INEOS Pigment USA Inc

NPDES permit OH0000523 · Major NON-POTW · administratively continued, expires 2024-08-31 · 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.

This permit expired on 2024-08-31 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

5values over a limit
0required values missing, on 0 form(s)
8of 104 forms filed late

Last period with anything received: 2026-07-31. Most often over: Oxidants, total residual (2), pH range excursions, monthly total accum (2), Solids, total suspended (1).

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 (162)

OutfallParameterStatisticLimitMonths
013Solids, total suspendedMO AVG report only all year
013Solids, total suspendedDAILY MX report only all year
013Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
013Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
013Selenium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
013Selenium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
013Barium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
013Barium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
013Nickel, total recoverableMO AVG report only Mar, Jun, Sep, Dec
013Nickel, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
013Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
013Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
013Chromium, total recoverableMO AVG report only all year
013Chromium, total recoverableDAILY MX report only all year
013Copper, total recoverableMO AVG report only all year
013Copper, total recoverableDAILY MX report only all year
013E. coli, MTEC-MFMO GEOMN report only May, Jun, Jul, Aug, Sep, Oct
013E. coli, MTEC-MFDAILY MX report only May, Jun, Jul, Aug, Sep, Oct
013Oxidants, total residualMO AVG report only all year
013Oxidants, total residualDAILY MX report only all year
013Di[2-ethylhexyl] phthalate [DEHP]MO AVG report only Mar, Jun, Sep, Dec
013Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only Mar, Jun, Sep, Dec
013Flow, in conduit or thru treatment plantMO AVG report only all year
013Flow, in conduit or thru treatment plantDAILY MX report only all year
013Chlorine, total residualDAILY MX report only all year
013Mercury, total low levelMO AVG report only all year
013Mercury, total low levelDAILY MX report only all year
013pH Range Excursion, Maximum DurationDAILY MX report only all year
013Toxicity [acute], Ceriodaphnia dubiaMO AVG report only Jun, Oct
013Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only Jun, Oct
013Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Jun, Oct
013Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun, Oct
013pH, maximumDAILY MX report only all year
013pH, minimumDAILY MN report only all year
013Solids, total dissolved- 180 deg. CMO AVG report only all year
013Solids, total dissolved- 180 deg. CDAILY MX report only all year
013pH range excursions, > 60 minutesDAILY MX report only all year
013pH range excursions, monthly total accumDAILY MX <= 446 min all year
017Solids, total suspendedMO AVG report only all year
017Solids, total suspendedDAILY MX report only all year
018Solids, total suspendedMO AVG report only Mar, Jun, Sep, Dec
018Solids, total suspendedDAILY MX report only Mar, Jun, Sep, Dec
023Solids, total suspendedMO AVG report only all year
023Solids, total suspendedDAILY MX report only all year
023Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
023Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
023Selenium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
023Selenium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
023Barium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
023Barium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
023Nickel, total recoverableMO AVG report only Mar, Jun, Sep, Dec
023Nickel, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
023Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
023Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
023Chromium, total recoverableMO AVG report only all year
023Chromium, total recoverableDAILY MX report only all year
023Copper, total recoverableMO AVG report only all year
023Copper, total recoverableDAILY MX report only all year
023E. coli, MTEC-MFMO GEOMN report only May, Jun, Jul, Aug, Sep, Oct
023E. coli, MTEC-MFDAILY MX report only May, Jun, Jul, Aug, Sep, Oct
023Oxidants, total residualMO AVG report only all year
023Oxidants, total residualDAILY MX report only all year
023Di[2-ethylhexyl] phthalate [DEHP]MO AVG report only Mar, Jun, Sep, Dec
023Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only Mar, Jun, Sep, Dec
023Flow, in conduit or thru treatment plantMO AVG report only all year
023Flow, in conduit or thru treatment plantDAILY MX report only all year
023Chlorine, total residualDAILY MX report only all year
023Mercury, total low levelMO AVG report only all year
023Mercury, total low levelDAILY MX report only all year
023Toxicity [acute], Ceriodaphnia dubiaMO AVG report only Jun, Oct
023Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only Jun, Oct
023Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Jun, Oct
023Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun, Oct
023pH, maximumDAILY MX report only all year
023pH, minimumDAILY MN report only all year
023Solids, total dissolved- 180 deg. CMO AVG report only all year
023Solids, total dissolved- 180 deg. CDAILY MX report only all year
023pH range excursions, > 60 minutesDAILY MX report only all year
023pH range excursions, monthly total accumDAILY MX <= 446 min all year
024Flow rateMO AVG report only all year
024Flow rateDAILY MX report only all year
024pHDAILY MN report only all year
024pHDAILY MX report only all year
024Oil and grease, hexane extr methodMO AVG report only all year
024Oil and grease, hexane extr methodDAILY MX report only all year
024Oxidants, total residualMO AVG report only all year
024Oxidants, total residualDAILY MX report only all year
024Chlorine, total residualDAILY MX report only all year
098Solids, total suspendedMO AVG <= 25 mg/L all year
098Solids, total suspendedDAILY MX <= 62 mg/L all year
098Solids, total suspendedMO AVG <= 948 kg/d all year
098Solids, total suspendedDAILY MX <= 2350 kg/d all year
098Fluoride, total [as F]MO AVG report only Mar, Jun, Sep, Dec
098Fluoride, total [as F]DAILY MX report only Mar, Jun, Sep, Dec
098Selenium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
098Selenium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
098Barium, total recoverableMO AVG report only Mar, Jun, Sep, Dec
098Barium, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
098Nickel, total recoverableMO AVG report only Mar, Jun, Sep, Dec
098Nickel, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
098Zinc, total recoverableMO AVG report only Mar, Jun, Sep, Dec
098Zinc, total recoverableDAILY MX report only Mar, Jun, Sep, Dec
098Chromium, total recoverableMO AVG <= 414 ug/L all year
098Chromium, total recoverableDAILY MX <= 772 ug/L all year
098Chromium, total recoverableMO AVG <= 15.7 kg/d all year
098Chromium, total recoverableDAILY MX <= 29.2 kg/d all year
098Copper, total recoverableMO AVG report only all year
098Copper, total recoverableDAILY MX report only all year
098E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL May, Jun, Jul, Aug, Sep, Oct
098Oxidants, total residualDAILY MX <= .026 mg/L all year
098Di[2-ethylhexyl] phthalate [DEHP]MO AVG report only Mar, Jun, Sep, Dec
098Di[2-ethylhexyl] phthalate [DEHP]DAILY MX report only Mar, Jun, Sep, Dec
098Flow, in conduit or thru treatment plantMO AVG report only all year
098Flow, in conduit or thru treatment plantDAILY MX report only all year
098Chlorine, total residualMO AVG <= .163 mg/L all year
098Chlorine, total residualDAILY MX <= .21 mg/L all year
098Mercury, total low levelMO AVG <= 8 ng/L all year
098Mercury, total low levelDAILY MX <= 1700 ng/L all year
098Mercury, total low levelMO AVG <= .000303 kg/d all year
098Mercury, total low levelDAILY MX <= .0643 kg/d all year
098Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= 21 tox acute Jun, Oct
098Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Jun, Oct
098Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun, Oct
098Solids, total dissolved- 180 deg. CMO AVG <= 17510 mg/L all year
098Solids, total dissolved- 180 deg. CMO AVG <= 549221 kg/d all year
588Sludge waste from secondary clarifiersMO AVG report only Dec
588Sludge waste from secondary clarifiersDAILY MX report only Dec
611Flow rateMO AVG report only all year
611Flow rateDAILY MX report only all year
611Solids, total suspendedMO AVG <= 30 mg/L all year
611Solids, total suspendedDAILY MX <= 45 mg/L all year
611Turbidity [severity]MO AVG report only all year
611Turbidity [severity]DAILY MX report only all year
611BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
611BOD, carbonaceous [5 day, 20 C]DAILY MX <= 40 mg/L all year
621Flow rateMO AVG report only all year
621Flow rateDAILY MX report only all year
621Solids, total suspendedMO AVG <= 30 mg/L all year
621Solids, total suspendedDAILY MX <= 45 mg/L all year
621Turbidity [severity]MO AVG report only all year
621Turbidity [severity]DAILY MX report only all year
621BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
621BOD, carbonaceous [5 day, 20 C]DAILY MX <= 40 mg/L all year
622Flow rateMO AVG report only all year
622Flow rateDAILY MX report only all year
622Solids, total suspendedMO AVG <= 30 mg/L all year
622Solids, total suspendedDAILY MX <= 45 mg/L all year
622Turbidity [severity]MO AVG report only all year
622Turbidity [severity]DAILY MX report only all year
622BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
622BOD, carbonaceous [5 day, 20 C]DAILY MX <= 40 mg/L all year
623pHDAILY MN report only all year
623pHDAILY MX report only all year
623Solids, total suspendedMO AVG report only all year
623Solids, total suspendedDAILY MX report only all year
623TrichloroethyleneMO AVG report only all year
623TrichloroethyleneDAILY MX report only all year
623Polychlorinated biphenyls [PCBs]MO AVG <= .0028 ug/L all year
623Flow, in conduit or thru treatment plantMO AVG report only all year
623Flow, in conduit or thru treatment plantDAILY MX report only all year
623cis-1,2-DichloroethyleneMO AVG report only all year
623cis-1,2-DichloroethyleneDAILY 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