46,000 gallons of water become half a million gallons of water

Referring back a couple of posts I wrote that a recent water-line break in my laundry room supposedly leaked 46,000 gallons of water before it was discovered. It seems that that 46,000 gallons of water has grown to a half million (over 500,000) gallons of water. Yet no escaped water is to be seen. The meter reads over 500,000 gallons of water lost yet there is no water damage nor any signs of where it went. If this isn't a paranormal event than I have to suspect a more sinister plan afoot. An $8000.00 water bill is nothing to sneeze at. Yet there is absolutely no sign of where this unbelievable flood of water went. But the meter says...... so you are responsible. I wonder how many whales could be kept in a half million gallons of water?