ZEE Certification Guidelines, Regulations, and Application Download PDF · 113 KB Categories Topics Lawn, Garden & Landscape Equipment Programs Small Off-Road Engines (SORE) Type Information Contact Email Angus.MacPherson@arb.ca.gov Phone (916) 445-4686 In order for manufacturers to earn Zero Emission Equipment (ZEE) credits, they must produce equipment that follows the Guidelines and Regulations set forth by the California Air Resources Board (CARB). Related Resources Small Off-Road Engine Working Group Meeting - April 17, 2019 Zero-Emission Robotic Mowers Small Off-Road Engine Working Group Meeting - October 27, 2017
