The Florida Department of Environmental Protection (DEP) has announced $25 million in funding for 14 projects aimed at improving water quality in the Indian River Lagoon. The selected initiatives focus on septic-to-sewer conversions, advanced wastewater treatment, and stormwater system upgrades. According to DEP, these measures are expected to reduce nutrient pollution by about 214,000 pounds of total nitrogen and 23,000 pounds of total phosphorus each year.
“Through targeted projects and strong partnerships, we are making tangible progress in restoring the Indian River Lagoon,” said DEP Secretary Alexis A. Lambert. “By improving water quality and habitats, we are protecting the environment while supporting the economic vitality of the communities that rely on the lagoon.”
A key component involves connecting up to 500 septic tanks to central sewer systems, which is considered an effective way to limit nutrient runoff into the lagoon. Since 2019, Florida has invested $796 million across 209 projects for this region. These efforts are projected to cut more than 1.9 million pounds of nitrogen and 400,000 pounds of phosphorus from entering local waterways annually. Over 40 projects have already been completed.
“Effective restoration is about timing and precision,” said Florida’s Chief Science Officer Dr. Mark Rains. “By using data to guide where and when projects are implemented, we can maximize environmental gains and ensure the Indian River Lagoon recovers efficiently and sustainably.”
Governor Ron DeSantis has proposed an additional $408 million in his Floridians First Budget for Fiscal Year 2026–27 for further targeted water quality improvements in major state waterbodies such as the Indian River Lagoon.
More information on funded projects is available at ProtectingFloridaTogether.gov/Grants.
