The information at the top of the report shows:

• The site and controller that the report was generated for
  
  
• How many flow meters/sensors are enabled on the controller
  
  
• The total number of gallons used in the time period
  
  

The bar graph shows the amounts for the specified interval.

• Expected flow is calculated by adding together the learned flow or design flow for each running zone.
  
  
• Actual flow is the sum of values from all flow meters/sensors during the specified time period.
  
  
• You can position the cursor (or tap) on any data bar on the graph to display a pop-up box that shows the data details.
  
  

When you create the report, you can choose an interval for the data.