Plants need water.  Clients want the lowest cost for providing such water.  Too much moisture can cause certain plants to develop rotting which will prevent their roots from growing properly.  Too little moisture can cause certain plants to wither or die.  Improper irrigation system design or functioning can lead to either/both under watering or/and overwatering on the same property.  GLA promotes the implementation of an ongoing irrigation inspection and maintenance program to ensure the proper amount of water is being delivered to a client’s landscape composition.