Department of Homeland Security Privacy Office: 2015 Data Mining Report to Congress [open pdf - 628KB]
"The Department of Homeland Security (DHS) Privacy Office (Privacy Office or Office) is providing this report to Congress pursuant to Section 804 of the Implementing Recommendations of the 9/11 Commission Act of 2007 (9/11 Commission Act), entitled the Federal Agency Data Mining Reporting Act of 2007 (Data Mining Reporting Act or the Act). This report discusses activities currently deployed or under development in the Department that meet the Data Mining Reporting Act's definition of data mining, and provides the information set out in the Act's reporting requirements for data mining activities. [...] This year's report, covering the period January 1, 2015, through December 31, 2015, provides updates on modifications, additions, and other developments that have occurred during the reporting year. Additional information on DARTTS [Data Analysis and Research for Trade Transparency System] and the Transportation Security Administration's (TSA) Secure Flight Program's use of ATS [Automated Targeting System] is being provided separately to Congress in two annexes to this report. These programs contain Law Enforcement Sensitive Information and Sensitive Security Information, respectively."
U.S. Department of Homeland Security: http://www.dhs.gov/