Please forgive me if Plumbing is not the right place for this question. Our pup has the sink removed a few owners prior to us. I purchased a folding table camp sink for sites where we do have water hook-up. Unfortunately, most of our sites will not have the water hookup. I was wondering if anyone on here set up some type of manual or electric pump to use a camp sink? I. Not concerned about how to handle grey water - we got there down. I was just wondering if we could fill a container and pump it to the faucet some way?