Status: Motion to intervene granted. [ 11/01/2022 ]
Description: Challenge to the denial of a permit that would allow Exxon to temporarily truck crude oil from Exxon’s Santa Ynez Unit, consisting of three offshore platforms and an onshore processing center.
Description: Challenge to an Iowa county's ordinance establishing setback and other requirements for hazardous materials pipelines, including carbon dioxide pipelines.
Description: Industry challenge to regulations implementing Pennsylvania's participation in the Regional Greenhouse Gas Initiative cap-and-trade program for carbon dioxide emissions from power plants.
Status: Complaint in intervention filed by Airlines for America. [ 01/14/2022 ]
Description: Lawsuit seeking to block implementation of a South Coast Air Quality Management District rule imposing compliance obligations on warehouses based on the number, type, and emission characteristics of trucks that visit the warehouse facilities.
Description: Natural gas-fired power plant operator's challenge to denial of Title V air permit application for a new, more efficient electricity generating plant.
Description: Lawsuit alleging that California governor improperly directed the California Geologic Energy Management Division to implement bans or moratoriums on well stimulation treatments such as hydraulic fracturing and high pressure cyclic steam permits.
Status: Writ for administrative mandated granted in part and denied in part, causes of action for declaratory relief denied, and remaining causes of action transferred for assignment. [ 07/02/2020 ]
Description: Challenge by owner and operator of a Los Angeles County landfill to permit conditions.
Status: Verified petition for writ of mandate and complaint for declaratory and injunctive relief filed. [ 09/28/2020 ]
Description: Challenge to California Air Resources Board’s adoption of amended emission control measures for ocean-going vessels at berth in California ports.
Status: Opening brief filed by petitioner. [ 04/10/2020 ]
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.
Description: Challenge to Colorado’s adoption of California’s low emission vehicle emission standards (LEV III) for light-duty passenger vehicles and trucks and medium-duty passenger vehicles.
Status: Petition for review denied. [ 02/18/2022 ]
Description: Exxon Mobil Corporation petition seeking pre-suit depositions and documents in anticipation of potential claims of abuse of process, conspiracy, infringement of Exxon's rights in connection with California municipalities' climate change lawsuits.
Description: Lawsuit challenging Washington Department of Ecology's denial of water quality certification for coal export terminal and alleging denial was based on improper grounds.