North Stafford, Va. –– Fire crews are working to douse a brush fire in Aquia Harbour.

The fire broke out about 4 p.m. and is in the area of Aquia and Dewey drives near a power line.

The fire is not threatening any homes right now and it’s not clear how it started, said Stafford fire and rescue spokesman Mark Doyle.

The fire encompasses about a 50-foot area, and crews were expected to have it under control soon, said Doyle.