dvw

I live in lower, Mid-Michigan, right near I-94. Winters here are mostly mild, but occasionally we drop into the -20s. I'm adding a laundry room on the South end of my 60s/70's build Ranch. We're taking part of an exceptionally huge garage to do this, so the roof is already in place. The septic...

I'm adding a bathroom in the basement, draining into ejector pit. The ejector pit is in a utility closet adjacent to where the new bathroom will be. Attached I took a picture from 3 angles. Venting: There will be two new 2" vent pipes going directly up through the roof. They are kept...