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San Diego Unified School District

San Diego Unified School District. USGBC San Diego Chapter Presentation April 16, 2008 J. William Naish, Energy/Utility Management Coordinator jnaish@sandi.net 858.627.7217 www.sandi.net/energy www.sandi.net/energy/GreenMeet041608. Energy/Utilities Management.

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San Diego Unified School District

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  1. San Diego Unified School District USGBC San Diego Chapter Presentation April 16, 2008 J. William Naish, Energy/Utility Management Coordinator jnaish@sandi.net 858.627.7217 www.sandi.net/energy www.sandi.net/energy/GreenMeet041608

  2. Energy/Utilities Management http://www.sandi.net/energy

  3. Districtwide Green Initiatives • Recycling • Universal Waste • Transportation • No Idle Campaign • Food Services • Recycle Styrofoam trays into new trays • Fridge Replacement • 1,0000 refrigerators • Reduced electricity by $250,000/year SDUSD cares about the environment and will continue to maintain its active resource conservation efforts whenever possible in all non-educational business functions such as:

  4. Utility Shared Savings Initiative “We at Henry High are really excited that we are gaining some badly needed funds to spend at least $20,000 to buy new textbooks for our students to pilot classes like Earth Science.  We are also able to help pay for a new cart for football to replace one that is worn out.” Henry High Principal Pat Crowder receives check for $25,756

  5. Photovoltaic/Cool Roof Initiative Juarez Elementary

  6. Photovoltaic/Cool Roof Initiative Emerson Elementary “Envirometer” installation

  7. Photovoltaic/Cool Roof Initiative Emerson Elementary Proud Benefactors of Solar Installation

  8. EPA’S Energy Star Program In 2007, SDUSD was awarded ENERGY STAR Partner of the Year Award. • Recognized for outstanding energy management and reductions in greenhouse gas emissions through participation in the ENERGY STAR Label for Buildings Program. • As of January 2008, over 150 district sites have been recognized as ENERGY STAR Label Buildings, up from 117 in 2000. • Schools receiving plaques are listed on EPA’s ENERGY STAR Registry website as qualified energy efficient buildings. • Member of CALIFORNIA CLIMATE ACTION REGISTRY.

  9. Irrigation Management Control System The Irrigation Management Control System (IMCS) is a system designed to help minimize unnecessary water use. • A computer based software program is one of the components and provides 24-hour monitoring and control of scheduled and unscheduled water flow throughout the district from one central location. • Central control can automatically shut down portions of a system when excess water flow is detected. • Cost savings of 45 percent annually over the last five years • Central control can automatically shut down portions of a system when excess water flow is detected. • Cost savings of 45 percent annually over the last five years • On average, the district has saved 97 million gallons of irrigation water worth $380,000 per year. • Controls 84,000 sprinklers at 155+ district sites.

  10. Energy Management Control System

  11. Energy Management Control System (EMCS)

  12. Energy Management Control System

  13. Energy/Utilities Management End Result to all this work: Low Cost Spent/Student for Utilities vs. General Fund Received • Utility Spent • $117/SDUSD • $148/local Average • $149/California Average • $ Received • $9870/SDUSD • $7600/local average • $7934 California Average

  14. Name This Class • Applied Science • Chemistry • Physics • Earth Science • Bio-Chemistry • AP Biology • Applied Mathematics • Exploring Technology

  15. Name This Class • Applied Science • Chemistry • Physics • Earth Science • Bio-Chemistry • AP Biology • Applied Mathematics • Auto shop • Exploring Technology

  16. Automotive students explore chemistry Exposes chemistry students to transportation technology College and adult connections take place through project-based learning School district actively involved in energy projects throughout the district State-wide recognition SciTech High School Biodiesel Project

  17. Herbert Ibarra Elementary School Green Schools Implementation Process

  18. Cherokee Point Elementary School Impact of Proposed CHPS changes

  19. CHPS Compared to LEED

  20. Value to the District andKey Elements for Success • Adequate construction budget and planning cycles • Dedicated staff and consultant resources • Management and board support

  21. Why it is Important…

  22. Renewable Technologies Program Program will provide rigor, relevance and integration across educational boundaries to create multiple career pathways linking Green Science with practices across four industry sectors: • Building Trades & Construction • Engineering and Design • Energy and Utilities • Provide a theme for students to explore cutting edge careers in renewable technologies Transportation Technology

  23. Proposed Engineering & Sustainable Technologies Green Building Resource-Conserving Materials Natural Lighting Photovoltaic Power GenerationObservation Tower

  24. Proposed Engineering & Sustainable Technologies Green Building Solar Water Heating Green Roof Construction Bi-Fold Hanger Doors Recycled Building Materials

  25. San Diego Unified School District USGBC San Diego Chapter Presentation April 16, 2008 J. William Naish, Energy/Utility Management Coordinator jnaish@sandi.net 858.627.7217 www.sandi.net/energy www.sandi.net/energy/GreenMeet041608

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