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Wetlands to Tackle Florida's Phosphorus Pollution
2 Nov
Summary
- Florida plans a 4,800-acre wetland project to filter pollution.
- The project aims to reduce phosphorus entering Lake Okeechobee.
- Restoration efforts include re-establishing river flow and wetlands.
Florida is embarking on a large-scale environmental project to harness the natural water-filtering capabilities of wetlands. A proposed 4,800-acre wetland system, the Lower Kissimmee Basin Stormwater Treatment and Recreation Area, is being developed near the Kissimmee River's mouth. This initiative, spearheaded by the South Florida Water Management District, intends to significantly reduce phosphorus pollution flowing into Lake Okeechobee.
The project will direct polluted stormwater through specialized treatment areas. Aquatic vegetation and wetland soils will absorb and retain excess nutrients, a critical step to combat phosphorus pollution. Excessive phosphorus contributes to harmful algal blooms in Lake Okeechobee, degrading water quality and harming aquatic life. This project represents a major effort to improve water quality north of the lake.
This new wetland initiative builds upon decades of restoration work for the Kissimmee River. Following its channelization in the 1960s for flood control, extensive restoration efforts have aimed to reinstate its natural meandering flow and surrounding wetlands. The proposed treatment area is an extension of this commitment to enhancing the Kissimmee-Okeechobee ecosystem's health.
Development of the Lower Kissimmee Basin project began in 2019, with land acquisition finalized in February 2026. A public meeting is scheduled for November 5, 2026, to present the project plan and discuss timelines. While the project's environmental benefits are projected, specific figures on phosphorus removal are still awaited.
