COAL-MAC LLC

NPDES permit WV1011146 · Minor NON-POTW · effective, expires 2030-12-18 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
958required values missing, on 26 form(s)
16of 33 forms filed late

Last period with anything received: 2026-03-31.

Reporting

Reports are due about 26 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (236)

OutfallParameterStatisticLimitMonths
002Flow rateMO AVG report only all year
002Flow rateMO MAX report only all year
002Specific conductanceMO MIN report only all year
002Specific conductanceMO AVG report only all year
002Specific conductanceMO MAX report only all year
002pHMO MIN >= 6 SU all year
002pHMO MAX <= 9 SU all year
002Alkalinity, total [as CaCO3]MO MIN report only all year
002Alkalinity, total [as CaCO3]MO AVG report only all year
002Alkalinity, total [as CaCO3]MO MAX report only all year
002Solids, total suspendedMO MIN report only all year
002Solids, total suspendedMO AVG <= 35 mg/L all year
002Solids, total suspendedMO MAX <= 70 mg/L all year
002Solids, settleableMO MIN report only all year
002Solids, settleableMO AVG report only all year
002Solids, settleableMO MAX <= .5 mL/L all year
002Calcium, total [as Ca]MO MIN report only all year
002Calcium, total [as Ca]MO AVG report only all year
002Calcium, total [as Ca]MO MAX report only all year
002Magnesium, total [as Mg]MO MIN report only all year
002Magnesium, total [as Mg]MO AVG report only all year
002Magnesium, total [as Mg]MO MAX report only all year
002Sodium, total [as Na]MO MIN report only all year
002Sodium, total [as Na]MO AVG report only all year
002Sodium, total [as Na]MO MAX report only all year
002Potassium, total [as K]MO MIN report only all year
002Potassium, total [as K]MO AVG report only all year
002Potassium, total [as K]MO MAX report only all year
002Sulfate, total [as SO4]MO MIN report only all year
002Sulfate, total [as SO4]MO AVG report only all year
002Sulfate, total [as SO4]MO MAX report only all year
002Selenium, total recoverableMO MIN report only all year
002Selenium, total recoverableMO AVG <= 4.7 ug/L all year
002Selenium, total recoverableMO MAX <= 8.2 ug/L all year
002Iron, total [as Fe]MO MIN report only all year
002Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
002Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
002Manganese, total [as Mn]MO MIN report only all year
002Manganese, total [as Mn]MO AVG <= 2 mg/L all year
002Manganese, total [as Mn]MO MAX <= 3.47 mg/L all year
002Aluminum, total [as Al]MO MIN report only all year
002Aluminum, total [as Al]MO AVG <= 3 mg/L all year
002Aluminum, total [as Al]MO MAX <= 6 mg/L all year
002Aluminum, dissolved [as Al]MO MIN report only all year
002Aluminum, dissolved [as Al]MO AVG report only all year
002Aluminum, dissolved [as Al]MO MAX report only all year
002Toxicity [chronic], Ceriodaphnia dubiaMO MIN report only all year
002Toxicity [chronic], Ceriodaphnia dubiaMO AVG <= .82 tox chronic all year
002Toxicity [chronic], Ceriodaphnia dubiaMO MAX <= 1.64 tox chronic all year
002Solids, total dissolvedMO MIN report only all year
002Solids, total dissolvedMO AVG report only all year
002Solids, total dissolvedMO MAX report only all year
003Flow rateMO AVG report only all year
003Flow rateMO MAX report only all year
003Specific conductanceMO MIN report only all year
003Specific conductanceMO AVG report only all year
003Specific conductanceMO MAX report only all year
003pHMO MIN >= 6 SU all year
003pHMO MAX <= 9 SU all year
003Alkalinity, total [as CaCO3]MO MIN report only all year
003Alkalinity, total [as CaCO3]MO AVG report only all year
003Alkalinity, total [as CaCO3]MO MAX report only all year
003Solids, total suspendedMO MIN report only all year
003Solids, total suspendedMO AVG <= 35 mg/L all year
003Solids, total suspendedMO MAX <= 70 mg/L all year
003Solids, settleableMO MIN report only all year
003Solids, settleableMO AVG report only all year
003Solids, settleableMO MAX <= .5 mL/L all year
003Calcium, total [as Ca]MO MIN report only all year
003Calcium, total [as Ca]MO AVG report only all year
003Calcium, total [as Ca]MO MAX report only all year
003Magnesium, total [as Mg]MO MIN report only all year
003Magnesium, total [as Mg]MO AVG report only all year
003Magnesium, total [as Mg]MO MAX report only all year
003Sodium, total [as Na]MO MIN report only all year
003Sodium, total [as Na]MO AVG report only all year
003Sodium, total [as Na]MO MAX report only all year
003Potassium, total [as K]MO MIN report only all year
003Potassium, total [as K]MO AVG report only all year
003Potassium, total [as K]MO MAX report only all year
003Sulfate, total [as SO4]MO MIN report only all year
003Sulfate, total [as SO4]MO AVG report only all year
003Sulfate, total [as SO4]MO MAX report only all year
003Selenium, total recoverableMO MIN report only all year
003Selenium, total recoverableMO AVG <= 4.7 ug/L all year
003Selenium, total recoverableMO MAX <= 8.2 ug/L all year
003Iron, total [as Fe]MO MIN report only all year
003Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
003Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
003Manganese, total [as Mn]MO MIN report only all year
003Manganese, total [as Mn]MO AVG <= 2 mg/L all year
003Manganese, total [as Mn]MO MAX <= 3.47 mg/L all year
003Aluminum, total [as Al]MO MIN report only all year
003Aluminum, total [as Al]MO AVG <= 3 mg/L all year
003Aluminum, total [as Al]MO MAX <= 6 mg/L all year
003Aluminum, dissolved [as Al]MO MIN report only all year
003Aluminum, dissolved [as Al]MO AVG report only all year
003Aluminum, dissolved [as Al]MO MAX report only all year
003Toxicity [chronic], Ceriodaphnia dubiaMO MIN report only all year
003Toxicity [chronic], Ceriodaphnia dubiaMO AVG <= .82 tox chronic all year
003Toxicity [chronic], Ceriodaphnia dubiaMO MAX <= 1.64 tox chronic all year
003Solids, total dissolvedMO MIN report only all year
003Solids, total dissolvedMO AVG report only all year
003Solids, total dissolvedMO MAX report only all year
BAS-001Stream flow, instantaneousMO AVG report only all year
BAS-001Stream flow, instantaneousMO MAX report only all year
BAS-001Specific conductanceMO MIN report only all year
BAS-001Specific conductanceMO AVG report only all year
BAS-001Specific conductanceMO MAX report only all year
BAS-001pHMO MIN report only all year
BAS-001pHMO MAX report only all year
BAS-001Alkalinity, total [as CaCO3]MO MIN report only all year
BAS-001Alkalinity, total [as CaCO3]MO AVG report only all year
BAS-001Alkalinity, total [as CaCO3]MO MAX report only all year
BAS-001Calcium, total [as Ca]MO MIN report only all year
BAS-001Calcium, total [as Ca]MO AVG report only all year
BAS-001Calcium, total [as Ca]MO MAX report only all year
BAS-001Magnesium, total [as Mg]MO MIN report only all year
BAS-001Magnesium, total [as Mg]MO AVG report only all year
BAS-001Magnesium, total [as Mg]MO MAX report only all year
BAS-001Potassium, total [as K]MO MIN report only all year
BAS-001Potassium, total [as K]MO AVG report only all year
BAS-001Potassium, total [as K]MO MAX report only all year
BAS-001Sulfate, total [as SO4]MO MIN report only all year
BAS-001Sulfate, total [as SO4]MO AVG report only all year
BAS-001Sulfate, total [as SO4]MO MAX report only all year
BAS-001Iron, total [as Fe]MO MIN report only all year
BAS-001Iron, total [as Fe]MO AVG report only all year
BAS-001Iron, total [as Fe]MO MAX report only all year
BAS-001Manganese, total [as Mn]MO MIN report only all year
BAS-001Manganese, total [as Mn]MO AVG report only all year
BAS-001Manganese, total [as Mn]MO MAX report only all year
BAS-001Aluminum, total [as Al]MO MIN report only all year
BAS-001Aluminum, total [as Al]MO AVG report only all year
BAS-001Aluminum, total [as Al]MO MAX report only all year
BAS-001Aluminum, dissolved [as Al]MO MIN report only all year
BAS-001Aluminum, dissolved [as Al]MO AVG report only all year
BAS-001Aluminum, dissolved [as Al]MO MAX report only all year
BAS-001Solids, total dissolvedMO MIN report only all year
BAS-001Solids, total dissolvedMO AVG report only all year
BAS-001Solids, total dissolvedMO MAX report only all year
BAS-002Stream flow, instantaneousMO AVG report only all year
BAS-002Stream flow, instantaneousMO MAX report only all year
BAS-002Specific conductanceMO MIN report only all year
BAS-002Specific conductanceMO AVG report only all year
BAS-002Specific conductanceMO MAX report only all year
BAS-002pHMO MIN report only all year
BAS-002pHMO MAX report only all year
BAS-002Alkalinity, total [as CaCO3]MO MIN report only all year
BAS-002Alkalinity, total [as CaCO3]MO AVG report only all year
BAS-002Alkalinity, total [as CaCO3]MO MAX report only all year
BAS-002Calcium, total [as Ca]MO MIN report only all year
BAS-002Calcium, total [as Ca]MO AVG report only all year
BAS-002Calcium, total [as Ca]MO MAX report only all year
BAS-002Magnesium, total [as Mg]MO MIN report only all year
BAS-002Magnesium, total [as Mg]MO AVG report only all year
BAS-002Magnesium, total [as Mg]MO MAX report only all year
BAS-002Potassium, total [as K]MO MIN report only all year
BAS-002Potassium, total [as K]MO AVG report only all year
BAS-002Potassium, total [as K]MO MAX report only all year
BAS-002Sulfate, total [as SO4]MO MIN report only all year
BAS-002Sulfate, total [as SO4]MO AVG report only all year
BAS-002Sulfate, total [as SO4]MO MAX report only all year
BAS-002Iron, total [as Fe]MO MIN report only all year
BAS-002Iron, total [as Fe]MO AVG report only all year
BAS-002Iron, total [as Fe]MO MAX report only all year
BAS-002Manganese, total [as Mn]MO MIN report only all year
BAS-002Manganese, total [as Mn]MO AVG report only all year
BAS-002Manganese, total [as Mn]MO MAX report only all year
BAS-002Aluminum, total [as Al]MO MIN report only all year
BAS-002Aluminum, total [as Al]MO AVG report only all year
BAS-002Aluminum, total [as Al]MO MAX report only all year
BAS-002Aluminum, dissolved [as Al]MO MIN report only all year
BAS-002Aluminum, dissolved [as Al]MO AVG report only all year
BAS-002Aluminum, dissolved [as Al]MO MAX report only all year
BAS-002Solids, total dissolvedMO MIN report only all year
BAS-002Solids, total dissolvedMO AVG report only all year
BAS-002Solids, total dissolvedMO MAX report only all year
DBCStream flow, instantaneousMO AVG report only all year
DBCStream flow, instantaneousMO MAX report only all year
DBCSpecific conductanceMO MIN report only all year
DBCSpecific conductanceMO AVG report only all year
DBCSpecific conductanceMO MAX report only all year
DBCpHMO MIN report only all year
DBCpHMO AVG report only all year
DBCpHMO MAX report only all year
DBCSulfate, total [as SO4]MO MIN report only all year
DBCSulfate, total [as SO4]MO AVG report only all year
DBCSulfate, total [as SO4]MO MAX report only all year
DBCSelenium, total recoverableMO MIN report only all year
DBCSelenium, total recoverableMO AVG report only all year
DBCSelenium, total recoverableMO MAX report only all year
DBCIron, total [as Fe]MO MIN report only all year
DBCIron, total [as Fe]MO AVG report only all year
DBCIron, total [as Fe]MO MAX report only all year
DBCManganese, total [as Mn]MO MIN report only all year
DBCManganese, total [as Mn]MO AVG report only all year
DBCManganese, total [as Mn]MO MAX report only all year
DBCAluminum, total [as Al]MO MIN report only all year
DBCAluminum, total [as Al]MO AVG report only all year
DBCAluminum, total [as Al]MO MAX report only all year
DBCAluminum, dissolved [as Al]MO MIN report only all year
DBCAluminum, dissolved [as Al]MO AVG report only all year
DBCAluminum, dissolved [as Al]MO MAX report only all year
DBCSolids, total dissolvedMO MIN report only all year
DBCSolids, total dissolvedMO AVG report only all year
DBCSolids, total dissolvedMO MAX report only all year
UBCStream flow, instantaneousMO AVG report only all year
UBCStream flow, instantaneousMO MAX report only all year
UBCSpecific conductanceMO MIN report only all year
UBCSpecific conductanceMO AVG report only all year
UBCSpecific conductanceMO MAX report only all year
UBCpHMO MIN report only all year
UBCpHMO AVG report only all year
UBCpHMO MAX report only all year
UBCSulfate, total [as SO4]MO MIN report only all year
UBCSulfate, total [as SO4]MO AVG report only all year
UBCSulfate, total [as SO4]MO MAX report only all year
UBCSelenium, total recoverableMO MIN report only all year
UBCSelenium, total recoverableMO AVG report only all year
UBCSelenium, total recoverableMO MAX report only all year
UBCIron, total [as Fe]MO MIN report only all year
UBCIron, total [as Fe]MO AVG report only all year
UBCIron, total [as Fe]MO MAX report only all year
UBCManganese, total [as Mn]MO MIN report only all year
UBCManganese, total [as Mn]MO AVG report only all year
UBCManganese, total [as Mn]MO MAX report only all year
UBCAluminum, total [as Al]MO MIN report only all year
UBCAluminum, total [as Al]MO AVG report only all year
UBCAluminum, total [as Al]MO MAX report only all year
UBCAluminum, dissolved [as Al]MO MIN report only all year
UBCAluminum, dissolved [as Al]MO AVG report only all year
UBCAluminum, dissolved [as Al]MO MAX report only all year
UBCSolids, total dissolvedMO MIN report only all year
UBCSolids, total dissolvedMO AVG report only all year
UBCSolids, total dissolvedMO MAX report only all year

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