These Sunnyvale, California, documents discuss the city's efforts at maintaining its 284 street miles. "Overview of Street Maintenance" highlights some of the city's street maintenance activities, including pavement maintenance, preventive street maintenance, traffic signs, traffic markings, and street sweeping. "Street Maintenance Processes" elaborates on the various treatments used to maintain the city's streets: double chip seal, slurry seal, resurfacing, pavement reconstruction, and petromat.