Skip to main content

KPBS Radio is undergoing scheduled upgrade work which may result in temporary signal outages.

LATEST UPDATES: Tracking COVID-19 | Vaccines | Tokyo Olympics

Sen. Padilla Proposes Bill To Clean Up Toxic Chemical On Military Bases

The Air Force monitoring ground water at Wright-Patterson Air Force Base, Ohi...

Credit: Department of Defense

Above: The Air Force monitoring ground water at Wright-Patterson Air Force Base, Ohio, Sept. 29, 2020

Military bases across California, including some in San Diego, have tested positive for a toxic chemical. A bill sponsored by U.S. Sen. Alex Padilla attempts to find the money to finally clean up the legacy of PFAS.

The Department of Defense has known for decades that a chemical found in aviation fire fighting foam contains potentially toxic polyfluoroalkyl substances (PFAS), which has been linked to cancer when found in groundwater, Padilla said.

Listen to this story by Steve Walsh.

“In California alone there are 62 facilities that are known or suspected to be a source of PFAS chemical contamination and that’s just California,” said Padilla, during a news conference to unveil a bill that would provide money for remediation.

RELATED: A Skin Condition Makes It Hard For Some Black Men To Shave And Get Ahead In The Military

At bases such as Naval Air Weapons Station China Lake the chemical has been found in groundwater at several times the acceptable limit. Most California military bases are on the list of facilities where there is potential contamination. That includes most bases in San Diego County, including Camp Pendleton, Marine Corps Air Station Miramar and Naval Air Station North Island. The California National Guard also has 11 bases with potential contamination.

PFAS are most hazardous when they contaminate drinking water.

“In a lot of these places the drinking water is safe for now,” Padilla said. “And that is the good news but that doesn’t mean the chemicals aren’t in the ground or in the environment and they can impact drinking water supply over time.”

According to the California National Guard, the foam is still being used in older equipment, because no alternative has been earmarked. PFAS’ linger in the environment for decades. The problem has been finding money for clean up. Padilla’s bill’s bill would provide more money for testing but also $10 billion to get rid of the chemical.


San Diego News Now podcast branding

San Diego news; when you want it, where you want it. Get local stories on politics, education, health, environment, the border and more. New episodes are ready weekday mornings. Hosted by Anica Colbert and produced by KPBS, San Diego and the Imperial County's NPR and PBS station.

  • Need help keeping up with the news that matters most? Get the day's top news — ranging from local to international — straight to your inbox each weekday morning.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Photo of Steve Walsh

Steve Walsh
Military Reporter

opening quote marksclosing quote marksI cover military and veterans issues for KPBS and American Homefront, a partnership of public radio stations and NPR. I cover issues ranging from delpoying troops along the California border to efforts to lower suicide rates among veterans.

Want more KPBS news?
Find us on Twitter and Facebook, or sign up for our newsletters.

To view PDF documents, Download Acrobat Reader.