EPA · discharge permits by watershed
Trail Creek (subwatershed 170402190304)
- 10Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Idaho. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
- Idaho10
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| HARTMAN RESIDENCE | IDR10C0RN | SUN VALLEY | ID | Construction stormwater | Minor | Intermittent Trail Creek Branch |
| ITD D4 KN 20033 – SH-75, ELKHORN RD TO RIVER ST, KETCHUM | IDR10C1LS | KETCHUM | ID | Construction stormwater | Minor | Big Wood River |
| SH-75 - MAIN ST KETCHUM | IDR10C15K | SUN VALLEY | ID | Construction stormwater | Minor | Big Wood River |
| SH-75 ELKHORN RD. TO RIVER ST., KETCHUM | IDR10C1OU | KETCHUM | ID | Construction stormwater | Minor | Trail Creek |
| SH-75, ELKHORN RD. TO RIVER ST., KETCHUM | IDR10C1LA | KETCHUM | ID | Construction stormwater | Minor | Big Wood River |
| SOUTH KETCHUM REDUNDANT WATER MAIN-PROJECT A | IDR10C1LQ | KETCHUM | ID | Construction stormwater | Minor | Big Wood |
| 2020 SUN VALLEY ROADWAY & PATHWAY | IDR1002FC | SUN VALLEY | ID | Construction stormwater | Minor | Trail Creek |
| SUN VALLEY LAKE DREDGE & FILL | IDR10L00T | SUN VALLEY | ID | Construction stormwater | Minor | Trail Creek |
| SUN VALLEY ROAD & PATH 2021 | IDR100361 | SUN VALLEY | ID | Construction stormwater | Minor | Trail Creek |
| WARFIELD DISTILLERY AND ALE HOUSE | IDR1001AE | KETCHUM | ID | Construction stormwater | Minor | Trail Creek |