Johnson County Board of Health (regulation enacted August 4, 2020) and Board of Supervisors (approval August 6, 2020), Johnson County Public Health Face Covering Regulation (Resolution approving) (Aug. 6, 2020) (Ex. IA-059)
Polk County Board of Supervisors, Board of Supervisors news release, 'Polk County Unable to Enact Local Measures to Control Spread of COVID-19, Despite Rapidly Rising Case Counts' (Aug. 28, 2020) (Ex. IA-066)
Linn County Board of Health (regulation approved November 16, 2020) and Board of Supervisors (Resolution 2020-11-, November 18, 2020), Linn County Public Health Face Covering Regulation 2020 (Resolution approving) (Nov. 18, 2020) (Ex. IA-065)
Linn County Board of Supervisors, Board of Supervisors mask requirement for county facilities (announced August 6, 2021) (Aug. 6, 2021) (Ex. IA-076)
