EPA · discharge permits by watershed
Lower Saint Mary Lakes (subwatershed 090400010304)
- 5Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Montana. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| ST MARY WASTEWATER FACILITY | MTX000171 | SAINT MARYS | MT | Minor | CLASS 1 GROUND WATER | |
| ST. MARY AND HUDSON BAY | MTR111681 | BROWNING | MT | Construction stormwater | Minor | Divide Creek |
| ST. MARY WASTEWATER TREATMENT FACILITY | MTG589103 | BROWNING | MT | Minor | Lower Saint Mary Lakes | |
| ST. MARY'S CANAL DIVERSION WORKS | MTR10I053 | BABB | MT | Construction stormwater | Minor | Lower Saint Mary Lakes |
| WILDSCAPES OVERLOOK ADDITION | MTR111976 | BROWNING | MT | Construction stormwater | Minor | Divide Creek which flows into the St Mary River |