Passage Data · Check a report · Use it from your AI
Bituminous Coal And Lignite - Surface, Naugatuck, West Virginia. NPDES permit WV0095788 expired Aug 11, 2026; its limits still apply. Last 12 months: over a limit once (last March 2026), 833 required values missing, 22 of 80 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| March 2026 | Selenium, total recoverable, monthly average | 5.21 ug/L | ≤ 4.7 ug/L | 11% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Flow rate | monthly maximum | report only (gal/min) | all year | 002 |
| pH | monthly minimum | ≥ 6 SU | all year | 002 |
| pH | monthly maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | monthly average | ≤ 35 mg/L | all year | 002 |
| Solids, total suspended | monthly maximum | ≤ 70 mg/L | all year | 002 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 002 |
| Selenium, total recoverable | monthly average | ≤ 4.7 ug/L | all year | 002 |
| Selenium, total recoverable | monthly maximum | ≤ 8.2 ug/L | all year | 002 |
| Flow rate | monthly maximum | report only (gal/min) | all year | 004 |
| pH | monthly minimum | ≥ 6 SU | all year | 004 |
| pH | monthly maximum | ≤ 9 SU | all year | 004 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 004 |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | 004 |
| Selenium, total recoverable | monthly average | ≤ 4.7 ug/L | all year | 004 |
| Selenium, total recoverable | monthly maximum | ≤ 8.2 ug/L | all year | 004 |
| Flow rate | monthly average | report only (gal/min) | all year | 008 |
| Flow rate | monthly maximum | report only (gal/min) | all year | 008 |
| pH | monthly minimum | ≥ 6 SU | all year | 008 |
| pH | monthly maximum | ≤ 9 SU | all year | 008 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 008 |
| Flow rate | monthly maximum | report only (gal/min) | all year | 015 |
| pH | monthly minimum | ≥ 6 SU | all year | 015 |
| pH | monthly maximum | ≤ 9 SU | all year | 015 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 015 |
| Flow rate | monthly average | report only (gal/min) | all year | 025 |
| Flow rate | monthly maximum | report only (gal/min) | all year | 025 |
| pH | monthly minimum | ≥ 6 SU | all year | 025 |
| pH | monthly maximum | ≤ 9 SU | all year | 025 |
| Solids, settleable | monthly maximum | ≤ .5 mL/L | all year | 025 |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DLB |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DLB |
| pH | monthly minimum | report only (SU) | all year | DLB |
| pH | monthly maximum | report only (SU) | all year | DLB |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DLB |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DLB |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DLB |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DLB |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DLB |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DLB |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DLB |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DLB |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DLB |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DLB |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DLB |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DLB |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DLB |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DLB |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DLF |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DLF |
| pH | monthly minimum | report only (SU) | all year | DLF |
| pH | monthly maximum | report only (SU) | all year | DLF |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DLF |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DLF |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DLF |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DLF |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DLF |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DLF |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DLF |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DLF |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DLF |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DLF |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DLF |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DLF |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DLF |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DLF |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DMC |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DMC |
| pH | monthly minimum | report only (SU) | all year | DMC |
| pH | monthly maximum | report only (SU) | all year | DMC |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DMC |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DMC |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DMC |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DMC |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DMC |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DMC |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DMC |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DMC |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DMC |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DMC |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DMC |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DMC |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DMC |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DMC |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | DRB |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | DRB |
| Specific conductance | monthly average | report only (umho/cm) | all year | DRB |
| Specific conductance | monthly maximum | report only (umho/cm) | all year | DRB |
| pH | monthly minimum | report only (SU) | all year | DRB |
| pH | monthly maximum | report only (SU) | all year | DRB |
| Sulfate, total [as SO4] | monthly average | report only (mg/L) | all year | DRB |
| Sulfate, total [as SO4] | monthly maximum | report only (mg/L) | all year | DRB |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | DRB |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | DRB |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | DRB |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | DRB |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | DRB |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | DRB |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | DRB |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | DRB |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | DRB |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | DRB |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | DRB |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | DRB |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | DRB |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | DRB |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | DRB |
| Solids, total dissolved | monthly maximum | report only (mg/L) | all year | DRB |
| Stream flow, instantaneous | monthly average | report only (cfs) | all year | ULF |
| Stream flow, instantaneous | monthly maximum | report only (cfs) | all year | ULF |
| pH | monthly minimum | report only (SU) | all year | ULF |
| pH | monthly maximum | report only (SU) | all year | ULF |
| Selenium, total recoverable | monthly minimum | report only (ug/L) | all year | ULF |
| Selenium, total recoverable | monthly average | report only (ug/L) | all year | ULF |
| Selenium, total recoverable | monthly maximum | report only (ug/L) | all year | ULF |
| Iron, total [as Fe] | monthly minimum | report only (mg/L) | all year | ULF |
| Iron, total [as Fe] | monthly average | report only (mg/L) | all year | ULF |
| Iron, total [as Fe] | monthly maximum | report only (mg/L) | all year | ULF |
| Manganese, total [as Mn] | monthly minimum | report only (mg/L) | all year | ULF |
| Manganese, total [as Mn] | monthly average | report only (mg/L) | all year | ULF |
| Manganese, total [as Mn] | monthly maximum | report only (mg/L) | all year | ULF |
| Aluminum, total [as Al] | monthly minimum | report only (mg/L) | all year | ULF |
| Aluminum, total [as Al] | monthly average | report only (mg/L) | all year | ULF |
| Aluminum, total [as Al] | monthly maximum | report only (mg/L) | all year | ULF |
| Aluminum, dissolved [as Al] | monthly minimum | report only (mg/L) | all year | ULF |
| Aluminum, dissolved [as Al] | monthly average | report only (mg/L) | all year | ULF |
| Aluminum, dissolved [as Al] | monthly maximum | report only (mg/L) | all year | ULF |
Cited limits by parameter: West Virginia's rules and the federal ones.
Same industry: the 1,301 Coal Mining permits in West Virginia.
· Save this facility as a site · Superfund sites nearby · Your permits on one board
On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/WV0095788 · MCP: https://passage-data.com/mcp