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§ 2029.620.Subsequent petitions for relief

Title 4. Civil Discovery Act · Chapter 12. Discovery in Action Pending Outside California · Article 1. Interstate and International Depositions and Discovery Act · Last amended 2011 · Last verified July 29, 2026

In one sentenceSection 2029.620 lets a later discovery dispute in the same out-of-state case be filed as a follow-on petition in the same superior court, sets reduced or first-time fees depending on what the petitioner already paid, and requires the petition to flag that it isn't the first one filed.

Full Text of § 2029.620

Text sizeJump to: (a) (b) (c) (d) (e) (f)

(a) If a petition has been filed under Section 2029.600 and another dispute later arises relating to discovery being conducted in the same county for purposes of the same out-of-state proceeding, the deponent or other disputant may file a petition for appropriate relief in the same superior court as the previous petition.
(b) The first page of the petition shall clearly indicate that it is not the first petition filed in that court that relates to the out- of-state case.
(c) (1) If the petitioner in the new dispute is a party to the out-of-state case who previously paid a first appearance fee under this article, the petitioner shall pay a motion fee as specified in subdivision (a) of Section 70617 of the Government Code. If the petitioner in the new dispute is a party to the out-of-state case but has not previously paid a first appearance fee under this article, the petitioner shall pay a first appearance fee as specified in Section 70611 of the Government Code.
(2) If the petitioner in the new dispute is not a party to the out-of-state case, the petitioner shall pay the fee specified in subdivision (c) of Section 70626 of the Government Code, unless the petitioner previously paid that fee. If the petitioner previously paid the fee specified in subdivision (c) of Section 70626 of the Government Code, the petitioner shall pay a motion fee as specified in subdivision (a) of Section 70617 of the Government Code.
(d) If a person responding to the new petition is not a party to the out-of-state case, or is a party who previously paid a first appearance fee under this article, that person does not have to pay a fee for responding. If a person responding to the new petition is a party to the out-of-state case but has not previously paid a first appearance fee under this article, that person shall pay a first appearance fee as specified in Section 70612 of the Government Code.
(e) Any petition, response, or other document filed under this section shall satisfy all of the following conditions:
(1) It shall bear the caption and case number of the out-of-state case to which it relates.
(2) The first page shall state the name of the court in which the document is filed.
WESTLAW © 2026 Thomson Reuters. No claim to original U.S. Government Works. 1 § 2029.620. Subsequent petitions for relief, CA CIV PRO § 2029.620
(3) The first page shall state the same case number that the court assigned to the first petition relating to the out-of-state case.
(4) The first page shall state whether or not the person filing the document is a party to the out-of-state case.
(f) A petition for relief pursuant to this section shall be accompanied by a civil case cover sheet.

Plain-English Summary

Discovery disputes tied to the same out-of-state case sometimes crop up more than once in the same California county, and this section lets a later dispute piggyback on the earlier filing rather than starting the process over. If a petition has already been filed under Section 2029.600 and a new dispute arises over discovery in the same county for the same out-of-state proceeding, the deponent or any other disputant can file a follow-on petition in that same superior court, and its first page has to clearly state that it isn't the first petition filed there for that case.

The fee structure adjusts based on what's already been paid. A petitioner who's a party to the out-of-state case and already paid a first-appearance fee pays a smaller motion fee instead; one who hasn't yet paid that fee pays it now. A petitioner who isn't a party pays the same non-party fee again, unless already paid, in which case a motion fee applies instead. Responding follows a similar pattern: someone who isn't a party, or a party who already paid a first-appearance fee, doesn't have to pay anything to respond, while a party who hasn't yet paid that fee has to pay it before responding.

Frequently Asked Questions

Can a second discovery dispute over the same out-of-state case reuse the first petition's court filing?

Yes. Section 2029.620 lets it be filed as a follow-on petition in the same superior court where the first petition was filed.

Does the follow-on petition have to identify itself as a later filing?

Yes. Its first page must clearly indicate that it isn't the first petition filed in that court relating to the out-of-state case.

Does a petitioner who already paid the first-appearance fee pay it again for a follow-on petition?

No. A party who previously paid a first-appearance fee pays a smaller motion fee instead for a subsequent petition.

Amendment History

(Added by Stats.2008, c. 231 (A.B.2193), § 3, operative Jan. 1, 2010. Amended by Stats.2011, c. 308 (S.B.647), § 5.)

Source & verification. Section text is reproduced verbatim from the West's Annotated California Codes / Thomson Reuters. Enacted by the California Legislature. Last verified July 29, 2026. · Official source
Also known as: subsequent discovery petition same casefollow on petition interstate discovery