LINDE INC

NPDES permit MS0048089 · Minor NON-POTW · effective, expires 2027-01-31 · 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 4 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (17)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX <= 90 deg F all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Iron, total [as Fe]QRTR AVG <= 1 mg/L all year
001Iron, total [as Fe]DAILY MX <= 3 mg/L all year
001Nickel, total recoverableQRTR AVG <= .029 mg/L all year
001Nickel, total recoverableDAILY MX <= .26 mg/L all year
001Chromium, total recoverableQRTR AVG <= .042 mg/L all year
001Chromium, total recoverableDAILY MX <= .323 mg/L all year
001Copper, total recoverableQRTR AVG <= .005 mg/L all year
001Copper, total recoverableDAILY MX <= .007 mg/L all year
001Total phenolsQRTR AVG <= .102 mg/L all year
001Total phenolsDAILY MX <= .3 mg/L all year
001Flow, in conduit or thru treatment plantQRTR AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualQRTR AVG <= .011 mg/L all year
001Chlorine, total residualDAILY MX <= .019 mg/L 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