Edisto Beach has secured $225,000 in county transportation funding to tackle a flooding problem that has plagued the small barrier island community for years, officials announced this week.

The Colleton County Transportation Committee awarded the funds to the Town of Edisto Beach to cover the design and engineering phase of a stormwater improvement project targeting the town’s interior lagoon drainage system. The system has long struggled to handle heavy rainfall, leaving streets and properties underwater during storm events.

The grant moves the project from concept to concrete planning. With the funding in hand, town officials can now contract with a stormwater engineer to begin detailed design work, a necessary step before any construction can proceed.

Edisto Beach sits at the end of a 22-mile stretch of two-lane road off U.S. 17, roughly 50 miles southwest of Charleston. The community of roughly 500 year-round residents swells with tourists during warmer months, and its low elevation and coastal geography make it particularly vulnerable to flooding. The lagoon drainage network running through the town’s interior carries stormwater away from streets and structures, but aging infrastructure and increased storm intensity have strained the system beyond its original capacity.

Recurring flooding is not just a nuisance for residents. It poses risks to property values, to the town’s appeal as a tourist destination, and to the long-term viability of a community that sits squarely in the path of Atlantic storm systems. Colleton County has watched similar drainage failures eat away at smaller municipalities with limited tax bases and fewer options for raising capital.

That limited tax base is exactly why outside funding matters so much here. Edisto Beach operates on a lean municipal budget. A project of this scale, covering engineering, permitting, and eventual construction, would strain or exceed what the town can generate locally. Securing Colleton County Transportation Committee dollars gives the town a foundation to build on, and potentially a track record that strengthens future grant applications to state and federal programs.

The Transportation Committee funding mechanism, drawn from a portion of the state’s gas tax revenues distributed to county-level committees, is typically associated with road and bridge projects. That this funding was directed toward stormwater infrastructure reflects a broader recognition among local governments that flooding and transportation are inseparable problems. Flooded roads are impassable roads, and the lagoon drainage system’s failures directly affect the town’s street network.

The design phase will determine the full scope of what the project requires. Engineers will assess the current condition of the drainage infrastructure, model how the system performs under various storm scenarios, and produce plans that the town can use to bid out construction work. That process typically takes months and sometimes longer when permitting requirements are layered in, as they almost certainly will be given the project’s coastal location and its proximity to sensitive wetland areas.

State and federal environmental permitting for coastal stormwater work involves multiple agencies and can move slowly. The South Carolina Department of Health and Environmental Control, the Army Corps of Engineers, and potentially others will have a say in what gets built and how. Town officials and their engineering contractor will need to navigate that process carefully to avoid delays that could push construction costs higher.

There is no construction funding secured yet. The $225,000 covers only the front end of the project. What the engineering phase reveals will shape the town’s next grant strategy, and the numbers could be significant. Stormwater infrastructure projects in coastal communities routinely run into the millions of dollars once pipes, pumps, outfalls, and associated roadwork are accounted for.

For now, the award gives Edisto Beach something it has needed: a path forward with public money behind it. The town can begin the technical work of understanding exactly what fixing its drainage system will require, and it can do so without draining reserves or raising taxes on a small, largely residential property base.

The Colleton County Transportation Committee’s decision to fund a stormwater engineering project signals that local officials are connecting the dots between flooding and the broader infrastructure picture. For residents tired of watching water rise in the streets, it is at least a start.