§ 116750

Amended by Stats. 2011, Ch. 15, Sec. 202. (AB 109) Effective April 4, 2011. Operative October 1, 2011, by Sec. 636 of Ch. 15, as amended by Stats. 2011, Ch. 39, Sec. 68.
(a)Any person who tampers with a public water system is guilty of a felony and shall be punished by imprisonment pursuant to subdivision (h) of Section 1170 of the Penal Code for three, four, or five years, subject to a fine not to exceed thirty thousand dollars ($30,000), or both.
(b)Any person who

tampers with or makes a threat to tamper with a public water system is guilty of a felony and shall be punished by imprisonment pursuant to subdivision (h) of Section 1170 of the Penal Code for 16 months, two, or three years, subject to a fine not to exceed twenty thousand dollars ($20,000), or both.

(c)For purposes of this section, the term “tamper” means either of the following:
(1)To introduce a contaminant into a public water system with the intention of harming persons.
(2)To otherwise interfere with the operation of a public water system with the intention of harming persons.

Other sections in Article 11 - Crimes and Penalties

This content is for reference, learning, and study purposes only. All legal text should be verified against the official California Legislative Information website, which is the authoritative source for California law. Data last processed: February 8, 2026.