| Ex. DC-054 | DC Health, COVID-19 Guidance for Cosmetology and Barber Professionals, Phase 1 Reopening (May 28, 2020)Guidance for Cosmetology and Barber Professionals | DC Health | District of ColumbiaSector regulator | May 28, 2020 | 2020 Q2 | Capacity limitWorkplace rules | Primary source read | |
| Ex. DC-055 | DC Health, COVID-19 Guidance for Restaurants, Phase 1 Reopening (May 28, 2020)Guidance for Restaurants, Phase 1 | DC Health | District of ColumbiaSector regulator | May 28, 2020 | 2020 Q2 | Capacity limitWorkplace rules | Primary source read | |
| Ex. DC-063 | DC Health, COVID-19 Guidance for Office Building Reopening, Phase Two (posted June 15, 2020; last updated June 23, 2020)Guidance for Office Building Reopening | DC Health | District of ColumbiaSector regulator | June 15, 2020 | 2020 Q22020 Q32020 Q4 | Telework mandateFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-064 | DC Health, Phase Two Guidance for Restaurants (June 18, 2020)Phase Two Guidance for Restaurants | DC Health | District of ColumbiaSector regulator | June 18, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Capacity limitFace-covering requirementAlcohol and barsWorkplace rules | Primary source read | |
| Ex. DC-065 | DC Health, COVID-19 Guidance for Retail, Phase Two (June 18, 2020)Guidance for Retail | DC Health | District of ColumbiaSector regulator | June 18, 2020 | 2020 Q22020 Q32020 Q4 | Capacity limitFace-covering requirementWorkplace rules | Primary source read | |
| Ex. DC-066 | DC Health, Guidance for Mass Gatherings, Phase Two (June 17, 2020)Guidance for Mass Gatherings | DC Health | District of ColumbiaSector regulator | June 17, 2020 | 2020 Q22020 Q32020 Q4 | Gathering capEvents and venues | Primary source read | |
| Ex. DC-067 | DC Health, Long-Term Care Phased Guidance (June 12, 2020)Long-Term Care Phased Guidance | DC Health | District of ColumbiaSector regulator | June 12, 2020 | 2020 Q22020 Q32020 Q4 | Health care ordersWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. DC-068 | DC Health, COVID-19 Guidance for Dental Settings, Phase 2 Reopening (June 22, 2020)Guidance for Dental Settings, Phase 2 | DC Health | District of ColumbiaSector regulator | June 22, 2020 | 2020 Q22020 Q3 | Health care ordersWorkplace rules | Primary source read | |
| Ex. DC-069 | DC Health, Phase Two Guidance for Elective Surgery (updated June 16-17, 2020)Phase Two Guidance for Elective Surgery | DC Health | District of ColumbiaSector regulator | June 17, 2020 | 2020 Q22020 Q3 | Health care ordersWorkplace rules | Primary source read | |
| Ex. DC-070 | DC Health, COVID-19 Guidance for Construction Sites, Phase 2 (June 25, 2020)Guidance for Construction Sites, Phase 2 | DC Health | District of ColumbiaSector regulator | June 25, 2020 | 2020 Q22020 Q32020 Q4 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. SEC-17-GM-074 | Marine Corps Marathon site as captured Aug. 1, 2020: 2020 MCM Weekend 'will shift to virtual-only status due to ongoing public health concerns and the guidelines of local governments' (July 20, 2020)2020 Marine Corps Marathon Weekend (Oct. 23-25, 2020) shifted to virtual-only | Marine Corps Marathon Organization | Arlington and Washington, D.C., VA; DCOrganizer | Aug. 1, 2020 | 2020 Q3 | Organizer notice | Primary source read | |
| Ex. DUT-DC-015 | D.C. Act 23-286, COVID-19 Response Supplemental Emergency Amendment Act of 2020, sec. 401(b)(1)(B) (new sec. 7-2304.01(d)(3A))COVID-19 Response Supplemental Emergency Amendment Act of 2020 (public health emergency liability exemption) | Council of the District of Columbia (emergency act approved by Mayor Muriel Bowser) | District of ColumbiaState | Apr. 10, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyOperating conditionOther | 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-003 | Mayor's Order 2020-048Prohibition on Mass Gatherings During Public Health Emergency - Coronavirus (COVID-19) | Mayor Muriel Bowser | District of ColumbiaState | Mar. 16, 2020 | 2020 Q2 | Business closureGathering capAlcohol and barsEvents and venues | Primary source read | |
| Ex. DC-009 | Mayor's Order 2020-079Extensions of Public Emergency and Public Health Emergency and Delegations of Authority Authorized During COVID-19 | Mayor Muriel Bowser | District of ColumbiaState | July 22, 2020 | 2020 Q32020 Q4 | Emergency declaration | Primary source read | |
| Ex. DC-011 | Mayor's Order 2020-103Extensions of Public Emergency and Public Health Emergency and Additional Measures in Phase Two of Washington, DC Reopening | Mayor Muriel Bowser | District of ColumbiaState | Oct. 7, 2020 | 2020 Q42021 Q1 | Emergency declarationTelework mandateWorkplace rules | Primary source read | |
| Ex. AGY-ST-CORRECTIONS-EMA-GUARD-083 | DC DOC 'Coronavirus Prevention' page (as archived Mar. 28, 2020)All in-person visits, programming and volunteer activities suspended 'for the entirety of the Public Health Emergency'; modified movement… | DC Department of Corrections (Director Quincy Booth) | District of Columbia Department of Corrections; District (State-level) authorityState | Mar. 27, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Context (guidance or announcement)Gathering capEvents and venuesOther | Primary source read | |
| Ex. DC-002 | Mayor's Order 2020-046Declaration of Public Health Emergency: Coronavirus (COVID-19) | Mayor Muriel Bowser | District of ColumbiaState | Mar. 11, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Emergency declarationQuarantine and isolation | Primary source read | |
| Ex. DC-004 | Mayor's Order 2020-051Prohibition on Mass Gatherings During Public Health Emergency - Coronavirus (COVID-19) | Mayor Muriel Bowser | District of ColumbiaState | Mar. 20, 2020 | 2020 Q2 | Business closureGathering capAlcohol and barsEvents and venues | Primary source read | |
| Ex. DC-005 | Mayor's Order 2020-053Closure of Non-Essential Businesses and Prohibition on Large Gatherings During Public Health Emergency for the 2019 Novel Coronavirus… | Mayor Muriel Bowser | District of ColumbiaState | Mar. 24, 2020 | 2020 Q2 | Business closureTelework mandateGathering capSchools and child careEvents and venuesWorkplace 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-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-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-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-012 | Mayor's Order 2020-110Modified Requirements Regarding Self-Quarantines, Testing, and Travel During the COVID-19 Public Health Emergency | Mayor Muriel Bowser | District of ColumbiaState | Nov. 6, 2020 | 2020 Q42021 Q12021 Q2 | Travel and quarantineWorkplace rulesQuarantine and isolation | Primary source read | |