ODOT Dist 10

NPDES permit OH0091103 · Minor NON-POTW · effective, expires 2028-04-30 · 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

0required values missing, on 0 form(s)

0of 1 forms filed late

Last period with anything received: 2025-09-30.

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 (8)

Outfall	Parameter	Statistic	Limit	Months
001	Flow rate	MO AVG	report only	Sep
001	Flow rate	DAILY MX	report only	Sep
001	pH	DAILY MN	>= 6.5 SU	Sep
001	pH	DAILY MX	<= 9 SU	Sep
001	Solids, total suspended	MO AVG	<= 30 mg/L	Sep
001	Solids, total suspended	DAILY MX	<= 45 mg/L	Sep
001	Oil and grease [soxhlet extr.] tot.	MO AVG	<= 15 mg/L	Sep
001	Oil and grease [soxhlet extr.] tot.	DAILY MX	<= 20 mg/L	Sep

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