SuperAlloy Manufacturing Solutions Corp

NPDES permit OH0141241 · Minor NON-POTW · effective, expires 2027-06-30 · 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)
12of 33 forms filed late

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

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 (38)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateDAILY MX report only all year
001pHDAILY MN report only all year
001pHDAILY MX report only all year
001Nickel, total recoverableMO AVG report only all year
001Nickel, total recoverableDAILY MX report only all year
001Zinc, total recoverableMO AVG report only all year
001Zinc, total recoverableDAILY MX report only all year
001Chromium, total recoverableMO AVG report only all year
001Chromium, total recoverableDAILY MX report only all year
001Copper, total recoverableMO AVG report only all year
001Copper, total recoverableDAILY MX report only all year
001Chromium, hexavalent dissolved [as Cr]MO AVG report only all year
001Chromium, hexavalent dissolved [as Cr]DAILY MX report only all year
801Nickel, total recoverableMO AVG report only all year
801Nickel, total recoverableDAILY MX report only all year
801Zinc, total recoverableMO AVG report only all year
801Zinc, total recoverableDAILY MX report only all year
801Chromium, total recoverableMO AVG report only all year
801Chromium, total recoverableDAILY MX report only all year
801Copper, total recoverableMO AVG report only all year
801Copper, total recoverableDAILY MX report only all year
801Chromium, hexavalent dissolved [as Cr]MO AVG report only all year
801Chromium, hexavalent dissolved [as Cr]DAILY MX report only all year
901pHDAILY MN report only all year
901pHDAILY MX report only all year
901Hardness, total [as CaCO3]MO AVG report only all year
901Hardness, total [as CaCO3]DAILY MX report only all year
901Nickel, total recoverableMO AVG report only all year
901Nickel, total recoverableDAILY MX report only all year
901Zinc, total recoverableMO AVG report only all year
901Zinc, total recoverableDAILY MX report only all year
901Chromium, total recoverableMO AVG report only all year
901Chromium, total recoverableDAILY MX report only all year
901Copper, total recoverableMO AVG report only all year
901Copper, total recoverableDAILY MX report only all year
901Chromium, hexavalent dissolved [as Cr]MO AVG report only all year
901Chromium, hexavalent dissolved [as Cr]DAILY 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