Suffolk County Police Homicide Squad detectives are investigating an incident during which a man was pulled unresponsive from a residential pool in East Northport on July 4.

Second Precinct officers responded to a 911 call reporting a man found unresponsive in a pool, located on Ketay Drive South, at approximately 4:50 p.m. John Vormbaum, 79, was pulled out of the water by a Second Precinct officer who performed CPR. Vormbaum, a resident of the home, was transported to Huntington Hospital where he was pronounced dead.

Anyone with information on this incident is asked to call Homicide Squad detectives at 631-852-6392.