Powerhouse Fishing Access Site is a day-use facility located 2. 5 miles west of Divide on Highway 43, offering a concrete boat ramp and vault toilet for anglers and paddlers on the Big Hole River. The 17.

2-acre site sits at 5,507 feet elevation and is open year-round, though note that ADA accessibility is rated as most difficult. A conservation license is required ($8-10 depending on residency status), and weapons discharge is prohibited.