| National September 11 Memorial & Museum | |
|---|---|
| Wtc-memorial-8.19.2011.jpg The completed memorial with the museum still under construction. |
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| General information | |
| Status | Open (Memorial) Under Construction (Museum) |
| Type | Memorial & Museum |
| Location | World Trade Center site (New York City) |
| Construction started | March 2006 |
| Opening | September 12, 2011 (Memorial)[1] September 11, 2012 (Museum) |
| Height | |
| Roof | The footprints of the Twin Towers will be underground, the museum pavilion will be between 20 or 23 meters. |
| Design and construction | |
| Architect | Michael Arad, Peter Walker and Partners, Davis Brody Bond Snøhetta |
| Structural engineer | WSP Cantor Seinuk |
| Planned rebuilding of the World Trade Center |
| Towers |
| One World Trade Center (Tower 1) |
| Two World Trade Center (Tower 2) |
| Three World Trade Center (Tower 3) |
| Four World Trade Center (Tower 4) |
| Five World Trade Center (Tower 5) |
| Seven World Trade Center (Tower 7) |
| Memorial and museum |
| National September 11 Memorial & Museum |
| Transit |
| Transportation Hub |
The National September 11 Memorial & Museum (branded as 9/11 Memorial and 9/11 Memorial Museum) is the principal memorial and museum commemorating the September 11 attacks of 2001.[2][3] The memorial is located at the World Trade Center site, on the former location of the Twin Towers destroyed during the attacks. The World Trade Center Memorial Foundation was renamed the National September 11 Memorial & Museum at the World Trade Center in 2007.
The winner of the World Trade Center Site Memorial Competition was Israeli-American architect Michael Arad of Handel Architects, a New York- and San Francisco-based firm. Arad worked with landscape architecture firm Peter Walker and Partners on the design which calls for a forest of trees with two square pools in the center, where the Twin Towers once stood.[4]
In August 2006, the World Trade Center Memorial Foundation and the Port Authority of New York and New Jersey began heavy construction on the memorial and museum.[5] The design is consistent with the original Daniel Libeskind master plan that called for the memorial to be 30 feet below street level (originally 70 feet) in a piazza. The design was the only finalist to throw out Libeskind's requirement that buildings overhang the footprints.
A memorial was planned in the immediate aftermath of the attacks and destruction of the World Trade Center to remember both the victims and those involved in rescue. The National September 11 Memorial & Museum at the World Trade Center is a non-profit corporation with the mission to raise funds for, program, own and operate the memorial and museum at the World Trade Center site. On September 11, 2011, a dedication ceremony was held at the memorial, commemorating the tenth anniversary of the attacks. The memorial officially opened to the public on September 12, 2011, while the museum will open one year later, on or around September 11, 2012. Three months after opening, the memorial has been seen by over 1 million visitors.[6]
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Formerly the World Trade Center Memorial Foundation, Inc., the National September 11 Memorial & Museum was formed as a 501(c)(3) non-profit corporation to raise funds and manage the planning and construction of the memorial. Its board of directors had its inaugural meeting on January 4, 2005. The National September 11 Memorial & Museum reached its first phase capital fundraising goal of US$350 million in April 2008. This money, along with additional amounts raised, will be used to build the memorial and museum and to create an endowment for the museum.
In 2003, the Lower Manhattan Development Corporation launched an international competition to design a memorial at the World Trade Center site to commemorate the lives lost in the September 11 terrorist attacks.
Individuals and teams from around the world contributed design proposals.
On November 19, 2003, the thirteen-member jury – which included Maya Lin, designer of the Vietnam Veterans Memorial, and deputy mayor Patricia Harris – selected eight finalists. "Reflecting Absence" was chosen as the winning design on January 6, 2004.[7] On January 14, 2004, the final design for the World Trade Center site memorial was revealed in a press conference at Federal Hall in New York.
The non-profit corporation that will manage the memorial states its goals as the following:
The Memorial Mission:
The Foundation has fundraising responsibilities because of the tasks assigned to it by the Lower Manhattan Development Corporation (LMDC). The Foundation is to own, operate and finance:
John C. Whitehead was chairman of both LMDC and the World Trade Center Memorial Foundation. He announced his resignation in May 2006. Former LMDC President Kevin Rampe will become chairman of the LMDC. New York City Mayor Michael Bloomberg replaced Whitehead as chairman of the National September 11 Memorial & Museum.
Thomas S. Johnson, chairman of the foundation's executive committee announced on May 9, 2006:
| “ | The decision was made to not actively pursue new fund-raising efforts until complete clarity can be achieved with respect to the design and costs of the project. Cost concerns emerged publicly last week with the disclosure of an estimate by the construction manager, Bovis Lend Lease, that the memorial and museum would cost $672 million and that it would take a total of at least $973 million to fully develop the memorial setting with a cooling plant, roadways, sidewalks, utilities and stabilized foundation walls. An estimate earlier this year put the cost of the memorial and memorial museum at $494 million.[8] | ” |
On May 26, 2006, Gretchen Dykstra resigned as president and chief executive officer of the World Trade Center Foundation.[9] The current president and CEO of the Foundation, Joseph C. Daniels, was appointed in October 2006.[10]
The memorial projects were eventually toned down, and the budget was cut to $530 million.[11] Heavy construction for the memorial began in August 2006, and despite delays, the National September 11 Memorial & Museum was still confident that the memorial would be complete by September 11, 2011.[12] The memorial was indeed completed by this date, but the museum will not open until September 2012.
On March 13, 2006, construction workers arrived at the WTC site to commence work on the Reflecting Absence design. On that same day, relatives of the victims and other concerned citizens gathered to protest the new memorial, stating that the memorial should be built above ground. The president of the memorial foundation, however, stated that family members were consulted and formed a consensus in favor of the current design, and that work will continue as planned.[13][14]
In May 2006, it was disclosed that the estimated construction costs for the Memorial had risen to over US$1 billion.[15]
| “ | Mayor Michael Bloomberg said the costs of building the Sept. 11 memorial are skyrocketing and must be capped at $500 million.
'There's just not an unlimited amount of money that we can spend on a memorial,' Bloomberg said. Any figure higher than $500 million to build the memorial to the Sept. 11, 2001, terrorist attacks would be "inappropriate", even if the design has to be changed, he said.' |
” |
In 2006, at the request of Governor George Pataki and Mayor Michael Bloomberg, builder Frank Sciame performed a month-long analysis, which considered input from victims' families, the Lower Manhattan business and residential communities, members of the memorial jury, architects and others. The analysis recommended design changes that kept the memorial and museum within the $500 million budget.
In July 2008, the Survivors' Staircase was lowered to bedrock, marking the first artifact to be moved into the museum. By the end of August 2008, construction on the footings and foundations had been completed. On September 2, 2008, construction workers erected the 7,700-pound first column for the memorial, near the footprint of the north tower.[16] By then, approximately 70 percent of the construction trade contracts had been bid or were ready to award. In total, 9,100 tons of steel were installed at the site for the memorial.[17] By April 2010, the reflecting pools were fully framed in steel, and 85% of the concrete had been poured. By April 22, 2010, workers had begun installation of the granite coating for the reflecting pools. By June 2010, the north pool's granite coating had been fully completed, and workers had begun installation of the granite in the south pool. In July 2010, the first shipments of soil arrived at the memorial site. In August 2010, workers started to plant trees on the memorial plaza. The trees, all swamp white oaks, can reach 60 to 80 feet at maturity, live as long as 300 to 350 years, and are golden-leafed in the fall. The "Survivor Tree" is a callery pear that survived the devastation and was preserved for re-planting.[18] In September 2010, workers reinstalled two tridents from the former twin towers.
In November 2010, workers started testing the north pool's waterfall. Construction progressed significantly through the spring of 2011. In March 2011, the installation of glass panels on the museum pavilion's façade began, and in May 2011, workers started testing the south pool's waterfall. Most of the memorial was finished in time for the 10th anniversary of the terrorist attacks, with the museum slated for completion one year later. By September 2, 2011, more than 242 trees had been planted at the site, while 8 more were planted before the memorial opened. By then, both pools had been completed, and were tested daily to ensure that the waterfalls were working. On September 12, 2011, one day after the 10th anniversary of the September 11 terrorist attacks, the memorial officially opened to the public. Work continues on the museum, which will be completed by September 2012.
The Museum is going to be a underground museum which will have some of the artifacts on 9/11/01, and pieces of steel from the Twin Towers; like the final steel, which was the last piece of steel to leave Ground Zero in May 2002. The estimated completion of the museum will be on or around September 11, 2012. As of December 2011, the construction of the museum has come to a halt. According to the Associated Press, there is some financial disputes between the Port Authority of New York, New Jersey, and the National September 11 Memorial and Museum foundation, deciding on who should be responsible for infrastructure costs.
Two centers were proposed and withdrawn from the World Trade Center Memorial plan in 2005:
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