TNT Equipment Company

NPDES permit OH0048399 · Minor NON-POTW · effective, expires 2031-03-31 · 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

1values over a limit
0required values missing, on 0 form(s)
2of 12 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, ammonia total [as N] (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 (26)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L Mar, Jun, Aug, Dec
001pHDAILY MN >= 6.5 SU Mar, Jun, Aug, Dec
001pHDAILY MX <= 9 SU Mar, Jun, Aug, Dec
001Solids, total suspendedMO AVG <= 12 mg/L Mar, Jun, Aug, Dec
001Solids, total suspendedWKLY MAX <= 18 mg/L Mar, Jun, Aug, Dec
001Solids, total suspendedMO AVG <= .0714 kg/d Mar, Jun, Aug, Dec
001Solids, total suspendedWKLY MAX <= .108 kg/d Mar, Jun, Aug, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 1.5 mg/L Jun, Aug
001Nitrogen, ammonia total [as N]MO AVG <= 5 mg/L Mar, Dec
001Nitrogen, ammonia total [as N]WKLY MAX <= 2.3 mg/L Jun, Aug
001Nitrogen, ammonia total [as N]WKLY MAX <= 7.5 mg/L Mar, Dec
001Nitrogen, ammonia total [as N]MO AVG <= .0089 kg/d Jun, Aug
001Nitrogen, ammonia total [as N]MO AVG <= .0298 kg/d Mar, Dec
001Nitrogen, ammonia total [as N]WKLY MAX <= .0137 kg/d Jun, Aug
001Nitrogen, ammonia total [as N]WKLY MAX <= .0466 kg/d Mar, Dec
001Turbidity [severity]MO AVG report only all year
001Turbidity [severity]DAILY MX report only all year
001Chlorine, total residualDAILY MX <= .019 mg/L Jun, Aug
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L Mar, Jun, Aug, Dec
001BOD, carbonaceous [5 day, 20 C]WKLY MAX <= 15 mg/L Mar, Jun, Aug, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= .0595 kg/d Mar, Jun, Aug, Dec
001BOD, carbonaceous [5 day, 20 C]WKLY MAX <= .0892 kg/d Mar, Jun, Aug, 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