California Penal Code
(a) It is a crime for any person to permit any dog which is owned, harbored, or controlled by him or her to cause injury to or the death of any guide, signal, or service dog, as defined by Section 54.1 of the Civil Code, while the guide, signal, or service dog is in discharge of its duties.
(b) A violation of this section is an infraction punishable by a fine not to exceed two hundred fifty dollars ($250) if the injury or death to any guide, signal, or service dog is caused by the person’s failure to exercise ordinary care in the control of his or her dog.
(c) A violation of this section is a misdemeanor if the injury or death to any guide, signal, or service
dog is caused by the person’s reckless disregard in the exercise of control over his or her dog, under circumstances that constitute such a departure from the conduct of a reasonable person as to be incompatible with a proper regard for the safety and life of any guide, signal, or service dog. A violation of this subdivision shall be punishable by imprisonment in a county jail not exceeding one year, or by a fine of not less than two thousand five hundred dollars ($2,500) nor more than five thousand dollars ($5,000), or both. The court shall consider the costs ordered pursuant to subdivision (d) when determining the amount of any fines.
(d) In any case in which a defendant is convicted of a violation of this section, the defendant shall be ordered to make restitution to the person with a disability who has custody or ownership of the guide, signal, or service dog for any veterinary bills and replacement costs of the dog if it is disabled or
killed, or other reasonable costs deemed appropriate by the court. The costs ordered pursuant to this subdivision shall be paid prior to any fines. The person with the disability may apply for compensation by the California Victim Compensation Board pursuant to Chapter 5 (commencing with Section 13950) of Part 4 of Division 3 of Title 2 of the Government Code, in an amount not to exceed ten thousand dollars ($10,000).