Republic Steel

NPDES permit OH0006912 · Major NON-POTW · effective, expires 2029-04-30 · 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

4values over a limit
12required values missing, on 3 form(s)
5of 111 forms filed late

Last period with anything received: 2026-07-31. Most often over: pH (4).

Reporting

Reports are due about 20 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (213)

OutfallParameterStatisticLimitMonths
003Temperature, water deg. fahrenheitMO AVG report only all year
003Temperature, water deg. fahrenheitDAILY MX report only all year
003pHDAILY MN >= 6.5 SU all year
003pHDAILY MX <= 9 SU all year
003Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
003Phosphorus, total [as P]MO AVG report only all year
003Phosphorus, total [as P]DAILY MX report only all year
003Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
003Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
003Iron, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Iron, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Selenium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Selenium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Lead, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Lead, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Chromium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
003Chromium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
003Copper, total recoverableMO AVG <= 44 ug/L all year
003Copper, total recoverableDAILY MX <= 72 ug/L all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chlorine, total residualMO AVG <= .016 mg/L all year
003Chlorine, total residualDAILY MX <= .026 mg/L all year
003Mercury, total low levelMO AVG report only Mar, Jun, Sep, Dec
003Mercury, total low levelDAILY MX report only Mar, Jun, Sep, Dec
003Solids, total dissolved- 180 deg. CMO AVG report only Mar, Jun, Sep, Dec
003Solids, total dissolved- 180 deg. CDAILY MX report only Mar, Jun, Sep, Dec
006Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
006Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
006Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
006Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
008Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
008Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
008Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
008Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
008Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
008Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
008Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
008Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
009Temperature, water deg. fahrenheitMO AVG report only all year
009Temperature, water deg. fahrenheitDAILY MX report only all year
009pHDAILY MN >= 6.5 SU all year
009pHDAILY MX <= 9 SU all year
009Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
009Phosphorus, total [as P]MO AVG report only all year
009Phosphorus, total [as P]DAILY MX report only all year
009Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
009Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
009Copper, total recoverableMO AVG <= 44 ug/L all year
009Copper, total recoverableDAILY MX <= 72 ug/L all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
009Chlorine, total residualMO AVG <= .016 mg/L all year
009Chlorine, total residualDAILY MX <= .026 mg/L all year
009Solids, total dissolved- 180 deg. CMO AVG report only Mar, Jun, Sep, Dec
009Solids, total dissolved- 180 deg. CDAILY MX report only Mar, Jun, Sep, Dec
010Temperature, water deg. fahrenheitMO AVG report only all year
010Temperature, water deg. fahrenheitDAILY MX report only all year
010pHDAILY MN >= 6.5 SU all year
010pHDAILY MX <= 9 SU all year
010Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
010Nitrogen, ammonia total [as N]MO AVG report only Mar, Jun, Sep, Dec
010Nitrogen, ammonia total [as N]DAILY MX report only Mar, Jun, Sep, Dec
010Phosphorus, total [as P]MO AVG report only all year
010Phosphorus, total [as P]DAILY MX report only all year
010Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
010Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
010Iron, total recoverableMO AVG report only Mar, Jun, Sep, Dec
010Iron, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
010Selenium, total recoverableMO AVG <= 5.8 ug/L all year
010Selenium, total recoverableDAILY MX <= 109 ug/L all year
010Selenium, total recoverableMO AVG <= .037 kg/d all year
010Selenium, total recoverableDAILY MX <= .7 kg/d all year
010Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
010Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
010Lead, total recoverableMO AVG <= 58 ug/L all year
010Lead, total recoverableDAILY MX <= 1104 ug/L all year
010Lead, total recoverableMO AVG <= .37 kg/d all year
010Lead, total recoverableDAILY MX <= 7.1 kg/d all year
010Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
010Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
010DichlorobromomethaneMO AVG report only Mar, Jun, Sep, Dec
010DichlorobromomethaneDAILY MX report only Mar, Jun, Sep, Dec
010ChloroformMO AVG report only Mar, Jun, Sep, Dec
010ChloroformDAILY MX report only Mar, Jun, Sep, Dec
010Flow, in conduit or thru treatment plantMO AVG report only all year
010Flow, in conduit or thru treatment plantDAILY MX report only all year
010Chlorine, total residualMO AVG <= .016 mg/L all year
010Chlorine, total residualDAILY MX <= .022 mg/L all year
010Mercury, total low levelMO AVG <= 40.6 ng/L all year
010Mercury, total low levelDAILY MX <= 1700 ng/L all year
010Mercury, total low levelMO AVG <= .00026 kg/d all year
010Mercury, total low levelDAILY MX <= .011 kg/d all year
010Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 1 tox acute Mar, Sep
010Toxicity [chronic], Ceriodaphnia dubiaMO AVG <= 2.44 tox chronic Mar, Sep
010Solids, total dissolved- 180 deg. CMO AVG report only Mar, Jun, Sep, Dec
010Solids, total dissolved- 180 deg. CDAILY MX report only Mar, Jun, Sep, Dec
011Temperature, water deg. fahrenheitMO AVG report only all year
011Temperature, water deg. fahrenheitDAILY MX report only all year
011pHDAILY MN >= 6.5 SU all year
011pHDAILY MX <= 9 SU all year
011Oil and grease, hexane extr methodMO AVG report only all year
011Oil and grease, hexane extr methodDAILY MX report only all year
011Phosphorus, total [as P]MO AVG report only all year
011Phosphorus, total [as P]DAILY MX report only all year
011Iron, total recoverableMO AVG report only Mar, Jun, Sep, Dec
011Iron, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
011Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
011Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
011Flow, in conduit or thru treatment plantMO AVG report only all year
011Flow, in conduit or thru treatment plantDAILY MX report only all year
011Solids, total dissolved- 180 deg. CMO AVG <= 1942 mg/L all year
020pHDAILY MN report only Mar, Jun, Sep, Dec
020pHDAILY MX report only Mar, Jun, Sep, Dec
020Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
020Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
020Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
020Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
020Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
020Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
020Lead, total recoverableMO AVG report only Mar, Jun, Sep, Dec
020Lead, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
020Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
020Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
022Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
022Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
022Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
022Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
022Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
022Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
022Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
022Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
024Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
024Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
024Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
024Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
024Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
024Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
024Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
024Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
025Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
025Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
025Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
025Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
027Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
027Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
027Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
027Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
028Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
028Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
028Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
028Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
029Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
029Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
029Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
029Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
030Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
030Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
030Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
030Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
030Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
030Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
030Lead, total recoverableMO AVG report only Mar, Jun, Sep, Dec
030Lead, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
030Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
030Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
031Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
031Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
031Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
031Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
031Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
031Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
031Lead, total recoverableMO AVG report only Mar, Jun, Sep, Dec
031Lead, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
031Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
031Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
032Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
032Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
032Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
032Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
032Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
032Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
032Lead, total recoverableMO AVG report only Mar, Jun, Sep, Dec
032Lead, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
032Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
032Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
033Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
033Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
033Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
033Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
034Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
034Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
034Zinc, total recoverableDAILY MX <= 360 ug/L Mar, Jun, Sep, Dec
034Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
034Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
034Copper, total recoverableDAILY MX <= 47 ug/L Mar, Jun, Sep, Dec
601pHDAILY MN report only all year
601pHDAILY MX report only all year
601Solids, total suspendedMO AVG <= 68.1 kg/d all year
601Solids, total suspendedDAILY MX <= 188 kg/d all year
601Oil and grease, hexane extr methodDAILY MX <= 43.1 kg/d all year
601Zinc, total recoverableMO AVG <= .93 kg/d all year
601Zinc, total recoverableDAILY MX <= 2.76 kg/d all year
601Lead, total recoverableMO AVG <= .62 kg/d all year
601Lead, total recoverableDAILY MX <= 1.84 kg/d all year
601Flow, in conduit or thru treatment plantMO AVG report only all year
601Flow, in conduit or thru treatment plantDAILY MX report only all year
601Mercury, total low levelMO AVG report only all year
601Mercury, total low levelDAILY MX 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