Oaks Correctional Facility (ECF) is a Michigan Department of Corrections facility in Manistee Township, Michigan, near Manistee. Facilities and Grounds The facility has four general population housing units with double bunked beds. Each unit houses up to 192 men. In addition the prison has two administrative segregation units, including a special use unit. Notable inmates Tim Holland - Adoptive father of Ricky Holland. Pleaded guilty to Second Degree Murder and testified against his wife, Lisa Holland in her murder trial where she was subsequently found guilty of murder and is serving a life sentence. Jack Kevorkian Kwame Kilpatrick Jason Dalton, 2016 Kalamazoo shooter. See also List of Michigan state prisons References Prisons in Michigan Buildings and structures in Manistee County, Michigan 1992 establishments in Michigan