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Septic tanks contribute up to 40% of the current nitrogen pollution in the District's five first-magnitude springs. If you have a septic system, it’s important to have the system inspected regularly and maintained as necessary.How do septic tanks impact springs?Wastewater from traditional or damaged septic tanks can leach into the ground, causing nitrates to enter the aquifer. When this happens, the nitrates eventually reach the spring, which results in… Read more

The sandy coastal beaches of the Gulf of America attract many vacationing visitors. As part of these coastal beaches, the Southern Coastal watershed stretches 60 miles along the southern part of central Florida’s gulf coast. Visitors to the watershed will encounter the culture of Sarasota’s art community, the shark teeth-covered beaches of Venice and the fish-filled waters of Charlotte Harbor. In between these locations are some of Florida’s most productive estuaries,… Read more

This year, the District is scheduled to adopt minimum flows for Horse Creek and Charlie Creek, two tributaries to the Peace River.Public WorkshopA virtual public workshop is scheduled for 5:30 p.m. Oct. 25, 2023, to present the draft minimum flows plan for Horse Creek and Charlie Creek and give the public an opportunity to provide comments or ask questions. The workshop is open to the public and participants may join online by using the link… Read more

These plans were developed with a diverse group of stakeholders to improve water quality in the Shell and Prairie Creek watersheds.

• Fifth Biannual Performance Monitoring Summary - September 2012–September 2014
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In 2005, the District revised the original Wetland Assessment Procedure (WAP), which was originally developed in 1999 to collect ecologic data in hundreds of monitored wetlands. The 2005 revision is the current version of the WAP. Tampa Bay Water, the District, and several other agencies use the WAP as part of their overall resource monitoring program. Archival documents, presentations, and data related to the WAP will be added to this page. Interested parties should… Read more

Frank Gargano was appointed ombudsman of the Southwest Florida Water Management District in November 2023. Gargano responds to public inquiries about District policies and practices. He provides information, answers questions and facilitates dispute resolution when issues arise between the public and staff. Gargano has more than 25 years of experience. Gargano earned his bachelor’s degree in environmental science and policy from the University of South Florida. Gargano… Read more

Visitors to the District’s headquarters and service offices are greeted by Florida-friendly landscaping, thanks to the work of proactive staff at each office. Several of the tradesworkers who help maintain the landscaping have taken additional training to learn about Florida-friendly landscaping™ practices, including plant selection and fertilizer ordinances. In addition, the staff also works with Extension agents and other experts when they have a question. “The… Read more

In 2005, the District revised the original Wetland Assessment Procedure (WAP), which was originally developed in 1999 to collect ecologic data in hundreds of monitored wetlands. The 2005 revision is the current version of the WAP. Tampa Bay Water, the District, and several other agencies use the WAP as part of their overall resource monitoring program. Below are the most recent documents needed to apply the WAP in the current year. These documents should be reviewed prior… Read more

The Southwest Florida Water Management District (District) offers this page as a means of providing our partners and cooperators our logotype and seal.We’ve organized files based on the file formats typically preferred by home/office software and professional graphics software. Please contact our webmaster for… Read more

There are more than 200 documented springs throughout the District. However, most individual springs cluster around 16 groups of springs, five of which are classified as first-magnitude groups based on the amount of water they discharge. While recognizing the need to manage all springs, the District places a priority on the five first-magnitude spring groups: Rainbow, Crystal River/Kings Bay, Homosassa, Chassahowitzka, and Weeki Wachee. These spring groups, located in… Read more

The Southwest Florida Water Management District (District) ombudsman responds to public inquiries about District policies and practices. When issues arise between the public and the District, the ombudsman acts independently of the District to assist the public by:

• Providing information
• Answering questions
• Facilitating dispute resolutions
• Investigating concerns
• Maintaining confidentiality

Please note: If the matter is in… Read more

The Withlacoochee River is one of Florida’s wondrous waterways, one of the few rivers in the world flowing south to north. It is 160 miles long, starting in the Green Swamp and winding through eight different counties before discharging into the Gulf of America.

 The name Withlacoochee is derived from a Creek Indian word meaning Little Big Water, a likely description of the high and low fluctuations the river naturally experiences.As you travel… Read more

Spend a day with your family and friends in the great outdoors. Many District properties offer picnic facilities. Check the individual property for specific information about picnicking on that tract and the level of amenities provided. In addition, the District has three spacious and modern pavilions available for your next large group picnic. Make a reservation below:   While enjoying the picnic facilities, please follow all rules outlined in the… Read more

Mulch is loose stuff you spread on top of soil. People sometimes use mulch in their gardens or where grass doesn’t grow well. Florida-friendly yards often use a lot of mulch. Why is mulch so great?

1. Mulch that comes from plants (organic) will provide food for the plants you are growing.
2. Mulch keeps your soil warmer in winter and cooler in summer.
3. Mulch keeps the soil beneath it from drying out — so you don’t need to water as much.
…

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 Lemon Bay extends about 13 miles long and is separated from the Gulf of America by Little Gasparilla Island and Manasota Key. It is designated by the State of Florida as an aquatic preserve and an Outstanding Florida Waterway among other recognitions. The Lemon Bay area is bustling with live creatures, such as eagles, pinfish, pelicans,… Read more

Privacy Policy Under Florida law, email addresses are public records. If you do not want your email address released in response to a public-records request, do not send electronic mail to any Southwest Florida Water Management District (District) email address. Instead,… Read more

 A tributary is a small stream or river that flows into a larger one. The Peace River is fed by many tributaries.Saddle CreekIn the northern portion of the watershed, Upper Saddle Creek originates in the Green Swamp and flows into Lake Hancock, the largest lake in the watershed. Lower Saddle Creek drains out of Lake Hancock before it meets Peace Creek and forms the Peace River northeast of Bartow.  Peace CreekPeace Creek originates… Read more

Consistent with direction provided by Governor DeSantis, the Southwest Florida Water Management District (District) has canceled all nonessential travel and implemented social distancing to help reduce the spread of the coronavirus. Additionally, all District offices will be closed to the public beginning March 17, 2020 until further notice. During this time, our staff will continue to conduct business and provide quality service from alternative work locations… Read more

Sawgrass Lake Park was designed for people interested in observing and learning about nature. The Sawgrass Lake project began in 1972 to provide flood protection to the city of Pinellas Park. A water-control structure was built to facilitate drainage canal improvements and to maintain desirable water level fluctuations in Sawgrass Lake and the surrounding swamp. The District retains responsibility for operating the water-control structure. The lake and swamp system also… Read more