| Ex. MET-SEA-030 | Executive release: King County Parks facility closures (Mar. 20, 2020)King County Parks COVID-19 update (Mar. 20, 2020) | King County Executive Dow Constantine (King County Parks) | King County, WashingtonCounty | Mar. 20, 2020 | 2020 Q2 | Business closureGathering cap | Confirmed from a secondary source | |
| Ex. SEC-01-054 | Proclamation 20-24.1Reducing Restrictions on, and Safe Expansion of, Non-Urgent Medical and Dental Procedures | Governor Jay Inslee | WashingtonState | May 18, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Health care orders | Confirmed from a secondary source | |
| Ex. MET-SEA-028 | Executive release: King County approved for modified Phase 1 ('Phase 1.5') of Safe StartKing County approved to move to modified Phase 1 (June 5, 2020) | King County Executive Dow Constantine; Washington Secretary of Health (approval) | King County, WashingtonCounty | June 5, 2020 | 2020 Q2 | Business closureCapacity limitGathering cap | Confirmed from a secondary source | |
| Ex. WA-103 | Miscellaneous Venues COVID-19 Requirements (convention and conference centers, hotel meeting spaces, event centers, fairgrounds, arenas)Miscellaneous Venues COVID-19 Requirements | Governor Jay Inslee (Office of the Governor), requirements incorporated by reference in Proclamation 20-25 et seq. | WashingtonState | Nov. 16, 2020 | 2020 Q42021 Q12021 Q2 | Telework mandateCapacity limitGathering capEvents and venues | Confirmed from a secondary source | |
| Ex. MET-SEA-026 | Executive release: King County to require proof of vaccination or negative test for many outdoor and indoor events and establishmentsKing County to require proof of vaccination or negative test for many outdoor and indoor events and establishments to address COVID-19… | King County Executive Dow Constantine (release describing MET-SEA-001) | King County, WashingtonCounty | Sept. 16, 2021 | | Gathering capEvents and venuesVaccination or testing | Confirmed from a secondary source | |