Dominion Virginia Power’s Virginia City Hybrid Energy Center In St. Paul Is More Than Half Done. There’s Still Plenty Of Work To Be Done Between Now And The Plant’s Scheduled Opening In Mid-2012. Dominion Is Using About 100 Acres Of Laydown Area In The St. Paul And Castlewood Areas To Stockpile Supplies. Right Now, About 13-Hundred And 50 People Are Building The Plant. That Number Will Peak To About 16-Hundred In The Spring.