Search Content

March 2025Q: Why does fertilizing my lawn responsibly matter?A: More than 1,000 new residents move to Florida daily, many of whom take pride in maintaining beautiful lawns along with long-time Floridians. However, fertilizers contain nutrients like nitrogen and phosphorus, which, in excess amounts, can harm Florida’s natural water systems. Excess nutrients from fertilizers can wash into lakes, rivers, springs, estuaries and other water…

How much water does Polk County use? Where does the county get its supply? What resource alternatives are available? These are just some of the questions tackled at the Polk County Water School. The seven-week course educates the public on key water issues to encourage improved public policy decisions. “We deliver science-based information to help citizens of Polk County make informed decisions,” said Nicole Walker, the county extension director at the UF/IFAS Polk…

The Southwest Florida Water Management District (District) will hold a public meeting Tuesday, March 1, at 5:30 p.m., to share information about the Weeki Wachee Channel Restoration Project. The meeting will take place at the Coast Guard Auxiliary Meeting Hall, located at 4340 Calienta St. in Hernando Beach. This multiyear project evaluated accumulated sediments in the river and identified where removal of sediments will benefit the river’s ecosystem. The contractor…

Volunteers participating in cleanup. More than 50 District employees, Board members and their friends and families were among the hundreds of volunteers taking part in the 21st Annual Hillsborough River & Waterways Cleanup. This annual event, held in November, is one of Tampa’s largest volunteer activities. Each year, volunteers scour dozens of shoreline locations along the Hillsborough River and connected waterways to pick up litter and remove…

What is a feral hog?Feral hogs are wild animals originated from domestic livestock. The Southwest Florida Water Management District (District) considers feral hogs an invasive exotic species.What kind of damage can a feral hog do?They negatively impact wetlands and other habitats by "rooting" up the soil searching for food. They prey on native wildlife, compete with native species for food and transmit diseases to other wildlife, livestock and humans.How did feral hogs get…

Your Questions Answered January 2021 The Southwest Florida Water Management District (District) is celebrating 60 years of protecting the region’s water resources. The District was established in 1961 as a flood protection agency. Since then, its responsibilities have grown to include managing the water supply, protecting water quality and preserving natural systems that serve important water-related functions. Executive Director Brian Armstrong…

The Southwest Florida Water Management District (District) has deactivated the Tampa Bypass Canal System and the Hillsborough Flood Detention Area (HFDA) as water levels in the Hillsborough River have declined following Hurricane Milton.The District opened Structure S-155 over the weekend and the boat barriers were removed this morning, restoring navigation on the Hillsborough River. The S-155 structure is located north of Morris Bridge Road and east of I-75 and can be…

The Hillsborough Flood Detention Area (HFDA), which is instrumental in preventing flooding from the Hillsborough River in the cities of Temple Terrace and Tampa, is continuing to fill with floodwaters due to impacts from Hurricane Milton, resulting in some localized flooding on District-owned lands and Morris Bridge Road.Morris Bridge Road near the Hillsborough River Bridge, Trout Creek Park and Flatwoods Park are closed due to flooding resulting from the use of the HFDA.…

Volunteers gather at the Mayor’s Beautification Program’s 22nd Annual Hillsborough River & Waterways Cleanup. District staff, Governing Board members and their families and friends were among the 1,300 volunteers at this year’s Mayor’s Beautification Program’s 22nd Annual Hillsborough River & Waterways Cleanup. The annual event is one of Tampa’s largest volunteer activities. Each year volunteers scour dozens of shoreline locations along the…

The 40-acre Chassahowitzka River Campground, which was purchased as part of a much larger conservation area, has been a popular recreation area for many years but has not been used for conservation purposes.The Campground sustained extensive damage during the 2024 hurricane season. The front deck and campground store were severely damaged and present a risk to public safety. The cost to restore the campground and continue operating it, along with other considered repairs, is…

The Southwest Florida Water Management District (District) has deactivated the Tampa Bypass Canal System and the Hillsborough Flood Detention Area (HFDA) as water levels in the Hillsborough River have declined following Tropical Storm Debby.The District opened Structure S-155 over the weekend and the boat barriers are being removed today, restoring navigation on the Hillsborough River. The S-155 structure is located north of Morris Bridge Road and east of I-75 and can…

Modified Phase II Water Shortage RestrictionsAlways refer to your city or county regulations first.Effective Date and Areas

• The District’s Modified Phase II one-day-per-week water shortage restrictions are in effect Feb. 8, 2026,…

The Southwest Florida Water Management District (District) has deactivated the Lower Hillsborough Flood Detention Area (LHFDA), reopening the S-155 structure allowing normal flow down the river. Boat barriers have been removed to allow normal navigation along that portion of the Hillsborough River. In July, the Hillsborough River reached an elevation of 25 feet above sea level, which triggered the Army Corps of Engineers activation level of the Lower Hillsborough Flood…

The Southwest Florida Water Management District (District) has deactivated the Lower Hillsborough Flood Detention Area (LHFDA), reopening the S-155 structure and allowing boat traffic to resume along that portion of the Hillsborough River. High water levels caused by Hurricane Irma have receded, allowing the Hillsborough River to return to its natural flow pattern.In September, the Hillsborough River reached an elevation of 25 feet above sea level, which triggered the Army…

Setting prescribed fires in controlled settings can reduce the risk of wildfires burning out of control. That’s why the Southwest Florida Water Management District (District) will be conducting prescribed burns now through September at Myakka River - Deer Prairie Creek Preserve and Myakka River - Schewe Tract in Sarasota County.Myakka River - Deer Prairie Creek Preserve and Myakka River - Schewe Tract are located west of North Port, east of the Myakka River, and…

Today, the District’s Governing Board voted to return the operation, maintenance and management of the Chassahowitzka River Campground back to Citrus County while retaining ownership of the property. This 40-year agreement will allow the County to holistically manage both the boat ramp and parking area as well as the campground. Residents and visitors will be able to continue to enjoy this popular recreation area with convenient access to the river as they have for the…

 The Gilley Creek Tract protects the main branch of Gilley Creek, which is one of the main tributaries of the Manatee River. The creek flows into Lake Manatee, which serves as the primary drinking water source for Manatee County.Formerly a cattle ranch and farm with row crops that had been converted to pasture, hardwood hammocks are still found along the creek channels and wetlands. Undisturbed areas of native habitats thrive in a natural condition, with regular…

 Edward W. Chance 1942–2006 The District lost a friend and a staunch advocate for the water resources when Governing Board member Ed Chance died on June 26, the day before the June Board meeting. Governing Board members and staff opened the meeting the next day with remembrances of Chance, a well-loved colleague with a gift for storytelling and passion for fairness. “Ed was a special friend to all of us,” said Governing Board Chair Jerry Rice. “Our…