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Historical and Projected Funding Outcomes <br />Using the PMS software, an analysis for a 10-year period (2017through 2027) has been <br />completed based on the current funding, including the 2017bond measure. The PMS software <br />evaluates the deterioration of each segment based on individual PCI ratings. The software then <br />projects when to apply the necessary treatment at the proper time. When possible, the system <br />applies a less expensive treatment earlier in the degradation curve to prevent the street from <br />falling into an overlay or reconstruct range. In the following four graphs this projected <br />evaluation includes historical data to present a more comprehensive view of the street system. <br />The graphs show the impact of past and current funding over a 20-year period (2007to 2027). <br />percentage <br />Each graph indicates the of streets that fall within a specific treatment range <br />(reconstruct, overlay and no treatment). Plotting the percentages of streets within a treatment <br />range over time visually demonstratesthe overall condition of streets within that class. This is <br />useful when deciding how to allocate funds in future years. <br />Arterial streets have been a major focus of the PPPsince 2002; as a result,the percentage of <br />arterial streets within the reconstruct treatment range will steadily decline and be eliminated by <br />the end of the 2017 bond measure (2023). In the same year we see a slight increase in the overlay <br />range due to streets nearing the end of their useful life. <br />Prior to the 2017 bond measure, stabilization of the arterial system provided an opportunity to <br />redirect funds to the collector system with a small portion dedicated to the residential system. <br />16 <br /> <br />