Found this jewel when need a spot close to the dam. We were going kayaking on the Colorado down Black Canyon and had to be there at 0730 hours. Kingman Wash is down a long gravel washboard rutted road. We were towing a small cabin and it wasn’t bad. When we got to the end of the road there is a pit toilet but no other services. Several fire rings no designated spots several right on the water. People please police up behind yourselves. Our fire ring had trash in it. That is not fair to leave your trash for someone else to burn or remove. PACK IT IN PACK IT OUT.