EPA · Oregon · discharge permits by parameter
Phosphate, total [as PO4] in Oregon
- 5Permits carrying a limit
- 0With a recorded exceedance
- 77Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Oregon permits that carry one for Phosphate, total [as PO4]: 5 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 77 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| DALLAS STP | OR0020737 | DALLAS | Publicly owned treatment works | Major | RICKREALL CREEK |
| KLAMATH FALLS WASTEWATER TREATMENT AND RECLAMATION FACILITY (@ SPRING STREET) | OR0026301 | KLAMATH FALLS | Publicly owned treatment works | Major | KLAMATH RIVER (LAKE EWAUNA) |
| COLUMBIA BOULEVARD STP | OR0026905 | PORTLAND | Publicly owned treatment works | Major | COLUMBIA RIVER |
| SALEM WILLOW LAKE STP | OR0026409 | SALEM | Publicly owned treatment works | Major | WILLAMETTE RIVER |
| SILTRONIC CORPORATION | OR0030589 | PORTLAND | Major | WILLAMETTE RIVER |
Other pollutants in Oregon
- BOD, 5-day, 20 deg. C 214
- pH 358
- Alkalinity, total [as CaCO3] 50
- Solids, total suspended 339
- Solids, settleable 7
- Oil & Grease 55
- Nitrogen, ammonia total [as N] 125
- Nitrogen, nitrate total [as N] 5
- Nitrogen, Kjeldahl, total [as N] 64
- Nitrite + Nitrate total [as N] 57
- Phosphorus, total [as P] 112
- Phosphate, ortho, dissolved [as P] 3
- Carbon, tot organic [TOC] 8
- Cyanide, total [as CN] 7
- Hardness, total [as CaCO3] 10
- Fluoride, total [as F] 4
- Iron, total recoverable 3
- Arsenic, total [as As] 7
- Beryllium, total [as Be] 3
- Cadmium, total [as Cd] 7
Phosphate, total [as PO4] nationwide
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