NPDES permit NE0123501 · Major NON-POTW · effective, expires 2026-09-30 · 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 (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. fahrenheit | MO AVG | report only | all year |
| 001 | Temperature, water deg. fahrenheit | DAILY MX | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 726.8 kg/d | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 1453.6 kg/d | 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 | report only | all year |
| 001 | Solids, total suspended | DAILY MX | report only | all year |
| 001 | Solids, total suspended | MO AVG | <= 865.2 kg/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 1730.5 kg/d | all year |
| 001 | Oil and grease, hexane extr method | MO AVG | report only | all year |
| 001 | Oil and grease, hexane extr method | DAILY MX | report only | all year |
| 001 | Oil and grease, hexane extr method | MO AVG | <= 276.9 kg/d | all year |
| 001 | Oil and grease, hexane extr method | DAILY MX | <= 553.7 kg/d | all year |
| 001 | Nitrogen, total [as N] | MO AVG | <= 134 mg/L | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | <= 194 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 4 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 8 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 45.42 kg/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 90.84 kg/d | all year |
| 001 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Chloride [as Cl] | MO AVG | <= 726.8 mg/L | Jan, Feb, Nov, Dec |
| 001 | Chloride [as Cl] | MO AVG | <= 955.5 mg/L | Mar, Apr, May |
| 001 | Chloride [as Cl] | MO AVG | <= 782.6 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Chloride [as Cl] | DAILY MX | <= 1320.3 mg/L | Jan, Feb, Nov, Dec |
| 001 | Chloride [as Cl] | DAILY MX | <= 1317.9 mg/L | Mar, Apr, May |
| 001 | Chloride [as Cl] | DAILY MX | <= 1004 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Chloride [as Cl] | MO AVG | <= 8103 kg/d | Jan, Feb, Nov, Dec |
| 001 | Chloride [as Cl] | MO AVG | <= 8191.3 kg/d | Mar, Apr, May |
| 001 | Chloride [as Cl] | MO AVG | <= 7168.7 kg/d | Jun, Jul, Aug, Sep, Oct |
| 001 | Chloride [as Cl] | DAILY MX | <= 11544.1 kg/d | Jan, Feb, Nov, Dec |
| 001 | Chloride [as Cl] | DAILY MX | <= 11299 kg/d | Mar, Apr, May |
| 001 | Chloride [as Cl] | DAILY MX | <= 9196 kg/d | Jun, Jul, Aug, Sep, Oct |
| 001 | Fecal coliform, MPN, EC med, 44.5 C | DAILY MX | <= 400 #/100mL | all year |
| 001 | E. coli, MTEC-MF | MO GEO | <= 126 #/100mL | May, Jun, Jul, Aug, Sep |
| 001 | E. coli, MTEC-MF | DAILY MX | <= 298 #/100mL | 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 | <= .022 mg/L | Mar, Apr, May |
| 001 | Chlorine, total residual | MO AVG | <= .017 mg/L | Jun, Jul, Aug, Sep, Oct |
| 001 | Chlorine, total residual | MO AVG | <= .023 mg/L | Jan, Feb, Nov, Dec |
| 001 | Chlorine, total residual | DAILY MX | <= .03 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 | <= .03 mg/L | Jan, Feb, Nov, Dec |
| 001 | Toxicity [acute], Ceriodaphnia dubia | DAILY MX | <= 1 tox acute | all year |
| 001 | Toxicity [acute], Pimephales promelas [Fathead Minnow] | DAILY MX | <= 1 tox acute | all year |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | all year |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | DAILY MX | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 726.8 kg/d | all year |
| 002 | BOD, 5-day, 20 deg. C | DAILY MX | <= 1453.6 kg/d | all year |
| 002 | pH | DAILY MN | >= 6.5 SU | all year |
| 002 | pH | DAILY MX | <= 9 SU | all year |
| 002 | Solids, total suspended | MO AVG | report only | all year |
| 002 | Solids, total suspended | DAILY MX | report only | all year |
| 002 | Solids, total suspended | MO AVG | <= 865.2 kg/d | all year |
| 002 | Solids, total suspended | DAILY MX | <= 1730.5 kg/d | all year |
| 002 | Oil and grease, hexane extr method | MO AVG | report only | all year |
| 002 | Oil and grease, hexane extr method | DAILY MX | report only | all year |
| 002 | Oil and grease, hexane extr method | MO AVG | <= 276.9 kg/d | all year |
| 002 | Oil and grease, hexane extr method | DAILY MX | <= 553.7 kg/d | all year |
| 002 | Nitrogen, total [as N] | MO AVG | <= 134 mg/L | all year |
| 002 | Nitrogen, total [as N] | DAILY MX | <= 194 mg/L | all year |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 4 mg/L | Jan, Feb, Nov, Dec |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 4 mg/L | Mar, Apr, May |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.14 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 8 mg/L | Jan, Feb, Nov, Dec |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 8 mg/L | Mar, Apr, May |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 1.77 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 45.42 kg/d | Jan, Feb, Nov, Dec |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 45.42 kg/d | Mar, Apr, May |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 10.46 kg/d | Jun, Jul, Aug, Sep, Oct |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 90.84 kg/d | Jan, Feb, Nov, Dec |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 90.84 kg/d | Mar, Apr, May |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 16.25 kg/d | Jun, Jul, Aug, Sep, Oct |
| 002 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 002 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 002 | Chloride [as Cl] | MO AVG | <= 696 mg/L | Jan, Feb, Nov, Dec |
| 002 | Chloride [as Cl] | MO AVG | <= 414.4 mg/L | Mar, Apr, May |
| 002 | Chloride [as Cl] | MO AVG | <= 239.6 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Chloride [as Cl] | DAILY MX | <= 991.6 mg/L | Jan, Feb, Nov, Dec |
| 002 | Chloride [as Cl] | DAILY MX | <= 571.6 mg/L | Mar, Apr, May |
| 002 | Chloride [as Cl] | DAILY MX | <= 307.4 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Chloride [as Cl] | MO AVG | <= 6085.7 kg/d | Jan, Feb, Nov, Dec |
| 002 | Chloride [as Cl] | MO AVG | <= 3552.4 kg/d | Mar, Apr, May |
| 002 | Chloride [as Cl] | MO AVG | <= 2194.7 kg/d | Jun, Jul, Aug, Sep, Oct |
| 002 | Chloride [as Cl] | DAILY MX | <= 8670.2 kg/d | Jan, Feb, Nov, Dec |
| 002 | Chloride [as Cl] | DAILY MX | <= 4899.9 kg/d | Mar, Apr, May |
| 002 | Chloride [as Cl] | DAILY MX | <= 2815.3 kg/d | Jun, Jul, Aug, Sep, Oct |
| 002 | Fecal coliform, MPN, EC med, 44.5 C | MAXIMUM | <= 400 #/100mL | all year |
| 002 | E. coli, MTEC-MF | GEO MEAN | <= 126 #/100mL | May, Jun, Jul, Aug, Sep |
| 002 | E. coli, MTEC-MF | DAILY MX | <= 298 #/100mL | May, Jun, Jul, Aug, Sep |
| 002 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | Chlorine, total residual | MO AVG | <= .015 mg/L | Mar, Apr, May |
| 002 | Chlorine, total residual | MO AVG | <= .013 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Chlorine, total residual | MO AVG | <= .17 mg/L | Jan, Feb, Nov, Dec |
| 002 | Chlorine, total residual | DAILY MX | <= .02 mg/L | Mar, Apr, May |
| 002 | Chlorine, total residual | DAILY MX | <= .017 mg/L | Jun, Jul, Aug, Sep, Oct |
| 002 | Chlorine, total residual | DAILY MX | <= .22 mg/L | Jan, Feb, Nov, Dec |
| 002 | Toxicity [acute], Ceriodaphnia dubia | DAILY MX | <= 1 tox acute | all year |
| 002 | Toxicity [acute], Pimephales promelas [Fathead Minnow] | DAILY MX | <= 1 tox acute | 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