Computers and Electronic Processing - As enacted, generally prohibits a municipality or electric utility to pay or absorb the cost of electrical infrastructure incurred to serve a data center; makes related changes. - Amends TCA Title 5; Title 6; Title 7; Title 13 and Title 65.

HB 1847 requires data center owners or operators (including for new construction, expansion, or upgrades) to pay the full cost of all infrastructure needed to support the data center, including utility infrastructure like power lines, substations, and cooling systems. This includes costs for utility infrastructure upgrades necessary to serve the data center without disrupting service to existing customers. The bill also mandates that electric utilities cannot pass these infrastructure costs to residential or other commercial customers through rate increases, ensuring existing customer rates remain unchanged due to data center operations. The law takes effect January 1, 2027, and applies to contracts entered into after that date.