Lawns provide many benefits – both aesthetic and practical – but they also require a lot of water.
How can you make sure you’re watering your lawn the right amount and not wasting a valuable resource? This summer, the Regional Water Providers Consortium has made resources available to you.
Get a FREE watering gauge to measure your sprinkler output
Before you can use the Weekly Watering Number, you need to find out how much water is coming out of your sprinkler over a given period of time. Watering gauges help you do this. You can request free watering gauges – while supplies last – directly from the Consortium by calling 503-823-7528, or sending an e-mail to RWPCinfo@water.ci.portland.or.us. You can also order a free watering gauge from the Portland Water Bureau here.
Weekly Watering Number
Lawns generally need about one inch of water a week to stay healthy. Spring through summer, the Consortium posts the Weekly Watering Number on its Web site, www.conserveh2o.org. The number accounts for current weather conditions and shows how much additional water you need to water your lawn that week so it gets its one-inch dose. Use the number to calculate how much to water your trees, shrubs and vegetables, too. You can even sign up to receive the number every week by e-mail.
Once you know how much water is coming out of your sprinkler over a set period of time, you can use the Weekly Watering Number to help you estimate how long to run your sprinkler so that your lawn, plants and shrubs get the right amount of water.
For more information, contact:
Sarah Santner
Residential Water Conservation Coordinator
Phone: (503) 823-7444
Email: sarah.santner@ci.portland.or.us