California Code
ARTICLE 1 - Methods of Taking
Section 3003.2.

3003.2. Notwithstanding Sections 4003, 4152, 4180, or 4180.1 of this code or Section 14063 of the Food and Agricultural Code, no person, including an employee of the federal, state, county, or municipal government, may poison or attempt to poison any animal by using sodium fluoroacetate, also known as Compound 1080, or sodium cyanide.

(Added November 3, 1998, by initiative Proposition 4, Sec. 2.)