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The District encourages residents who irrigate their lawns to take advantage of the summer rains and “watch the weather, wait to water.” During the summer months of June, July, August and September, yards need no more than 3/4 inch of water every two to three days. If your lawn has received enough water from rainfall, then you can turn off your irrigation system and turn it back on when needed. The simplest way to determine if your yard needs water is to look for these…

The District encourages residents who irrigate their lawns to take advantage of the summer rains and “watch the weather, wait to water.” During the summer months of June, July, August and September, yards need no more than 3/4 inch of water every two to three days. If your lawn has received enough water from rainfall, then you can turn off your irrigation system and turn it back on when needed. The simplest way to determine if your yard needs water is to look for these…

Information on upcoming and recent public meetings on the District's Minimum Flows and Levels Program will be consolidated on this page.

Each year, the District conducts annual surveys of public and private potable water suppliers. These surveys are an important source of data and information that are used to support the District’s water resource programs and initiatives, including water supply planning, water use permitting and water conservation.2024 Public Supply Annual Reports (PSARs)Getting Started: Data Validation

• Review your service area map- The quality of population estimates depends on the…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://www.swfwmd.state.fl.us will be treating water hyacinth and water lettuce on "Shell and Prairie creeks(Prairie-Shell Creek)":/recreation/areas/prairie_shell_creek.html during the week of June 7-11.District workers will treat portions of the creeks upstream of the Henderson Dam.Workers will apply the aquatic herbicide Reward to scattered infestations, and post warning signs in…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://watermatters.org will be treating water hyacinth and water lettuce on "Shell and Prairie creeks(Prairie-Shell Creek)":http://www.swfwmd.state.fl.us/recreation/areas/prairie_shell_creek.html during the week of April 26–29. District workers will treat portions of the creeks upstream of the Henderson Dam. Workers will apply the aquatic herbicide Reward to scattered infestations…

The Southwest Florida Water Management District has developed a new conservation program to incentivize utilities, institutions and commercial water users to reduce their water use. This 50 percent cost-share reimbursement program, known as Water Incentives Supporting Efficiency or WISE, will support water conservation efforts Districtwide. WISE will award applicants up…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://www.swfwmd.state.fl.us will be treating water hyacinth and water lettuce on "Shell and Prairie creeks(Prairie/Shell Creek)":/recreation/areas/prairie_shell_creek.html during the week of July 12–15.District workers will treat portions of the creeks upstream of the Henderson Dam.Workers will apply the aquatic herbicide Reward to scattered infestations, and post warning signs…

The Southwest Florida Water Management District will be treating water hyacinth and water lettuce on Shell and Prairie creeks upstream of the Henderson Dam during the week of November 16-20. Treatment involves the spot application of the aquatic herbicide Reward to scattered infestations. Treatment areas will be posted with warning signs displaying treatment dates and applicable water use restrictions. Treated river water should not be used for drinking, watering livestock…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://www.swfwmd.state.fl.us will be treating water hyacinth and water lettuce on the Peace River during the week of Aug. 2–6.District workers will treat portions of the river from Fort Meade south to Bowling Green.Workers will apply the aquatic herbicides Reward® or Aqua Star™ to scattered infestations, and post warning signs in the treatment areas noting treatment dates and…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://watermatters.org will be treating water hyacinth and water lettuce on "Shell and Prairie creeks(Prairie-Shell Creek)":http://www.swfwmd.state.fl.us/recreation/areas/prairie_shell_creek.html during the week of February 1-5. District workers will treat portions of the creeks upstream of the Henderson Dam. Workers will apply the aquatic herbicide Reward to scattered…

The "Southwest Florida Water Management District(Southwest Florida Water Management District)":http://watermatters.org will be treating water hyacinth and water lettuce on "Shell and Prairie creeks(Prairie-Shell Creek)":http://www.swfwmd.state.fl.us/recreation/areas/prairie_shell_creek.html during the week of March 8–12. District workers will treat portions of the creeks upstream of the Henderson Dam. Workers will apply the aquatic herbicide Reward to scattered infestations…

Region at highest alert level and subject to modified Phase IV water restrictionsThe Tampa Bay Water service area remains under the Southwest Florida Water Management District’s Modified Phase IV (or Critical) Water Shortage restrictions for potable water use. These are the District’s highest level of water shortage measures.The Tampa Bay Water’s six member governments include Hillsborough, Pasco and Pinellas counties as well as the cities of Tampa, New…

The Southwest Florida Water Management District Governing Board today agreed to help pay for a $235 million project to produce 25 million gallons of water per day to meet water supply needs in the Tampa Bay area.Known as the System Configuration II project, the Tampa Bay Water project would take additional water from the Hillsborough River and Tampa Bypass Canal during mid- to high-flow periods to be treated and stored in TBW’s C.W. Bill Young Regional Reservoir.The…

The Southwest Florida Water Management District has declared a water shortage emergency for the Peace River/Manasota Regional Water Supply Authority’s reservoir and two Aquifer Storage and Recovery (ASR) wellfields to help protect the drinking water supply for over 250,000 residents.Executive orderSWF 07-045 signed Monday by Richard Owen, deputy executive director of the District’s Division of Resource…

Looking for a New Year’s Resolution you’ll keep in 2016? Resolve to conserve water in the new year with these easy ideas: 

1. Reduce daily showers by two minutes and save up to 240 gallons per month. 
2. Fix dripping faucets and save around 1,650 gallons per month.
3. Replace showerheads with low-flow models and save about 480 gallons per month.
4. Turn off the faucet while brushing teeth and shaving, and save up to 225…

The Southwest Florida Water Management District (District) will hold two virtual public workshops seeking feedback on the draft 2025 Regional Water Supply Plan (RWSP). The virtual workshops will take place at 10 a.m. Wednesday, June 25 and at 5 p.m. Thursday, June 26.A new plan is developed every five years and presents the projected water demands across the District and all water use sectors for a 20-year planning period. The plan also identifies water supply sources and…