Water Saving Tools

From automatic notifications to How-To videos, we have you covered!

Learn how to reduce your water use with our helpful water saving tools! Adopt best outdoor water use practices with our automatic sprinkler notifications, determine exactly how much water your landscape needs with our watering calculator, and learn crucial water-saving techniques with our how-to-videos.

View the ET Map

Evapotranspiration (ET) is used to calculate your outdoor water budget and is an estimate of the water lost through the natural processes of evaporation and plant transpiration (sometimes called plant sweat). This interactive map provides reference evapotranspiration (ET0) for each of the District’s microzones and shows the variation across the District’s service area.

Feel free to zoom in to find your street, zoom out and click around to see the cumulative ETin inches for a time range that you select. You can see the amount of ET0 estimated for your yard last Saturday, or for the entire last month.  This is very helpful if you are trying to optimize your watering schedule and irrigation system to stay within your budget.

Enter your account number and a date range to get estimated Outdoor Water Budget.