Wyoming

CBH CO-OP, 2063 S Garner Lake Rd, Gillette WY 82716 / 307-257-2068. Potable water. Rinse water. Free.

Last updated: 9/27/2019

Dalbey Memorial Park, 900 Edwards St, Gillette WY 82718 / 307-686-5275. Rinse water. Free. I-90 Exit 126.

Last updated: 9/27/2021

Flying J Travel Plaza, 1810 S Douglas Hwy, Gillette WY 82718 / 307-682-3562. $10 or less. I-90 Exit 126.

Last updated: 1/8/2014

Wastewater treatment plant on E Astle Ave. Free.

Last updated: 11/21/2003

Overland Express Mart, 155 N 4th St, 307-568-2722. Free.

Last updated: 3/14/2004

Guernsey State Park, 307-836-2334. Dump station is located at the south entrance. Cost is unknown.

Last updated: 10/21/2008

Bighorn National Forest public dump station on US-16 about three miles west of Powder River Pass, on south side of highway. Potable water. Donation requested.

Last updated: 9/23/2019

Reynolds Petroleum, 1055 W Broadway, Jackson WY 83001 / 307-733-4666. $30 or less.

Last updated: 11/21/2003

Zip Trip, 501 E Hart St, Buffalo WY 82834 / 307-684-9513. Free. I-25 Exit 299.

Last updated: 6/18/2019

Shell, 580 W Broadway Ave, Jackson WY 83001 / 307-733-2168. Rinse water. Propane. $10 or less.

Last updated: 9/10/2020