| Ex. IA-062 | City of Dubuque face covering ordinance (adopted August 6, 2020)Ordinance requiring everyone in the city three years of age or older to wear a face covering covering the nose and mouth in indoor public… | Dubuque City Council | Dubuque, IowaCity | Aug. 6, 2020 | 2020 Q32020 Q42021 Q1 | Face-covering requirement | Confirmed from a secondary source | |
| Ex. IA-063 | Emergency Proclamation requiring masks in situations where social distancing is not possible (City Manager file CP-Proclam 100920, Sept. 2, 2020)Proclamation making face coverings mandatory in public places throughout Cedar Rapids whenever proper social distance cannot be maintained | Mayor Brad Hart | Cedar Rapids, IowaCity | Sept. 2, 2020 | 2020 Q32020 Q42021 Q1 | Face-covering requirement | Confirmed from a secondary source | |
| Ex. SEC-11-GM-048 | LandLine Walcott Truckers Jamboree 2021 HeldWalcott Truckers Jamboree (Iowa 80 Truckstop) | Iowa 80 Group | Walcott, IAOrganizer | July 13, 2021 | 2021 Q3 | Organizer notice | Confirmed from a secondary source | |
| Ex. IA-076 | Board of Supervisors mask requirement for county facilities (announced August 6, 2021)Requirement that masks be worn at all indoor Linn County facilities by employees and visitors regardless of vaccination status from August… | Linn County Board of Supervisors | Linn County, IowaCounty | Aug. 6, 2021 | 2021 Q3 | Face-covering requirementCourts and public offices | Confirmed from a secondary source | |
| Ex. IA-067 | Mayor's Order requiring face coverings (with Proclamation of Civil Emergency)Order requiring every person in Iowa City to wear a face covering covering the nose and mouth in every public place, including grocery… | Mayor Bruce Teague | Iowa City, IowaCity | Aug. 19, 2021 | 2021 Q3 | Emergency declarationFace-covering requirement | Confirmed from a secondary source | |
| Ex. IA-068 | Des Moines Public Schools mask requirement (news release and family letter, September 13-14, 2021)Reinstated requirement that face masks be worn by all students, staff and visitors to Des Moines Public Schools from September 15, 2021 | Superintendent Thomas Ahart, Des Moines Public Schools | Des Moines Independent Community School District, IowaCity | Sept. 13, 2021 | 2021 Q3 | Face-covering requirementSchools and child care | Confirmed from a secondary source | |