Sewers
Sewer Line Riser Piping
Summary: 2 inch PVC riser pipe is installed to carry the waste water up to the main sewer line The sewage is pumped upward as indicated by the red arrows Sewer Line Riser Piping The sewage pump discharge lines must empty into the main line from above hence the 45 degree elbows to clear the existing feeder line and floor joist Red arrows
Image Dimensions: 450 x 599
Image originally found here.
