Work on the Sunoco Mariner II project begins on Monday, March 18th in the vicinity of Boot Road, Greenhill Road and Rt. 202 in West Goshen Township.
Per the PennDOT press release below, materials deliveries will begin on March 18th with Horizontal Direction Drilling (HDD) to start in the eastbound direction towards East Goshen Township on Tuesday, March 19th or Wednesday, March 20th with drilling to continue for 115 days. A second HDD drill rig is being delivered in the next 30 days for the westbound direction to West Whiteland Township. Once that drill rig begins, drilling will continue for 140 days.