| Ex. SEC-10-038 | Executive Order 2020-73 (COVID-19 Executive Order No. 69)Tier 3 Resurgence Mitigations (statewide) | Governor J.B. Pritzker | IllinoisState | Nov. 17, 2020 | 2020 Q42021 Q1 | Telework mandateCapacity limitGathering capFace-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. MET-CHI-025 | Stay-at-Home Advisory (Amended, Re-issued and Effective January 20, 2021)Stay-at-Home Advisory and Additional COVID-19 Alerts and Regulations | Mayor Lori E. Lightfoot with the Commissioner of Health | City of Chicago, IllinoisCity | Jan. 20, 2021 | 2021 Q1 | Stay-at-homeGathering capTravel and quarantineCurfew and hoursEvents and venues | Primary source read | |
| Ex. MET-CHI-035 | Order of the Cook County Department of Public Health No. 2021-1COVID-19 Phase 4 Mitigation | Cook County Department of Public Health | Suburban Cook County, Illinois (CCDPH jurisdiction)County | Feb. 2, 2021 | 2021 Q1 | Capacity limitGathering capFace-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. MET-CHI-046 | COVID-19 Phase 4 Mitigation OrderCOVID-19 Phase 4 Mitigation | Interim Public Health Director Joseph Terry, Village of Oak Park | Village of Oak Park, Cook County, IllinoisCity | Feb. 4, 2021 | 2021 Q1 | Capacity limitGathering capFace-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. IL-054 | A Bridge to Phase 5 (DCEO Bridge Phase capacity guidance)A Bridge to Phase 5: metrics and capacity limits by setting for Phase 4, the Bridge Phase and Phase 5 | Illinois Department of Commerce and Economic Opportunity, with the Illinois Department of Public Health | IllinoisState | May 14, 2021 | 2021 Q2 | Capacity limitGathering capEvents and venues | Primary source read | |
| Ex. MET-CHI-039 | Order of the Cook County Department of Public Health No. 2021-8COVID-19 Bridge Phase Mitigation | Cook County Department of Public Health | Suburban Cook County, Illinois (CCDPH jurisdiction)County | May 14, 2021 | 2021 Q2 | Capacity limitFace-covering requirementEvents and venuesWorkplace rulesVaccination or testing | Primary source read | |
| Ex. MET-CHI-055 | COVID-19 Public Health Order - Social Distancing and Related Requirements for the Village of Oak Park Farmers' MarketFarmers' Market Public Health Order | Public Health Director Theresa Chapple-McGruder, Village of Oak Park | Village of Oak Park, Cook County, IllinoisCity | May 18, 2021 | 2021 Q22021 Q3 | Gathering capFace-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. AGY-LOCAL-DISTRICTS-AUTHORITIES-026 | News release, 'McCormick Place Moves Closer to Reopening' (May 26, 2021)Announcement of reopening schedule for the second half of 2021; 122 events scheduled July 2021 through December 2022 | Metropolitan Pier and Exposition Authority (CEO Larita Clark; General Manager David Causton) | Metropolitan Pier and Exposition Authority (McCormick Place), Illinois (State-created public authority, City of Chicago)State | May 26, 2021 | 2021 Q2 | Context (guidance or announcement)Business closureEvents and venues | Primary source read | |
| Ex. AGY-LOCAL-DISTRICTS-AUTHORITIES-027 | News release, 'McCormick Place Successfully Reopens with Major Events' (Aug. 4, 2021)Reopening after closure since March 2020; about 1,000 FTEs and hundreds of contractors returned in July 2021 | Metropolitan Pier and Exposition Authority | Metropolitan Pier and Exposition Authority (McCormick Place), IllinoisState | Aug. 4, 2021 | 2021 Q3 | Context (guidance or announcement)Business closureEvents and venues | Primary source read | |
| Ex. MET-CHI-032 | Chicago Emergency Travel Order / Travel Advisory State-by-State List (July 20, 2021)Chicago Emergency Travel Order State by State List | Chicago Department of Public Health | City of Chicago, IllinoisCity | July 20, 2021 | 2021 Q3 | Travel and quarantine | Primary source read | |
| Ex. MET-CHI-051 | Metra COVID-19 operating rules: mask mandate and alternate schedules (agency page as archived Aug. 2, 2021)Metra - Coronavirus: face coverings required; alternate weekday and Sunday/holiday weekend schedules | Commuter Rail Division of the Regional Transportation Authority (Metra) | Metra commuter rail service area (Cook and the five collar counties)Sector regulator | Aug. 2, 2021 | 2021 Q3 | Face-covering requirementTravel and quarantineOther | Confirmed from a secondary source | |
| Ex. MET-CHI-031 | Phase 5 Guidance (updated August 18, 2021)Phase 5 Guidance | Office of the Mayor, City of Chicago (with CDPH) | City of Chicago, IllinoisCity | Aug. 18, 2021 | 2021 Q3 | Face-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. MET-CHI-056 | COVID-19 Public Health Order - Oak Park Micro Brew Review Special EventOrder - Social Distancing and Related Requirements for the Oak Park Micro Brew Review Special Event | Public Health Director Theresa Chapple-McGruder, Village of Oak Park | Village of Oak Park, Cook County, IllinoisCity | Aug. 18, 2021 | 2021 Q3 | Gathering capFace-covering requirementEvents and venues | Primary source read | |