05/27/2026
California is facing a growing threat from invasive golden mussels, a fast-spreading species that can clog water infrastructure, damage ecosystems, and increase costs for both farms and communities.
After being discovered in the Sacramento-San Joaquin Delta in 2024, water agencies across the state have been forced to invest in costly prevention and treatment efforts to protect water delivery systems and reservoirs. Read more in the Sacramento Bee opinion article, “California must step up to fight the costly golden mussel infestation,” discussing the urgent need for stronger prevention, inspections, and state support to combat the spread of golden mussels: https://amp.sacbee.com/opinion/op-ed/article315757897.html
“More could have been done to prevent this invasion, and California must now do everything possible to avoid letting it happen again.”