Statewide Portable Equipment Registration Program (PERP) - Regulatory Activity

This page last reviewed September 28, 2018

Current Regulatory Activity

The Amendments to the Airborne Toxic Control Measure for Diesel Particulate Matter from Portable Engines Rated at 50 Horsepower and Greater (Portable Engine ATCM) - and to the Statewide Portable Equipment Registration Program Regulation (PERP) were approved by the Office of Administrative Law (OAL) and filed with the Secretary of State on September 24, 2018. The amendments will be effective November 30, 2018.  Details are at this link. 

 If you have any questions about the amendments, please contact Jimmy Aguila at (916) 229-0976 jmaguila@arb.ca.gov or Zuzana Vona at (916) 229-0759 zvona@arb.ca.gov