McWane, Inc.

NPDES permit AL0068888 · Minor NON-POTW · administratively continued, expires 2025-12-31 · 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.

This permit expired on 2025-12-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

0values over a limit
0required values missing, on 0 form(s)
0of 192 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among AL permits in EPA's filings — check your permit).

Limits in force (280)

OutfallParameterStatisticLimitMonths
010Specific conductanceMO AVG report only all year
010Specific conductanceDAILY MX report only all year
010Specific conductanceMO AVG report only all year
010Specific conductanceDAILY MX report only all year
010Sulfate [as S]MO AVG report only all year
010Sulfate [as S]DAILY MX report only all year
010Sulfate [as S]MO AVG report only all year
010Sulfate [as S]DAILY MX report only all year
010pHDAILY MN >= 6 SU all year
010pHDAILY MX <= 8.5 SU all year
010pHDAILY MN >= 6 SU all year
010pHDAILY MX <= 10.5 SU all year
010pHDAILY MN >= 6 SU all year
010pHDAILY MX <= 9 SU all year
010Solids, total suspendedMO AVG <= 35 mg/L all year
010Solids, total suspendedDAILY MX <= 70 mg/L all year
010Solids, settleableDAILY MX <= .5 mL/L all year
010Copper, dissolved [as Cu]MO AVG <= 8.9 ug/L all year
010Copper, dissolved [as Cu]DAILY MX <= 13.4 ug/L all year
010Copper, dissolved [as Cu]MO AVG report only all year
010Copper, dissolved [as Cu]DAILY MX report only all year
010Iron, total [as Fe]MO AVG <= 3 mg/L all year
010Iron, total [as Fe]DAILY MX <= 6 mg/L all year
010Iron, total [as Fe]DAILY MX <= 7 mg/L all year
010Lead, dissolved [as Pb]MO AVG <= 2.5 ug/L all year
010Lead, dissolved [as Pb]DAILY MX <= 64.5 ug/L all year
010Lead, dissolved [as Pb]MO AVG report only all year
010Lead, dissolved [as Pb]DAILY MX report only all year
010Manganese, total [as Mn]MO AVG <= 2 mg/L all year
010Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
010Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
010Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
010Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
010Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
010Solids, total dissolved [TDS]MO AVG report only all year
010Solids, total dissolved [TDS]DAILY MX report only all year
013Specific conductanceMO AVG report only all year
013Specific conductanceDAILY MX report only all year
013Specific conductanceMO AVG report only all year
013Specific conductanceDAILY MX report only all year
013Sulfate [as S]MO AVG report only all year
013Sulfate [as S]DAILY MX report only all year
013Sulfate [as S]MO AVG report only all year
013Sulfate [as S]DAILY MX report only all year
013pHDAILY MN >= 6 SU all year
013pHDAILY MX <= 8.5 SU all year
013pHDAILY MN >= 6 SU all year
013pHDAILY MX <= 10.5 SU all year
013pHDAILY MN >= 6 SU all year
013pHDAILY MX <= 9 SU all year
013Solids, total suspendedMO AVG <= 35 mg/L all year
013Solids, total suspendedDAILY MX <= 70 mg/L all year
013Solids, settleableDAILY MX <= .5 mL/L all year
013Copper, dissolved [as Cu]MO AVG <= 8.9 ug/L all year
013Copper, dissolved [as Cu]DAILY MX <= 13.4 ug/L all year
013Copper, dissolved [as Cu]MO AVG report only all year
013Copper, dissolved [as Cu]DAILY MX report only all year
013Iron, total [as Fe]MO AVG <= 3 mg/L all year
013Iron, total [as Fe]DAILY MX <= 6 mg/L all year
013Iron, total [as Fe]DAILY MX <= 7 mg/L all year
013Lead, dissolved [as Pb]MO AVG <= 2.5 ug/L all year
013Lead, dissolved [as Pb]DAILY MX <= 64.5 ug/L all year
013Lead, dissolved [as Pb]MO AVG report only all year
013Lead, dissolved [as Pb]DAILY MX report only all year
013Manganese, total [as Mn]MO AVG <= 2 mg/L all year
013Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
013Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
013Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
013Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
013Solids, total dissolved [TDS]MO AVG report only all year
013Solids, total dissolved [TDS]DAILY MX report only all year
015Specific conductanceMO AVG report only all year
015Specific conductanceDAILY MX report only all year
015Specific conductanceMO AVG report only all year
015Specific conductanceDAILY MX report only all year
015Sulfate [as S]MO AVG report only all year
015Sulfate [as S]DAILY MX report only all year
015Sulfate [as S]MO AVG report only all year
015Sulfate [as S]DAILY MX report only all year
015pHDAILY MN >= 6 SU all year
015pHDAILY MX <= 8.5 SU all year
015pHDAILY MN >= 6 SU all year
015pHDAILY MX <= 10.5 SU all year
015pHDAILY MN >= 6 SU all year
015pHDAILY MX <= 9 SU all year
015Solids, total suspendedMO AVG <= 35 mg/L all year
015Solids, total suspendedDAILY MX <= 70 mg/L all year
015Solids, settleableDAILY MX <= .5 mL/L all year
015Copper, dissolved [as Cu]MO AVG <= 8.9 ug/L all year
015Copper, dissolved [as Cu]DAILY MX <= 13.4 ug/L all year
015Copper, dissolved [as Cu]MO AVG report only all year
015Copper, dissolved [as Cu]DAILY MX report only all year
015Iron, total [as Fe]MO AVG <= 3 mg/L all year
015Iron, total [as Fe]DAILY MX <= 6 mg/L all year
015Iron, total [as Fe]DAILY MX <= 7 mg/L all year
015Lead, dissolved [as Pb]MO AVG <= 2.5 ug/L all year
015Lead, dissolved [as Pb]DAILY MX <= 64.5 ug/L all year
015Lead, dissolved [as Pb]MO AVG report only all year
015Lead, dissolved [as Pb]DAILY MX report only all year
015Manganese, total [as Mn]MO AVG <= 2 mg/L all year
015Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
015Flow, in conduit or thru treatment plantMO AVG report only all year
015Flow, in conduit or thru treatment plantDAILY MX report only all year
015Flow, in conduit or thru treatment plantMO AVG report only all year
015Flow, in conduit or thru treatment plantDAILY MX report only all year
015Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
015Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
015Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
015Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
015Solids, total dissolved [TDS]MO AVG report only all year
015Solids, total dissolved [TDS]DAILY MX report only all year
018Specific conductanceMO AVG report only all year
018Specific conductanceDAILY MX report only all year
018Specific conductanceMO AVG report only all year
018Specific conductanceDAILY MX report only all year
018Sulfate [as S]MO AVG report only all year
018Sulfate [as S]DAILY MX report only all year
018Sulfate [as S]MO AVG report only all year
018Sulfate [as S]DAILY MX report only all year
018pHDAILY MN >= 6 SU all year
018pHDAILY MX <= 9 SU all year
018pHDAILY MN >= 6 SU all year
018pHDAILY MX <= 10.5 SU all year
018pHDAILY MN >= 6 SU all year
018pHDAILY MX <= 9 SU all year
018Solids, total suspendedMO AVG <= 35 mg/L all year
018Solids, total suspendedDAILY MX <= 70 mg/L all year
018Solids, settleableDAILY MX <= .5 mL/L all year
018Iron, total [as Fe]MO AVG <= 3 mg/L all year
018Iron, total [as Fe]DAILY MX <= 6 mg/L all year
018Iron, total [as Fe]DAILY MX <= 7 mg/L all year
018Manganese, total [as Mn]MO AVG <= 2 mg/L all year
018Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
018Flow, in conduit or thru treatment plantMO AVG report only all year
018Flow, in conduit or thru treatment plantDAILY MX report only all year
018Flow, in conduit or thru treatment plantMO AVG report only all year
018Flow, in conduit or thru treatment plantDAILY MX report only all year
018Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
018Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
018Solids, total dissolved [TDS]MO AVG report only all year
018Solids, total dissolved [TDS]DAILY MX report only all year
019Specific conductanceMO AVG report only all year
019Specific conductanceDAILY MX report only all year
019Specific conductanceMO AVG report only all year
019Specific conductanceDAILY MX report only all year
019Sulfate [as S]MO AVG report only all year
019Sulfate [as S]DAILY MX report only all year
019Sulfate [as S]MO AVG report only all year
019Sulfate [as S]DAILY MX report only all year
019pHDAILY MN >= 6 SU all year
019pHDAILY MX <= 8.5 SU all year
019pHDAILY MN >= 6 SU all year
019pHDAILY MX <= 10.5 SU all year
019pHDAILY MN >= 6 SU all year
019pHDAILY MX <= 9 SU all year
019Solids, total suspendedMO AVG <= 35 mg/L all year
019Solids, total suspendedDAILY MX <= 70 mg/L all year
019Solids, settleableDAILY MX <= .5 mL/L all year
019Copper, dissolved [as Cu]MO AVG <= 8.9 ug/L all year
019Copper, dissolved [as Cu]DAILY MX <= 13.4 ug/L all year
019Copper, dissolved [as Cu]MO AVG report only all year
019Copper, dissolved [as Cu]DAILY MX report only all year
019Iron, total [as Fe]MO AVG <= 3 mg/L all year
019Iron, total [as Fe]DAILY MX <= 6 mg/L all year
019Iron, total [as Fe]DAILY MX <= 7 mg/L all year
019Lead, dissolved [as Pb]MO AVG <= 2.5 ug/L all year
019Lead, dissolved [as Pb]DAILY MX <= 64.5 ug/L all year
019Lead, dissolved [as Pb]MO AVG report only all year
019Lead, dissolved [as Pb]DAILY MX report only all year
019Manganese, total [as Mn]MO AVG <= 2 mg/L all year
019Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
019Flow, in conduit or thru treatment plantMO AVG report only all year
019Flow, in conduit or thru treatment plantDAILY MX report only all year
019Flow, in conduit or thru treatment plantMO AVG report only all year
019Flow, in conduit or thru treatment plantDAILY MX report only all year
019Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
019Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
019Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
019Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
019Solids, total dissolved [TDS]MO AVG report only all year
019Solids, total dissolved [TDS]DAILY MX report only all year
020Specific conductanceMO AVG report only all year
020Specific conductanceDAILY MX report only all year
020Specific conductanceMO AVG report only all year
020Specific conductanceDAILY MX report only all year
020Sulfate [as S]MO AVG report only all year
020Sulfate [as S]DAILY MX report only all year
020Sulfate [as S]MO AVG report only all year
020Sulfate [as S]DAILY MX report only all year
020pHDAILY MN >= 6 SU all year
020pHDAILY MX <= 9 SU all year
020pHDAILY MN >= 6 SU all year
020pHDAILY MX <= 10.5 SU all year
020pHDAILY MN >= 6 SU all year
020pHDAILY MX <= 9 SU all year
020Solids, total suspendedMO AVG <= 35 mg/L all year
020Solids, total suspendedDAILY MX <= 70 mg/L all year
020Solids, settleableDAILY MX <= .5 mL/L all year
020Iron, total [as Fe]MO AVG <= 3 mg/L all year
020Iron, total [as Fe]DAILY MX <= 6 mg/L all year
020Iron, total [as Fe]DAILY MX <= 7 mg/L all year
020Manganese, total [as Mn]MO AVG <= 2 mg/L all year
020Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
020Flow, in conduit or thru treatment plantMO AVG report only all year
020Flow, in conduit or thru treatment plantDAILY MX report only all year
020Flow, in conduit or thru treatment plantMO AVG report only all year
020Flow, in conduit or thru treatment plantDAILY MX report only all year
020Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
020Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
020Solids, total dissolved [TDS]MO AVG report only all year
020Solids, total dissolved [TDS]DAILY MX report only all year
021Specific conductanceMO AVG report only all year
021Specific conductanceDAILY MX report only all year
021Specific conductanceMO AVG report only all year
021Specific conductanceDAILY MX report only all year
021Sulfate [as S]MO AVG report only all year
021Sulfate [as S]DAILY MX report only all year
021Sulfate [as S]MO AVG report only all year
021Sulfate [as S]DAILY MX report only all year
021pHDAILY MN >= 6 SU all year
021pHDAILY MX <= 9 SU all year
021pHDAILY MN >= 6 SU all year
021pHDAILY MX <= 10.5 SU all year
021pHDAILY MN >= 6 SU all year
021pHDAILY MX <= 9 SU all year
021Solids, total suspendedMO AVG <= 35 mg/L all year
021Solids, total suspendedDAILY MX <= 70 mg/L all year
021Solids, settleableDAILY MX <= .5 mL/L all year
021Iron, total [as Fe]MO AVG <= 3 mg/L all year
021Iron, total [as Fe]DAILY MX <= 6 mg/L all year
021Iron, total [as Fe]DAILY MX <= 7 mg/L all year
021Manganese, total [as Mn]MO AVG <= 2 mg/L all year
021Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
021Flow, in conduit or thru treatment plantMO AVG report only all year
021Flow, in conduit or thru treatment plantDAILY MX report only all year
021Flow, in conduit or thru treatment plantMO AVG report only all year
021Flow, in conduit or thru treatment plantDAILY MX report only all year
021Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
021Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
021Solids, total dissolved [TDS]MO AVG report only all year
021Solids, total dissolved [TDS]DAILY MX report only all year
029Specific conductanceMO AVG report only all year
029Specific conductanceDAILY MX report only all year
029Specific conductanceMO AVG report only all year
029Specific conductanceDAILY MX report only all year
029Sulfate [as S]MO AVG report only all year
029Sulfate [as S]DAILY MX report only all year
029Sulfate [as S]MO AVG report only all year
029Sulfate [as S]DAILY MX report only all year
029pHDAILY MN >= 6 SU all year
029pHDAILY MX <= 9 SU all year
029pHDAILY MN >= 6 SU all year
029pHDAILY MX <= 10.5 SU all year
029pHDAILY MN >= 6 SU all year
029pHDAILY MX <= 9 SU all year
029Solids, total suspendedMO AVG <= 35 mg/L all year
029Solids, total suspendedDAILY MX <= 70 mg/L all year
029Solids, settleableDAILY MX <= .5 mL/L all year
029Iron, total [as Fe]MO AVG <= 3 mg/L all year
029Iron, total [as Fe]DAILY MX <= 6 mg/L all year
029Iron, total [as Fe]DAILY MX <= 7 mg/L all year
029Manganese, total [as Mn]MO AVG <= 2 mg/L all year
029Manganese, total [as Mn]DAILY MX <= 4 mg/L all year
029Flow, in conduit or thru treatment plantMO AVG report only all year
029Flow, in conduit or thru treatment plantDAILY MX report only all year
029Flow, in conduit or thru treatment plantMO AVG report only all year
029Flow, in conduit or thru treatment plantDAILY MX report only all year
029Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
029Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
029Solids, total dissolved [TDS]MO AVG report only all year
029Solids, total dissolved [TDS]DAILY MX report only all year

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