Morton Salt Inc

NPDES permit OH0004448 · Minor NON-POTW · effective, expires 2027-08-31 · 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

2values over a limit
0required values missing, on 0 form(s)
0of 22 forms filed late

Last period with anything received: 2026-07-31. Most often over: Solids, total suspended (2).

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 (19)

OutfallParameterStatisticLimitMonths
003Temperature, water deg. fahrenheitMO AVG <= 85 deg F May, Jun, Jul, Aug, Sep, Oct
003Temperature, water deg. fahrenheitMO AVG <= 65 deg F Jan, Feb, Mar, Apr, Nov, Dec
003Temperature, water deg. fahrenheitDAILY MX <= 89 deg F May, Jun, Jul, Aug, Sep, Oct
003Temperature, water deg. fahrenheitDAILY MX <= 70 deg F Jan, Feb, Mar, Apr, Nov, Dec
003pHDAILY MN >= 6.5 SU all year
003pHDAILY MX <= 9 SU all year
003Solids, total suspendedMO AVG report only all year
003Solids, total suspendedDAILY MX report only all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chlorine, total residualDAILY MX report only all year
601pHDAILY MN >= 6 SU all year
601pHDAILY MX <= 9 SU all year
601Solids, total suspendedMO AVG <= 6 mg/L all year
601Solids, total suspendedDAILY MX <= 9 mg/L all year
601Solids, total suspendedMO AVG <= 14.09 kg/d all year
601Solids, total suspendedDAILY MX <= 21.13 kg/d all year
601Flow, in conduit or thru treatment plantMO AVG report only all year
601Flow, in conduit or thru treatment plantDAILY MX report only all year

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