COAL-MAC LLC

NPDES permit WV1005448 · Minor NON-POTW · effective, expires 2029-12-05 · 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
942required values missing, on 42 form(s)
23of 48 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 (116)

OutfallParameterStatisticLimitMonths
002Flow rateMO MAX report only all year
002pHMO MIN >= 6 SU all year
002pHMO MAX <= 9 SU all year
002Solids, settleableMO MAX <= .5 mL/L 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 <= 3 mg/L all year
002Iron, total [as Fe]MO MAX <= 6 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 <= 4 mg/L all year
009Flow rateMO MAX report only all year
009pHMO MIN >= 6 SU all year
009pHMO MAX <= 9 SU all year
009Solids, settleableMO MAX <= .5 mL/L all year
015Flow rateMO AVG report only all year
015Flow rateMO MAX report only all year
015Specific conductanceMO MIN report only all year
015Specific conductanceMO AVG report only all year
015Specific conductanceMO MAX report only all year
015pHMO MIN >= 6 SU all year
015pHMO MAX <= 9 SU all year
015Solids, total suspendedMO MIN report only all year
015Solids, total suspendedMO AVG <= 35 mg/L all year
015Solids, total suspendedMO MAX <= 70 mg/L all year
015Solids, settleableMO MAX <= .5 mL/L all year
015Sulfate, total [as SO4]MO MIN report only all year
015Sulfate, total [as SO4]MO AVG report only all year
015Sulfate, total [as SO4]MO MAX report only all year
015Selenium, total recoverableMO MIN report only all year
015Selenium, total recoverableMO AVG <= 4.7 ug/L all year
015Selenium, total recoverableMO MAX <= 8.2 ug/L all year
015Iron, total [as Fe]MO MIN report only all year
015Iron, total [as Fe]MO AVG <= 3 mg/L all year
015Iron, total [as Fe]MO MAX <= 5.26 mg/L all year
015Manganese, total [as Mn]MO MIN report only all year
015Manganese, total [as Mn]MO AVG <= 2 mg/L all year
015Manganese, total [as Mn]MO MAX <= 4 mg/L all year
015Aluminum, total [as Al]MO MIN report only all year
015Aluminum, total [as Al]MO AVG <= .43 mg/L all year
015Aluminum, total [as Al]MO MAX <= .75 mg/L all year
015Aluminum, dissolved [as Al]MO MIN report only all year
015Aluminum, dissolved [as Al]MO AVG report only all year
015Aluminum, dissolved [as Al]MO MAX report only all year
015Solids, total dissolvedMO MIN report only all year
015Solids, total dissolvedMO AVG report only all year
015Solids, total dissolvedMO MAX report only all year
DLBStream flow, instantaneousMO MAX report only all year
DLBSpecific conductanceMO AVG report only all year
DLBSpecific conductanceMO MAX report only all year
DLBpHMO MIN report only all year
DLBpHMO MAX report only all year
DLBSulfate, total [as SO4]MO AVG report only all year
DLBSulfate, total [as SO4]MO MAX report only all year
DLBSelenium, total recoverableMO MIN report only all year
DLBSelenium, total recoverableMO AVG report only all year
DLBSelenium, total recoverableMO MAX report only all year
DLBIron, total [as Fe]MO MAX report only all year
DLBManganese, total [as Mn]MO MAX report only all year
DLBAluminum, total [as Al]MO MAX report only all year
DLBAluminum, dissolved [as Al]MO MIN report only all year
DLBAluminum, dissolved [as Al]MO AVG report only all year
DLBAluminum, dissolved [as Al]MO MAX report only all year
DLBSolids, total dissolvedMO AVG report only all year
DLBSolids, total dissolvedMO MAX report only all year
DLFStream flow, instantaneousMO AVG report only all year
DLFStream flow, instantaneousMO MAX report only all year
DLFSpecific conductanceMO AVG report only all year
DLFSpecific conductanceMO MAX report only all year
DLFpHMO MIN report only all year
DLFpHMO MAX report only all year
DLFSulfate, total [as SO4]MO AVG report only all year
DLFSulfate, total [as SO4]MO MAX report only all year
DLFSelenium, total recoverableMO MIN report only all year
DLFSelenium, total recoverableMO AVG report only all year
DLFSelenium, total recoverableMO MAX report only all year
DLFIron, total [as Fe]MO AVG report only all year
DLFIron, total [as Fe]MO MAX report only all year
DLFManganese, total [as Mn]MO MIN report only all year
DLFManganese, total [as Mn]MO AVG report only all year
DLFManganese, total [as Mn]MO MAX report only all year
DLFAluminum, total [as Al]MO MIN report only all year
DLFAluminum, total [as Al]MO AVG report only all year
DLFAluminum, total [as Al]MO MAX report only all year
DLFAluminum, dissolved [as Al]MO MIN report only all year
DLFAluminum, dissolved [as Al]MO AVG report only all year
DLFAluminum, dissolved [as Al]MO MAX report only all year
DLFSolids, total dissolvedMO AVG report only all year
DLFSolids, total dissolvedMO MAX report only all year
ULBStream flow, instantaneousMO AVG report only all year
ULBStream flow, instantaneousMO MAX report only all year
ULBSpecific conductanceMO AVG report only all year
ULBSpecific conductanceMO MAX report only all year
ULBpHMO MIN report only all year
ULBpHMO MAX report only all year
ULBSulfate, total [as SO4]MO AVG report only all year
ULBSulfate, total [as SO4]MO MAX report only all year
ULBSelenium, total recoverableMO MIN report only all year
ULBSelenium, total recoverableMO AVG report only all year
ULBSelenium, total recoverableMO MAX report only all year
ULBIron, total [as Fe]MO MIN report only all year
ULBIron, total [as Fe]MO AVG report only all year
ULBIron, total [as Fe]MO MAX report only all year
ULBManganese, total [as Mn]MO MIN report only all year
ULBManganese, total [as Mn]MO AVG report only all year
ULBManganese, total [as Mn]MO MAX report only all year
ULBAluminum, total [as Al]MO MIN report only all year
ULBAluminum, total [as Al]MO AVG report only all year
ULBAluminum, total [as Al]MO MAX report only all year
ULBAluminum, dissolved [as Al]MO MIN report only all year
ULBAluminum, dissolved [as Al]MO AVG report only all year
ULBAluminum, dissolved [as Al]MO MAX report only all year
ULBSolids, total dissolvedMO AVG report only all year
ULBSolids, 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