Independent Office of Audits and Investigations

Annual Summary of Findings and Recommendations

July 1, 2018 - June 30, 2019

• 2018-2019 Annual Summary of Findings and Recommendations Full Report (PDF)
•  2018-2019 Annual Summary of Findings and Recommendations 1 Page Summary (PDF)

Latest Audits & Reports

Contra Costa Transportation Authority Proposition 1B Audit

Issued: 03/30/2020
P2505-0114

• Contra Costa Transportation Authority Audit Cover Memorandum (PDF)
• Contra Costa Transportation Authority Audit Report (PDF)

City of Lancaster Incurred Cost Audit

Issued: 02/27/2020
P1560-0027

• City of Lancaster Audit Report (PDF)

City of Commerce Proposition 1B Audit

Issued: 02/28/2020
P2505-0053

• City of Commerce Audit Cover Memorandum (PDF)
• City of Commerce Audit Report (PDF)

Alameda - Contra Costa Transit District Proposition 1B Audit

Issued: 02/28/2020
P2535-0123

• Alameda - Contra Costs Transit District Audit Cover Memorandum (PDF)
• Alameda - Contra Costs Transit District Audit Report (PDF)

Port of Los Angeles Proposition 1B Audit

Issued: 02/28/2020
P2525-0049

• Port of Los Angeles Audit Cover Memorandum (PDF)
• Port of Los Angeles Audit Report (PDF)

Los Angeles County Metropolitan Transportation Authority Proposition 1B Audit

Issued: 02/13/2020
P2550-0012

• Los Angeles Metropolitan Transportation Authority Audit Cover Memorandum (PDF)
• Los Angeles Metropolitan Transportation Authority Audit Report (PDF)

El Dorado County Proposition 1B Audit

Issued: 02/13/2020
P2505-0113

• El Dorado Audit Cover Memorandum (PDF)
• El Dorado Audit Report (PDF)