The recovered body is thought to be that of Noah Minah, 35, who has been missing since May 20
The facility shut down and was damaged during last year’s volcanic eruption. Some residents would prefer it stay closed.
Hawaii prohibited the use of the chlorpyrifos, produced by DowDuPont, last year.
The first trial for former chief Louis Kealoha, his wife and two other officers is slated to begin May 13.
Updated: Darren Cachola had already lost his job — and then got it back — after a previous 2014 incident, in which he was caught on video punching his girlfriend.