California · 2025–26 Regular Session · Senate Bill

SB 599: Atmospheric rivers: research: forecasting methods: experimental tools.

Enacted Last action September 27, 2026: Chaptered by Secretary of State. Chapter 650, Statutes of 2026.

Plain-language summary

SB 599 is a senate bill introduced in the California Senate on February 20, 2025. According to its official title, it concerns: Atmospheric rivers: research: forecasting methods: experimental tools. Primary sponsor: Anna Caballero (D). Most recent recorded action (September 27, 2026): Chaptered by Secretary of State. Chapter 650, Statutes of 2026.

Sponsors

Primary sponsor: Anna Caballero (Democratic).