NPDES permit AL0020672 · Major POTW · effective, expires 2027-09-30 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-07-31.
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).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Oxygen, dissolved [DO] | DAILY MN | >= 6 mg/L | all year |
| 001 | pH | DAILY MN | >= 6 SU | all year |
| 001 | pH | DAILY MX | <= 8.5 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 30 mg/L | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 45 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 312 lb/d | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 469 lb/d | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Solids, total suspended | WKLY AVG | report only | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Solids, total suspended | WKLY AVG | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 1 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | WKLY AVG | <= 1.5 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 10.4 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | WKLY AVG | <= 15.6 lb/d | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | MO AVG | <= 8 mg/L | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | WKLY AVG | <= 12 mg/L | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | MO AVG | <= 83.4 lb/d | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | WKLY AVG | <= 125 lb/d | all year |
| 001 | Nitrite + Nitrate total [as N] | MO AVG | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | WKLY AVG | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | MO AVG | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | WKLY AVG | report only | all year |
| 001 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | WKLY AVG | report only | all year |
| 001 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | WKLY AVG | report only | all year |
| 001 | Copper, total recoverable | MO AVG | report only | all year |
| 001 | Copper, total recoverable | DAILY MX | <= .052 mg/L | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | DAILY MX | <= .019 mg/L | all year |
| 001 | E. coli | MO AVG | <= 548 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | MO AVG | <= 126 #/100mL | May, Jun, Jul, Aug, Sep, Oct |
| 001 | E. coli | DAILY MX | <= 2507 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | DAILY MX | <= 298 #/100mL | May, Jun, Jul, Aug, Sep, Oct |
| 001 | Perfluorooctanoic acid (PFOA) | MO AVG | report only | all year |
| 001 | Perfluorooctanoic acid (PFOA) | WKLY AVG | report only | all year |
| 001 | Perfluorooctanoic acid (PFOA) | MO AVG | report only | all year |
| 001 | Perfluorooctanoic acid (PFOA) | WKLY AVG | report only | all year |
| 001 | Perfluorobutanoic acid (PFBA) | MO AVG | report only | all year |
| 001 | Perfluorobutanoic acid (PFBA) | WKLY AVG | report only | all year |
| 001 | Perfluorobutanoic acid (PFBA) | MO AVG | report only | all year |
| 001 | Perfluorobutanoic acid (PFBA) | WKLY AVG | report only | all year |
| 001 | Perfluorooctanesulfonamide (PFOSA) | MO AVG | report only | all year |
| 001 | Perfluorooctanesulfonamide (PFOSA) | WKLY AVG | report only | all year |
| 001 | Perfluorooctanesulfonamide (PFOSA) | MO AVG | report only | all year |
| 001 | Perfluorooctanesulfonamide (PFOSA) | WKLY AVG | report only | all year |
| 001 | Perfluorooctanesulfonate | MO AVG | report only | all year |
| 001 | Perfluorooctanesulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorooctanesulfonate | MO AVG | report only | all year |
| 001 | Perfluorooctanesulfonate | WKLY AVG | report only | all year |
| 001 | Perfluoropentanoic acid (PFPeA) | MO AVG | report only | all year |
| 001 | Perfluoropentanoic acid (PFPeA) | WKLY AVG | report only | all year |
| 001 | Perfluoropentanoic acid (PFPeA) | MO AVG | report only | all year |
| 001 | Perfluoropentanoic acid (PFPeA) | WKLY AVG | report only | all year |
| 001 | Perfluorohexanoic acid (PFHxA) | MO AVG | report only | all year |
| 001 | Perfluorohexanoic acid (PFHxA) | WKLY AVG | report only | all year |
| 001 | Perfluorohexanoic acid (PFHxA) | MO AVG | report only | all year |
| 001 | Perfluorohexanoic acid (PFHxA) | WKLY AVG | report only | all year |
| 001 | Perfluoroheptanoic acid (PFHpA) | MO AVG | report only | all year |
| 001 | Perfluoroheptanoic acid (PFHpA) | WKLY AVG | report only | all year |
| 001 | Perfluoroheptanoic acid (PFHpA) | MO AVG | report only | all year |
| 001 | Perfluoroheptanoic acid (PFHpA) | WKLY AVG | report only | all year |
| 001 | Perfluorononanoic acid (PFNA) | MO AVG | report only | all year |
| 001 | Perfluorononanoic acid (PFNA) | WKLY AVG | report only | all year |
| 001 | Perfluorononanoic acid (PFNA) | MO AVG | report only | all year |
| 001 | Perfluorononanoic acid (PFNA) | WKLY AVG | report only | all year |
| 001 | Perfluorodecanoic acid (PFDA) | MO AVG | report only | all year |
| 001 | Perfluorodecanoic acid (PFDA) | WKLY AVG | report only | all year |
| 001 | Perfluorodecanoic acid (PFDA) | MO AVG | report only | all year |
| 001 | Perfluorodecanoic acid (PFDA) | WKLY AVG | report only | all year |
| 001 | Perfluoroundecanoic acid (PFUnA) | MO AVG | report only | all year |
| 001 | Perfluoroundecanoic acid (PFUnA) | WKLY AVG | report only | all year |
| 001 | Perfluoroundecanoic acid (PFUnA) | MO AVG | report only | all year |
| 001 | Perfluoroundecanoic acid (PFUnA) | WKLY AVG | report only | all year |
| 001 | Perfluorododecanoic acid (PFDoA) | MO AVG | report only | all year |
| 001 | Perfluorododecanoic acid (PFDoA) | WKLY AVG | report only | all year |
| 001 | Perfluorododecanoic acid (PFDoA) | MO AVG | report only | all year |
| 001 | Perfluorododecanoic acid (PFDoA) | WKLY AVG | report only | all year |
| 001 | Perfluorotridecanoic acid (PFTrDA) | MO AVG | report only | all year |
| 001 | Perfluorotridecanoic acid (PFTrDA) | WKLY AVG | report only | all year |
| 001 | Perfluorotridecanoic acid (PFTrDA) | MO AVG | report only | all year |
| 001 | Perfluorotridecanoic acid (PFTrDA) | WKLY AVG | report only | all year |
| 001 | Perfluorotetradecanoic acid (PFTeDA) | MO AVG | report only | all year |
| 001 | Perfluorotetradecanoic acid (PFTeDA) | WKLY AVG | report only | all year |
| 001 | Perfluorotetradecanoic acid (PFTeDA) | MO AVG | report only | all year |
| 001 | Perfluorotetradecanoic acid (PFTeDA) | WKLY AVG | report only | all year |
| 001 | Perfluorobutane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorobutane Sulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorobutane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorobutane Sulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorohexane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorohexane Sulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorohexane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorohexane Sulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorodecane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorodecane Sulfonate | WKLY AVG | report only | all year |
| 001 | Perfluorodecane Sulfonate | MO AVG | report only | all year |
| 001 | Perfluorodecane Sulfonate | WKLY AVG | report only | all year |
| 001 | Toxicity [acute], Pimephales promelas [Fathead Minnow] | SINGSAMP | <= 0 pass=0;fail=1 | Oct |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 5 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 3 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 7.5 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 4.5 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 52.1 lb/d | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 31.2 lb/d | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 78.1 lb/d | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 46.9 lb/d | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | report only | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | report only | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | report only | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | report only | all year |
| 001 | BOD, carb-5 day, 20 deg C, percent removal | MO AV MN | >= 85 % | all year |
| 001 | Solids, suspended percent removal | MO AV MN | >= 85 % | all year |
| 002 | pH | DAILY MN | report only | all year |
| 002 | pH | DAILY MX | report only | all year |
| 002 | Solids, total suspended | DAILY MX | report only | all year |
| 002 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | report only | all year |
| 002 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| 002 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| 002 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | E. coli | DAILY MX | report only | all year |
| 002 | BOD, carbonaceous [5 day, 20 C] | 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