Rittman WTP

NPDES permit OH0134619 · Minor NON-POTW · effective, expires 2031-04-30 · 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
16required values missing, on 1 form(s)
0of 13 forms filed late

Last period with anything received: 2026-08-31.

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 (18)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 10 mg/L all year
001Solids, total suspendedDAILY MX <= 15 mg/L all year
001Solids, total suspendedMO AVG <= 1.24 kg/d all year
001Solids, total suspendedDAILY MX <= 1.86 kg/d all year
001Arsenic, total [as As]MO AVG <= 20 ug/L all year
001Arsenic, total [as As]DAILY MX <= 30 ug/L all year
001Arsenic, total [as As]MO AVG <= .00248 kg/d all year
001Arsenic, total [as As]DAILY MX <= .00372 kg/d all year
001Iron, suspendedMO AVG report only all year
001Iron, suspendedDAILY MX report only all year
001Manganese, suspendedMO AVG report only all year
001Manganese, suspendedDAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
596Biosolids weight indluding admixturesMO AVG report only Dec
596Biosolids weight indluding admixturesDAILY 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