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National Weather Service: 11:00 am Advisory

Tropical Storm Chantal will possibly make landfall along the middle to upper South Carolina Coast late Sunday. Higher rain chances, with heavy rainfall possible, especially along the coast. Gusty winds, especially along the Charleston and Colleton County coasts, I-526/HWY 17 bridges, and over the coastal waters. Enhanced risk of rip currents through the weekend.

 

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Stormwater Master Plan

Sta 26 & Bayonne St

Stormwater Master Plan- Final Draft Approved by Town Council March 18, 2025

Open House & Town Council Presentations

Final Council Presentation to  March 18, 2025- 6:00pm

Please join the Town of Sullivan’s Island and Seamon Whiteside Associates on March 18, 2025 for a Town Council presentation of the Island’s Stormwater Master Plan.

Open House- October 15, 2024- 5:00 p.m. to 6:00 p.m. Council Presentation- 6:00 p.m.

Please join the Town of Sullivan’s Island and Seamon Whiteside Associates for an open house and Town Council presentation of the Island’s Stormwater Master Plan.

Town staff and the Town’s engineering consultants will be on hand to answer any questions on stormwater issues and discuss the various elements of the Stormwater Master Plan, along with an overview of various Island-wide stormwater improvements (SCIIP grant). We look forward to hearing your input!

Project Documents