Florida is undertaking numerous drinking water infrastructure projects focusing on enhancing quality, expanding alternative water sources, and increasing resilience.

Major initiatives include significant state and federal funding for projects like the Indian River Lagoon Protection Program, expanding alternative water supplies, replacing water mains, and upgrading treatment facilities to address emerging contaminants like PFAS. The state is also exploring advanced technologies, such as converting wastewater into potable water, to meet future demands.
Key projects and funding areas
- Water quality improvements: Projects are aimed at reducing nutrients like nitrogen and phosphorus to protect natural resources from harmful algal blooms.
- Alternative water supplies (AWS): Funds are supporting projects like reclaimed water systems, aquifer recharge, and conservation to supplement groundwater sources.
- Resilience and upgrades: Projects are designed to make water systems more resistant to hurricanes and other extreme weather events, improve reliability, and address emerging contaminants like PFAS.
- Emerging contaminants: Specific funds are dedicated to upgrading treatment facilities to address contaminants like PFAS, with a focus on financially disadvantaged communities.
- Lead service line replacement: Funding is available for projects to replace old lead pipes to improve public health.
- Wastewater-to-drinking water: Florida is investigating and piloting advanced purification technologies to convert wastewater into potable water to meet future water supply needs.
Funding sources
- State and Federal Funds: Florida is receiving billions of dollars from programs like the Bipartisan Infrastructure Law and has dedicated state funding through programs managed by the Florida Department of Environmental Protection (FDEP).
- State Revolving Funds: The Drinking Water State Revolving Fund (DWSRF) provides low-interest loans and grants for water infrastructure projects.
- Water Management Districts: Local Water Management Districts play a crucial role in coordinating with local entities to develop and submit proposals for funding.
- WIFIA Loans: The U.S. Environmental Protection Agency provides loan programs like the Water Infrastructure and Innovation Act (WIFIA) loan to help fund large-scale drinking water projects.
How to get involved
- Coordinate with Water Management Districts: Local entities interested in alternative water supply funding are encouraged to work with their local Water Management District to develop project proposals.
- Use the DEP Grant Portal: Local cooperators can apply for water project funding through the FDEP grant portal on the Protecting Florida Together website.
ONGOING FLORIDA DRINKING WATER INFRASTRUCTURE PROJECTS
Florida has numerous ongoing drinking water infrastructure projects, largely supported by significant state and federal funding through programs like the Bipartisan Infrastructure Law (BIL) and state-administered grants. These projects focus on updating aging infrastructure, addressing emerging contaminants like PFAS, expanding alternative water sources, and improving resilience to climate events.
Key Funding Sources and Programs
- State Revolving Funds (SRF): The Florida Department of Environmental Protection (FDEP) administers the Drinking Water State Revolving Fund (DWSRF) and Clean Water State Revolving Fund (CWSRF) programs, providing low-interest loans and principal forgiveness for eligible projects. These programs are major conduits for federal funds.
- Bipartisan Infrastructure Law (BIL): This law provides more than $50 billion nationally for water infrastructure. Florida has received hundreds of millions of dollars through the BIL since 2022 to fund projects for lead service line replacements, address emerging contaminants, and general system upgrades.
- Alternative Water Supply (AWS) Grants: The state has invested hundreds of millions of dollars in grants for projects that increase water availability through methods like reclaimed water use, aquifer recharge, and conservation.
- Water Infrastructure Finance and Innovation Act (WIFIA) Loans: The EPA offers WIFIA loans for large, regionally significant projects. For example, the Florida Keys Aqueduct Authority received a $147 million WIFIA loan to improve system reliability and hurricane resilience.
Major Projects and Initiatives
- PFAS Remediation: Many communities, including the City of Boynton Beach, are undertaking projects to assess and design treatment solutions for per- and polyfluoroalkyl substances (PFAS) in groundwater to meet new federal standards.
- Lead Service Line Replacement: Florida has set aside funds to help community water systems create inventories of lead service lines and replace them, with a significant portion of the funding offered as principal forgiveness.
- Everglades Restoration: A large, multi-billion dollar initiative includes over 68 infrastructure projects aimed at restoring the Everglades ecosystem, which also recharges the aquifer that provides South Florida’s drinking water. The Caloosahatchee (C-43) Reservoir project is a major component, aimed at improving water quality and storage capacity.
- Aging Infrastructure Upgrades: Numerous local governments are receiving funds to replace aging pipes and pumps. The City of Tampa, for example, has invested over $90 million in water treatment plant upgrades and replaced 60 miles of pipes in recent years.
- Alternative Water Supply Development: Projects across the state are working to produce millions of gallons of additional water daily through alternative methods to meet the needs of a growing population. Specific local recipients of recent grants include Florida City, Live Oak, and Blountstown for various water and wastewater improvements.
These projects collectively aim to ensure safe, reliable, and sustainable drinking water for Florida’s residents while protecting its vital natural water resources.

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