Topic: Security Central / Key Control

We are having a problem keeping up with inmate cell keys. At our institution i/m’s have their own or them and their cellies have a cell inwhich they have their own key to get in and out. We, officers and supervisors also have a master key to get in these cells should we need. Our problem is: a)officers forget to turn in key to dorm officers when i/m’s property is packed and he is taken to adseg b)i/m loses key c)or dorm officer misplaces key. Also key inventory and cell inspection forms are not properly completed and/or not completed making it hard to keep track of key. Finaly, keys have been kept in small manilla envelops with cell number written on the envelope and placed in a metal index card box and placed in officers desk drawer. I would greatly appreciate any advise that will remedy this headache.