City of Marfa issued the following announcement on July 28.
Texas Department of Emergency Management has scheduled another COVID-19 testing day.
No Appointment Is Required
Monday, August 3, 2020
9 a.m. to 4 p.m.
Marfa Visitor Center
302 S. Highland Ave.
Marfa, TX 79843
Original source can be found here.
Source: City of Marfa