Project Tango: A Hyperscale Datacenter on the Everglades Edge
Developers proposed a 600MW hyperscale datacenter known as Project Tango on a 202-acre (82-hectare) parcel in western Palm Beach County, Florida, roughly 16 miles (26km) west of Mar-a-Lago near the northern edge of the Florida Everglades. The site sits on Donald J Trump Highway in Loxahatchee. Palm Beach County commissioners denied the proposal in mid-July 2026, but the project's manager said developers are "not giving up." The Guardian
The proposal's trajectory has been protracted. Palm Beach County first paused a vote on an earlier iteration of the AI data center in December 2025 amid community opposition over high water usage and potential strain on local aquifers. Commissioners were then scheduled to take a final vote on July 15, 2026, before ultimately denying the project. The developers had sought to convert a previously approved 2016 plan for warehouses and a server farm on the light industrial site into a hyperscale datacenter, a modification that triggered fresh zoning scrutiny and organized opposition. WPTV
The opposition coalition has drawn on both legal and scientific arguments. Earthjustice attorney Christina Reichert is representing neighbors through the Western Palm Beach Community Alliance, challenging the conversion from the prior warehouse-and-server-farm entitlement to a hyperscale facility. Reinaldo Diaz, founder of the nonprofit Lake Worth Waterkeeper, has warned that waste heat discharged from the datacenter could raise water temperatures in the surrounding watershed. Elevated temperatures, Diaz argues, would increase the risk of toxic bacterial blooms in the Everglades wetlands. The Guardian
That concern is not abstract. On July 30, 2026, the Florida Department of Health in Palm Beach County issued a health alert about cyanobacteria presence in Lake Okeechobee, the vast freshwater body hydrologically connected to the greater Everglades system. Cyanobacteria blooms produce microcystin, a toxin that can sicken humans and animals and contaminate drinking water supplies. The alert came barely two weeks after county commissioners voted on Project Tango, underscoring the sensitivity of the watershed into which the datacenter's thermal output would flow. Florida Department of Health
The scale of energy demand sharpens the stakes. At peak capacity, a 600MW datacenter could consume as much power as roughly half a million US homes, based on US Energy Information Administration estimates of residential electricity use. That load, concentrated on a single site at the Everglades' northern edge, would make the facility one of the most energy-intensive installations in the region. The Guardian
The Everglades ecosystem has absorbed decades of drainage and development. The federal government and the state of Florida have spent a combined $6 billion on restoration efforts, an investment that local environmentalists say a large-scale datacenter could jeopardize through both thermal pollution and water consumption. The site's proximity to the Everglades' northern boundary places it within a watershed that restoration projects have spent years attempting to rehabilitate. Congressional Research Service
The broader context here is the collision between the AI infrastructure buildout and environmentally constrained siting. Hyperscale datacenters require enormous and reliable power, significant water for cooling, and proximity to fiber backbone. Western Palm Beach County offers land and industrial zoning entitlements predating the current AI-driven demand surge, which is precisely why developers sought to retrofit the 2016 approval rather than start from scratch. But the same hydrology that made the Everglades a restoration priority makes the site acutely vulnerable to thermal and water-table disruption.
The developers' insistence that they are "not giving up" suggests the denial may be a setback rather than a terminus. Project Tango's proponents could resubmit with modified plans, pursue legal challenges to the county's decision, or seek alternative sites. What remains unresolved is whether the region's environmental constraints, its existing restoration commitments, and organized local opposition can withstand the economic and political pressure that accompanies hyperscale development proposals. The answer will likely shape not only this project but the template for siting AI infrastructure near sensitive ecosystems across the United States.
