NPDES permit NE0052647 · Major POTW · effective, expires 2028-06-30 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-06-30.
Reports are due about 28 days after each monitoring period ends (the most common figure among NE permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. fahrenheit | DAILY MN | report only | all year |
| 001 | Temperature, water deg. fahrenheit | DAILY MX | report only | all year |
| 001 | pH | DAILY MN | >= 6.5 SU | all year |
| 001 | pH | DAILY MX | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 30 mg/L | all year |
| 001 | Solids, total suspended | 7 DA AVG | <= 45 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 545 kg/d | all year |
| 001 | Solids, total suspended | 7 DA AVG | <= 818 kg/d | all year |
| 001 | Nitrogen, total [as N] | MO AVG | report only | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 2.54 mg/L | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.4 mg/L | Mar, Apr, May |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.1 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 6.16 mg/L | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 1.6 mg/L | Mar, Apr, May |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2.7 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 35.33 kg/d | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 19.3 kg/d | Mar, Apr, May |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 16.2 kg/d | Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 85.74 kg/d | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 22.3 kg/d | Mar, Apr, May |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 42.3 kg/d | Jun, Jul, Aug, Sep, Oct |
| 001 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Arsenic, dissolved [as As] | MO AVG | report only | all year |
| 001 | Arsenic, dissolved [as As] | DAILY MX | report only | all year |
| 001 | Cadmium, dissolved [as Cd] | MO AVG | report only | all year |
| 001 | Cadmium, dissolved [as Cd] | DAILY MX | report only | all year |
| 001 | Chromium, dissolved [as Cr] | MO AVG | report only | all year |
| 001 | Chromium, dissolved [as Cr] | DAILY MX | report only | all year |
| 001 | Copper, dissolved [as Cu] | MO AVG | report only | all year |
| 001 | Copper, dissolved [as Cu] | DAILY MX | report only | all year |
| 001 | Lead, dissolved [as Pb] | MO AVG | report only | all year |
| 001 | Lead, dissolved [as Pb] | DAILY MX | report only | all year |
| 001 | Nickel, dissolved [as Ni] | MO AVG | report only | all year |
| 001 | Nickel, dissolved [as Ni] | DAILY MX | report only | all year |
| 001 | Zinc, dissolved [as Zn] | MO AVG | report only | all year |
| 001 | Zinc, dissolved [as Zn] | DAILY MX | report only | all year |
| 001 | E. coli, MTEC-MF | MO GEOMN | <= 126 #/100mL | May, Jun, Jul, Aug, Sep |
| 001 | E. coli, MTEC-MF | DAILY MX | report only | May, Jun, Jul, Aug, Sep |
| 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 | MO AVG | <= .011 mg/L | Mar, Apr, May |
| 001 | Chlorine, total residual | MO AVG | <= .011 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Chlorine, total residual | MO AVG | <= .011 mg/L | Jan, Feb, Nov, Dec |
| 001 | Chlorine, total residual | DAILY MX | <= .02 mg/L | Mar, Apr, May |
| 001 | Chlorine, total residual | DAILY MX | <= .02 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Chlorine, total residual | DAILY MX | <= .019 mg/L | Jan, Feb, Nov, Dec |
| 001 | Toxicity [acute], Ceriodaphnia dubia | MO AVG | report only | all year |
| 001 | Toxicity [acute], Ceriodaphnia dubia | DAILY MX | <= 1 tox acute | all year |
| 001 | Toxicity [acute], Pimephales promelas [Fathead Minnow] | MO AVG | report only | all year |
| 001 | Toxicity [acute], Pimephales promelas [Fathead Minnow] | DAILY MX | <= 1 tox acute | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 25 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | 7 DA AVG | <= 40 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 454 kg/d | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | 7 DA AVG | <= 726 kg/d | all year |
| INF | pH | VALUE | report only | all year |
| INF | Solids, total suspended | VALUE | report only | all year |
| INF | Flow, in conduit or thru treatment plant | VALUE | report only | all year |
| INF | BOD, carbonaceous [5 day, 20 C] | VALUE | 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