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I want to move over my water meter, backflow preventer, and expansion tank. I'd like to move them over to the right a little closer to the gas meters. I want to upgrade the size of all of them as well. They are all 1/2 inch, and the pipe coming into the house is 1 inch. I'll be replacing the rest of the plumbing in the basement with at least 3/4 inch since it's a mess.
Is there anything I should know about touching the backflow preventer and the expansion tank? I want to put the expansion tank vertical also.
Anyone think the Water Dept will bust my chops?
Any tips greatly appreciated.