Trembley Penitentiary
Located along the wester edge of Bluffs, this medium security prison detains criminals whose crimes are not heinous enough to be shipped off to a prison camp but who are too infirm to labor in Beaumont Mine.
It was built by the Beaumont Group to provide a cushy stay for their operators who got arrested and couldn't avoid serving time. An entire "high-security" wing exists for them.