Wisconsin Avenue Facade.

ID: 4955 ~ Creator: Kent Boese. ~ Date: September 18, 2021.

This file appears in: Potomac Electric Power Company Substation No. 38: This electrical substation’s design suited the neighborhood of Friendship Heights.

This file appears in: Potomac Electric Power Company Substation No. 38: This electrical substation’s design suited the neighborhood of Friendship Heights.

Potomac Electric Power Company Substation No. 38: This electrical substation’s design suited the neighborhood of Friendship Heights.

By The DC Historic Sites team

Founded in 1891, the Potomac Electric Company merged with the Washington Railway and Electric Company to become the Potomac Electric Power Company (PEPCO) in 1902. In 1907, PEPCO established a new…