Ammonia Spill Sends Hazmat Crew To Flying Dog

FREDERICK, Md. (AP) -- The Flying Dog Brewery in Frederick is resuming operations after an ammonia spill.

The Frederick News-Post reports that emergency responders evacuated the building and shut off the ammonia valves at about 2 a.m.

Frederick County Fire and Rescue sent a hazardous materials team to ventilate the plant.

The agency says the building was declared safe for reentry at about 5 a.m.

(Copyright 2012 by The Associated Press. All Rights Reserved.)