TUNNEL RIDGE DEEP MINE
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
-
ROUTE 40
TRIADELPHIA, WV 26059
View on map ↗ - County
- OHIO County
- Inspections
- 5 · last Dec 23, 2025
- Total Penalties
- $0 · last Mar 2, 2020
- Registry ID
- 110069595389
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.
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 reported late | Aug 23, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 23, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 23, 2020 | Apr 1, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | Aug 23, 2020 | Apr 1, 2021 | Resolved |
| cwa | Schedule Event reported late | Jun 11, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 11, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 11, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 11, 2020 | — | 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 | 1.89 kg/d | 1.19 | +58% | Jun 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.40 | +375% | Sep 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.20 | +851% | Sep 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.40 | +375% | Dec 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.20 | +851% | Dec 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.40 | +375% | Sep 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.20 | +851% | Sep 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Dec 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.40 | +375% | Sep 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.20 | +851% | Sep 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.40 | +375% | Jun 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.89 kg/d | 0.20 | +851% | Jun 2021 | Resolved |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 0.39 kg/d | 0.37 | +8% | Dec 2020 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 14.30 mg/L | 4.60 | +211% | Dec 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.22 kg/d | 1.19 | +2% | Dec 2020 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 0.22 kg/d | 0.18 | +22% | Dec 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 66.50 mg/L | 30.00 | +122% | Dec 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 77.00 mg/L | 60.00 | +28% | Dec 2020 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 18.20 mg/L | 9.20 | +98% | Dec 2020 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 0.73 mg/L | 0.58 | +27% | Jun 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.89 kg/d | 1.19 | +58% | Jun 2020 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.02 MGD | 0.01 | +73% | Dec 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.05 MGD | 0.01 | +332% | Sep 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 0.94 kg/d | 0.20 | +372% | Sep 2019 | Resolved |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 0.67 kg/d | 0.09 | +630% | Sep 2019 | Resolved |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 1.03 kg/d | 0.18 | +465% | Sep 2019 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 12.80 mg/L | 4.60 | +178% | Sep 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 1.50 kg/d | 0.40 | +277% | Sep 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 3.35 kg/d | 1.19 | +180% | Sep 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 10.00 mg/L | 5.00 | +100% | Sep 2019 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 400.00 | +505% | Sep 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 19.00 mg/L | 10.00 | +90% | Sep 2019 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 7.30 mg/L | 2.30 | +217% | Sep 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 5.33 kg/d | 2.39 | +123% | Sep 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 0.98 kg/d | 0.20 | +391% | Jun 2019 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 461.00 MPN/100mL | 400.00 | +15% | Jun 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 461.00 MPN/100mL | 200.00 | +131% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 92.00 mg/L | 60.00 | +53% | Jun 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.01 | +281% | Jun 2019 | Open |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 0.31 kg/d | 0.18 | +72% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.76 kg/d | 2.39 | +476% | Jun 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 0.98 kg/d | 0.40 | +145% | Jun 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 92.00 mg/L | 30.00 | +207% | Jun 2019 | Resolved |
| Nitrogen, Kjeldahl, total [as N] | DMR, Limited - Numeric Violation | 0.31 kg/d | 0.09 | +244% | Jun 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 7.00 mg/L | 5.00 | +40% | Jun 2019 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.76 kg/d | 1.19 | +1,052% | Jun 2019 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.02 MGD | 0.01 | +128% | Mar 2019 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.31 mg/L | 1.01 | +30% | Feb 2019 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 0.94 mg/L | 0.58 | +62% | Feb 2019 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 0.71 mg/L | 0.58 | +22% | Jan 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.