California

Pilot travel center in Weed CA. has a dump station. Water is not marked as potable.
Interstate 5 exit 745.

Yuba-Sutter Fairgrounds, 442 Franklin Ave, Yuba City CA 95991 / 530-674-1280. $10 or less.

Last updated: 4/2/2019

Phillip S Raine Rest Area, southbound SR-99, south of Tulare. Free.

Last updated: 7/10/2018

Yucaipa Regional Park, 33900 Oak Glen Rd, Yucaipa CA 92399 / 909-790-3127. $10 or less.

Last updated: 4/14/2009

Public dump station across from True Hardware off SR-139 at Modoc Ave and D St. Free.

Last updated: 1/21/2014

Black Rock Campground in Joshua Tree National Park. From SR-62 in town, follow Joshua Ln to its end and turn right for one block and then south to campground. Donation requested.

Last updated: 9/21/2004

Madruga Alves Car Wash, 200 E Glenwood Ave, Turlock CA 95380 / 209-667-5491. $10 or less.

Last updated: 12/1/2015

Desert Sky Motel, 55492 Twentynine Palms Hwy, Yucca Valley CA 92284 / 760-365-2886. $20 or less.

Last updated: 6/6/2006

Vallejo Waste Water Treatment Plant, 47 Solano Ave, Vallejo CA 94590 / 707-644-8949. Open Mon-Fri, 8am-4pm. Free.

Last updated: 8/7/2019

Public dump stations in campgrounds at New Hogan Lake (Corps of Engineers) about 1.5 miles southeast of Valley Springs via CA 26 and Hogan Dam Rd. Open year-round. $10 or less.

Last updated: 6/4/2019