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TMDL Water Quality Restoration Grants


Annually, the state legislature provides funding for the implementation of best management practices, such as regional stormwater treatment facilities, designed to reduce pollutant loads to impaired waters from urban stormwater discharges. This funding is administered by the Nonpoint Source Management Section as the TMDL Water Quality Restoration Grant, which is set out by rule in Chapter 62-305, F.A.C. and authorized by Section 403.890(2), F.S.

Who is Eligible

  •  Local Governments
  •  Water Management Districts (WMD)

Project Eligibility

Applicants are eligible for the TMDL Water Quality Restoration Grant for the following types of projects:

  • The project reduces stormwater pollutant loadings from urban areas that discharge to waterbodies on the state’s verified list of impaired waters.
  • The project is at least at the 60% design phase.
  • The project is permitted or the permit has been scheduled for approval at the next meeting of the water management district governing board or Department.
  • The project includes storm event monitoring to determine the actual load reduction.
  • The construction will be completed within three years of appropriation of the funds by the Legislature in order to ensure fund remain available.
  • The applicant provides a minimum of 50% of the total project cost in matching funds, of which at least 25% are provided by the local government.
  • The grant funds are used for construction of best management practices, monitoring to determine pollutant load reductions, or public education activities specifically associated with the project and may only occur after the date of contract. Funds spent in advance of contract may be used for match, such as design, land acquisition, and other costs incurred by the applicant.

Project Ranking and Selection

The criteria for project evaluation and ranking include:

  • Impairment status of the receiving water body
  • Estimated load reduction of the pollutants of concern
  • Percentage of local matching funds
  • Cost effectiveness based on the cost per pound of Total Nitrogen and/or Total Phosphorus removed per acre treated
  • Inclusion of a robust educational component
  • Whether the local government sponsor has implemented of a dedicated funding source for stormwater management, such as a stormwater utility fee

How to Apply

To apply for a grant, please submit a TMDL Water Quality Restoration Grant Application Form. Please be sure to read the instructions and the associated guidance to assure that the project description complies with recent changes in state law. Please submit the additional information requested on the TMDL Supplemental along with the Grant application form. All applications should be submitted electronically to Katherine (Katie) Britt, 850-245-2938.


For additional information regarding TMDL Water Quality Restoration, you may contact Kathryn Merchant, 850-245-2952. If you have additional questions about what you can do to address nonpoint sources of pollution or additional funding opportunities, please feel free to contact Emily Forinash, 850-245-2944 . You may want to review additional funding opportunities including the Section 319 grant program and the State Revolving Fund.


                                                       Florida Nonpoint Source Project Tour

                                                            Click on the image to open up the Nonpoint Source Project Map Tour

                                                               Florida Nonpoint Source Project Tour


To sign up for future updates on TMDL and other funding opportunities, including grant solicitation emails, please enter email address below using our GovDelivery system.

Nonpoint Source Management Program
Division of Water Restoration Assistance
3900 Commonwealth Blvd MS 3570
Douglas Building
Tallahassee, FL 32399-3000


Last updated: September 25, 2017

  2600 Blair Stone Road M.S. 3500   Tallahassee, Florida 32399   850-245-8336 (phone) / 850-245-8356 (fax) 
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