PG&E is facing the prospect of a state penalty and fines in connection with a huge and destructive wildfire that the utility caused in Northern California, regulators said Monday. The state Public Utilities Commission is eyeing a $45 million penalty against PG&E due to the utility’s role in causing the Dixie Fire that scorched portions of five California counties in 2021. The Dixie Fire cost $1.15 billion and roared through sections of Plumas, Butte, Lassen, Shasta, and Tehama counties.