Versions of See prior versions of a law on LawServer 2024 Tennessee Code 65-2-122 – Establishment of optional services purchased by regulated entities or unregulated service providers – Cost-based charges for services – Election to use services 2023 Tennessee Code 65-2-122 – Establishment of optional services purchased by regulated entities or unregulated service providers – Cost-based charges for services – Election to use services 2021 Tennessee Code 65-2-122 – Establishment of Optional Services Purchased by Regulated Entities or Unregulated Service Providers — Cost-Based Charges for Services — Election to Use Services 2020 Tennessee Code 65-2-122 – Establishment of Optional Services Purchased by Regulated Entities or Unregulated Service Providers — Cost-Based Charges for Services — Election to Use Services 2019 Tennessee Code 65-2-122 – Establishment of optional services purchased by regulated entities or unregulated service providers — Cost-based charges for services — Election to use services