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The LACCD Sustainable Building Program Redefining the Student Experience
| Date post: | 06-May-2015 |
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The LACCD Sustainable Building Program Redefining the Student Experience
PRESENTERS
Tom Hall – Build LACCD
INTRODUCTION
Bruce Risley - ARCADIS Girish Kripalani - ARCADIS
SESSION OVERVIEW
LACCD Sustainable Building Program Overview
Sustainability and the Student Experience
Tim Spaeth - ARCADIS
LA Harbor College – General Classrooms Building
INTRODUCTION
LA City College – Communications Building
FORMER CAMPUS EXPERIENCE
LA City College – Chemistry Building
LA City College – Life Sciences Building
East LA College – Entry Plaza
INTRODUCTION
SUSTAINABLE CAMPUS EXPERIENCE
West LA College – Math and Science Building
LA Mission College – Parking Lot Photovoltaic Structures
LA Valley College – Allied Health & Sciences
Pierce College – Student Mall
The Los Angeles Community College District
Educates Nearly 250,000 Students/yr
District covers 882 sq. miles
Pierce College LA Valley College
LA Mission College
East LA College
LA Harbor College
LA City College
LA Trade Tech West LA College
Southwest LA College
Serves 36 Cities
LACCD - Overview
Los Angeles Valley College Los Angeles Southwest College
West Los Angeles College
Los Angeles Trade-Technical College
Los Angeles Mission College Pierce College
Los Angeles Harbor College East Los Angeles College Los Angeles City College
Nine Campuses:
Student Population Includes: More than 40% Over the Age of 25 Nearly 20% Over the Age of 35 More than 65% of LACCD Students are Underserved Minorities
LACCD BUILDING PROGRAM
LACCD BUILDING PROGRAM
Proposition A: $1.245 billion
Proposition AA: $980 million
Measure J: $3.5 billion
BuildLACCD - Overview
Three Voter Approved Issues:
Major Projects Completed: 145 Major Projects in Progress: 184 Actual Budget Spent To Date: $3,282,752,811 Remaining Budget Amount: $2,911,340,361
Sustainability Policy Adopted in 2002 Requirements:
LEED™ Buildings 10% Renewable Energy
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
At $6 Billion, One of the Nation’s Largest Sustainable Building Programs
BuildLACCD Sustainable Standards Design Guidelines (furniture, carpet, etc.) Cradle-to-Cradle Products Water Efficiency Building Information Modeling (BIM) Building Site Management (orientation) Energy Plan
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
89 LEED Projects
16 Have achieved a LEED Rating: 8 LEED Gold 6 LEED Silver 2 LEED Certified
13 Under Review by USGBC
20 Currently Under Construction
40 Currently in Programming/Design
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
One of the World’s Largest LEED Building Programs
Groundbreaking - Early Adopter of the LEED System
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: LEED Gold
Los Angeles Harbor College Project: Northeast Academic / Student Services & Administration Scope: (2) 2 Story Buildings, 116,800 GSF Project Completion: January 2009 Project Cost: $54 Million Architect: Steinberg Architects Contractor: Mallcraft, Inc.
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: LEED Gold
Los Angeles Trade Technical College Project: South Campus Buildings Scope: (2) 5 Story Buildings, 122,000 GSF Project Completion: January 2010 Project Cost: $100 Million Architect: Johnson Favaro Contractor: Taisei Construction Corp.
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: LEED Platinum*
Los Angeles Harbor College Project: Science Complex Scope: 3 Story Building, 80,000 GSF Project Completion: Summer 2012 Project Cost: $62 Million Architect: HGA Architects Contractor: Pinner Construction Co. * Anticipated LEED Rating
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: Net Zero Buildings
Pierce College Project: Horticulture and Animal Science Facility Scope: New Complex of Buildings on an 8 Acre Site Project Completion: Winter 2012 Project Cost: $19 Million Architect: Hill Partnership, Inc. Contractor: J.D. Diffenbaugh, Inc.
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability: Net Zero Buildings
Pierce College Project: Horticulture and Animal Science Facility Scope: New Complex of Buildings on an 8 Acre Site Project Completion: Winter 2012 Project Cost: $19 Million Architect: Hill Partnership, Inc. Contractor: J.D. Diffenbaugh, Inc.
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
CORE ENERGY TECHNOLOGIES Central Plants – Demand Management Thermal Energy Storage – Peak Management Solar Photovoltaic Arrays Solar Thermal Systems Micro-Turbine Generators Centralized Monitoring
LA Southwest College – Thermal Storage Facility (Ice Farm)
LA Valley College – Solar Thermal Water Heating Installation
ENERGY STRATEGY Reducing Energy Demand Renewable Energy Systems Energy Storage Knowledge Transfer / Green Jobs Long Term / Budget Issues
Hot
Cold
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: CENTRAL PLANTS
Each Building has its own air-conditioning and heating system
CENTRAL PLANT
Primary Function: produce hot and cold water that is used to air condition and heat buildings
Natural Gas Boilers
Cooling Towers
Electric Chillers
§Reduces equipment cost §Lowers cost to maintain
& operate §Introduces higher
efficiency equipment that lowers utility bills §Makes it easier to add
new technology over time
Campus with No Central Plant
Generates hot water using
the sun that is stored in tanks at the Central
Plant
Sinks, showers, Washing machines
Heat swimming pools
Heating Buildings
Cool Buildings absorption chiller
Central Plant
Distributes hot water to buildings for
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: SOLAR THERMAL WATER HEATING
LA Valley College – Solar Thermal Water Heating Installation
Ice Storage Tanks
Chiller
LACCD EXAMPLE: LA Southwest College
Cool storage system comprised of: 72 Ice Storage tanks Two Chillers
Supplies about 9,900 ton-hours of cooling capacity to the campus over the course of a typical design day.
Chillers each have a capacity of 910 tons during the "daytime mode" and 640 tons when in ice-making mode.
Operating with an average cooling supply temperature of 23°F and return temperature of 30°F .
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: ICE FARM - THERMAL STORAGE
Chiller
Central Plant
Produce Ice During Off-Peak Hours
Supply Ice-Cooled Water During Peak Hours
LA Southwest College – Ice Farm Thermal Storage
Chilled Water
Supply to Campus
Chilled Water Return From Campus
0
2
4
8 To
tal C
olle
ge B
uild
ing
Area
, Mill
ions
SF
Annu
al C
olle
ge E
lect
ric C
ost $
M
illio
ns (2
014
Rate
s)
6
8.0 million square feet
4.9 million square feet
0
6
18
12
$6.05 M
Total College Building Area
Before Bond Program
annual electric
bill 2007
Before 2001 After 2014
Total College Building Area
After Bond Program complete
$5.4 M annual electric
bill 2014
§ Added 3.1 million square feet
§ Buildings provide much
more technology
63%
Growth
LACCD BUILDING PROGRAM
BuildLACCD – Sustainability: ENERGY SAVINGS
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
ENERGY Reduced the Energy Usage per Student as represented by the Energy Usage Intensity Index (EUI). EUI developed from research undertaken by various environmental and energy regulating agencies. EUI correlates energy consumption from all fossil-fuel sources into one convenient index.
Direct Effects of the LACCD Sustainable Building Program:
Community Colleges (avg) 70
ELAC 65.44 LACC 53.95 LAHC 40.84 LAMC 40.47 LAPC 59.95 LASC 48.87 LATTC 60.25 LAVC 47.31 VDK 36.04
WLAC 38.80
EUI (kBtu/sf-yr) = (E * 3.41) + (NG * 100) + (FO * 138) + (P * 91) / SF
Where: E is the electric use for the building in kWh NG is Natural Gas in therms FO is fuel oil in gallons P is Propane in gallons SF is the gross square footage of the building The EUI presents a 12 month usage index.
Energy Usage Intensity Index
LACCD BUILDING PROGRAM
BuildLACCD - Sustainability
LACCD SUSTAINABLE PROGRAMS:
CAMPUS RECYCLING/WASTE PROGRAMS Solar Compactors
Recycling Separation Facilities
Learn from actual green projects Sustainable curriculum
Solar, wind, geothermal, etc. Economics, business, life cycle, etc. Operations and maintenance
Certificates, licenses and degrees Train for green collar jobs Climate solutions today
GREEN JOBS CURRICULUM
GREEN CLEANING PROGRAMS Use of Environmentally Friendly cleaning products
Maintaining a safe and healthy Indoor Environment
Sustainability and the Student Experience
SUSTAINABLE CAMPUS
Influences of the Sustainable Campus Infrastructure Sites and Landscape LEED Buildings
Overview
Overt, Interactive Experiences
Subtle, Underlying Influences LA Mission College – Central Quad
LA Southwest College – Central Plant LA Mission College – Family and Consumer Studies
SUSTAINABLE CAMPUS
VISIBLE Photovoltaic Installations Wind Turbines
Green Campus Infrastructure
LA Mission College – Parking Lot Photovoltaic Installation
LA Harbor College – Parking Lot 6 PV Carports
SUSTAINABLE CAMPUS
UNDERLYING Central Plant – Chilled/Hot Water Loop Stormwater Management Systems Thermal Energy Storage - Ice Farms, Geothermal
Green Campus Infrastructure
LA City College – Thermal Storage Units (Ice Farm)
LA Harbor College – Stormwater Detention Area
East LA College – Central Plant
SUSTAINABLE CAMPUS
VISIBLE Drought Resistant Landscaping Electric Car Charging Stations Preferred Parking – Alt. Fuel Vehicles, Carpool Bike Racks/Storage
Sustainable Sites and Landscaping
West LA College – Math and Sciences Building Pierce College – S. Mark Taper Foundation Life Science Botanic Garden
LA Mission College – Central Quad
LA Harbor College – FMO Building LA Harbor College – West Parking Structure
SUSTAINABLE CAMPUS
UNDERLYING Reclaimed Water Irrigation High Albedo Paving Materials Permeable Surfaces Grass Pavers
Sustainable Sites and Landscaping
LA Harbor College – West Parking Structure
LA Harbor College – Technology Building Pierce College – Center for the Sciences
SUSTAINABLE CAMPUS
VISIBLE Shading Systems Reflective Roofing Systems / Green Roofs Exterior Circulation Corridors Innovative Cladding Systems
LEED Buildings - Exterior
Pierce College – Center for the Sciences
Pierce College – Center for the Sciences
LA City College – Martin Luther King, Jr. Library
LA Mission College – Culinary Arts Institute
SUSTAINABLE CAMPUS
UNDERLYING High Efficiency Glazing Materials w/Recycled or Reclaimed Content Building Integrated Photovoltaic Systems Solar Thermal Water Heating Systems
LEED Buildings - Exterior
LA City College – Science and Technology Building
LA Valley College – North Gym LA City College – Child Development Center
Chilled Beams
Permeable Surfaces
High Performance Glass
Water Efficient Landscaping
Recycled Content
Rainwater Capture Natural Ventilation Controllability of Systems
Daylit Lower Level
Exterior Shading
Shade Structure
Thermal Mass/High Fly Ash Content
High Albedo Roof Optimized Energy Performance
Optimized Building Orientation
East LA College – Language Arts
SUSTAINABLE CAMPUS
LEED Buildings – Exterior: ANATOMY OF A LEED BUILDING
SUSTAINABLE CAMPUS
VISIBLE Natural Daylighting – Direct and Indirect Restroom Fixtures – Waterless Urinals
LEED Buildings - Interior
* LACCD is saving what is estimated to exceed 25 million gallons of water per year through the installation of more than 1,100 waterless urinals.
LA City College – Science and Technology Building
LA Harbor College – SSA LA Mission College – Culinary Arts Institute
West LA College – General Classrooms Building
SUSTAINABLE CAMPUS
UNDERLYING Occupancy Sensors Natural Ventilation High Efficiency Mechanical Systems Renewable/Recycled Materials
LEED Buildings - Interior
LACCD DEMAND MANAGEMENT Retrofit all energy consuming elements
Lights, fans, pumps, etc.
Install conservation features in all buildings Insulation, low-E glass, white roof, green roof
State of the art and new technologies Occupancy sensors, Operable windows
Metering and monitoring systems Centralized monitoring systems, EMS
LA Harbor College – PE & Wellness Center
East LA College – Multimedia Center
East LA College – Baum Center
1,2 Natural daylight 3,4 Natural ventilation
5. Warm air venting, chimney effect 6. Radiant heating and cooling
7. Rapidly renewable materials 8. Educational kiosk
1 5 2
4 3
6
7
8
5
East LA College – Campus Student Center and Bookstore
SUSTAINABLE CAMPUS
LEED Buildings - Interior: ANATOMY OF A LEED BUILDING
SUSTAINABLE CAMPUS
LEED Buildings – Interactive Experience LEED Informational Signage LEED Informational Signage LACCD EXAMPLE:
LA Harbor College – Child Development Center Comprehensive LEED Signage Package
Identifies LEED Elements of the Building
Enables Interactive Learning Experience about the LEED Program.
SUSTAINABLE CAMPUS
LEED Buildings – Interactive Experience Touchscreen Green Kiosk 42” Interactive Touch Screen Monitor
Located in the Lobby or Entrance of a Building
Provides an interactive educational experience about the sustainable strategies employed in the design of the building.
The information in the Touchscreen Green Kiosk is organized and delivered in a four tier matrix:
GLOBAL – includes video documentaries which address sustainability practices on a global scale.
DISTRICT – video clips of sustainability experts involved in the Los Angeles Community College District’s projects. CAMPUS – displays how the campus is engaging in environmental practices such as, alternative transportation methods, landscape design, counter heat island effect, light pollution and the use of a central plant for maximizing energy on the campus
BUILDING – a 3d model is utilized to provide a customized case study on the building, and it’s used to portray the building’s schematic performance, sustainable features.
SUSTAINABLE CAMPUS
LEED Buildings – Interactive Experience LEED Buildings – Interactive Experience
LA Harbor College – Child Development Center
Touchscreen Green Kiosk
SUSTAINABLE CAMPUS
LEED Buildings – Interactive Experience
CONCLUSION
Sustainability Becoming the Norm
What Value Does LEED Add?
The Holistic Learning Experience
Instilled Narrative of Sustainability
Preparation for the Green Workforce
MORE INFORMATION:
LOS ANGELES COMMUNITY COLLEGE DISTRICT
www.laccd.edu
BUILD LACCD – SUSTAINABLE BUILDING PROGRAM
www.build-laccd.org
ARCADIS – PROGRAM MANAGEMENT
www.arcadis-us.com
