Specifications include, but are not limited to: the installation of new 8-inch and 12-inch SDR 35 PVC gravity sanitary sewer main and manholes along West Broadway from Birch Street to Maple Street; along Maple Street from West Broadway to 1900 West Broadway (development of a new Class A office space); and at 1900 West Broadway north (beginning segment for a future development). Installation in West Broadway will be within Montana Department of Transportation (MDT) right-of-way with connection to the City’s existing sanitary sewer system at the existing manhole (via core drill) at the intersection of West Broadway and Birch Street. Additional services include temporary traffic control, protection of existing structures in-place, obtaining local construction permits, post-construction pipe and manhole testing per City requirements, surface removal/replacement for sidewalk, curb & gutter, ADA ramps with detectable warning devices, vegetative areas and roadway pavement.