CSU Executive Order No. 785

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- CSU Executive Order No. 785 1. All CSU
buildings and facilities, regardless of the
source of funding for their operations, will be
operated in the most energy efficient manner
without endangering public health and safety and
without diminishing the quality of education.
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- CSU Executive Order No. 785 2. All CSU
campuses will continue to identify energy
efficiency improvement measures to the greatest
extent possible, undertake all necessary steps to
seek finding for their implementation and, upon
availability of funds, expeditiously implement
the measures.
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- CSU Executive Order No. 785 3. All future CSU
construction, remodeling, renovation and repair
projects will be designed for optimum energy
utilization, lowest life-cycle operation costs,
and in compliance with all applicable energy
codes and regulations.
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From CSU Energy and Utility System
Requirements Life cycle costing analysis shall
be performed on the facility as a complete system
and on individual systems as specified below.

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Orientation Facilities should be sited in an
orientation to make passive design more
feasible. CSU Energy and Utility System
Requirements
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Shading Consideration should be given to shading
southerly and westerly exposures during cooling
season and allowing for usable solar gain during
heating season. CSU Energy and Utility
System Requirements
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Building Envelope ...maximize the building
surface to receive the benefits of daylighting,
solar heat gain and ventilation, and minimize the
building surface to control heat loss or solar
heat gain. CSU Energy and Utility
System Requirements
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The Next Step in Green Building
Lessons Learned from Donald Bren Hall

UNIVERSITY OF CALIFORNIA, SANTA BARBARA Donald
Bren School of Environmental Science
Management Dennis Aigner, Dean Mo Lovegreen,
Assistant Dean
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US Green Building Council Leadership in Energy
and Environmental Design (LEED)

• Planning Sustainable Sites
• Improving Energy Efficiency
• Conserving Materials Resources
• Safeguarding Water
• Enhancing Indoor Environmental Quality

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Donald Bren Hall

• Four-story 84,672 gsf building
• 21,058 sf laboratory space
• 25,246 sf classrooms, offices and conference
  rooms
• 124 offices
• 17 labs
• 17 fume hoods
• 20 M construction budget
• LEED 1.0 Pilot Project

First Laboratory Building to Achieve a LEED
Platinum Award
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Understanding the Cost of GreenBren Hall
The Green Premium For Bren Hall Certified
0 Silver 0 Gold 450,000 or 2.5 Platinum
900,000 or 4.8 Calculated as percentage of
construction cost
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Understanding the Cost of Green

• Pennsylvania elementary school
• Silver
• Green Premium 2
• Oregon middle school
• Gold
• Green Premium 0

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Understanding the Cost of GreenCase StudiesLisa
Fay Matthiessen Peter MorrisDavis Langdon
Adamson

• Evaluated 6 UCSB buildings, some
• completed, others in design
• Established ground rules
• Gold 42-45
• Silver 38
• Certified 32
• Counted
• How many points came with the design?
• What could reasonably be added?
• What would it cost?

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Understanding the Cost of GreenCase StudiesLisa
Fay Matthiessen Peter MorrisDavis Langdon
Adamson

• Identified embedded characteristics
• Location
• Building type
• Campus policies and practices
• and costed them
• By LEED award level
• As percentage of construction costs

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Understanding the Cost of GreenCase StudiesLisa
Fay Matthiessen Peter MorrisDavis Langdon
Adamson

• Possible LEED Points
• As designed 15
• Added at no cost 8
• Added at cost 13
• Total 36 points
• (LEED Version 1.0)
• Costs
• Certified 0
• Silver 0
• Gold 2.5
• Platinum 4.8

Donald Bren Hall
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Case StudiesMarine Sciences Institute

• Labs, offices, teaching
• Three-four floors
• 65,000 sf
• 16,700,000
• Currently in construction

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Case StudiesMarine Sciences Institute

• Possible LEED points
• As designed 19
• Added at no cost 10
• Added at cost 15
• Gold Total 44 points
• Costs
• Certified 0
• Silver .25
• Gold 1.93

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Understanding the Cost of Greenat UC Santa
Barbara
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Understanding the Cost of Green at UC Santa
BarbaraLisa Fay Matthiessen Peter MorrisDavis
Langdon Adamson

• UCSB typically has built in the certified range
• Location
• Type of building
• Campus policies and practices
• Silver is not particularly expensive
• There is still quite a wide range of
• premium cost for Gold

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Bren Hall A Living Laboratory

• Donald Bren Hall is a living laboratory for
• Independent research Masters of Environmental
  Science and Management Group projects
• Electrical monitoring
• sub-metered offices and laboratories to obtain
  data on actual energy loads
• Ongoing water monitoring

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Bren Hall Actual vs. Projected DOE Model
Electrical Consumption (KWh)
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Bren Energy Use Compared to Case Studies (KWh)
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Bren Gas Use Compared to Case Studies
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Bren Gas Use Compared to Case Studies (therms/sf)
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UC Santa Barbaras Green Initiative
Created a Virtual Office of Sustainability In
striving to enhance UCSB practices and to make a
truly sustainable campus, we chose to use the
current budget situation as an opportunity to
look for ways to redefine roles played within our
organization and reassess how we manage and
assign work. We identified a number of areas
for improvement, as they not only provided
opportunities to reduce our environmental impact,
but also opportunity to save the campus capital
over time.

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UC Santa Barbaras Green Initiative

• Four Main Goals Identified in the First Year
• Create a UCSB Sustainability Plan
• Create a website to educate the campus and
  external community
• Incorporate LEED criteria into our business
  practices
• Complete commissioning of existing campus
  buildings

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UC Santa Barbaras Green Initiative

• Incorporate LEED Criteria Into Our Business
  Practices
• In-house commissioning
• In-house LEED review and document processing
  (LEED accredited professionals on staff)
• Set a base standard for all buildings to achieve
  35 points
• Negotiate with the US Green Building Council for
  individual submittals only above the base 35
• Review LEED EB (existing buildings) for its
  impact to our campus practices

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