We perform follow-up audits in accordance with professional standards to ensure our audit recommendations are implemented satisfactorily. We perform the follow-up audits until we determine that all…

One of the Internal Audit Department’s core audit activities is performing reviews of internal controls, known as Internal Control Audits (ICAs). These are our traditional audits of “hard controls,”…

The County has entered into various ground leases, operating agreements, and concessions with private companies for the operation of a business or facility on County land. Many of these private…

Compliance and Other Audits 1555 Final Report TOC dated 030916 (546.7 KB) 1556 Final Report TTC dated 061316 (561.4 KB) 1578 Final Report OCCR dated 060816 (2.56…

To reach us, please contact 714-834-5475.

Compliance & Other Audits 1056-F2 Final Close-Out Second Follow-Up Special Request Countywide Audit of Employee Cash Advances (252.5 KB) 1159A-F1 First Follow-Up AOC Special…

 FY 2018-2019 (2.27 MB)  FY 2013-2014 (1.75 MB)  FY 2012-2013 (1.78 MB)  FY 2011-2012 (5.27 MB)  FY 2010-2011 (6.43…

Internal Audit - Audit Reports - FY 2020-21Audit 2014 OC Community Resources Cash Disbursements & PayablesRevision Date: 7/1/2021Audit 2017 Public Defender Revolving…

Compliance & Other Audits 1154 (Reference 1552) Continuous Compliance Auditing TTC (1.01 MB) 1403-B Fraud Hotline Annual Activity Report for period January 1 through December 31,…

Audits of Internal Control Reviews (ICR) 2724 Internal Control Review of Housing & Community Services Department – Housing Voucher Program Payments (962.1 KB) 2725 Internal…