To find an RV dump station in Fresno, CA, you can travel East on Belmont Avenue. As you continue on Belmont Avenue, it will turn into Trimmer Springs Road. Keep following Trimmer Springs Road until you reach Island Park Recreation Area. Once you arrive at Island Park Recreation Area, turn Right and follow the signs that will lead you to Island Park Campground. There, you will be able to find a sanitary dump station for your RV.
