OMAR MINING COMPANY, LLC

NPDES permit WV1008358 · Minor NON-POTW · effective, expires 2027-05-02 · 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
696required values missing, on 28 form(s)
0of 28 forms filed late

Last period with anything received: none.

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 (91)

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 AVG report only all year
001pHMO MAX <= 9 SU 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
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 report only all year
001Selenium, total recoverableMO MAX report only 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 <= .43 mg/L all year
001Aluminum, total [as Al]MO MAX <= .75 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
001Selenium, dry weightMAXIMUM <= 8 mg/kg 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
DLCStream flow, instantaneousMO AVG report only all year
DLCStream flow, instantaneousMO MAX report only all year
DLCSpecific conductanceMO AVG report only all year
DLCSpecific conductanceMO MAX report only all year
DLCpHMO MIN report only all year
DLCpHMO MAX report only all year
DLCSulfate, total [as SO4]MO AVG report only all year
DLCSulfate, total [as SO4]MO MAX report only all year
DLCSelenium, total recoverableMO MIN report only all year
DLCSelenium, total recoverableMO AVG report only all year
DLCSelenium, total recoverableMO MAX report only all year
DLCIron, total [as Fe]MO AVG report only all year
DLCIron, total [as Fe]MO MAX report only all year
DLCManganese, total [as Mn]MO MIN report only all year
DLCManganese, total [as Mn]MO AVG report only all year
DLCManganese, total [as Mn]MO MAX report only all year
DLCAluminum, total [as Al]MO MIN report only all year
DLCAluminum, total [as Al]MO AVG report only all year
DLCAluminum, total [as Al]MO MAX report only all year
DLCAluminum, dissolved [as Al]MO MIN report only all year
DLCAluminum, dissolved [as Al]MO AVG report only all year
DLCAluminum, dissolved [as Al]MO MAX report only all year
DLCSolids, total dissolvedMO AVG report only all year
DLCSolids, total dissolvedMO MAX report only all year
LC061FISHStream flow, instantaneousMO MAX report only all year
LC061FISHpHMO MIN report only all year
LC061FISHpHMO MAX report only all year
LC061FISHSelenium, total recoverableMO MIN report only all year
LC061FISHSelenium, total recoverableMO AVG report only all year
LC061FISHSelenium, total recoverableMO MAX report only all year
ULCStream flow, instantaneousMO AVG report only all year
ULCStream flow, instantaneousMO MAX report only all year
ULCSpecific conductanceMO AVG report only all year
ULCSpecific conductanceMO MAX report only all year
ULCpHMO MIN report only all year
ULCpHMO MAX report only all year
ULCSulfate, total [as SO4]MO AVG report only all year
ULCSulfate, total [as SO4]MO MAX report only all year
ULCSelenium, total recoverableMO MIN report only all year
ULCSelenium, total recoverableMO AVG report only all year
ULCSelenium, total recoverableMO MAX report only all year
ULCIron, total [as Fe]MO MIN report only all year
ULCIron, total [as Fe]MO AVG report only all year
ULCIron, total [as Fe]MO MAX report only all year
ULCManganese, total [as Mn]MO MIN report only all year
ULCManganese, total [as Mn]MO AVG report only all year
ULCManganese, total [as Mn]MO MAX report only all year
ULCAluminum, total [as Al]MO MIN report only all year
ULCAluminum, total [as Al]MO AVG report only all year
ULCAluminum, total [as Al]MO MAX report only all year
ULCAluminum, dissolved [as Al]MO MIN report only all year
ULCAluminum, dissolved [as Al]MO AVG report only all year
ULCAluminum, dissolved [as Al]MO MAX report only all year
ULCSolids, total dissolvedMO AVG report only all year
ULCSolids, 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