Tenn. Code Ann. § 41-1-127

In addition to other reports required by this part, the commissioner shall develop and administer a survey of each correction officer who resigns, is terminated, or is transitioned to a position other than correction officer for the purpose of evaluating employment conditions and factors that contribute to or impede the retention of correction officers. The commissioner shall submit an annual report to the governor and the chair of the state and local government committee of the senate and the chair of the state government committee of the house of representatives on or before December 1 on the results of the surveys in a manner that ensures the confidentiality of the name and other personally identifiable information of each correction officer.