According to the latest information available, the Power Dam Lane boat ramp in Worth County, Georgia is a concrete ramp that is suitable for launching small boats and trailers. It is approximately 25 feet wide, providing ample space for backing up trailers and maneuvering boats.

The ramp services the Flint River, which is a popular destination for boating and fishing enthusiasts in the area. The Flint River is approximately 344 miles long and flows through the state of Georgia, providing numerous opportunities for recreational activities such as fishing, boating, canoeing, and kayaking.

As for the kind of craft permitted on the water, there is no specific information available about restrictions or regulations. However, it is safe to assume that only small boats and fishing boats are allowed on the river, and larger vessels may be restricted due to the river's size and depth.

In summary, the Power Dam Lane boat ramp in Worth County, Georgia is a concrete ramp suitable for launching small boats and trailers. It services the Flint River and is approximately 25 feet wide. While there is no specific information available about restrictions on the kinds of vessels permitted on the river, it is generally assumed that only small boats and fishing boats are allowed due to the river's size and depth.