Energy

HB 2535 amends Tennessee's oil and gas regulations (TCA Titles 59, 60, and 68) by updating definitions and operational requirements for drilling and production. Key changes include reducing the required buffer zone around streams from 0.5 miles to 0.25 miles for well sites, clarifying that "operator" includes those managing well operations, and strengthening permit conditions requiring compliance plans before drilling. The bill also revises terminology (e.g., replacing "crude petroleum" with "oil") and specifies that failure to follow approved plans may result in permit suspension or penalties. These adjustments directly affect oil and gas operators, regulators, and landowners near drilling sites.

HB 1133 amends Tennessee's tax code to allow nuclear energy production facilities to claim pollution control tax credits for specific machinery and equipment, expanding an existing program previously limited to wind energy. This change directly affects nuclear power plants in Tennessee by providing them with a new financial incentive to invest in pollution control technology. The bill modifies Section 67-4-2004(9)(A) of the Tennessee Code to explicitly include nuclear facilities alongside wind energy sources. The law takes effect on July 1, 2025.

HB 1143 clarifies that local governments (counties, cities) cannot restrict public utilities from using certain energy sources when creating regulations about clean or renewable energy. It requires all local energy requirements to include 19 specific sources as permissible, including solar, wind, nuclear power, natural gas, and biomass - regardless of how the local rule is worded. This directly affects municipal and county regulations governing utility energy sources and ensures utilities can comply by using any of the listed options. The bill amends multiple Tennessee code sections to define "clean or green energy" broadly and makes local rules that exclude these sources legally invalid.