CONSTRUCTION ON STATE HIGHWAY IN ALAMEDA COUNTY IN AND NEAR LIVERMORE AND PLEASANTON FROM 0.2 MILE EAST OF GREENVILLE OVERHEAD TO 0.3 MILE WEST OF FIRST STREET OVERCROSSING AND FROM 0.2 MILE EAST OF HACIENDA DRIVE OVERCROSSING TO 0.4 MILE EAST OF SAN RAMON ROAD OVERCROSSING In District 04 On Route 580