Section 8771.5.

Cal. Business and Professions Code - BPC § 8771.5.
in effect
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When coordinates in the California Coordinate System are shown for points on a record of survey map the map may not be recorded unless it also shows, or is accompanied by a map showing, the control scheme through which the coordinates were determined from points of known coordinates.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026

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