EPA · Washington · discharge permits by parameter
Flow in Washington
- 245Permits carrying a limit
- 25With a recorded exceedance
- 1,808Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Washington permits that carry one for Flow: 245 permits, of which 25 have a recorded exceedance. Nationwide the same parameter appears in 1,808 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 |
|---|---|---|---|---|---|
| GRANDVIEW POTW | WA0052205 | GRANDVIEW | Publicly owned treatment works | Major | Byron Ponds-Yakima River |
| US OIL & REFINING TACOMA | WA0001783 | TACOMA | Major | Hylebos Creek-Frontal Commencement Bay | |
| MCKINLEY PAPER COMPANY WASHINGTON MILL | WA0002925 | PORT ANGELES | Major | ||
| LANXESS CORPORATION | WA0000281 | KALAMA | Major | Little Kalama River-Kalama River | |
| SONOCO PRODUCTS COMPANY | WA0000884 | SUMNER | Major | White River | |
| VANCOUVER WEST STP | WA0024350 | VANCOUVER | Publicly owned treatment works | Major | Lake River-Frontal Columbia River |
| TRANSALTA CENTRALIA GENERATION LLC | WA0001546 | CENTRALIA | Major | Hanaford Creek | |
| KING COUNTY WEST POINT WWTP | WA0029181 | SEATTLE | Publicly owned treatment works | Major | Lake Washington-Sammamish River |
| ELMA STP | WA0023132 | ELMA | Publicly owned treatment works | Major | Newman Creek-Chehalis River |
| BP CHERRY POINT REFINERY | WA0022900 | BLAINE | Major | Terrell Creek-Frontal Birch Bay | |
| SPOKANE COUNTY REGIONAL WATER RECLAMATION FACILITY (SCRWRF) | WA0093317 | SPOKANE | Publicly owned treatment works | Major | Chester Creek-Spokane River |
Other pollutants in Washington
- pH, maximum 163
- pH, minimum 70
- Solids, total dissolved 247
- Mercury, total [as Hg] 95
- Mercury, total recoverable 3
- Mercury, tot in bot deposits [dry wgt] 5
- Depth to water level ft below landsurface 6
- 1,2-Dibromomethane 6
- Dibenzofuran, dry weight 11
- Coliform, fecal general 204
- Carbon disulfide 23
- cis-1,2-Dichloroethylene 16
- 1,2,4-Trimethylbenzene 37
- Isopropylbenzene 27
- n-Propylbenzene 27
- 1,3,5-Trimethylbenzene 27
- Benzoic acids, total 14
- n-Butylbenzene 20
- Sec-butylbenzene 4
- tert-Butylbenzene 13
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