In the Sonoma/Napa valley region. My maps app was saying they couldn’t give me a route as a road was closed but we were able to get there with little issue. No one was in the office but they left out our parking permit and campground info at the office. Stayed only one night and between using the site assigned port a potty and water spigot didn’t need to use the restrooms on site. The area was beautiful and I highly recommend site 50.