California American Water partnered with G3, Green Gardens Group, to conduct 24 webinars for nearly 3,000 attendees focused on a watershed approach to landscaping that includes efficient watering techniques. Representatives from California American Water also participated in research and on committees to promote WaterSense labeling, program adoption, and overall water efficiency, including research with the Alliance for Water Efficiency on peak demand water. California American Water worked with WaterSense to provide water efficiency education and information to its large manufacturer customers.

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Helpful Links

State Water Board Bans Watering “Non-Functional” Turf With Potable Water

Effective June 10, 2022, the State Water Board has implemented a statewide ban on watering “non-functional turf” in commercial, industrial, institutional areas with potable water. This does not include house yards, parks, or sports fields, but it does include decorative turf at businesses and in common areas of HOAs and housing subdivisions. Non-functional turf is grass that is solely ornamental and not regularly used for human recreational purposes or for civic or community events.

Why is this happening?

The new emergency regulation is mandated by the State Water Board in response to Governor Gavin Newsom’s March 28 Executive Order and aims to improve the state’s water conservation efforts amid the third year of drought. The emergency regulation will remain in effect for one year, unless modified by the State Water Board.

Learn more about the ban by visiting

What do customers need to do to comply?

Owners and managers of commercial, industrial, institutional, and HOA properties must not use potable water for irrigating non-functional turf. If you have questions about conservation and replacing your turf, please contact our Conservation Specialists by clicking on your district listed above.

The enforcement of this ban will be led by the State Water Resources Control Board, although California American Water does send courtesy notices to customers if there are reports of a potential violation. California American Water is permitted to enforce fines should customers not comply, however we are committed to education over enforcement whenever possible.

To register for a class, click on the EVENT named below.

Date Time Event City / Town/
April 18, 2024 6-7 pm Resilient Alternatives to Removing Turf
May 2, 2024 6-7:15 pm Drip Irrigation Fundamentals
June 4, 2024 6-7 pm Landscape Myth Busters
July 16, 2024 6-7 pm Landscape Transformation on a Budget
August 13, 2024 6- 7 pm Eat Your Garden
September 14, 2024 10-11:30 am Gardening in Shade and Other Landscape Challenges
September 24, 2024 6-7 pm Weed & Pest Management
October 8, 2024 6-7:15 pm Hugelkultur and Beyond
November 12, 2024 6-7 pm Permeable Everywhere
December 10, 2024 6-7 pm Coming Up Roses and Daffodils

Key Links

Shape Your Space

Part 1: Concepts for Landscape Design

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Part 2: Functional Design Solutions


Lose The Lawn, Use the Rain

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Water-wise Actions/Fire Smart Garden

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Detain the Rain


Get Your Garden Humming


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