Dominion’s 2.6 GW offshore wind project wins approval, but risks–and costs–remain a worry / Solar News / By developer Dominion’s 2.6-GW offshore wind project is approved, but there are still risks and costs. Home News Dominion’s 2.6 GW offshore wind project wins approval, but risks–and costs–remain a… Cookies are used to provide you with the best possible experience on our website. If you continue to use the site, we will assume you are satisfied with it.Ok