RedactedNarrative: At the above date and time I, Ranger First Class (RFC) with the Georgia Department of Natural Resources-Law Enforcement Division (GA DNR-LED), responded to a boat incident on Allatoona Lake with Corporal (CPL).  CPL and I responded by boat to the boat ramp at Victoria Landing and arrived on scene at approximately 1631 hours.  As we approached to courtesy dock we did observe a helicopter about to leave the parking lot with the victim.  CPL and I met with officers from Cherokee County Fire/EMS and the Cherokee County Sheriff's Office and obtain initial response information.  At this time we were also able to meet with the operator of the boat.
  
  	Operator told us that she and Subject had just put the boat in at Little River boat ramp.  Operator told us that earlier in the day Subject had put a new propeller on the boat and had been working on the throttle.  She said that they were heading in the direction of Victoria Landing, traveling in a southerly direction.  Operator said that she was driving the boat and Subject was sitting in the seat at the bow on the port side.  Operator said that she was on her side of the lake (the right side) and that there were several boats in the area traveling in the opposite direction.  She said that there was a large wake that pushed the boat closer to the bank and it caused her to fall from the operator's position.  She did say that while she was operating the boat she stood up because she could not see over the windshield.  She said that the boat went to the right and hit the bank.  Operator said that when the boat hit the bank Subject was thrown out and landed up on the shore line possibly hitting a tree.   	
  
  	I spoke with Operator about the incident in the parking lot.  It was very apparent to me, as can be seen in the body camera video, that Operator was very upset about the incident.  As I spoke with Operator, I did not detect any signs of impairment nor did I detect any odor of alcohol coming from her.  I tried to check her eyes for Horizontal Gaze Nystagmus (HGN) but she was having trouble focusing on the stimulus due to the events that she had just been through.  I tried to comfort Operator in an attempt to calm her down while she tried to tell us what had happened on the lake.  I asked Operator if she would give me a sample of her blood to make sure that she was not under the influence.  I told Operator that the blood draw would be part of our department conducting a thorough investigation into the incident.  Operator said that she would and her blood was drawn in the back of the ambulance at the boat ramp.  She said that she wanted to make sure that the family understood that she was not trying to hurt Subject and that she had nothing to hide.  Operator then contacted some of her friends to pick her up at the Little River boat ramp to take her to the hospital.
  
  	CPL and I told Operator that we would take her to the boat, still on the bank at the S-Curves, to get her personable belongings and valuables left on the boat.  Operator told us that we could go into the boat to get the items and told us items would be on the boat.  CPL and I got to the boat and tied up to the bank near Subject's boat; we left Operator in our patrol boat just a short distance away.  CPL and I looked at the scene and could tell that the boat was damaged on the starboard side bow and the keel.  We were also able to find the area where emergency personnel worked on Subject at the scene.  I got into Subject's boat and checked for the items that Operator had told us about.   
  
  	I observed some discarded medical supplies in the bow of the boat.  I looked in the storage compartment under the seat at the starboard bow and noticed a fracture in the fiberglass.  I then checked the operator's position and did not notice anything unusual about the steering wheel or the instrument panel; the throttle was in the neutral position.  I went over to the port…