Based on the latest information available, Boat Ramp Hart County located in Georgia is a concrete boat ramp. The ramp is approximately 20 feet wide, allowing for easy access to the water. The body of water it services is Lake Hartwell, which is a popular destination for recreational boaters and anglers.

Boat Ramp Hart County is designed to accommodate a variety of watercraft. Boats of up to 26 feet in length are permitted on the lake, including fishing boats, pontoon boats, speed boats, and sailboats. Additionally, personal watercraft such as jet skis and wave runners are also allowed on the water.

It's important to note that regulations and guidelines for boating on Lake Hartwell may change over time. Therefore, it's recommended to check with local authorities or consult up-to-date resources to ensure accuracy and compliance with current regulations.