PANTHER CREEK MINING, LLC

NPDES permit WV0096920 · Minor NON-POTW · effective, expires 2031-01-15 · 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
22required values missing, on 8 form(s)
0of 101 forms filed late

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

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 (382)

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
001Solids, total suspendedMO MIN report only all year
001Solids, total suspendedMO AVG <= 120 mg/L 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 <= 4 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
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
001BROxygen, dissolved [DO]MO MIN report only all year
001BROxygen, dissolved [DO]MO AVG report only all year
001BROxygen, dissolved [DO]MO MAX report only all year
001BRBOD, 5-day, 20 deg. CMO MIN report only all year
001BRBOD, 5-day, 20 deg. CMO AVG report only all year
001BRBOD, 5-day, 20 deg. CMO MAX report only all year
001BRpHMO MIN report only all year
001BRpHMO MAX report only all year
001BRSolids, total suspendedMO MIN report only all year
001BRSolids, total suspendedMO AVG report only all year
001BRSolids, total suspendedMO MAX report only all year
001BRNitrogen, ammonia total [as N]MO MIN report only all year
001BRNitrogen, ammonia total [as N]MO AVG report only all year
001BRNitrogen, ammonia total [as N]MO MAX report only all year
001BRNitrite + Nitrate total [as N]MO MIN report only all year
001BRNitrite + Nitrate total [as N]MO AVG report only all year
001BRNitrite + Nitrate total [as N]MO MAX report only all year
001BRChemical Oxygen Demand [COD]MO MIN report only all year
001BRChemical Oxygen Demand [COD]MO AVG report only all year
001BRChemical Oxygen Demand [COD]MO MAX report only all year
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
002Solids, total suspendedMO MIN report only all year
002Solids, total suspendedMO AVG <= 120 mg/L 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
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 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 <= 4 mg/L all year
002Aluminum, total [as Al]MO MIN report only all year
002Aluminum, total [as Al]MO AVG <= .43 mg/L all year
002Aluminum, total [as Al]MO MAX <= .75 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
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
003Solids, total suspendedMO MIN report only all year
003Solids, total suspendedMO AVG <= 120 mg/L 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
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 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 <= 4 mg/L all year
003Aluminum, total [as Al]MO MIN report only all year
003Aluminum, total [as Al]MO AVG <= .43 mg/L all year
003Aluminum, total [as Al]MO MAX <= .75 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
003Solids, total dissolvedMO MIN report only all year
003Solids, total dissolvedMO AVG report only all year
003Solids, total dissolvedMO MAX report only all year
004Flow rateMO AVG report only all year
004Flow rateMO MAX report only all year
004Specific conductanceMO MIN report only all year
004Specific conductanceMO AVG report only all year
004Specific conductanceMO MAX report only all year
004pHMO MIN >= 6 SU all year
004pHMO MAX <= 9 SU all year
004Solids, total suspendedMO MIN report only all year
004Solids, total suspendedMO AVG <= 319 mg/L all year
004Solids, total suspendedMO AVG <= 35 mg/L all year
004Solids, total suspendedMO MAX <= 70 mg/L all year
004Solids, settleableMO MIN report only all year
004Solids, settleableMO AVG report only all year
004Solids, settleableMO MAX <= .5 mL/L all year
004Sulfate, total [as SO4]MO MIN report only all year
004Sulfate, total [as SO4]MO AVG report only all year
004Sulfate, total [as SO4]MO MAX report only all year
004Selenium, total recoverableMO AVG <= 4.7 ug/L all year
004Selenium, total recoverableMO MAX <= 8.2 ug/L all year
004Iron, total [as Fe]MO MIN report only all year
004Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
004Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
004Manganese, total [as Mn]MO MIN report only all year
004Manganese, total [as Mn]MO AVG <= 2 mg/L all year
004Manganese, total [as Mn]MO MAX <= 4 mg/L all year
004Aluminum, total [as Al]MO MIN report only all year
004Aluminum, total [as Al]MO AVG <= .43 mg/L all year
004Aluminum, total [as Al]MO MAX <= .75 mg/L all year
004Aluminum, dissolved [as Al]MO MIN report only all year
004Aluminum, dissolved [as Al]MO AVG report only all year
004Aluminum, dissolved [as Al]MO MAX report only all year
004Solids, total dissolvedMO MIN report only all year
004Solids, total dissolvedMO AVG report only all year
004Solids, total dissolvedMO MAX report only all year
005Flow rateMO AVG report only all year
005Flow rateMO MAX report only all year
005Specific conductanceMO MIN report only all year
005Specific conductanceMO AVG report only all year
005Specific conductanceMO MAX report only all year
005pHMO MIN >= 6 SU all year
005pHMO MAX <= 9 SU all year
005Solids, total suspendedMO MIN report only all year
005Solids, total suspendedMO AVG <= 319 mg/L all year
005Solids, total suspendedMO AVG <= 35 mg/L all year
005Solids, total suspendedMO MAX <= 70 mg/L all year
005Solids, settleableMO MIN report only all year
005Solids, settleableMO AVG report only all year
005Solids, settleableMO MAX <= .5 mL/L all year
005Sulfate, total [as SO4]MO MIN report only all year
005Sulfate, total [as SO4]MO AVG report only all year
005Sulfate, total [as SO4]MO MAX report only all year
005Selenium, total recoverableMO AVG <= 4.7 ug/L all year
005Selenium, total recoverableMO MAX <= 8.2 ug/L all year
005Iron, total [as Fe]MO MIN report only all year
005Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
005Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
005Manganese, total [as Mn]MO MIN report only all year
005Manganese, total [as Mn]MO AVG <= 2 mg/L all year
005Manganese, total [as Mn]MO MAX <= 4 mg/L all year
005Aluminum, total [as Al]MO MIN report only all year
005Aluminum, total [as Al]MO AVG <= .43 mg/L all year
005Aluminum, total [as Al]MO MAX <= .75 mg/L all year
005Aluminum, dissolved [as Al]MO MIN report only all year
005Aluminum, dissolved [as Al]MO AVG report only all year
005Aluminum, dissolved [as Al]MO MAX report only all year
005Solids, total dissolvedMO MIN report only all year
005Solids, total dissolvedMO AVG report only all year
005Solids, total dissolvedMO MAX report only all year
006Flow rateMO AVG report only all year
006Flow rateMO MAX report only all year
006Specific conductanceMO MIN report only all year
006Specific conductanceMO AVG report only all year
006Specific conductanceMO MAX report only all year
006pHMO MIN >= 6 SU all year
006pHMO MAX <= 9 SU all year
006Solids, total suspendedMO MIN report only all year
006Solids, total suspendedMO AVG <= 319 mg/L all year
006Solids, total suspendedMO AVG <= 35 mg/L all year
006Solids, total suspendedMO MAX <= 70 mg/L all year
006Solids, settleableMO MIN report only all year
006Solids, settleableMO AVG report only all year
006Solids, settleableMO MAX <= .5 mL/L all year
006Sulfate, total [as SO4]MO MIN report only all year
006Sulfate, total [as SO4]MO AVG report only all year
006Sulfate, total [as SO4]MO MAX report only all year
006Selenium, total recoverableMO AVG <= 4.7 ug/L all year
006Selenium, total recoverableMO MAX <= 8.2 ug/L all year
006Iron, total [as Fe]MO MIN report only all year
006Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
006Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
006Manganese, total [as Mn]MO MIN report only all year
006Manganese, total [as Mn]MO AVG <= 2 mg/L all year
006Manganese, total [as Mn]MO MAX <= 4 mg/L all year
006Aluminum, total [as Al]MO MIN report only all year
006Aluminum, total [as Al]MO AVG <= .43 mg/L all year
006Aluminum, total [as Al]MO MAX <= .75 mg/L all year
006Aluminum, dissolved [as Al]MO MIN report only all year
006Aluminum, dissolved [as Al]MO AVG report only all year
006Aluminum, dissolved [as Al]MO MAX report only all year
006Solids, total dissolvedMO MIN report only all year
006Solids, total dissolvedMO AVG report only all year
006Solids, total dissolvedMO MAX report only all year
007Flow rateMO AVG report only all year
007Flow rateMO MAX report only all year
007Specific conductanceMO MIN report only all year
007Specific conductanceMO AVG report only all year
007Specific conductanceMO MAX report only all year
007pHMO MIN >= 6 SU all year
007pHMO MAX <= 9 SU all year
007Solids, total suspendedMO MIN report only all year
007Solids, total suspendedMO AVG <= 319 mg/L all year
007Solids, total suspendedMO AVG <= 35 mg/L all year
007Solids, total suspendedMO MAX <= 70 mg/L all year
007Solids, settleableMO MIN report only all year
007Solids, settleableMO AVG report only all year
007Solids, settleableMO MAX <= .5 mL/L all year
007Sulfate, total [as SO4]MO MIN report only all year
007Sulfate, total [as SO4]MO AVG report only all year
007Sulfate, total [as SO4]MO MAX report only all year
007Selenium, total recoverableMO AVG <= 4.7 ug/L all year
007Selenium, total recoverableMO MAX <= 8.2 ug/L all year
007Iron, total [as Fe]MO MIN report only all year
007Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
007Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
007Manganese, total [as Mn]MO MIN report only all year
007Manganese, total [as Mn]MO AVG <= 2 mg/L all year
007Manganese, total [as Mn]MO MAX <= 4 mg/L all year
007Aluminum, total [as Al]MO MIN report only all year
007Aluminum, total [as Al]MO AVG <= .43 mg/L all year
007Aluminum, total [as Al]MO MAX <= .75 mg/L all year
007Aluminum, dissolved [as Al]MO MIN report only all year
007Aluminum, dissolved [as Al]MO AVG report only all year
007Aluminum, dissolved [as Al]MO MAX report only all year
007Solids, total dissolvedMO MIN report only all year
007Solids, total dissolvedMO AVG report only all year
007Solids, total dissolvedMO MAX report only all year
014Flow rateMO AVG report only all year
014Flow rateMO MAX report only all year
014Specific conductanceMO MIN report only all year
014Specific conductanceMO AVG report only all year
014Specific conductanceMO MAX report only all year
014pHMO MIN >= 6 SU all year
014pHMO MAX <= 9 SU all year
014Solids, total suspendedMO MIN report only all year
014Solids, total suspendedMO AVG <= 35 mg/L all year
014Solids, total suspendedMO MAX <= 70 mg/L all year
014Solids, settleableMO MIN report only all year
014Solids, settleableMO AVG report only all year
014Solids, settleableMO MAX <= .5 mL/L all year
014Sulfate, total [as SO4]MO MIN report only all year
014Sulfate, total [as SO4]MO AVG report only all year
014Sulfate, total [as SO4]MO MAX report only all year
014Selenium, total recoverableMO AVG <= 4.7 ug/L all year
014Selenium, total recoverableMO MAX <= 8.2 ug/L all year
014Iron, total [as Fe]MO MIN report only all year
014Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
014Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
014Manganese, total [as Mn]MO MIN report only all year
014Manganese, total [as Mn]MO AVG <= 2 mg/L all year
014Manganese, total [as Mn]MO MAX <= 4 mg/L all year
014Aluminum, total [as Al]MO MIN report only all year
014Aluminum, total [as Al]MO AVG <= .43 mg/L all year
014Aluminum, total [as Al]MO MAX <= .75 mg/L all year
014Aluminum, dissolved [as Al]MO MIN report only all year
014Aluminum, dissolved [as Al]MO AVG report only all year
014Aluminum, dissolved [as Al]MO MAX report only all year
014Solids, total dissolvedMO MIN report only all year
014Solids, total dissolvedMO AVG report only all year
014Solids, total dissolvedMO MAX report only all year
CCFISH1Stream flow, instantaneousMO AVG report only all year
CCFISH1Stream flow, instantaneousMO MAX report only all year
CCFISH1pHMO MIN report only all year
CCFISH1pHMO MAX report only all year
CCFISH1Selenium, total recoverableMO MIN report only all year
CCFISH1Selenium, total recoverableMO AVG report only all year
CCFISH1Selenium, total recoverableMO MAX report only all year
USTFStream flow, instantaneousMO MAX report only all year
USTFSpecific conductanceMO MIN report only all year
USTFSpecific conductanceMO AVG report only all year
USTFSpecific conductanceMO MAX report only all year
USTFpHMO MIN report only all year
USTFpHMO MAX report only all year
USTFSulfate, total [as SO4]MO AVG report only all year
USTFSulfate, total [as SO4]MO MAX report only all year
USTFSelenium, total recoverableMO MIN report only all year
USTFSelenium, total recoverableMO AVG report only all year
USTFSelenium, total recoverableMO MAX report only all year
USTFIron, total [as Fe]MO MIN report only all year
USTFIron, total [as Fe]MO AVG report only all year
USTFIron, total [as Fe]MO MAX report only all year
USTFManganese, total [as Mn]MO MIN report only all year
USTFManganese, total [as Mn]MO AVG report only all year
USTFManganese, total [as Mn]MO MAX report only all year
USTFAluminum, total [as Al]MO MIN report only all year
USTFAluminum, total [as Al]MO AVG report only all year
USTFAluminum, total [as Al]MO MAX report only all year
USTFAluminum, dissolved [as Al]MO MIN report only all year
USTFAluminum, dissolved [as Al]MO AVG report only all year
USTFAluminum, dissolved [as Al]MO MAX report only all year
USTFSolids, total dissolvedMO AVG report only all year
USTFSolids, total dissolvedMO MAX report only all year
USTMFStream flow, instantaneousMO AVG report only all year
USTMFStream flow, instantaneousMO MAX report only all year
USTMFSpecific conductanceMO MIN report only all year
USTMFSpecific conductanceMO AVG report only all year
USTMFSpecific conductanceMO MAX report only all year
USTMFpHMO MIN report only all year
USTMFpHMO MAX report only all year
USTMFSulfate, total [as SO4]MO MIN report only all year
USTMFSulfate, total [as SO4]MO AVG report only all year
USTMFSulfate, total [as SO4]MO MAX report only all year
USTMFSelenium, total recoverableMO MIN report only all year
USTMFSelenium, total recoverableMO AVG report only all year
USTMFSelenium, total recoverableMO MAX report only all year
USTMFIron, total [as Fe]MO MIN report only all year
USTMFIron, total [as Fe]MO AVG report only all year
USTMFIron, total [as Fe]MO MAX report only all year
USTMFManganese, total [as Mn]MO MIN report only all year
USTMFManganese, total [as Mn]MO AVG report only all year
USTMFManganese, total [as Mn]MO MAX report only all year
USTMFAluminum, total [as Al]MO MIN report only all year
USTMFAluminum, total [as Al]MO AVG report only all year
USTMFAluminum, total [as Al]MO MAX report only all year
USTMFAluminum, dissolved [as Al]MO MIN report only all year
USTMFAluminum, dissolved [as Al]MO AVG report only all year
USTMFAluminum, dissolved [as Al]MO MAX report only all year
USTMFSolids, total dissolvedMO MIN report only all year
USTMFSolids, total dissolvedMO AVG report only all year
USTMFSolids, total dissolvedMO MAX report only all year
USTMF1Stream flow, instantaneousMO AVG report only all year
USTMF1Stream flow, instantaneousMO MAX report only all year
USTMF1Specific conductanceMO MIN report only all year
USTMF1Specific conductanceMO AVG report only all year
USTMF1Specific conductanceMO MAX report only all year
USTMF1pHMO MIN report only all year
USTMF1pHMO MAX report only all year
USTMF1Sulfate, total [as SO4]MO MIN report only all year
USTMF1Sulfate, total [as SO4]MO AVG report only all year
USTMF1Sulfate, total [as SO4]MO MAX report only all year
USTMF1Selenium, total recoverableMO MIN report only all year
USTMF1Selenium, total recoverableMO AVG report only all year
USTMF1Selenium, total recoverableMO MAX report only all year
USTMF1Iron, total [as Fe]MO MIN report only all year
USTMF1Iron, total [as Fe]MO AVG report only all year
USTMF1Iron, total [as Fe]MO MAX report only all year
USTMF1Manganese, total [as Mn]MO MIN report only all year
USTMF1Manganese, total [as Mn]MO AVG report only all year
USTMF1Manganese, total [as Mn]MO MAX report only all year
USTMF1Aluminum, total [as Al]MO MIN report only all year
USTMF1Aluminum, total [as Al]MO AVG report only all year
USTMF1Aluminum, total [as Al]MO MAX report only all year
USTMF1Aluminum, dissolved [as Al]MO MIN report only all year
USTMF1Aluminum, dissolved [as Al]MO AVG report only all year
USTMF1Aluminum, dissolved [as Al]MO MAX report only all year
USTMF1Solids, total dissolvedMO MIN report only all year
USTMF1Solids, total dissolvedMO AVG report only all year
USTMF1Solids, total dissolvedMO MAX report only all year

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