Overview

Phillippi Creek is a 7.2-mile tidal creek and part of the Sarasota Bay Watershed. It plays an important role for adjacent communities, collecting and transporting stormwater to Roberts Bay. Over the past several years, areas of the creek have seen significant sediment buildup. Sarasota County's Stormwater Department is working with the West Coast Inland Navigation District (WCIND) to improve stormwater drainage and reduce flooding potential by dredging between the mouth of the creek and South Beneva Road. 

Project Update 3/10/26
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Phase 1:

High-Spot Dredging (South Tuttle Avenue to South Beneva Road)

Summary:

  • Managed by Sarasota County to address critical areas of sedimentation between South Tuttle Avenue and South Beneva Road.
  • The Phase 1 dredging will provide a 50 feet wide by 4 feet deep Mean Low Water (MLW), along the creek centerline.
  • U.S. Army Corps of Engineers (ACOE) Permit (Permit No.:SAJ-2025-01036) issued on Oct. 8, 2025. The contract was approved by the Board of County Commissioners on Oct. 21, 2025.  

Funding:

Stormwater Environmental Utility funds.   

Next Steps:  

 Construction began on Dec. 10, 2025. The contract period is 180 days. Phase 1 dredging completion is expected by the summer of 2026.

 

Lower (Tidal) Creek Dredging:

Summary:

  • Managed by WCIND to address sedimentation from the mouth of Phillippi Creek to approximately a quarter-mile east of U.S. 41.
  • The Lower Creek dredging will provide a 30 feet wide by 4 feet deep MLW, along the creek centerline.

Funding: 

WCIND secured funding through County Navigation Improvement Funds (CNIF).  

Next Steps:  

ACOE Permit (Permit No.: SAJ-2024-03986-JLA) was issued on Oct. 8, 2025. WCIND has selected a contractor for Lower Creek dredging.

Phase 2:

Maximum Allowable Dredge

Summary:

  •  Managed by Sarasota County to address sedimentation between the limits of WCIND dredge and Beneva Road.
  • Provide continuous dredge of 50 feet wide by 4 feet deep MLW, along the creek centerline. Dredge areas in addition to the 50 foot wide dredge, offset 35 feet from the edge of the creek, dredge two oxbows and areas adjacent to the current dam location (adjacent to the Southgate Community Center).
  • Areas outside of the 50’ channel (staying a safe distance from seawalls, docks, bridge embankments, etc.).

Funding:

Resilient SRQ Program funds. 

Next Steps: 

  • County staff continue coordinating with the U.S. Army Corps of Engineers and the Florida Department of Environmental Protection to secure required permits, with a goal of obtaining approval by Fall 2026.

Dredging Operations

  • A minimum 10-foot buffer will be maintained from docks and other structures. As such, in some areas where the Creek narrows, the intended width of the dredge may not be achievable.

Project Area Benefits

  • ~$41 million investment (Phase 1 and 2) in Sarasota County's stormwater system.
  • Commercial area: 2,108 properties within the Phillippi Creek basin
  • All residential and commercial properties located within Phillippi Creek basin will benefit from improved stormwater drainage.

 

Phillippi Creek Basin

FAQ

What is the importance of Phillippi Creek to Sarasota County Stormwater?
What policy does the Sarasota County Board of County Commissioners have to maintain waterways, such as Phillippi Creek?
What has been done since 2001 according to Board policy to dredge Phillippi Creek?
What is dredging?
How is dredging regulated?
Who is the USACE and why do they matter for Phillippi Creek dredging?
When was the permit application for dredging submitted?
Why was Sarasota County not eligible for the emergency permitting process?
Will we be able to complete other projects with this permit?
To plan for future dredging in the other waterways, will the county apply for additional permits with the USACE?
What is Sarasota County’s Stormwater maintenance schedule for Phillippi Creek?
What does Sarasota County’s Stormwater group do for maintenance?
What opportunities has the county provided for feedback regarding Stormwater concerns?
What does this mean for the 2026 hurricane season?