August 11, 2024 - Oregon’s New Rules for Medium- and Heavy-Duty Vehicles and Engines
By Oregon DEQ Press Release, Oregon’s New Rules for Medium- and Heavy-Duty Vehicles and Engines What are the Clean Truck Rules? In November 2021, Oregon’s Environmental Quality Commission adopted the Clean Truck Rules. They were adopted by referencing California’s Advanced Clean Trucks rule and Heavy-Duty Engine and Vehicle Omnibus (also […]