RedactedNarrative: Vessel 1 was southbound on the grand river and vessel 2 was not under power, drifting facing north.  V-1 struck v-2 causing the operator of v-2 to be thrown overboard.  The operator of v-1 stated he was looking at another vessel and did not see v-2.  The serial number of vessel 1 could not be obtained at the scene and efforts to make contact with the owner have been unsuccessful.  Area of the accident was approx. 200 ft north of u.s. 412 highway bridge and approx 200 ft west of east shore line and approx .3 miles from chouteau bend 2nd boat ramp.
  
  Operator 1 was at fault for alcohol use, improper lookout, and inattention.