NPDES permit IN0004839 · Minor NON-POTW · effective, expires 2029-03-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31. Most often over: Solids, total suspended (4).
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 | Oxygen, dissolved [DO] | DLYAVMIN | >= 6 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Oxygen, dissolved [DO] | DLYAVMIN | >= 5 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | pH | DAILY MN | >= 6 SU | all year |
| 001 | pH | DAILY MX | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 26 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 52 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 140 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 280 lb/d | all year |
| 001 | Oil and grease, hexane extr method | MO AVG | <= 10 mg/L | all year |
| 001 | Oil and grease, hexane extr method | DAILY MX | <= 15 mg/L | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.9 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 3.9 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 3.8 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 7.8 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 10 lb/d | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 21 lb/d | Jan, Feb, Mar, Apr, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 20 lb/d | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 42 lb/d | Jan, Feb, Mar, Apr, Dec |
| 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 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 25 mg/L | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 20 mg/L | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | report only | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | report only | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 140 lb/d | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 110 lb/d | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | report only | Jan, Feb, Mar, Apr, Dec |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | report only | May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Flow, total | MO TOTAL | report only | all year |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Apr, Nov |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Mar |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | May |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Jan, Feb |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Jun, Jul, Aug, Sep |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Oct |
| 002 | Temperature, water deg. fahrenheit | MO AVG | report only | Dec |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 73 deg F | Apr, Nov |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 63 deg F | Mar |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 83 deg F | May |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 53 deg F | Jan, Feb |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 93 deg F | Jun, Jul, Aug, Sep |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 81 deg F | Oct |
| 002 | Temperature, water deg. fahrenheit | DAILY MX | <= 60 deg F | Dec |
| 002 | pH | DAILY MN | >= 6 SU | all year |
| 002 | pH | DAILY MX | <= 9 SU | all year |
| 002 | Solids, total suspended | MO AVG | <= 10 mg/L | all year |
| 002 | Solids, total suspended | DAILY MX | <= 15 mg/L | all year |
| 002 | Oil and grease, hexane extr method | 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 | MO AVG | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | BOD, carbonaceous [5 day, 20 C] | MO AVG | <= 10 mg/L | all year |
| 002 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | <= 15 mg/L | all year |
| 002 | Chemical Oxygen Demand [COD] | DAILY MX | report only | all year |
| 002 | Flow, total | MO TOTAL | report only | all year |
| 004 | Temperature, water deg. fahrenheit | MO AVG | report only | all year |
| 004 | Temperature, water deg. fahrenheit | DAILY MX | report only | all year |
| 004 | pH | DAILY MN | >= 6 SU | all year |
| 004 | pH | DAILY MX | <= 9 SU | all year |
| 004 | Oil and grease, hexane extr method | DAILY MX | report only | all year |
| 004 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 004 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 004 | Flow, total | MO TOTAL | report only | all year |
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