| Ex. DUT-IN-019 | 620 IAC 1-1-1, Recordkeeping requirements; construction industry; adoption of federal standards (Title 620, Article 1, Rule 1, Section 1)IOSHA's adoption of the federal occupational safety and health standards (29 C.F.R. Part 1910 and the construction standards) as Indiana… | Indiana Occupational Safety Standards Commission (rule compiled in the Indiana Administrative Code; text as mirrored by the Legal Information Institute, Cornell Law School) | IndianaState | May 29, 1971 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyWorkplace rulesStanding duty | Confirmed from a secondary source | |
| Ex. FED-290 | Press release of March 12, 2020 (Building closed to the public)Supreme Court Building closed to the public until further notice | Supreme Court of the United States (Public Information Office) | Supreme Court of the United StatesCourt | Mar. 12, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Business closureCourts and public offices | Confirmed from a secondary source | |
| Ex. AZ-096 | Suspension of all tourism to Supai and Havasu Canyon, Mar. 16, 2020 to Feb. 1, 2023Havasupai Tribe suspension of all tourism to the reservation (Mar. 16, 2020 - Feb. 1, 2023) | Havasupai Tribal Council | Havasupai TribeTribal | Mar. 16, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Business closureTravel and quarantine | Confirmed from a secondary source | |
| Ex. MET-PDX-026 | City Emergency Orders index (Declaration of Civil Emergency; Emergency Orders 2020-02 to 2020-17), as captured in 2021City Emergency Orders (City's COVID-19 response updates) | City of Vancouver (City Manager's Office), listing Emergency Orders 2020-02 through 2020-17 and the Declaration of Civil Emergency | City of Vancouver, Washington (Clark County)City | Mar. 16, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Emergency declarationBusiness closureTelework mandateEvents and venuesCourts and public officesWorkplace rulesOther | Confirmed from a secondary source | |
| Ex. AGY-ST-TRADE-BOARDS-070 | Coronavirus Update - ARE 5.0 (chronology from March 2020: Prometric test centers closed; ARE appointments cancelled; seat credits; masks required at test centers; online proctoring launched Nov. 16, 2020; continued closures and short-notice cancellations into 2021)Coronavirus Update--ARE 5.0 (updated Feb. 3-4, 2021) | NCARB | All States; National Council of Architectural Registration Boards (council of the 55 architectural licensing boards; administers the Architect Registration Examination)Sector regulator | Mar. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Context (guidance or announcement)Business closureCapacity limitFace-covering requirementOther | Confirmed from a secondary source | |
| Ex. DUT-MN-020 | DLI, 'MNOSHA Compliance: Novel coronavirus (COVID-19)' web page (captures Mar. 18, 2020; June 21, 2020; Oct. 22, 2020)MNOSHA Compliance: Novel coronavirus (COVID-19) | Minnesota Department of Labor and Industry, MNOSHA Compliance | MinnesotaState | Mar. 18, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyWorkplace rulesStanding duty | Confirmed from a secondary source | |
| Ex. DUT-TX-009 | Declaration of Public Health Disaster (March 19, 2020), renewed at 30-day intervalsDeclaration of Public Health Disaster | Commissioner of the Texas Department of State Health Services (John Hellerstedt, M.D.) | TexasState | Mar. 19, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyEmergency declarationStanding duty | Confirmed from a secondary source | |
| Ex. MET-LAS-001 | Emergency ordinance authorizing the enforcement of an emergency ordinance, directives and regulations effective during a declared state of emergency (Clark County Code ch. 6.04 amendment; agenda file '6.04 Emerg Ordinance')Adopt an ordinance by emergency authorizing the enforcement of an emergency ordinance, directives, and regulations effective during a… | Clark County Board of County Commissioners (Emergency Meeting, Mar. 20, 2020, item 3; petitioner County Manager Yolanda T. King) | Clark County, NevadaCounty | Mar. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Business closureWorkplace rulesOther | Confirmed from a secondary source | |
| Ex. SEC-15-042 | Proclamation 20-12 (Higher Education) and its amendments 20-12.1 through 20-12.5 (including 20-12.4 of July 12, 2021)COVID-19 Higher Education | Governor Jay Inslee | WashingtonState | Mar. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Business closureSchools and child careWorkplace rules | Confirmed from a secondary source | |
| Ex. FOR-033 | Directive 16/CT-TTg (Mar. 31, 2020): nationwide social distancing Apr. 1-15, 2020; Ho Chi Minh City under Directive 16 from July 9, 2021; sixteen southern localities under Directive 16 from July 18-19, 2021; factories required to house workers on site ('three on-site') from July 2021; restrictions eased Oct. 1, 2021Vietnam Briefing tracker: Vietnam business operations and the coronavirus | Prime Minister of Vietnam (Directive 16/CT-TTg, Mar. 31, 2020); Ho Chi Minh City People's Committee and southern provincial People's Committees (July-Sept. 2021), as tracked by Vietnam Briefing (Dezan Shira & Associates) | VietnamForeign government | Mar. 31, 2020 | 2020 Q22021 Q3 | Context (guidance or announcement)Stay-at-homeBusiness closureTravel and quarantineWorkplace rulesSupply chain | Confirmed from a secondary source | |
| Ex. DUT-NE-013 | Health Director's power to close or restrict access to any business; penalty for violating a Directed Health Measure | City of Lincoln (Lincoln Municipal Code ch. 8.18) as recited by the Lincoln-Lancaster County Health Department | Lincoln and Lancaster County, NebraskaCity | July 17, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyBusiness closureStanding duty | Confirmed from a secondary source | |
| Ex. DUT-MS-005 | Miss. Code Ann. § 33-15-11(b)(5), (b)(6), (b)(17) and (c)(1) (legislative reprint of 2021)Emergency Management Law: Governor's powers to secure compliance with orders through law enforcement and the boards of health; proclamation… | Legislature of Mississippi (Mississippi Code of 1972, Title 33, ch. 15, Mississippi Emergency Management Law); Governor as the officer empowered | MississippiState | Feb. 2, 2021 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyEmergency declarationStanding dutyOther | Confirmed from a secondary source | |
| Ex. FOR-027 | Third Declaration of a State of Emergency (Apr. 23, 2021; Tokyo, Osaka, Kyoto, Hyogo, later expanded) and Fourth Declaration (announced July 8, 2021; Tokyo from July 12, 2021; Okinawa continued; expanded in August to Osaka, Saitama, Chiba, Kanagawa and other prefectures), extended to Sept. 30, 2021; quasi-emergency measures in additional prefecturesThird and fourth states of emergency (2021) | Government of Japan under art. 32(1) of the Act on Special Measures | JapanForeign government | Apr. 23, 2021 | 2021 Q22021 Q3 | Context (guidance or announcement)Emergency declarationBusiness closureGathering capCurfew and hoursAlcohol and bars | Confirmed from a secondary source | |
| Ex. FOR-032 | MCO 2.0 (Jan. 13, 2021, selected states); nationwide MCO 3.0 from May 12, 2021; nationwide 'total lockdown' (Phase 1 of the National Recovery Plan) from June 1, 2021, with essential manufacturing limited to a 60 percent workforce and other sectors closed; NRP phases through the third quarter of 2021MCO 2.0, MCO 3.0 and the June 1, 2021 total lockdown | Prime Minister's Office and National Security Council; Ministry of International Trade and Industry (manufacturing approvals) | MalaysiaForeign government | May 28, 2021 | 2021 Q12021 Q22021 Q3 | Context (guidance or announcement)Stay-at-homeBusiness closureCapacity limitSupply chain | Confirmed from a secondary source | |
| Ex. DUT-MS-007 | Miss. Code Ann. § 41-23-5 and § 41-3-15 (legislative reprint of 2022)Legislative reprint of the epidemic-control, isolation, quarantine and detainment provisions (the bill's proposed addition, Governor's… | Legislature of Mississippi (House Bill 612, 2022 Regular Session, as introduced; died in committee Feb. 1, 2022) | MississippiState | Feb. 1, 2022 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyBusiness closureQuarantine and isolationStanding duty | Confirmed from a secondary source | |
| Ex. DUT-KS-001 | Substitute for Senate Bill No. 29 (2025), enrolled bill amending K.S.A. 65-101, 65-119 and 65-129b (the struck text is the statute as it stood throughout 2020-2021)AN ACT concerning public health; removing the authorization for a county or joint board of health or local health officer to prohibit public… | Kansas Legislature (enrolled Substitute for Senate Bill No. 29, 2025 Session; L. 2025, ch. 115) | KansasState | July 1, 2025 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyGathering capQuarantine and isolationStanding duty | Confirmed from a secondary source | |
| Ex. DUT-HI-011 | Hawaii Administrative Rules § 11-156-5, Isolation (chapter 11-156, Communicable Diseases)Isolation | Department of Health (rule); text read in the Legal Information Institute (Cornell) compilation of the Hawaii Administrative Rules | HawaiiState | Mar. 13, 2008 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyWorkplace rulesQuarantine and isolationStanding duty | Confirmed from a secondary source | |
| Ex. DUT-HI-012 | Department of Health web page, 'Hawaii Isolation and Control Requirements' (Reporting an Illness: For Healthcare Providers)Hawaii Isolation and Control Requirements | Department of Health, Disease Outbreak Control Division | HawaiiState | Sept. 28, 2026 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyWorkplace rulesQuarantine and isolationStanding duty | Confirmed from a secondary source | |
| Ex. DUT-AZ-021 | StatuteViolation; classification | Arizona Legislature (Arizona Revised Statutes, title 36, ch. 1, art. 1) | ArizonaState | | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Standing dutyStanding duty | Confirmed from a secondary source | |