Yuma County Energy Audit Summary 08 03 10 Final Rev1
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Yuma County Energy Audit Summary 08 03 10 Final Rev1

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    Yuma County Energy Audit Summary 08 03 10 Final Rev1 Yuma County Energy Audit Summary 08 03 10 Final Rev1 Presentation Transcript

    • Yuma County Energy Audit:Report Summary
      General Services Department
      August 16, 2010
      Project # 910-GS0006
    • Triple Bottom Line
      • Americans saved enough energy in 2009 alone to avoid greenhouse gas emissions equivalent to those from 30 million cars — all while saving nearly $17 billion on their utility bills.
      • 1979 - 28% of all our oil is imported
      • Today +60% is imported
      • Consumption over this period quintupled
    • Development Services
    • Summary of Energy Conservation Measures (EEMs)
      EEM #1 Lighting Retrofits
      Replace older fluorescent lamps with energy efficient longer lasting lamps
      Add occupancy sensors where practical
      EEM #2 Adjust Temperature Controls
      Change temperature set-points to industry standards (no lower than 76⁰F for cooling, no higher than 74⁰F for heating)
      Program HVAC units to allow the Cooling & Heating systems to turn off/down during unoccupied period
    • Summary of Energy Conservation Measures (EEMs)
      EEM #3 Exterior Lighting Retrofits
      Replace HID/Metal Halide lamps with more energy efficient fluorescent lamps
      EEM #4 Window Replacement
      Replace single pane windows with dual pane
      EEM #5 Demand Control Ventilation
      Decrease/increase outside air into the building based upon fresh air demand
    • Summary of Energy Conservation Measures (EEMs)
      • EEM #6 PC Power Management/Server Consolidation
      • Turns computers off when not in use
      • Consolidation of servers or “Clouding” can create savings
      • EEM # 7 Variable Frequency Drives On Motors
      • Allows motors to operate at reduced power levels, matching the demand
    • Summary of Energy Conservation Measures (EEMs)
      • EEM #8 Replace Aging AC units
      • Air Conditioning units older than 15 years should be replaced with energy efficient units
      • EEM #9 Install More Energy Efficient Vending Mizers
      • Compressors and lights are activated by motion sensors
      • EEM #10 Solar Power
      • Install Photovoltaic panels to reduce consumption
    • Cost/Benefit Summary Of All EEM’s
      And All buildings
    • Summary Of Energy Reduction Plan
      Non Library Buildings
    • Summary Of Energy Reduction Plan
      Library Buildings
    • Combined Greenhouse Gas
      Emission Reduction
      These EEMs will result in a savings of 2,586 Tons of CO₂ for Yuma County, equal to:
      • 495 cars off the road or
      • 314 home energy use or
      • 6,015 barrels of oil or
      • 290,935 gals of gasoline
      Source: EPA website
    • Summary of Energy Star Ratings
    • Questions??