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Healthy watersheds keep recycling clean, fresh water, over and over again. How do they do it? Swamps, marshes and other wetlands can filter polluted water and make it cleaner. Other parts of a watershed, like streams, GROUNDWATER and even the beach, are important as well. That's one reason why we need to make sure to leave enough wetlands and other natural areas in each watershed. Sometimes it's… Read more

Drilling more than half a mile below ground to find new sources of water in the Lower Florida aquifer (LFA). Finding new ways to reuse reclaimed water. Combining stormwater and reclaimed water to build a sustainable supply. These are some of the innovative projects the Central Florida Water Initiative is developing to meet the growing water needs of the five-county Central… Read more

An efficient irrigation system is designed to deliver the appropriate amount of water to match the needs of turfgrass and plant beds. Irrigation ZonesAn in-ground irrigation system typically waters the landscape in sections instead of all at once. These different sections are referred to as “irrigation zones.” Properly designed irrigation zones are important for three key reasons:

1. Not all plants within the landscape need the same amount of water.
2. …

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On a crisp November morning, District staff and members of the Alafia River Basin Board launched four canoes into the Alafia River. The basin includes the southern half of Hillsborough County and the southwestern portion of Polk County. The Basin Board members set out to experience the river — the most important part of the basin — and to talk with some concerned citizens who live along the river. The canoe trip took place along part of the 13-mile portion of the… Read more

 KarstMuch of Florida’s landscape is composed of “karst” landforms. Karst terrain is a land surface produced when bedrock — mostly limestone in Florida — dissolves slowly over time as acidic rainwater passes through it. Karst terrain provides a direct connection between surface waters and groundwater and is characterized by springs, sinkholes and caverns.Springs Springs are a common feature of karst topography. They also serve as key tributaries of the… Read more

WUP Introduction A quick introduction to the Southwest Florida Water Management District’s Water Use Permitting (WUP) program and instructions on becoming an online registered user.   What is ePIC A quick introduction to the Southwest Florida Water Management District’s new Online Water Use Permit Information Center (ePIC).   Intro to ePIC An instructional video for utilizing the Southwest Florida Water Management District’s new Online… Read more

Details The Lake Hancock Outfall Treatment Project involves constructing a 1,000-acre treatment wetland to improve water quality leaving the lake. The wetland treatment system will be built on part of the 3,500-acre parcel of land formerly known as Old Florida Plantation. Water will flow through large areas of wetland vegetation where nutrients… Read more

A group of kayakers armed with gloves and garbage bags launched their vessels from the Clam Bayou Nature Park. The volunteers, led by Kurt Zuelsdorf, were on a mission to collect trash from the mangrove-lined Clam Bayou. Zuelsdorf was able to bring together this eco-minded band of volunteers through a District Community Education Grant he applied for and received this spring. The $3,512 grant was used to pay for the volunteers’ kayak rentals, trash bags and equipment… Read more

What is a spring? A spring is a natural opening in the ground where water flows directly from the aquifer to the earth’s surface. The source of this fresh water is from seasonal rainfall that soaks into the ground, which is referred to as groundwater. Springs form when groundwater is under pressure and flows up through an opening called a spring vent, supplying flow to a river or other water body. A spring can occur individually or as a group of many springs. The most… Read more

The District is evaluating the established strategy needed to recover minimum flows adopted for the Lower Hillsborough River. Minimum flows are established to help protect the system from significant harm caused by ground and surface water withdrawals. OverviewMinimum flows are limits established by the District’s Governing Board for surface watercourses that are intended to prevent significant harm to the water resources or ecology of an area that may… Read more

Two officers of the District Governing Board are stepping up to new leadership roles, and two Board members are serving their first terms as officers. The District Governing Board unanimously elected Ronald E. Oakley to serve as Governing Board chair during its May meeting. Oakley served as the Board treasurer and vice chair before his election as chair. “I’m excited to continue to work to protect our natural resources, and I’m humbled that the Board would place so… Read more

For Mark Brown, environmental science is more than just a career. It is his personal interest. Brown spent part of his childhood growing up on a farm in Georgia. Influenced by his grandfather, who was a soil conservationist for the USDA Soil Conservation Service, Brown developed his interest in natural habitat protection and restoration early on. When his family spent summer vacations in Florida, he became interested in the wide variety of natural ecosystems in the… Read more

Assisting the agricultural community by improving the quality of ground water used for irrigation. Existing wells located in the District’s southern and coastal areas often exhibit water quality conditions that are more highly mineralized with increased well depths. The use of highly mineralized ground water for irrigation purposes can adversely affect both agricultural yields and the water quality of downstream receiving water bodies. Efforts to reduce mineralized… Read more

Sometimes pollution is easy to see. Garbage and oily chemicals make water look nasty, but pollution can also be invisible. So how do you know if a pond, lake or river is healthy? Scientists test the water to help them find out — and so can you. With a water testing kit and some help from an adult, you’ll be able to test TEMPERATURE, TURBIDITY… Read more

Addressing Drainage Complaints and IssuesAre you experiencing flooding or drainage not caused by a storm event? Confused about which government agency to reach out to for help? Use this reference guide to find out who to contact. Contact the Southwest Florida Water Management District for drainage complaints or issues related to:

• Stormwater management systems (i.e. retention ponds, swales, etc.) in District-…

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Water Use Permit Bureau Chief As bureau chief of the Water Use Permit Program, Darrin Herbst is responsible for overseeing water use permit evaluation, water use permit compliance, well construction permitting, and demand management. Herbst began his career at the District in 2001 as a professional geologist. He has served as manager of Water Use Regulation and senior professional geologist in the Tampa Regulation Service Office. Herbst is a licensed professional… Read more

Fertilize Smart, Protect Our Waterways. #FertilizeSmartUnlock expert tips on fertilizing your lawn the right way—at the right time, with the right fertilizer—to keep your grass green and our water clean!Download Your Free Guide!Sign up for the Water 101 for Homeowners newsletter and get access to your free fertilizing guide instantly. Get Your Free Guide function redirectToPDF() { setTimeout(function() { window.location.href… Read more

Plants are very important to watersheds. Why? They make water behave differently than it does when the land is bare.

• Plants keep water from washing the soil away. Their roots hold dirt together, and their leaves and branches stop heavy rain from hitting the soil directly.
• Land with a lot of plants growing on it will hold water longer and release it slowly. That helps prevent destructive floods.
• Plants also…

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As assistant executive director, Mandi Rice oversees the day-to-day operations of the District’s five divisions: Resource Management, Regulation, Management Services, Employee & External Relations, and Operations, Lands & Resource Monitoring.Before joining the District, Rice worked at Tampa Bay Water, Florida’s largest wholesale water supplier, for 18 years in various positions including project manager, senior manager of construction and, most recently, operations… Read more

 Peace River Challenges and RestorationNatural factors, such as the geology of the region and rainfall, contribute to the amount of water recharging the Upper Floridan aquifer and surface water bodies in the area as do human influences, such as groundwater use. There have also been substantial changes to the Peace River watershed over the past 150-200 years, including the clearing, draining and re-contouring of lands for phosphate mining, agriculture… Read more