"the box is w/p it has to be its the same as PVC pipe "
This is debatable.
No matter how carefully it is prepped, PVC conduit buried underground usually leaks, and depending on the pitch of the pipe, you will end up with a box full of water.
Quazite (or Christy) is the proper way to go. About $100.00 for your application.
Last edited by Redsy; 11/25/07 11:37 AM.