Section 131.
Cal. Harbors and Navigation Code - HNC § 131.
in effect(a)
A person who unlawfully obstructs the navigation of any navigable waters is guilty of a misdemeanor.
(b)
A person found guilty of a misdemeanor violation of this section shall be subject to a fine not to exceed one thousand dollars ($1,000) or imprisonment in the county jail not to exceed six months, or both that fine and imprisonment.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026