 · May 9, 2003
State Administrative Order of Consent
Clean Water Act
· Case OK-N00001276 · Feb 12, 2002
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00001181 · Jan 31, 2002
State Administrative Order of Consent
Clean Water Act
· Case OK-N00001243 · Dec 28, 2000
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00000810 · Aug 8, 2000
State Administrative Order of Consent
Clean Water Act
· Case OK-N00000886 · Dec 17, 1999
State Administrative Order of Consent
Clean Water Act
· Case OK-N00000207 · Mar 27, 1998
State Administrative Order of Consent
Clean Water Act
· Case OK-N00000075 · Sep 18, 1997
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