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§ 831.5.Adjudication Action For a Basin Required to Have a Groundwater Sustainability Plan

Title 10. Actions In Particular Cases · Chapter 7. Actions Relating to Groundwater Rights · Article 1. General Provisions · Enacted 2023 · no amendments on record · Last verified July 28, 2026

In one sentenceSection 831.5 requires the court, in an adjudication of a basin that must have a groundwater sustainability plan, to appoint a party to forward case management orders, judgments, and interlocutory orders to the groundwater sustainability agency for posting online, with costs allocated equitably among the parties.

Full Text of § 831.5

Text sizeJump to: (a) (b) (c)

(a) In an adjudication action for a basin required to have a groundwater sustainability plan under the Sustainable Groundwater Management Act (Part 2.74 (commencing with Section 10720) of Division 6 of the Water Code), the court shall appoint one party to forward all case management orders, judgments, and interlocutory orders to the groundwater sustainability agency within 10 business days of issuance. The groundwater sustainability agency shall post the documents on its internet website in the interest of transparency and accessibility within 20 business days of receipt from a party. This section does not apply to any documents that have been sealed by the court.
(b) For a basin that has multiple groundwater sustainability agencies, the groundwater sustainability agencies, in consultation with the parties to the adjudication, shall select which agency will post these documents on its internet website.
(c) The court shall allocate payment of the costs incurred by the party appointed to forward all case management orders, judgments, and interlocutory orders to the groundwater sustainability agency among the parties in an amount and a manner that the court deems equitable.

Plain-English Summary

Many groundwater basins subject to comprehensive adjudication are also subject to the Sustainable Groundwater Management Act, which requires local groundwater sustainability agencies to manage those basins going forward. Section 831.5 connects the litigation to that ongoing management by requiring transparency between the two.

In an adjudication for a basin that must have a groundwater sustainability plan, the court appoints one party to forward every case management order, judgment, and interlocutory order to the groundwater sustainability agency within ten business days of issuance. The agency then posts those documents on its website within twenty business days, except for anything the court has sealed. If a basin has more than one groundwater sustainability agency, those agencies decide together, in consultation with the parties, which one handles the posting.

Subdivision (c) has the court allocate the costs the appointed party incurs in forwarding these documents among the parties, in whatever amount and manner the court considers equitable — consistent with the broader cost-allocation approach this chapter uses elsewhere, such as in §§ 845 and 850.

Frequently Asked Questions

Which adjudications does this transparency requirement apply to?

Adjudications for a basin required to have a groundwater sustainability plan under the Sustainable Groundwater Management Act.

How quickly must court orders reach the groundwater sustainability agency?

The appointed party must forward them within ten business days of issuance, and the agency must post them online within twenty business days of receipt.

What if the basin has more than one groundwater sustainability agency?

Those agencies, in consultation with the parties, select which one will post the documents on its website.

Who pays for the party's work forwarding these documents?

The court allocates that cost among the parties in an amount and manner the court finds equitable.

Amendment History

Added by Stats 2023 ch 665 (AB 779),s 1, eff. 1/1/2024.

Source & verification. Section text is reproduced verbatim from the Deering's California Codes Annotated / vLex. Enacted by the California Legislature. Last verified July 28, 2026. · Official source
Also known as: groundwater sustainability agency notice californiagsa posting court orders california