Where can white PVC be used for potable water?
My well is about 100 feet from my house. White PVC (underground) carries water to the pressure tank, which is under the house (house is post and pier construction on top of solid rock). I had all the rough plumbing done by an old hand from Oahu. Now I have to finish myself or fly him back and I really don't want to pay airfare and room/board and $50/hr. He did a really nice job of copper plumbing and the ABS waste is pretty nice too, but I think I can hook up all the fixtures myself. Money is an issue these days, or I wouldn't DIY it.
I have to connect the water to the house cold line, going through filters and UV. Can white PVC be used for any of this? I was thinking of using white PVC up to one side of the UV, and copper on the other side.
There is a reason I'm avoiding CPVC, so I really need to know if the white PVC is acceptable. It is all under the house with no direct light.