RedactedNarrative: At approximately 1437 hours on Saturday July 22, 2017; I, Ofc. of the Maryland Natural Resources Police-Echo Lake, was dispatched to a call for a tubing accident on the Potomac River by the Dam 4 boat ramp. I made contact with the caller via cellular phone and determined that the injured party had been transported to Meritus Medical Center. I met the parties involved at Meritus Medical Center and gathered witness statements from them. 
  
        Based on the statements, it appears that the subject executed a sharp turn just north of the no wake zone beside Dam 4 boat ramp while towing two tubes. At that time victim’s tube collided with the tube carrying two others. Victim was unable to stay on his tube. During the collision Victim sustained a concussion and a broken orbital. No other parties were injured and no equipment was damaged.
     
   All events occurred in Washington County, Maryland.
  