Accreditation & Licensed Certifying Bodies
Approved Accreditation Bodies
All product certifying bodies must be accredited to certify products for the WaterSense label in accordance with the WaterSense product certification system. EPA has approved the following accreditation bodies to offer accreditation services.
American Association for Laboratory Accreditation (A2LA)
Jonathan Fuhrman (jfuhrman@A2LA.org)
(240) 575-6408
ANSI National Accreditation Board (ANAB)
Reinaldo Figueiredo (rfigueiredo@anab.org)
(202) 331-3611
International Accreditation Service (IAS)
Mohan Sabaratnam (msabaratnam@iasonline.org)
(562) 364-8201
International Accreditation Service (IAS)
David Musselwhite (David.musselwhite@iasonline.org)
(562) 364-8201
Licensed Certifying Bodies
All products bearing the WaterSense label must be certified by an EPA-approved, independent, third-party product certifying body. EPA has licensed the following product certifying bodies to conduct product certifications for the following products to earn the WaterSense label.
- Toilets
- Bathroom Sink Faucets and Accessories
- Urinals
- Showerheads
- Weather-Based Irrigation Controllers
- Flushometer-Valve Toilets
- Spray Sprinkler Bodies
Toilets
EPA has approved the following licensed certifying bodies to certify products in accordance with the Final Specification for Tank-Type Toilets. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
CSA Group
Dave Thomas (dave.thomas@csagroup.org)
(216) 524-4990, ext. 88225
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
Intertek
Charles Meyers (charles.meyers@intertek.com)
(312) 906-7783
NSF International
Suzan Somo (ssomo@nsf.org)
(734) 827-5670
UL LLC
Jacob Adili (jacob.adili@ul.com)
(847) 664-2709
Bathroom Sink Faucets and Accessories
EPA has approved the following licensed certified bodies to certify products in accordance with the Final Specification for Bathroom Sink Faucets Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
CSA Group
Dave Thomas (dave.thomas@csagroup.org)
(216) 524-4990, ext. 88225
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
Intertek
Charles Meyers (charles.meyers@intertek.com)
(312) 906-7783
NSF International
Suzan Somo (ssomo@nsf.org)
(734) 827-5670
ALS-Truesdail
Javier Robles (javier.robles@alsglobal.com)
(714) 730-6239, ext. 491
UL LLC
Jacob Adili (jacob.adili@ul.com)
(847) 664-2709
Urinals
EPA has approved the following licensed certified bodies to certify products in accordance with the Final Specification for Flushing Urinals. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
CSA Group
Dave Thomas (dave.thomas@csagroup.org)
(216) 524-4990, ext. 88225
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
Intertek
Charles Meyers (charles.meyers@intertek.com)
(312) 906-7783
NSF International
Suzan Somo (ssomo@nsf.org)
(734) 827-5670
UL LLC
Jacob Adili (jacob.adili@ul.com)
(847) 664-2709
Showerheads
EPA has approved the following licensed certifying bodies to certify products in accordance with the Final Specification for Showerheads. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
CSA Group
Dave Thomas (dave.thomas@csagroup.org)
(216) 524-4990, ext. 88225
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
Intertek
Charles Meyers (charles.meyers@intertek.com)
(312) 906-7783
NSF International
Suzan Somo (ssomo@nsf.org)
(734) 827-5670
ALS-Truesdail
Javier Robles (javier.robles@alsglobal.com)
(714) 730-6239, ext. 491
UL LLC
Jacob Adili (jacob.adili@ul.com)
(847) 664-2709
Weather-Based Irrigation Controllers
EPA has approved the following licensed certifying bodies to certify products in accordance with the Final Specification for Weather-Based Irrigation Controllers. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
Commercial Pre–Rinse Spray Valves
The WaterSense program no longer labels this product category. For more information please visit the Commercial Pre-Rinse Spray Valve Page.
Flushometer-Valve Toilets
EPA has approved the following licensed certifying bodies to certify products in accordance with the Final Specification for Flushometer-Valve Toilets. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578
CSA Group
Dave Thomas (dave.thomas@csagroup.org)
(216) 524-4990, ext. 88225
UL LLC
Jacob Adili (jacob.adili@ul.com)
(847) 664-2709
Spray Sprinkler Bodies
EPA has approved the following licensed certifying bodies to certify products in accordance with the Final Specification for Spray Sprinkler Bodies. Once a product has been certified, the certifying bodies then authorize the manufacturer to use the WaterSense label in association with that product:
IAPMO R&T Exit
Shirley Dewi (shirley.dewi@iapmort.org)
(909) 230-5530
ICC Evaluation Service, Inc.
Maribel Campos (mcampos@icc-es.org)
(562) 699-0543, ext. 3578