WHO DID THIS!?

So, today, when I came home from school, I heard the noise of running water. Now, this was halfway up my driveway, so i couldn't see where it was coming from. When i got up to the top of the driveway, I saw what was making the noise. It was the spigot, and water was gushing out of it! Now, when my dad comes home, we might be able to figure out how long it was running.