Wildlife biologists from Loomacres Wildlife Management will be out in the city of Watertown Monday evening to try to disperse flocks of crows.
Crows gather in large flocks around the city and cause problems for property owners.
City officials say the biologists use pyrotechnics, lasers, air rifles andother devices to try to break the flocks up into smaller, less destructive groups.
Officials say people shouldn't be alarmed by the bright lights and loud noises.
If you know where flocks are, you can call 1-800-243-1462, extension 1. Or you can go www.airportwildlife.com/crows.php.
Loomacres uses the information to target their hazing efforts.