Water Use Rules in Santa Monica, CA (2026)
1 verified water use rules for Santa Monica, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Recycled Water Rules
New developments in Santa Monica's recycled water service area with at least 7,500 sq ft of floor area must use 100% recycled water for surface irrigation and eligible dual-plumbing applications, effective January 1, 2023.
Water: Recycled Water
Significant RestrictionsSanta Monica Municipal Code § 7.12.170(a), (c), (d)
§ 7.12.170. Recycled water requirements. (a) Recycled Water Use. Recycled water shall be used within the City's recycled water service area in-lieu of potable water for all approved uses consistent with all applicable federal, state, and local laws effective January 1, 2023. ... (c) Applicability for Mandatory Recycled Water Use. All new development within the recycled water service area and wi...
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