| Ex. DUT-WA-015 | WAC 246-215-08455 (Washington Retail Food Code)Imminent health hazard—Ceasing operations and reporting (FDA Food Code 8-404.11) | Washington State Board of Health | WashingtonState | Oct. 31, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyBusiness closureStanding dutyOperating condition | Primary source read | |
| Ex. WA-047 | Proclamation 20-25.8Stay Safe - Stay Healthy: Rollback of County-by-County Phased Reopening Responding to a COVID-19 Outbreak Surge | Governor Jay Inslee | WashingtonState | Nov. 15, 2020 | 2020 Q42021 Q1 | Business closureTelework mandateCapacity limitGathering capHealth care ordersAlcohol and barsEvents and venuesQuarantine and isolation | Primary source read | |
| Ex. WA-054 | Proclamation 20-83Restrictions on Travelers from Countries where the SARS-CoV-2 Variant 501Y.V is Circulating | Governor Jay Inslee | WashingtonState | Dec. 21, 2020 | 2020 Q42021 Q1 | Travel and quarantineQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-060 | Emergency rule WSR 21-03-012, readopting WAC 246-358-002Emergency Rules, Department of Health, Chapter 246-358 WAC, Temporary Worker Housing (WSR 21-03-012) | Washington State Department of Health | Washington State Department of Health (State agency)Sector regulator | Jan. 8, 2021 | 2021 Q12021 Q2 | Capacity limitFace-covering requirementWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-061 | Emergency rule WSR 21-03-013, readopting WAC 296-307-16102Emergency Rules, Department of Labor and Industries, Chapter 296-307 WAC, Temporary Worker Housing (WSR 21-03-013) | Washington State Department of Labor and Industries | Washington State Department of Labor and Industries (State agency)Sector regulator | Jan. 8, 2021 | 2021 Q12021 Q2 | Capacity limitFace-covering requirementWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-LABOR-WORKPLACE-059 | Emergency rule WAC 296-307-16102 readoption, CR-103E Rule-making Order AO21-01 (adopted Jan. 8, 2021)CR-103E readoption: temporary worker housing COVID-19 requirements (with ventilation definitions) | Department of Labor and Industries | Washington; Department of Labor and Industries with the Department of HealthSector regulator | Jan. 8, 2021 | 2021 Q12021 Q2 | Face-covering requirementWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. SEC-20-034 | Emergency rule WSR 21-03-012, chapter 246-358 WACTemporary worker housing: COVID-19 requirements (third emergency rule) | Department of Health (with Department of Labor and Industries) | WashingtonState | Jan. 8, 2021 | 2021 Q12021 Q2 | Gathering capFace-covering requirementWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-062 | Emergency rule WSR 21-11-016, WAC 246-358-002 as revised (vaccination-status revisions to the temporary worker housing COVID-19 requirements)Emergency Rules, Department of Health, Chapter 246-358 WAC, Temporary Worker Housing (WSR 21-11-016) | Washington State Department of Health | Washington State Department of Health (State agency)Sector regulator | May 7, 2021 | 2021 Q2 | Capacity limitFace-covering requirementWorkplace rulesVaccination or testingQuarantine and isolation | Confirmed from a secondary source | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-063 | Emergency rule WSR 21-11-012, WAC 296-307-16102 as revised (vaccination-status revisions)Emergency Rules, Department of Labor and Industries, Chapter 296-307 WAC, Temporary Worker Housing (WSR 21-11-012) | Washington State Department of Labor and Industries | Washington State Department of Labor and Industries (State agency)Sector regulator | May 7, 2021 | 2021 Q2 | Capacity limitFace-covering requirementWorkplace rulesVaccination or testingQuarantine and isolation | Confirmed from a secondary source | |
| Ex. AGY-ST-LABOR-WORKPLACE-008 | Washington State Legislature bill summary, SB 5115 (2021-22), Establishing health emergency labor standardsESSB 5115, Health Emergency Labor Standards Act: occupational-disease presumption for frontline employees during a public health emergency… | Washington State Legislature; signed by Governor Inslee May 11, 2021 | Washington; Legislature (Health Emergency Labor Standards Act, administered by the Department of Labor and Industries)State | May 11, 2021 | 2021 Q22021 Q3 | Workplace rulesQuarantine and isolationOther | Confirmed from a secondary source | |
| Ex. DUT-WA-010 | Chapter 49.17 RCW (RCW 49.17.050,.060,.062,.064,.180,.190)Washington Industrial Safety and Health Act—employer general duty and compliance duty; rule-making; public health emergency reporting and… | Washington State Legislature | WashingtonState | May 11, 2021 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyWorkplace rulesQuarantine and isolationStanding duty | Primary source read | |
| Ex. WA-066 | Proclamation 21-08Safe Workers | Governor Jay Inslee | WashingtonState | May 21, 2021 | 2021 Q22021 Q3 | Workplace rulesVaccination or testingQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-065 | Emergency rule WSR 21-12-080, readopting WAC 296-307-16102 with revisions for fully vaccinated occupantsEmergency Rules, Department of Labor and Industries, Chapter 296-307 WAC, Temporary Worker Housing (WSR 21-12-080) | Washington State Department of Labor and Industries | Washington State Department of Labor and Industries (State agency)Sector regulator | May 28, 2021 | 2021 Q22021 Q3 | Capacity limitFace-covering requirementWorkplace rulesVaccination or testingQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-LABOR-WORKPLACE-060 | Emergency rule WAC 296-307-16102 readoption, CR-103E Rule-making Order AO21-17 (adopted May 28, 2021; supersedes the May 7, 2021 emergency rule; exemptions for fully vaccinated occupants)CR-103E readoption: temporary worker housing COVID-19 requirements with vaccinated-occupant provisions | Department of Labor and Industries | Washington; Department of Labor and Industries with the Department of HealthSector regulator | May 28, 2021 | 2021 Q22021 Q3 | Face-covering requirementWorkplace rulesVaccination or testingQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-AGRICULTURE-PARKS-WILDLIFE-064 | Emergency rule WSR 21-12-083, readopting WAC 246-358-002 with revisions for fully vaccinated occupantsEmergency Rules, Department of Health, Chapter 246-358 WAC, Temporary Worker Housing (WSR 21-12-083) | Washington State Department of Health | Washington State Department of Health (State agency)Sector regulator | June 1, 2021 | 2021 Q22021 Q3 | Capacity limitFace-covering requirementWorkplace rulesVaccination or testingQuarantine and isolation | Primary source read | |
| Ex. WA-072 | Proclamation 20-25.14, Washington Ready (July 1, 2021), 'Additionally' paras. 3-4 and 'Furthermore' paras. 8-10Washington Ready | Governor Jay Inslee | WashingtonState | July 1, 2021 | 2021 Q3 | Face-covering requirementWorkplace rulesVaccination or testingOperating condition | Primary source read | |
| Ex. DUT-WA-018 | DOSH Directive 1.70 (Updated July 7, 2021)General Coronavirus Prevention Under Stay Safe - Stay Healthy Order [Washington Ready] | Washington State Department of Labor and Industries, Division of Occupational Safety and Health | WashingtonState | July 7, 2021 | 2021 Q3 | Standing dutyFace-covering requirementWorkplace rulesQuarantine and isolationOperating condition | Primary source read | |
| Ex. DUT-WA-020 | Slidewaters LLC v. Washington State Department of Labor & Industries, No. 20-35634Opinion affirming denial of injunctive relief and dismissal of claims against Proclamations 20-05 and 20-25 and L&I emergency rule WAC… | United States Court of Appeals for the Ninth Circuit (Gould, Clifton, Bress, JJ.; opinion by Judge Clifton) | Washington (United States Court of Appeals for the Ninth Circuit, on appeal from E.D. Wash.)Court | July 8, 2021 | 2021 Q3 | Standing dutyBusiness closureWorkplace rulesOperating condition | Primary source read | |
| Ex. WA-076 | DOH 820-105, K-12 COVID-19 Requirements for Summer 2021 and the 2021-2022 School Year (later retitled Requirements and Guidance to Mitigate COVID-19 Transmission in K-12 Schools)K-12 COVID-19 Requirements for Summer 2021 and the 2021-2022 School Year | Washington State Department of Health (incorporated by Proclamation 20-09.4) | WashingtonSector regulator | July 28, 2021 | 2021 Q3 | Face-covering requirementSchools and child careQuarantine and isolation | Confirmed from a secondary source | |
| Ex. WA-075 | Proclamation 20-09.4K-12 Schools (2021-22 school year: in-person learning only under DOH, OSPI and L&I requirements) | Governor Jay Inslee | WashingtonState | July 30, 2021 | 2021 Q3 | Face-covering requirementSchools and child careWorkplace rulesQuarantine and isolation | Primary source read | |
| Ex. AGY-ST-LABOR-WORKPLACE-061 | Emergency rules WAC 296-62-600 through 296-62-60005 (public health emergency reporting and notification) and WAC 296-800-16080 (voluntary PPE), CR-103E Rule-making Order AO21-31 (adopted Aug. 10, 2021)CR-103E: Public health emergency reporting and notification requirements for infectious and contagious disease (HELSA implementation)… | Department of Labor and Industries | Washington; Department of Labor and IndustriesSector regulator | Aug. 10, 2021 | 2021 Q3 | Workplace rulesQuarantine and isolationOther | Primary source read | |
| Ex. AGY-ST-LABOR-WORKPLACE-080 | WAC 296-62-600 through 296-62-60005 (new sections), text as adopted Aug. 10, 2021 (AO21-31)WAC 296-62-600 Public health emergency reporting and notification | Department of Labor and Industries | Washington; Department of Labor and IndustriesSector regulator | Aug. 10, 2021 | 2021 Q3 | Workplace rulesQuarantine and isolation | Primary source read | |
| Ex. WA-080 | Proclamation 20-25.15, Washington Ready (Aug. 20, 2021; effective Aug. 23, 2021), paras. 2-3 and 'Customers' and 'Employers' clausesWashington Ready (indoor face-covering prohibition on businesses and all entities; employer duties) | Governor Jay Inslee | WashingtonState | Aug. 20, 2021 | 2021 Q3 | Face-covering requirementWorkplace rulesQuarantine and isolationOperating condition | Primary source read | |
| Ex. DUT-WA-006 | Chapter 246-100 WACCommunicable and certain other diseases (WAC 246-100-036 responsibilities and duties of the local health officer; 246-100-040 procedures for… | Washington State Board of Health | WashingtonState | Feb. 25, 2022 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyBusiness closureQuarantine and isolationSupply chainStanding duty | Primary source read | |
| Ex. DUT-WA-001 | RCW 70.05.070Local health officer—Powers and duties | Washington State Legislature | WashingtonState | | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyBusiness closureQuarantine and isolationStanding duty | Primary source read | |