AC Products Co

NPDES permit OH0121525 · Minor NON-POTW · effective, expires 2026-11-30 · 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)
0of 23 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 (40)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateDAILY MX report only all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 45 mg/L all year
001Solids, total suspendedMO AVG <= .171 kg/d all year
001Solids, total suspendedDAILY MX <= .256 kg/d all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Zinc, total recoverableDAILY MX <= 450 ug/L all year
001Zinc, total recoverableDAILY MX <= .00256 kg/d all year
002Flow rateMO AVG report only all year
002Flow rateDAILY MX report only all year
002Oxygen, dissolved [DO]DAILY MN >= 5 mg/L Mar, Jun, Sep, Dec
002pHDAILY MN >= 6.5 SU Mar, Jun, Sep, Dec
002pHDAILY MX <= 9 SU Mar, Jun, Sep, Dec
002Solids, total suspendedMO AVG <= 12 mg/L Mar, Jun, Sep, Dec
002Solids, total suspendedWKLY MAX <= 18 mg/L Mar, Jun, Sep, Dec
002Solids, total suspendedMO AVG <= .0852 kg/d Mar, Jun, Sep, Dec
002Solids, total suspendedWKLY MAX <= .128 kg/d Mar, Jun, Sep, Dec
002Nitrogen, ammonia total [as N]MO AVG <= 2 mg/L Jun, Sep
002Nitrogen, ammonia total [as N]MO AVG <= 4 mg/L Mar, Dec
002Nitrogen, ammonia total [as N]WKLY MAX <= 3 mg/L Jun, Sep
002Nitrogen, ammonia total [as N]WKLY MAX <= 6 mg/L Mar, Dec
002Nitrogen, ammonia total [as N]MO AVG <= .0142 kg/d Jun, Sep
002Nitrogen, ammonia total [as N]MO AVG <= .0284 kg/d Mar, Dec
002Nitrogen, ammonia total [as N]WKLY MAX <= .0213 kg/d Jun, Sep
002Nitrogen, ammonia total [as N]WKLY MAX <= .0426 kg/d Mar, Dec
002Turbidity [severity]MO AVG report only all year
002Turbidity [severity]DAILY MX report only all year
002E. coli, MTEC-MFMO GEOMN <= 126 MPN/100mL Jun, Sep
002E. coli, MTEC-MFWK GEOMN <= 284 MPN/100mL Jun, Sep
002Chlorine, total residualDAILY MX <= .019 mg/L Jun, Sep
002BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L Mar, Jun, Sep, Dec
002BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 15 mg/L Mar, Jun, Sep, Dec
002BOD, carbonaceous [5 day, 20 C]MO AVG <= .071 kg/d Mar, Jun, Sep, Dec
002BOD, carbonaceous [5 day, 20 C]WKLY MAX <= .107 kg/d Mar, Jun, Sep, Dec
588Sludge waste from secondary clarifiersMO AVG report only Dec
588Sludge waste from secondary clarifiersDAILY MX report only Dec

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