EmissionsLookup
Non-Compliance Clean Water Act

ARMSTRONG COAL CO INC (892-0109)

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $20,000 in total penalties since records began.
Address
JCT OF KY 69 & MATANZAS RD
CENTERTOWN, KY 42328
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County
OHIO County
Industry
Mining, Quarrying, and Oil and Gas Extraction
NAICS (North American Industry Classification)
212111
Inspections
1 · last May 28, 2025
Total Penalties
$20,000 · last Mar 29, 2024
Registry ID
110044893675

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.

4
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 Permit Violations - Violation Specified in Comment May 28, 2025 Open
cwa Permit Violations - Violation Specified in Comment Dec 27, 2023 Open
cwa Permit Violations - Violation Specified in Comment Jun 29, 2020 Open
cwa Permit Violations - Unapproved Operation Nov 19, 2019 Open
cwa Management Practice Violations - Best Management Practice Deficiencies Nov 19, 2019 Open
cwa Permit Violations - Violation Specified in Comment Aug 14, 2019 Open
cwa Permit Violations - Violation Specified in Comment Apr 1, 2015 Open
cwa Effluent Violations - Unauthorized Discharge Sep 22, 2014 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
Solids, total suspended DMR, Limited - Numeric Violation 36.00 mg/L 35.00 +3% Jul 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 149.00 mg/L 70.00 +113% Apr 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 58.00 mg/L 35.00 +66% Apr 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 38.00 mg/L 35.00 +9% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 44.00 mg/L 35.00 +26% May 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 181.00 mg/L 70.00 +159% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 96.00 mg/L 35.00 +174% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 181.00 mg/L 70.00 +159% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 96.00 mg/L 35.00 +174% Feb 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 79.00 mg/L 70.00 +13% Dec 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 37.50 mg/L 35.00 +7% Apr 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 38.00 mg/L 35.00 +9% Nov 2020 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 40.00 mg/L 35.00 +14% Oct 2020 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 35.60 mg/L 35.00 +2% Jul 2020 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 41.00 mg/L 35.00 +17% Jun 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 48.00 mg/L 35.00 +37% Jun 2020 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 41.00 mg/L 35.00 +17% Jun 2020 Open
Selenium, dry weight DMR, Limited - Numeric Violation 9.50 mg/L 8.60 +10% Dec 2019 Open
Selenium, dry weight DMR, Limited - Numeric Violation 9.50 mg/L 8.60 +10% Dec 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 43.00 mg/L 35.00 +23% Aug 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 36.00 mg/L 35.00 +3% Jul 2019 Open
Selenium, total recoverable DMR, Limited - Numeric Violation 0.05 mg/L 0.02 +150% Jul 2019 Open
Selenium, total recoverable DMR, Limited - Numeric Violation 0.05 mg/L 0.02 +150% Jul 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 36.00 mg/L 35.00 +3% Jul 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 53.60 mg/L 35.00 +53% Jun 2019 Resolved
Selenium, total recoverable DMR, Limited - Numeric Violation 0.03 mg/L 0.02 +25% Jun 2019 Open
Selenium, total recoverable DMR, Limited - Numeric Violation 0.03 mg/L 0.02 +25% Jun 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 108.70 mg/L 35.00 +211% Feb 2019 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 100.00 mg/L 70.00 +43% Feb 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 35.00 +89% Feb 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 151.00 mg/L 70.00 +116% Feb 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 100.00 mg/L 70.00 +43% Feb 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 35.00 +89% Feb 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 79.60 mg/L 70.00 +14% Dec 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 52.46 mg/L 35.00 +50% Dec 2018 Resolved
Iron, total recoverable DMR, Limited - Numeric Violation 4.94 mg/L 4.00 +24% Dec 2015 Open
Iron, total recoverable DMR, Limited - Numeric Violation 4.94 mg/L 4.00 +24% Dec 2015 Open
Iron, total recoverable DMR, Limited - Numeric Violation 3.38 mg/L 3.00 +13% Dec 2015 Open
Iron, total recoverable DMR, Limited - Numeric Violation 3.38 mg/L 3.00 +13% Dec 2015 Open

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-23-3-0219 · Mar 29, 2024
$20,000
State Administrative Order of Consent
Clean Water Act · Case KY-DOW 140270 · Feb 24, 2016
$132,000

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