| Ex. DC-014 | Mayor's Order 2020-126Modifying Phase Two Limits on Large Gatherings: Confirming 25% Caps on Occupancy Caps for Constitutionally Protected, Recreational, and… | Mayor Muriel Bowser | District of ColumbiaState | Dec. 16, 2020 | 2020 Q42021 Q12021 Q2 | Capacity limitGathering capEvents and venuesWorkplace rules | Primary source read | |
| Ex. DC-044 | DC Health, Updated Phase 2 Gyms and Workout Studios Guidance (December 20, 2020)Updated Phase 2 Gyms and Workout Studios Guidance | DC Health | District of ColumbiaSector regulator | Dec. 20, 2020 | 2020 Q42021 Q12021 Q2 | Capacity limitFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-015 | Mayor's Order 2020-127Extension of the Public Emergency and Public Health Emergency and Implementation of a Holiday Pause on Various Activities to Flatten the… | Mayor Muriel Bowser | District of ColumbiaState | Dec. 18, 2020 | 2020 Q42021 Q1 | Emergency declarationBusiness closureTelework mandateCapacity limitEvents and venues | Primary source read | |
| Ex. DC-042 | DC Health, Update Phase 2 Office Buildings Guidance (December 23, 2020)Update Phase 2 Office Buildings Guidance | DC Health | District of ColumbiaSector regulator | Dec. 23, 2020 | 2020 Q42021 Q12021 Q2 | Telework mandateFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-045 | DC Health, Updated Phase 2 Places of Worship Guidance (December 24, 2020)Updated Phase 2 Places of Worship Guidance | DC Health | District of ColumbiaSector regulator | Dec. 24, 2020 | 2020 Q42021 Q12021 Q2 | Capacity limitGathering capFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-048 | DC Health, Phase 2 Long Term Care Guidance (December 24, 2020)Phase 2 Long Term Care Guidance | DC Health | District of ColumbiaSector regulator | Dec. 24, 2020 | 2020 Q42021 Q12021 Q2 | Face-covering requirementHealth care ordersWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. DC-047 | DC Health, Updated Phase Two Construction Sites Guidance (January 5, 2021)Updated Phase Two Construction Sites Guidance | DC Health | District of ColumbiaSector regulator | Jan. 5, 2021 | 2021 Q12021 Q2 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-020 | Mayor's Order 2021-004Extension of Paused Activities and Clarification of Duration of Public Emergency and Public Health Emergency | Mayor Muriel Bowser | District of ColumbiaState | Jan. 11, 2021 | 2021 Q1 | Emergency declarationBusiness closureTelework mandateCapacity limit | Primary source read | |
| Ex. DC-062 | Court of Appeals Court Operations Order (January 25, 2021)Order addressing court operations (through March 2021) | District of Columbia Court of Appeals, Chief Judge | District of ColumbiaCourt | Jan. 25, 2021 | 2021 Q1 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. DC-043 | DC Health, Phase 2 Personal Services Guidance (January 28, 2021)Phase 2 Personal Services Guidance | DC Health | District of ColumbiaSector regulator | Jan. 28, 2021 | 2021 Q12021 Q2 | Business closureCapacity limitFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-051 | DC Health, Phase 2 Schools Reopening Guidance (March 1, 2021)Phase 2 Schools Reopening Guidance | DC Health | District of ColumbiaSector regulator | Mar. 1, 2021 | 2021 Q12021 Q2 | Face-covering requirementSchools and child careWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. DC-052 | Phase 2 Violations list (posted March 2, 2021)COVID-19 Phase Two violations and enforcement actions, July 2020 - February 2021 | DC Health (with the ABC Board, DCRA and the Office of the Attorney General) | District of ColumbiaSector regulator | Mar. 2, 2021 | 2020 Q32020 Q42021 Q1 | Capacity limitFace-covering requirementCurfew and hoursAlcohol and barsWorkplace rules | Primary source read | |
| Ex. DC-016 | Mayor's Order 2021-038Extension of the Public Emergency and Public Health Emergency and Modified Measures in Phase Two of Washington, DC Reopening | Mayor Muriel Bowser | District of ColumbiaState | Mar. 17, 2021 | 2021 Q12021 Q2 | Emergency declarationBusiness closureTelework mandateCapacity limitGathering capFace-covering requirementTravel and quarantineCurfew and hoursAlcohol and barsEvents and venuesWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. DC-027 | Court of Appeals Court Operations Order (March 22, 2021)Order addressing court operations through June 30, 2021 | District of Columbia Court of Appeals, Chief Judge | District of ColumbiaCourt | Mar. 22, 2021 | 2021 Q12021 Q2 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. DC-071 | Situational Update Presentation, March 15, 2021COVID-19 Situational Update (Phase Two modifications effective March 22, 2021) | Mayor Muriel Bowser (Executive Office of the Mayor) | District of ColumbiaState | Mar. 15, 2021 | 2021 Q12021 Q2 | Capacity limitGathering capSchools and child careAlcohol and barsEvents and venues | Primary source read | |
| Ex. DC-025 | Superior Court Amended General Order (Amended 3/30/21)Order re operations through May 20, 2021 | Superior Court of the District of Columbia, Chief Judge | District of ColumbiaCourt | Mar. 30, 2021 | 2021 Q12021 Q2 | Courts and public offices | Primary source read | |
| Ex. DC-072 | Situational Update Presentation, April 26, 2021COVID-19 Situational Update (modifications effective May 1, 2021) | Mayor Muriel Bowser (Executive Office of the Mayor) | District of ColumbiaState | Apr. 26, 2021 | 2021 Q2 | Capacity limitGathering capAlcohol and barsEvents and venues | Primary source read | |
| Ex. DC-073 | Situational Update Presentation, May 17, 2021COVID-19 Situational Update (lifting of restrictions May 21 and June 11, 2021; updated mask guidance) | Mayor Muriel Bowser (Executive Office of the Mayor) | District of ColumbiaState | May 17, 2021 | 2021 Q22021 Q3 | Emergency declarationCapacity limitFace-covering requirement | Primary source read | |
| Ex. DC-026 | Superior Court Amended General Order (Amended 5/19/21)Order re operations through July 15, 2021 | Superior Court of the District of Columbia, Chief Judge | District of ColumbiaCourt | May 19, 2021 | 2021 Q22021 Q3 | Courts and public offices | Primary source read | |
| Ex. DC-028 | Court of Appeals Order (Filed June 25, 2021)Order addressing court operations through August 31, 2021 | District of Columbia Court of Appeals, Chief Judge | District of ColumbiaCourt | June 25, 2021 | 2021 Q22021 Q3 | Face-covering requirementCourts and public offices | Primary source read | |
| Ex. ECO-B-106 | Ballotpedia, 'School responses to the coronavirus (COVID-19) pandemic during the 2020-2021 academic year'State-by-State chronology of 2020-21 reopening orders, statewide closures (Kentucky Nov. 23, 2020; Michigan Nov. 18, 2020), in-person… | Ballotpedia (secondary source; Burbio data) | United States (50 States and D.C.)Other | July 8, 2021 | 2020 Q32020 Q42021 Q12021 Q2 | Schools and child care | Confirmed from a secondary source | |
| Ex. DC-059 | Superior Court Order by Chief Judge Josey-Herring (Amended 7/14/21)Order re operations through September 10, 2021 | Superior Court of the District of Columbia, Chief Judge Anita Josey-Herring | District of ColumbiaCourt | July 14, 2021 | 2021 Q3 | Courts and public offices | Primary source read | |
| Ex. DC-021 | Mayor's Order 2021-096End of Public Health Emergency and Extension of Public Emergency | Mayor Muriel Bowser | District of ColumbiaState | July 24, 2021 | 2021 Q3 | Emergency declaration | Primary source read | |
| Ex. DC-057 | Mayor's Order 2021-097Resumption of Mask Requirements and Delegations of Authority to the Department of Health and the Office of the State Superintendent of… | Mayor Muriel Bowser | District of ColumbiaState | July 29, 2021 | 2021 Q3 | Face-covering requirementSchools and child careWorkplace rules | Primary source read | |
| Ex. DC-074 | COVID Situational Update Presentation, July 29, 2021COVID-19 Situational Update (indoor mask resumption; school-year 2021-22 rules) | Mayor Muriel Bowser (Executive Office of the Mayor) | District of ColumbiaState | July 29, 2021 | 2021 Q3 | Face-covering requirementSchools and child careVaccination or testing | Primary source read | |