National Transportation System: Options and Analytical Tools to Strengthen DOT's Approach to Supporting Communities' Access to the System

GAO-09-753 July 17, 2009
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Summary

Since 1978, the Essential Air Service (EAS) program has subsidized air service to eligible communities that would otherwise not have scheduled service. The cost of this program has risen as the number of communities being served and subsidies to air carriers have increased. At the same time, the number of carriers providing EAS service has declined. Given continuing concerns over the EAS program's long-term prospects, GAO was asked to review the program. GAO reviewed (1) the characteristics and current status of the EAS program, (2) factors affecting the program's ability to provide air service, (3) options for revising the program, and (4) tools for assessing the program, the options for its revision, and the program's performance. GAO interviewed stakeholders and reviewed the results of an expert panel convened by GAO, Department of Transportation (DOT) data and program documentation, and potential methodologies for assessing federal programs.

The EAS program has changed relatively little in 30 years, but current conditions raise concerns about whether the program can continue to operate as it has. Over the past 2 years subsidies to carriers have been increasing, along with EAS program obligations to fund those subsidies. In response, the administration is requesting $175 million for the EAS program in fiscal year 2010, a $50 million increase over recent funding levels. At the same time, the number of carriers providing subsidized air service is declining, from 34 in 1987 to 10 in 2009. More than one-third of the EAS-supported communities temporarily lost service in 2008, when 3 carriers ceased operations. Several factors contribute to the increasing difficulty in providing subsidized air service. The EAS program has statutory requirements for minimum aircraft size and frequency of flights, effectively requiring carriers to provide service that may not be "right-sized" for some small markets. Also, the growth of air service especially by low-cost carriers--which today serve most U.S. hub airports---weighed against the relatively high fares and inconvenience of EAS flights, can lead people to bypass EAS flights and drive to hub airports. Moreover, the continued urbanization of the United States may have eroded the potential passenger base in some small and rural EAS communities. While Congress, DOT, GAO, and others have proposed various revisions to the EAS program, Congress has not authorized many changes to program requirements. Proposed Federal Aviation Administration reauthorization legislation would include performance-based incentives, among other changes. GAO and others have suggested increasing flexibility and other changes that could make EAS service more sustainable for smaller communities. Finally, members of an expert panel organized by GAO all believed that small and rural communities would benefit from a multimodal approach to transportation. Generally they believed that other modes of transportation could be more responsive to communities' transportation needs in some cases. Although it is difficult to select options for the EAS program since stakeholders do not always agree on program objectives, certain analytical tools can help policymakers assess the EAS program. Tools include a re-examination framework to revisit the program's objectives, and help evaluate options to make the program more effective. Other analytical tools include an analytical approach GAO developed that, for a sample of small and rural communities, identified their access to different modes of transportation. This approach has the potential for broader application to examinations of communities' access to the national transportation network. Finally, once a change is implemented, performance measures can be used to periodically evaluate program effectiveness.



Recommendations

Our recommendations from this work are listed below with a Contact for more information. Status will change from "In process" to "Open," "Closed - implemented," or "Closed - not implemented" based on our follow up work.

Director:
Team:
Phone:
Gerald L. Dillingham
Government Accountability Office: Physical Infrastructure
(202) 512-4803


Matters for Congressional Consideration


Recommendation: In light of developments related to population shifts, the aviation industry, and the national transportation infrastructure, Congress may wish to consider re-examining the program's objectives and related statutory requirements and seek information from DOT as needed to support this effort. Such a re-examination could include (1) consideration of the rationale behind existing statutory requirements, such as those for 15-seat, 2-engine, 2-pilot aircraft in EAS service; (2) the possibility of providing greater flexibility as to plane size, frequency of service, eligible communities, or regionalization of service; and (3) the possibility of assessing multimodal solutions for communities.

Status: In process

Comments: When we determine what steps the Congress has taken, we will provide updated information.

Recommendations for Executive Action


Recommendation: The Secretary of Transportation should evaluate the reasonableness of (1) providing transportation service, whether through unscheduled air service or surface modes of transportation, when these alternatives might better serve communities than current scheduled EAS service; and (2) DOT's current practices for carrier agreements, including the 2-year duration of agreements, and not renegotiating subsidy amounts in response to quantifiable cost increases.

Agency Affected: Department of Transportation

Status: In process

Comments: When we confirm what actions the agency has taken in response to this recommendation, we will provide updated information.

Recommendation: Once decisions are made about any changes to the EAS program, DOT should determine whether additional performance measures are needed to evaluate program outcomes.

Agency Affected: Department of Transportation

Status: In process

Comments: When we confirm what actions the agency has taken in response to this recommendation, we will provide updated information.


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