Page 525 - FY 2020-21 Blue Book Volume II

STREET IMPROVEMENT

The 2020-21 Proposed Budget provides street improvement resources through the Pavement Preservation
Program, the new Failed Street Reconstruction Program, and the Complete Streets Program. These
programs help maintain and improve 6,500 centerline miles (23,000 lane miles) of streets throughout the
City and are described in the following pages. The 2020-21 Proposed Budget for these street improvement
programs is summarized as follows:

2020-21 Street Improvement Program Summary

Program Proposed Funding
Pavement Preservation $ 141,396,213
Failed Street Reconstruction $ 22,326,192
Complete Streets $ 5,346,801
Total $ 169,069,207

PAVEMENT PRESERVATION PROGRAM

The Pavement Preservation Program includes activities required to properly maintain the City street system
and keep the system from deteriorating. The Program is led by the Bureau of Street Services with support
provided by the Department of Transportation, Bureau of Engineering, and Department of General
Services.

The 2020-21 Proposed Budget for the Pavement Preservation Program is summarized as follows:

2020-21 Pavement Preservation
Public Works
Funding by Source Street Services Engineering Transportation GSD Total
Special Gas Tax 28,445,930 $ 371,142 $ 2,308,599 $ 1,995,692 $ 33,121,363
Proposition A 458,146 - - - 458,146
Proposition C - - 5,713,445 485,774 6,199,219
Street Damage Restoration Fee 29,187,348 380,164 - 7,274,422 36,841,934
Stormwater Pollution Abatement 363,477 - - - 363,477
Measure R 18,990,941 - 3,613,893 1,476,680 24,081,514
Measure M 2,962,511 - 1,171,000 - 4,133,511
SB 1 Road Maintenance and Rehabilitation 23,996,188 - - - 23,996,188
General Fund - 1,281,315 10,662,143 257,403 12,200,861
Total $ 104,404,541 $ 2,032,621 $ 23,469,080 $ 11,489,971 $ 141,396,213

Pavement preservation activity consists of the following:

 Resurfacing: Crews remove a layer of the asphalt surface and then repave with new asphalt that
may include up to 50 percent recycled content.

 Slurry sealing: Crews apply liquid asphalt made with recycled waste tires to the riding surface of
residential streets. This thin coat of rubberized material prevents water intrusion and can extend
the service life of the existing pavement by up to seven years. Slurry seal can be applied at intervals
of three to seven years during the life of the road surface.

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