A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium, planted over a waterproofing membrane. It may also include additional layers such as a root barrier and drainage and irrigation systems. Container gardens on roofs, where plants are maintained in pots, are not generally considered to be true green roofs, although this is debated. Rooftop ponds are another form of green roofs which are used to treat greywater. Vegetation, soil, drainage layer, roof barrier and irrigation system constitute green roof.
The Portland Building, alternatively referenced as the Portland Municipal Services Building, is a 15-story municipal office building located at 1120 SW 5th Avenue in downtown Portland, Oregon. Built at a cost of US$29 million, it opened in 1982 and was considered architecturally groundbreaking at the time.
Chicago City Hall is a 10-story building that houses the official seat of government of the City of Chicago in Illinois. Adjacent to the Richard J. Daley Center and the James R. Thompson Center, the building that includes Chicago City Hall houses the offices of the mayor, city clerk, and city treasurer; some city departments; aldermen of Chicago's various wards; and chambers of the Chicago City Council on the west side of the building. The building's east side is devoted to the various offices of Cook County, including chambers for the Cook County Board of Commissioners.
The Justice Center Complex is a building complex located in the Civic Center District in Cleveland, Ohio, in the United States. The complex consists of the Cleveland Police Headquarters Building, the Cuyahoga County and Cleveland Municipal Courts Tower, and the Correction Center, and Jail II. It occupies a city block bounded by Lakeside Avenue, Ontario Street, West 3rd Street, and St. Clair Avenue. The Lakeside Avenue entrance faces the Cuyahoga County Court House, erected in 1912.
The David N. Dinkins Municipal Building is a 40-story, 580-foot (180 m) building at 1 Centre Street, east of Chambers Street, in the Civic Center neighborhood of Manhattan in New York City. The structure was built to accommodate increased governmental space demands after the 1898 consolidation of the city's five boroughs. Construction began in 1909 and continued through 1914 at a total cost of $12 million.
The Tweed Courthouse is a historic courthouse building at 52 Chambers Street in the Civic Center of Manhattan in New York City. It was built in the Italianate style with Romanesque Revival interiors. William M. "Boss" Tweed – the corrupt leader of Tammany Hall, a political machine that controlled the New York state and city governments when the courthouse was built – oversaw the building's erection. The Tweed Courthouse served as a judicial building for New York County, a county of New York state coextensive with the New York City borough of Manhattan. It is the second-oldest city government building in the borough, after City Hall.
Seattle Municipal Tower is a skyscraper in downtown Seattle, Washington. At 220.07 m (722.0 ft), it is the fifth-tallest building in the city. Completed in 1990, it was initially named AT&T Gateway Tower and subsequently KeyBank Tower after its anchor tenants AT&T and KeyBank. It was given its current name on May 17, 2004.
The Hillsboro Civic Center is a government-built, mixed-use development in downtown Hillsboro, Oregon, United States. The development includes the city hall for the county seat of Washington County, located west of Portland, Oregon. Covering 6 acres (24,000 m2), the Civic Center has a total of over 165,000 square feet (15,300 m2) in the complex. The total of six stories for the main structure makes the building the tallest in the city, tied with Tuality Community Hospital. In addition to government offices, the Civic Center includes retail space, public plazas, and residential housing. The complex was built to centralize city government functions under one roof.
The Thurgood Marshall United States Courthouse is a 37-story courthouse at 40 Centre Street on Foley Square in the Civic Center neighborhood of Lower Manhattan in New York City, United States. Opened in 1936, the building was designed by Cass Gilbert and his son, Cass Gilbert Jr., in the Classical Revival style. The United States Court of Appeals for the Second Circuit and the United States District Court for the Southern District of New York hear cases in the courthouse, which is across the street from the Metropolitan Correctional Center, New York City. It is listed on the National Register of Historic Places and is a New York City designated landmark.
The Washington Athletic Club, founded in 1930, is a private social and athletic club located in downtown Seattle. The 21-story WAC clubhouse opened in December 1930, and was designed in the Art Deco style by Seattle architect Sherwood D. Ford.
The Surrogate's Courthouse is a historic building at the northwest corner of Chambers and Centre Streets in the Civic Center of Manhattan in New York City. Completed in 1907, it was designed in the Beaux Arts style. John Rochester Thomas created the original plans while Arthur J. Horgan and Vincent J. Slattery oversaw the building's completion. The building faces City Hall Park and the Tweed Courthouse to the south and the Manhattan Municipal Building to the east.
The Pacific Tower, formerly the Pacific Medical Center, is a 16-story building at 1200 12th Avenue South on Beacon Hill in Seattle, Washington, United States. It was completed in 1932 and opened the following year as a U.S. Public Health Service facility. The lower floors of the facility still function as a medical center today. Amazon.com occupied much of the building as its headquarters from 1999 until 2010. Much of the space was left vacant after Amazon relocated to South Lake Union. In 2013, the state of Washington agreed to a 30-year lease of 13 floors. Seattle Central College subleases six floors for its healthcare training program.
The LuEsther T. Mertz Library is located at the New York Botanical Garden (NYBG) in the Bronx, New York City. Founded in 1899 and renamed in the 1990s for LuEsther Mertz, it is the United States' largest botanical research library, and the first library whose collection focused exclusively on botany.
The Dearborn City Hall Complex is a complex of three government buildings located at 13615 Michigan Avenue in Dearborn, Michigan. The complex includes the 1921 Dearborn City Hall, the 1929 Police and Municipal Courts Building, and an office/auditorium concourse addition constructed in 1981. The complex was listed on the National Register of Historic Places in 2014.
The Bellevue City Hall is a government office building and city hall in Bellevue, Washington. The current city hall, located in Downtown Bellevue, opened in 2006 after the $121 million renovation of a former Qwest data center. The data center, originally built for Pacific Northwest Bell in 1983, was acquired by the city government in 2002 for use by the Bellevue Police Department and later approved as the new city hall. It incorporates use of wood interiors and a terra cotta exterior that has been recognized with several design awards since its opening.
EvergreenHealth is an American regional healthcare system based in the Seattle metropolitan area of Washington state. It has two general hospitals in Kirkland and Monroe, and several smaller clinics and urgent care facilities in King and Snohomish counties.
The City of Flint Municipal Center is a complex of seven government office buildings located at 1101 Saginaw Street, 210 East Fifth Street, 310 East Fifth Street in Flint, Michigan. The area was listed on the National Register of Historic Places in 2019.
The North Transfer Station, also known as the North Recycling and Disposal Station, is a municipal waste collection and distribution facility in Seattle, Washington, United States. It is located in the Wallingford neighborhood near Gas Works Park and is one of two transfer stations managed by Seattle Public Utilities.
The Michael B. Coleman Government Center is a municipal office building of Columbus, Ohio, in the city's downtown Civic Center. The building, completed in 2018, is named for former mayor Michael Coleman.
77 North Front Street is a municipal office building of Columbus, Ohio, in the city's downtown Civic Center. The building, originally built as the Central Police Station in 1930, operated in that function until 1991. After about two decades of vacancy, the structure was renovated for city agency use in 2011.
