Recreation.gov says "The campground offers more than a hundred sites for tent and RV camping. A couple dozen sites provide full utility hookups for RVs and a dump station is located within the campground. "
I had to go all the way into making a pretend reservation before I could find out that these hookups are electric, water, sewer. 28 sites.
It is good to check such details, because sometimes "hookups" does not include sewer.
2006 Tiger CX 4x4, 8.1 L gas V-8, Allison 6-speed