EPA · subbasin 17090010 · discharge permits by parameter
Alkalinity, total [as CaCO3] in subbasin 17090010
- 4Permits carrying a limit
- 0With a recorded exceedance
- 1,119Nationwide
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| DURHAM STP | OR0028118 | TIGARD | OR | Publicly owned treatment works | Major | TUALATIN RIVER |
| ROCK CREEK STP | OR0029777 | HILLSBORO | OR | Publicly owned treatment works | Major | TUALATIN RIVER (RM 38) |
| FOREST GROVE STP | OR0020168 | FOREST GROVE | OR | Publicly owned treatment works | Major | TUALATIN RIVER (RM 56.7) |
| HILLSBORO-WESTSIDE STP | OR0023345 | HILLSBORO | OR | Publicly owned treatment works | Major | TUALATIN RIVER (RM 44) |
Alkalinity, total [as CaCO3] nationwide · Subbasin 17090010, every permit