The Federal Aviation Administration (F.A.A.) has indicated that the Trump administration’s plan to build a 259-foot arch near Washington’s Ronald Reagan National Airport likely presents no aviation safety risk. This recommendation comes with the stipulation to add red, blinking obstruction lights to the arch, akin to those on the Washington Monument.
According to the F.A.A.’s feasibility study released Friday, the proposed structure would not significantly affect airspace or navigational procedures around the airport. However, a formal evaluation and approval from a regional planning commission are still required. The feasibility report suggests a favorable outlook for future approvals.
The arch, dubbed the “triumphal arch,” is part of broader plans by President Trump to modify Washington’s cityscape, which includes a new White House ballroom and updates to the National Mall’s reflecting pool.
There has been debate among aviation professionals regarding the arch’s impact on aircraft operations at the densely flown Reagan National Airport. Safety concerns have escalated following a midair collision last year between a commercial jet and an Army Black Hawk helicopter, which resulted in 67 fatalities.
The New York Times recently analyzed that the arch’s height would encroach into zones that should remain unobstructed for optimal flight safety. The F.A.A. study recognized the arch as an obstruction, necessitating its illumination with red lights.
Initial F.A.A. findings state the arch would not disrupt air traffic or necessitate alterations to flight operations, provided obstruction lighting is implemented.
Projects exceeding 200 feet mandate a comprehensive evaluation to assess flight hazards. Although feasibility studies are voluntary and advisory in nature, they are crucial for progressing further assessments.
The F.A.A. emphasized that this feasibility study is not a conclusive declaration of air navigation safety. A full aeronautical study is essential before construction can commence.
Karoun Demirjian reports on breaking news for The Times.