Repair Utility Tunnel, Replace Steam and Condensate Lines

The work of this project can be summarized to include Replacement of 195 linear feet of crawl tunnel. This includes 85 linear feet of tunnel crossing Cesar Chavez Ave at the intersection of MLK Way and the replacement of 110 additional linear feet of crawl tunnel headed west along the north side of the Administration Buildings’ parking lot on the campus of Idaho State University, Pocatello, ID. Within the new tunnel system, the project will include the replacement of the existing steam and condensate lines, update the ventilation system, add a sump pump, and make the connections of the new walking tunnel sections to the existing crawl and walking tunnel systems.

Dam/Tunnel, Renovation.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 31 -	Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Shoring, Tunneling and Mining, Tunnel Excavation.
Division 35 -	Waterway and Marine Construction, Dam Construction and Equipment.