NPDES permit OR0027570 · Minor NON-POTW · administratively continued, expires 2025-04-30 · EPA's file as of 2026-09-19
Check this month's numbers before you fileThis permit expired on 2025-04-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: 2026-08-31.
Reports are due about 15 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. centigrade | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 20 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 16 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 32 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 30 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 24 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | pH | DAILY MN | >= 6 SU | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | pH | DAILY MX | <= 9 SU | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | pH | MO MIN | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | pH | MO MAX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | MO AVG | <= 20 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | MO AVG | <= 16 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | DAILY MX | <= 32 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | WKLY AVG | <= 30 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, total suspended | WKLY AVG | <= 24 lb/d | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | <= 0 MGD | May, Jun, Jul, Aug, Sep, Oct |
| 001 | Chlorine, total residual | MO AVG | <= .05 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Chlorine, total residual | DAILY MX | <= .1 mg/L | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | MO GEO | <= 126 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | DAILY MX | <= 406 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | MO GEO | <= 126 #/100mL | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | E. coli | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | BOD, 5-day, percent removal | MO AV MN | >= 85 % | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Solids, suspended percent removal | MO AV MN | >= 85 % | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Chlorine usage | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Chlorine usage | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
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