COVID-19 Dashboard

  • The following data is the COVID-19 information reported by District 200 to the McHenry County Department of Health on a weekly basis. The most current data is posted in the chart in the next section of this page.

    Data from previous months can be found in the following links:


    • Quarantine and Isolation 
      • “Quarantine,” as defined by the Illinois Department of Public Health (IDPH), is the physical separation and confinement of an individual or groups of individuals who are or may have been exposed to a contagious disease or possibly contagious disease and who do not show signs or symptoms.
      • “Isolation,” as defined by IDPH, is the physical separation and confinement of an individual or groups of individuals who are infected or reasonably believed to be infected with a contagious or possibly contagious disease from non-isolated individuals, to prevent or limit the transmission of the disease to non-isolated individuals.

    • All data are updated weekly, in as timely a manner as possible. 

      *  In the charts below "District" refers to the District administrative offices, Buildings & Grounds, Food Services, and Transportation


    Click here to view McHenry County School Metrics (McHenry County Dept of Health)


    Please Note: This is not live-time data. School nurses report all data for their buildings after the end of each week; it is posted the following week (one week in arrears). 

Current Month Available Data (See links above for previous months)