Cal. Code Regs. tit. 14, § 17063.23
(b) An affidavit shall be signed under penalty of perjury by the person making it. It shall include a statement above the signature similar to the following:
“I declare under penalty of perjury under the laws of [the jurisdiction where executed] that the foregoing is true and correct, and this affidavit was executed at [insert city, state] on [insert date].”
(c) At any time 14 or more days before a hearing or a continued hearing, a party may give the opposing party or parties a copy of any affidavit they plan to introduce as evidence, along with a notice as described in subdivision (d). The opposing party has seven days after receiving the affidavit to request to cross-examine the person who made it.
(d) The notice mentioned in subdivision (c) shall be a separate document served along with the affidavit. It shall be titled “Notice of Intent to Use Affidavit in Lieu of Oral Testimony.” The notice shall be similar to the following:
“The accompanying affidavit of [name of affiant] will be introduced as evidence at the hearing in [title of proceeding]. [Name of affiant] will not be called to testify orally, and you will not be entitled to question them unless you notify [name of proponent or representative] at [address] that you wish to cross-examine the affiant. To be effective, your request must be mailed or delivered to [name of proponent or representative] on or before [a date seven days after the date of mailing or delivering the affidavit to the opposing party].”
Note: Authority cited: Section 11400.20, Government Code; and Sections 14536 and 40502, Public Resources Code. Reference: Section 11400.20, Government Code.
1. New section filed 5-12-2026; operative 7-1-2026 (Register 2026, No. 20).