COAL-MAC LLC

NPDES permit WV1017217 · Minor NON-POTW · effective, expires 2029-01-02 · 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
1314required values missing, on 138 form(s)
68of 188 forms filed late

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

Reporting

Reports are due about 87 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (318)

OutfallParameterStatisticLimitMonths
003Flow rateMO MAX report only all year
003pHMO MIN >= 6 SU all year
003pHMO MAX <= 9 SU all year
003Solids, settleableMO MAX <= .5 mL/L 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 AVG report only all year
004pHMO MAX <= 9 SU all year
004Solids, total suspendedMO MIN report only all year
004Solids, total suspendedMO AVG <= 35 mg/L all year
004Solids, total suspendedMO MAX <= 70 mg/L 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 MIN 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
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 MAX report only all year
005pHMO MIN >= 6 SU all year
005pHMO MAX <= 9 SU all year
005Solids, settleableMO MAX <= .5 mL/L all year
006Flow rateMO MAX report only all year
006pHMO MIN >= 6 SU all year
006pHMO MAX <= 9 SU all year
006Solids, settleableMO MAX <= .5 mL/L all year
007Flow rateMO MAX report only all year
007pHMO MIN >= 6 SU all year
007pHMO MAX <= 9 SU all year
007Solids, settleableMO MAX <= .5 mL/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
010Flow rateMO AVG report only all year
010Flow rateMO MAX report only all year
010Specific conductanceMO MIN report only all year
010Specific conductanceMO AVG report only all year
010Specific conductanceMO MAX report only all year
010pHMO MIN >= 6 SU all year
010pHMO MAX <= 9 SU all year
010Solids, total suspendedMO MIN report only all year
010Solids, total suspendedMO AVG <= 35 mg/L all year
010Solids, total suspendedMO MAX <= 70 mg/L all year
010Solids, settleableMO MIN report only all year
010Solids, settleableMO AVG report only all year
010Solids, settleableMO MAX <= .5 mL/L all year
010Sulfate, total [as SO4]MO MIN report only all year
010Sulfate, total [as SO4]MO AVG report only all year
010Sulfate, total [as SO4]MO MAX report only all year
010Selenium, total recoverableMO MIN report only all year
010Selenium, total recoverableMO AVG <= 4.7 ug/L all year
010Selenium, total recoverableMO MAX <= 8.2 ug/L all year
010Iron, total [as Fe]MO MIN report only all year
010Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
010Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
010Aluminum, total [as Al]MO MIN report only all year
010Aluminum, total [as Al]MO AVG <= .43 mg/L all year
010Aluminum, total [as Al]MO MAX <= .75 mg/L all year
010Aluminum, dissolved [as Al]MO MIN report only all year
010Aluminum, dissolved [as Al]MO AVG report only all year
010Aluminum, dissolved [as Al]MO MAX report only all year
010Solids, total dissolvedMO MIN report only all year
010Solids, total dissolvedMO AVG report only all year
010Solids, total dissolvedMO MAX report only all year
011Flow rateMO AVG report only all year
011Flow rateMO MAX report only all year
011Specific conductanceMO MIN report only all year
011Specific conductanceMO AVG report only all year
011Specific conductanceMO MAX report only all year
011pHMO MIN >= 6 SU all year
011pHMO MAX <= 9 SU all year
011Solids, total suspendedMO MIN report only all year
011Solids, total suspendedMO AVG <= 35 mg/L all year
011Solids, total suspendedMO MAX <= 70 mg/L all year
011Solids, settleableMO MIN report only all year
011Solids, settleableMO AVG report only all year
011Solids, settleableMO MAX <= .5 mL/L all year
011Sulfate, total [as SO4]MO MIN report only all year
011Sulfate, total [as SO4]MO AVG report only all year
011Sulfate, total [as SO4]MO MAX report only all year
011Selenium, total recoverableMO AVG <= 4.7 ug/L all year
011Selenium, total recoverableMO MAX <= 8.2 ug/L all year
011Iron, total [as Fe]MO MIN report only all year
011Iron, total [as Fe]MO AVG <= 1.42 mg/L all year
011Iron, total [as Fe]MO MAX <= 2.46 mg/L all year
011Aluminum, total [as Al]MO MIN report only all year
011Aluminum, total [as Al]MO AVG <= .43 mg/L all year
011Aluminum, total [as Al]MO MAX <= .75 mg/L all year
011Aluminum, dissolved [as Al]MO MIN report only all year
011Aluminum, dissolved [as Al]MO AVG report only all year
011Aluminum, dissolved [as Al]MO MAX report only all year
011Solids, total dissolvedMO MIN report only all year
011Solids, total dissolvedMO AVG report only all year
011Solids, total dissolvedMO MAX report only all year
012Flow rateMO MAX report only all year
012pHMO MIN >= 6 SU all year
012pHMO MAX <= 9 SU all year
012Solids, settleableMO MAX <= .5 mL/L all year
013Flow rateMO MAX report only all year
013pHMO MIN >= 6 SU all year
013pHMO MAX <= 9 SU all year
013Solids, settleableMO MAX <= .5 mL/L all year
014Flow rateMO MAX report only all year
014pHMO MIN >= 6 SU all year
014pHMO MAX <= 9 SU all year
014Solids, settleableMO MAX <= .5 mL/L all year
015Flow rateMO MAX report only all year
015pHMO MIN >= 6 SU all year
015pHMO MAX <= 9 SU all year
015Solids, settleableMO MAX <= .5 mL/L all year
017Flow rateMO MAX report only all year
017pHMO MIN >= 6 SU all year
017pHMO MAX <= 9 SU all year
017Solids, settleableMO MAX <= .5 mL/L all year
019Flow rateMO MAX report only all year
019pHMO MIN >= 6 SU all year
019pHMO MAX <= 9 SU all year
019Solids, settleableMO MAX <= .5 mL/L all year
020Flow rateMO MAX report only all year
020pHMO MIN >= 6 SU all year
020pHMO MAX <= 9 SU all year
020Solids, settleableMO MAX <= .5 mL/L all year
022Flow rateMO MAX report only all year
022pHMO MIN >= 6 SU all year
022pHMO MAX <= 9 SU all year
022Solids, settleableMO MAX <= .5 mL/L all year
023Flow rateMO MAX report only all year
023pHMO MIN >= 6 SU all year
023pHMO MAX <= 9 SU all year
023Solids, settleableMO MAX <= .5 mL/L all year
024Flow rateMO MAX report only all year
024pHMO MIN >= 6 SU all year
024pHMO MAX <= 9 SU all year
024Solids, settleableMO MAX <= .5 mL/L all year
025Flow rateMO MAX report only all year
025pHMO MIN >= 6 SU all year
025pHMO MAX <= 9 SU all year
025Solids, settleableMO MAX <= .5 mL/L all year
026Flow rateMO MAX report only all year
026pHMO MIN >= 6 SU all year
026pHMO MAX <= 9 SU all year
026Solids, settleableMO MAX <= .5 mL/L all year
027Flow rateMO MAX report only all year
027pHMO MIN >= 6 SU all year
027pHMO MAX <= 9 SU all year
027Solids, settleableMO MAX <= .5 mL/L all year
028Flow rateMO MAX report only all year
028pHMO MIN >= 6 SU all year
028pHMO MAX <= 9 SU all year
028Solids, settleableMO MAX <= .5 mL/L all year
029Flow rateMO MAX report only all year
029pHMO MIN >= 6 SU all year
029pHMO MAX <= 9 SU all year
029Solids, settleableMO MAX <= .5 mL/L all year
030Flow rateMO MAX report only all year
030pHMO MIN >= 6 SU all year
030pHMO MAX <= 9 SU all year
030Solids, settleableMO MAX <= .5 mL/L all year
031Flow rateMO MAX report only all year
031pHMO MIN >= 6 SU all year
031pHMO MAX <= 9 SU all year
031Solids, settleableMO MAX <= .5 mL/L all year
032Flow rateMO MAX report only all year
032pHMO MIN >= 6 SU all year
032pHMO MAX <= 9 SU all year
032Solids, settleableMO MAX <= .5 mL/L all year
033Flow rateMO MAX report only all year
033pHMO MIN >= 6 SU all year
033pHMO MAX <= 9 SU all year
033Solids, settleableMO MAX <= .5 mL/L all year
034Flow rateMO MAX report only all year
034pHMO MIN >= 6 SU all year
034pHMO MAX <= 9 SU all year
034Solids, settleableMO MAX <= .5 mL/L all year
035Flow rateMO MAX report only all year
035pHMO MIN >= 6 SU all year
035pHMO MAX <= 9 SU all year
035Solids, settleableMO MAX <= .5 mL/L all year
036Flow rateMO MAX report only all year
036pHMO MIN >= 6 SU all year
036pHMO MAX <= 9 SU all year
036Solids, settleableMO MAX <= .5 mL/L all year
037Flow rateMO MAX report only all year
037pHMO MIN >= 6 SU all year
037pHMO MAX <= 9 SU all year
037Solids, settleableMO MAX <= .5 mL/L all year
038Flow rateMO MAX report only all year
038pHMO MIN >= 6 SU all year
038pHMO MAX <= 9 SU all year
038Solids, settleableMO MAX <= .5 mL/L all year
DBSK4Stream flow, instantaneousMO AVG report only all year
DBSK4Stream flow, instantaneousMO MAX report only all year
DBSK4pHMO MIN report only all year
DBSK4pHMO MAX report only all year
DBSK4Selenium, total recoverableMO MIN report only all year
DBSK4Selenium, total recoverableMO AVG report only all year
DBSK4Selenium, total recoverableMO MAX report only all year
DBSK4Iron, total [as Fe]MO AVG report only all year
DBSK4Iron, total [as Fe]MO MAX report only all year
DBSK4Manganese, total [as Mn]MO MIN report only all year
DBSK4Manganese, total [as Mn]MO AVG report only all year
DBSK4Manganese, total [as Mn]MO MAX report only all year
DBSK4Aluminum, total [as Al]MO MIN report only all year
DBSK4Aluminum, total [as Al]MO AVG report only all year
DBSK4Aluminum, total [as Al]MO MAX report only all year
DBSK4Aluminum, dissolved [as Al]MO MIN report only all year
DBSK4Aluminum, dissolved [as Al]MO AVG report only all year
DBSK4Aluminum, dissolved [as Al]MO MAX report only all year
DMC1Stream flow, instantaneousMO AVG report only all year
DMC1Stream flow, instantaneousMO MAX report only all year
DMC1pHMO MIN report only all year
DMC1pHMO MAX report only all year
DMC1Selenium, total recoverableMO MIN report only all year
DMC1Selenium, total recoverableMO AVG report only all year
DMC1Selenium, total recoverableMO MAX report only all year
DMC1Iron, total [as Fe]MO AVG report only all year
DMC1Iron, total [as Fe]MO MAX report only all year
DMC1Manganese, total [as Mn]MO MIN report only all year
DMC1Manganese, total [as Mn]MO AVG report only all year
DMC1Manganese, total [as Mn]MO MAX report only all year
DMC1Aluminum, total [as Al]MO MIN report only all year
DMC1Aluminum, total [as Al]MO AVG report only all year
DMC1Aluminum, total [as Al]MO MAX report only all year
DMC1Aluminum, dissolved [as Al]MO MIN report only all year
DMC1Aluminum, dissolved [as Al]MO AVG report only all year
DMC1Aluminum, dissolved [as Al]MO MAX report only all year
DTBStream flow, instantaneousMO AVG report only all year
DTBStream flow, instantaneousMO MAX report only all year
DTBpHMO MIN report only all year
DTBpHMO MAX report only all year
DTBSelenium, total recoverableMO MIN report only all year
DTBSelenium, total recoverableMO AVG report only all year
DTBSelenium, total recoverableMO MAX report only all year
DTBIron, total [as Fe]MO AVG report only all year
DTBIron, total [as Fe]MO MAX report only all year
DTBManganese, total [as Mn]MO MIN report only all year
DTBManganese, total [as Mn]MO AVG report only all year
DTBManganese, total [as Mn]MO MAX report only all year
DTBAluminum, total [as Al]MO MIN report only all year
DTBAluminum, total [as Al]MO AVG report only all year
DTBAluminum, total [as Al]MO MAX report only all year
DTBAluminum, dissolved [as Al]MO MIN report only all year
DTBAluminum, dissolved [as Al]MO AVG report only all year
DTBAluminum, dissolved [as Al]MO MAX report only all year
UBSK-1Stream flow, instantaneousMO AVG report only all year
UBSK-1Stream flow, instantaneousMO MAX report only all year
UBSK-1pHMO MIN report only all year
UBSK-1pHMO MAX report only all year
UBSK-1Selenium, total recoverableMO MIN report only all year
UBSK-1Selenium, total recoverableMO AVG report only all year
UBSK-1Selenium, total recoverableMO MAX report only all year
UBSK-1Iron, total [as Fe]MO MIN report only all year
UBSK-1Iron, total [as Fe]MO AVG report only all year
UBSK-1Iron, total [as Fe]MO MAX report only all year
UBSK-1Manganese, total [as Mn]MO MIN report only all year
UBSK-1Manganese, total [as Mn]MO AVG report only all year
UBSK-1Manganese, total [as Mn]MO MAX report only all year
UBSK-1Aluminum, total [as Al]MO MIN report only all year
UBSK-1Aluminum, total [as Al]MO AVG report only all year
UBSK-1Aluminum, total [as Al]MO MAX report only all year
UBSK-1Aluminum, dissolved [as Al]MO MIN report only all year
UBSK-1Aluminum, dissolved [as Al]MO AVG report only all year
UBSK-1Aluminum, dissolved [as Al]MO MAX report only all year
UMC1Stream flow, instantaneousMO AVG report only all year
UMC1Stream flow, instantaneousMO MAX report only all year
UMC1pHMO MIN report only all year
UMC1pHMO MAX report only all year
UMC1Selenium, total recoverableMO MIN report only all year
UMC1Selenium, total recoverableMO AVG report only all year
UMC1Selenium, total recoverableMO MAX report only all year
UMC1Iron, total [as Fe]MO MIN report only all year
UMC1Iron, total [as Fe]MO AVG report only all year
UMC1Iron, total [as Fe]MO MAX report only all year
UMC1Manganese, total [as Mn]MO MIN report only all year
UMC1Manganese, total [as Mn]MO AVG report only all year
UMC1Manganese, total [as Mn]MO MAX report only all year
UMC1Aluminum, total [as Al]MO MIN report only all year
UMC1Aluminum, total [as Al]MO AVG report only all year
UMC1Aluminum, total [as Al]MO MAX report only all year
UMC1Aluminum, dissolved [as Al]MO MIN report only all year
UMC1Aluminum, dissolved [as Al]MO AVG report only all year
UMC1Aluminum, dissolved [as Al]MO MAX report only all year
UTBStream flow, instantaneousMO AVG report only all year
UTBStream flow, instantaneousMO MAX report only all year
UTBpHMO MIN report only all year
UTBpHMO MAX report only all year
UTBSelenium, total recoverableMO MIN report only all year
UTBSelenium, total recoverableMO AVG report only all year
UTBSelenium, total recoverableMO MAX report only all year
UTBIron, total [as Fe]MO MIN report only all year
UTBIron, total [as Fe]MO AVG report only all year
UTBIron, total [as Fe]MO MAX report only all year
UTBManganese, total [as Mn]MO MIN report only all year
UTBManganese, total [as Mn]MO AVG report only all year
UTBManganese, total [as Mn]MO MAX report only all year
UTBAluminum, total [as Al]MO MIN report only all year
UTBAluminum, total [as Al]MO AVG report only all year
UTBAluminum, total [as Al]MO MAX report only all year
UTBAluminum, dissolved [as Al]MO MIN report only all year
UTBAluminum, dissolved [as Al]MO AVG report only all year
UTBAluminum, dissolved [as Al]MO MAX report only all year

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