Two front office staff members at Memorial High School tested positive for COVID-19.
There is a group of other front office staff and school administrators who may have been exposed who are required to self-quarantine for 14 days prior to returning to campus.
According to the district, employees are required to self-screen for symptoms of COVID-19 prior to reporting to work each day and may not be on campus if symptoms are present.
The latest news from around North Texas.
Employees or students who have tested positive for COVID-19 will be required to submit a letter of good health from a physician's office prior to returning to school.
The district also said staff is required to notify the district when they are under quarantine due to a confirmed or probable case of COVID-19 or if they are under quarantine due to close contact with a confirmed or probable case.
Individuals will be asked to self-quarantine for 14 days and may not return to campus during that time.
*Map locations are approximate, central locations for the city and are not meant to indicate where actual infected people live.
**County totals below include all 32 North Texas counties, not just Collin, Dallas, Denton and Tarrant.