Airport and Airway Trust Fund

In Process

The Trust Fund is the primary source of funding for FAA's capital programs and also provides funds for FAA's Operations account. The capital accounts include (1) the Facilities and Equipment (F&E) account, which funds technological improvements to the air traffic control system, including the modernization of the air traffic control system, called the Next Generation Air Transportation System (NextGen); (2) the Research, Engineering, and Development (RE&D) account, which funds research on issues related to aviation safety, mobility, and NextGen technologies; and (3) the Airport Improvement Program (AIP), which provides grants for airport planning and development. In addition, the Trust Fund has provided all or some portion of the funding for FAA's Operations account, which funds the operation of the air traffic control system and safety inspections, among other activities. Finally, the Trust Fund is used to pay for the Essential Air Service (EAS) program. In fiscal year 2010, FAA's expenditures totaled about $15.5 billion, with Trust Fund revenues covering about $10.2 billion, or 66 percent, of those expenditures. While total FAA expenditures grew about 60 percent from fiscal year 2000 through fiscal year 2010, the Trust Fund's revenue contribution only increased 12 percent, while the contribution of general revenues from the U.S. Treasury has increased to cover a larger share of FAA's operations expenditures. Since the Trust Fund's creation in 1970, revenues have in the aggregate generally exceeded spending commitments from FAA's appropriations, resulting in a surplus. This surplus is referred to as the Trust Fund's uncommitted balance--the balance in the Trust Fund that remains after funds have been appropriated from the Trust Fund and contract authority has been authorized. As of the end of fiscal year 2010, the Trust Fund's uncommitted balance was about $770 million. the Trust Fund's uncommitted balance has declined since reaching $7.35 billion in fiscal year 2001. This decline is largely a result of how Congress determines the amount of appropriations that should be made from the Trust Fund. Starting with the Wendell H. Ford Aviation Investment and Reform Act of the 21st Century (AIR-21) in 2000 and continuing with Vision 100,10 Congress has based FAA's fiscal year appropriation from the Trust Fund on the forecasted level of Trust Fund revenues, including interest on Trust Fund balances, as set forth in the President's baseline budget projection for the coming fiscal year. Each year's forecast, and accordingly FAA's appropriation, is based on information available in the first quarter of the preceding fiscal year. For example, the revenue forecast for fiscal year 2011 is prepared in the first quarter of fiscal year 2010. These revenue forecasts can be uncertain because it is difficult to anticipate, a year in advance, events that may significantly affect the demand for air travel or fuel usage, the fares that passengers pay, and other variables that affect Trust Fund revenues.