| Ex. MET-BAL-096 | Harford Transit LINK operations notice: no fixed-route services; limited demand responseUpdated Harford Transit LINK Operations: No Fixed Route Services; Limited Demand Response | Harford County Government, Harford Transit LINK | Harford County, Maryland (Harford Transit LINK)County | Mar. 19, 2020 | 2020 Q2 | Travel and quarantineOther | Confirmed from a secondary source | |
| Ex. MET-DCM-070 | Metrobus rear-door boarding directive (news release of March 23, 2020)Metrobus implements rear-door boarding (effective March 24, 2020) | Metro General Manager/CEO Paul J. Wiedefeld | WMATA (Washington Metropolitan Area Transit Authority; D.C., Maryland and Virginia compact agency)Sector regulator | Mar. 23, 2020 | 2020 Q22020 Q32020 Q4 | Travel and quarantineOther | Confirmed from a secondary source | |
| Ex. MET-DCM-073 | COVID-19 Pandemic Recovery Plan (phased service restoration)Metro's COVID-19 gradual recovery plan (May 2020) | WMATA (General Manager/CEO) | WMATASector regulator | May 14, 2020 | 2020 Q22020 Q32020 Q4 | Face-covering requirementTravel and quarantineOther | Confirmed from a secondary source | |
| Ex. MET-DCM-071 | Face covering requirement for all Metro customers (announced May 2020)Face coverings required on Metro (Metrorail, Metrobus, MetroAccess) | WMATA | WMATASector regulator | May 14, 2020 | 2020 Q22020 Q32020 Q42021 Q1 | Face-covering requirementTravel and quarantine | Confirmed from a secondary source | |
| Ex. MET-DCM-120 | Council Resolution CR-64-2020Continuation of the local state of emergency with face-covering requirements and general requirements for establishments allowed to operate | Prince George's County Council | Prince George's County, MarylandCounty | July 7, 2020 | 2020 Q32020 Q4 | Emergency declarationCapacity limitFace-covering requirementWorkplace rules | Confirmed from a secondary source | |
| Ex. MET-DCM-112 | Prince William Judicial Center COVID-19 protocols (temperature checks and face coverings for all entrants)Prince William Judicial Center COVID-19 Protocols (county release, captured February 4, 2021) | Prince William County Circuit Court, General District Court and Juvenile and Domestic Relations Court with the Sheriff's Office (county release) | Prince William County, Virginia (31st Judicial Circuit)Court | Feb. 4, 2021 | 2020 Q42021 Q1 | Face-covering requirementCourts and public officesWorkplace rules | Confirmed from a secondary source | |
| Ex. MET-DCM-124 | Executive Order 14-2021 (May 26, 2021), as amended by Executive Order 17-2021 (June 28, 2021)Alignment of county face-covering rules with the State of Maryland (effective May 28, 2021, 5:00 p.m.); continued local emergency | County Executive Angela D. Alsobrooks | Prince George's County, MarylandCounty | May 26, 2021 | 2021 Q22021 Q3 | Emergency declarationFace-covering requirementTravel and quarantineSchools and child careHealth care orders | Confirmed from a secondary source | |
| Ex. ECO-B-140 | Vaccination protocols for State employees in 48 facilities (Department of Health and Department of Public Safety and Correctional Services) announced August 5, 2021, effective September 1, 2021Maryland state employees in 48 congregate facilities: vaccination or weekly testing and masks | Governor Larry Hogan | MarylandState | Aug. 5, 2021 | 2021 Q3 | Workplace rulesVaccination or testing | Confirmed from a secondary source | |
| Ex. SEC-04-065 | Governor's Aug. 18, 2021 vaccination protocols for nursing home and hospital staff (as reported by WBOC)Hogan Institutes Stricter Vaccine Protocols for Workers at Md. Nursing Homes, Hospitals | Governor Lawrence J. Hogan, Jr. (announcement); Maryland Department of Health (implementing order) | MarylandState | Aug. 18, 2021 | 2021 Q3 | Health care ordersWorkplace rulesVaccination or testing | Confirmed from a secondary source | |