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DUE TO A LAPSE IN GOVERNMENT FUNDING, ALL NON-EXCEPTED OIG EMPLOYEES ARE FURLOUGHED AND MUST CEASE ALL OIG WORK-RELATED ACTIVITIES.
This website will not be monitored or updated until full operations resume.
Your interest in the efficiency of Postal Service programs is important to us. Our Hotline remains operational, and you may still submit your concern and it will be reviewed.
You may also submit FOIA requests, however we cannot respond until the government reopens.
| Report Title | Date | Report Type | Category | |
|---|---|---|---|---|
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                                                                                        Fiscal Year 2022 Peak Mailing Season Preparedness | Audit Reports | Delivery / Mail Processing, Service Performance | |
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                                                                                        Mail Delivery and Customer Service Operations – Select Baltimore Units, Baltimore, MD | Audit Reports | Delivery / Mail Processing, Service Performance | |
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                                                                                        Mail Delivery and Customer Service Operations – Sunrise Station, Las Vegas, NV | Audit Reports | Customer Service, Delivery / Mail Processing, Service Performance | |
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 | 
                                                                                        Testimony of Melinda Perez, Acting Assistant Inspector General for Audit, U.S. Postal Service | Congressional Testimonies | Delivery / Mail Processing | |
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                                                                                        Manual Mail Processing Efficiency | Audit Reports | Service Performance, Delivery / Mail Processing | |
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                                                                                        Nationwide Service Performance | Audit Reports | Delivery / Mail Processing, Service Performance | |
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                                                                                        Service Performance – First‑Class Single Piece Letter Mail | Audit Reports | Delivery / Mail Processing, Retail, Sales & Marketing, Service Performance | |
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                                                                                        A Primer on Service Standards | White Papers | Service Performance, Delivery / Mail Processing | |
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               | 
                                                                                        Mail Operations at the Mid Carolina, NC, Processing and Distribution Center | Audit Reports | Delivery / Mail Processing, Service Performance | |
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                                                                                        Embargoes and Redirections at U.S. Postal Service Processing Facilities | Audit Reports | Delivery / Mail Processing, Service Performance |