Message Alert Important Notice: The Federal Audit Clearinghouse will retire Fiscal Year 2008 processing on April 30, 2014. Therefore, FY 2008 single audit submissions will not be available in IDES after April 30, 2014.

The November 19, 2013 Federal Register Notice and the new 2013 form and instructions are available for review.

The Internet Data Entry System (IDES) is the place to submit the single audit reporting package, including form SF-SAC, to the Federal Audit Clearinghouse (FAC). Single audit submission is required under the Single Audit Act of 1984 (amended in 1996) and OMB Circular A-133.

First-Time Users
To submit single audits using this system, you must have an account. To begin, click the Create an Account button below.
Create an Account
PDF Quick Reference Guide | newSingle Audit Process Illustration
Returning Users
If you are a returning user, enter your User E-mail and User Password below.

Single Audit References


View Single Audit reference information.

Federal Agency Contacts


View Federal Agency Single Audit and Program Contacts.

Frequently Asked Questions


View Frequently Asked Questions (FAQs).

Federal Audit Clearinghouse

FAC Home

View the Federal Audit Clearinghouse internet site.

This is a Census Bureau computer system. Census Bureau computer systems are provided for the processing of official U.S. Government information only. All data contained within Census Bureau computer systems is owned by the US Government and may be monitored intercepted recorded read copied or captured in any manner and disclosed in any manner by authorized personnel. THERE IS NO RIGHT OF PRIVACY IN THIS SYSTEM. System personnel may disclose any potential evidence of crime found on Census Bureau computer systems to appropriate authorities. USE OF THIS SYSTEM BY ANY USER AUTHORIZED OR UNAUTHORIZED CONSTITUTES CONSENT TO THIS MONITORING INTERCEPTION RECORDING READING COPYING CAPTURING and DISCLOSURE OF COMPUTER ACTIVITY. Use of this computer without authorization or for unauthorized purposes is a violation of federal law and punishable by fines or imprisonment (Public Law 99-474).

Collecting data on behalf of OMB. Version:   Last Modified: 4/1/2014 2:49:17 PM