No, but it is strongly recommended.
Employers are required to ensure that all employees perform a self-check for COVID-19 symptoms and temperature check before reporting to their work site or other assignment away from their residence. Employers are encouraged to use the free SoCo COVID-19 Check tool available as a mobile App and on the SoCo Emergency website. The tool automatically provides the County with data that will assist the County’s epidemiologists in monitoring and preventing transmission of COVID-19.
The mobile app is available for iOS and android devices, in English and Spanish.