Massachusetts Control Units Statistics

People in long-term isolation: 500
Percent of prisoners in isolation: 4%
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Statewide Data

	Year	Isolation Pop.	Total Pop.	Method	Source
Active	2007	500		Counted	jesuit.html

MA Facilities with Control Units

Facility	Year	Isolation Population	Total Population	Capacity	Isolation Opened	Type of Isolation
Framingham CI	2008	-	-	-	-	awaiting trial unit max (508) 53
MCI-Cedar Junction	2008	124^c	-	800	1992	DDU
MCI-Shirley	2008	59^c	-	-	-	seg
Souza-Baranowski Correctional Center	2008	128^c	-	-	-	SMU

^c = counted

^e = estimated