Supporters of the Virginia Energy Reliability Alliance were out in force at an air permit hearing last month for the utility’s controversial natural gas “peaker” plant in Chesterfield County. Dominion Energy, Virginia’s largest utility, says it’s been “transparent” with regard to its support for the group.By Charles PaullinCHESTER, Va.—A crowd packed a meeting room at the SpringHill Suites here in September for a public hearing on an air permit for a controversial “peaker” plant that Dominion Energy has long been lobbying to build to enhance grid reliability.