Single Audit

Single Audit Resources 

single audit resources for governemental audit qualityThe Single Audit Act Amendments of 1996 (Single Audit Act) were enacted to streamline and improve the effectiveness of audits of federal awards expended by states, local governments, and not-for-profit entities (referred to as non-federal entities), as well as to reduce audit burden. The Single Audit Act requires these audits, referred to as “single audits” to be conducted by an independent auditor.  Single audits have a significant public interest component as they are relied on by federal agencies as part of their administrative responsibilities for determining compliance with the requirements of federal awards by non-federal entities.   

The Single Audit Act gives the Director of the Office of Management and Budget (OMB) the authority to develop government-wide guidelines and policy on performing audits to comply with the Act. The most recent OMB regulation issued for this purpose is Title 2 U.S. Code of Federal Regulations (CFR) Part 200, Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards (Uniform Guidance).  It includes uniform cost principles and audit requirements for federal awards to nonfederal entities and administrative requirements for all federal grants and cooperative agreements.   The previous OMB regulation containing requirements for single audits was OMB Circular A-133, Audits of States, Local Governments and Non-Profit Organizations (Circular A-133).

The AICPA Governmental Audit Quality Center (GAQC) helps its members meet the challenges of performing quality single audits.  We accomplish this is by providing the latest information, tools, and resources.  The following links take you to GAQC resources relating to single audits, as well as information GAQC has provided relating to the Federal Audit Clearinghouse and the Data Collection Form.  


GAQC  Uniform Guidance Resources

GAQC Circular A-133 Resources

Federal Audit Clearinghouse Resources (coming soon)

© 2017 Association of International Certified Professional Accountants. All rights reserved.