The Historic City Hall Project’s switchover to temporary power was established and energized this week.　 Switchover of power from the existing service meter was complete by PG&E and Rossi & Carr Electric on December 8, 2010. The basement electrical demolition is close to complete in preparation for the basement abatement and concrete wall and floor demolition contractor scheduled to mobilize onsite next week. Electrical demolition activities remaining include; removal of Main Switch Board equipment, energize power and secure the general task lighting throughout the historic building, and site lighting establishment. The Tree Removal and Protection contractor, Whit’s Turn Tree Care, met with the construction team in preparation to begin the tree removal work commencing the week of December 20, 2010.