| Ex. MET-DEN-076 | Public Health Order Limiting Gatherings and Alcohol Sales in Arapahoe CountyPHO Arapahoe County Dial Mitigation (October 16, 2020) | Tri-County Health Department | Arapahoe County, Colorado (TCHD)County | Oct. 16, 2020 | 2020 Q4 | Gathering capAlcohol and bars | Confirmed from a secondary source | |
| Ex. MET-DEN-117 | Public Health Order reducing public and private gatherings from 10 to 5 individualsDDPHE gathering-limit order of October 16, 2020 | Executive Director, DDPHE | City and County of Denver, ColoradoCity | Oct. 16, 2020 | 2020 Q4 | Gathering cap | Confirmed from a secondary source | |
| Ex. MET-DEN-118 | Extension of the Public Health Order Requiring Facial CoveringsTCHD mask order extension (October 20, 2020) | Tri-County Health Department | Adams, Arapahoe and Douglas Counties (TCHD)County | Oct. 20, 2020 | 2020 Q42021 Q12021 Q2 | Face-covering requirement | Confirmed from a secondary source | |
| Ex. SEC-11-GM-009 | TransportTopics ATA MCE 2020 VirtualATA Management Conference & Exhibition (MCE) | American Trucking Associations | Denver (Aurora), CO in 2020; Nashville, TN in 2021, COOrganizer | Oct. 26, 2020 | 2020 Q4 | Organizer notice | Confirmed from a secondary source | |
| Ex. MET-DEN-049 | Public Health Order adopting CDPHE Public Health Order 20-36 (COVID-19 Dial) and rescinding the Sept. 18, 2020 orderDDPHE order of November 3, 2020 adopting PHO 20-36 | Executive Director, DDPHE | City and County of Denver, ColoradoCity | Nov. 3, 2020 | 2020 Q42021 Q12021 Q2 | Business closureCapacity limitGathering capEvents and venues | Confirmed from a secondary source | |
| Ex. MET-DEN-039 | Public Health Order adopting Level Red: Severe Risk in Denver (Spanish-language copy of the November 20, 2020 order)DDPHE Level Red order of November 20, 2020 (Spanish version; the English text is stated in the DDPHE fact sheet, Ex. 027) | Executive Director, DDPHE | City and County of Denver, ColoradoCity | Nov. 20, 2020 | 2020 Q42021 Q1 | Business closureTelework mandateCapacity limitGathering capAlcohol and barsEvents and venues | Confirmed from a secondary source | |
| Ex. MET-DEN-042 | Amended Level Red Public Health Order rescinding Home by 10 and imposing additional measuresDDPHE order of December 1, 2020 | Executive Director, DDPHE | City and County of Denver, ColoradoCity | Dec. 1, 2020 | 2020 Q42021 Q1 | Business closureCapacity limitGathering capAlcohol and barsEvents and venues | Confirmed from a secondary source | |
| Ex. MET-DEN-078 | Third Amended Public Health Order Requiring Facial Coverings in Public Where Social Distancing Cannot Be MaintainedTCHD Third Amended Facial Coverings Order (April 5, 2021) | Tri-County Health Department | Adams and Arapahoe Counties (TCHD)County | Apr. 5, 2021 | 2021 Q2 | Face-covering requirement | Confirmed from a secondary source | |
| Ex. MET-DEN-113 | Public Health Order 2021-03: Amended Mask Order Removing Outdoor RequirementsBCPH Public Health Order 2021-03 (April 5, 2021) | Executive Director, BCPH | Boulder County, ColoradoCounty | Apr. 5, 2021 | 2021 Q2 | Face-covering requirement | Confirmed from a secondary source | |
| Ex. MET-DEN-035 | Husch Blackwell 'Colorado: State-by-State COVID-19 Guidance' tracker (live page rendered Sept. 26, 2026; updates through Apr. 15, 2021)Colorado State-by-State COVID-19 Guidance | Husch Blackwell LLP (law-firm tracker) | Colorado (statewide tracker with Denver entries)Sector regulator | Apr. 15, 2021 | | Other | Confirmed from a secondary source | |
| Ex. MET-DEN-034 | RTD release: Mask Mandate Still In EffectMask Mandate Still In Effect (RTD news release PDF, July 14, 2021) | RTD | Regional Transportation DistrictSector regulator | July 15, 2021 | 2021 Q3 | Face-covering requirementTravel and quarantine | Confirmed from a secondary source | |
| Ex. AGY-ST-CORRECTIONS-EMA-GUARD-092 | CDOC news article, 'State Agencies with 24/7 Facilities to Require COVID-19 Vaccinations for Staff Members' (Aug. 17, 2021)COVID-19 vaccination required for staff of State agencies operating 24/7 facilities, including the Department of Corrections | Colorado Department of Corrections (announcing the Governor's Office requirement for State agencies with 24/7 facilities) | Colorado (Governor's Office and State agencies with 24/7 facilities, including the Department of Corrections); State levelState | Aug. 17, 2021 | 2021 Q3 | Workplace rulesVaccination or testing | Confirmed from a secondary source | |
| Ex. CO-095 | State-employee COVID-19 vaccination-or-testing requirement (announced July-Aug. 2021) and the CDOC, CDHS and CDPHE vaccination requirements announced Aug. 17, 2021Vaccination or twice-weekly testing and indoor masking for all State employees; vaccination of State staff in 24/7 facilities and serving… | State of Colorado as employer (Governor's Office; Department of Personnel and Administration; Departments of Corrections, Human Services and Public Health and Environment) | ColoradoState | Aug. 17, 2021 | 2021 Q3 | Face-covering requirementWorkplace rulesVaccination or testingOther | Confirmed from a secondary source | |
| Ex. ECO-B-131 | State employee vaccination-or-testing requirement announced July 30, 2021 ('Governor Polis to Require Regular Testing for all Unvaccinated State Employees'), effective September 20, 2021Regular testing for all unvaccinated State employees | Governor Jared Polis (Division of Human Resources policy) | ColoradoState | July 30, 2021 | 2021 Q3 | Workplace rulesVaccination or testing | Confirmed from a secondary source | |
| Ex. CO-077 | Public Health Agency Order No. 2021-07[Successor to PHO 2021-06: adoption of State orders and face-covering requirements] | San Miguel County Department of Public Health and Environment, Director Grace Franklin | San Miguel County, ColoradoCounty | Sept. 30, 2021 | 2021 Q3 | Face-covering requirementWorkplace rules | Confirmed from a secondary source | |
| Ex. SEC-11-GM-010 | TransportTopics ATA MCE 2021 In Person NashvilleATA Management Conference & Exhibition (MCE) | American Trucking Associations | Denver (Aurora), CO in 2020; Nashville, TN in 2021, COOrganizer | Oct. 28, 2021 | | Organizer notice | Confirmed from a secondary source | |