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This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2025. This website is no longer updated and links to external websites and some internal pages may not work. More information »

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Products bearing the WaterSense label are generally 20 percent more water-efficient than similar products in the marketplace. The WaterSense label helps you identify high-performing, water-efficient products and homes as well as professional certification programs that embrace and encourage the use of water-efficient design. EPA develops specifications that outline the requirements that products, homes, and programs must meet to earn the WaterSense label.

WaterSense

  • About WaterSense
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    • Residential Toilets
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Contact Us About WaterSense
Contact Us About WaterSense to ask a question, provide feedback, or report a problem.
Last updated on January 14, 2025
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