So, how much water does your family use every day. Fill out the table (honestly!) to see how close your are to the average of 130 litres per person per day. For tips on how to save water click here
Instructions:
Enter into the 'times a day box' the number of times each day the watery activity occurs and press the calc button to get the daily total. Fill out each box and then hit the total. Enter the number of people in the house and hit the average button for your answer.