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4.0 Maintenance And Rehabilitation Strategies <br />4.3.1 EXISTING FUNDING <br />This alternative represents the impacts of the City's current CIP budget on the entire pavement <br />network, and the arterial and local pavement networks independently, for the next seven years. <br />Currently, there are approximately $68.8 million and $44.9 million for the pavement expenditures <br />in the arterial and local networks, respectively, for the next seven years. The City's main objective <br />is keeping street sections from falling into the reconstruction category ("Very Poor" condition), at <br />which point typically costs three to four times more per SF than resurfacing. Therefore, the <br />selection of streets for M&R treatments during each fiscal year involves StreetSaver output, <br />engineering judgment and experience, and available budget. <br />With a limited existing budget over the next seven years from FY 2024/25 to FY 2030/31, the <br />entire pavement network will change from "Good" to "Fair" condition by deteriorating from a PCIaW <br />of 76.0 to a PCIaW of 74.9. Not only does the pavement condition deteriorate, but the entire <br />pavement network's backlog will increase by 18 percent by FY 2030/31 as shown in Table 4-3. <br />This information indicates that the City is facing the challenge of securing adequate, sustainable <br />funding for the M&R program to keep up with the increasing rate of deteriorating streets. <br />Although the arterial and local networks, independently, will improve the PCIaW by at least one <br />point during each of the next seven FYs with the existing budgeted funding as compared to the <br />baseline alternative (without any funding), the pavement will deteriorate in a similar fashion to the <br />entire pavement network. Furthermore, the local network will remain in "Good" condition, while <br />the arterial network will change from "Good" to "Fair" condition from FY 2024/25 to FY 2030/31 <br />with the existing funding amount as shown in Table 4-4 and Table 4-5. Additionally, the current <br />level of funding is insufficient to stabilize the backlog since the unfunded deferred M&R projects <br />will increase by 43 percent for the arterial network, increase by 35 percent for the local network <br />by FY 2030/31 and 20% for the entire network. <br />City of Santa Ana 2024 Pavement Management Program 4-7 <br />