Tennessee Code Title 68. Health, Safety and Environmental Protection § 68-211-1017

(a)(1) A retailer of automotive oil that is not a used oil collection center shall post and maintain on the retailer's premises, at or near the point of the automotive oil display or sale, a durable and legible sign (minimum size of eight and one-half by eleven inches (8 1/2 ″ x 11″)) that informs the public of the importance of the proper collection and disposal of used oil from DIYers and that contains the toll-free number established by the department pursuant to § 68-211-1005. The department shall design and provide the signs upon request.

(2) A retailer of any other automotive fluid may request from the department a sign to post on the retailer's premises that informs the public of the importance of the proper collection and disposal of other automotive fluids from DIYers and that contains the toll-free number established by the department pursuant to § 68-211-1005. The department shall design and provide the signs upon request.

(1) A used oil collection center, design and provide a sign that identifies used oil collection centers; and

(2) An automotive fluid collection center that accepts other automotive fluids, design and provide a sign that identifies automotive fluid collection centers.