| Ex. AGY-AVIATION-SURFACE-054 | MBTA schedule revisions effective Mar. 17, 2020 (reduced subway, bus, Commuter Rail and ferry service under the COVID-19 emergency)MBTA Announces Schedule Revisions to Take Effect Tuesday, March 17 | Massachusetts Bay Transportation Authority (General Manager Steve Poftak) | Massachusetts Bay Transportation Authority (Massachusetts; division of MassDOT)State | Mar. 16, 2020 | 2020 Q2 | Context (guidance or announcement)Travel and quarantineOther | Confirmed from a secondary source | |
| Ex. AGY-ST-UTILITIES-HOUSING-AG-038 | 940 CMR 3.18, Price Gouging (as amended by emergency regulation effective March 20, 2020)Price Gouging: unfair or deceptive act for any business at any point in the chain of distribution or manufacture to sell goods or services… | Attorney General Maura Healey (Office of the Attorney General) | Massachusetts (Attorney General, consumer-protection regulation)Sector regulator | Mar. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Other | Confirmed from a secondary source | |
| Ex. MET-BOS-091 | MBTA notice: MBTA discourages all non-essential travelMBTA Discourages All Non-Essential Travel (posted March 23, 2020) | MBTA | Massachusetts Bay Transportation AuthoritySector regulator | Mar. 23, 2020 | 2020 Q2 | Travel and quarantineOther | Confirmed from a secondary source | |
| Ex. DUT-MA-032 | DPH Stay-at-Home Advisory (Mar. 23, 2020); Safer at Home Advisory (May 18, 2020); Stay at Home Advisory 10 p.m. to 5 a.m. (Nov. 2, 2020) (library exhibit MA-009; cross-reference; verified_secondary; no file)Department of Public Health stay-at-home and safer-at-home advisories | Department of Public Health (Commissioner Monica Bharel) | MassachusettsState | Mar. 23, 2020 | 2020 Q22020 Q32020 Q42021 Q1 | Standing dutyStay-at-homeOther | Confirmed from a secondary source | |
| Ex. MET-BOS-155 | Town of Brookline COVID-19 page as of May 1, 2020 (banner: 'Face coverings must be worn in public'; links to Voluntary Construction Suspension and Emergency Parking Rules)Brookline COVID-19 information page (brooklinema.gov/covid-19, raw Wayback capture of May 1, 2020) | Town of Brookline | Town of Brookline, MassachusettsCity | May 1, 2020 | 2020 Q2 | Business closureFace-covering requirementOther | Confirmed from a secondary source | |
| Ex. MET-BOS-170 | Executive Order - Public Health Curfew Rescission (withdrawing the citywide 11:00 p.m. to 5:00 a.m. curfew)Citywide Curfew Repealed Effective January 25th at 5:00 AM (brockton.ma.us news) | Mayor Robert F. Sullivan | City of Brockton (Plymouth County), MassachusettsCity | Jan. 22, 2021 | 2021 Q1 | Curfew and hoursOther | Confirmed from a secondary source | |
| Ex. AGY-ST-EDUCATION-HIGHER-ED-047 | Memorandum on proposed amendments to 603 CMR 27.08 (Board meeting of March 5, 2021, item 1b, with strikethrough text)Board's March 5, 2021 emergency amendment authorizing the Commissioner to determine when hybrid and remote learning models no longer count… | Commissioner Jeffrey C. Riley (memorandum to the Board) | Massachusetts Board of Elementary and Secondary Education; State levelState | Mar. 5, 2021 | 2021 Q12021 Q22021 Q3 | Schools and child careOther | Confirmed from a secondary source | |
| Ex. MET-BOS-112 | Notice that all Orders of the Chelsea Board of Health imposing COVID restrictions expire May 29, 2021Orders of the Chelsea Board of Health imposing COVID restrictions expires on May 29 (chelseama.gov, May 19, 2021) | Chelsea Board of Health | City of Chelsea, MassachusettsCity | May 19, 2021 | 2021 Q2 | Other | Confirmed from a secondary source | |