Former Phosphate Mining Lands:
HB 585 would create a new statutory framework for former phosphate mining lands in Florida. It allows a landowner to record a county notice identifying property as a former phosphate mine, defines that term, and directs the Department of Health to perform gamma radiation surveys of such parcels when requested by a current landowner. The bill also establishes procedures for an optional follow-up survey if the landowner believes the first survey was flawed or unrepresentative.
The bill further changes civil litigation involving phosphate mining sites by limiting certain defenses and requiring plaintiffs in related strict liability, negligence, or similar actions to file a radiation survey with the complaint. That survey must meet detailed technical standards and be prepared by a qualified radiation professional, with documentation of measurements, background values, equipment, methodology, and the surveyor’s credentials. The act would take effect July 1, 2025.
The bill would amend section 376.308 and create new sections 378.213, 404.0561, and 768.405 in the Florida Statutes. Its practical effect is to formalize notice and testing procedures for former phosphate mine properties, require state-conducted radiation surveys upon petition, and impose new evidentiary requirements on plaintiffs bringing civil claims tied to phosphate mining or reclamation conditions. It would affect landowners, the Department of Health, and parties litigating environmental or property-damage claims involving phosphate mining sites.
The available record shows no committee transcript or vote breakdown, but the bill ultimately died in the State Affairs Committee. The text suggests a policy goal of balancing redevelopment of former mined lands with radiation documentation and litigation controls. Overall, the measure appears to have been treated as a technical land-use and liability bill rather than a broadly controversial policy proposal, though its litigation-related provisions likely drew scrutiny from parties concerned about access to the courts and proof burdens.
The main point of contention is likely the bill’s requirement that plaintiffs attach a certified radiation survey to complaints in phosphate-related civil actions, which could be viewed as raising the cost and difficulty of filing suit. Another likely issue is the bill’s defense provision for conditions arising from natural geology substances on former phosphate mines that have been noticed and surveyed, which may limit liability for landowners or former operators. Supporters would likely emphasize clarity, redevelopment of mined lands, and standardized radiation testing, while opponents may focus on procedural hurdles for affected property owners and plaintiffs.