2025 OAG Reports 2024 Office of Legislative Auditor General Annual Report(PDF, 2MB)Wayne County Department of Health, Human & Veterans Services, Federally Qualified Health Centers Performance Audit Engagement(PDF, 632KB)Office of Legislative Auditor Generals Engagements and Other Projects Audit/Work Plan, Year 2025(PDF, 1MB)DPS Roads Corrective Action Plan(PDF, 436KB)Limited Review report for the Wayne County Employees’ Retirement System(PDF, 2MB)Office of Legislative Auditor General’s Performance Audit report on the Wayne County Sheriff’s Office, Community Based Residential Rehabilitation Treatment (CBRRT) Program(PDF, 458KB)WCLB FY 24 FALR DAP(PDF, 4MB)WCERS-DC FYE 2024(PDF, 2MB)Building-Authority-FY-24-FALR-Pkg-DAP-No-2025-57-902.pdf(PDF, 4MB)FY-2024-Sewage-Disposal-Pkg-DAP-2025-57-903.pdf(PDF, 3MB)CDE-FY24-FALR-DAP-No-2025-57-906-PKG.pdf(PDF, 1MB)
2024 OAG Reports Budget Sensitive Issues and Review of Wayne County's FY 23 Annual Comprehensive Financial Report(PDF, 811KB)Wayne County Land Bank Financial Assessment Limited Review FY 2023(PDF, 1MB)WCERS Defined Contribution Plan Financial Assessment Limited Review FY 2023(PDF, 2MB)WCERS Defined Benefit Plan Financial Assessment Limited Review FY 2023(PDF, 3MB)Wayne County Building Authority FY 2023 Financial Assessment Limited Review(PDF, 1MB)Controls Over Family Medical Leave Act-Preliminary Summary Survey Report(PDF, 358KB)OAG Year 2024 Audit/Work Plan(PDF, 675KB)OAG 2023 Annual Report(PDF, 2MB)WCERS Defined Contribution Report FY 2023 and 2024 Financial Assessment(PDF, 2MB)Sole Source and Comparable Source Procurements(PDF, 442KB)Wayne County Sewage Disposal System FY 2023(PDF, 3MB)WC Detroit Community Development Entity FY 2023(PDF, 747KB)Sole Source and Comparable Source Procurements CAP(PDF, 331KB)Conflict of Interest Disclosures CAP(PDF, 409KB)Healthchoice of Michigan FY 2023(PDF, 739KB)
2023 OAG Reports Department of Public Services 1-888-Road Crew Performance Audit(PDF, 420KB)Department of Information Technology - Controls Over Computer Assets, Corrective Action Plan(PDF, 399KB)Wayne County - Detroit Community Development Entity FY 2022 Financial Assessment Limited Review(PDF, 694KB)Wayne County Building Authority FY 2022 Financial Assessment Limited Review(PDF, 3MB)Budget Sensitive Issues and Review of Wayne County's FY 22 Annual Comprehensive Financial Report(PDF, 571KB)Wayne County Sewage Disposal Systems Financial Assessment Limited Review FY 2022(PDF, 2MB)Wayne County Land Bank Financial Assessment Limited Review FY 2022(PDF, 4MB)HealthChoice of Michigan Financial Assessment Limited Review FY 2022(PDF, 585KB)Wayne County Parks Division - Parks Millage Distribution Corrective Action Plan(PDF, 332KB)Wayne County Sheriff's Office - Jail Inmate Property Corrective Action Plan(PDF, 436KB)Performance Report on Compliance Review for the Filing of Annual Conflict of Interest Disclosures(PDF, 568KB)Corrective Action Plan - Contract to Provide Medical Examiner Services(PDF, 501KB)WCERS Defined Contribution Plan Financial Assessment Limited Review FY 2022(PDF, 2MB)WCERS Defined Benefit Plan Financial Assessment Limited Review FY 2022(PDF, 2MB)Review of ERP System Implementation Performance Audit Report(PDF, 599KB)OAG Year 2023 Audit/ Work Plan(PDF, 685KB)OAG 2022 Annual Report(PDF, 2MB)WCERS Defined Contribution Report FY 2023 and 2024 Financial Assessment(PDF, 2MB)
2022 OAG Reports Destruction of Controlled Substance Evidence - Agreed-Upon Procedures Report(PDF, 347KB)Review of 2019 Stadium Excise Tax - Independent Agreed-Upon Procedures Report(PDF, 395KB)HealthChoice of Michigan FY 2021 Financial Assessment - Limited Review Report(PDF, 822KB)Budget Sensitive Issues/ Review of the County's FY 2021 Comprehensive Annual Financial Report(PDF, 624KB)Contract to Provide Medical Examiner Services Performance Audit(PDF, 1MB)Wayne County Building Authority FY 2021 Financial Assessment Limited Review(PDF, 16MB)Wayne County Sewage Disposal System FY 2021 Financial Assessment Limited Review(PDF, 12MB)Wayne County Land Bank Financial Assessment Limited Review - FYE September 30, 2021(PDF, 1022KB)Department of Technology - Controls Over Computer Assets Performance Audit(PDF, 503KB)WCERS Defined Benefit Plan - Financial Assessment Limited Review - FY 2021(PDF, 13MB)Dept. of Health, Human and Veterans Services-Juvenile &Youth Services, Performance CAP(PDF, 677KB)OAG 2022 Audit/ Work Plan(PDF, 674KB)OAG 2021 Annual Report(PDF, 2MB)WCERS-FY-21-DC-Fin.-Assessment.pdf(PDF, 8MB)HealthChoice-of-MI-FYE-2021-DAP-No-2022-57-905-package.pdf(PDF, 822KB)
2021 OAG Reports Wayne County Sheriff's Office - Jail Inmate Property Performance Audit(PDF, 548KB)Department of Public Service - Parks Division, Parks Millage Distribution Process Performance Audit(PDF, 524KB)Health, Human & Veteran Services, Juvenile & Youth Services Division, Performance Audit(PDF, 308KB)HealthChoice of Michigan FY's 2020 and 2019 Financial Assessment-Limited Review(PDF, 828KB)Wayne County Treasurer's Office - Forfeiture, Foreclosure and Auction Process - Performance Audit(PDF, 892KB)Budget Sensitive Issues/Review of the County's ACFR for Fiscal Year 2020 Consulting Report(PDF, 648KB)Wayne County Land Bank FY 2020 Financial Assessment Limited Review(PDF, 1MB)Wayne County Sewage Disposal System FY 2020 Financial Assessment Limited Review(PDF, 931KB)Greater Wayne County Economic Development Corporation's Audited Financial Statements FY's 2020-2019(PDF, 1MB)Wayne County Building Authority FY 2020 Financial Assessment Limited Review(PDF, 1MB)Department of Information Technology - Telecommunication Services CAP(PDF, 361KB)WCERS Defined Contribution Plan - Financial Assessment Limited Review - FY 2020(PDF, 1MB)WCERS Defined Benefit Plan - Financial Assessment Limited Review - FY 2020(PDF, 2MB)Department of Public Service - Division of Engineering Permits Office Performance CAP(PDF, 1MB)2021 OAG Audit-Work Plan(PDF, 821KB)OAG 2020 Annual Report(PDF, 2MB)
2020 OAG Reports Contractor Insurance Coverage Performance Audit Report(PDF, 563KB)Register of Deeds - Controls Over Cash Receipts Corrective Action Plan(PDF, 789KB)2018 Stadium Excise Tax Agreed Upon Procedures Report(PDF, 670KB)Corrective Action Plan for the Adult Residential Program Performance Audit(PDF, 1MB)Budget Sensitive Issues/Review of the County's Comprehensive Annual Financial Report FY 2019(PDF, 1MB)HHVS - Correct Care Solutions/Wellpath Contract to Provide Jail Medical Svc Performance Audit CAP(PDF, 680KB)Wayne County Sewage Disposal Systems FY 2019 Financial Assessment-Limited Review(PDF, 1MB)Wayne County Building Authority FY 2019 Financial Assessment-Limited Review(PDF, 1MB)Wayne County Land Bank FY 2019 Financial Assessment Limited Review(PDF, 2MB)WCERS Defined Contribution Plan Financial Assessment Limited Review - FY 2019(PDF, 4MB)Register of Deeds Controls Over Cash Receipts Performance Audit(PDF, 14MB)2020 OAG Audit/ Work Plan(PDF, 8MB)OAG 2019 Annual Report(PDF, 13MB)
2019 OAG Reports Wayne County Residential Alternative to Prison (WRAP) Program - Performance Audit(PDF, 10MB)Wayne County Land Bank, Right of Refusal Program(PDF, 23MB)Department of Health, Human and Veteran Services WIC Program Performance Audit(PDF, 8MB)Jail Medical Services Correct Care Solutions Contract Performance Audit Report(PDF, 25MB)Budget Sensitive Issues/Review of the County's Comprehensive Annual Financial Report FY 2018(PDF, 14MB)Wayne County Employees' Retirement System - Defined Contribution Plan Financial Assessment FY 2018(PDF, 11MB)Wayne County Employees' Retirement System - Defined Benefit Plan Financial Assessment FY 2018(PDF, 18MB)Wayne County Sewage Disposal Systems FY 2018 Financial Assessment-Limited Review(PDF, 9MB)Wayne County Land Bank Corporation FY 2018 Financial Assessment-Limited Review(PDF, 9MB)Wayne County Building Authority FY 2018 Financial Assessment-Limited Review(PDF, 8MB)Greater Wayne County Economic Development Corporation's FY 2018 Audited Financial Statements(PDF, 7MB)Wayne County Clerk, Vital Services Division Performance Audit CAP(PDF, 4MB)Wayne County Prosecuting Attorney, Special Operations - Asset Forfeiture Unit Performance Audit CAP(PDF, 4MB)Office of Legislative Auditor General 2019 Audit/ Work Plan(PDF, 8MB)County Mileage Reimbursement Program Performance CAP(PDF, 16MB)Department of Public Services - Engineering Division Permits Office Performance Audit(PDF, 10MB)OAG 2018 Annual Report(PDF, 13MB)Department of Information Technology, Telecommunications Services Performance Audit(PDF, 11MB)
2018 OAG Reports Wayne County Sheriff Jail Commissary Operations Performance Audit CAP(PDF, 7MB)Wayne County Community Development Block Grant (CDBG) Program Performance Audit(PDF, 16MB)Budget Sensitive Issues/Review of the County's Comprehensive Annual Financial Report FY 2017(PDF, 13MB)Wayne County Treasurer 2016 Stadium Excise Tax Agreed-Upon Procedures(PDF, 4MB)Wayne County Sewage Disposal Systems Audited Financial Statements FY 2017(PDF, 9MB)Greater Wayne County Economic Development Corporation's FYs 2016-2017 Audited Financial Statements(PDF, 9MB)Wayne County Land Bank Corporation's FY 2017 Audited Financial Statements(PDF, 12MB)Wayne County Prosecuting Attorney, Special Operations - Asset Forfeiture Unit Performance Audit(PDF, 20MB)Wayne County Building Authority FY 2017 Financial Assessment - Limited Review(PDF, 9MB)Wayne County Employees' Retirement System - Defined Contribution Plan Financial Assessment FY 2017(PDF, 10MB)Wayne County Employees' Retirement System - Defined Benefit Plan Financial Assessment FY 2017(PDF, 18MB)Corporation Counsel - Outside Legal Services Performance Audit(PDF, 5MB)Office of Legislative Auditor General 2018 Audit Work Plan(PDF, 8MB)Wayne County Treasurer's Office Investment Reports FY 2017 Limited Analytical Review(PDF, 3MB)2017 Office of Legislative Auditor General Annual Report(PDF, 14MB)Wayne County Clerk, Vital Services Division - Performance Audit(PDF, 11MB)
2017 OAG Reports Department of Senior Services - Senior Citizens Nutrition Program Performance Audit CAP(PDF, 4MB)Sheriff's Office Destruction of Controlled Substance Evidence - Agreed-Upon Procedures(PDF, 4MB)Budget Sensitive Issues/CAFR Review FY 2016(PDF, 6MB)Department of Corporation Counsel Outside Legal Services(PDF, 13MB)Wayne County Treasurer 2015 Stadium Excise Tax(PDF, 16MB)Wayne County Treasurer's Office FY 2016 Investment Reports - Limited Analytical Review(PDF, 2MB)Office of Legislative Auditor General 2016 Annual Report(PDF, 15MB)Wayne County Sheriff, Jail Commissary Operations - Performance Audit(PDF, 16MB)ALGA Independent Peer Review 2017(PDF, 5MB)Wayne County Building Authority FY 2016 Financial Assessment - Limited Review(PDF, 8MB)Wayne County Land Bank FY 2016 Financial Assessment - Limited Review(PDF, 8MB)Wayne County Sewage Disposal Systems FY 2016 Financial Assessment - Limited Review(PDF, 7MB)WCERS - Defined Contribution Plan Audited Financial Statements For FY 2016(PDF, 8MB)WCERS - Defined Benefit Plan Audited Financial Statements For FY 2016(PDF, 14MB)Wayne County Sheriff, Billings For Housing And Maintenance Of Inmates Performance Cap(PDF, 4MB)Auditor General Audit-Work Plan Year 2017(PDF, 7MB)Senior Citizen Nutrition Program Performance Audit(PDF, 13MB)
2016 OAG Reports Payments Made Without An Approved Contract - Performance Audit(PDF, 10MB)FY 2015 Budget Sensitive Issues - CAFR Review(PDF, 22MB)Soldiers And Sailors Relief Fund Performance Audit Follow Up(PDF, 3MB)Wayne County Building Authority FY 2015 Financial Assessment - Limited Review(PDF, 8MB)Wayne County Land Bank FY 2015 Financial Assessment - Limited Review(PDF, 2MB)Wayne County Sheriff Billings For Housing And Maintenance Of Inmates Performance Audit(PDF, 10MB)Wayne County Sewage Disposal Systems FY 2015 Financial Assessment - Limited Review(PDF, 2MB)Department Of Public Services - Buildings Concessionaire Agreements(PDF, 3MB)WCERS Defined Benefit Plan Audited Financial Statements FYE 2015(PDF, 3MB)WCERS Defined Contribution Plan Audited Financial Statements FYE 2015(PDF, 2MB)Wayne County Airport Authority FY 2015 Financial Assessment - Limited Review(PDF, 3MB)Youth Assistance Program Performance Engagement - Corrective Action Plan(PDF, 4MB)OAG Audit-Work Plan Calendar Year 2016(PDF, 5MB)Stadium Excise Tax 2013-2014 Agreed Upon Procedures Report(PDF, 4MB)Department Of Public Services Concessionaire Agreements Compliance Engagement(PDF, 9MB)