| Ex. MET-BOS-093 | MBTA notice: face covering enforcement takes effect November 6, 2020Face Covering Enforcement Takes Effect November 6 (posted November 6, 2020) | MBTA | Massachusetts Bay Transportation AuthoritySector regulator | Nov. 6, 2020 | 2020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Confirmed from a secondary source | |
| Ex. AGY-AVIATION-SURFACE-057 | MBTA face-covering requirement effective May 6, 2020 (Executive Order for face coverings takes effect)Executive Order for Face Coverings Takes Effect Wednesday, May 6 | Massachusetts Bay Transportation Authority | Massachusetts Bay Transportation Authority (implementing the Governor's Order No. 31)State | May 5, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. AGY-AVIATION-SURFACE-071 | MBTA notice of Apr. 30, 2021: face coverings continue to be required on MBTA vehicles, stations and platforms for all riders including the fully vaccinated; State civil fines end Apr. 30, 2021, denial of boarding and removal continueReminder: Face Coverings Continue To Be Required on MBTA Vehicles, Stations and Platforms | Massachusetts Bay Transportation Authority | Massachusetts Bay Transportation AuthorityState | Apr. 30, 2021 | 2021 Q22021 Q3 | Context (guidance or announcement)Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. MET-BOS-063 | Order and Regulation Revising Face Coverings Mandate (indoor public mask mandate)City of Somerville Mayor and Board of Health Order and Regulation Revising Face Coverings Mandate | Mayor Joseph A. Curtatone and the Board of Health (agent Douglas Kress, Director of Health and Human Services) | City of Somerville, MassachusettsCity | Aug. 19, 2021 | 2021 Q3 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. MET-BOS-095 | MBTA reminder: face coverings required on all MBTA vehicles, stations and platforms regardless of vaccination status; refusal grounds for denial of boarding or removalReminder: Face Coverings Are Required on MBTA Vehicles, Stations, Platforms (posted May 14, 2021) | MBTA (applying the CDC conveyance mask order, 86 Fed. Reg. 8025, and TSA security directives) | Massachusetts Bay Transportation AuthoritySector regulator | May 14, 2021 | 2021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. DUT-MA-029 | Order of the Commissioner of Public Health Regarding Face Coverings to be Worn in Certain Settings (May 28, 2021) (library exhibit MA-050; cross-reference, not re-saved)DPH face-covering order for health care facilities and board-licensed practice locations, congregate care, shelters, houses of correction… | Commissioner of Public Health Monica Bharel, with the approval of the Public Health Council and the Governor | MassachusettsState | May 28, 2021 | 2021 Q22021 Q3 | Standing dutyFace-covering requirementHealth care ordersWorkplace rulesOperating condition | Primary source read | |
| Ex. MET-BOS-013 | Order Requiring Face Coverings in the City of BostonOrder Requiring Face Coverings in the City of Boston | Boston Public Health Commission, Interim Executive Director Rita Nieves | City of Boston, MassachusettsCity | Aug. 20, 2021 | 2021 Q3 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. MA-050 | Order of the Commissioner of Public Health Regarding Face Coverings to be Worn in Certain SettingsOrder Regarding Face Coverings to be Worn in Certain Settings | Commissioner of Public Health Monica Bharel, with the approval of the Public Health Council and the Governor | MassachusettsState | May 28, 2021 | 2021 Q22021 Q3 | Face-covering requirementHealth care ordersWorkplace rules | Primary source read | |
| Ex. MET-BOS-092 | MBTA face-covering requirement for all customers effective May 6, 2020 (with rear-door boarding and disinfection protocols)Executive Order for Face Coverings Takes Effect Wednesday, May 6 (posted May 5, 2020) | MBTA (implementing COVID-19 Order No. 31) | Massachusetts Bay Transportation AuthoritySector regulator | May 5, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. MET-BOS-130 | Two Emergency Orders: (1) Mandating Face Coverings in Public, Private, Parochial and Charter Schools; (2) Requiring Employers to Report Positive Cases in the WorkplaceCity of Worcester Enacts Two Emergency Orders: Mask Mandate in All Public, Private, Parochial and Charter Schools; Order for Employers to… | Medical Director Michael P. Hirsh, M.D., Worcester Division of Public Health (City of Worcester) | City of Worcester (Worcester County), MassachusettsCity | Sept. 3, 2021 | 2021 Q3 | Face-covering requirementSchools and child careWorkplace rulesQuarantine and isolation | Confirmed from a secondary source | |
| Ex. MET-BOS-036 | Amended Temporary Emergency Order Requiring the Wearing of Masks in Indoor Public Places (original order effective September 3, 2021; amended September 15, 2021)Amended Temporary Emergency Order Requiring the Wearing of Masks in Indoor Public Places, Amended on September 15, 2021 | Cambridge Commissioner of Public Health and City Manager | City of Cambridge, MassachusettsCity | Sept. 15, 2021 | 2021 Q3 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. DUT-MA-028 | Governor's Declaration Pursuant to General Laws Chapter 17, Section 2A (May 28, 2021) (library exhibit MA-049; cross-reference, not re-saved)Declaration that an emergency exists that is detrimental to the public health in the Commonwealth (the 'modified public health emergency') | Governor Charles D. Baker | MassachusettsState | May 28, 2021 | 2021 Q22021 Q3 | Standing dutyEmergency declarationFace-covering requirementHealth care ordersVaccination or testing | Primary source read | |