Water service will be interrupted Monday night for residents in some parts of Largo.

Pinellas County Utilities will be performing maintenance on the existing water main that provides drinkable water service for residents in the area of Ulmerton Road and Automobile Boulevard.

Crews will start working at 9 p.m. and will continue overnight through 4 a.m. Officials say they will make every effort to minimize the amount of time water service is shut down.