California Bill Seeks Ban on 'Forever Chemicals' in Pesticides

Proposed legislation aims to address widespread PFAS contamination in produce grown in the state.

Apr. 11, 2026 at 9:22pm by

Got story updates? Submit your updates here. ›

A translucent X-ray photograph showing the internal structures of various fruits and vegetables, representing the hidden contamination of PFAS chemicals in the food supply.An X-ray view reveals the invisible presence of 'forever chemicals' in California's produce supply.San Francisco Today

A new California bill is seeking to ban the use of 'forever chemicals' known as PFAS in pesticides used on food crops. According to the Environmental Working Group, nearly 40% of produce grown in the state contains at least one pesticide made with these persistent and toxic compounds.

Why it matters

PFAS chemicals have been linked to a range of health issues, including cancer, thyroid disease, and reproductive problems. This legislation is part of a broader effort to address the widespread PFAS contamination in the food supply, which poses significant risks to public health, especially for vulnerable populations.

The details

The proposed bill would prohibit the use of PFAS chemicals in any pesticide products used on food crops in California. Supporters say this is a critical step to reduce human exposure to these 'forever chemicals' that accumulate in the body and environment over time.

  • The California State Assembly is expected to vote on the PFAS pesticide ban bill in the coming weeks.

The players

Environmental Working Group

A nonprofit organization that conducts research and advocacy on environmental health issues, including the presence of PFAS chemicals in food and consumer products.

Got photos? Submit your photos here. ›

What’s next

If passed, the bill would require the California Department of Pesticide Regulation to establish regulations prohibiting the use of PFAS chemicals in all pesticide products by January 1, 2027.

The takeaway

This legislation represents an important step in addressing the widespread PFAS contamination in the food supply, which poses significant risks to public health. By banning the use of these 'forever chemicals' in pesticides, California is taking a proactive approach to protect its residents and the environment.