California Supreme Court Will Hear Kern River Case

Justices moved the oral arguments regarding Kern River water flows to San Francisco for an October hearing.

Updated on Sept. 30, 2026 in Utilities

California Supreme Court Will Hear Kern River Case

Live Poll

Should the state prioritize environmental river flows over municipal and agricultural water usage?

The California Supreme Court will hear oral arguments on October 7, 2026, at 9 a.m. to resolve a dispute over water flows in the Kern River. The hearing, relocated from Redding to the Ronald M. George State Office Complex, will address whether the City of Bakersfield must release more water for fish.

Why it matters

The case centers on California Fish and Game Code 5937, which mandates that dam owners allow sufficient water to pass downstream to support fish populations. A ruling could clarify how this law applies to local water management versus competing agricultural and urban water needs.

The court scheduled 60 minutes of oral arguments total, with 20 minutes for plaintiffs, 15 minutes for the defendant, 15 minutes for water districts, and 10 minutes for state agencies. A written opinion is expected within 90 days after the hearing.

The players

California Supreme Court

This is the highest court in the California judicial system and serves as the state court of last resort.

City of Bakersfield

This is the municipal government body currently facing a lawsuit regarding its management of local water assets.

California Department of Fish and Wildlife

This state agency is responsible for managing and protecting California's diverse fish, wildlife, and plant resources.

The details

Bring Back the Kern and Water Audit California initiated the lawsuit against the City of Bakersfield in 2022. The upcoming hearing follows the Fifth District Court of Appeal's April 2025 decision to overturn a temporary injunction that had previously regulated river water levels.

Timeline

  1. 1886: The Supreme Court decided a previous Kern River case.

  2. 2022: Plaintiffs sued the City of Bakersfield.

  3. 2023: High water levels brought fish to the river.

  4. April 2025: The appellate court overturned the temporary injunction.

  5. October 7, 2026: The Supreme Court will hear oral arguments at 9 a.m.

Market Landscape

This litigation follows the precedent set by California Fish and Game Code 5937, which establishes environmental requirements for dam operators. The outcome will likely influence how other municipalities balance urban water distribution against statutory ecological mandates.

The final court decision may impact local water management policies and utility practices for residents in the Bakersfield area. Public access to the proceedings is available via a live webcast on the court's official website.

The takeaway

This case highlights the ongoing tension between municipal water usage and state mandates for environmental conservation. Stakeholders should monitor the court's upcoming opinion as it will establish the legal framework for future river flow management in the region.

What happens next

The California Supreme Court will issue a written opinion in the case within 90 days following the October 7, 2026, hearing.

Further reading

For more on state resource management, visit California Utilities.

More information

Watch the proceedings through the California Supreme Court live webcast portal.

Source note: This article includes information reported by SJV Water.

Live Poll

Should the state prioritize environmental river flows over municipal and agricultural water usage?