JSW Steel USA Ohio, Inc.

NPDES permit OH0011355 · Major NON-POTW · effective, expires 2030-08-31 · 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.

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

0values over a limit
0required values missing, on 0 form(s)
5of 67 forms filed late

Last period with anything received: 2026-07-31.

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 (69)

OutfallParameterStatisticLimitMonths
005Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
005Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
005Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
005Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
005Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
005Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
007Temperature, water deg. centigradeMO AVG report only all year
007Temperature, water deg. centigradeDAILY MX report only all year
007pHDAILY MN >= 6 SU all year
007pHDAILY MX <= 9 SU all year
007Oil and grease, hexane extr methodMO AVG report only all year
007Oil and grease, hexane extr methodDAILY MX report only all year
007Zinc, total recoverableMO AVG report only all year
007Zinc, total recoverableDAILY MX report only all year
007Lead, total recoverableMO AVG report only all year
007Lead, total recoverableDAILY MX report only all year
007Copper, total recoverableMO AVG report only all year
007Copper, total recoverableDAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007Chlorine, total residualDAILY MX <= .038 mg/L all year
007Mercury, total low levelMO AVG report only Mar, Jun, Sep, Dec
007Mercury, total low levelDAILY MX report only Mar, Jun, Sep, Dec
009Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
009Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
009Aluminum, total recoverableMO AVG report only Mar, Jun, Sep, Dec
009Aluminum, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
009Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
009Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
011Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
011Zinc, 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
011Copper, total recoverableMO AVG report only Mar, Jun, Sep, Dec
011Copper, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
603pHDAILY MN report only Mar, Jun, Sep, Dec
603pHDAILY MX report only Mar, Jun, Sep, Dec
603Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
603Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
603Oil and grease, hexane extr methodMO AVG report only Mar, Jun, Sep, Dec
603Oil and grease, hexane extr methodDAILY MX report only Mar, Jun, Sep, Dec
603Flow, in conduit or thru treatment plantMO AVG report only all year
603Flow, in conduit or thru treatment plantDAILY MX report only all year
606pHDAILY MN report only all year
606pHDAILY MX report only all year
606Solids, total suspendedMO AVG <= 144 kg/d all year
606Solids, total suspendedDAILY MX <= 431 kg/d all year
606Oil and grease, hexane extr methodMO AVG <= 43 kg/d all year
606Oil and grease, hexane extr methodDAILY MX <= 129 kg/d all year
606Zinc, total recoverableMO AVG <= .259 kg/d all year
606Zinc, total recoverableDAILY MX <= .779 kg/d all year
606Lead, total recoverableMO AVG <= .173 kg/d all year
606Lead, total recoverableDAILY MX <= .519 kg/d all year
606Flow, in conduit or thru treatment plantMO AVG report only all year
606Flow, in conduit or thru treatment plantDAILY MX report only all year
607pHDAILY MN report only all year
607pHDAILY MX report only all year
607Solids, total suspendedMO AVG <= 153 kg/d all year
607Solids, total suspendedDAILY MX <= 460 kg/d all year
607Oil and grease, hexane extr methodMO AVG <= 46 kg/d all year
607Oil and grease, hexane extr methodDAILY MX <= 138 kg/d all year
607Zinc, total recoverableMO AVG <= .277 kg/d all year
607Zinc, total recoverableDAILY MX <= .831 kg/d all year
607Lead, total recoverableMO AVG <= .185 kg/d all year
607Lead, total recoverableDAILY MX <= .554 kg/d all year
607Flow, in conduit or thru treatment plantMO AVG report only all year
607Flow, in conduit or thru treatment plantDAILY MX report only all year
800Flow, in conduit or thru treatment plantMO AVG report only all year
800Flow, in conduit or thru treatment plantDAILY 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