In a bold move to combat California’s ongoing water challenges, Governor Gavin Newsom has signed Senate Bill 31, a groundbreaking legislation that could dramatically transform how the state manages its precious water resources.

The new law, sponsored by Pleasanton’s Senator Jerry McNerney, will allow businesses, homes, and government agencies to expand their use of recycled water for irrigation and other non-drinking purposes. This pragmatic approach aims to protect fresh water supplies by redirecting wastewater that would typically be discharged into the ocean.

Currently, California uses around 700,000 acre-feet of recycled water annually, but the state has an ambitious goal to increase this to 1.8 million acre-feet by 2040. Recycled water, which is essentially treated sewage that meets specific safety criteria, will now be more accessible for various applications.

Starting January 1, 2026, the legislation will enable significant changes. Parks can now more freely use recycled water, restrictions on decorative water features will be reduced, and homeowners’ associations won’t need to install complex new plumbing systems. Food processing companies will also have expanded opportunities to use recycled water for toilets, urinals, and outdoor irrigation.

This innovative approach is part of California’s broader strategy to enhance drought resilience in the face of escalating climate change impacts. By reimagining wastewater as a valuable resource rather than a disposal problem, the state is taking a critical step toward sustainable water management.

The bill’s passage signals a commitment to creative solutions that can help California navigate increasingly unpredictable environmental conditions. As water scarcity becomes a growing global concern, legislation like SB 31 demonstrates how strategic policy can help communities adapt and thrive.