| Report Number | Report Details and Links |
|---|---|
| 200910139 | Controls Over the Contracting Officer’s Technical Representatives Workforce Were Ineffective, Resulting in Significant Risks to the Government Audit Highlights: PDF | HTML |
| 200930141 | Improvements Are Needed in the Administration of Education Credits and Reporting Requirements for Educational Institutions Audit Highlights: PDF | HTML |
| 200941144 | The Internal Revenue Service Faces Significant Challenges in Verifying Eligibility for the First-Time Homebuyer Credit Audit Highlights: PDF | HTML |
| 200910121 | The Taxpayer Advocate Service Should Reevaluate the Roles of Its Staff and Improve the Administration of the Taxpayer Advocacy Panel Audit Highlights: PDF | HTML |
| 200920145 | Federal Information Security Management Act Report for Fiscal Year 2009 |
| 200940137 | Improvements Are Needed to Ensure the Health Coverage Tax Credit Is Properly Claimed on Tax Returns Audit Highlights: PDF | HTML |
| 200940143 | Inadequate Controls Over Dishonored Checks Put Millions of Dollars at Risk for Erroneous Refund Issuance Audit Highlights: PDF | HTML |
| 200940138 | Combat Zone Indicators on Taxpayer Accounts Are Frequently Inaccurate Audit Highlights: PDF | HTML |
| 200940140 | Taxpayer Information Is at Risk When Copies of Tax Returns and Transcripts Are Ordered Audit Highlights: PDF | HTML |
| 200940142 | The 2009 Filing Season Was Successful Despite Significant Challenges Presented by the Passage of New Tax Legislation Audit Highlights: PDF | HTML |
| 200910126 | The Office of Appeals Continues to Improve Compliance With Collection Due Process Requirements Audit Highlights: PDF | HTML |
| 200940128 | Ensuring the Quality Assurance Processes Are Consistently Followed Remains a Significant Challenge for the Volunteer Program Audit Highlights: PDF | HTML |
| 200940131 | Increased Automated Controls Could Further Improve Accountability Over Manual Refunds Audit Highlights: PDF | HTML |
| 200910097 | Future Tax Revenues Are at Risk Because Certain Tax-Exempt Bonds May Exceed Annual Dollar Limits Without Detection Audit Highlights: PDF | HTML |
| 200920136 | Annual Assessment of the Business Systems Modernization Program Audit Highlights: PDF | HTML |
| 200930116 | Procedures to Address Noncompliance With the Reporting Requirements for Contributions of Motor Vehicles Continue to Be Inadequate Audit Highlights: PDF | HTML |
| 200930124 | Additional Managerial Involvement Is Needed to Promote Consistent Use of Accuracy-Related Penalties Audit Highlights: PDF | HTML |
| 200940130 | Repeated Efforts to Modernize Paper Tax Return Processing Have Been Unsuccessful; However, Actions Can Be Taken to Increase Electronic Filing and Reduce Processing Costs Audit Highlights: PDF | HTML |
| 200940129 | Evaluation of the Planning, Computation, and Issuance of the Recovery Rebate Credit Audit Highlights: PDF | HTML |
| 200910117 | Controls Over the Use of Premium-Class Travel Are Generally Effective, but Did Not Detect Some Employees Traveling Without Proper Authorization Audit Highlights: PDF | HTML |
| 200920119 | Progress Has Been Made, but Additional Steps Are Needed to Ensure Taxpayer Accounts Are Monitored to Detect Unauthorized Employee Accesses Audit Highlights: PDF | HTML |
| 200940127 | Higher Than Planned Call Demand Reduced Toll-Free Telephone Access for the 2009 Filing Season Audit Highlights: PDF | HTML |
| 200930115 | The Office of Disclosure Continues to Improve Upon Its Responses to Taxpayers’ Requests Under the Freedom of Information Act Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200920120 | Significant Improvements Have Been Made to Protect Sensitive Data on Laptop Computers and Other Portable Electronic Media Devices Audit Highlights: PDF | HTML |
| 200920100 | Customer Account Data Engine Release 4 Includes Most Planned Capabilities and Security Requirements for Processing Individual Tax Account Information Audit Highlights: PDF | HTML |
| 200930114 | Deficiencies Exist in the Control and Timely Resolution of Whistleblower Claims Audit Highlights: PDF | HTML |
| 200940125 | Internal Controls for the Volunteer Income Tax Assistance Grant Program Are in Place but Could Be Strengthened Audit Highlights: PDF | HTML |
| 200910118 | To Address Its Human Capital Challenge, the Internal Revenue Service Needs to Focus on Four Key Areas Audit Highlights: PDF | HTML |
| 200930106 | More Progress Is Needed to Reduce the Millions of Dollars Paid in Interest on Improperly Frozen Refunds Audit Highlights: PDF | HTML |
| 200930104 | Embedded Quality Is an Effective Measure of Field Collection Program Work, but Improvements Could Be Made Audit Highlights: PDF | HTML |
| 200920102 | Changing Strategies Led to the Termination of the My IRS Account Project Audit Highlights: PDF | HTML |
| 200930103 | Consistent and Effective Management Involvement Is Needed in Resolving Disagreements Over Audit Results Audit Highlights: PDF | HTML |
| 200940099 | The Discretionary Examination Program Performance Results Are Incomplete; Therefore, Some Measures Are Overstated and Inaccurate Audit Highlights: PDF | HTML |
| 200940112 | Mortgage Interest Data Could Be Used to Pursue More Nonfilers and Underreporters Audit Highlights: PDF | HTML |
| 200930105 | Potential Opportunities Exist to Enhance the Favorable Productivity Trends for Audits Initiated by the Updated Return Selection Formulas Audit Highlights: PDF | HTML |
| 200930113 | Fiscal Year 2009 Statutory Audit of Compliance With Notifying Taxpayers of Their Rights When Requested to Extend the Assessment Statute Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200910094 | The Internal Revenue Service’s Federal Financial Management Improvement Act Remediation Plan As of December 31, 2008 Audit Highlights: PDF | HTML |
| 200920108 | Computer System Access Controls Over Contractors Need to Be Improved Audit Highlights: PDF | HTML |
| 200910107 | Controls Over Real Property Management Have Improved; However, Additional Efforts Are Needed to Address Planned Staffing Increases Audit Highlights: PDF | HTML |
| 200910101 | Collection Employees Adhered to Fair Tax Collection Practices in Calendar Year 2008 Audit Highlights: PDF | HTML |
| 200910095 | An Improved Project Management Process Is Needed to Measure the Impact of Research Efforts on Tax Administration Audit Highlights: PDF | HTML |
| 200940098 | Inadequate Data on Paid Preparers Impedes Effective Oversight Audit Highlights: PDF | HTML |
| 200910096 | A Corporate Approach Is Needed to Provide for a More Effective Tax-Exempt Fraud Program Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200920093 | Changing Excise Files Information Retrieval System Development Requirements Resulted in Increased Costs and Schedule Delays Audit Highlights: PDF | HTML |
| 200930091 | Fiscal Year 2009 Statutory Audit of Compliance With Legal Guidelines Restricting the Use of Records of Tax Enforcement Results Audit Highlights: PDF | HTML |
| 200920084 | The Homeland Security Presidential Directive 12 Program Office Has Addressed Prior Weaknesses, but Progress Is Slower Than What Has Been Reported Audit Highlights: PDF | HTML |
| 200930085 | The Compliance Initiative Projects Program Performed Some Examinations After the Projects Expired or Were Terminated Audit Highlights: PDF | HTML |
| 200930090 | Collection Actions Could Be Accelerated on Some Large Dollar Balance Due Accounts Audit Highlights: PDF | HTML |
| 200910088 | Invoice Audit of the Financial Statement/Government Accountability Office Audit Support Services Contract - TIRNO-00-D-00022 Audit Highlights: PDF | HTML |
| 200930092 | Collection Actions on Abusive Tax Avoidance Transaction Cases Are Generally Effective, but Measures to Evaluate Performance Results Are Needed Audit Highlights: PDF | HTML |
| 200940087 | Inadequate Management Information Has Adversely Affected the Acceptance Agent Program Audit Highlights: PDF | HTML |
| 200930086 | An Appropriate Methodology Has Been Developed for Conducting the National Research Program Study to Measure the Voluntary Compliance of Individual Income Taxpayers Audit Highlights: PDF | HTML |
| 200930089 | Additional Actions Are Needed to Protect Taxpayers’ Rights During the Lien Due Process Audit Highlights: PDF | HTML |
| 200930083 | Analyzing Taxpayer Errors Can Help to Improve Forms and Instructions Audit Highlights: PDF | HTML |
| 200930081 | Enforcement Actions Were Not Always Timely Initiated When Taxpayers Did Not Respond to Contact Attempts or Missed Deadlines Audit Highlights: PDF | HTML |
| 200930082 | Trends in Compliance Activities Through Fiscal Year 2008 Audit Highlights: PDF | HTML |
| 200920071 | Modernization Program Uncertainties Are Affecting the Account Management Services Project Development Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200940078 | Fiscal Year 2009 Statutory Audit of Compliance With Legal Guidelines Prohibiting the Use of Illegal Tax Protester and Similar Designations Audit Highlights: PDF | HTML |
| 200930068 | Expanded Information Reporting Should Increase the Proper Reporting of Farm Income, but Additional Steps Could Be Taken Audit Highlights: PDF | HTML |
| 200930076 | Elderly Taxpayers Would Benefit by the Internal Revenue Service and Tax Professionals Partnering to Reduce Unnecessary Filings Audit Highlights: PDF | HTML |
| 200920079 | Initial Efforts to Develop a New Web-based Portal Environment Were Not Successful Audit Highlights: PDF | HTML |
| 200930077 | Fiscal Year 2009 Review of Compliance With Legal Guidelines When Conducting Seizures of Taxpayers’ Property Audit Highlights: PDF | HTML |
| 200930070 | Fiscal Year 2009 Statutory Review of Compliance With Legal Guidelines When Issuing Levies Audit Highlights: PDF | HTML |
| 200910080 | Statistical Profile of Alleged Political Intervention by Tax-Exempt Organizations in the 2004 Election Season Audit Highlights: PDF | HTML |
| 200930059 | Increased Management Oversight of the Sensitive but Unclassified Waste Disposal Process Is Needed to Prevent Inadvertent Disclosure of Personally Identifiable Information Audit Highlights: PDF | HTML |
| 200940072 | Field Assistance Office Management Information Systems Have Improved, but Enhancements Could Improve Taxpayer Service Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200940069 | Evaluation of Efforts to Ensure Eligible Individuals Received Their Economic Stimulus Payment Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200910056 | A Documented Comprehensive Strategy Is Needed to Focus Efforts on Ensuring Compliance by Tax-Exempt Non-filers Audit Highlights: PDF | HTML |
| 200940057 | Actions Are Needed to Ensure Proper Use of Individual Taxpayer Identification Numbers and to Verify or Limit Refundable Credit Claims Audit Highlights: PDF | HTML |
| 200940058 | Interim Results of the 2009 Filing Season Audit Highlights: PDF | HTML |
| 200920051 | The Fuel Excise Tax Compliance Program Has Made Significant Progress, but Program Improvements Are Needed to Increase Highway Trust Fund Revenue Audit Highlights: PDF | HTML |
| 200920055 | Progress Has Been Slow in Implementing Federal Security Configurations on Employee Computers Audit Highlights: PDF | HTML |
| 200930053 | Statistical Portrayal of the Criminal Investigation Division’s Enforcement Activities for Fiscal Years 2000 Through 2008 Audit Highlights: PDF | HTML |
| 200910049 | Reliance on New Procedures Allowed Some False Economic Stimulus Payments to Be Issued and Pose a Continuing Risk of False Refunds Being Issued in the Future Audit Highlights: PDF | HTML |
| 200930054 | Fiscal Year 2009 Statutory Review of Restrictions on Directly Contacting Taxpayers Audit Highlights: PDF | HTML |
| 200930052 | Significant Revenue Continues to Be Lost Because of Unassessed Failure to Pay Tax Penalties Audit Highlights: PDF | HTML |
| 200910050 | Controls Over Employee Telephone Calling Cards Are Insufficient to Identify Waste, Fraud, and Abuse Audit Highlights: PDF | HTML |
| 200930046 | Fiscal Year 2009 Statutory Review of Disclosure of Collection Activity With Respect to Joint Returns Audit Highlights: PDF | HTML |
| 200940047 | There Were Significant Limitations in Phase 1 of the Facilitated Self-Assistance Research Project Audit Highlights: PDF | HTML |
| 200920045 | While Controls Have Been Implemented to Address Malware, Continued Attention Is Needed to Address This Growing Threat Audit Highlights: PDF | HTML |
| 200930044 | Revenue Officers Have Minimal Need for Individual Forms 809 Books Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200910041 | Workforce Planning Efforts Are Hindered by a Lack of Comprehensive Information on Employee Skills Levels Audit Highlights: PDF | HTML |
| 200940032 | The Process Taxpayers Must Use to Report Complaints Against Tax Return Preparers Is Ineffective and Causes Unnecessary Taxpayer Burden Audit Highlights: PDF | HTML |
| 200910025 | An Agency-Wide Recruitment Strategy and Effective Performance Measures Are Needed to Address Future Recruiting Challenges Audit Highlights: PDF | HTML |
| 200940031 | The Federal Payment Levy Program Needs to Reduce Taxpayer Burden and Maximize Revenue Audit Highlights: PDF | HTML |
| 200910039 | Tax Practitioners Promoting Abusive Tax Shelters Are Still Able to Represent Taxpayers Before the Internal Revenue Service Audit Highlights: PDF | HTML |
| 200930036 | Additional Actions Are Needed to Protect Taxpayers’ Rights and the Government’s Interest During Bankruptcy Proceedings Audit Highlights: PDF | HTML |
| 200920022 | Implementing the Data Strategy Will Make System and Application Development More Efficient and Effective Audit Highlights: PDF | HTML |
| 200930034 | Examiners Did Not Always Properly Select the Prior and/or Subsequent Year Tax Returns Audit Highlights: PDF | HTML |
| 200920038 | Better Emergency Preparedness Planning Could Improve Business Continuity Efforts Audit Highlights: PDF | HTML |
| 200910037 | Current Practices Might Be Preventing Use of the Most Advantageous Contractual Methods to Acquire Goods and Services Audit Highlights: PDF | HTML |
| 200930023 | Some Automated Collection System Large-Dollar Cases Were Not Worked Effectively Audit Highlights: PDF | HTML |
| 200930035 | While Actions Have Been Taken to Address Worker Misclassification, an Agency-Wide Employment Tax Program and Better Data Are Needed Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200910040 | Attestation Review of the Internal Revenue Service's Fiscal Year 2008 Annual Accounting of Drug Control Funds and Related Performance Audit Highlights: PDF | HTML |
| 200940030 | Call Volume Associated With the Economic Stimulus Payments Made It Difficult to Reach the Internal Revenue Service During Fiscal Year 2008 Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200940024 | The Earned Income Tax Credit Program Has Made Advances; However, Alternatives to Traditional Compliance Methods Are Needed to Stop Billions of Dollars in Erroneous Payments Audit Highlights: PDF | HTML |
| 200920026 | The Internal Revenue Service Deployed the Modernized e-File System With Known Security Vulnerabilities Audit Highlights: PDF | HTML |
| 200930018 | Despite the Success Achieved, the Son of Boss Settlement Had Little Impact on Investor Filing and Payment Compliance Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200910017 | A Budget and Additional Business Measures Would Help the Criminal Investigation Division Better Administer Its Counterterrorism Efforts Audit Highlights: PDF | HTML |
| Report Number | Report Details and Links |
|---|---|
| 200920008 | The Modernization Vision and Strategy Program Is Achieving Desired Results, but Risks Remain Audit Highlights: PDF | HTML |
| 200920001 | Customer Account Data Engine Release 3 Successfully Processes Individual Tax Return and Tax Account Information Audit Highlights: PDF | HTML |