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Home My WebLink About04.a. Review porposed FY 2022-23 Capital Improvement Budget and Ten-Year Capital Improvement Plan Page 1 of 9 Item 4.a. CENTRAL SAN May 11, 2022 TO: ENGINEERING AND OPERATIONS COMMITTEE FROM: EDGAR J. LOPEZ, CAPITAL PROJECTS DIVISION MANAGER REVIEWED BY: JEAN-MARC PETIT, DIRECTOR OF ENGINEERING AND TECHNICAL SERVICES ROGER S. BAILEY, GENERAL MANAGER SUBJECT: REVIEW PROPOSED FISCAL YEAR 2022-23 CAPITAL IMPROVEMENT BUDGET (Cl B)AND TEN-YEAR CAPITAL IMPROVEMENT PLAN (CI P) Staff will present a summary of the proposed Fiscal Year 2022-23 CI B and 2022 Ten-Year Cl P for review and discussion. Strategic Plan re-In GOAL ONE: Customer and Community Strategy 2—Maintain a positive reputation GOAL TWO: Environmental Stewardship Strategy 1—Achieve 100% compliance in all regulations GOAL THREE: Fiscal Responsibility Strategy 1—Maintain financial stability and sustainability, Strategy 2—Ensure integrity and transparency in financial management GOAL FOUR: Workforce Development Strategy 4—Meet or exceed industry safety standards GOAL FIVE: Infrastructure Reliability Strategy 1—Manage assets optimally to prolong their useful life, Strategy 2—Execute long-term capital renewal and replacement program, Strategy 3—Protect personnel and assets from threats and emergencies GOAL SEVEN:Agility andAdaptability Strategy 1—Maintain a safe working environment for employees and the public during the COVID-19 pandemic ATTACHMENTS: 1. Presentation May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 3 of 11 Page 2 of 9 Ar � PROPOSED FISCAL YEAR 2022-23 CAPITAL IMPROVEMENT BUDGET AND =-r ' TEN-YEAR CAPITAL IMPROVEMENT PLAN tv Engineering & Operations Committee Meeting _- May 11, 2022 Edgar J. Lopez, P.E. Capital Projects Division Manager 1 FISCAL YEAR (FY) 2021-22 MAJOR ACCOMPLISHMENTS • Regulatory and Safety • Reduced the Solids Handling Facility Improvements (Solids Project);currently in design for Phase(Ph.)1Awith new air pollution control equipment and other needed improvements. • Completed the Treatment Plant Safety Enhancements, Ph.5 �✓ " „<,�„ that added an emergency exit to the Solids Conditioning Building for employee safety. • Sewer Infrastructure Replacement • Replaced or rehabilitated up to approximately 7 miles(mi.) of public sewers in the service area. • Treatment Plant Infrastructure Replacement • Nearing completion of the Pump Station Upgrades, Ph. 1 in Orinda and Moraga. • Continuing construction of the Filter Plant and Clearwell Improvements, Ph. 1Afor reliable recycled water storage and electrical improvements. • Continuing construction of the Influent Pump Electrical Improvements and Electric Blower Improvements. ` 2 CENTRALSAN 2 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 4 of 11 1 Page 3 of 9 PROPOSED FY 2022-23 CAPITAL IMPROVEMENT BUDGET (CIB) Budget-to-Date FY 2022-23 Future FYs Total Estimated FY 2022 Program (1) (2) (3) Project Budgets Ten Year CIP Collection System $74,864,181 $36,635,000 $130,248,000 $241,747,181 $323,926,000 Treatment Plant 96,569,332 39,981,000 414,000,000 550,550,332 724,290,000 General Improvements 19,896,459 3,645,000 4,525,000 28,066,459 22,680,000 Recycled Water 32,854,000 8,715,000 34,884,000 76,453,000 44,777,000 CIB Contingency - 2,000,000 18,000,000 20,000,000 20,000,000 Totals: $224,183,972 $90,976,000 $601,657,000 $916,816,972 $1,135,673,000 The Budget-to-Date(1)column includes approximately 78%budget already spent for on-going projects. Any remaining budget,except for closed projects,will carry-forward to FY 2022-23. 3 3 MAJOR PROJECTS SUMMARY RECOMMENDED FOR NEXT FISCAL YEAR TREATMENT PLANT • Solids Project,Ph.1A(Construction) COLLECTION SYSTEM • Electric Blower Improvements(Construction) Sewer Renovation Projects: • Steam Renovations,Ph.1(Design/Construction) Design: • UV Disinfection Replacement&Hydraulic Improvements Sewer Renovation,Ph.2 (Design) Large Diameter Renovation • Aeration Basins Diffuser Replacement and Seismic Upgrades —Danville (Construction) Construction: • Walnut Creek,Ph.15-16 GENERAL IMPROVEMENTS • North Orinda,Ph.8 • Technology Strategic Plan South Orinda,Ph.9 • New Permit Counter Software and Information Technology(IT) Lafayette,Ph.15 Development(Construction) Danville,Ph.4 • Vehicle Replacement and Equipment Acquisition(Purchase) Martinez,Ph.7 Pump Stations(Construction): RECYCLED WATER • San Ramon Electrical Filter Plant and Clearwell Improvements,Ph.1A(Construction) Upgrades • Filter Plant&Clearwell Improvements,Ph.113(Electrical Ph.2:Martinez/ Design) Fairview/Maltby • Distribution System Renovations Program(Planning) ` 4 CENTRALSAN 4 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 5 of 11 2 Page 4 of 9 NEW PROJECTS IN FY 2022-23 BY PROGRAM Collection System: • Collection System Sewer Renovation, Ph. 2 ($90 M Total), 5-year project • Collection System Modeling Support ($1.3 M), annual budget to support projects in next 10 years • Orinda-Moraga PS Architectural Improvements ($1.5 M) for facility aesthetics and security Treatment Plant: • Fire Protection System, Ph. 4 ($0.86 M) • Control System Upgrades ($1.0 M), annual budget for next 5 years M=million CENTRALSAN 5 NEW PROJECTS IN FY 2022-23 BY PROGRAM CONTINUED Treatment Plant Continued: • Secondary Clarifier Improvements ($10.0 M), renovation of all clarifiers in next 5 years • Warehouse Seismic Upgrades ($2.0 M) • Electrical Infrastructure Sub 90 ($23.6 M), first major step in electrical replacement at the treatment plant General Improvements: • Easement Acquisition ($1.0 M), annual budget for next 10 years Recycled Water: • None � 6 CENTPAL SAN 6 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 6 of 11 3 Page 5 of 9 FY 2022-23 COLLECTION SYSTEM PROGRAM MAJOR PROJECTS FOCUS Collection System Sewer Renovation, Ph. 2: • Main sewers, less than 12" diameter, represent 87% or 1,337 of the 1,540 mi. collection system. Of which, approx. 228 mi. are 6" diameter sewers or less. • Ph. 1, completed in 5 years, renovated 32.2 mi. of small diameter sewers (mostly 6" clay pipes) or 6.5 mi. per year. • Ph. 2 plans to increase the yearly replacement to reach up to 7.5 mi. per year and continue focusing on small diameter sewers in easements, near creeks, and to be coordinated with local jurisdictions and other projects in the service area. Pump Station Renovation: • Construction of San Ramon Electrical Upgrades and Pump Station Upgrades, Ph. 2 for Martinez, Fairview, and Maltby. 17 CENTRALSAN 7 FY 2022-23 TREATMENT PLANT PROGRAM MAJOR PROJECTS FOCUS Regulatory and Safety: • Wet scrubbers replacement for the Solids Project, Ph. 1Aj • Safety Enhancement Program Rehabilitation and Replacement: • Construction of Electric Blower Improvements and Piping Renovation, Ph. 10 • Solids Project, Ph. 1A bid and start of construction • Steam Renovations, Ph. 1 design, bid and award • UV Disinfection Replacement complete design • Aeration Basins Diffuser Replacement and Seismic Upgrades complete design and bid � $ 8 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 7 of 11 4 Page 6 of 9 FY 2022-23 GENERAL IMPROVEMENTS PROGRAM MAJOR PROJECTS FOCUS IT Development: • Community Development System Replacement • IT Infrastructure Improvements • Technology Strategic Plan Building Improvements: ERP • Security Improvements Vehicle Replacement Program F Ij 9 9 FY 2022-23 RECYCLED WATER PROGRAM MAJOR PROJECTS FOCUS Rehabilitation and Replacement: • Filter Plant and Clearwell Improvements, Ph. 1A(Construction) • Filter Plant and Clearwell Improvements, Ph. 1 B (Electrical Rehab) Planning: • Zone 1 Recycled Water System • Recycled Water Distribution System Renovations Program • Water Exchange I I r f ' 10 CENTPAL SAN 10 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 8 of 11 5 Page 7 of 9 CIB MODIFICATIONS CHANGED PROJECT ESTIMATES The following total estimated project budgets were modified: Projects FY 2021-22 FY 2022-23 Pump Station Upgrades, Ph.2, District Project DP 8457 $38,950,000 $47,950,000 UV Disinfection Replacement and Hydraulic 35,280,000 68,480,000 Improvements, DP 100012 Aeration Basins Diffuser Replacement and 25,800,000 61,300,000 Seismic Upgrades, DP 100019 Steam Renovations, DP 100032 0 17,500,000 Steam and Aeration Blower Systems 35,350,000 5,850,000 Renovations,DP 7349 Solids Handling Facility Improvements, 183,984,000 135,018,687 Phase 1A, DP 7348" Totals $319,364,000 $336,098,687 'DP 7348 has been revised and renamed as Phase 1A 11 CENTRAL SAN 11 PROPOSED TEN-YEAR CAPITAL IMPROVEMENT PLAN (CIP) FY 2022-31 : $1,135 M Program Collection System $ 323,926,000 Treatment Plant 724,290,000 General Improvements 22,680,000 Recycled Water 44,777,000 Subtotal $ 1,115,673,000 Contingency 20,000,000 Total with Contingency $ 1,135,673,000 Changes included in CIP: • Solids Project, Ph. 2 has been fully included at$156.2 M • Nutrient Removal has been partially included at$55 M • Solids Project, Ph. 2B(Seismic only)separated, $33 M • Future projects total costs increased 3% ' 12 CENTRALSAN 12 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 9 of 11 6 Page 8 of 9 PROPOSED TEN-YEAR CIP FY 2022-31 : $13135 M 2::Z 2 23 2024 2025 2026 2027 2028 2029 2030 2031 Programs 2 3 2024 2025 2026 2027 2029 2029 2030 2031 2032 Collectio sy— 36,635,000 43,754,00 40,393,000 30,292,OOC 30,367,000 29,385,000 28,385,00C 28,385,000 28,395,OOC 28,945,00 reatment Plant 39,981,000 68,470,00 79,585,000 98,862,00C 71,222,000 75,702,000 72,292,00 72,142,000 84,922,00C 62,112,00 General mems 3,645,000 2,315,000 2,040,000 2,140,000 2,090,000 2,090,000 2,090,000 2,090,000 2,090,000 2,090,000 Rec,W Water 8,715,000 3,818,000 4,318,000 2,418,000 9,318,000 9,818,000 5,418,000 318,000 318,000 318,000 Subtotal 98,976,000 118,357,00 125,336,000 133,712,00 112,997,000 115,995,00 108,185,000 102,935,00 115,715,000 93,465,00 Contin" 2,000,000 2,000,000 2,000,002 2,000,000 2,000,000 2,000,00r 2,000,000 2,000,000 2,000,000 2,000,000 Total with c.mmgom,y 90,976,000 120,357,000 $127,336,000 135,712,000 114,997,000$ 117,995,00C 110,185,000 $IM,935,000 $117,715,000 $95,46S,00 < f 13 CENTRALSAN 13 CHANGES SINCE DRAFT BUDGET ISSUED TO THE BOARD ON MAY 5 Project Budgets based on Award: • Danville Sewer Renovation, Phase 4 total estimated budget on page 216 revised to $5,202,000; and • San Ramon Electrical Upgrades total estimated budget on page 220 revised to $1,913,000. Project Budgets based on Regulatory Drivers: • POB Electric Vehicles Charging Station total estimated budget on page 270 revised to $1,290,000. Scope has increased to include CSO and pool vehicles at the Martinez Campus. Schedule to match the State order and proposed California Air Regulatory Board regulations for fleets starting 2024. Funding the Changes: • Program budgets shall be revised based on the projects and funding will come from contingency budget; therefore, no overall changes to the total CIB/CIP. -� POB=Plant Operations Building;CSO=Collection System Operations - 14 CENTRALSAN - - 14 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 10 of 11 7 Page 9 of 9 QUESTIONS f 15 CENTR AL SAN s.`. --- 15 May 11, 2022 EOPS Regular Committee Meeting Agenda Packet- Page 11 of 11 8