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词条 Crawford Station
释义

  1. History

  2. Emission Reductions

  3. Station Records

  4. Gallery

  5. See also

  6. References

  7. External links

{{Infobox power station
|name = Crawford Generating Station
|image = NORTH SIDE OF GENERATING STATION; FLY ASH STORAGE TANKS TO LEFT - Commonwlth Edison Company, Crawford Electrical Genrating Station, 3501 South Pulaski Road, Chicago, Cook HAER ILL, 16-CHIG, 141-4.tif
|image_caption = Crawford Station (center) with fly ash storage tanks (left).Image: HAER−Historic American Engineering Record.
|country = United States
|location = South Lawndale neighborhood of Chicago
|coordinates = {{coord|41|49|43|N|87|43|22|W|region:US-IL_type:landmark|display=inline,title}}
|status = D
|decommissioned = 2012
|owner = Midwest Generation
}}

Crawford Generating Station is a decommissioned coal−fired power plant built in 1924.[1] It is located in South Lawndale community of the West Side district, in Chicago, Illinois.

It was closed in 2012 after a long battle with the community over pollution, like the nearby Fisk Generating Station. Both stations were owned and operated by Midwest Generation, a subsidiary of Edison International.[2] Crawford and Fisk Stations were among the last standing coal generating facilities within a major U.S. city at their time of retirement.

History

Crawford Station was designed by architects Graham, Anderson, Probst & White, the successor of the firm that designed Union Station, Soldier Field, The Field Museum, and The Merchandise Mart.[3] The station sat on a 72-acre area consisting of buildings and power generating infrastructure and provided storage for over 300,000 tons of coal.[3] The plant's architectural style has been termed "Industrial Gothic" and makes use of red-brick and stonework masonry, Modern Gothic forms, and renaissance-revival detailing.[3]

The station began operation in 1925.[4] At the time it was the largest of five generating stations that served the city of Chicago, producing a capacity of 750,000 kilowatts.[4] The station was acquired by Midwest Generation when the company was founded in 1999.[4] Midwest Generation also owned and operated the nearby Fisk Generating Station.

Crawford Station was closed in 2012 because owner Midwest Generation determined that the needed environmental retrofits to meet federal air standards were financially impractical.[5]

Emission Reductions

Crawford Station reduced sulfur dioxide (SO2) emissions by 30% and nitrogen oxide (NOx) emissions by 48% in 2001 through the purchase of lower sulfur coal and the installation of new technologies.[4]

In 2005, the U.S. Department of Energy funded a mercury control project to test Activated Carbon Injection technology at Crawford Station. Crawford become one of the first coal-fired power plants in the country to install permanent mercury controls in 2008.[4] The new technology removed mercury by 90%.[4] Controls to reduce nitrogen oxide (NOx) emissions by 70% were installed in 2011.[4]

Station Records

  • 2004: Crawford Unit 7 achieves a 108-day record for the longest continuous run.[4]
  • 2005: Record for equivalent forced outage rate at 2.30%.[4]
  • 2007: Crawford Unit 8 achieves a record run of 104 consecutive days. The station also reaches one year injury-free.[4]
  • 2008: Achieves a top safety performance in the Midwest Generation station fleet after have no Days Away, Restricted Duty or Transfer (DART) injuries.[4]
  • 2009: The station sets its all-time safety record after two years without a lost work-day accident.[4]
  • 2010: Record for equivalent availability at 92.89%.[4]
  • 2012: Achieves one year injury-free.[4]

Gallery

See also

  • {{C|Coal-fired power stations in Illinois}}
  • {{C|West Side, Chicago}}

References

1. ^{{cite web|url=http://articles.chicagotribune.com/2012-08-30/business/chi-closure-of-chicagos-crawford-fisk-electric-plants-ends-coal-era-20120830_1_fisk-and-crawford-midwest-generation-coal-plants |title=Closure of Chicago's Crawford, Fisk electric plants ends coal era |last=Wernau |first=Julie |date=30 August 2012 |work=Chicago Tribune |archiveurl=https://www.webcitation.org/6EaUHbL9f?url=http://articles.chicagotribune.com/2012-08-30/business/chi-closure-of-chicagos-crawford-fisk-electric-plants-ends-coal-era-20120830_1_fisk-and-crawford-midwest-generation-coal-plants |archivedate=21 February 2013 |deadurl=yes |df= }}
2. ^{{Cite web|title = Midwest Generation - Crawford Station and Fisk Station Sites|url = http://www3.epa.gov/region5/cleanup/crawfordfisk/|website = www3.epa.gov|accessdate = 2015-12-10|first = US EPA, Region 5, Office of the Regional|last = Administrator}}
3. ^{{Cite news|url = http://www.preservationchicago.org/Chicago7_2014_powerhouses.pdf|title = Preservation Chicago Unveils the 2014 Chicago 7 Most Threatened...Crawford and Fisk Power Stations|last = Preservation Chicago|first = |date = 2014|work = |access-date = |via = }}
4. ^10 11 12 13 {{Cite news|url = |title = Fisk and Crawford Generating Stations: The Power That Built Chicago|last = Midwest Generation, LLC|first = |date = August 30, 2012|work = |access-date = |via = }}
5. ^{{Cite web|title = Closure of Chicago's Crawford, Fisk electric plants ends coal era|url = http://articles.chicagotribune.com/2012-08-30/business/chi-closure-of-chicagos-crawford-fisk-electric-plants-ends-coal-era-20120830_1_fisk-and-crawford-midwest-generation-coal-plants|website = tribunedigital-chicagotribune|accessdate = 2015-12-10}}

External links

  • {{HAER |survey=IL-114 |id=il0708 |title=Commonwealth Edison Company, Crawford Electrical Generating Station}}

7 : Buildings and structures in Chicago|Coal-fired power stations in Illinois|West Side, Chicago|Energy infrastructure completed in 1924|Historic American Engineering Record in Illinois|1924 establishments in Illinois|2012 disestablishments in Illinois

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