Logan Aluminum Inc

NPDES permit KY0072630 · Major NON-POTW · effective, expires 2027-04-30 · 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 27 forms filed late

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

Reporting

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

Limits in force (49)

OutfallParameterStatisticLimitMonths
004Temperature, water deg. fahrenheitMO AVG report only all year
004Temperature, water deg. fahrenheitDAILY MX report only all year
004pHMINIMUM >= 6 SU all year
004pHMAXIMUM <= 9 SU all year
004Solids, total suspendedMO AVG <= 167 lb/d all year
004Solids, total suspendedMO AVG <= 180 lb/d all year
004Solids, total suspendedDAILY MX <= 228 lb/d all year
004Solids, total suspendedDAILY MX <= 245 lb/d all year
004Oil & GreaseMO AVG <= 94.9 lb/d all year
004Oil & GreaseMO AVG <= 106 lb/d all year
004Oil & GreaseDAILY MX <= 94.9 lb/d all year
004Oil & GreaseDAILY MX <= 106 lb/d all year
004Cyanide, total [as CN]MO AVG report only all year
004Cyanide, total [as CN]MO AVG report only all year
004Cyanide, total [as CN]DAILY MX report only all year
004Cyanide, total [as CN]DAILY MX report only all year
004Cyanide, total [as CN]MO AVG <= .79 lb/d all year
004Cyanide, total [as CN]MO AVG <= .88 lb/d all year
004Cyanide, total [as CN]DAILY MX <= 1.92 lb/d all year
004Cyanide, total [as CN]DAILY MX <= 2.15 lb/d all year
004Hardness, total [as CaCO3]MO AVG report only all year
004Hardness, total [as CaCO3]DAILY MX report only all year
004Zinc, total recoverableMO AVG <= .156 mg/L all year
004Zinc, total recoverableMO AVG <= .156 mg/L all year
004Zinc, total recoverableDAILY MX <= .156 mg/L all year
004Zinc, total recoverableDAILY MX <= .156 mg/L all year
004Zinc, total recoverableMO AVG <= 4 lb/d all year
004Zinc, total recoverableMO AVG <= 4.48 lb/d all year
004Zinc, total recoverableDAILY MX <= 9.71 lb/d all year
004Zinc, total recoverableDAILY MX <= 10.9 lb/d all year
004Aluminum, total recoverableMO AVG <= 24.6 lb/d all year
004Aluminum, total recoverableMO AVG <= 27.8 lb/d all year
004Aluminum, total recoverableDAILY MX <= 55.9 lb/d all year
004Aluminum, total recoverableDAILY MX <= 63.2 lb/d all year
004Chromium, total recoverableMO AVG report only all year
004Chromium, total recoverableMO AVG report only all year
004Chromium, total recoverableDAILY MX report only all year
004Chromium, total recoverableDAILY MX report only all year
004Chromium, total recoverableMO AVG <= 1.44 lb/d all year
004Chromium, total recoverableMO AVG <= 1.61 lb/d all year
004Chromium, total recoverableDAILY MX <= 3.52 lb/d all year
004Chromium, total recoverableDAILY MX <= 3.94 lb/d all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Toxicity, final conc toxicity unitsMAXIMUM <= 1 tox chronic all year
006BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
006BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L 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

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