The size and slope of the building sewer shall be subject to the approval of the town Inspector, but in no event shall the pipe be less than four inches in diameter for residential, and six inches for commercial and industrial. The slope of such pipe(s) shall be not less than one-eighth inch per foot. Deviation from this requirement must have the approval of the Superintendent or Manager (Inspector). Plans and specifications must be submitted for approval for sewers larger than six inches prior to being constructed.
(Ord. 7-2010, passed 11-22-2010)