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Bituminous Coal And Lignite - Surface, Tad, West Virginia. NPDES permit WV0094528, in force until May 10, 2027. Last 12 months: over a limit once (last December 2025), 7 required values missing. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| December 2025 | Selenium, total recoverable, monthly average | 5.9975 ug/L | ≤ 4.7 ug/L | 28% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Flow rate | monthly average | report only (gal/min) | all year | 008 |
| Flow rate | monthly maximum | report only (gal/min) | all year | 008 |
| Specific conductance | monthly minimum | report only (umho/cm) | all year | 008 |
| Specific conductance | monthly average | report only (umho/cm) | all year | 008 |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | 008 |
| pH | monthly minimum | ≥ 6 SU | all year | 008 |
| pH | monthly maximum | ≤ 9 SU | all year | 008 |
| Alkalinity, total [as CaCO3] | monthly minimum | report only (mg/L) | all year | 008 |
| Alkalinity, total [as CaCO3] | monthly average | report only (mg/L) | all year | 008 |
| Alkalinity, total [as CaCO3] | monthly maximum | report only (mg/L) | all year | 008 |
| Solids, total suspended | monthly minimum | report only (mg/L) | all year | 008 |
| Solids, total suspended | monthly average | ≤ 132 mg/L | all year | 008 |
| Solids, total suspended | monthly average | ≤ 35 mg/L | all year | 008 |
| Solids, total suspended | monthly maximum | ≤ 70 mg/L | all year | 008 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 008 |
| Calcium, total [as Ca] | monthly minimum | report only (mg/L) | all year | 008 |
| Calcium, total [as Ca] | monthly average | report only (mg/L) | all year | 008 |
| Calcium, total [as Ca] | monthly maximum | report only (mg/L) | all year | 008 |
| Magnesium, total [as Mg] | monthly minimum | report only (mg/L) | all year | 008 |
| Magnesium, total [as Mg] | monthly average | report only (mg/L) | all year | 008 |
| Magnesium, total [as Mg] | monthly maximum | report only (mg/L) | all year | 008 |
| Sodium, total [as Na] | monthly minimum | report only (mg/L) | all year | 008 |
| Sodium, total [as Na] | monthly average | report only (mg/L) | all year | 008 |
| Sodium, total [as Na] | monthly maximum | report only (mg/L) | all year | 008 |
| Potassium, total [as K] | monthly minimum | report only (mg/L) | all year | 008 |
| Potassium, total [as K] | monthly average | report only (mg/L) | all year | 008 |
| Potassium, total [as K] | monthly maximum | report only (mg/L) | all year | 008 |
| Sulfate, total [as SO4] | monthly minimum | report only (mg/L) | all year | 008 |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | 008 |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | 008 |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | 008 |
| Selenium, total recoverable | monthly average | ≤ 4.7 ug/L | all year | 008 |
| Selenium, total recoverable | monthly maximum | ≤ 8.2 ug/L | all year | 008 |
| Iron, total [as Fe] | monthly minimum | report only (mg/L) | all year | 008 |
| Iron, total [as Fe] | monthly average | ≤ 1.42 mg/L | all year | 008 |
| Iron, total [as Fe] | monthly maximum | ≤ 2.46 mg/L | all year | 008 |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | 008 |
| Manganese, total [as Mn] | monthly average | ≤ 2 mg/L | all year | 008 |
| Manganese, total [as Mn] | monthly maximum | ≤ 4 mg/L | all year | 008 |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | 008 |
| Aluminum, total [as Al] | monthly average | ≤ .43 mg/L | all year | 008 |
| Aluminum, total [as Al] | monthly maximum | ≤ .75 mg/L | all year | 008 |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | 008 |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | 008 |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | 008 |
| Toxicity [chronic], Ceriodaphnia dubia | monthly minimum | report only (tox chronic) | all year | 008 |
| Toxicity [chronic], Ceriodaphnia dubia | monthly average | report only (tox chronic) | all year | 008 |
| Toxicity [chronic], Ceriodaphnia dubia | monthly maximum | report only (tox chronic) | all year | 008 |
| Solids, total dissolved | monthly minimum | report only (mg/L) | all year | 008 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 008 |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | 008 |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | BAS-DS008 |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | BAS-DS008 |
| Specific conductance | monthly minimum | report only (umho/cm) | all year | BAS-DS008 |
| Specific conductance | monthly average | report only (umho/cm) | all year | BAS-DS008 |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | BAS-DS008 |
| pH | monthly minimum | report only (SU) | all year | BAS-DS008 |
| pH | monthly maximum | report only (SU) | all year | BAS-DS008 |
| Alkalinity, total [as CaCO3] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Alkalinity, total [as CaCO3] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Alkalinity, total [as CaCO3] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Solids, total suspended | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Solids, total suspended | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Calcium, total [as Ca] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Calcium, total [as Ca] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Calcium, total [as Ca] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Magnesium, total [as Mg] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Magnesium, total [as Mg] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Magnesium, total [as Mg] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Sodium, total [as Na] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Sodium, total [as Na] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Sodium, total [as Na] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Potassium, total [as K] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Potassium, total [as K] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Potassium, total [as K] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Sulfate, total [as SO4] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | BAS-DS008 |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | BAS-DS008 |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | BAS-DS008 |
| Iron, total [as Fe] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Solids, total dissolved | monthly minimum | report only (mg/L) | all year | BAS-DS008 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | BAS-DS008 |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | BAS-DS008 |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DCC |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DCC |
| Specific conductance | monthly average | report only (umho/cm) | all year | DCC |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | DCC |
| pH | monthly minimum | report only (SU) | all year | DCC |
| pH | monthly maximum | report only (SU) | all year | DCC |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | DCC |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | DCC |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DCC |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DCC |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DCC |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DCC |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DCC |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DCC |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DCC |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DCC |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DCC |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DCC |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DCC |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DCC |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DCC |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DCC |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | DCC |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | DCC |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DSRH |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DSRH |
| Specific conductance | monthly average | report only (umho/cm) | all year | DSRH |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | DSRH |
| pH | monthly minimum | report only (SU) | all year | DSRH |
| pH | monthly maximum | report only (SU) | all year | DSRH |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | DSRH |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | DSRH |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DSRH |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DSRH |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DSRH |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DSRH |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DSRH |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DSRH |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DSRH |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DSRH |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DSRH |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DSRH |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DSRH |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DSRH |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DSRH |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DSRH |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | DSRH |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | DSRH |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | UCC |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | UCC |
| Specific conductance | monthly average | report only (umho/cm) | all year | UCC |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | UCC |
| pH | monthly minimum | report only (SU) | all year | UCC |
| pH | monthly maximum | report only (SU) | all year | UCC |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | UCC |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | UCC |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | UCC |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | UCC |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | UCC |
| Iron, total [as Fe] | monthly minimum | report only (mg/L) | all year | UCC |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | UCC |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | UCC |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | UCC |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | UCC |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | UCC |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | UCC |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | UCC |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | UCC |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | UCC |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | UCC |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | UCC |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | UCC |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | UCC |
Cited limits by parameter: West Virginia's rules and the federal ones.
Same industry: the 1,301 Coal Mining permits in West Virginia.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/WV0094528 · MCP: https://passage-data.com/mcp