Site utility project involving the phased removal and installation of utility piping to coincide with ongoing construction of a new stadium facility. A majority of the utility project involved installation of trunk public sanitary, water and storm sewer systems utilizing intense shoring methods. The installation of the utilities required rock excavation and correction of existing unsuitable soils with the import and placement of backfill material.
Belair prepared the sub-grade for a future commuter rail line adjacent to the project.
o 2,700’ of 12-24” VCP and PVC Sanitary Sewer Mains up to 21’ in deep
o 1,350’ of Concrete Encased 12” DIP Water main
o 1,200’ of 6-12” DIP Water main
o 2,000’ of 12-36” RCP Storm Sewer
o 47,728 tons/2,170 truckloads of unsuitable material exported from site
o 1,400’ of railway line sub-grade correction
o 20,000 Approximate manhours to complete overall project