Health & Saf. Code, § 11471.2

(a) State or local law enforcement authorities shall not refer or otherwise transfer property seized under state law authorizing the seizure of property to a federal agency seeking the adoption of the seized property by the federal agency for proceeding with federal forfeiture under the federal Controlled Substances Act. Nothing in this section shall be construed to prohibit the federal government, or any of its agencies, from seizing property, seeking forfeiture under federal law, or sharing federally forfeited property with state or local law enforcement agencies when those state or local agencies work with federal agencies in joint investigations arising out of federal law or federal joint task forces comprised of federal and state or local agencies. Nothing in this section shall be construed to prohibit state or local law enforcement agencies from participating in a joint law enforcement operation with federal agencies.

(b) Except as provided in this subdivision and in subdivision (c), a state or local law enforcement agency participating in a joint investigation with a federal agency shall not receive an equitable share from the federal agency of all or a portion of the forfeited property or proceeds from the sale of property forfeited pursuant to the federal Controlled Substances Act unless a defendant is convicted in an underlying or related criminal action of an offense for which property is subject to forfeiture as specified in Section 11470 or Section 11488, or an offense under the federal Controlled Substances Act that includes all of the elements of an offense for which property is subject to forfeiture as specified in Sections 11470 and 11488. In any case in which the forfeited property is cash or negotiable instruments of a value of not less than forty thousand dollars ($40,000) there shall be no requirement of a criminal conviction as a prerequisite to receipt by state or local law enforcement agencies of an equitable share from federal authorities.

(c) If the defendant has been arrested and charged in an underlying or related criminal action or proceeding for an offense described in subdivision (b) and willfully fails to appear as required, intentionally flees to evade prosecution, or is deceased, there shall be no requirement of a criminal conviction as a prerequisite to receipt by state or local law enforcement agencies of an equitable share from federal authorities.