RedactedNarrative: According to the state trooper's report the operator acted and was cited for negligent operation of a motorboat  because he failed to have a proper lookout.  Witnesses said a group were jumping off the boat and swimming.  One of the group swam to shore and the operator asked if anyone else was in the water and he was told there was.  He put the boat in gear as injured was at the swim platform.  
NameOfBodyOfWater: Charles River
NearestCityTown: Boston                        