This is Newhalem Creek Campground. In 2015, there was a fire in loop C which is where we stayed for about a week. The road into there was a one lane road. So you have to wait at the light in order to go. This campground had a dump station that we could use and it had fresh water which we like. This was a cool and clean campground.
Newhalem Creek Campground
https://www.recreation.gov/camping/campgrounds/234060
https://www.nps.gov/noca/planyourvisit/camping.htm
Marblemount, WA 98267
GPS coordinates: 48.671106, -121.261076