Tenn. Code Ann. § 41-4-111

The jailers shall enforce cleanliness in their respective jails. They shall furnish the necessary apparatus for shaving once a week, shall provide bathing facilities separate for males and females, shall furnish hot and cold water, clean and sufficient bedding, and laundering once a week to those prisoners who are not able to provide such for themselves. The jailers shall keep the jails clean and shall remove all filth from each cell once every twenty-four (24) hours.