An investigation is underway after a security guard found a man's body floating in a pond at an Orange County apartment complex.

Around 2:40 p.m., an onsite security guard at the Bonita Fountains apartment complex discovered the body floating in the pond on the outer perimeter of the complex, deputies said.

Orange County Fire Rescue personnel and Orange County Sheriff's Office deputies responded to the scene to investigate.

The body "possibly has been in the water for several days," deputies said.

The investigation is ongoing.