EmissionsLookup
Non-Compliance Clean Water Act

LIBERTY STP

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $4,500 in total penalties since records began.
Address
121 CANNON ST
LIBERTY, KY 42539
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County
CASEY County
Industry
Utilities
NAICS (North American Industry Classification)
221320
Inspections
6 · last Sep 2, 2025
Total Penalties
$4,500 · last Oct 5, 2021
Registry ID
110006752022

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.

1
Water (CWA)
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 Effluent Violations - Failed Toxicity Test Feb 6, 2025 Open
cwa Permit Violations - Violation Specified in Comment Apr 17, 2023 Open
cwa Permit Violations - Violation Specified in Comment Apr 21, 2022 Open
cwa Management Practice Violations - Improper Operation and Maintenance Apr 21, 2022 Open
cwa Management Practice Violations - Improper Operation and Maintenance May 19, 2021 Open
cwa Permit Violations - Violation Specified in Comment May 19, 2021 Open
cwa Permit Violations - Violation Specified in Comment Nov 21, 2019 Open
cwa Management Practice Violations - Improper Operation and Maintenance Nov 21, 2019 Open
cwa Permit Violations - Violation Specified in Comment Feb 25, 2019 Open
cwa Effluent Violations - Narrative Effluent Violation Feb 25, 2019 Open
cwa Management Practice Violations - Improper Operation and Maintenance Feb 25, 2019 Open
cwa Permit Violations - Violation Specified in Comment Sep 12, 2018 Open
cwa Management Practice Violations - Improper Operation and Maintenance Sep 12, 2018 Open
cwa Reporting Violations - Failure to Notify Aug 4, 2016 Open
cwa Management Practice Violations - Improper Operation and Maintenance Aug 4, 2016 Open
cwa Management Practice Violations - No Licensed/Certified Operator Aug 4, 2016 Open
cwa Permit Violations - Violation Specified in Comment Aug 4, 2016 Open
cwa Management Practice Violations - Improper Operation and Maintenance Apr 26, 2016 Open
cwa Management Practice Violations - No Licensed/Certified Operator Apr 26, 2016 Open
cwa Reporting Violations - Failure to Notify Mar 3, 2016 Open
cwa Management Practice Violations - Failure to Maintain Records Mar 3, 2016 Open
cwa Management Practice Violations - No Licensed/Certified Operator Mar 3, 2016 Open
cwa Management Practice Violations - Improper Operation and Maintenance Mar 3, 2016 Open
cwa Management Practice Violations - No Licensed/Certified Operator Jan 12, 2016 Open
cwa Permit Violations - Violation Specified in Comment Jan 12, 2016 Open
cwa Effluent Violations - Narrative Effluent Violation Jan 12, 2016 Open
cwa Reporting Violations - Failure to Notify Jan 12, 2016 Open
cwa Management Practice Violations - Improper Operation and Maintenance Jan 12, 2016 Open
cwa Permit Violations - Violation Specified in Comment Aug 1, 2013 Open
cwa Management Practice Violations - Improper Operation and Maintenance Aug 1, 2013 Open
cwa Effluent Violations - Unauthorized Discharge Jun 1, 2013 Open
cwa Monitoring Violations - Invalid/Unrepresentative Sample May 10, 2012 Open
cwa Effluent Violations - Narrative Effluent Violation May 10, 2012 Open
cwa Management Practice Violations - Improper Operation and Maintenance May 10, 2012 Open
cwa Permit Violations - Violation Specified in Comment May 10, 2012 Open
cwa Schedule Event unachieved and not reported Sep 1, 1989 Nov 30, 1989 Resolved
cwa Schedule Event unachieved and not reported Aug 15, 1989 Sep 14, 1989 Resolved
cwa Schedule Event unachieved and not reported Aug 1, 1989 Oct 30, 1989 Resolved

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
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 4.20 mg/L 3.00 +40% Jul 2025 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 71.00 % 85.00 +93% Jun 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.92 mg/L 3.00 +31% Jun 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 11.35 kg/d 7.45 +52% Jun 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 67.19 kg/d 36.50 +84% Apr 2025 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 35.41 kg/d 24.33 +46% Apr 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 39.50 kg/d 36.50 +8% Mar 2025 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 83.00 % 85.00 +13% Feb 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 33.60 kg/d 24.33 +38% Feb 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 85.35 kg/d 36.50 +134% Feb 2025 Resolved
Oxygen, dissolved [DO] DMR, Limited - Numeric Violation 5.15 mg/L 6.00 +14% Jan 2025 Open
E. coli DMR, Limited - Numeric Violation 490.00 MPN/100mL 240.00 +104% Dec 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 46.00 mg/L 45.00 +2% Oct 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 84.00 % 85.00 +7% Oct 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 134.00 mg/L 45.00 +198% Sep 2024 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 81.00 % 85.00 +27% Sep 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 252.88 kg/d 109.39 +131% Sep 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 36.00 mg/L 30.00 +20% Sep 2024 Open
E. coli DMR, Limited - Numeric Violation 60,000.00 MPN/100mL 240.00 +24,900% Jul 2024 Open
Toxicity, final conc toxicity units DMR, Limited - Numeric Violation 6.80 toxic 1.00 +580% Jun 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 78.09 kg/d 36.50 +114% May 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 28.60 kg/d 24.33 +18% May 2024 Open
E. coli DMR, Limited - Numeric Violation 1,553.00 MPN/100mL 240.00 +547% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 124.40 kg/d 109.39 +14% Jan 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 42.22 kg/d 36.50 +16% Jan 2024 Open
E. coli DMR, Limited - Numeric Violation 245.00 MPN/100mL 240.00 +2% Jan 2024 Open
Toxicity, final conc toxicity units DMR, Limited - Numeric Violation 1.20 toxic 1.00 +20% Sep 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 28.00 mg/L 15.00 +87% May 2023 Open
E. coli DMR, Limited - Numeric Violation 60,000.00 MPN/100mL 240.00 +24,900% May 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 48.58 kg/d 36.50 +33% May 2023 Open
E. coli DMR, Limited - Numeric Violation 60,000.00 MPN/100mL 240.00 +24,900% Jan 2023 Open
E. coli DMR, Limited - Numeric Violation 1,966.00 MPN/100mL 240.00 +719% Jun 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 143.46 kg/d 109.39 +31% Sep 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 45.40 kg/d 36.50 +24% Sep 2021 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 77.00 % 85.00 +53% Sep 2021 Open
E. coli DMR, Limited - Numeric Violation 387.00 MPN/100mL 240.00 +61% Sep 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.54 kg/d 4.86 +55% Aug 2021 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 37.00 mg/L 15.00 +147% Aug 2021 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 29.51 kg/d 24.33 +21% Aug 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 93.07 kg/d 36.50 +155% Aug 2021 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.55 mg/L 2.00 +78% Aug 2021 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.40 mg/L 3.00 +147% Aug 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 12.53 kg/d 7.45 +68% Aug 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 12.00 mg/L 10.00 +20% Aug 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 15.71 kg/d 7.45 +111% Jul 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.73 mg/L 3.00 +158% Jul 2021 Open
E. coli DMR, Limited - Numeric Violation 260.00 MPN/100mL 240.00 +8% Jul 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 17.00 mg/L 15.00 +13% Jul 2021 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 50.39 kg/d 36.50 +38% Jul 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 9.62 kg/d 4.86 +98% Jul 2021 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 Administrative Order of Consent
Clean Water Act · Case KY-DOW-20-3-0050 · Oct 5, 2021
$4,500
State Administrative Order of Consent
Clean Water Act · Case KY-DOW 140089 · Nov 3, 2016
$3,000
State Administrative Order of Consent
Clean Water Act · Case KY-N00001374 · Nov 19, 1996
Civil Judicial Action
Clean Water Act · Case KY-N00000175 · Apr 18, 1990
Civil Judicial Action
Clean Water Act · Case KY-N00000091 · Feb 16, 1988
State CWA Non Penalty AO
Clean Water Act · Case KY-N00000034 · Apr 24, 1985

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