# COVID-19: PBS Faces Challenges in Its Efforts to Improve Air Filtration in GSA-Controlled Facilities
> **Audit** by General Services Administration OIG · 2022-09-30
> *About: General Services Administration*
## Report
- **Title:** COVID-19: PBS Faces Challenges in Its Efforts to Improve Air Filtration in GSA-Controlled Facilities
- **Submitting OIG:** General Services Administration OIG
- **Component agency:** General Services Administration
- **Type:** Audit
- **Publication date:** 2022-09-30

## Recommendations

- **Rec 1** (Closed): We recommend that the PBS Commissioner for GSA-owned facilities: a. Conduct an accurate and complete assessment of HVAC systems to identify deficiencies in air filtration. Based upon the assessment, PBS should maximize central air filtration in…
- **Rec 2** (Closed): We recommend that the PBS Commissioner for GSA-leased space: a. Review and update current and future lease agreements to ensure that they clearly identify the required MERV air filters and preventive maintenance schedules; b. Ensure that lessors…
## Source
- [oversight.gov report page](https://www.oversight.gov/reports/audit/covid-19-pbs-faces-challenges-its-efforts-improve-air-filtration-gsa-controlled)
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