WHAT?!?

I need to call All Seasons Water in Bottineau tomorrow. I checked my meter today and the meter showed that I have used 700 gallons in one week. Now, I know that I have been really excited about having rural water, but I can't imagine that I was excited enough to use that much water, especially in one week. I must have a leak in the line that they put in because neither the faucets or toilets are leaking in the house so the leak has to be outside. I just hope they don't have to come and rip my yard apart again.