Best tasting fresh water
This campground sits on the Bull River as it enters the Cabinet Gorge Reservoir. We were there in mid-September 2019. The fresh water spigot was still on and no one else camped there. We were in site #17 with a water view near the loop turn around. It is, iirc, a short loop so a truck/trailer may not make it. The campground also has at least one vault toilet and is standard issue USFS. It also provided bear proof garbage and aluminum can recycling. We could hear the truck traffic on 200 and also the trains on the Montana Rail Line train tracks nearby so Bad Medicine up highway 56 on Bull Lake may be a better choice.