EmissionsLookup
Non-Compliance Clean Water Act

SENECA MINE COMPLEX

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
37766 RCR 53
HAYDEN, CO 81639
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County
ROUTT County
Total Penalties
$0
Registry ID
110064608651

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.

6
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 Monitoring Violations - Failure to Monitor for Toxicity Requirements Oct 1, 2016 Dec 31, 2018 Resolved
cwa Schedule Event achieved late but reported Feb 15, 2000 Open
cwa Schedule Event unachieved and not reported Oct 29, 1997 Feb 5, 2007 Resolved
cwa Schedule Event achieved late but reported Oct 29, 1997 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, settleable DMR, Limited - Numeric Violation 0.00 mg/L 0.00 +16% Mar 2025 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.03 mg/L 1.00 +3% Jun 2024 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.17 mg/L 1.00 +17% Jun 2024 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.32 mg/L 1.00 +32% Jun 2023 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.62 mg/L 1.00 +62% Jun 2022 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.14 mg/L 1.00 +14% Jun 2018 Open
Iron, total recoverable DMR, Limited - Numeric Violation 1.82 mg/L 1.00 +82% Jun 2016 Open

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