Oregon Health Authority, Office of the Director (under EO 20-27 para. 4 and 26), OHA Statewide Mask, Face Shield, Face Covering Guidance (OHA 2288K, July 24, 2020 version) (Ex. OR-025)
Oregon Occupational Safety and Health Division (Oregon OSHA), Department of Consumer and Business Services, Oregon OSHA COVID-19 Workplace Advisory Memo (6.27b): Business/Employer Enforcement of the Oregon Health Authority 'Statewide Mask, Face Shield, Face Covering Guidance' (issued June 27, 2020; revised June 30, 2020) (Ex. DUT-OR-011)
Oregon OSHA, Department of Consumer and Business Services, Oregon OSHA, Temporary Rule Addressing the COVID-19 Workplace Risks: Questions and Answers (originally issued Nov. 23, 2020; version of Nov. 23, 2020) (Ex. DUT-OR-012)
Oregon Health Authority, Public Health Division, OAR 333-019-1025 (temporary rule PH 35-2021; amended PH 41-2021 and PH 83-2021; permanent PH 15-2022) (Aug. 11, 2021) (Ex. OR-048)
Oregon Health Authority, Public Health Division, OAR 333-019-1011, Masking Requirements to Control COVID-19 in Health Care Settings (temporary rule PH 37-2021) (Aug. 20, 2021) (Ex. SEC-02-079)
Governor Kate Brown, Executive Order 20-27 (June 5, 2020) (Ex. OR-020)
Oregon Health Authority, Public Health Division, OAR 333-019-1015 (temporary rule PH 33-2021; amended PH 36-2021, PH 44-2021, PH 84-2021; permanent PH 10-2022) (Aug. 2, 2021) (Ex. OR-045)
Oregon Department of Education with Oregon Health Authority, Oregon OSHA and the Teacher Standards and Practices Commission, Enforcement of OAR 333-019-1015 Masking Requirements in Schools (ODE memorandum, August 2021) (Aug. 12, 2021) (Ex. OR-056)
