Sheriff's department I would guess
I'm assuming that county's Sheriff's Office is in charge of the county jail over there. They really messed up. You have someone in a restraint chair like that they are normally left in an observation cell for no more than a couple hours while medical staff is supposed to check on them all while being recorded. They are supposed to be taken out of the restraint chair after two hours. I don't know what possed these individuals to use their tasers on this guy 40 times though. Once your been put in one properly , you can't even move. That's a serious misuse of force.
Ah, wow. Not from the US so all I knew is that a Sheriff is a higher position in the US police force. That seems like it should be an even bigger deal.