400 Jibboom St, Sacramento, California. County/parish: Sacramento.
Added to the National Register of Historic Places September 23, 2010. NRIS 10000774.
1 contributing building.Also known as:
PG&E Powerhouse, also known as Sacramento River Station B is a historic building located in Sacramento, California, constructed in 1912 by notable architect Willis Polk. Originally used by Pacific Gas and Electric PG&E as an auxiliary power plant and transformer substation, it played a key role in transforming voltage for distribution.
In 1924, PG&E upgraded the facility, making it the largest steam turbine power plant in the region. However, in 1957, PG&E sold the building, and its interior was stripped of all metal components and equipment, leaving behind a large open space.
In November 2021, the building became home to the SMUD Museum of Science and Curiosity (MOSAC) as part of a $40.8 million redevelopment project.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/123860644