2021 Tennessee Code
Chapter 101 - Miscellaneous Safety and Environmental Regulations
§ 68-101-109. Labeling of Plastic Containers

1. = PETE (polyethylene terephthalate)
2. = HDPE (high density polyethylene)
3. = V (vinyl)
4. = LDPE (low density polyethylene)
5. = PP (polypropylene)
6. = PS (polystyrene)
7. = OTHER