The Washington State Department of Ecology (Ecology) recently initiated a process to amend Chapter 173-423 WAC, the state’s Clean Vehicles Program. The Clean Vehicles Program aims to reduce greenhouse gas emissions by...more
Update: On September 25, 2023, the Washington Department of Ecology extended the fleet reporting requirement discussed in the alert below by a month, to October 31, 2023....more
Fleet Reporting Requirement The Washington State Department of Ecology (Ecology) is requiring owners and operators of medium- and heavy-duty vehicle fleets to report information about their fleets to Ecology by September 30,...more
On May 7, the South Coast Air Quality Management District (South Coast AQMD) adopted Rule 2305 (the “Rule”) aimed at regulating nitrogen oxide (NOx) and diesel particulate matter emissions associated with truck traffic at...more
Following on the heels of recent Washington legislation promoting electrification of the transportation system, Oregon Governor Kate Brown on July 15 signed SB 1044, legislation that strengthens Oregon’s legislative and...more