California Department of Transportation District 1
 

Calpella Rehabilitation in Mendocino County. 
Granite Construction was awarded the $11.6 million contract summer 2006 and work commenced immediately. Due to pavement distress, a 5-mile 
segment of Route 20 will be rehabilitated. Work includes rehabilitating 47 drainage systems, repair of a minor slip-out, and repaving with 
rubberized asphalt concrete. Completion is scheduled spring 2008.