The Contractor shall supply, construct and test approximately 9,000 linear feet of 36-inch and 42-inch sanitary sewer interceptor; 23 precast concrete manholes with coatings, four cast-in-place manhole structures, 1,400 linear feet of roadway reconstruction, traffic control, and miscellaneous site and restoration items. Additionally 182 linear feet of trenchless installation under STH 113 at Kennedy Drive. The sewer installation will necessitate construction in wetlands, farm fields, and minor creek crossings. The project is located in the City of Madison, Town of Westport, and Village of Waunakee and includes work area along the east side of STH 113 from CTH M to Kennedy Drive, Kennedy Drive west of STH 113 to the WSOR and north of Kennedy Drive (east of the WSOR).