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EPA · discharge permits by watershed
Blacktail Creek (subwatershed 170102010202)
- 9Current permits
- 2States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Montana, Idaho. Each permit is placed by the outfall EPA names as its representative discharge point.
This subwatershed carries permits in 2 states. The table below is a sample of the 9 current permits recorded here
By state
Other subwatersheds
- Basin Creek 15
- Silver Bow Creek-Berkley Pit 12
- Silver Bow Creek-Butte 32
- Silver Bow Creek-McCleery Gulch 15
- Silver Bow Creek-White Pine Creek 4
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| BLACKTAIL LOOP UNDERGROUND ELECTRIC CABLE REPLACEMENT | MTR107010 | BUTTE | MT | Construction stormwater | Minor | Upper Clark Fork |
| BUTTE AREA STP STRUCTURES | MTR111955 | BUTTE | MT | Construction stormwater | Minor | BLACKTAIL CREEK |
| BUTTE EMERGENCY BRIDGE PROJECT | MTR106649 | BUTTE | MT | Construction stormwater | Minor | Upper Clark Fork |
| GAS DISTRIBUTION: BUTTE - CG3 | MTR111672 | BUTTE | MT | Construction stormwater | Minor | BLACKTAIL CREEK |
| HOMESTAKE MEADOWS PHASE II HOA | MTX000204 | BUTTE | MT | Minor | GROUND WATER | |
| NORTHWESTERN ENERGY - SOUTH BUTTE SUBSTATION | MTR104305 | BUTTE | MT | Construction stormwater | Minor | BLACKTAIL CREEK |
| ROOSEVELT DRIVE SAFETY AND REALIGNMENT PROJECT, MT FLAP SILVER 2021(1) | MTR111974 | BUTTE | MT | Construction stormwater | Minor | BLACKTAIL CREEK |
| SOUTHWEST MONTANA VETERAN'S HOME | MTR109741 | BUTTE | MT | Construction stormwater | Minor | BLACKTAIL CREEK |
| MORRIS CONSTRUCTION - DUCK HOOK DRIVE DUPLEX CONSTRUCTION SITE | IDR10CH90 | POCATELLO | ID | Construction stormwater | Minor | PORTNEUF RIVER |
What this page shows
This page covers Clean Water Act discharge permits in watershed 170102010202, Blacktail Creek. It lists 9 permits on this page, with 8 permits in the whole watershed located in MT and 1 in ID.