Skip to main content
U.S. flag

An official website of the United States government

Government Website

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Safely connect using HTTPS

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Audits, Inspections, and Evaluations

Report Number Title Issue Date Sort ascending Fiscal Year
OIG-18-35 Special Review: TSA's Handling of the 2015 Disciplinary Matter Involving TSES Employee (Redacted) – Retracted 2018
OIG-18-36 ICE Faces Challenges to Screen Aliens Who May Be Known or Suspected Terrorists (Redacted) 2018
OIG-18-34 DHS' Implementation of the DATA Act 2018
OIG-17-120-D-SPANISH Consejos de Auditoría para Administrar los Costos de Projectos Relacionados con Desastres 2017
OIG-18-33 Management Alert - FEMA Faces Significant Challenges Ensuring Recipients Properly Manage Disaster Funds 2018
OIG-18-32 Concerns About ICE Detainee Treatment and Care at Detention Facilities 2018
OIG-18-30 Management Alert - FEMA Must Take Steps to Stop Those Attempting to Profit from Disaster Survivors Seeking Assistance in Puerto Rico 2018
OIG-18-31 Management Alert - Safety Issue at FLETC Artesia Warehouse 2018
OIG-18-27 TSA's Adjudication Resources are Inadequate to Meet TSA PreCheck Enrollment Goals 2018
OIG-18-29 Lessons Learned from Prior Reports on Disaster-related Procurement and Contracting 2018
OIG-18-28 Osceola Electric Cooperative, Iowa, Generally Managed FEMA Grant Funds According to Federal Requirements 2018
OIG-18-26 Solano County, California, Has Policies, Procedures, and Business Practices to Manage Its FEMA Grant Funding 2018
OIG-17-80-D Cancellation of OIG Audit – FEMA’s Initial Response to the 2016 Catastrophic Flooding in Louisiana 2017
OIG-18-20 Office of Health Affairs Has Not Implemented An Effective Privacy Management Program 2018
OIG-18-24 Department of Homeland Security's Use of Other Transaction Authority 2018
OIG-18-21 Special Report: Lessons Learned from Prior DHS-OIG Reports Related to FEMA's Response to Texas Disasters and Texas' Management of FEMA Grant Funds 2018
OIG-18-25 The Omaha Tribe of Nebraska and Iowa Mismanaged $14 Million in FEMA Disaster Grants 2018
OIG-18-23 USCIS Has Been Unsuccessful in Automating Naturalization Benefits Delivery 2018
OIG-18-22 U.S. Immigration and Customs Enforcement's Award of the Family Case Management Program Contract 2018
OIG-18-19 Review of CBP Information Technology System Outage of January 2, 2017 (Redacted) 2018
OIG-18-17 Napa State Hospital, California, Should Improve the Management of Its $6.7 Million FEMA Grant 2018
OIG-18-18 Management Alert - CBP's Use of Examination and Summons Authority Under 19 U.S.C. § 1509 2018
OIG-18-16 Independent Auditors' Report on DHS' FY 2017 Financial Statements and Internal Control over Financial Reporting 20187
OIG-18-15 Coast Guard IT Investments Risk Failure Without Required Oversight 2018
OIG-18-14 Management Alert - Concerns with Potential Duplicate or Ineligible FEMA Public Assistance Funding for Facilities Damaged by Back-to-Back Disasters 2018
OIG-18-13 FEMA and CBP Oversight of Operation Stonegarden Program Needs Improvement 2018
OIG-18-12 Special Report: Lessons Learned from Previous Audit Reports on Insurance under the Public Assistance Program 2018
OIG-18-11 Major Management and Performance Challenges Facing the Department of Homeland Security 2018
OIG-18-10 Biennial Report on DHS’ Implementation of the Cybersecurity Act of 2015 2018
OIG-18-09 Management Alert - FEMA Should Recover $6.2 Million in Public Assistance Funds for Disaster Repairs That Are Not the Legal Responsibility of Richland County, North Dakota 2018
OIG-18-07 DHS Needs a More Unified Approach to Immigration Enforcement and Administration 2018
OIG-18-07 DHS Needs a More Unified Approach 2018
OIG-18-08 FEMA and California Need to Assist CalRecycle, a California State Agency, to Improve Its Accounting of $230 Million in Disaster Costs 2018
OIG-18-06 Summary and Key Findings of Fiscal Year 2016 FEMA Disaster Grant and Program Audits 2018
OIG-18-05 DHS' Controls Over Firearms and Other Sensitive Assets 2018
OIG-18-04 FAMS’ Contribution to Aviation Transportation Security is Questionable (Unclassified Summary) 2018
OIG-18-03 USCIS Needs a Better Approach to Verify H-1B Visa Participants 2018
OIG-18-01 Hazard Mitigation Grant Funds Awarded to MEMA for the Mississippi Coastal Retrofit Program 2018
OIG-18-02 Verification Review of District of Columbia's Management of Homeland Security Grant Program Awards for Fiscal Years 2010 Through 2012 2018
OIG-17-113-D The Covington County Commission Needs Additional Assistance in Managing a $5.4 Million FEMA Grant 2017
OIG-17-120-D Audit Tips for Managing Disaster-Related Project Costs 2017
OIG-17-121-MA Management Alert - Observations and Concerns with FEMA's Housing Assistance Program for Hurricane Harvey Efforts in Texas 2017
OIG-17-117-D Audit of FEMA Grant Funds Awarded to the Roman Catholic Diocese of Brooklyn, New York 2017
OIG-17-119 ICE Field Offices Need to Improve Compliance with Oversight Requirements for Segregation of Detainees with Mental Health Conditions 2017
OIG-17-116-VR DHS Review of Responses to Significant Freedom of Information Act Requests (Verification Review of OIG-11-67) 2017
OIG-17-118-D FEMA Should Disallow $246,294 of $3.0 Million in Public Assistance Grant Funds Awarded to Lincoln County, Missouri 2017
OIG-17-115-MA Management Alert - Security and Safety Concerns at Border Patrol Stations in the Tucson Sector (Redacted) 2017
OIG-17-114 CBP's IT Systems and Infrastructure Did Not Fully Support Border Security Operations 2017
OIG-17-110 FEMA Needs to Improve Management of its Flood Mapping Program 2017
OIG-17-112 Covert Testing of TSA’s Screening Checkpoint Effectiveness 2017