one irrigation is equal to 0.5 inches of applied water, which is roughly
equal to 20 minutes with pop-up spray heads and 40 minutes with impact
rotor sprinklers. For more complete information about your particular
irrigation system please visit the Division's Residential
Lawn Watering Guide.
to Conservation Page
The Utah Division
of Water Resources holds no responsibility for damage to your landscape
from following the directions indicated. Every yard is different so
the best thing to do is to watch your landscape carefully until you
are familiar with its water requirements.