On Friday August 10, 2012 at 20:30 hours Provo EMS arrived in the park with lights and siren.  I followed them to the north rental dock and found the operator of vessel1 with his son who was complaining of a painful upper left leg that was pinched between vessel1 and vessel2.  Operator decided to self transport his son to the Provo hospital where he was seen and then released with bruising but no broken bones.  

Operator1 stated that while attempting to dock his vessel he struck the neighboring vessel.  son attempted to stop the collision and got his leg pinched between both vessels.  

END REPORT
Provo                         