| Ex. MET-SFO-062 | General Order Regarding Face Coverings Required in CourthousesGeneral Order requiring all persons entering the courthouses to wear a face covering in all public areas and shared work spaces | Presiding Judge, Superior Court of California, County of Santa Clara | Superior Court of California, County of Santa ClaraCourt | May 12, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. MET-LA-070 | Metro face-covering requirement for all riders on Metro buses and trains, effective Monday, May 11, 2020 (announcement of May 7, 2020)Metro to require use of face coverings by riders on Metro buses and trains beginning Monday, May 11 | Los Angeles County Metropolitan Transportation Authority (Metro), announced by The Source (Metro's official news site) May 7, 2020 | Los Angeles County Metropolitan Transportation Authority (LA Metro) system (buses and rail across Los Angeles County)Sector regulator | May 7, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementOther | Confirmed from a secondary source | |
| Ex. MET-RIV-054 | Riverside Transit Agency notice: Face Masks Required on All Buses (rear-door boarding; 10 passengers per bus)Face Masks Required on All Buses | Riverside Transit Agency | Western Riverside County (Riverside Transit Agency joint powers authority)County | Apr. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Capacity limitFace-covering requirementTravel and quarantine | Confirmed from a secondary source | |
| Ex. MET-SFO-048 | Order of the Health Officer of the County of Marin generally requiring members of the public and workers to wear face coveringsFace coverings order | Health Officer of the County of Marin | County of MarinCounty | Apr. 17, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. MET-SFO-052 | Order of the Health Officer of the City of Berkeley generally requiring members of the public and workers to wear face coveringsFace coverings order | Health Officer of the City of Berkeley (Lisa B. Hernandez, M.D.) | City of BerkeleyCity | Apr. 17, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. MET-RIV-051 | Press release: SunLine Transit Agency Enforces Riverside County Order to Cover Your FaceAll passengers must have face covered to ride and await service at bus stops | SunLine Transit Agency | Coachella Valley, Riverside County (SunLine Transit Agency)County | Apr. 5, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Confirmed from a secondary source | |
| Ex. MET-SAC-020 | No Mask, No Ride, No Exceptions Policy (announced Dec. 10, 2020; effective at the start of service Dec. 11, 2020)Mask or Face Covering Mandatory for SacRT Riders Beginning Friday, December 11 | Sacramento Regional Transit District (SacRT), in coordination with the Yolo County Transportation District | Sacramento Regional Transit District; Yolo County Transportation District (Yolobus)County | Dec. 10, 2020 | 2020 Q42021 Q1 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. MET-SFO-070 | BART face-mask requirement for riders (announced Apr. 21, 2020, effective Apr. 22, 2020)Face masks required on BART | BART (General Manager; Board of Directors) | San Francisco Bay Area Rapid Transit District (BART)Sector regulator | Apr. 21, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. CA-059 | Emergency brake tier assignments and strengthened face-covering guidance of November 16, 2020Governor Newsom Announces New Immediate Actions to Curb COVID-19 Transmission (November 16, 2020) | Governor Gavin Newsom; California Department of Public Health | CaliforniaState | Nov. 16, 2020 | 2020 Q42021 Q12021 Q2 | Business closureCapacity limitGathering capFace-covering requirement | Primary source read | |
| Ex. FED-285 | Order of the Chief Judge No. 20-078In re: Coronavirus Public Emergency - Use of Face Coverings in the Courthouses | Chief Judge Philip S. Gutierrez | United States District Court for the Central District of CaliforniaCourt | June 1, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. MET-SFO-006 | Order of the Health Officer No. C19-12Order generally requiring members of the public and workers to wear face coverings | Health Officer of the City and County of San Francisco | City and County of San FranciscoCounty | Apr. 17, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. AGY-ST-CORRECTIONS-EMA-GUARD-007 | CDCR 'COVID-19 Response Efforts' chronology (as archived Apr. 30, 2020)Department-wide COVID-19 directives: cancellation of visiting and volunteer entries statewide; suspension of large-scale construction inside… | California Department of Corrections and Rehabilitation (Secretary Ralph Diaz) and CCHCS | California Department of Corrections and Rehabilitation and California Correctional Health Care Services; State levelState | Apr. 30, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Gathering capFace-covering requirementHealth care ordersWorkplace rulesSupply chainOther | Primary source read | |
| Ex. MET-LA-060 | General Order 2020-GEN-016-00, Administrative Order of the Presiding Judge re Facial Coverings and Social Distancing (June 5, 2020)Administrative Order of the Presiding Judge re Facial Coverings and Social Distancing (2020-GEN-016-00) | Presiding Judge Kevin C. Brazile | Superior Court of California, County of Los AngelesCourt | June 5, 2020 | 2020 Q22020 Q32020 Q42021 Q1 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. MET-SAN-020 | Order of the Health Officer and Emergency Regulations (signed and effective Feb. 6, 2021)Order of the Health Officer and Emergency Regulations (Effective February 6, 2021) | Wilma J. Wooten, M.D., M.P.H., Public Health Officer; Emergency Regulations by the Director of Emergency Services | San Diego County, CaliforniaCounty | Feb. 6, 2021 | 2021 Q12021 Q2 | Stay-at-homeBusiness closureCapacity limitGathering capFace-covering requirementCurfew and hoursEvents and venuesWorkplace rulesQuarantine and isolation | Primary source read | |