NPDES permit OR0029769 · Minor NON-POTW · administratively continued, expires 2026-08-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileSign-ups are not open yet. We counted that someone asked — not who, and not which permit — and we open them once enough people do. The check stays free.
This permit expired on 2026-08-31 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: 2026-06-30.
Reports are due about 15 days after each monitoring period ends (the most common figure among OR permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | Jan, Feb, Mar, Nov, Dec |
| 001 | Temperature, water deg. centigrade | MO MAX | report only | Jan, Feb, Mar, Nov, Dec |
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | Jan, Feb, Mar, Nov, Dec |
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Temperature, water deg. centigrade | DAILY MX | report only | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Temperature, water deg. centigrade | MO MAX | report only | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Temperature, water deg. centigrade | MX 7D AV | report only | Jan, Feb, Mar, Nov, Dec |
| 001 | Temperature, water deg. centigrade | MX 7D AV | report only | Jan, Feb, Mar, Nov, Dec |
| 001 | Temperature, water deg. centigrade | MX 7D AV | report only | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Temperature, water deg. centigrade | MX 7D AV | report only | Apr, May, Jun, Jul, Aug, Sep, Oct, Nov |
| 001 | Flow rate | MO AVG | report only | all year |
| 001 | Flow rate | MO MAX | report only | all year |
| 001 | pH | DAILY MN | report only | all year |
| 001 | pH | DAILY MX | report only | all year |
| 001 | pH | DAILY MN | >= 6 SU | all year |
| 001 | pH | DAILY MX | <= 9 SU | all year |
| 001 | pH | DAILY MN | >= 6 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 | MO AVG | <= 5 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 5 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | report only | all year |
| 001 | Solids, total suspended | DAILY MX | <= 10 mg/L | all year |
| 001 | Solids, settleable | VALUE | report only | all year |
| 001 | Solids, settleable | MO AVG | <= .1 mL/L | all year |
| 001 | Solids, settleable | MO AVG | <= .1 mL/L | all year |
| 001 | Biomass, fish | TOTAL | <= 165000 lb/yr | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO MAX | report only | all year |
| 001 | Excess thermal load | MX 7D AV | <= 12.012 mkcal/day | Apr, May, Jun |
| 001 | Excess thermal load | MX 7D AV | <= 125.05 mkcal/day | Jun, Jul, Aug |
| 001 | Excess thermal load | MX 7D AV | <= 7.981 mkcal/day | Sep, Oct, Nov |
| 001 | Excess thermal load | MX 7D AV | <= 12.012 mkcal/day | Apr, May, Jun |
| 001 | Excess thermal load | MX 7D AV | <= 125.05 mkcal/day | Jun, Jul, Aug |
| 001 | Excess thermal load | MX 7D AV | <= 7.981 mkcal/day | Sep, Oct, Nov |
| 001 | Formaldehyde | VALUE | report only | all year |
| 001 | Formaldehyde | VALUE | 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