ODNR - Division of Wildlife

NPDES permit OH0001431 · Minor NON-POTW · effective, expires 2028-02-29 · 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 12 forms filed late

Last period with anything received: 2026-04-30.

Reporting

Reports are due about 20 days after each monitoring period ends (the most common figure among OH permits in EPA's filings — check your permit).

Limits in force (22)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L Feb, Apr, Dec
001pHDAILY MN >= 6.5 SU Feb, Apr, Dec
001pHDAILY MX <= 9 SU Feb, Apr, Dec
001Solids, total suspendedMO AVG report only Feb, Apr, Dec
001Solids, total suspendedDAILY MX report only Feb, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG report only Feb, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX report only Feb, Apr, Dec
002Oxygen, dissolved [DO]DAILY MN >= 5 mg/L Feb, Apr, Dec
002pHDAILY MN >= 6.5 SU Feb, Apr, Dec
002pHDAILY MX <= 9 SU Feb, Apr, Dec
002Solids, total suspendedMO AVG report only Feb, Apr, Dec
002Solids, total suspendedDAILY MX report only Feb, Apr, Dec
002BOD, carbonaceous [5 day, 20 C]MO AVG report only Feb, Apr, Dec
002BOD, carbonaceous [5 day, 20 C]DAILY MX report only Feb, Apr, Dec
801Solids, total suspendedMO AVG report only Feb, Apr, Dec
801Solids, total suspendedDAILY MX report only Feb, Apr, Dec
801BOD, carbonaceous [5 day, 20 C]MO AVG report only Feb, Apr, Dec
801BOD, carbonaceous [5 day, 20 C]DAILY MX report only Feb, Apr, Dec
802Solids, total suspendedMO AVG report only Feb, Apr, Dec
802Solids, total suspendedDAILY MX report only Feb, Apr, Dec
802BOD, carbonaceous [5 day, 20 C]MO AVG report only Feb, Apr, Dec
802BOD, carbonaceous [5 day, 20 C]DAILY MX report only Feb, Apr, 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