Description: Challenge to proposed amendments to California's greenhouse gas emissions standards for medium- and heavy-duty engines and vehicles and to the Tractor-Trailer Greenhouse Gas Regulation.
John R. Lawson Rock & Oil, Inc. v. California Air Resources Board
Filing Date Type File Action Taken Summary 04/10/2020 Brief Download Opening brief filed by petitioner. 05/15/2019 Order Download Respondents' demurrer to first cause of action overruled and demurrer to remaining causes of action sustained, with leave to amend. 05/10/2019 Tentative Ruling Download Tentative ruling issued. 01/22/2019 Petition for Writ of Mandate Download Petition for writ of mandate filed.