Get Your Free 2021 Vacation Guide

Start planning your ultimate South Carolina adventure with a free copy of the 2021 Vacation Guide. Request your free copy, view the guide online or download a PDF version below.

Vacation Guide Cover
View Our Other Guides
Portman Shoals Historical Marker

Portman Shoals Historical Marker

The Upcountry

The Upcountry

This marker located at SC 24 and the Seneca River one mile north of I-85 commemorates the Portman Shoals Power Plant that is now submerged beneath the waters of Lake Hartwell. When it began its transmission of electricity it was the longest high voltage electricity line in the country. Because of its success Anderson became known as the "Electric City."
Mountains
Anderson
Mountains
Hwy. 24,
Anderson, SC 29625