Well out to the new house Thursday, chasing a 10 gallon a day leak on the water line. We took the single handle, free standing, yard water spicket out a couple weeks ago. It was old and really leaking and thought it would take care of it. No water usage showed on the meter for a few days, then 10 gallons a day. Checked the house no leaks or signs of a leak. Checked the sprinkler heads no signs of leaking. Back flow valve was leaking and replaced. Still have the hole where we took the spicket out uncovered and can see a little water seeping off the main line. We decided not to hand dig any further. It's too deep (4-5 feet) and not risking a wider trench and possible cave in with us in it. Going to get a trencher out to dig for us and see what we can see.