| Date Issued |
Report Number |
Report Title |
| 02/01/17 |
OIG-17-31 |
Review of U.S. Immigration and Customs Enforcement's Fiscal Year 2016 Drug Control Performance Summary Report (PDF, 17 pages - 1.17 MB) |
| 02/01/17 |
OIG-17-30 |
Review of U.S. Immigration and Customs Enforcement's Fiscal Year 2016 Detailed Accounting Submission (PDF, 11 pages - 1.09 MB) |
| 07/21/16 |
OIG-16-113-VR |
ICE Still Struggles to Hire and Retain Staff for Mental Health Cases in Immigration Detention (PDF, 15 pages - 855 KB) |
| 06/16/16 |
|
Release of Jean Jacques from ICE Custody (PDF, 30 pages - 1.5 MB) |
| 05/03/16 |
OIG-16-80 |
United States Immigration and Customs Enforcement's Management Letter for DHS' FY 2015 Financial Statements Audit (PDF, 11 pages - 509 KB) |
| 04/22/16 |
OIG-16-61 |
Information Technology Management Letter for the U. S. Immigration and Customs Enforcement Component of the FY 2015 Department of Homeland Security Financial Statement Audit (PDF, 20 pages - 505 KB) |
| 01/27/16 |
OIG-16-31 |
Review of U.S. Immigration and Customs Enforcement's Fiscal Year 2015 Detailed Accounting Submission (PDF, 11 pages - 761 KB)
|
| 01/27/16 |
OIG-16-30 |
Review of U.S. Immigration and Customs Enforcement's Fiscal Year 2015 Drug Control Performance Summary Report (PDF, 18 pages - 1.24 MB)
|
| 01/04/16 |
OIG-16-17 |
ICE and USCIS Could Improve Data Quality and Exchange to Help Identify Potential Human Trafficking Cases (PDF, 27 pages - 994 KB)
|
| 09/04/15 |
OIG-15-140 |
DHS Can Strengthen Its Cyber Mission Coordination Efforts (PDF,36 pages - 2.91 MB)
|
| 07/09/15 |
OIG-15-112 |
Follow-up to Management Alert - U.S. Immigration and Customs Enforcement's Facility, San Pedro, California (PDF,11 pages - 757 KB)
|
| 05/04/15 |
OIG-15-85 |
DHS Missing Data Needed to Strengthen its Immigration Enforcement Efforts (PDF, 21 pages - 1.53 MB)
|
| 04/16/15 |
OIG-15-71 |
United States Immigration and Customs Enforcement's Management Letter for DHS' FY 2014 Financial Statements Audit (PDF, 12 pages - 436 KB)
|
| 04/09/15 |
OIG-15-57 |
ICE Air Transportation of Detainees Could Be More Effective (PDF, 32 pages - 1.52 MB)
|
| 03/12/15 |
OIG-15-42 |
Information Technology Management Letter for the Immigration Customs Enforcement Component of the FY 2014 Department of Homeland Security Financial Statement Audit (PDF, 18pages - 496 KB)
|
| 02/04/15 |
OIG-15-22 |
U.S. Immigration and Customs Enforcement's Alternatives to Detention (Revised) (PDF, 38 pages - 1.61 MB)
|
| 01/23/15 |
OIG-15-24 |
Review of U.S. Immigration and Customs Enforcement's FY 2014 Detailed Accounting Submission (PDF, 11 pages - 615 KB)
|
| 01/23/15 |
OIG-15-23 |
Review of U.S. Immigration and Customs Enforcement's FY 2014 Drug Control Performance Summary Report (PDF, 17 pages - 678 KB)
|
| 10/20/14 |
OIG-15-04-IQO |
Oversight Review of the Department of Homeland Security Federal Law Enforcement Training Center Office of Professional Responsibility (PDF, 30 pages - 933 KB)
|
| 09/10/14 |
OIG-14-137 |
The DHS Visa Security Program (PDF, 42 pages - 1.66 MB)
Spotlight (PDF, 1 page - 159 KB)
|
| 08/07/14 |
OIG-14-116 |
ICE's Release of Immigration Detainees (Revised) (PDF, 48 pages - 2.26 MB)
Spotlight (PDF, 1 page - 159 KB)
|
| 07/01/14 |
OIG-14-105 |
U.S. Immigration and Customs Enforcement’s Management of the Federal Employees’ Compensation Act Program (Revised) (PDF, 28 pages - 1.56 MB)
Spotlight (PDF, 1 page - 121 KB)
|
| 04/29/14 |
OIG-14-85 |
Information Technology Management Letter for the Immigration and Customs Enforcement Component of the FY 2013 Department of Homeland Security’s Financial Statement Audit (PDF, 17 pages - 465 KB)
Spotlight (PDF, 1 page - 159 KB)
|
| 04/21/14 |
OIG-14-66 |
U.S. Immigration and Customs Enforcement’s Management Letter for FY 2013 DHS Financial Statements Audit (PDF, 10 pages - 305 KB)
Spotlight (PDF, 1 page - 156 KB)
|
| 02/12/14 |
OIG-14-38 |
Review of U.S. Immigration and Customs Enforcement’s Reporting of FY 2013 Drug Control Performance Summary Report (PDF, 13 pages - 909KB)
Spotlight (PDF, 1 page - 155 KB)
|
| 02/12/14 |
OIG-14-37 |
Independent Review of U.S. Immigration and Customs Enforcement’s Reporting of FY 2013 Detailed Accounting Submission (PDF, 10 pages - 838 KB)
Spotlight (PDF, 1 page - 154 KB)
|
| 02/11/14 |
OIG-14-33 |
U.S. Immigration and Customs Enforcement’s Worksite Enforcement Administrative Inspection Process (PDF, 30 pages - 1.46 MB)
Spotlight (PDF, 1 page - 158 KB)
|
| 09/06/13 |
OIG-13-116 |
The Performance of 287(g) Agreements FY 2013 Update (PDF, 15 pages - 478 KB)
|
| 04/24/13 |
OIG-13-80 |
U.S. Immigration and Customs Enforcement’s Enforcement and Removal Operations’ Contract Funding and Payment Processes(PDF, 20 pages - 483 KB)
Spotlight (PDF, 1 page - 148 KB)
|
| 04/24/13 |
OIG-13-60 |
Information Technology Management Letter for the Immigration and Customs Enforcement Component of the FY 2012 Department of Homeland Security Financial Statement Audit (PDF, 17 pages - 371 KB)
Spotlight (PDF, 1 page - 155 KB)
|
| 02/14/13 |
OIG-13-30 |
Independent Review of U.S. Immigration and Customs Enforcement’s Reporting of FY 2012 Drug Control Obligations (Revised) (PDF, 10 pages - 501 KB)
Spotlight (PDF, 1 page - 155 KB)
|
| 01/29/13 |
OIG-13-32 |
Review of U.S. Immigration and Customs Enforcement’s Reporting of FY 2012 Drug Control Performance Summary Report (PDF, 15 pages - 621 KB)
Spotlight (PDF, 1 page - 155 KB)
|
| 09/26/12 |
OIG-12-130 |
The Performance of 287(g) Agreements FY 2012 Follow-Up (PDF, 15 pages – 508 KB)
Spotlight (PDF, 1 page - 157 KB)
|
| 04/05/12 |
OIG-12-64 |
Operations of United States Immigration and Customs Enforcement’s Secure Communities (Revised) (PDF, 25 pages – 1.31 MB)
Spotlight (PDF, 1 page - 152 KB)
|
| 03/14/12 |
OIG-12-51 |
U.S. Immigration and Customs Enforcement’s Management Letter for FY 2011 DHS Consolidated Financial Statements Audit (PDF, 16 pages – 473 KB)
Spotlight (PDF, 1 page - 144 KB) |
| 03/14/12 |
OIG-12-50 |
Information Technology Management Letter for the Immigration and Customs Enforcement Component of the FY 2011 DHS Financial Statement Audit (PDF, 19 pages – 329 KB)
Spotlight (PDF, 1 page - 157 KB) |
| 01/30/12 |
OIG-12-34 |
Independent Review of the U.S. Immigration and Customs Enforcement's Reporting of FY 2011 Drug Control Performance Summary Report (PDF, 16 pages – 2.82 MB)
Spotlight (PDF, 1 page – 164 KB)
|
| 01/30/12 |
OIG-12-33 |
Independent Review of the U.S. Immigration and Customs Enforcement's Reporting of FY 2011 Drug Control Obligations (PDF, 10 pages – 2.80 MB)
Spotlight (PDF, 1 page – 164 KB)
|
| 01/06/12 |
OIG-12-25 |
CBP's Management Controls over Bonded Facilities (PDF, 12 pages – 3.83 MB)
Spotlight (PDF, 1 page – 152 KB)
|
| 12/23/11 |
OIG-11-81 |
Supervision of Aliens Commensurate with Risk (PDF, 26 pages - 507 KB) |
|
09/30/11
|
OIG-11-119
|
The Performance of 287(g) Agreements FY 2011 Update (PDF, 49 pages - 2.99 MB)
|
| 09/29/11 |
OIG-11-100 |
DHS Detainee Removals and Reliance on Assurances (PDF, 38 pages - 1.19 MB) |
| 09/06/11 |
OIG-11-107 |
DHS’ Role in Nominating Individuals for Inclusion on the Government Watchlist and Its Efforts to Support Watchlist Maintenance (PDF, 77 pages - 6.45 MB) |
| 04/07/11 |
OIG-11-70 |
Information Technology Management Letter for the Immigration and Customs Enforcement Component of the FY 2010 DHS Financial Statement Audit (PDF, 29 pages - 1.70 MB) |
| 04/07/11 |
OIG-11-68 |
Information Sharing On Foreign Nationals: Overseas Screening (Redacted) (PDF, 95 pages - 4.15 MB)
|
| 03/28/11 |
OIG-11-64 |
U.S. Immigration and Customs Enforcement’s Management Letter for FY 2010 DHS Consolidated Financial Statements Audit (PDF, 16 pages - 2.35 MB) |
| 03/28/11 |
OIG-11-62 |
Management of Mental Health Cases in Immigration Detention (PDF, 56 pages - 13 MB) |
| 03/01/11 |
OIG-11-47 |
DHS Department-wide Management of Detection Equipment (PDF, 29 pages - 2.53 MB) |
| 01/10/11 |
OIG-11-26 |
U.S. Immigration and Customs Enforcement Identification of Criminal Aliens in Federal and State Custody Eligible for Removal from the United States(PDF, 25 pages – 1.41 MB) |
| 09/30/10 |
OIG-10-124 |
The Performance of 287(g) Agreements Report Update (PDF, 90 pages - 5.17 MB) |
| 09/29/10 |
OIG-10-122 |
Age Determination Practices for Unaccompanied Alien Children - Update (PDF, 10 pages - 479 KB) |
| 07/06/10 |
OIG-10-100 |
Immigration and Customs Enforcement Privacy Stewardship (PDF, 27 pages - 1.39 MB) |
| 05/28/10 |
OIG-10-90 |
Immigration and Customs Enforcement Information Technology Management Progresses But Challenges Remain (PDF, 19 pages - 923 KB) |
| 05/18/10 |
OIG-10-87 |
Information Technology Management Letter for the FY 2009 Immigration Customs Enforcement Financial Integrated Audit (PDF, 28 pages - 700 KB) |
| 03/05/10 |
OIG-08-18 |
The Removal of a Canadian Citizen to Syria (PDF, 14 pages - 340 KB) |
| 03/04/10 |
OIG-10-63 |
The Performance of 287 (g) Agreements (PDF, 94 pages - 4.68 MB) |
| 01/25/10 |
OIG-10-38 |
Management and Oversight of Immigration and Customs Enforcement Office of International Affairs Internal Controls for Acquisitions and Employee Integrity Processes (PDF, 36 pages - 1.11 MB) |
| 01/13/10 |
OIG-10-36 |
Immigration and Customs Enforcement Management Controls Over Detainee Telephone Services (PDF, 17 pages - 458 KB) |
| 12/03/09 |
OIG-10-23 |
The U.S. Immigration and Customs Enforcement Process for Authorizing Medical Care for Immigration Detainees (PDF, 32 pages - 603 KB) |
| 12/03/09 |
OIG-10-22 |
Release of the U.S. Immigration and Customs Enforcement's Worksite Enforcement Strategy (PDF, 13 pages – 346 KB) |
| 11/16/09 |
OIG-10-19 |
DHS Conference Spending Practices and Oversight (PDF, 74 pages - 3.37 MB) |
| 11/10/09 |
OIG-10-13 |
Immigration and Customs Enforcement Policies and Procedures Related to Detainee Transfers (PDF, 13 pages - 606 KB) |
| 11/10/09 |
OIG-10-12 |
Age Determination Practices for Unaccompanied Alien Children in ICE Custody (PDF, 30 pages - 589 KB) |
| 09/22/09 |
OIG-09-108 |
Review of Immigration and Customs Enforcement's Expenditure Plan (PDF, 16 pages - 435 KB) |
| 04/10/09 |
OIG-09-52 |
ICE Detention Bed Space Management (PDF, 38 pages - 585 KB) |
| 04/06/09 |
OIG-09-51 |
Federal Protective Service Contract Guard Procurement and Oversight Process (PDF, 36 pages - 2.26 MB) |
| 03/17/09 |
OIG-09-41 |
ICE's Tracking and Transfer of Detainees (PDF, 33 pages - 1.66 MB) |
| 02/04/09 |
OIG-09-22 |
ICE's Management of 2005 Gulf Coast Hurricanes Mission Assignment Funding (PDF, 31 pages - 1.82 MB) |
| 01/12/09 |
OIG-09-15 |
Removals Involving the Alien Parents of U.S. Citizen Children (PDF, 23 pages - 709 KB) |
| 09/26/08 |
OIG-08-95 |
Review of DHS Security Controls for Portable Storage Devices (PDF, 22 pages - 1.29 MB) |
| 09/04/08 |
OIG-08-91 |
Progress Made In Strengthening DHS Information Technology Management, But challenges Remain (PDF, 26 pages - 296 KB) |
| 09/02/08 |
OIG-08-89 |
Letter Report: DHS Compliance with Prepackaged News Prohibition (PDF, 10 pages - 252 KB) |
| 07/24/08 |
OIG-08-79 |
US Immigration and Customs Enforcement Visa Security Program (PDF, 57 pages - 2.22 MB) |
| 06/11/08 |
OIG-08-52 |
ICE Policies Related to Detainee Deaths and the Oversight of Immigration Detention Facilities (PDF, 60 pages 2.5 MB) |
| 05/28/08 |
OIG-08-59 |
Technical Security Evaluation of U.S. Immigration and Customs Enforcement Activities at the Chet Holifield Federal Building (Redacted) (PDF, 31 pages 1.7 MB) |
| 05/12/08 |
OIG-08-54 |
Review of Immigration and Customs Enforcement Detainee Telephone Services Contract (PDF, 12 pages - 247 KB) |
| 04/18/08 |
OIG-08-45 |
Independent Review of The U.S. Immigration and Customs Enforcement's Reporting of FY 2007 Drug Control Performance Summary (PDF, 14 pages - 739 KB) |
| 04/18/08 |
OIG-08-44 |
Independent Review of The U.S. Immigration and Customs Enforcement's Reporting of FY 2007 Drug Control Obligations (PDF, 9 pages - 337 KB) |
| 03/01/08 |
OIG-08-18 |
The Removal of a Canadian Citizen to Syria (Redacted) (PDF, 50 pages - 3.78MB) |
| 08/22/07 |
OIG-07-71 |
Independent Review of The U.S. Immigration and Customs Enforcement's reporting of FY 2006 Drug Control Funds (PDF, 9 pages - 752 KB) |
| 07/02/07 |
OIG-07-55 |
Coordination Between FBI and ICE on Investigations of Terrorist Financing, (PDF, 58 pages - 6 MB) |
| 04/23/07 |
OIG-07-40 |
A Review of CBP and ICE Responses to Recent Incidents of Chinese Human Smuggling in Maritime Cargo Containers (Redacted) (PDF, 52 pages - 1.67 MB) |
| 04/13/07 |
OIG-07-38 |
DHS' Progress In Addressing Coordination Challenges Between Customs and Border Protection and Immigration and Customs Enforcement, (PDF, 57 pages - 2.5 MB) |
| 03/05/07 |
OIG-07-34 |
An Assessment of United States Immigration and Customs Enforcement's Fugitive Operations Teams (PDF, 68 pages - 2.97 MB) |
| 02/09/07 |
OIG-07-28 |
ICE's Compliance With Detention Limits for Aliens With a Final Order of Removal From the United States (PDF, 63 pages - 4.07 MB) |
| 12/22/06 |
OIG-07-01 |
Treatment of Immigration Detainees Housed at Immigration and Customs Enforcement Facilities, (PDF, 59 pages - 1.75 MB) |
| 11/16/06 |
OIG-07-08 |
Review of U.S. Immigration and Customs Enforcement's Detainee Tracking Process, (PDF, 17 pages - 350 KB) |
| 10/30/06 |
OIG-07-05 |
Federal Protective Service Needs To Improve its Oversight of the Contract Guard Program, (PDF, 40 pages - 800 KB) |
| 08/18/06 |
OIG-06-57 |
A Review of Immigration and Customs Enforcement Discipline Procedures, (PDF, 49 pages - 2.78 MB) |
| 04/14/06 |
OIG-06-33 |
Detention and Removal of Illegal Aliens, U.S. Immigration and Customs Enforcement (ICE), (PDF, 52 pages - 2.74 MB) |
| 03/01/06 |
OIG-06-28 |
Audit of Export Controls for Activities Related to China, Unclassified Summary, March 2006 (PDF, 5 pages - 107 KB) |
| 12/01/05 |
OIG-06-16 |
US-VISIT System Security Management Needs Strengthening (Redacted), (PDF, 47 pages - 2 MB) |
| 11/01/05 |
OIG-06-04 |
An Assessment of the Proposal to Merge Customs and Border Protection with Immigration and Customs Enforcement, (PDF, 175 pages - 6.2 MB) |
| 09/01/05 |
OIG-05-50 |
Review of the Immigration and Customs Enforcement's, Compliance Enforcement Unit (PDF, 49 pages - 426 KB)
|
| 08/01/05 |
OIG-05-32 |
Audit of ICE's Budgetary Status and Other Areas of Concern (PDF, 38 pages - 2.39 KB) |
| 06/01/05 |
OIG-05-24 |
Letter Report: Immigration Enforcement Agent Position (PDF, 5 pages - 89 KB)
|
| 03/01/05 |
OIG-05-15 |
Independent Review of the U.S. Immigration and Customs Enforcement (ICE) Reporting of FY 2004 Drug Control Funds (PDF, 9 pages - 556 KB) |
| 12/01/04 |
OIG-05-07 |
A Review of the Use of Stolen Passports from Visa Waiver Countries to Enter the United States (PDF, 46 pages - 6.6 MB) |
| 03/01/04 |
OIG-04-20 |
AMOC Needs To Improve Written Guidelines For Providing Assistance To Other Agencies, March 2004 (PDF, 44 pages - 3.6 MB) |
By DHS Agency 
