Water Code section 10951


An in-bay car wash or a conveyor car wash permitted and constructed after January 1, 2014, shall do either of the following:

(a)

Install, use, and maintain a water recycling system that recycles and reuses at least 60 percent of the wash and rinse water.

(b)

Use recycled water provided by a water supplier for at least 60 percent of its wash and rinse water.

Source: Section 10951, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=WAT§ionNum=10951.­ (updated Jan. 1, 2013; accessed Dec. 29, 2025).

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Verified:
Dec. 29, 2025

§ 10951's source at ca​.gov