United States v. Tesoro Refining & Marketing Co.

Under a proposed first material modification to a 2016 consent decree concerning a petroleum refinery in Martinez, California, a settling CAA defendant must pay a penalty of $27.5 million dollars, implement various injunctive relief to assure compliance with specified emissions standards whether it engages in petroleum refining or renewable fuel production at the facility, and retire emissions credits to mitigate the harm from its violations.