NPDES permit AK0023451 · Major POTW · effective, expires 2026-12-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-08-31.
Reports are due about 15 days after each monitoring period ends (the most common figure among AK permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | all year |
| 001 | pH | DAILY MN | >= 6.5 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 | DAILY MX | <= 60 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 2000 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 4000 lb/d | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 45 mg/L | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 3000 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 31 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 38 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 2068 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2535 lb/d | all year |
| 001 | Copper, total recoverable | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | <= 8 MGD | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | <= 11.2 MGD | all year |
| 001 | Chlorine, total residual | MO AVG | <= .1 mg/L | all year |
| 001 | Chlorine, total residual | DAILY MX | <= .1 mg/L | all year |
| 001 | Chlorine, total residual | MO AVG | <= 6.7 lb/d | all year |
| 001 | Chlorine, total residual | DAILY MX | <= 6.7 lb/d | all year |
| 001 | E. coli | DAILY MX | report only | May, Jun, Jul, Aug, Sep |
| 001 | Coliform, fecal general | MO AVG | <= 20 #/100mL | all year |
| 001 | Coliform, fecal general | DAILY MX | <= 40 #/100mL | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 25 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | <= 55 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 1668 lb/d | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | <= 3670 lb/d | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | report only | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MINIMUM | >= 85 % | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 40 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | WKLY AVG | <= 2669 lb/d | all year |
| 001 | Solids, suspended percent removal | MINIMUM | >= 85 % | 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