2026
Financial Audits and Mandates (FAM)
Audit No. 2507 Review of the Treasurer’s Schedule of Assets as of September 30, 2025
2025
Financial Audits and Mandates (FAM)
Audit No. 2409 Review of the Treasurers Schedule of Assets as of March 31, 2025
Report of the Schedule of Assets Held by the County Treasury June 30, 2025
Audit No. 2407 Review of the Treasurer’s Schedule of Assets as of September 30, 2024
Audit No. 2408 Review of the Treasurer’s Schedule of Assets as of December 31, 2024
Compliance and Other Audits
2024
Financial Audits and Mandates (FAM)
Report of the Schedule of Assets Held by the County Treasury June 30, 2024
Audit No. 2309 Review of the Treasurers Schedule of Assets as of March 31, 2024
Audit No. 2308 Review of the Treasurers Schedule of Assets as of December 31, 2023
Audit No. 2307 Review of the Treasurers Schedule of Assets as of September 30, 2023
Compliance and Other Audits
2023
Financial Audits and Mandates (FAM)
Audit No.2209 Review of the Treasurer’s Schedule of Assets as of March 31, 2023
Audit No.2208 Review of the Treasurer’s Schedule of Assets as of December 31, 2022
Report of the Schedule of Assets Held by the County Treasury June 30 2022
Compliance and Other Audits
2022
Financial Audits and Mandates (FAM)
Audit No.2108 Review of the Schedule of Assets Held by the County Treasury as of 3-31-22
Audit No.2207 Review of the Treasurer’s Schedule of Assets as of 9-30-22
Compliance and Other Audits
2021
Financial Audits and Mandates (FAM)
Audit No. 2006 Review of Schedule of Assets 9-30-20
Audit No. 2007 Review of Schedule of Assets 12-31-20
Audit No. 2007 Management Letter on the Review of Schedule of Assets as of 12-31-20
Audit No. 2008 – Review of Schedule of Assets 03-31-21
Audit No. 2106 – Review of Schedule of Assets 09-30-21
Report of the Schedule of Assets Held by the County Treasury June 30, 2021
2020
Financial Audits and Mandates (FAM)
Audit No. 1906 – Review of Schedule of Assets 9-30-19
Audit No. 1907 – Review of Schedule of Assets 12-31-19
Audit No. 1908 – Review of Schedule of Assets 3-31-20
Report of the Schedule of Assets Held by the County Treasury 6/30/2020
2019
Financial Audits and Mandates (FAM)
Audit No. 1885 Review of Schedule of Assets as of 9/30/18f
Audit No. 1886 Review of Schedule of Assets as of 12/31/18
Audit No. 1887 – Review of Schedule of Assets 3-31-19
Report of the Schedule of Assets Held by the County Treasury 6/30/2019
Compliance and Other Audits
Audit No. 1870 Lease Audit of Irvine Park Railroad YE 12/31/18
Audit No. 1881 Compliance Monitoring T-TC QE-9/30/18
Audit No. 1882 Compliance Monitoring T-TC QE 12/31/18
Audit No. 1883 Compliance Monitoring T-TC QE 3/31/19
2018
Financial Audits and Mandates (FAM)
Audit No. 1718 Review of Schedule of Assets as of 12-31-17 dtd 06-11-18.pdf
Audit No. 1719 Review of Schedule of Assets as of 3/31/18.pdf
Audit No. 1725 Tax Redemption Officer 3YE 6/30/17.pdf
Audit No. 1727-B First Follow up Audit of Review of Schedule of Assets (1611-F1).pdf
Revenue Generating Lease Audits
Audit No. 1740-D (Reference 1641-F1) Close-Out Follow-Up Revenue Generat…pdf
Audit No. 1739 Revenue Generating Contract Audit OCCR-OC Parks_PCI dtd 0….pdf
Audit No. 1740-A (Ref 1531-F1) Follow-Up Revenue Generating Agreement Au….pdf
Internal Control Audits
Audit-No.-1520-Internal-Control-Audit-OCSD-Special-Revenue-Funds-dtd-0….pdf
Audit No. 1520 Internal Control Audit – OCSD Special Revenue Funds dtd 0….pdf
Audit No. 1521 Internal Control Audit CEO CPO Procurement Process dtd 04-30-18.pdf
Audit No. 1626-A Countywide Audit of Business Travel and Meeting Policy_CEO dtd 02-07-18.pdf
Audit No. 1626-B Countywide Audit of Business Travel and Meeting Policy_OCPW dtd 02-07-18.pdf
Audit No. 1626-C Countywide Audit of Business Travel and Meeting Policy Assessor dtd 06-26-18.pdf
Audit No. 1626-D Countywide Audit of Business Travel and Meeting Policy.pdf
Audit No. 1626-H Audit of Business Travel and Meeting Policy OCSD dtd 04-30-18.pdf
Audit No. 1626-E Countywide Audit of Business Travel and Meeting Policy_COB dtd 04-10-18
Audit No. 1735-L Reference 1629-F1 Close Out Follow Up Internal Control….pdf
Audit No. 1735-M Reference 1630-F1 Close Out Follow Up Internal Contro….pdf
Audit No. 1735-P (Reference 1519) Countywide Audit of Fiduciary Funds_OC…pdf
Audit No. 1735-Q Reference 1519 F1 First Follow Up Fiduciary Funds CEO….pdf
Compliance and Other Audits
Audit No. 1721 Compliance Monitoring of Treasurer’s Investment Portfolio…pdf
Audit No. 1722 Compliance Monitoring of Treasurers Investment Portfolio….pdf
Audit No. 1723 Compliance Monitoring T-TC QE 6/30/18.pdf
Audit No. 1751-B Reference 1655-F1 Close Out Cash Compliance OCCR OC Parks dtd 05-22-18.pdf
2017
Financial Audits and Mandates (FAM)
Audit No. 1619-B Audit of Unearned Revenue_OCCR dtd 5-30-17.pdf
Audit No. 1621 Follow Up Audit of Probation Department (1567-F1).pdf
Audit-No.-1727-A-Ref.-1612-F1-Follow-Up-Management-Letter-on-Review-of….pdf
Internal Control Audits
Audit No. 1422 OCCR_OC Parks Special Revenue Fund 405 dtd 5-30-17.pdf
Audit No. 1423 Internal Control Audit OCCR_OCDPH Fund 108 dtd 04-24-17.pdf
Audit No. 1519 Countywide Audit of Fiduciary Funds_CEO dtd 06-12-17.pdf
Audit No. 1519 Countywide Audit of Fiduciary Funds_Sheriff-Coroner dtd 06-08-17.pdf
Audit No. 1519-F1 (Reference 1634-I) First Follow-Up Countywide Audit_Pr….pdf
Audit No. 1522 Internal Control Audit Auditor-Controller Procurement & C….pdf
Audit No. 1523-F1 (Reference 1634-K) First Follow-Up Audit DA_PA dtd 4-5….pdf
Audit-No. 1525 Internal Control Audit OCWR Cash Handling dtd 09-18-17.pdf
Audit No. 1583 Internal Control Audit_Treasurer-Tax Collector EFT Process dtd 06-12-17.pdf
Audit No. 1617 Compliance Monitoring of the Treasurer’s Investment Portfolio dtd 05-15-17.pdf
Audit No. 1619-A Final Report on Audit of Unearned Revenue HCA dta 3-31.pdf
Audit No. 1619-C Final Report on Audit of Unearned Revenue SSA dtd 3-30.pdf
Audit No. 1619-D Final Report on Audit of Unearned Revenue OC Public Works dtd 3-30-17.pdf
Audit No. 1621 (Reference 1567-F1) Follow-Up Audit of Probation Departme….pdf
Audit No. 1626-F Internal Control Audit Business Travel and Meeting Po….pdf
Audit No. 1633 Internal Control Audit Revolving Funds_SSA dtd 5-30-17.pdf
Audit No. 1629 Internal Control Audit District Attorney Public Administr….pdf
Audit No. 1630 Internal Control Audit Probation Payroll dtd 08-31-17.pdf
Audit No. 1634-C Reference 1519 F1 First and Final Close Out Countywid….pdf
Audit No. 1634-G (Reference 1519-F1) First Follow-Up Fiduciary Funds T-TC dtd 06-08-17.pdf
Audit No. 1634-J (Reference 1421-F1) First Follow-Up OCPW_OC Flood dtd 0….pdf
Audit No. 1634-L (Reference 1524-F1) First Follow-Up HCA_PG dtd 07-06-17….pdf
Audit No. 1634-M (Reference 1523-F2) Second Follow-Up and Close-Out DA_PA dtd 06-21-17.pdf
Audit No. 1735-D Ref. 1519-F1 Close Out Countywide Audit of Fiduciary….pdf
Compliance and Other Audits
Audit No. 1616 Compliance Monitoring of the Treasurer’s Investment Portfolio dtd 3-13-17.pdf
Audit No. 1617 Compliance Monitoring of the Treasurer’s Investment Portfolio dtd 05-15-17.pdf
Audit-No.-1618-Compliance-Monitoring-of-the-Treasurers-Investment-Portf….pdf
Audit-No.-1655-Cash-Compliance-Audit-OCCR_OC-Parks-dtd-08-03-17.pdf
Audit-No.-1720-Compliance-Monitoring-of-Treasurers-Investment-Portfolio….pdf
Revenue Generating Lease Audits (RGL)
Audit No. 1532 – Revenue Generating Lease Audit OCCR_OC Parks – Ocean Institute dtd 050117.pdf
Audit No. 1580-F1 (Reference 1642-H) First and Final Close-Out Follow-Up Revenue G….pdf
Audit-No.-1637-Revenue-Generating-Lease-Audit-OCCR_OC-Parks-Mile-Square-….pdf
Audit-No.-1638-Revenue-Generating-Lease-Audit-OCCR_OC-Parks-Strawberry….pdf
Audit No. 1641 – Revenue Generating Lease Audit OCCR_OC Parks dtd 06-22-17.pdf
Audit-No.-1642-B-Reference-1559-F1-First-Follow-Up-OCCR_OC-Parks-David…-2.pdf
Audit No. 1642-C (Reference 1561-F1) Final Close-Out Follow-Up OCCR_OC P….pdf
Audit No. 1642-E (Reference 1557-F1) First and Final Close-Out OCCR_OC P….pdf
Audit No. 1642-G (Reference 1436-F1) Follow-Up OCDPH_Dana Point Marina Inn dtd 06-08-17.pdf
2016
Information Technology Audits (IT)
Financial Audits and Mandates (FAM)
1549 Review of Schedule of Assets as of 12-31-15.pdf
1550 Review of Schedule of Assets as of 3-31-16.pdf
1550 Final Report Review of Schedule of Assets dtd 082316.pdf
Revenue Generating Lease Audits (RGL)
1558 Final Report OCCR dtd 062816.pdf
1559 Final Report OCCR dtd 101116.pdf
1561 Final Report Newport Dunes 092916.pdf
1561 Follow-Up Audit Report Form v3.pdf
1580 Final Report JWA dtd 042916.pdf
Internal Control Audits
1144_reference_1528_Final_Report_A_C_dtd_020816.pdf
1336-F1 (reference 1528) Final Report SSA dtd 030116.pdf
1421 Final Report OCPW Special Revenue Funds dtd 080816.pdf
1426-F1 (reference 1634) Final Report OCCR dtd 083116.pdf
1455-F1 (reference 1541) Final Report CEO Procurement dtd 111016.pdf
1519 Final Report C-R dtd 042116.pdf
1519 Final Report CSS dtd 031516.pdf
1519 Final Report HCA PG dtd 050616.pdf
1519 Final Report OCCR dtd 031516.pdf
1519 Final Report OCPW dtd 042916.pdf
1519 Final Report Probation dtd 050416.pdf
1519 Final Report ROV dtd 042916.pdf
1519 Final Report TTC dtd 042916.pdf
1519-F1 (reference 1634) Final Report OCPW dtd 102016.pdf
1519-F1(reference 1634) Final Report CSS dtd 082516.pdf
2015
Revenue Generating Lease Audits (RGL)
1346-F1 OC Park Peacock Hill final 07-24-15.pdf
1434 Revenue Generating Lease Audit of OC Dana Point Harbor Dolphin Safari Inc..pdf
1437 Revenue Generating Lease Audit of John Wayne Airport Avis Rent A Car.pdf
Internal Control Audits
1323-F2 (reference 1529) Second and Final Close-Out Follow-Up Probation final092815.pdf
1420 Internal Control & Compliance Audit of Health Care Agency Special Revenue Fund 13Y.pdf
Information Technology Audits (IT)
1353 Information Technology Audit of Sheriff-Coroner Computer General Controls.pdf
1353-F1 (reference 1541) Final Report Sheriff-Coroner dtd 102215.pdf
1444 Final Report JWA dtd 101515.pdf
1445 OCWR Paradigm Sys-Deferred Billings final073115.pdf
Financial Audits and Mandates (FAM)
1515 First Follow-up Audit: Probation Department.pdf
1453 Financial Mandated Audit of Tax Redemption Officer Records and Accounts.pdf
1511 Final Report DA dtd 102715.pdf
1512 Final Report DA dtd 102615.pdf
1547 (reference 1158) Report on Review of Schedule of Assets TTC final092815.pdf
1548 Review of Schedule of Assets as of 9/30/15.pdf
2915-F3 (ref 1430) Third Follow-Up Audit of Treasury Cost Allocations to Pool Participants.pdf
Compliance and Other Audits
1552 Continuous Compliance Auditing T-TC QW 3/31/15.pdf
1403-B Fraud Hotline Annual Activity Report for Period January 1 through December 31 2014.pdf
1408 San Bernardino External Quality Assessment finalJuly31 2015.pdf
1414 Required Annual Examination TTC final082015.pdf
1415-D Quarterly Examination of Auditor-Controller’s Cash and Investment Reconciliation.pdf
1553 (reference 1155) Continuous Compliance Auditing TTC final092815.pdf
2014
Revenue Generating Lease Audits (RGL)
1342 Revenue Generating Lease Audit of John Wayne Airport Signature Combs, Inc.pdf
1343 Revenue Generating License Audit of John Wayne Airport Terminal Services.pdf
1344 Revenue Generating Lease Audit of Dana Point Harbor, Dana Point Fuel Dock.pdf
1345 Revenue Generating Lease Audit of OC Public Works Lake Forest Golf and Practice Center.pdf
1346 Revenue Generating Lease Audit of OC Parks Peacock Hill Equestrian Center.pdf
Internal Control Audits
1022-F2 Second Follow-up Internal Control Audit of OC Public Works Fee Generated Revenue.pdf
1222-F1 First Follow-Up Internal Control Audit of OC Community Resources Fee Generated Revenue.pdf
1225-A Internal Control & Compliance Audit of OC Public Works Bid & Proposal Processes.pdf
1225-C Internal Control & Compliance Audit of OC Public Works Sole Source Contracts.pdf
Information Technology Audits
1454 Information Technology Audit of Iron Mountain Off-Site Data Storage Services.pdf
Financial Audits and Mandates (FAM)
1316 Audit of County of Orange Retiree Medical Plan – Annual Required County Contributions.pdf
1317 Financial and Mandated Audit of Community Facilities Districts-Mello-Roos.pdf
1317-F1 Final Close-Out and First Follow-Up Audit of Community Facilities Districts-Mello-Roos.pdf
1318 Financial Audit of the Orange County Managers Association Pension Enhancements.pdf
1412 Financial Statement Audit of the OC District Attorney’s Automobile Insurance Fraud Program.pdf
2013
Revenue Generating Lease Audits (RGL)
1230 John Wayne Airport – Vanguard Car Rental USA.pdf
1231 OC Community Resources-OC Parks – Strawberry Farms Golf Club.pdf
1232 Revenue Generating Lease Audit of OC Dana Point Harbor-Dana Point Shipyard.pdf
1233 Revenue Generating Lease Audit of OC Dana Point Harbor, Dana Point Jet Ski.pdf
Internal Control Audits
1222 Internal Control Audit of OC Community Resources Fee Generated Revenue.pdf
1223 Internal Control Audit of OC Public Works Disbursement Approval Process.pdf
1224 Internal Control Audit of Social Services Contract Payment and Fiscal Monitoring.pdf
1227-C First Follow-Up Internal Control Audit of OC Public Works Fee Generated Revenue.pdf
1228-C Final Close-Out and Second Follow-Up Audit of OC Waste & Recycling Fee Generated Revenue.pdf
Information Technology Audits
1142 Information Technology Audit of Social Services Agency Computer General Controls.pdf
1143 Information Technology Audit of District Attorney Computer General Controls.pdf
1251 Information Technology Audit of Child Support Services Computer General Controls.pdf
1349-C CAAT September 2013.pdf
1354 Information Technology Audit of OC Public Works Computer General Controls.pdf
Financial Audits and Mandates (FAM)
1218-D Final Close-Out First Follow-Up Audit of Tax Redemption Officer Records and Accounts.pdf
1219-B Second Follow-Up Audit of Treasury Cost Allocations to Pool Participants.pdf
1312 Financial Statement Audit of OC District Attorney’s Automobile Insurance Fraud Program.pdf
Compliance and Other Audits
1218-B First Follow-Up Audit of Countywide Employee Cash Advances.pdf
1249-A Quarterly Audit of Auditor-Controller’s Cash and Investment Reconciliation Compliance.pdf
1249-B Quarterly Audit of Auditor-Controller’s Cash and Investment Reconciliation Compliance.pdf
1249-C Quarterly Audit of Auditor-Controller’s Cash and Investment Reconciliation Compliance.pdf
1303-A OC Fraud Hotline Activity Report for the period July 1 2012 to June 30 2013.pdf
1315-B Auditor-Controller Cash and Investment Reconciliation Compliance QE 9-30-13.pdf
1327 Audit of Health Care Agency Environmental Health Division FY 13-14 Fee Study.pdf
2012
Revenue Generating Lease (RGL) Audits
1133 Revenue Generating Lease Audit of John Wayne Airport Paradies-OC, LLC.pdf
1134 John Way Airport RGL FoxRentACar.pdf
Information Technology (IT)
1139-G Audit Highlight January 2012.pdf
1139-H Audit Higtlight Feb 2012.pdf
1139-I Audit Highlight March 2012.pdf
1139-J Audit Highlight CAAT April 2012.pdf
1139-K Audit Highlight CAAT May 2012.pdf
1139-L Audit Highlight CAAT June 2012.pdf
Financial Audits and Mandates (FAM)
1013 Audit of Treasurer’s Investment Compliance for YE 2010.pdf
1074 Probation Department 2YE 6/30/11.pdf
1113 Audit of Tax Redemption Officer Records and Accounts.pdf
1118-C Treasury Cost Allocations to Pool Participants Follow Up.pdf
1210 District Attorney’s Office Audit of Disability and Healthcare Insurance Fraud Program.pdf
1212 Financial Statement Audit of District Attorney’s Automobile Insurance Fraud Program.pdf
1216 Audit of Source of Funding for the OCEA Pension Enhancements.pdf
Compliance and Other Audits
1056 Final Audit Highlight.pdf
1056 Special Request Countywide Audit of Employee Cash Advances.pdf
1103-B OC Fraud Hotline Activity Report for the period July 1, 2011 through December 31, 2011.pdf
1107-2 Special Request Audit of Public Guardian’s Office Activities Regarding Klubnikin.pdf
1118-B First Follow-Up Audit of Treasurer’s Investment Compliance for Year Ended 12-31-2009.pdf
1150 Control Self-Assessment-Process Improvement by the Public Administrator-Public Guardian.pdf
1155 PMV of Human Resources.pdf
1158 Sheriff Audit Highlight.pdf
1158 Special Request Audit of Sheriff Coroner Law Enforcement Services Cost Study.pdf
1203-A OC Fraud Hotline Semi-Annual Activity Report.pdf
1218-A First and Final Close-Out Follow-Up Audit of Ladera Ranch Community Facilities Districts.pdf
1248 Control Self-Assessment Follow-Up Survey by the Treasurer Tax-Collector.pdf
Audits of Internal Controls (ICR)
1018 Internal Control Audit of Health Care Agency Medical Billing Process.pdf
1022 Internal Control Audit of OC Public Works Fee Generated Revenue.pdf
1122 OC Community Resources Disbursement Approval Process.pdf
1123 Sheriff-Coroner Inmate Welfare Fund.pdf
1127 Internal Control Audit of Probation Department GPS Electronic Monitoring Programs.pdf
1128 Internal Control Audit of Social Services Agency Revolving Fund.pdf
1130-B OC Public Works Countywide Fleet Management Follow-Up.pdf
1130-C OC Public Works County Fuel Card Administration Follow Up.pdf
1130-F Final Close-Out First Follow-Up Internal Control Audit of Public Defender Revolving Fund.pdf
1130-G First Follow-Up Internal Control Audit of Health Care Agency Fee Generated Revenue.pdf
1130-H HCA Contract Development and Management Payment Approval and Fiscal Monitoring Follow-Up.pdf
1130-I First Follow-up Internal Control Audit of County Counsel Revolving Fund.pdf
1130-J OC Waste & Recycling Fee Generated Revenue Follow Up.pdf
1130-K Probation Department GPS Electronic Monitoring Follow Up.pdf
1135 Revenue Generating Lease Audit of OC Public Works River View Golf Course.pdf
1228-B Final Close-Out Second Follow-Up Internal Control Audit of HCA Fee Generated Revenue.pdf
1250 Audit Alert Auditor-Controller Opportunity To Clarify County Revenue Policy.pdf
2011
Revenue Generating Lease (RGL) Audits
1035 John Wayne Airport Parking Concepts, Inc.pdf
1038-D Final Close-Out First Follow-Up Revenue Generating Lease Audit of OC Community Resources.pdf
Information Technology (IT)
1041-H CAAT Audit Highlight January 2011.pdf
1050-B First Follow-Up Information Technology Audit of CAPS+.pdf
Financial Audits and Mandates (FAM)
1017-A Final Close-Out Second Follow-Up Audit of Countywide Pension Practices.pdf
1116 Final Audit Highlight.pdf
2915 Final Audit Highlight.pdf
2915 Financial and Internal Control Audit of Treasury Cost Allocations to Pool Participants.pdf
Compliance and Other Audits
1003-B OC Fraud Hotline Activity July 1, 2010 through December 31, 2010.pdf
1054 Control Self-Assessment & Process Improvement by the Treasurer-Tax Collector.pdf
1103-A OC Fraud Hotline Activity January 1, 2011 through June 30, 2011.pdf
1154 OC Internal Audit Department Internal Quality Assurance Self-Assessment.pdf
2953 Annual Audit of Treasurer’s Investment Compliance for Year Ended December 31, 2009.pdf
Audits of Internal Controls (ICR)
1023 Internal Control Audit of OC Wast & Recycling Fee Generated Revenue.pdf
1024 Internal Control Audit of Health Care Agency Fee Generated Revenue.pdf
1025 Final Audit Highlight.pdf
1025 Internal Control Audit of Health Care Agency Disbursement Approval Process.pdf
1027 Internal Control Audit of OC Waste & Recycling Disbursement Approval Process.pdf
1028 Internal Control Audit of OC Public Works Countywide Fleet Management.pdf
1029 Final Audit Highlight.pdf
1029 Internal Control Audit of OC Public Works Fuel Card Administration.pdf
1033-B First Follow-Up Audit of Countywide Fee Development Monitoring Process.pdf
1034-B Second Follow-Up Audit of OC Public Works Transportation Billing.pdf
1038-B Final Close-Out First Follow-Up Revenue Generating Lease Audit of OC Community Resources.pdf
1053 Final Audit Highlight.pdf
1053 Internal Control Audit of Public Defender Revolving Fund Process.pdf
1055 Internal Control Audit of County Counsel Revolving Fund Process.pdf
1126 Final Audit Highlight.pdf
2919 Ladera Ranch Community Facilities Districts.pdf
2954 Treasurer-Tax Collector $5.3 Billion Tax Collection and Cash Receipt Processes.pdf
2010
Revenue Generating Lease Audits (RGL)
1038-A Final IFU Bella’s Kitchen 112310.pdf
1038-A OC Public Works – Final Close-Out First Follow-Up Audit of Bella’s Kitchen.pdf
2931 John Wayne Airport – Budget Rent A Car Systems, Inc.pdf
2932 John Wayne Airport – Airport Management Services, LLC dba Hudson Group.pdf
2936 OC Dana Point Harbor – Dolphin Safari, Inc.pdf
2937-A John Wayne Aiport – Final Close-Out First Follow-Up Audit of Parking Concepts, Inc.pdf
2937-C John Wayne Airport – Final Close-Out First Follow-Up Audit of JCDecaux Airport, Inc.pdf
Information Technology (IT)
1041-A CAATAudit Highlight.pdf
1041-C CAAT September 2010.pdf
1041-D CAAT Audit Highlight.pdf
Financial Audits and Mandates (FAM)
1009 DA Workers’ Comp12162010.pdf
1016-B First Follow-Up Audit of Countywide Pension Practices.pdf
2913 Audit of Countywide Pension Practices.pdf
2917-B First Follow-Up Audit of Retiree Medical Plan-Annual Required County Contributions.pdf
2917-C Final Close-Out First Follow-Up Audit of Tax Redemption Officer Records and Accounts.pdf
Compliance and Other Audits
1003-A OC Fraud Hotline January 1 through June 30, 2010.pdf
1007-1 IAD’s Balanced Scorecard – Independently Validated by County of San Diego.pdf
2903 OC Fraud Hotline Activity for the Period July 1, 2009 thru December 31, 2009.pdf
2905-B Review of Allegations Made about County Assessor and Clerk of the Board.pdf
Audits of Internal Controls (ICR)
1031 Internal Control Audit of OC Dana Point Harbor Boat Slip Waitlist Administration.pdf
1033-A CEO-Risk Management – Final Close-Out First Follow Up Internal Control Audit of Workers.pdf
2814 CEO-Public Finance – Continuing Bond Disclosure Process.pdf
2922 Internal Control Audit of Countywide Fee Development Monitoring Process.pdf
2927-D First Follow-Up Audit of OC Public Works Transportation Billing.pdf
2927-F Final Close-Out First Follow-Up Audit of Sheriff-Coroner Payroll Process.pdf
2009
Revenue Generating Lease Audits (RGL)
2732 Revenue Generating Lease Audit, Parking Concepts, Inc.pdf
2739 Revenue Generating Lease Audit, OC Parks-Mile Square Golf Course.pdf
2832 Revenue Generating Lease Audit, John Wayne Airport Catarina’s.pdf
2833 Revenue Generating Lease Audit, John Wayne Airport-Host International, Inc.pdf
2834 Revenue Generating Lease Audit, John Wayne Airport-JCDecaux Airport, Inc.pdf
2835 Revenue Generating Lease Audit, OC Parks-California Junior Lifeguard Programs.pdf
2837 Revenue Generating Lease Audit, OCCR-OC Parks RM Fisheries, Inc.pdf
2838 Audit Highlight Bella.pdf
2838 Revenue Generating Lease Audit for OC Public Works-Bella’s Kitchen.pdf
2839 Revenue Generating Lease Audit, OC Dana Point Harbor-Dana Point Yacht Club.pdf
2840-A Final Close-Out, First Follow-Up Audit, Review of Lease Revenue Creative Croissants.pdf
2840-G Final Close-Out First Follow-Up Audit OC Public Works-River View Golf Course.pdf
Information Technology (IT)
Financial Audits and Mandates (FAM)
2812 Audit of Tax Redemption Officer Records and Accounts.pdf
2813 Audit of Retiree Medical Plan – Annual Required County Contributions.pdf
2910 Audit Highlight – Automobile Insurance Fraud Program.pdf
2910 Audit Highlight – Workers’ Compensation Insurance Fraud Program.pdf
2910 District Attorney Audit of Automobile Insurance Fraud Program.pdf
2910 District Attorney’s Office Audit of Workers’ Compensation Insurance Fraud Program.pdf
Compliance and Other Audits
2803 OC Fraud Hotline Activity for Period July 1 through December 31, 2008.pdf
2807-13 Compliance Audit of the Boards’ Audit Oversight Committee.pdf
2903 OC Fraud Hotline Activity for Period January 1 through June 30, 2009.pdf
Audits of Internal Controls (ICR)
2767 Evaluation of Auditor-Controller CAFR Footnote Disclosure Process.pdf
2823 Internal Control Audit OC Public Works-Transportation – Interdepartmental Billing Process.pdf
2825 Internal Control Audit of Sheriff-Coroner Payroll Process.pdf
2925 Internal Control Audit OC Public Works Payroll Process.pdf
2927-A First Follow-Up Audit of Internal Controls of County Executive Office.pdf
2008
Revenue Generating Lease Audits (RGL)
2651 OCPW 1st F-Up PCI 072408.pdf
2733 Audit Highlight JWA Thrifty Car Rental 062508.pdf
2733 JWA Thrifty Car Rental 062508.pdf
2734 Audit Highlight JWA GAT 072408.pdf
2735 Audit Highlight JWA Creative Croissants.pdf
2735 JWA Creative Croissants 062408.pdf
2736 OC Public Works RiverviewGolf 052308.pdf
2737 OCPW LakeForestGolf 100708.pdf
2738 OC Public Works 052008.pdf
2740 Audit Highlight 081408.pdf
2740 OCCR Sunset Harbour 081408.pdf
Performance Measure Validations (PMV)
2750 Performance Measure Validation of County Executive Office.pdf
2753 Performance Measure Validation Audit of Human Resources 2005-2006 Performance Indicators.pdf
Information Technology Reviews(IT)
2769-A PTMS Audit Alert No. 2 – IV & V Contract.pdf
Financial Audtids and Mandates (FAM)
2719-A First Follow Up Audit of Tax Redemption Officer Records and Accounts.pdf
2808 District Attorney’s Office Audit of Spousal Abuser Prosecution Program.pdf
2809 District Attorney’s Office Audit of Automobile Insurance Fraud Program.pdf
2809 District Attorney’s Office Audit of Workers Compensation Insurance Fraud Program.pdf
2810 District Attorney’s Office Audit of Disability and Healthcare Insurance Fraud Program.pdf
Control Self-Assessment (CSA)
Compliance and Other Audits
Audits of Internal Control Reviews (ICR)
2634 Internal Control Review of Treasurer Tax Collector’s Interest Apportionment Process.pdf
2725 Internal Control Review of Probation Department Bi-Weekly Payroll Process.pdf
2727-C John Wayne Airport First Follow-Up Audit Internal Control Review of Cash Disbursements.pdf
2727-D Health Care Agency First Follow-Up Audit of Internal Control Review of Payroll Process.pdf
2727-F Auditor-Controller Internal Control Review of Central Payroll Processes.pdf
2765 Audit of the Source of Funding for the 2004 OCEA Pension Enhancements.pdf
2766-5 Audit Alert for County Procurement Policy on Sole Source Contracts.pdf
2768 Audit of Sheriff-Coroner DMJM H&N Contracts and A-E Contract Management Process.pdf
2829-A Final Close-Out First Follow-Up Audit Internal Control Review of OC Community Resources.pdf
2829-F First Follow-Up Audit of Sheriff Administration Revolving Fund Expenditures.pdf
2840-A Final Close-Out First Follow-Up Audit Review of Lease Revenue Creative Croissants.pdf
2007
Revenue Generating Lease Audits (RGL)
2545-C DPHD First Follow-Up Audit of Limited Review of Lease Revenue for Rancho Beach House.pdf
2561 DPHD Dana West Yacht Club.pdf
2577 Dana Point Harbor Department – Review of Lease Revenue for Ocean Institute.pdf
2643 John Wayne Airport – Limited Review of Lese Revenue of The Hertz Corporation.pdf
2645 RDMD Limited Review of License Revenue for Science Enrichment Services.pdf
2650-C Resources and Development Management Department Newport Dunes Follow Up Audit.pdf
2650-G RDMD First Follow-Up Audit of Lease Revenue for Swales Anchorage.pdf
Performance Measure Validations (PMV)
2658 Health Care Agency Performance Measure Validation.pdf
2661 Housing and Community Services Department Performance Measure Validation.pdf
2668 Final Close Out Follow-Up Audit of Auditor-Controller Performance Measure Validation.pdf
2669 John Wayne Airport Performance Measure Validation.pdf
2747 Clerk of the Board of Supervisors 2005 Performance Indicators.pdf
2749 Audit of Performance Measure Validation of County Counsel.pdf
2757 Public Defender 2005-2006 Performance Indicators.pdf
2759 Treasurer Tax-Collector 2005-2006 Performance Indicators.pdf
2762 Audit of Performance Measure Validation of Internal Audit Department.pdf
Information Technology (IT)
2623 First Follow-Up Audit of HCA’s Information Technology Self-Assessment Questionnaire.pdf
2625 Final Follow Up of Auditor-Controller Laser Check Printing.pdf
Financial Audits and Mandates (FAM)
2610 Report on Audit of the Statement of Assets Held by the County Treasury as of March 31, 2007.pdf
2666 Second Follow-Up Audit of Management Letter and Confidential Supplement.pdf
2708 District Attorney’s Office Audit of Spousal Abuser Prosecution Program.pdf
2709 District Attorney – Audit of Worker’s Compensation Insurance Fraud Program.pdf
2709 District Attorney’s Office Audit of Automobile Insurance Fraud Program.pdf
2710 District Attorney – Audit of Disability and Healthcare Insurance Fraud Program.pdf
Compliance and Other Audits
2603 Internal Audit Department – Orange County Fraud Hotline Activity.pdf
2665 Auditor-Controller-Health Care Agency – Limited Review of Duplicate Vendor Payment.pdf
Audits of Internal Controls (ICR)
2629 Internal Control Review of John Wayne Airport Cash Disbursements.pdf
2631-1 Internal Control Review of Auditor-Controller’s Central Payroll Process.pdf
2631-2 Internal Control Review of Health Care Agency.pdf
2632 Internal Control Review of Resources and Development Management Dept Facilities Operations.pdf
2635 Internal Control Review of Social Services Agency Revolving Funds.pdf
2636-C Final Close-Out John Wayne Airport Public Works.pdf
2636-D First Follow-Up Audit of the Internal Control Review of Social Services Agency.pdf
2636-E Final Close-Out District Attorney Revolving Fund.pdf
2636-F Final Close-Out Assessor Department Revolving Fund.pdf
2636-G First Follow-Up of the Public Defender Revolving Fund.pdf
2637-C Second Follow Up Audit of Health Care Agency.pdf
2637-D Final Close Out, Second Follow-Up Audit of the Public Administrator-Public Guardian.pdf
2650-F Follow Up of John Wayne Airport-Advantage Rent-A-Car.pdf
2664 Internal Control Review of Sheriff-Coroner.pdf
2728-C Integrated Waste Management Department Contract Administration Process and Controls.pdf