Darel from Norfolk, VA on 12/29/2013 5:38:51 AM:
This is not listed but around mile post 91, between Opequon Junction and Cumberland Valley campsites, there is a private camp ground (listed as the Potomac Fish and Game Club) near the Falling Waters ford. There is a rest room and potable water there. Be courteous and ask first. I have never been refused. Sometimes there are BBQ’s on the weekends and you can buy a meal from them.