U.S. EPA WaterSense® Certification

Protecting and preserving the nation’s water supply is critical to the United States’ economic future and human health

EPA WaterSense Licensed Certifying Body Logo

The WaterSense® program offers consumers a simple way to make product choices that use less water, with no sacrifice to quality or product performance. Products bearing the WaterSense® mark are certified more water-efficient than products that don’t meet WaterSense® standards.

Using water more efficiently will conserve supplies for future generations. According to a 2014 U.S. Government Accountability report, 40 out of 50 state Water Managers expect water shortages under average conditions in some portion of their states over the next decade. Each American uses an average of 88 gallons of water per day at home, but can easily reduce that figure by 20 percent by making simple changes.

For more information about the program, visit U.S. EPA WaterSense®.

IAPMO R&T

LICENSED AND ACCREDITED CERTIFYING PARTNER

Icon Certification Partner Since the program’s inception, IAPMO R&T has been a licensed certifying body for the U.S. EPA’s WaterSense® program, working with manufacturers to certify their products’ compliance to the WaterSense® standards.
Icon Accreditation Trailblazer IAPMO R&T was also among the first certification bodies to be ANSI accredited as a U.S. EPA WaterSense® third-party certification body.
Icon Compliance Assurance ANAB-accreditation adds value to the certification process, ensuring that certification bodies demonstrate compliance with the WaterSense® product certification system and are capable and competent to carry out their responsibilities.
IAPMO R&T

CERTIFIED PRODUCTS

As the leading provider of WaterSense certification in the United States, IAPMO R&T has certified thousands of products to the growing list of specifications and continues to add more products as new specifications are released. Products certified include:

HIGH-EFFICIENCY LAVATORY FAUCETS

TANK TYPE HIGH-EFFICIENCY TOILETS

FLUSHING URINALS

SHOWERHEADS

WEATHER-BASED IRRIGATION CONTROLLERS

FLUSOMETER-VALVE TOILETS

SPRAY SPRINKLER BODIES

SOIL MOISTURE-BASED IRRIGATION CONTROLLERS

WATERSENSE CERTIFICATION

Water Closets, Urinals and Flushometer valves

Lavatory faucets and lavatory faucet aerators

Water efficiency test

Showerheads and handheld showers

Testing includes water efficiency test, spray force test, and spray coverage test

IMPORTANT NEWS:

  • Georgia’s Water Stewardship Act (SB370) requires lavatory faucets, showerheads, toilets and urinals to be WaterSense® certified.
  • Starting in July 2012, the New York City plumbing code requires increased water efficiency for all new water closets (toilets), urinal, private lavatory faucets and showerheads and it requires that fixtures going forward meet the specifications required for EPA’s WaterSense label.
  • In 2014, the Colorado General Assembly passed Senate Bill 14-103 (SB103) which requires that all lavatory faucets, showerheads, tank type toilets, and flushing urinals sold in the State of Colorado on or after September 1, 2016 to be WaterSense labeled.

Manufacturers seeking WaterSense® certification can utilize IAPMO R&T for the same trusted evaluation service on which they’ve always relied. Our certification speed and unparalleled customer service make IAPMO R&T the ideal choice for manufacturers seeking a competitive edge.


For more information on certifying WaterSense® products with IAPMO R&T, please email us at info@iapmort.org.

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