The Milpitas Police Department notified the Santa Clara County Sheriff's Office about the body that was found by Ed Levin County Park when they determined it was in their jurisdiction.
The identification of the body, which was found around 7:40 p.m., has not been determined, Sgt. Rick Sung said.
Anyone with information regarding the body is asked to contact Detective Sgt. Herman Leon or Detective Sgt. Dean Baker at (408) 808-4500.