Your basic BLM campground with picnic tables and privies. $9/night self registration. No water at overlook, but there is water available from spigots at the nearby North Lake Campground (currently day-use only), if you get there before 8pm. The road in is winding and rough gravel but likely possible in a 2WD vehicle if it hasn't rained. Some mesquite for shade and privacy, and each campsite has an open roof over the tables. View of Santa Cruz lake is fantastic. No water, no trash, extremely extremely windy when I was there.