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Multiple DOT Operating Administrations Lack Effective Information System Disaster Recovery Plans and Exercises
The Department of Transportation (DOT) relies on more than 450 information systems, many of which provide fundamental capabilities for keeping the Nation’s transportation system safe and operational.
Library Item
Date: 03.03.2016
PDF icon DOT Disaster Recovery Plans and Exercises Final Report^3-3-16.pdf
Aviation System Capacity and ATC Modernization excerpt from January 18, 2001 Top DOT Management Challenges report
Library Item
Date: 01.18.2001
PDF icon chap3.pdf
DOT’s Policies and Do Not Pay Portal Use Are Not Sufficient To Comply With the DNP Initiative
What We Looked At
Library Item
Date: 11.20.2023
PDF icon DOT Do Not Pay_Final Audit Report_11.20.2023.pdf
Summary Report on Significant Single Audit Findings Impacting DOT Programs for the 4-Month Period Ending December 31, 2019
What We Looked At
Library Item
Date: 01.29.2020
PDF icon Single Audit Memo Summary Report Sept - Dec 2019.pdf
Summary Report on Significant Single Audit Findings Impacting DOT Programs for the 3-Month Period Ending September 30, 2021
What We Looked At
Library Item
Date: 11.10.2021
PDF icon DOT Single Audit Summary Report July - September 2021_11-10-21.pdf
Effects of the Tarmac Delay Rule on Flight Cancellations and Delays
Following a series of high-profile instances of passengers held locked inside aircraft during lengthy tarmac delays, the U.S.
Library Item
Date: 10.26.2016
PDF icon DOT Tarmac Delay Rule Final Audit^10-26-16.pdf
DOT Does Not Have An Effective Enterprise Architecture Program For Management Of Information Technology Changes
On April 17, 2012, we issued a report on the results of our audit of DOT’s enterprise architecture (EA) program.
Library Item
Date: 04.17.2012
PDF icon DOT Enterprise Architecture.pdf

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