Crews are investigating a water main break in Fort Lauderdale and precautionary boil water notice was issued Saturday afternoon. The general boundaries of the affected area include the north fork of the New River at the north end, Davie Boulevard to the south, Tarpon River up to and including Southwest Seventh Street and the south fork of the New River to the east and Southwest 15th Avenue to the west, according to city officials. (City of Fort Lauderdale / Courtesy)