Performance Audit Reports

FY 2023-2024

1. Health Care Agency Performance Audit Final Report
2. Health Care Agency Performance Audit Responses
3. Auditor-Controller Performance Audit Final Report
4. Auditor-Controller Performance Audit Responses

FY 2022-2023

1. Orange County Sheriff Department Contract Compliance Review and Strategic Procurement Assessment Final Report
2. OCSD Memo and Final Responses
3. Orange County Registrar of Voters Performance Audit Final Report
4. Registrar of Voter Responses
5. Social Services Agency Case Management Services Performance Audit Final Report
6. Social Services Agency Case Management Services Performance Audit Responses
7. John Wayne Airport Performance Audit Final Report
8. John Wayne Airport Performance Audit Responses

FY 2021-2022

1. Environmental Health Food Safety Performance Audit – EHA Consulting Group, Inc.
2. Health Care Agency/Environmental Health Responses to Environmental Health Food Safety Performance Audit
3. Mental Health Services Act Program Performance Audit Final Report
4. Health Care Agency/Mental Health Services Act Performance Audit Responses
5. Child Support Services Performance Audit Final Report
6. Child Support Services Performance Audit Responses

FY 2020-2021

1. Office of the Public Defender Performance Audit – Moss Adams LLP
   - Performance audit report is followed by Responses from the Orange County Public Defender
2. Orange County Community Resources Contract Compliance Review and Strategic Procurement Assessment – NIGP Consulting Powered by Periscope
   - Performance audit report is followed by Responses from OC Community Resources
3. Performance Audit of the Probation Department – MGT of America Consulting, LLC
4. Response of the Probation Department to Performance Audit
5. Performance Audit of the Administrative Services Unit of Orange County’s Public Works Department – Macias Gini O’Connell LLP (MGO)
6. OC Public Works Audit Response

FY 2019-2020

1. Performance Audit of the Auditor-Controller’s Office – Moss Adams LLP
2. Responses to Performance Audit of the Auditor-Controller’s Office
3. Performance Audit of Grant Funding for Affordable Housing and Homelessness – Measurement Resources Company
4. Department Responses to the Performance Audit of Grant Funding for Affordable Housing and Homelessness
5. Performance Audit of County Resources Allocated to AB 109 – Arroyo Associates, Inc.
6. Department Responses to the Performance Audit of County Resources Allocated to AB 109
7. Performance Audit of the Treasurer-Tax Collector – Arroyo Associates, Inc.
8. Response to Performance Audit of the Treasurer-Tax Collector

FY 2018-2019

On June 26, 2018, the Board directed the County Executive Office to delete Performance Audit positions and use approved appropriations for future contracted performance audit services. During the annual budget approval process, the Board approves the performance audits that will be conducted for each upcoming fiscal year.

1. Performance Audit of the Clerk of the Board Services – Arroyo Associates, Inc.
2. Clerk of the Board Response to Performance Audit
3. Orange County Human Resources Performance Assessment – CPS HR Consulting
4. Response to the Final Report of the Orange County Human Resource Performance Assessment
5. OCIT PM & PPM Tool Assessment Findings Report – DRMcNatty Project Controls Solutions
6. Orange County Risk Management Services and Program Assessment – CPS HR Consulting
7. Response to the Final Report of the Orange County Risk Management Services and Program Assessment
8. Performance Audit of the Sheriff-Coroner Overtime County of Orange – Arroyo Associates, Inc.
9. Response to Performance Audit of Sheriff-Coroner Overtime County of Orange

2016-2017

No performance audits conducted

2015

• Performance Audit of Orange County Animal Care

2014

• Annual Audit Recommendations Follow-Up
• CEO/Risk Management Audit Recommendations Follow-Up
• Performance Audit of the Orange County Housing Authority
• Performance Audit of Fleet Services
• Performance Audit of Countywide Purchasing
• Review of Orange County Sheriff-Coroner Department Harbor Patrol Recommendations Follow-Up

2013

• Performance Audit of CEO/Office of Information Technology Recommendations Follow-Up

2012

• Follow-up Audit of OC Planning
• Performance Audit of CEO/Risk Management
• Follow-Up Audit of HCA/Correctional Medical Services
• Performance Audit of the Human Resources Department

2011

• Management Response to the Human Resources Department Audit
• Follow-Up Review of the 2008 Sheriff-Coroner Department Overtime Audit
• Department Response to Overtime Follow-Up Review

2010

• Review of Orange County Sheriff-Coroner Department Harbor Patrol
• Sheriff-Coroner Response to the Harbor Patrol Review
• OC Community Resources Response to the Harbor Patrol Review
• OC Dana Point Harbor Response to the Harbor Patrol Review
• Performance Audit of CEO/Office of Information Technology, Tasks III-V Report
• Management Response to Tasks III-V Report
• Performance Audit of CEO/Office of Information Technology, Task II Report
• Management Response to Task II Report

2009

• Performance Audit of CEO/Office of Information Technology, Task I Report
• Management Response to Task I Report
• Performance Audit of Planning and Development Services
• Management Response to Planning and Development Services Audit

2008

• Overtime Audit of the Sheriff-Coroner Department
• Department Response to Overtime Audit
• OC Public Libraries Preliminary Financial Review

Advisory and Other Assignments have included

• Proposal for the Recentalization of Countywide Human Resource Services
• Support for the IT Sourcing Project
• Involvement in the Human Resources Department Audit Subcommittee
• District Attorney/Sheriff DNA Study
• Participation in the Audit Oversight Committee