Homeowner had noticed a high water bill but no water pooling in the yard. Shut the main off in the garage and the meter was still spinning. With that the leak is somewhere of the main water line. Shut off the irrigation main valve and the meter stopped spinning. There’s a leak on the main irrigation line. The meter box had water in it so I dug up that area to locate the leak. The landscaping drain ends right at the irrigation box and would leak rain water into the irrigation box. Unable to locate the leak off the irrigation line. Recommend homeowner contact an irrigation company to repair the leak or replace the main line.