What We Looked At The Federal Aviation Administration’s (FAA) Next Generation Air Transportation System aims to modernize the Nation’s air traffic system and provide safer and more efficient air traffic management. The Terminal Flight Data Manager (TFDM) program, an almost $1 billion part of this modernization effort, will address a top FAA and industry priority to improve airport surface operations. FAA is currently testing and implementing key TFDM capabilities at airports across the Nation, introducing electronic flight strips and surface management tools to improve efficiency at airports. Given the large investment in TFDM, as well as concerns about program deployment cost and schedule, the Chairmen and Ranking Members of the House Committee on Transportation and Infrastructure and its Subcommittee on Aviation requested that we review FAA’s current implementation plan for TFDM. Specifically, we assessed FAA’s progress in implementing TFDM, including its core capabilities. What We Found While FAA has begun to deploy TFDM, it has experienced significant delays of nearly 3 years in its deployment. A nearly 20 percent cost increase since 2016 has also caused a reduction in deployment sites from 89 to 49; therefore, increasing the estimated cost per site while decreasing planned system consolidations and functionality. Although FAA significantly reduced the program’s scope, the Agency retained the large deployment sites that are expected to provide over 90 percent of the original anticipated monetized benefits. However, funding uncertainty will remain which could impact the number of future deployment sites. Additionally, FAA and airspace users will not realize major benefits, such as fuel and carbon emissions savings, until at least 2025 and FAA continues to face implementation risks in areas such as system integration, airline participation, future cybersecurity requirements, and air traffic controller human factors and training. Our Recommendations We made three recommendations to improve FAA’s TFDM program. The Agency concurred with all three of our recommendations and provided appropriate planned actions and completion dates.
Report Date | Agency Reviewed / Investigated | Report Title | Type | Location | |
---|---|---|---|---|---|
Department of Transportation | FAA Has Begun To Deploy TFDM, but Cost Growth Has Resulted in Significant Program Changes and Delayed Benefits | Audit | Agency-Wide | View Report | |
Department of Justice | Audit of the Federal Bureau of Investigation’s Violent Criminal Apprehension Program | Audit | Agency-Wide | View Report | |
Department of Labor | District of Columbia Workmen’s Compensation Act Special Fund Financial Statements and Independent Auditors’ Report September 30, 2023, and 2022 | Audit | Agency-Wide | View Report | |
U.S. Agency for International Development | Financial Audit of USAID Resources Managed by HIV SA NPC in South Africa Under Cooperative Agreement 72067418CA00031, October 1, 2022, to September 30, 2023 | Other |
|
View Report | |
U.S. Agency for International Development | Financial Audit of USAID Resources Managed by University of Nairobi Enterprises and Services Limited in Kenya Under Cooperative Agreement AID-615-A-16-00013, July 1, 2022, to June 30, 2023 | Other |
|
View Report | |
U.S. Agency for International Development | Financial Audit of USAID Resources Managed by Multi Community Based Development Initiative in Uganda Under Cooperative Agreement 72061720CA00017, October 1, 2022, to September 30, 2023 | Other |
|
View Report | |
U.S. Postal Service | Fleet Modernization - Charging Station Construction Design and Deployment Timelines | Audit | Agency-Wide | View Report | |
Corporation for Public Broadcasting | Evaluation of KABU-FM, Dakota Healing Journey, Inc., Compliance with Selected Communications Act and General Provisions Transparency Requirements, Report No. ECR2403-2413 | Inspection / Evaluation |
|
View Report | |
Department of Veterans Affairs | Better Collection of Family Preference Data May Minimize Risk of Burial Scheduling Delays | Audit | Agency-Wide | View Report | |
Department of Defense | (U) Evaluation of the U.S. Cyber Command Operational Relationship with the National Security Agency | Inspection / Evaluation | Agency-Wide | View Report | |