Georgetown Steam Plant
{{Use American English|date=January 2025}}
{{Use mdy dates|date=August 2023}}
{{Infobox NRHP
| name = Seattle Electric Company Georgetown Steam Plant
| nrhp_type = nhl
| designated_other1 = Seattle Landmark
| designated_other1_date = September 10, 1984{{cite web|title=Landmarks and Designation|publisher=City of Seattle|url=http://www.seattle.gov/neighborhoods/preservation/landmarks_listing.htm|access-date=2013-03-04|archive-date=March 6, 2013|archive-url=https://web.archive.org/web/20130306003250/http://www.seattle.gov/neighborhoods/preservation/landmarks_listing.htm|url-status=dead}}
| designated_other1_number =
| image = Georgetown Steam Plant 01A.jpg
| caption =
| location = Seattle, Washington
| coordinates = {{coord|47|32|34.02|N|122|18|57.74|W|display=inline,title}}
| area =
| built = 1906
| architect = Stone & Webster Engineering; Frank B. Gilbreth
| architecture = Classical Revival
| added = August 1, 1978{{NRISref|version=2010a}}
| refnum = 78002755
}}
The Georgetown Steam Plant, located in the Georgetown neighborhood of Seattle, Washington, was constructed in 1906 for the Seattle Electric Company to provide power for Seattle, notably for streetcars.
History
The plant was originally built by Stone and Webster in 1906. One of the first reinforced concrete structures on the U.S. West Coast, it originally provided power for the Interurban Railway between Seattle and Tacoma; it also provided both direct current for Seattle's streetcars and alternating current for Georgetown, then an independent city. They purchased General Electric steam turbine technology, based on patents originally held by inventor Charles Gordon Curtis. At the time, this was cutting edge technology, and the Georgetown Steam Plant "marks the beginning of the end of the reciprocating steam engine" as the dominant mode of generating electricity on a large scale.Georgetown Powerplant Museum brochure.
File:Georgetown Power Station workers, 1909.jpg
Originally located along an oxbow of the Duwamish River to provide cooling water, the plant was left inland after the original river channel was straightened in 1917. Retired after nearly 75 years of operation, it remains "surprisingly complete and operable". The plant has three Curtis turbines, manufactured by the General Electric Company between 1906 and 1917.[https://www.asme.org/about-asme/engineering-history/landmarks/45-georgetown-steam-plant ASME Historic Mechanical Engineering Landmarks #45], accessed online 30 May 2024.
Puget Sound Traction and Lighting Company (now Puget Sound Energy) bought the Seattle Electric Company in 1912; the Georgetown Steam Plant powered the Seattle-to-Tacoma Interurban and Seattle streetcars; it also provided residential and industrial power to Georgetown. Originally an oil-fired plant, it converted to a coal in 1917. As hydropower was developed in the 1910s and 1920s the steam plant became uncompetitive and only used for emergencies. It last produced electricity in January 1953 when water levels at the dams were low.{{Cite web|url=https://www.seattletimes.com/pacific-nw-magazine/tour-an-electrical-time-machine-the-georgetown-steam-plant/|title=Tour an electrical time machine: The Georgetown Steam Plant|last=O'Hagan|first=Maureen|date=2015-05-14|website=The Seattle Times|language=en-US|access-date=2019-03-04}} Decommissioning took place in 1972.{{Cite web|url=https://historicseattle.org/event/georgetown-steam-plant/|title=Georgetown Steam Plant|website=Historic Seattle|language=en-US|access-date=2019-03-04}}
Landmark and museum
File:Georgetown PowerPlant interior pano-resized.jpg
The building was declared a National Historic Landmark in 1984, and is also designated by the American Society of Mechanical Engineers as a National Historic Mechanical Engineering Landmark.{{Cite web|url=https://www.asme.org/about-asme/who-we-are/engineering-history/landmarks/45-georgetown-steam-plant|title=Georgetown Steam Plant|website=American Society of Mechanical Engineers|access-date=March 3, 2019}} At the time of its landmarking, it contained the "last operating examples of the world's first large scale, steam turbine".{{Harvnb|Thomas|Allan|1984|p=24}} The building itself, "built by a fast-track construction process, was designed and supervised by Frank W. Gilbreth, later a nationally famous proponent of efficiency engineering." The building is also a Seattle City Landmark[https://www.cityofseattle.gov/neighborhoods/preservation/g.htm Landmarks Alphabetical Listing for G] {{Webarchive|url=https://web.archive.org/web/20110721035422/https://www.cityofseattle.gov/neighborhoods/preservation/g.htm |date=2011-07-21 }}, Individual Landmarks, Department of Neighborhoods, City of Seattle. Accessed 28 December 2007. and is on the Washington State Register of Historic Places.
In 1987, the plant was the site of the last performance of the rock band Big Black.[https://web.archive.org/web/20110519212646/http://movies.nytimes.com/movie/5376/Big-Black-The-Last-Blast/overview Big Black: The Last Blast], New York Times / Allmusic review. Accessed online 19 January 2008.
Paul Carosino and Lilly Tellefson founded the Georgetown PowerPlant Museum in 1995 to restore, maintain and operate the plant. However, the next year Carosino died of a heart attack at the age of 48,{{cite news |last1=Beers |first1=Carol |title=Paul Carosino, 48, Steam Plant Wizard -- Tinkerer Kept Vintage Engines Pounding |url=https://archive.seattletimes.com/archive/?date=19961106&slug=2358126 |access-date=2023-07-16 |work=Seattle Times |date=1996-11-06}} leaving Tellefson to run it without him. In this era, programs were established to use the facility to teach boiler firemen and steam engineers.{{Cite web|url=http://georgetownpowerplantmuseum.org/|title=Learn with Us|website=Georgetown PowerPlant Museum|access-date=2019-03-04}}
The plant remains owned by Seattle City Light, the city's public electric utility. In 2014, the plant began opening to the general public once a month for open houses.{{Cite web|url=https://www.seattlepi.com/local/seattlenews/article/What-s-next-for-Georgetown-Steam-Plant-Maybe-a-12756491.php|title=What's next for Georgetown Steam Plant? Maybe a museum|last=Millman|first=Zosha|date=2018-03-15|website=seattlepi.com|access-date=2019-03-04}}
The plant houses the last operable examples of early vertical Curtis steam generating turbines, as well as operational reciprocating steam engines, a collection of vintage machining tools, and several smaller steam engines.
On July 12, 2021, the City of Seattle passed an ordinance authorizing City Light to execute a long-term lease and operating agreement with the Georgetown Steam Plant Community Development Authority (GSPCDA). The new authority has a mandate to steward the plant, to add amenities, and to establish public programming "for the purposes of historical interpretation as well as education in the areas of science, technology, education, arts, math, and related events."{{cite web |title=Seattle Ordinance Number 126386 |url=https://seattle.legistar.com/LegislationDetail.aspx?ID=5034632&GUID=830E15E2-5B5C-42B7-B82C-8E7E141D8C0F |publisher=City of Seattle |access-date=2023-07-16}} Thereafter, the plant began expanding their scope of events, including visual art and musical exhibitions and workshops.{{Cite web |date=2025-03-01 |title=Events |url=https://www.georgetownsteamplant.org/events |access-date=2025-05-23 |website=GEORGETOWN STEAM PLANT |language=en-US}} In 2024, the plant hosted their first annual Georgetown Steam Plant Science Fair, a celebration "grounded in SHTEAM: Science, History, Technology, Engineering, Art, and Math."{{Cite web |title=Science Fair 2025 |url=https://www.georgetownsteamplant.org/2025 |access-date=2025-05-23 |website=GEORGETOWN STEAM PLANT |language=en-US}}
Notes
References
- {{Cite web|url={{NHLS url|id=78002755}}|format=PDF| pages=57| title=National Register of Historic Places Inventory Nomination: Seattle Electric Company Georgetown Steam Plant| date=1984-01-27| first=Jacob| last=Thomas | first2=T. |last2=Allan| publisher=National Park Service| access-date=2007-12-28}}. PDF: 425 KiB.
- {{NHLS url|id=78002755|title=Seattle Electric Company Georgetown Steam Plant--Accompanying 5 photos, exterior and interior, undated|photos=y}} {{small|(1.06 MB)}}, National Register of Historic Places Inventory Nomination, National Park Service, 1984. Accessed 28 December 2007.
- {{Cite web|url=http://hdl.loc.gov/loc.pnp/hhh.wa0169| title=Historic American Engineering Record report on Georgetown Steam Plant|year=1984|publisher=Historic American Engineering Record | access-date=2009-02-13}}.
External links
{{Portal|National Register of Historic Places|Trains}}
{{commons category|Georgetown PowerPlant Museum}}
- [https://www.seattle.gov/city-light/in-the-community/tours-recreation-and-education/georgetown-steam-plant Georgetown Steam Plant] - City of Seattle
- [https://georgetownsteamplant.org Georgetown Steam Plant Community Development Authority]
- [http://www.asme.org/Communities/History/Landmarks/Georgetown_Steam_Plant.cfm ASME Historic Mechanical Engineering Landmarks #45] - Information on the museum
- [https://web.archive.org/web/20070709062338/http://www.nps.gov/history/nr/travel/seattle/s35.htm Seattle Electric Company's Georgetown Steam Plant] - National Park Service
{{Georgetown, Seattle}}
{{Museums in Puget Sound}}
{{National Register of Historic Places}}
{{Puget Sound Energy}}
{{authority control}}
Category:Science museums in Washington (state)
Category:Technology museums in the United States
Category:National Register of Historic Places in Seattle
Category:National Historic Landmarks in Washington (state)
Category:Energy infrastructure on the National Register of Historic Places
Category:Industry museums in Washington (state)
Category:Railroad museums in Washington (state)
Category:Steam museums in the United States
Category:Buildings and structures in Seattle
Category:Railroad-related National Historic Landmarks
Category:1906 establishments in Washington (state)
Category:Energy infrastructure completed in 1906