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Executive Summary <br />EXECUTIVE SUMMARY <br />The City of Santa Ana (City) Public Works Agency utilizes StreetSaver and geographical <br />information system (GIS) to develop the Pavement Management Program (PMP) to provide an <br />accurate inventory of the current and projected pavement condition of all public roadways and to <br />implement a seven-year roadway maintenance and rehabilitation (M&R) program to maximize <br />the return from available existing funding for street pavement. The PMP's ultimate goal is to <br />effectively strategize short and long-term usages of current and future limited funding to restore <br />and maintain the entire street pavement network at "Good" condition or better. <br />The City currently manages 422.8 centerline miles of streets for a total of approximately 95.7 <br />million square feet (SF) of paved surfaces. To be consistent with the City General Plan <br />Circulation Element Master Plan of Streets and Highways and the Orange County <br />Transportation Authority (OCTA) Master Plan of Arterial Highways (MPAH), the entire street <br />pavement network is organized into two networks (arterial and local) depending on its functional <br />classifications (i.e. major, primary, secondary, and collector arterial streets; residential and non- <br />residential local streets). There are 106.2 centerline miles (25% of entire pavement network) in <br />the arterial network and 316.6 centerline miles (75% of entire pavement network) in the local <br />network. To assist planning maintenance needs, the streets are also arranged into over 4,300 <br />sections and classified by surface types — Asphalt Concrete (AC) or Portland Cement Concrete <br />(PCC). <br />Figure E-1: PCI Distribution for 2016 and 2018 <br />City of Santa Ana 2018 Pavement Management Program E-1 <br />55B-9 <br />■ Arterial 2016 ■ Arterial 2018 ■ Local 2016 ■ Local 2018 <br />100% <br />90% <br />o <br />80% <br />0 <br />70% <br />of <br />60% <br />0 <br />50% <br />v <br />0 <br />40% <br />Q <br />m <br />o <br />ti <br />30% <br />N <br />O N ry <br />N <br />N <br />20% <br />NNS <br />m� <br />o <br />c <br />10% <br />W <br />n <br />o <br />O <br />0% <br />0-40 <br />41-59 <br />60-74 <br />75-85 <br />86-100 <br />Very Poor <br />Poor <br />Fair <br />Good <br />Very Good <br />City of Santa Ana 2018 Pavement Management Program E-1 <br />55B-9 <br />