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William Dennis access

William Dennis access (also known as "Biggins" Boat Landing) provides a two-lane boat ramp with courtesy dock and parking for access to Tailrace Canal, located 3 miles northeast of Moncks Corner at the end of Carswell Lane.

The facility is maintained by Santee Cooper and is currently undergoing a major expansion project (closed February 2026 - Spring 2027) that will expand to a four-lane ramp, add additional parking, staging docks, and ADA-compliant fishing piers.


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