ProLogis Park I-294, Distribution Center #1 For Anixter International, Alsip, Illinois rating systems LEED certified 2007 What is LEED? Established by the U.S. Green Building Council in 2003, LEED® (Leadership in Energy and Environmental Design) is a nationally accepted rating system for evaluating the design, construction and operation of green buildings. In short, it helps us determine not only what a green building is, but how green it is, based on a six-category point system. A registered facility can achieve one of four levels: Certified, Silver, Gold or Platinum. What are the categories? LEED measures six dimensions of sustainability covering social, environmental and economic impact. Points are awarded for implementing features in these areas. Aside from certain prerequisites, building developers are free to choose which features are most appropriate for their building. What features in ProLogis facilities earn LEED credit? ProLogis facilities can incorporate a wide variety of sustainable design features that accrue to LEED certification. A few of the most commonly integrated features are illustrated in this visual example. (SS) Sustainable Sites (MR) Materials & Resources Site Selection Urban Redevelopment Brownfield Redevelopment Alternative Transportation Reduced Site Disturbance Stormwater Management Landscape & Exterior Design to Reduce Heat Islands Light Pollution Reduction Building Reuse Construction Waste Management Resource Reuse Recycled Content Local/Regional Materials Rapidly Renewable Materials Certified Wood (WE) Water Efficiency Water Efficient Landscaping Innovative Wastewater Technologies Water Use Reduction (EQ) Indoor Environmental Quality Carbon Dioxide Monitoring Increased Ventilation Effectiveness Construction IAQ Management Plan Low-Emitting Materials Indoor Chemical & Pollutant Source Control Controllability of Systems Thermal Comfort Daylight & Views (EA) Energy & Atmosphere Optimized Energy Performance Renewable Energy Additional Commissioning Elimination of HCFCs and Halons Measurement & Verification Green Power (ID) Innovation & Design Process Innovation in Design LEED Accredited Professionals (MR) Recycled and locally sourced construction materials Using recycled concrete, steel, asphalt and other materials in new warehouse construction delivers significant environmental benefits, as does recycling a major percentage of construction waste. (EQ) (EA) (WE) (MR) Skylights and clerestory windows Energy-efficient lighting systems Water conservation measures Area for onsite recycling Using natural light lowers electricity usage and carbon dioxide emissions and improves indoor environmental quality for warehouse personnel. Warehouses traditionally use metal halide lighting, but commercially available T5 and T8 fluorescent lights last longer and significantly reduce electricity usage. Waterless urinals, motionactivated faucets, alternative flush toilets and captured rainwater for irrigation all reduce the use of fresh water. Every measure used to make employee participation in recycling easier does that much more to reduce landfill waste and use of virgin resources. (EQ) (SS) (SS) (WE) Low-emitting sealants, adhesives and carpet systems High-reflectance roof membranes Bicycle, hybrid and carpool vehicle parking Exterior landscaping Compounds and chemicals with non-petroleum bases conserve non-renewable resources and provide a more pleasant air quality and working environment for employees. Traditionally, warehouses have black EPDM rubber roofing membranes, which absorb heat from sunlight. White thermoplastic polyolefin (TPO) roofing offers the same performance at essentially the same cost while reducing heat islands. Offering premium space for alternative modes of transportation encourages employees to make lifestyle choices that reduce carbon emissions. Appropriate landscaping can minimize water consumption and also help to mitigate a property’s overall net carbon emissions. ProLogis Park PDX, Distribution Center #1 For Corporate Express, Portland, Oregon LEED-CI Gold certified 2007 What are the economic benefits of LEED buildings? What other rating systems are available globally? Since most of a building’s sustainable features conserve resources and increase occupant productivity, operating costs can be significantly reduced, depending on the nature of your operations and the features employed. An independent study* confirms a 20-year net benefit of $50 to $65 per square foot for the average LEED building. ProLogis has LEED accredited professionals on staff who can help you assess the benefits of occupying a LEED-certified building and provide cost/benefit analyses of particular features. In the U.K., BREEAM (Building Research Establishment’s Environmental Assessment Method) is older than LEED and well established, with nearly 700,000 buildings in the U.K. registered for certification as of October 2007. CASBEE (Comprehensive Assessment System for Building Environmental Efficiency) is Japan’s system; 23 buildings in the country have been certified since its inception in 2005. ProLogis has successfully registered several buildings in all three systems. Where can I learn more? LEED’s home on the Web is the U.S. Green Building Council (www.usgbc.org), which offers a number of tools and resources. BuildingGreen.com also offers more detailed explanations about LEED categories and credits: www.buildinggreen.com/menus/ leedList.cfm Finally, as a leader in sustainable development for distribution and mixed-use real estate, ProLogis offers several resources for sustainable development; you can contact us at [email protected]. *Gregory H. Kats, “Green Building Costs and Financial Benefits.” Westborough, Mass.: Massachusetts Technology Collaborative, 2003. Printed with soy-based inks on a recycled paper that contains 100% post-consumer waste fiber. © 2008 ProLogis. All rights reserved. 1108-1500 P20377
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