San Francisco Public Works Annual Report - Fiscal Year 2017-18 | Page 20

74 1,747 Pavement Condition Index (PCI) score curb ramps constructed 163 609 blocks of sidewalk repaired blocks paved or preserved 18,210 16,467 sidewalk inspection requests (SF311) potholes or pavement filled 83 185 projects in design projects completed 114,067 31,476 street cleaning service requests (SF311) graffiti service requests (SF311)