Parts of Main and Buck Streets in Bangor will be closed in the next few days while crews do some water line work. Thursday, September 22nd from 8:30 a.m. to noon, one lane will be shut down on both of the streets. Flaggers will guide drivers through the area. Then on Sunday, September 25th, workers will be digging across Main Street.Both lanes will be passable but drivers can expect delays. Buck Street will be closed to from Third Street to Main Street. Only local traffic will be allowed.