Dark sky, great stargazing
This is a small lake management by the state of Illinois. The campground is usually not crowded, but some weekends do get busy. There is a shower/bathroom that was clean each time we were there. Water and electric is available at most sites. The campground is pretty far from any big metro area, so the sky was real dark, great for picking out constellations. We listened o Whip-por-will calls around the campfire.