Passage Data · Check a report · Use it from your AI

Marfork Coal Company, LLC

Bituminous Coal And Lignite - Surface, Whitesville, West Virginia. NPDES permit WV1022628, in force until Jan 3, 2027. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: outfall 001 form Q quarterly (47 values), outfall 001 form R quarterly (3 values), outfall BAS WC-1 form R quarterly (46 values), outfall BAS WC-2 form R quarterly (46 values), outfall DSWC 12 form Q quarterly (28 values), outfall USWC 11 form Q quarterly (28 values)
Renewal application due
Jul 7, 2026 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 48 reports late

Limits in force (198)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/min)all year001
Flow ratemonthly maximum≤ 500 gal/minall year001
Specific conductancemonthly minimumreport only (umho/cm)all year001
Specific conductancemonthly averagereport only (umho/cm)all year001
Specific conductancemonthly maximumreport only (umho/cm)all year001
pHmonthly minimum≥ 6 SUall year001
pHmonthly maximum≤ 9 SUall year001
Alkalinity, total [as CaCO3]monthly minimumreport only (mg/L)all year001
Alkalinity, total [as CaCO3]monthly averagereport only (mg/L)all year001
Alkalinity, total [as CaCO3]monthly maximumreport only (mg/L)all year001
Solids, total suspendedmonthly minimumreport only (mg/L)all year001
Solids, total suspendedmonthly average≤ 35 mg/Lall year001
Solids, total suspendedmonthly maximum≤ 70 mg/Lall year001
Solids, settleablemonthly maximum≤ .5 mL/Lall year001
Calcium, total [as Ca]monthly minimumreport only (mg/L)all year001
Calcium, total [as Ca]monthly averagereport only (mg/L)all year001
Calcium, total [as Ca]monthly maximumreport only (mg/L)all year001
Magnesium, total [as Mg]monthly minimumreport only (mg/L)all year001
Magnesium, total [as Mg]monthly averagereport only (mg/L)all year001
Magnesium, total [as Mg]monthly maximumreport only (mg/L)all year001
Sodium, total [as Na]monthly minimumreport only (mg/L)all year001
Sodium, total [as Na]monthly averagereport only (mg/L)all year001
Sodium, total [as Na]monthly maximumreport only (mg/L)all year001
Potassium, total [as K]monthly minimumreport only (mg/L)all year001
Potassium, total [as K]monthly averagereport only (mg/L)all year001
Potassium, total [as K]monthly maximumreport only (mg/L)all year001
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year001
Sulfate, total [as SO4]monthly averagereport only (mg/L)all year001
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all year001
Selenium, total recoverablemonthly minimumreport only (ug/L)all year001
Selenium, total recoverablemonthly average≤ 4.7 ug/Lall year001
Selenium, total recoverablemonthly maximum≤ 8.2 ug/Lall year001
Iron, total [as Fe]monthly minimumreport only (mg/L)all year001
Iron, total [as Fe]monthly average≤ .46 mg/Lall year001
Iron, total [as Fe]monthly maximum≤ .79 mg/Lall year001
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year001
Manganese, total [as Mn]monthly average≤ 1.8 mg/Lall year001
Manganese, total [as Mn]monthly maximum≤ 3.12 mg/Lall year001
Aluminum, total [as Al]monthly minimumreport only (mg/L)all year001
Aluminum, total [as Al]monthly average≤ .12 mg/Lall year001
Aluminum, total [as Al]monthly maximum≤ .2 mg/Lall year001
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all year001
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all year001
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all year001
Toxicity [chronic], Ceriodaphnia dubiamonthly minimumreport only (tox chronic)all year001
Toxicity [chronic], Ceriodaphnia dubiamonthly average≤ .82 tox chronicall year001
Toxicity [chronic], Ceriodaphnia dubiamonthly maximum≤ 1.64 tox chronicall year001
Solids, total dissolvedmonthly minimumreport only (mg/L)all year001
Solids, total dissolvedmonthly averagereport only (mg/L)all year001
Solids, total dissolvedmonthly maximumreport only (mg/L)all year001
Stream flow, instantaneousmonthly averagereport only (cfs)all yearBAS WC-1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearBAS WC-1
Specific conductancemonthly minimumreport only (umho/cm)all yearBAS WC-1
Specific conductancemonthly averagereport only (umho/cm)all yearBAS WC-1
Specific conductancemonthly maximumreport only (umho/cm)all yearBAS WC-1
pHmonthly minimumreport only (SU)all yearBAS WC-1
pHmonthly maximumreport only (SU)all yearBAS WC-1
Alkalinity, total [as CaCO3]monthly minimumreport only (mg/L)all yearBAS WC-1
Alkalinity, total [as CaCO3]monthly averagereport only (mg/L)all yearBAS WC-1
Alkalinity, total [as CaCO3]monthly maximumreport only (mg/L)all yearBAS WC-1
Solids, total suspendedmonthly minimumreport only (mg/L)all yearBAS WC-1
Solids, total suspendedmonthly averagereport only (mg/L)all yearBAS WC-1
Solids, total suspendedmonthly maximumreport only (mg/L)all yearBAS WC-1
Calcium, total [as Ca]monthly minimumreport only (mg/L)all yearBAS WC-1
Calcium, total [as Ca]monthly averagereport only (mg/L)all yearBAS WC-1
Calcium, total [as Ca]monthly maximumreport only (mg/L)all yearBAS WC-1
Magnesium, total [as Mg]monthly minimumreport only (mg/L)all yearBAS WC-1
Magnesium, total [as Mg]monthly averagereport only (mg/L)all yearBAS WC-1
Magnesium, total [as Mg]monthly maximumreport only (mg/L)all yearBAS WC-1
Sodium, total [as Na]monthly minimumreport only (mg/L)all yearBAS WC-1
Sodium, total [as Na]monthly averagereport only (mg/L)all yearBAS WC-1
Sodium, total [as Na]monthly maximumreport only (mg/L)all yearBAS WC-1
Potassium, total [as K]monthly minimumreport only (mg/L)all yearBAS WC-1
Potassium, total [as K]monthly averagereport only (mg/L)all yearBAS WC-1
Potassium, total [as K]monthly maximumreport only (mg/L)all yearBAS WC-1
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearBAS WC-1
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearBAS WC-1
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearBAS WC-1
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearBAS WC-1
Selenium, total recoverablemonthly averagereport only (ug/L)all yearBAS WC-1
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearBAS WC-1
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearBAS WC-1
Iron, total [as Fe]monthly averagereport only (mg/L)all yearBAS WC-1
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearBAS WC-1
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearBAS WC-1
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearBAS WC-1
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearBAS WC-1
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearBAS WC-1
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearBAS WC-1
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearBAS WC-1
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearBAS WC-1
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearBAS WC-1
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearBAS WC-1
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearBAS WC-1
Solids, total dissolvedmonthly averagereport only (mg/L)all yearBAS WC-1
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearBAS WC-1
Stream flow, instantaneousmonthly averagereport only (cfs)all yearBAS WC-2
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearBAS WC-2
Specific conductancemonthly minimumreport only (umho/cm)all yearBAS WC-2
Specific conductancemonthly averagereport only (umho/cm)all yearBAS WC-2
Specific conductancemonthly maximumreport only (umho/cm)all yearBAS WC-2
pHmonthly minimumreport only (SU)all yearBAS WC-2
pHmonthly maximumreport only (SU)all yearBAS WC-2
Alkalinity, total [as CaCO3]monthly minimumreport only (mg/L)all yearBAS WC-2
Alkalinity, total [as CaCO3]monthly averagereport only (mg/L)all yearBAS WC-2
Alkalinity, total [as CaCO3]monthly maximumreport only (mg/L)all yearBAS WC-2
Solids, total suspendedmonthly minimumreport only (mg/L)all yearBAS WC-2
Solids, total suspendedmonthly averagereport only (mg/L)all yearBAS WC-2
Solids, total suspendedmonthly maximumreport only (mg/L)all yearBAS WC-2
Calcium, total [as Ca]monthly minimumreport only (mg/L)all yearBAS WC-2
Calcium, total [as Ca]monthly averagereport only (mg/L)all yearBAS WC-2
Calcium, total [as Ca]monthly maximumreport only (mg/L)all yearBAS WC-2
Magnesium, total [as Mg]monthly minimumreport only (mg/L)all yearBAS WC-2
Magnesium, total [as Mg]monthly averagereport only (mg/L)all yearBAS WC-2
Magnesium, total [as Mg]monthly maximumreport only (mg/L)all yearBAS WC-2
Sodium, total [as Na]monthly minimumreport only (mg/L)all yearBAS WC-2
Sodium, total [as Na]monthly averagereport only (mg/L)all yearBAS WC-2
Sodium, total [as Na]monthly maximumreport only (mg/L)all yearBAS WC-2
Potassium, total [as K]monthly minimumreport only (mg/L)all yearBAS WC-2
Potassium, total [as K]monthly averagereport only (mg/L)all yearBAS WC-2
Potassium, total [as K]monthly maximumreport only (mg/L)all yearBAS WC-2
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearBAS WC-2
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearBAS WC-2
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearBAS WC-2
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearBAS WC-2
Selenium, total recoverablemonthly averagereport only (ug/L)all yearBAS WC-2
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearBAS WC-2
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearBAS WC-2
Iron, total [as Fe]monthly averagereport only (mg/L)all yearBAS WC-2
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearBAS WC-2
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearBAS WC-2
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearBAS WC-2
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearBAS WC-2
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearBAS WC-2
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearBAS WC-2
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearBAS WC-2
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearBAS WC-2
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearBAS WC-2
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearBAS WC-2
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearBAS WC-2
Solids, total dissolvedmonthly averagereport only (mg/L)all yearBAS WC-2
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearBAS WC-2
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDSWC 12
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDSWC 12
Specific conductancemonthly minimumreport only (umho/cm)all yearDSWC 12
Specific conductancemonthly averagereport only (umho/cm)all yearDSWC 12
Specific conductancemonthly maximumreport only (umho/cm)all yearDSWC 12
pHmonthly minimumreport only (SU)all yearDSWC 12
pHmonthly maximumreport only (SU)all yearDSWC 12
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearDSWC 12
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearDSWC 12
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearDSWC 12
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearDSWC 12
Selenium, total recoverablemonthly averagereport only (ug/L)all yearDSWC 12
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearDSWC 12
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearDSWC 12
Iron, total [as Fe]monthly averagereport only (mg/L)all yearDSWC 12
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearDSWC 12
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearDSWC 12
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearDSWC 12
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearDSWC 12
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearDSWC 12
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearDSWC 12
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearDSWC 12
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearDSWC 12
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearDSWC 12
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearDSWC 12
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearDSWC 12
Solids, total dissolvedmonthly averagereport only (mg/L)all yearDSWC 12
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearDSWC 12
Stream flow, instantaneousmonthly averagereport only (cfs)all yearUSWC 11
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearUSWC 11
Specific conductancemonthly minimumreport only (umho/cm)all yearUSWC 11
Specific conductancemonthly averagereport only (umho/cm)all yearUSWC 11
Specific conductancemonthly maximumreport only (umho/cm)all yearUSWC 11
pHmonthly minimumreport only (SU)all yearUSWC 11
pHmonthly maximumreport only (SU)all yearUSWC 11
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all yearUSWC 11
Sulfate, total [as SO4]monthly averagereport only (mg/L)all yearUSWC 11
Sulfate, total [as SO4]monthly maximumreport only (mg/L)all yearUSWC 11
Selenium, total recoverablemonthly minimumreport only (ug/L)all yearUSWC 11
Selenium, total recoverablemonthly averagereport only (ug/L)all yearUSWC 11
Selenium, total recoverablemonthly maximumreport only (ug/L)all yearUSWC 11
Iron, total [as Fe]monthly minimumreport only (mg/L)all yearUSWC 11
Iron, total [as Fe]monthly averagereport only (mg/L)all yearUSWC 11
Iron, total [as Fe]monthly maximumreport only (mg/L)all yearUSWC 11
Manganese, total [as Mn]monthly minimumreport only (mg/L)all yearUSWC 11
Manganese, total [as Mn]monthly averagereport only (mg/L)all yearUSWC 11
Manganese, total [as Mn]monthly maximumreport only (mg/L)all yearUSWC 11
Aluminum, total [as Al]monthly minimumreport only (mg/L)all yearUSWC 11
Aluminum, total [as Al]monthly averagereport only (mg/L)all yearUSWC 11
Aluminum, total [as Al]monthly maximumreport only (mg/L)all yearUSWC 11
Aluminum, dissolved [as Al]monthly minimumreport only (mg/L)all yearUSWC 11
Aluminum, dissolved [as Al]monthly averagereport only (mg/L)all yearUSWC 11
Aluminum, dissolved [as Al]monthly maximumreport only (mg/L)all yearUSWC 11
Solids, total dissolvedmonthly minimumreport only (mg/L)all yearUSWC 11
Solids, total dissolvedmonthly averagereport only (mg/L)all yearUSWC 11
Solids, total dissolvedmonthly maximumreport only (mg/L)all yearUSWC 11

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.

Check this month's numbers Email me before each report is due

· 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/WV1022628 · MCP: https://passage-data.com/mcp