Nice park. Holiday weekend so was crowded but not a problem for us. Hard to judge restroom cleanliness due to steady use. Fee structure is a bit complex. There's a $5 / day vehicle fee, a $3 transaction fee (one time), then the camping fee depends on your site. Expect around $20. Lots of grass and shady sites. We camped here in a Fifth Wheel.
Being out of state we had to buy a vehicle permit ($25) that increased our out of pocket cost. Campsite was on water front with stunning sunset views. Pull through and pretty level. Had one tree at the end of the site that provided late afternoon shade for about 1/2 of our truck. Showers did not have warm or hot water. We camped here in a Travel Trailer.
Milford State Park is very nice – not too far from civilization. Sites are long and level with choice of 30 or 50 amp ($2.50 extra). Lots of space between sites and nice views of the lake. Don’t plan to use the dump station here unless you have a strong stomach. Rather than the standard hole with s steel cap, there is a 2 foot square steel door in the ground which opens directly onto a pit toilet complete with an abundance of floating poo and toilet paper. I declined to use it. We camped here in a Fifth Wheel.
This campground is in a lovely wooded setting in the Flint Hills of Kansas. We stayed in Hickory Hollow which has full hook-ups. Sites are first come first serve. Heavily shaded sites with lake view and short trail down to the lake which is easily accessible. There are several camping areas in this state park, many with lakeside camping. A few full hookup sites are reserveable, although they are in an area with little shade and no lake view. The park has beaches, a marina, laundry, firewood, and friendly camp hosts. There are well-spaced single sites as well as "double" sites for two camping units. We will come again. We camped here in a Travel Trailer.