A water main break in southwest Atlanta that cut service to hundreds of residents on Christmas Eve has been repaired.

About 250 homes between Wallace Road and Dayton Drive were affected, Department of Watershed Management spokeswoman Janet Ward said in an email.

The streets include Woodside Drive, Fern Valley Drive, Green Hill Court, Red Berry Lane, Reynolds Road, James Madison Drive, Dolly Avenue and Faron Drive.

She said the break was repaired around 9 p.m. on Monday night and service was restored.