Senate Bill 1769, also known as House Bill 1843, amends various sections of the Tennessee Code Annotated to establish a rate cap for senior citizen customers of public utilities. Specifically, the bill introduces a new section in Title 65, Chapter 4, Part 1, which defines key terms such as "Commission," "Senior citizen customer," and "Utility." Starting January 1, 2027, utilities are prohibited from increasing rates for electric, water, wastewater, or natural gas services for senior citizens aged 65 and older who have verified their age through a process established by the Tennessee public utilities commission.

The bill mandates the commission to create an age verification and notification process, ensuring that eligible senior customers can inform their utility of their status. Utilities are required to notify all customers about the availability of this rate cap within 90 days of the commission's final rule. Additionally, utilities that do not comply with these provisions may face sanctions from the commission, with collected penalties directed towards enforcement efforts. The act is set to take effect upon becoming law, emphasizing the importance of protecting senior citizens from rate increases in essential utility services.