HSC § 25269.2

(a) The department shall comply with this chapter when recovering oversight costs for corrective action pursuant to Chapter 6.5 (commencing with Section 25100), for removal or remedial action pursuant to Part 2 (commencing with Section 78000) of Division 45, and for response actions pursuant to Chapter 6.86 (commencing with Section 25396).

(b) The department shall develop a concise statement of its cost recovery policies and billing procedures, including dispute resolution procedures and availability of program guidance and policies, and distribute the statement to all responsible parties.