MINGO LOGAN COAL LLC

NPDES permit WV1025023 · Minor NON-POTW · effective, expires 2029-09-16 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
101required values missing, on 4 form(s)
0of 42 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 25 days after each monitoring period ends (the most common figure among WV permits in EPA's filings — check your permit).

Limits in force (187)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateMO MAX report only all year
001Specific conductanceMO MIN report only all year
001Specific conductanceMO AVG report only all year
001Specific conductanceMO MAX report only all year
001pHMO MIN >= 6 SU all year
001pHMO MAX <= 9 SU all year
001Alkalinity, total [as CaCO3]MO MIN report only all year
001Alkalinity, total [as CaCO3]MO AVG report only all year
001Alkalinity, total [as CaCO3]MO MAX report only all year
001Solids, total suspendedMO MIN report only all year
001Solids, total suspendedMO AVG <= 35 mg/L all year
001Solids, total suspendedMO MAX <= 70 mg/L all year
001Solids, settleableMO MIN report only all year
001Solids, settleableMO AVG report only all year
001Solids, settleableMO MAX <= .5 mL/L all year
001Calcium, total [as Ca]MO MIN report only all year
001Calcium, total [as Ca]MO AVG report only all year
001Calcium, total [as Ca]MO MAX report only all year
001Magnesium, total [as Mg]MO MIN report only all year
001Magnesium, total [as Mg]MO AVG report only all year
001Magnesium, total [as Mg]MO MAX report only all year
001Sodium, total [as Na]MO MIN report only all year
001Sodium, total [as Na]MO AVG report only all year
001Sodium, total [as Na]MO MAX report only all year
001Potassium, total [as K]MO MIN report only all year
001Potassium, total [as K]MO AVG report only all year
001Potassium, total [as K]MO MAX report only all year
001Sulfate, total [as SO4]MO MIN report only all year
001Sulfate, total [as SO4]MO AVG report only all year
001Sulfate, total [as SO4]MO MAX report only all year
001Selenium, total recoverableMO MIN report only all year
001Selenium, total recoverableMO AVG <= 4.7 ug/L all year
001Selenium, total recoverableMO MAX <= 8.2 ug/L all year
001Iron, total [as Fe]MO MIN report only all year
001Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
001Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
001Manganese, total [as Mn]MO MIN report only all year
001Manganese, total [as Mn]MO AVG <= 2 mg/L all year
001Manganese, total [as Mn]MO MAX <= 3.47 mg/L all year
001Aluminum, total [as Al]MO MIN report only all year
001Aluminum, total [as Al]MO AVG <= .25 mg/L all year
001Aluminum, total [as Al]MO MAX <= .44 mg/L all year
001Aluminum, dissolved [as Al]MO MIN report only all year
001Aluminum, dissolved [as Al]MO AVG report only all year
001Aluminum, dissolved [as Al]MO MAX report only all year
001Toxicity [chronic], Ceriodaphnia dubiaMO MIN report only all year
001Toxicity [chronic], Ceriodaphnia dubiaMO AVG <= .82 tox chronic all year
001Toxicity [chronic], Ceriodaphnia dubiaMO MAX <= 1.64 tox chronic all year
001Solids, total dissolvedMO MIN report only all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedMO MAX report only all year
DBAS-001Stream flow, instantaneousMO AVG report only all year
DBAS-001Stream flow, instantaneousMO MAX report only all year
DBAS-001Specific conductanceMO MIN report only all year
DBAS-001Specific conductanceMO AVG report only all year
DBAS-001Specific conductanceMO MAX report only all year
DBAS-001pHMO MIN report only all year
DBAS-001pHMO MAX report only all year
DBAS-001Alkalinity, total [as CaCO3]MO MIN report only all year
DBAS-001Alkalinity, total [as CaCO3]MO AVG report only all year
DBAS-001Alkalinity, total [as CaCO3]MO MAX report only all year
DBAS-001Solids, total suspendedMO MIN report only all year
DBAS-001Solids, total suspendedMO AVG report only all year
DBAS-001Solids, total suspendedMO MAX report only all year
DBAS-001Calcium, total [as Ca]MO MIN report only all year
DBAS-001Calcium, total [as Ca]MO AVG report only all year
DBAS-001Calcium, total [as Ca]MO MAX report only all year
DBAS-001Magnesium, total [as Mg]MO MIN report only all year
DBAS-001Magnesium, total [as Mg]MO AVG report only all year
DBAS-001Magnesium, total [as Mg]MO MAX report only all year
DBAS-001Potassium, total [as K]MO MIN report only all year
DBAS-001Potassium, total [as K]MO AVG report only all year
DBAS-001Potassium, total [as K]MO MAX report only all year
DBAS-001Sulfate, total [as SO4]MO MIN report only all year
DBAS-001Sulfate, total [as SO4]MO AVG report only all year
DBAS-001Sulfate, total [as SO4]MO MAX report only all year
DBAS-001Selenium, total recoverableMO MIN report only all year
DBAS-001Selenium, total recoverableMO AVG report only all year
DBAS-001Selenium, total recoverableMO MAX report only all year
DBAS-001Iron, total [as Fe]MO MIN report only all year
DBAS-001Iron, total [as Fe]MO AVG report only all year
DBAS-001Iron, total [as Fe]MO MAX report only all year
DBAS-001Manganese, total [as Mn]MO MIN report only all year
DBAS-001Manganese, total [as Mn]MO AVG report only all year
DBAS-001Manganese, total [as Mn]MO MAX report only all year
DBAS-001Aluminum, total [as Al]MO MIN report only all year
DBAS-001Aluminum, total [as Al]MO AVG report only all year
DBAS-001Aluminum, total [as Al]MO MAX report only all year
DBAS-001Aluminum, dissolved [as Al]MO MIN report only all year
DBAS-001Aluminum, dissolved [as Al]MO AVG report only all year
DBAS-001Aluminum, dissolved [as Al]MO MAX report only all year
DBAS-001Solids, total dissolvedMO MIN report only all year
DBAS-001Solids, total dissolvedMO AVG report only all year
DBAS-001Solids, total dissolvedMO MAX report only all year
DSF 518Stream flow, instantaneousMO AVG report only all year
DSF 518Stream flow, instantaneousMO MAX report only all year
DSF 518Specific conductanceMO AVG report only all year
DSF 518Specific conductanceMO MAX report only all year
DSF 518pHMO MIN report only all year
DSF 518pHMO MAX report only all year
DSF 518Sulfate, total [as SO4]MO AVG report only all year
DSF 518Sulfate, total [as SO4]MO MAX report only all year
DSF 518Selenium, total recoverableMO MIN report only all year
DSF 518Selenium, total recoverableMO AVG report only all year
DSF 518Selenium, total recoverableMO MAX report only all year
DSF 518Iron, total [as Fe]MO AVG report only all year
DSF 518Iron, total [as Fe]MO MAX report only all year
DSF 518Manganese, total [as Mn]MO MIN report only all year
DSF 518Manganese, total [as Mn]MO AVG report only all year
DSF 518Manganese, total [as Mn]MO MAX report only all year
DSF 518Aluminum, total [as Al]MO MIN report only all year
DSF 518Aluminum, total [as Al]MO AVG report only all year
DSF 518Aluminum, total [as Al]MO MAX report only all year
DSF 518Aluminum, dissolved [as Al]MO MIN report only all year
DSF 518Aluminum, dissolved [as Al]MO AVG report only all year
DSF 518Aluminum, dissolved [as Al]MO MAX report only all year
DSF 518Solids, total dissolvedMO AVG report only all year
DSF 518Solids, total dissolvedMO MAX report only all year
UBAS-002Stream flow, instantaneousMO AVG report only all year
UBAS-002Stream flow, instantaneousMO MAX report only all year
UBAS-002Specific conductanceMO MIN report only all year
UBAS-002Specific conductanceMO AVG report only all year
UBAS-002Specific conductanceMO MAX report only all year
UBAS-002pHMO MIN report only all year
UBAS-002pHMO MAX report only all year
UBAS-002Alkalinity, total [as CaCO3]MO MIN report only all year
UBAS-002Alkalinity, total [as CaCO3]MO AVG report only all year
UBAS-002Alkalinity, total [as CaCO3]MO MAX report only all year
UBAS-002Solids, total suspendedMO MIN report only all year
UBAS-002Solids, total suspendedMO AVG report only all year
UBAS-002Solids, total suspendedMO MAX report only all year
UBAS-002Calcium, total [as Ca]MO MIN report only all year
UBAS-002Calcium, total [as Ca]MO AVG report only all year
UBAS-002Calcium, total [as Ca]MO MAX report only all year
UBAS-002Magnesium, total [as Mg]MO MIN report only all year
UBAS-002Magnesium, total [as Mg]MO AVG report only all year
UBAS-002Magnesium, total [as Mg]MO MAX report only all year
UBAS-002Potassium, total [as K]MO MIN report only all year
UBAS-002Potassium, total [as K]MO AVG report only all year
UBAS-002Potassium, total [as K]MO MAX report only all year
UBAS-002Sulfate, total [as SO4]MO MIN report only all year
UBAS-002Sulfate, total [as SO4]MO AVG report only all year
UBAS-002Sulfate, total [as SO4]MO MAX report only all year
UBAS-002Selenium, total recoverableMO MIN report only all year
UBAS-002Selenium, total recoverableMO AVG report only all year
UBAS-002Selenium, total recoverableMO MAX report only all year
UBAS-002Iron, total [as Fe]MO MIN report only all year
UBAS-002Iron, total [as Fe]MO AVG report only all year
UBAS-002Iron, total [as Fe]MO MAX report only all year
UBAS-002Manganese, total [as Mn]MO MIN report only all year
UBAS-002Manganese, total [as Mn]MO AVG report only all year
UBAS-002Manganese, total [as Mn]MO MAX report only all year
UBAS-002Aluminum, total [as Al]MO MIN report only all year
UBAS-002Aluminum, total [as Al]MO AVG report only all year
UBAS-002Aluminum, total [as Al]MO MAX report only all year
UBAS-002Aluminum, dissolved [as Al]MO MIN report only all year
UBAS-002Aluminum, dissolved [as Al]MO AVG report only all year
UBAS-002Aluminum, dissolved [as Al]MO MAX report only all year
UBAS-002Solids, total dissolvedMO MIN report only all year
UBAS-002Solids, total dissolvedMO AVG report only all year
UBAS-002Solids, total dissolvedMO MAX report only all year
USF 515Stream flow, instantaneousMO AVG report only all year
USF 515Stream flow, instantaneousMO MAX report only all year
USF 515Specific conductanceMO AVG report only all year
USF 515Specific conductanceMO MAX report only all year
USF 515pHMO MIN report only all year
USF 515pHMO MAX report only all year
USF 515Sulfate, total [as SO4]MO AVG report only all year
USF 515Sulfate, total [as SO4]MO MAX report only all year
USF 515Selenium, total recoverableMO MIN report only all year
USF 515Selenium, total recoverableMO AVG report only all year
USF 515Selenium, total recoverableMO MAX report only all year
USF 515Iron, total [as Fe]MO MIN report only all year
USF 515Iron, total [as Fe]MO AVG report only all year
USF 515Iron, total [as Fe]MO MAX report only all year
USF 515Manganese, total [as Mn]MO MIN report only all year
USF 515Manganese, total [as Mn]MO AVG report only all year
USF 515Manganese, total [as Mn]MO MAX report only all year
USF 515Aluminum, total [as Al]MO MIN report only all year
USF 515Aluminum, total [as Al]MO AVG report only all year
USF 515Aluminum, total [as Al]MO MAX report only all year
USF 515Aluminum, dissolved [as Al]MO MIN report only all year
USF 515Aluminum, dissolved [as Al]MO AVG report only all year
USF 515Aluminum, dissolved [as Al]MO MAX report only all year
USF 515Solids, total dissolvedMO AVG report only all year
USF 515Solids, total dissolvedMO MAX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states