The San Diego County Board of Supervisors today approved a landmark policy that discourages the use of PFAS “forever chemicals” in County purchases, making San Diego one of the first counties in the nation to systematically restrict toxic chemicals in everyday products. The vote fulfills a promise from Chair Terra Lawson-Remer’s State of the County address earlier this year.

PFAS — known as “forever chemicals” because they do not break down in the environment — are linked to cancer, developmental issues, and immune system harm. They have been found in drinking water, soil, and even people’s bloodstreams.

“In my State of the County, I promised bold action to keep San Diegans safe from toxic ‘forever chemicals.’ Today we delivered,” said Chair Lawson-Remer. “By making sure PFAS-containing products are no longer the County’s default, we’re protecting families, saving taxpayers from massive cleanup costs, and sending a message to corporate polluters: your profits cannot come at the expense of our health and our kids’ future.”

The policy updates the County’s Board Policy B-67 on environmentally preferable purchasing. Under the new rules:

• Everyday items covered: food service ware, construction materials, furniture, and office supplies will be reviewed for PFAS.
• Clear vendor guidance: industry-recognized certifications set safer standards for suppliers.
• Ranking system: safer, PFAS-free products are prioritized in competitive bidding.
• Market impact: Small businesses already offering safer products gain a competitive edge.

Across the country, states like New Jersey have forced PFAS manufacturers to pay billions in damages for poisoning communities. Locally, the Sweetwater Reservoir — serving 200,000 homes — has already tested positive for PFAS contamination, a crisis that could cost tens of millions to address.

“Prevention is always better than cleanup,” Lawson-Remer said. “This policy ensures San Diego is leading with solutions that protect our water, our families, and our future.”

The new policy takes effect September 25, 2025.