NPDES permit WA0023442 · Minor POTW · effective, expires 2026-10-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-07-31. Most often over: BOD, 5-day, 20 deg. C (16), Solids, total suspended (14).
Reports are due about 20 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 | DAILY MX | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 30 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 45 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 12.5 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 18.8 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 001 | BOD, 5-day, 20 deg. C | WKLY AVG | report only | all year |
| 001 | pH | INST MIN | >= 6.5 SU | all year |
| 001 | pH | INST MAX | <= 8.5 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 30 mg/L | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 45 mg/L | all year |
| 001 | Solids, total suspended | MO AVG | <= 12.5 lb/d | all year |
| 001 | Solids, total suspended | WKLY AVG | <= 18.8 lb/d | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Solids, total suspended | WKLY AVG | report only | all year |
| 001 | Solids, total suspended | MO AVG | report only | all year |
| 001 | Solids, total suspended | WKLY AVG | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | report only | May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | report only | May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | report only | Jan, Feb, Mar, Apr, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.9 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 001 | E. coli, MTEC-MF | MO AVG | <= 100 CFU/100mL | all year |
| 001 | E. coli, MTEC-MF | INST MAX | <= 320 CFU/100mL | all year |
| 001 | Floating solids, waste or visible foam-visual | MO MAX | <= 0 N=0;Y=1 | all year |
| 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, 5-day, percent removal | MO AV MN | >= 85 % | all year |
| 001 | Solids, suspended percent removal | MO AV MN | >= 85 % | all year |
| 002 | Temperature, water deg. centigrade | DAILY MX | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 30 mg/L | all year |
| 002 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 45 mg/L | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | <= 12.5 lb/d | all year |
| 002 | BOD, 5-day, 20 deg. C | WKLY AVG | <= 18.8 lb/d | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | WKLY AVG | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | MO AVG | report only | all year |
| 002 | BOD, 5-day, 20 deg. C | WKLY AVG | report only | all year |
| 002 | pH | INST MIN | >= 6.5 SU | all year |
| 002 | pH | INST MAX | <= 8.5 SU | all year |
| 002 | Solids, total suspended | MO AVG | <= 12.5 lb/d | all year |
| 002 | Solids, total suspended | WKLY AVG | <= 18.8 lb/d | all year |
| 002 | Solids, total suspended | MO AVG | report only | all year |
| 002 | Solids, total suspended | WKLY AVG | report only | all year |
| 002 | Solids, total suspended | MO AVG | report only | all year |
| 002 | Solids, total suspended | WKLY AVG | report only | all year |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | <= 1.9 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Nitrogen, ammonia total [as N] | MO AVG | report only | all year |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2 mg/L | May, Jun, Jul, Aug, Sep, Oct |
| 002 | Nitrogen, ammonia total [as N] | DAILY MX | report only | all year |
| 002 | E. coli, MTEC-MF | MO AVG | <= 100 CFU/100mL | all year |
| 002 | E. coli, MTEC-MF | INST MAX | <= 320 CFU/100mL | all year |
| 002 | Floating solids, waste or visible foam-visual | MO MAX | <= 0 N=0;Y=1 | 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, 5-day, percent removal | MO AV MN | >= 85 % | all year |
| 002 | Solids, suspended percent removal | MO AV MN | >= 85 % | all year |
| REC | Temperature, water deg. centigrade | MX DA AV | report only | all year |
| REC | Temperature, water deg. centigrade | INST MAX | report only | all year |
| REC | Stream flow, instantaneous | INST MAX | report only | all year |
| REC | pH | INST MIN | report only | all year |
| REC | pH | INST MAX | report only | all year |
| REC | Nitrogen, ammonia total [as N] | INST MAX | 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