The ban on watering unused grass on public and commercial properties, including homeowner associations, starts January 2027.
Assembly Bill 1572 (2023) aims to conserve limited natural resources and promote sustainable landscaping as California faces the intensifying impacts of a changed climate. The new law bans using potable (drinking) water to irrigate nonfunctional turf on public/government, commercial and HOA properties.
It goes into effect in phases:
*A Disadvantaged Community is one where residents face economic and environmental challenges that impact their health, well-being, and quality of life. Visit the California Office of Environmental Health Hazard Assessment for more information.
Nonfunctional turf is grass that is purely ornamental and not used for recreation or other community purposes. Examples include:
These properties are exempt from the ban on irrigating nonfunctional turf:
Trees and non-turf plants can continue to be watered.
Get money back for swapping thirsty grass for water-saving California Friendly® and native plants with Metropolitan Water District’s Turf Replacement Program. Making the switch now means future regulations won’t apply to you. Learn more.
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More Rebates for Commercial Properties
Metropolitan offers rebates and incentives for the commercial, industrial and institutional sector. This includes high-efficiency plumbing fixtures, HVAC and commercial kitchen equipment. Visit Metropolitan’s rebate website, SoCalWaterSmart.com.
Get Inspired - Recognizing Industry Leaders
Metropolitan's One Water Awards ceremony shines a spotlight on businesses and institutions within our community that have taken exemplary actions to conserve water. Learn about their projects and watch their testimonials here.
