Alachua County

Why this score?

Four weighted factors drive the Alachua County risk score. Methodology is fully documented — each input is public data or a reasoned proxy.

Water infrastructure

Alachua County is split between two water management districts — a detail that directly affects data center permitting.

The eastern portion of Alachua County (including most of Gainesville) falls under the St. Johns River Water Management District. The western portion falls under the Suwannee River Water Management District. Any large-scale water user — including a hyperscale data center — would need a consumptive use permit from the district covering the specific parcel. A project straddling the line could trigger dual review.

Current conditions are tight. As of February 2026, the St. Johns River Water Management District declared a Phase 1 Moderate Water Shortage covering parts of Alachua, Baker, Bradford, and Marion counties, with all of Duval County included. The Suwannee River side of Alachua County has been under an ongoing water shortage advisory since January 2026. The Floridan aquifer, which supplies most of the county's drinking water, hit its lowest levels since 2011. Alachua County used approximately 49.3 million gallons per day in 2023 across both districts — public supply accounted for roughly 54% of that.

For context, a single hyperscale data center can require 1–5 million gallons per day for evaporative cooling. Adding that demand to a county already under restriction would face a much higher bar for permit approval than in a wetter year.

Electric infrastructure

Alachua County has an unusually diverse utility mix compared to most of Florida — four providers share territory, with meaningful transmission upgrades already underway.

The dominant providers are Gainesville Regional Utilities (GRU), a municipal utility serving Gainesville and surrounding areas with the most customers in the county; Duke Energy Florida, which serves rural and western portions; Clay Electric Cooperative, covering unincorporated areas in the east and northeast; and smaller municipal utilities in Alachua, Hawthorne, High Springs, and Newberry.

Key substations in the county include GRU's Deerhaven, J.R. Kelly, and South Energy Center, plus Duke Energy's Archer Substation (15401 SW 103rd Ave) and the Haile Switching Station (4010 NW CR 235, Newberry). On the western edge, Duke Energy's Williston North Substation and Martin West Substation connect Alachua County to transmission infrastructure running through Marion and Levy counties.

Duke Energy's Marion–Levy–Alachua Transmission Reliability Project (2021–2028) is rebuilding ~33 miles of transmission line between Ocala and Archer — 146 H-frame structures replaced with steel monopoles and higher-capacity conductors. Construction on the Archer-to-Haile segment is scheduled to begin in summer 2025 and conclude in 2028. These upgrades add grid capacity that, in theory, makes the county more viable for large industrial loads like data centers. In practice, whether that capacity gets allocated to a data center versus residential growth is a utility and regulatory decision.

State legislative context

Florida's 2026 legislative session produced multiple bills that directly affect how data centers can be sited and permitted statewide, including in Alachua County.

HB 1007 and SB 484 both propose restrictions on hyperscale data center siting, mandatory impact studies, minimum setbacks from residential areas and schools, and water-use disclosure requirements. Neither bill bans data centers outright — they raise the procedural bar. Some versions would allow economic development agencies to shield the end-user identity of a project for up to 12 months after filing, a provision modeled on disclosure rules that have already been used at projects like Project Tango in Palm Beach County.

For Alachua County residents, the practical effect of this legislation is that any future proposal would likely face longer review timelines, required public hearings, and explicit consumptive-use disclosure — tools that have slowed or reshaped data center approvals elsewhere in the state.