Thank you for your willingness to volunteer during the 2016 RiverJam Festival on Saturday, Sept. 17! The event will be held in Mechanics Park and Rumery's Boatyard in Biddeford during the daytime, and on Saco Island in the evening. We also need volunteers on Friday, Sept. 16 for the Mayoral Ball (to be held in the Pepperell Center in Biddeford) and for set-up for the River Jam Festival. Please mark your available times below and we will confirm your shifts in advance of the festival. FREE RIVER JAM T-SHIRT for all who complete 3 hour shift.