Cal. Health & Saf. Code § 25218.9
On or before October 1 of each year, a public agency, or its contractor, operating a household hazardous waste collection facility shall submit to the CUPA, or, in those jurisdictions where there is no CUPA, to the officer or agency authorized pursuant to subdivision (f) of Section 25404.3 to implement and enforce the requirements of this chapter listed in paragraph (1) of subdivision (c) of Section 25404, a copy of the completed California Integrated Waste Management Board Form 303, which is required to be submitted to that board for the prior fiscal year pursuant to regulations adopted by that board. The completed California Integrated Waste Management Board Form 303 shall also be submitted to the department until (1) regulations promulgated by the Secretary for Environmental Protection establishing a unified program information collection and reporting system and standards are effective, (2) the regulations require a statewide data base system that will enable the department and the public to obtain the required information from all CUPAs or the authorized officers or agencies, and (3) the statewide data base system is in place and fully operational.
Ca. Health and Saf. Code § 25218.9