RedactedNarrative: A group of 6 kayakers were doing a short paddle trip down the Androscoggin river from Gilead to Bethel.  The river was high and water conditions were fast and cold.  Operator 1, who was also the injured party, failed to navigate around a partially submerged rock and struck it.  The kayak overturned.  The operator was wearing a PFD.  The other kayakers helped the operator to shore, where she began to complain of chest pain.  She was transported to the hospital for an evaluation.   