Thanks for all your responses , You guys are always proving that you are wealth of knowledge
To answere your concerns . These tanks I believe are designed to carry fluids safely ? I would think that it would have baffles that is expected from D.O.T.
Plus I'm not really intending on carrying 30galons nor storing water . But then again 2 adults 3 kids and a huge dog . I do imagine using my far share of water
As for water quality . I'll be emptying the tank after returning home . But I do imagine it wont be anything more than caring for an RV water tank ?
My ideas for this rig is to keep things as simple as possible . A cap on the top to fill it with and a spigot on the bottom to retrieve it .
Keep the ideas and concerns coming . I do appreciate all imput . Its nice making sure all bases the are covered before wasting time and money .