Minerva Groundwater Remediation System

NPDES permit OH0084018 · Minor NON-POTW · effective, expires 2029-12-31 · 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 22 forms filed late

Last period with anything received: 2026-07-31.

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 (62)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
0011,2-DichloroethaneMO AVG <= 5 ug/L all year
0011,2-DichloroethaneDAILY MX <= 10 ug/L all year
0011,2-DichloroethaneMO AVG <= .033 kg/d all year
0011,2-DichloroethaneDAILY MX <= .065 kg/d all year
001TetrachloroethyleneMO AVG <= 5 ug/L all year
001TetrachloroethyleneDAILY MX <= 10 ug/L all year
001TetrachloroethyleneMO AVG <= .033 kg/d all year
001TetrachloroethyleneDAILY MX <= .065 kg/d all year
0011,1-DichloroethaneMO AVG <= 5 ug/L all year
0011,1-DichloroethaneDAILY MX <= 10 ug/L all year
0011,1-DichloroethaneMO AVG <= .033 kg/d all year
0011,1-DichloroethaneDAILY MX <= .065 kg/d all year
0011,1,1-TrichloroethaneMO AVG <= 5 ug/L all year
0011,1,1-TrichloroethaneDAILY MX <= 10 ug/L all year
0011,1,1-TrichloroethaneMO AVG <= .033 kg/d all year
0011,1,1-TrichloroethaneDAILY MX <= .065 kg/d all year
001trans-1,2-DichloroethyleneMO AVG <= 5 ug/L all year
001trans-1,2-DichloroethyleneDAILY MX <= 10 ug/L all year
001trans-1,2-DichloroethyleneMO AVG <= .033 kg/d all year
001trans-1,2-DichloroethyleneDAILY MX <= .065 kg/d all year
001Vinyl chlorideMO AVG <= 5 ug/L all year
001Vinyl chlorideDAILY MX <= 10 ug/L all year
001Vinyl chlorideMO AVG <= .033 kg/d all year
001Vinyl chlorideDAILY MX <= .065 kg/d all year
001TrichloroethyleneMO AVG <= 5 ug/L all year
001TrichloroethyleneDAILY MX <= 10 ug/L all year
001TrichloroethyleneMO AVG <= .033 kg/d all year
001TrichloroethyleneDAILY MX <= .065 kg/d 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
001cis-1,2-DichloroethyleneMO AVG <= 20 ug/L all year
001cis-1,2-DichloroethyleneDAILY MX <= 30 ug/L all year
001cis-1,2-DichloroethyleneMO AVG <= .131 kg/d all year
001cis-1,2-DichloroethyleneDAILY MX <= .196 kg/d all year
001Volatile organics detectedMO AVG report only all year
001Volatile organics detectedDAILY MX report only all year
001ChloroethaneMO AVG <= 5 ug/L all year
001ChloroethaneDAILY MX <= 10 ug/L all year
001ChloroethaneMO AVG <= .033 kg/d all year
001ChloroethaneDAILY MX <= .065 kg/d all year
7011,2-DichloroethaneMO AVG report only all year
7011,2-DichloroethaneDAILY MX report only all year
701TetrachloroethyleneMO AVG report only all year
701TetrachloroethyleneDAILY MX report only all year
7011,1-DichloroethaneMO AVG report only all year
7011,1-DichloroethaneDAILY MX report only all year
7011,1,1-TrichloroethaneMO AVG report only all year
7011,1,1-TrichloroethaneDAILY MX report only all year
701trans-1,2-DichloroethyleneMO AVG report only all year
701trans-1,2-DichloroethyleneDAILY MX report only all year
701Vinyl chlorideMO AVG report only all year
701Vinyl chlorideDAILY MX report only all year
701TrichloroethyleneMO AVG report only all year
701TrichloroethyleneDAILY MX report only all year
701cis-1,2-DichloroethyleneMO AVG report only all year
701cis-1,2-DichloroethyleneDAILY MX report only all year
701Volatile organics detectedMO AVG report only all year
701Volatile organics detectedDAILY MX report only all year
701ChloroethaneMO AVG report only all year
701ChloroethaneDAILY 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