SAXONBURG — Beginning Tuesday, the Saxonburg Area Authority will replace 9,500 feet of sewer line under Main Street in the borough and other areas.

The authority advises motorists to expect delays when traveling through these areas during the corresponding dates:

From Tuesday through July 14, the main line is set to be replaced from just west of the municipal building to the 332 Main St.

From July 13 through 20, the line should be replaced from 332 Main St. to 280 Main St.

From July 19 through Aug. 2, the line should be replaced from 280 Main St. to 140 Main St.

After this section is completed, work will move to the west end of Main Street.

The project is expected to take four months.