| 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. 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-025 | Executive release announcing the outdoor mask order of Sept. 2, 2021King County outdoor mask order release (Sept. 2, 2021) | King County Executive Dow Constantine (release describing MET-SEA-002) | King County, WashingtonCounty | Sept. 2, 2021 | 2021 Q3 | Face-covering requirementEvents 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 | |