NPDES permit MO0135356 · Minor NON-POTW · effective, expires 2031-06-30 · 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 (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Oxygen demand, chem. [high level] [COD] | DAILY MX | report only | all year |
| 001 | pH | MINIMUM | report only | all year |
| 001 | pH | MAXIMUM | report only | all year |
| 001 | Solids, total suspended | DAILY MX | report only | all year |
| 001 | Oil and grease [soxhlet extr.] tot. | DAILY MX | report only | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 17 mg/L | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Surfactants [MBAS] | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | DAILY MX | <= 19 ug/L | all year |
| 001 | E. coli | DAILY MX | <= 1030 #/100mL | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec |
| 001 | Storm water flow | DAILY MX | 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