CA Gov't Code Section 16144

On or before October 31 each year, the governing body of each county, city, or city and county shall report to the Secretary of the Resources Agency the number of acres of land under its regulatory jurisdiction which qualify for state payments pursuant to the various categories enumerated in Section 16142, together with supporting documentation as the secretary by regulation may require. The secretary, after reviewing the report and determining the eligibility of the local government to receive payment and the actual amount to which it is entitled, shall certify that amount to the Controller for payment, and the Controller shall make the payment on or before June 30, but no earlier than April 20, of each year.

The secretary may make supplemental reports to the Controller as he or she deems necessary throughout the year to give effect to new or additional information received from local governing bodies, correct errors, and dispose of contested or conditional situations. Upon receiving the reports, the Controller shall pay any amount certified therein, and may withhold and deduct any certified overpayment from the amount that would otherwise be paid to the local government in the next succeeding year, including any cancellation fees that have not been collected and transmitted pursuant to Section 51283.