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Wvdep Office of Special Reclamation

Bituminous Coal And Lignite - Surface, Arthurdale, West Virginia. NPDES permit WV1023551, in force until Jul 14, 2031. Last 12 months: over a limit 5 times (last June 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 005 form Q quarterly, outfall 006 form Q quarterly
Last report on file
June 2026
Oct 2024 – Sep 2025
12 values over a limit, 0 required values missing, 0 of 24 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
January 2026Iron, total [as Fe], monthly average1.3 mg/L≤ .95 mg/L37%
April 2026Aluminum, total [as Al], monthly average1.8 mg/L≤ .8 mg/L125%
April 2026Aluminum, total [as Al], monthly maximum1.8 mg/L≤ 1.39 mg/L29%
June 2026Aluminum, total [as Al], monthly average1.4 mg/L≤ .8 mg/L75%
June 2026Aluminum, total [as Al], monthly maximum1.4 mg/L≤ 1.39 mg/L1%

Limits in force (22)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/min)all year005
Flow ratemonthly maximumreport only (gal/min)all year005
pHmonthly minimum≥ 6 SUall year005
pHmonthly maximum≤ 9 SUall year005
Solids, settleablemonthly maximum≤ .5 mL/Lall year005
Iron, total [as Fe]monthly average≤ .95 mg/Lall year005
Iron, total [as Fe]monthly maximum≤ 1.64 mg/Lall year005
Aluminum, total [as Al]monthly average≤ .8 mg/Lall year005
Aluminum, total [as Al]monthly maximum≤ 1.39 mg/Lall year005
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all year005
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all year005
Flow ratemonthly averagereport only (gal/min)all year006
Flow ratemonthly maximumreport only (gal/min)all year006
pHmonthly minimum≥ 6 SUall year006
pHmonthly maximum≤ 9 SUall year006
Solids, settleablemonthly maximum≤ .5 mL/Lall year006
Iron, total [as Fe]monthly average≤ .95 mg/Lall year006
Iron, total [as Fe]monthly maximum≤ 1.64 mg/Lall year006
Aluminum, total [as Al]monthly average≤ .8 mg/Lall year006
Aluminum, total [as Al]monthly maximum≤ 1.39 mg/Lall year006
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all year006
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all year006

How strict are these limits?

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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Your permit document is the final word. As JSON: /api/v1/permits/WV1023551 · MCP: https://passage-data.com/mcp