Last season my dads water consumption was abnormal. I went around and inspected the system. I found about half of the sprinklers were leaking under pressure. Some were so bad the ground around them was washed out and you could hear them hissing from 20ft away. I removed several and it is clear they are all leaking from the body. where the largest top piece screws onto the lower body that is attached to the riser. I am positive where the water is coming from I could feel it on all of them. Now th...
