SMI Steel LLC

NPDES permit AL0001554 · Major NON-POTW · administratively continued, expires 2025-11-30 · 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.

This permit expired on 2025-11-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

1values over a limit
0required values missing, on 0 form(s)
0of 59 forms filed late

Last period with anything received: 2026-07-31. Most often over: Oxygen, dissolved [DO] (1).

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 (115)

OutfallParameterStatisticLimitMonths
001StreamflowMO AVG <= 4.3 cfs all year
001StreamflowMO AVG <= 3 cfs all year
001StreamflowMO AVG <= 3.5 cfs all year
001StreamflowMO AVG report only all year
001StreamflowDAILY MX report only all year
001StreamflowDAILY MX report only all year
001StreamflowDAILY MX report only all year
001StreamflowDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
001Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
001Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
001Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 8.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001Solids, total suspendedMO AVG <= 423 lb/d all year
001Solids, total suspendedMO AVG <= 423 lb/d all year
001Solids, total suspendedMO AVG <= 423 lb/d all year
001Solids, total suspendedMO AVG <= 423 lb/d all year
001Solids, total suspendedDAILY MX <= 1154 lb/d all year
001Solids, total suspendedDAILY MX <= 1154 lb/d all year
001Solids, total suspendedDAILY MX <= 1154 lb/d all year
001Solids, total suspendedDAILY MX <= 1154 lb/d all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Oil & GreaseMO AVG <= 108 lb/d all year
001Oil & GreaseMO AVG <= 108 lb/d all year
001Oil & GreaseMO AVG <= 108 lb/d all year
001Oil & GreaseMO AVG <= 108 lb/d all year
001Oil & GreaseDAILY MX <= 360 lb/d all year
001Oil & GreaseDAILY MX <= 360 lb/d all year
001Oil & GreaseDAILY MX <= 360 lb/d all year
001Oil & GreaseDAILY MX <= 360 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 1 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.5 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.5 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.5 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 1.5 mg/L all year
001Phosphorus, total [as P]DAILY MX <= 2 mg/L Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]DAILY MX <= 2 mg/L Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]DAILY MX <= 2 mg/L Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]DAILY MX <= 2 mg/L Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
001Lead, total [as Pb]MO AVG report only all year
001Lead, total [as Pb]MO AVG report only all year
001Lead, total [as Pb]MO AVG report only all year
001Lead, total [as Pb]MO AVG report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Lead, total [as Pb]MO AVG <= .28 lb/d all year
001Lead, total [as Pb]MO AVG <= .34 lb/d all year
001Lead, total [as Pb]MO AVG <= .25 lb/d all year
001Lead, total [as Pb]MO AVG <= .06 lb/d all year
001Lead, total [as Pb]DAILY MX <= 1.12 lb/d all year
001Lead, total [as Pb]DAILY MX <= 1.12 lb/d all year
001Lead, total [as Pb]DAILY MX <= 1.12 lb/d all year
001Lead, total [as Pb]DAILY MX <= 1.12 lb/d all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]MO AVG <= .56 lb/d all year
001Zinc, total [as Zn]MO AVG <= .56 lb/d all year
001Zinc, total [as Zn]MO AVG <= .56 lb/d all year
001Zinc, total [as Zn]MO AVG <= .56 lb/d all year
001Zinc, total [as Zn]DAILY MX <= 1.68 lb/d all year
001Zinc, total [as Zn]DAILY MX <= 1.68 lb/d all year
001Zinc, total [as Zn]DAILY MX <= 1.68 lb/d all year
001Zinc, total [as Zn]DAILY MX <= 1.68 lb/d all year
001Copper, total recoverableDAILY MX <= .0346 mg/L all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only 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
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 70 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 36 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 98 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 50 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 50 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 27 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 9 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 4.9 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 105 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 54 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 147 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 75 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 74 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 40.5 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 13.5 mg/L Jan, Feb, Mar, Apr, Dec
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 7.4 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chlorine, total residualMO AVG <= .011 mg/L all year
003Chlorine, 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