Storm sewer installation has been occurring this week on the North side of US Route 14, West of Cumnor Avenue. Driveway removal and installation of temporary access has been completed from Cumnor Avenue to Hart Road. Underground work is anticipated to continue next week along the North side of US Route 14. Grading is currently occurring on Hart Road, South of US 14 and will continue next week. Next week the contractor will be starting the excavation and the boring of a 12" casing under the railroad tracks. This casing will house the electric wires for the traffic signals.