Adams Power Plant Transformer House

Adams Power Plant
Transformer House
Adams Power Plant, with transformer house in left foreground
LocationNiagara Falls, NY
Coordinates43°4′54.35″N 79°2′34.21″W / 43.0817639°N 79.0428361°W / 43.0817639; -79.0428361
Built1895
ArchitectMcKim, Mead, and White
Architectural styleBeaux-Arts architecture
NRHP reference No.75001212
NYSRHP No.06340.000047
Significant dates
Added to NRHPJune 1, 1975
Designated NHLMay 4, 1983
Designated NYSRHPJune 23, 1980

Adams Power Plant Transformer House in Niagara Falls, New York is a National Historic Landmarked building constructed in 1895. It is the only remaining structure that was part of the historic Edward Dean Adams Power Plant, the first large-scale, alternating current electric generating plant in the world, built in 1895. The building's eponym was Edward Dean Adams, a businessman and entrepreneur in the electrical field.