Potomac Electric Power Co. substations. Bunker Hill Rd. substation I
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bunker Hill Rd. substation IV
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bethesda substation VI
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation exterior IV
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bunker Hill Rd. substation II
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, technology, 1940s-1950s, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38, 1942 exhibi...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bethesda substation II
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Muirkirk substation, Maryland
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Silver Hill, Maryland substati...
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation at 13th and Kearny ...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation window display: Bet...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation window display: Buy...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Proposed site for new substati...
Potomac Electric Power Company (PEPCO) is a publicly traded utility company that provides electric service to customers in the Washington D.C. metropolitan area, including the District of Columbia and parts of ... More
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation transformer I
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Rockville substation, Maryland
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Bethesda substation IV
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
One of many substations inundated by the Shenandoah River. Virginia
Picryl description: Public domain photograph of a dock, harbor, boats, water, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation with power lines
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Picryl description: Public domain image of a cemetery, memorial, monument, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bethesda substation I
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation site at 13th and Ke...
Picryl description: Public domain image of a park, trees, outdoors, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Bunker Hill Rd. substation V
Public domain photograph of a machine part, motor, equipment, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation entrance
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Bethesda substation V
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Public domain photograph of boy scouts, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 transformer ...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation exterior II
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation window display: Let...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation in Anacostia transf...
The Theodor Horydczak Collection documents the architecture and social life of the Washington DC metropolitan area in the 1920s, 1930s, and 1940s.
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Champlain St. station
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation at 13th and Kearny ...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image related to an industrial revol...
Public domain image with Picryl description as title Potomac Electric Power Company (PEPCO) is a publicly traded utility company that provides electric service to customers in the Washington D.C. metropolitan ... More
Potomac Electric Power Co. substations. Substation repair work
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation window display: Bet...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Champlain St. station
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 transformer ...
Public domain photograph of building construction site, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation site at 13th and Ke...
Picryl description: Public domain image of a park alley, trees, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation exterior I
Picryl description: Public domain photo of an industrial building, factory or warehouse, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation window display: Buy...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Takoma substation
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation window display: Kee...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Powerlines II
Potomac Electric Power Company (PEPCO) is a publicly traded utility company that provides electric service to customers in the Washington D.C. metropolitan area, including the District of Columbia and parts of ... More
Potomac Electric Power Co. substations. Substation on Wisconsin Ave. w...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. 18th St. substation II
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation on Wisconsin Ave.
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation exterior VI
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Federal Courthouse
Picryl description: Public domain photograph of a historic courthouse building, court, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation window display: Civ...
Public domain photograph of stained glass design, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation window display: Let...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph related to Potomac Electric Power Company, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation exterior V
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation site at 13th and Ke...
Picryl description: Public domain image of a park alley, trees, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. G Place N.W. substation
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Substation with transformer I
Picryl description: Public domain image of a power station, dam, electric generator, industrial building, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation with transformer II...
Picryl description: Public domain image of an industrial building, power plant, electric generator, 20th century architecture, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Picryl description: Public domain image of a mural painting, architecture, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Public domain photograph of midcentury American industry, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Substation no. 38 window displ...
Item title devised. The Theodor Horydczak Collection is a collection of photographs taken by Theodor Horydczak (1890-1971) a Polish-born American photographer who worked in Washington D.C. from the 1910s to th... More
Potomac Electric Power Co. substations. Bunker Hill Rd. substation III
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. Substation powerlines and tran...
Picryl description: Public domain photograph of a road works, construction, excavation, free to use, no copyright restrictions.
Potomac Electric Power Co. substations. Substation in Anacostia transf...
Public domain photograph of midcentury American architecture, free to use, no copyright restrictions image - Picryl description
Potomac Electric Power Co. substations. L St. substation between 16th ...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Potomac Electric Power Co. substations. Machine in J St. station
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Potomac Electric Power Co. substations. No. 6 unit in substation no. 2...
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