Each year the City of Santa Rosa slurry seals the pavement of about 2.5 million square feet of City streets. The streets to be slurry sealed are selected based on the condition of the pavement identified by the City’s Pavement Management Program and are grouped into neighborhoods for efficient application. Over the years, streets have been slurry sealed in many neighborhoods throughout Santa Rosa. Streets will be slurry treated between August 31 and  September 11, 2020. View slurry seal application daily schedule maps.