Merichem Technologies, LLC.

NPDES permit AL0025330 · Minor NON-POTW · effective, expires 2030-10-31 · 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

0values over a limit
0required values missing, on 0 form(s)
0of 14 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among AL permits in EPA's filings — check your permit).

Limits in force (45)

OutfallParameterStatisticLimitMonths
003Sulfate [as S]DAILY MX report only all year
003pHDAILY MN report only all year
003pHDAILY MX report only all year
003Solids, total suspendedDAILY MX report only all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
003Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
003Magnesium, total [as Mg]DAILY MX report only all year
003Potassium, total [as K]DAILY MX report only all year
003Iron, total recoverableDAILY 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
006Sulfate [as S]DAILY MX report only all year
006pHDAILY MN report only all year
006pHDAILY MX report only all year
006Solids, total suspendedDAILY MX report only all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
006Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
006Magnesium, total [as Mg]DAILY MX report only all year
006Potassium, total [as K]DAILY MX report only all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
007Sulfate [as S]DAILY MX report only all year
007pHDAILY MN report only all year
007pHDAILY MX report only all year
007Solids, total suspendedDAILY MX report only all year
007Oil & GreaseDAILY MX <= 15 mg/L all year
007Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
007Magnesium, total [as Mg]DAILY MX report only all year
007Potassium, total [as K]DAILY MX report only all year
007Iron, total recoverableDAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
008Sulfate [as S]DAILY MX report only all year
008pHDAILY MN report only all year
008pHDAILY MX report only all year
008Solids, total suspendedDAILY MX report only all year
008Oil & GreaseDAILY MX <= 15 mg/L all year
008Carbon, tot organic [TOC]DAILY MX <= 110 mg/L all year
008Magnesium, total [as Mg]DAILY MX report only all year
008Potassium, total [as K]DAILY MX report only all year
008Iron, total recoverableDAILY MX report only all year
008Zinc, total recoverableDAILY MX report only all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Flow, 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