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Home My WebLink AboutItem 2 PPP 03-11-2020 Admin Committee - Asset Mgmt ProgramAsset Management Orange County Sanitation District Eros Yong, Engineering Manager Administration Committee March 11, 2020 Why is Asset Management Important? What is Asset Management? What is Asset Management? 1.What do we own? 2.What condition is it in? 3.What is our plan to operate, maintain, rehabilitate and replace our assets? Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace Asset Life Cycle Plan and Budget Design and Construct Operate and Maintain Asset Monitoring Rehabilitate or Replace OCSD Assets Valued at $10.7 Billion $30,000 $10,700,000,000Vs. Typical Asset Management Program •Theoretical •Outside consultant •Infrequent updates •Provides rough budget projections •Product is a report, not a plan •Project prioritization could be biased OCSD’s Asset Management Program •Tactical •Dedicated in-house staff •Continuously updated •Product is a plan that is specific, coordinated, efficient, well thought out •More accurate budget projection •Project prioritization based on condition Know What We Own and Its Condition Asset Type PE P S Ae r a t i o n Ba s i n s Se c o n d a r y Cl a r i f i e r s A -L SE J B Ea s t R A S / WA S P S We s t R A S / WA S P S Ox y g e n Fa c i l i t y DA F T s A -D DA F T s Po l y m e r S y s . DA F T s O d o r Co n t r o l WS S P S Civil Effluent Piping 2 -3 3 4 4 ----4 Structural Building 2 ---2 2 -1 --- Structure 2 4 3 3 ---1 1 1 - Mechanical Pump 2 ---3 3 -2 2 -3 Aerator -4 --------- Piping and Valve 3 3 3 3 3 3 3 2 2 3 3 Clarifier/DAFT Moving Mechanism --5 ----2 --- Channel Air Blower -----4 ----- Control Gate -3 5 3 -----2 - LOX Facility ------3 ---- HVAC & Ventilation 2 ---3 3 ----- Crane 3 ---------- Electrical MCC & VFD 4 3 3 -4 4 -3 3 3 3 Instrumentation PLC & Flow Meter 3 3 3 -3 3 3 3 3 -3 20-Year Plan for All Assets Project No.Project Title Impacted Facilities FY 1 9 / 2 0 FY 2 0 / 2 1 FY 2 1 / 2 2 FY 2 2 / 2 3 FY 2 3 / 2 4 FY 2 4 / 2 5 FY 2 5 / 2 6 FY 2 6 / 2 7 FY 2 7 / 2 8 FY 2 8 / 2 9 FY 2 9 / 3 0 FY 3 0 / 3 1 FY 3 1 / 3 2 FY 3 2 / 3 3 FY 3 3 / 3 4 FY 3 4 / 3 5 MP-248 Plant No. 2 Secondary Clarifiers D, G, L, J, F, C Repairs Secondary clarifiers PRN-00457 Activated Sludge Plant Clarifier Inlet Gate Replacement at Plant No. 2 Secondary clarifiers P2-122 P2-122 -Headworks Modifications at Plant No. 2 for GWRS Final Expansion Activated Sludge facility, WSSPS P2-123 Return Activated Sludge Piping Replacement at Plant No. 2 RSS pump stations and secondary clarifiersPRN -00573 (MP-513)Plant No. 1, Plant No. 2, Collections VFD Drives Replacement PEPS, RSS pump stations X-50 Activated Sludge Aeration Basin Rehab. at Plant No. 2 Activated Sludge aeration basins X-52 Activated Sludge RAS/WAS/PEPS/Vaporizers Rehabilitation at Plant No. 2 Activated Sludge facility PRN-00572 Plant No. 2 AS Plant Clarifiers Rehabilitation -Phase 2 Secondary clarifiers Current and Future Projects Example: Plant 2 Activated Sludge Clarifiers Corroded/Broken Inlet Gates Insufficient Lighting Broken Clarifier Mechanism Critical Assets Condition Plan Clarifier Mechanisms ?Comprehensive Rehabilitation Project •Budget: $17M •Duration: 7 years+ Inlet Gates ? Area Lights ? Clarifier Structure ? Clarifier Motor and Drives ? Meters and PLCs ? Example: Plant 2 Activated Sludge Clarifiers Critical Assets Condition Plan Clarifier Mechanisms 5 Comprehensive Rehabilitation Project •Budget: $17M Four small projects. Total Budget: $7.2M Inlet Gates 5 Area Lights 5 Clarifier Structure 3 Monitor condition, repair/replace as neededClarifier Motor and Drives 3 Meters and PLCs 3 Example: Plant 2 Activated Sludge Clarifiers Critical Assets Condition Plan Clarifier Mechanisms 5 Comprehensive Rehabilitation Project •Budget: $17M Four small projects. Total Budget: $7.2M Inlet Gates 5 Area Lights 5 Clarifier Structure 3 Monitor condition, repair/replace as neededClarifier Motor and Drives 3 Meters and PLCs 3 Example: Plant 2 Activated Sludge Clarifiers Asset Management Benefits: Addresses risks more quickly and efficiently Minimizes impacts to operations Minimizes life cycle costs OCSD is a Leader in Asset Management Comprehensive 20-year CIP $10.7B assets Known Asset Replacement Value Comprehensive condition assessment program Tactical Asset Management Proactive Maintenance Rate structure supporting the 20-year CIP Questions?