After two weeks of the fuel pump constantly running today i went through a puddle and the 1993 Chevy G-20 V8 van shut off and wont start again whats wrong?

Your fuel pump should run all the time. If it is loud its bad or going bad. As for the puddle - spray silicone on your spark plug wires a cap. Vans inject water at great pressure because of the cover. That's most likely the problem.