Stayed here on a Sunday night as just passing through. Campsite was generally clean except previous campers left food on the ground. In Montana we call that bear chum. Generally the area was clean and campsites were gravel and level. We stayed in one with electrical hookups, but there are dry camping options. We were glad we were not there over the weekend as our neighbors said it can be pretty loud even though the campsites are pretty dispersed. Bathrooms clean. I had wanted to drop the SUP in but too windy. I would have also had to walk through heavy brush to drop in, probably better locations around the lake. Overall a safe and clean place to overnight. If your into water activity like boating it’s probably a fun place. There are grassy areas for kids to play. Compared to Montana I would give it 3 stars, but for the middle of Kansas maybe 4 stars. Probably prettier places in the flint hills.