Bogus BWSC workers on the prowl in Roslindale

Boston Police report a trio of robbers with a fake "Boston Water Department" badge ganged up on one elderly couple in Roslindale today:

Meanwhile, upstairs, a second suspect entered the house and asked the female victim to go into the kitchen and turn on the faucet. As she began questioning the second suspect, she heard a noise coming from her bedroom which was adjacent to the kitchen and she observed a third suspect standing in her bedroom doorway. She then told the two suspects to leave and that she was going to call the police. As she picked up the phone one of the suspects yanked the phone cord out of the receiver.

Hearing the commotion upstairs, her husband told the suspect to leave and began pushing the suspect up the stairs. Upon reaching the top of the stairs, all the suspects fled out of the house.

The perps are described as three white Hispanic men in their 30s. One is about 6 feet tall, 175 pounds, medium build and wearing glasses and a tan jacket. The others are about 5'9" - with one of them having a mustache and beard and a heavy build.