Every month we get our water bill and I wonder “how do we use so much water?” Are we the same as the average family or are we worse? Our average daily usage is 246 gallons. And that’s mostly for just 3 of us as our oldest daughter is away at grad school in Baltimore MD and only comes home every other weekend. So, I googled and found some things. On one site I found that the average household with 4 people...