Laserfiche WebLink
WATER SYSTEM MANAGEMENT PLAN OCTOBER 2024 / CAROLLO <br />CITY OF PLEASANTON WATER SYSTEM MANAGEMENT PLAN 17 <br />Table 6 Capital Improvement Plan Summary by Project Type <br />Priority Total Cost <br />($Million) <br />CIP Cost <br />($Million) <br /> <br />Water Supply Distribution <br />Capacity <br />Rehabilitation and <br />Replacement <br />Other <br />Priority A $ 102.63 $ 40.00 $ 44.06 $ 12.04 $ 6.53 <br />Priority B $ 73.69 $ $ 26.06 $ 47.43 $ 0.20 <br />Priority C $ 85.78 $ 12.00 11.38 $ 62.40 $ <br />Total Costs $ 262.10 $ 52.00 $ 81.50 $ 121.87 $ 6.73 <br />SECTION 8 O&M PROGRAM IMPROVEMENTS <br />O&M project and program recommendations and priorities were developed as part of the WSMP effort. <br />The recommendations were compiled based on a number of evaluation efforts. The recommendations are <br />based on regulatory drivers, best practice approaches and O&M preventive maintenance projects. The <br />projects have been grouped according to the evaluation effort used to determine the need. <br />8.1 O&M Project and Program Recommendations <br />8.1.1 Water Quality Regulatory Review <br />Carollo conducted an evaluation of the current and future water quality regulations. The Water Quality <br />Regulatory Review (WQRR) technical memorandum is included in Appendix B. The recommendations from <br />the WQRR include the following: <br />WQ-1 Lead and Copper Rule Program Tracking: Under the Lead and Copper Rule, the City will need to <br />complete its initial service line inventory by October 16, 2024. By October 16, 2027, the City will need to: <br /> Develop and submit an LSL replacement plan. <br /> Revised sampling plan that captures updated sample tiers. <br /> Start sampling in schools and childcare facilities. <br /> Comply with revised Action level. <br /> Comply with updated public notification. <br />Actions required by the City will be based on findings from the Phase 1 survey currently being conducted <br />by the City. <br />WQ-2 Cross Connection Control Plan: O&M funds allocated to update the City's cross connection <br />control plan in compliance with new regulations. <br />WQ-3 Nitrification Response Plan: O&M funds allocated to update the City’s nitrification response plan <br />to incorporate changes to the water system since installation of the residual control system and for better <br />documentation of procedures related to monitoring and control of disinfection byproducts in areas of <br />water system where free chlorination occurs. <br />Page 448 of 658