B1_-_Mill_Hill_Road_Improvements_PGM_VCI_05-008.pdf

The document is an Invitation to Bid (ITB) issued by the County Commissioners of Charles County, Maryland, for comprehensive road and infrastructure improvements in Waldorf, MD. The project encompasses three distinct scopes: Mill Hill Road Improvements, Mill Hill Water Line Extension, and Mill Hill Overlay & Pavement Markings. The road improvements involve constructing and upgrading approximately 2,350 linear feet of roadway from Davis Road to Devonfield Avenue, including road widening, pavement reconstruction, storm drainage, stormwater management, sidewalks, utility relocations, and landscaping. The water line extension will interconnect neighborhoods and improve water system reliability by installing approximately 1,282 linear feet of 12-inch diameter ductile iron pipe, 86 linear feet of 8-inch diameter pipe, and associated water infrastructure components like hydrants, valves, and water connections.

The project will be executed in compliance with County, State, and Federal specifications, with detailed work covered by multiple drawing sets including Mill Hill Road Improvements PGM VCI 05-008, Mill Hill Road Water Main Extension PGM DSP-210037, and supplemental drawings coordinating road and water line work. The overlay and pavement marking portion includes placing 1-1/4" of hot mix asphalt superpave on approximately 1,600 linear feet of Mill Hill Road, 160 linear feet of Jay Street, and 100 linear feet of Frances Street, followed by pavement markings. An Underdrain Report is provided to all bidders to offer additional technical information. The solicitation indicates a comprehensive infrastructure enhancement project aimed at improving road safety, water system reliability, and neighborhood connectivity in the Waldorf area.