Between 1950 and 2000, the U.S. population nearly doubled. However, in that same period, public demand for water more than tripled. Americans now use an average of 100 gallons of water each day—enough to fill 1,600 drinking glasses. Source: EPA WaterSenseReduce water use with SFTool
Water Consumption Intensity
Total water consumption per square foot of building space (e.g., kgal/sq-ft)
WaterSense, a partnership program of the U.S. Environmental Protection Agency (EPA), seeks to help consumers make smart water choices that save money and maintain high environmental standards without compromising performance. Independent, third-party licensed certifying bodies certify that products meet EPA criteria for water-efficiency and performance by following testing and certification protocols specific to each product category. Products and services that have earned the WaterSense label have been certified to be at least 20% more efficient without sacrificing performance.
Buying WaterSense products? View sample solicitation/contract language.
Visit Program Site: WaterSense
Did You Know?
LED prices have dropped rapidly in recent years. They are now more lifecycle cost effective than fluorescents in every lighting application.
Source: U.S. Department of Energy, Sept 2017, SSL 2017 Suggested Research Topics Supplement, Technology and Market ContextLearn more about lighting on SFTool
Organizations today are less hierarchical and work is more team based, more mobile, and more cross functional. A key to spatial equity is that space layout and workstation standards are based on new ways of working and specific work tasks and business needs rather than organizational hierarchy.