Why Gradually Drop Sewer Plumbing 02/23/202301/30/2022 by Phil Bridges Updated 2-18-23 When doing sewer lines you want to watch how steeply the live drops, and Phil explains why. All Shares Help Share on Facebook (Opens in new window) Facebook Share on Pinterest (Opens in new window) Pinterest Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit Share on Tumblr (Opens in new window) Tumblr Like this:Like Loading... Related