Approved Vapor Recovery Equipment

Arizona Revised Statutes (A.R.S.) § 3-3512 and § 3-3515 require vapor recovery systems and components that have been certified by the California Air Resources Board (CARB) or that have been approved by a third party that is recognized by industry and the Weights and Measures Services Division (WMSD) as being accredited to test vapor recovery system components. Additionally, equipment that has been rejected by WMSD are prohibited from use within the State of Arizona. Listed below are the vapor recovery systems and components that are approved by WMSD.

Information regarding the certification process for equipment by a third party may be found here.

CARB-Approved Equipment:


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