NPDES permit AR0021474 · Minor POTW · effective, expires 2028-07-31 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-06-30. Most often over: Coliform, fecal general (1), Oxygen, dissolved [DO] (1).
Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 002 | Oxygen, dissolved [DO] | INST MIN | >= 99999999 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Oxygen, dissolved [DO] | INST MIN | >= 5 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 30 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 0 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | BOD, 5-day, 20 deg. C | 7 DA AVG | <= 45 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | BOD, 5-day, 20 deg. C | 7 DA AVG | <= 0 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 42.5 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 0 lb/d | May, Jun, Jul, Aug, Sep, Oct |
| 002 | pH | MINIMUM | >= 99999999 SU | May, Jun, Jul, Aug, Sep, Oct |
| 002 | pH | MINIMUM | >= 6 SU | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | pH | MAXIMUM | <= 0 SU | May, Jun, Jul, Aug, Sep, Oct |
| 002 | pH | MAXIMUM | <= 9 SU | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Solids, total suspended | MO AVG | <= 90 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Solids, total suspended | MO AVG | <= 0 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Solids, total suspended | 7 DA AVG | <= 135 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Solids, total suspended | 7 DA AVG | <= 0 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Solids, total suspended | MO AVG | <= 127.6 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Solids, total suspended | MO AVG | <= 0 lb/d | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Flow, in conduit or thru treatment plant | MO AVG | <= 0 MGD | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Flow, in conduit or thru treatment plant | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | <= 0 MGD | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Chlorine, total residual | INST MAX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Chlorine, total residual | INST MAX | <= 0 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Coliform, fecal general | 30DA GEO | <= 0 #/100mL | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Coliform, fecal general | 30DA GEO | <= 1000 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Coliform, fecal general | 7 DA GEO | <= 0 #/100mL | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Coliform, fecal general | 7 DA GEO | <= 2000 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 002 | Overflows | MO TOTAL | report only | all year |
| 002 | Overflow volume [SS0 volume, CSO volume] | MO TOTAL | report only | all year |
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