A bit worn; sites need work
This campground is run by Aramark for NPS. It's adequate. Showers at a central location are free and clean; each shower has its own door so it's completely private. Laundry facility by the store is also clean...and large.
The bathrooms in the camping loops were clean, and there was a water spigot outside the bathrooms.
Camp store has a decent selection of craft beer at good prices. Every Aramark employee I interacted with (store, laundromat) was nice.
So what's wrong with this place? Vast majority of the sites are dry...which is not a problem. You don't reserve a specific site...also not a problem. Just get there early so you can get a decent site. Many sites have significant erosion so they look almost uninhabitable, and many have no shade. We got there early on a Thursday before Memorial Day and were able to find a level site with shade, and it wasn't on top of anyone else.
You're in the national park so it's convenient. And the park was quiet.