HCPO Conference Green Communities/ Green Building THRUSDAY, September 24, 2009 LEEN ND LEED Building Practices Jerry Schmitz, Development Manager
Overview Lend Lease and Actus Lend Lease Sustainable Neighborhoods: LEED ND Sustainable Homes: LEED Building Practices
Our Parent Company: Lend Lease Lend Lease is a leading international retail and residential property group, integrated with strong investment management and construction management businesses. Global Operations Primarily in the US, Australia and the UK These locations serve as regional hubs for businesses in the Americas, Asia Pacific, Europe and selected markets in the Middle East. Organized globally as: Bovis LL Delfin LL Lend Lease Investment Management & Communities We have more than 10,000 employees worldwide We operate in more than 40 countries around the world
Actus Lend Lease Actus Lend Lease is a leader in public/private community development, creating fully master planned communities that regenerate the environment, enrich people s lives and foster economic growth.
Fully Integrated Real Estate Company Real Estate Investment Development Design Construction Asset Property Facilities Management
We Serve ALL branches of the military ARMY Army Hawaii Family Housing Schofield Barracks Wheeler AAF Ft Shafter Helemano Military Reservation Aliamanu Military Reservation Tripler Red Hill Fort Drum, NY Fort Campbell, KY Fort Hood, TX Fort Knox, KY Fort Wainwright, AK AIR FORCE Hickam AFB, HI Air Combat Command 2 Holloman AFB, New Mexico Davis-Monthan AFB, AZ Tri-Group Family Housing Petersen and Schriever AFB, Colorado Los Angeles AFB NAVY-MARINE Tri-Command Housing, SC Cherry Point, NC Camp Lejeune, NC New River, NC Stewart Terrace, NY
Hawaii Portfolio Army Hawaii Family Housing Initial Development Period 2003 2015 7,894 Homes 5,388 New Homes 2,120 Non-Historic Renovations 386 Historic Renovations Total development of 10,368 homes! Hickam Community Housing Initial Development Period 2005 2013 2,474 Homes 1,208 New Homes 828 Non-Historic Renovations 438 Historic Renovations
SUSTAINABLE NEIGHBORHOODS: LEED ND Turning Government Housing Into Modern Efficient Homes
Simpson Wisser LEED Neighborhood Development Pilot
LEED ND Neighborhood Development Pilot Project Design and construction elements that bring buildings together into a neighborhood, and relate the neighborhood to its larger region and landscape. LEED-ND was developed through a partnership of: o Natural Resources Defense Council o Congress for New Urbanism o U.S. Green Building Council
LEED ND SMART LOCATION & LINKAGE (SLL) NATURAL RESOURCES DEFENCE COUNCIL Focus is on selection of sites that minimize the adverse environmental impacts of new development and avoid contributing to sprawl and its attendant effects. 6 Prerequisites that emphasize: Reduction in vehicle use by building near public transit services or mixed retail Conservation of resources by building within or near existing communities Protection of imperiled species and ecological communities Protection of wetlands and water bodies by not building in those areas Preservation of agricultural land Avoid building within a floodplain
LEED ND (SLL) Credits BROWNFIELD REDEVELOPMENT 2 points PREFERRED LOCATION 4 points HOUSING & JOBS PROXIMITY 3 points
LEED ND NEIGHBORHOOD PATTERN & DESIGN (NPD) CONGRESS FOR NEW URBANISM Emphasis is the creation of compact, walkable, vibrant, mixed-use neighborhoods with good connections to nearby communities. 2 Prerequisites that emphasize: Communities that are physically connected to each other Communities with an average density of seven or more dwelling units per acre
LEED ND (NPD) Credits DIVERSITY OF USES 4 points ACCESS TO PUBLIC SPACES COMMUNITY OUTREACH & INVOLVEMENT 1 point 1 point
LEED ND GREEN CONSTRUCTION & TECHNOLOGY (GCT) U. S. GREEN BUILDING COUNCIL Focus is on measures that can reduce the environmental impacts associated with construction and operation of buildings and infrastructure. 1 Prerequisite that emphasizes: Control of soil erosion, waterway sedimentation and airborne dust generation associated with construction activities
LEED ND (GCT) Credits LEED CERTIFIED GREEN BUILDINGS ENERGY EFFICIENCY IN BUILDINGS REDUCED WATER USE MINIMIZE SITE DISTURBANCE THROUGH DESIGN MINIMIZE SITE DISTURBANCE THROUGH CONSTRUCTION 3 points 3 points 3 points 1 point 1 point
LEED ND (GCT) Credits STORMWATER MANAGEMENT HEAT ISLAND REDUCTION ON-SITE ENERGY GENERATION ON-SITE RENEWABLE ENERGY SOURCES 3 points 1 point 1 point 1 point INFRASTRUCTURE ENERGY EFFICIENCY 1 point
LEED ND (GCT) Credits CONSTRUCTION WASTE MANAGEMENT LIGHT POLLUTION REDUCTION 1 point 1 point
LEED ND (GCT) 100% LEED for Homes Low flow fixtures Lavatory faucets Low flow shower heads Dual Flush or Low Flush toilets Eliminate Drip Irrigation Native Hawaiian Drought Tolerant Plants On-Site Renewable Energy Generation PV Power Provided: 2.65KW FGO single detached garage 4.08KW CGO double detached garage 3.72KW SGO front loaded
Credit 2: LEED Accredited Professional on the project 1 Point LEED ND (IDP) Innovation & Design Process (IDP) Exceptional performance above the requirements set by the LEED for Neighborhood Development Rating System. Credit 1.1: 80% Certified LEED for Homes 1 Point 40% Gold LEED for Homes 1 Point Credit 1.2: 10% Electrical Supply via Photovoltaic 1 Point 20% Electrical Supply via Photovoltaic 1 Point Credit 1.3: 2000%+ Jobs to Homes Ratio 1 Point
SUSTAINABLE HOMES 1950 Style Homes 2009 New Homes
LEED for Homes (ID) Innovation and Design Process (ID) Encourages project planning and design to improve the coordination and integration of the various elements in a green home Integrated Project Planning (3 pts) Durability Management Process (3 pts) Innovative or Regional Design
LEED for Homes (ID) Innovation and Design Process (ID) Completed Durability Checklist
LEED for Homes (LL) Location and Linkages (LL) Reward builders for selecting home sites that have more sustainable land-use patterns and offer environmental advantages over conventional development Site Selection (2 pts) Preferred Locations (2 pts) Infrastructure (1 pt) Community Resources/Transit (1 pt) Access to Open Space (1 pt)
LEED for Homes (SS) Sustainable Sites (SS) Rewards projects for designing the site to minimize adverse impacts Site Stewardship (1 pt) Landscaping (6 pts) Local Heat Island Effects (1 pt) Surface Water Management (6 pt)
LEED for Homes (SS) Sustainable Sites (SS) Nontoxic Pest Control (2 pts) Compact Development (3 pts) Bioswale Drywells
Tree Preservation Tree Protection & Root Protection To Reuse Trees & Preserve Neighborhood Character
LEED for Homes (WE) Water Efficiency (WE) On a annual basis, the water deficit in the United States is currently Estimated at about 3,700 billion gallons Water Reuse Irrigation Systems NO PERMANENT IRRIGATION
LEED for Homes (WE) Water Efficiency (WE) Indoor Water Use (4 pts) Dual-flush toilets Low-flow shower heads
LEED for Homes (EA) Energy and Atmosphere (EA) Green homes use 30% to 40% less electricity and save more than 100 metric tons of CO 2 emissions over their lifetime Optimize Energy Performance (17 pts) Domestic Hot Water Distribution System Domestic Hot Water Pipe Insulation Residential Refrigerant Management (1 pt)
Energy Star Equivalency Program HAWAII ENERGY STAR EQUIVALENCY PROGRAM SUMMARY 2006 Option 1 MEASURES High Performance Window & Ducts in Unconditioned Space Water Heater Sizing Utility Approved Solar System Windows Window Type ENERGY STAR Window Solar Heat Gain Coefficient < = 0.40 Window Area per of conditioned floor area < 25% Window area oriented on south & west sides combined < 80.0% Air Conditioner Thermostat Air Conditioner Type SEER Rating Duct Unions & Joints programmable ENERGY STAR A/C 14 SEER sealed w/ mastic or tape Lighting and Appliances ENERGY STAR Lighting and Appliances Install any combination of 5
Solar Water Heating Solar Thermal Water Heating Flat Plate Collectors On Every Applicable Unit
Radiant Barrier on Roof Sheathing Techshield on OSB
Exterior Finish Systems Fiber Cement Siding
Roof Ventilation Ridge Vents Eave Vents
Windows Dual-glazed low-e (emissivity) Low Solar Gain Windows
Air Conditioner Programmable Thermostat High SEER 14/15 Central Air Conditioning With Puron Refrigerant
Ventilation Ceiling Fans In Dining Rooms, Living Rooms and Bed Rooms
Lighting Area Lighting Fluorescent T5 and T8 In Kitchens, Bathrooms, Storage Closets and Utility Rooms Recessed Can Compact Fluorescent Lights In Hallways and Over Counters
Energy Star Appliances Refrigerators Dishwashers
Renewable Energy
Solar Photovoltaics Army Residential Communities Initiative (RCI) 6.0 MW Laminated Photovoltaics
Solar Photovoltaics Largest Residential PV Power Community in Hawaii Producing up to 30% of Community Power
Solar Photovoltaics Installation Laminated Photovoltaics Rolled out in Sheets Peel & Stick Application
Solar Photovoltaics Installation Laminated Photovoltaics Between Standing Seam Metal Roofing Panels
LEED for Homes (MR) Materials and Resources (MR) The choice of building materials, good design decisions, material sources and waste diversion/reduction should be evaluated Material-Efficient Framing (4 pts) Cold Formed Steel Framing High Recycled Content Shipped in Coils to Reduce Transportation Energy Impact Locally Manufactured
LEED for Homes (MR) Materials and Resources (MR) Environmentally Preferable Products (2 pts) Waste Management Low VOC Paints
Recycled Concrete & Asphalt Crushing Operations To Recycle Concrete & Asphalt Concrete Foundations, Old Sidewalks, Curbs And Streets Used As Structural Fill Under New Buildings And Streets
Recycled Metals Recycled Fencing Materials And Miscellaneous Metals Recycled Rebar from Concrete Slabs
Green Waste Recycling Recycled Trees and Green Waste Tub Grind to Make Wood Chips and Compost Materials
LEED for Homes (EQ) Indoor Environmental Quality (EQ) Encourages builders to prevent air pollution and improve air quality and comfort in the homes they build Combustion Venting (2 pts) Moisture Control Outdoor Air Ventilation (2 pts) Local Exhaust Distribution of Space Cooling Air Filtering Contaminant Control (2 pts) Radon Protection Garage Pollutant Protection (2 pts)
LEED for Homes (AE) Awareness and Education (AE) Promotes broad awareness among homebuyers and tenantes that the LEED Homes are built differently and need to be operated and maintained accordingly Education of the Homeowner or Tenant (2 pts) Education of Building Manager (1 pt)
Q & A MAHALO!