When was the last time you tested your irrigation system? I would bet that most home owners do not check their system as often as we should. With many moving parts often times your sprinkler heads end up taking a beating due to routine lawn maintenance and start leaking or even break.
Attached and also posted under the Water Committee section, is a quick check list to test the health of your system. Remember a health system ensures a health lawn and flower beds, along with a reasonable water bill every month. And don't forget, Know Your Watering Days and the times you should be watering.