Island in the Lake
Peninsula Camp is one of 3 designated camp grounds on the East end of Rimrock Lake. From the UPFS air field you will pass the first designated camp - suitable for dispersed RV'ing and the roomiest area. As you travel the One-Way loop, you will pass multiple locations for tent camping just off the road and cars lining the shoulder. You can find a few med sized camp site for RVs especially near the boat launch.
The views were amazing but all the campers made so much noise, we moved. This might be a better review on a less busy weekend.
Bring your own water and the facilities were lacking attention, if they were open at all. Be prepared to rough it.