Hillsborough County commissioners have greenlit a significant expansion of residential development within the Energy Innovation Park, south of State Road 60 near Dover. The decision allows for up to 1,200 new homes, marking a major shift for one of the largest undeveloped tracts within the county’s urban service boundary. This approval, passed with a 5-1 vote, integrates housing into a zone previously designated primarily for energy and industrial purposes.
Key Takeaways
- Hillsborough County commissioners approved the rezoning of "Pocket E" within the Energy Innovation Park for up to 1,200 homes.
- The modification also permits hotel uses and updates planning conditions for buffering, screening, and access.
- Stringent environmental safeguards are mandated due to the site’s history as a phosphate mining area.
- Residents voiced concerns regarding environmental contamination, traffic, and the pace of development.
Environmental Safeguards For Residential Development
The approval comes with rigorous environmental testing requirements due to the property’s past as a phosphate mining site. Before any residential construction can commence, the developer must establish baseline gamma radiation levels, conduct sitewide gamma surveys, and collaborate with the Florida Department of Health to define acceptable thresholds. Should emissions exceed these limits, site-specific mitigation measures and further surveys will be necessary.
Additionally, all residential structures will require radon mitigation vapor barriers, with verification of compliance with federal standards before certificates of occupancy are issued. Groundwater contamination concerns, particularly related to the nearby Sydney Mine sludge ponds Superfund site, are also addressed through ongoing monitoring of the 1,4-dioxane plume and proof of contamination stability prior to construction permits.
Commissioners’ Rationale And Resident Concerns
Supporters of the project, like Commissioner Joshua Wostal, highlighted that the property already holds substantial development entitlements for industrial uses, potentially millions of square feet, without the added environmental protections now tied to the residential component. He argued that allowing housing enabled the county to impose necessary environmental testing and mitigation measures that might not otherwise have been triggered.
However, several residents expressed opposition during the public hearing, citing worries about potential environmental contamination from historical mining, increased traffic, and the rapid pace of development in eastern Hillsborough County. Concerns about radon exposure, groundwater pollution, and the impact on wildlife habitats were also raised.
Project Details And Future Steps
Despite resident objections, the majority of commissioners found the project’s environmental conditions and existing development rights sufficient justification for approval. They emphasized that extensive environmental reviews and coordination with state and federal agencies are still required before any homes are built. Project attorney Jake Kramer noted that this approval is just the initial phase, with multiple agencies set to scrutinize environmental testing as the project progresses.
The Energy Innovation Park is situated within the I-4 growth corridor, an area identified by county planners for future development. Developers envision it as a long-term, mixed-use community integrating residential, commercial, and energy-related components. Commissioners reiterated that further approvals and environmental assessments will take place before construction of any residences begins.
Sources
- Hillsborough approves 1,200 homes at Energy Innovation Park, Tampa Bay Business & Wealth.