S0484 creates a new statutory framework for “large load customers” and “large-scale data centers” in Florida, generally defined as facilities with an anticipated monthly peak load of 50 megawatts or more. The bill declares that these facilities raise unique planning, infrastructure, compatibility, and resource-use issues, and it directs those issues to be addressed through local comprehensive planning and land development regulations. It also specifies that a large load customer may not be treated as an electric substation for land-use purposes.
The bill adds detailed utility and water-permitting rules aimed at data centers and other large load customers. For electric service, public utilities must file tariffs that require these customers to pay their full cost of service, prevent cost-shifting to other ratepayers, and include protections against serving foreign entities tied to a “foreign country of concern.” The bill authorizes ratemaking tools such as demand charges, financial guarantees, take-or-pay provisions, and minimum service terms, while also preserving the utility’s ability to curtail or interrupt service for grid stability or emergency reasons. For water, the bill restricts permits for large-scale data centers unless the use is reasonable-beneficial, not harmful to water resources, consistent with the public interest, and compatible with local zoning and comprehensive plans; it also requires reclaimed water where available and feasible, mandates conservation plans for large users, and requires hearings on permit applications and certain modifications.
The bill also changes Florida’s economic-development confidentiality law by defining “data center” and carving data centers out of an existing extension of confidentiality protections for business-location information. In addition, it requires OPPAGA to commission an independent study of the economic, land-use, water, energy, rate, and public-health impacts of large-scale data centers, with recommendations on siting and mitigation, due July 1, 2027. Most provisions take effect July 1, 2026, while some sections take effect upon becoming law.
Overall, the recorded votes show strong support in committee and on the Senate floor, with unanimous or near-unanimous committee votes and a 37-0 Senate third-reading vote, though the House third reading was more divided at 90-15. That pattern suggests broad agreement on the need to regulate data center growth, but some disagreement over the scope and stringency of the bill’s requirements. The general sentiment appears supportive of creating guardrails for a fast-growing industry while protecting ratepayers, water resources, and local land-use authority.
The main points of contention are likely the bill’s restrictions on foreign entities, its mandatory utility tariff requirements, and its water-permitting constraints for large-scale data centers. Supporters appear to emphasize ratepayer protection, grid reliability, local planning control, and conservation of water and energy resources. Potential critics may view the bill as imposing significant operational and permitting burdens on data center development, especially through mandatory reclaimed-water use, hearing requirements, and limits on service to foreign-owned or foreign-controlled entities.
The bill creates new sections in the Florida Statutes governing large load customers, large-scale data centers, electric utility tariffs, and water permitting, while also amending existing definitions and confidentiality provisions. It affects local governments, public utilities, the Florida Public Service Commission, water management districts, the Department of Environmental Protection, and data center developers/operators by imposing new planning, rate-setting, permitting, disclosure, and study requirements.
The bill appears broadly favorable in the Legislature, with unanimous committee votes and unanimous Senate passage on one third-reading vote, followed by a more divided but still supportive House vote. The overall tone of the debate, as reflected in the voting history, suggests consensus that data centers warrant special regulation, with the main support centered on protecting ratepayers, water resources, and local control.
The most notable contention concerns whether large data centers should face special restrictions because of their size, resource demands, and ownership structure. The bill’s provisions on foreign entities, mandatory cost-causation tariffs, reclaimed-water requirements, and hearing-based permitting could be seen as necessary safeguards by supporters, but as burdensome or limiting by opponents. Another likely point of debate is the balance between statewide regulation and local government authority over land use and comprehensive planning, especially for facilities that may be economically attractive but resource-intensive.