PFAS Foam Swap Program Launches Statewide

By Scout Nelson

The Department of Agriculture and Natural Resources begins a statewide effort to collect firefighting foams that contain PFAS, also called “forever chemicals.” This initiative is created in partnership with the South Dakota Soybean Checkoff and focuses on safely removing and destroying harmful foams while offering fire departments a cleaner alternative.

PFAS chemicals have been used in firefighting foams for many years. These chemicals do not break down easily, and they can contaminate soil and water. Exposure to PFAS can also be harmful to human health.

Because of these risks, the state launches a program to collect PFAS materials before they cause environmental damage.

DANR leaders explain that working with local fire departments is important to protect natural resources. Departments that turn in PFAS foam receive a five-gallon container of SoyFoam, a soy-based firefighting foam developed through research supported by the South Dakota Soybean Checkoff.

This alternative foam is designed to meet operational needs while reducing environmental impact

Leaders from the Soybean Checkoff say SoyFoam is safe for firefighters, better for the environment, and helps increase demand for soybeans grown by South Dakota farm families. They value the opportunity to support both public safety and agriculture at the same time.

The statewide collection takes place over the coming weeks. DANR’s Inspection, Compliance, and Remediation Division organizes the logistics to ensure the foams are safely collected, transported, and destroyed at approved hazardous waste facilities.

This process helps make sure PFAS materials do not threaten soil, water, or community health.

South Dakota has experience with similar efforts. In 2020, the state collected nearly 3,900 gallons of PFAS foam from dozens of fire departments and one airport.

This year’s results will be shared after all participating departments complete their collections.

The program highlights strong cooperation between state agencies, local fire departments, and agricultural partners. By replacing harmful foams with SoyFoam and removing PFAS from communities, South Dakota continues its commitment to protecting natural resources and supporting local agriculture.

Photo Credit: south-dakota-soybean-checkoff