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U.S. EPA and Tucson airport sign agreement to protect major drinking water source
News
30 Sep 2024 | Water World
The U.S. EPA and the Tucson Airport Authority enter into an agreement to protect the Tucson aquifer.
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US air force avoids PFAS water cleanup, citing supreme court’s Chevron ruling
Policy
12 Aug 2024
EPA says Tucson’s drinking water is contaminated but the Air Force claims the agency lacks authority to order cleanup.
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EPA Orders Air Force, AZ National Guard to address PFAS contamination at Tucson Superfund Site
News
24 Jun 2024 | azpm
Emergency directive aims to mitigate health threats from toxic chemicals in Tucson’s groundwater, pushing for immediate cleanup action and cost sharing.
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Solvay and Orbia will make the battery binder PVDF in the US
News
4 Jan 2023 | C&EN
As the demand for electric vehicles continues to rise, the chemical companies Solvay and Orbia are forming a joint venture to build an $850 million facility in the southeastern US that will make PVDF, a polymer used as a binder and a coating for separators in lithium-ion batteries.
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United States: PFAS Consumer Products Regulation
News
13 Aug 2021 | Mondaq
An overview of enacted and proposed PFAS state laws and regulations.
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We sampled tap water across the US – and found arsenic, lead and toxic chemicals
News
31 Mar 2021 | Consumer Reports and the Guardian
A nine-month investigation by the Guardian and Consumer Reports found alarming levels of forever chemicals, arsenic and lead in samples taken across the US. Almost every sample tested had measurable levels of PFAS.
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New University of Arizona studies looking at possible PFAS-COVID-19 link
News
15 Feb 2021 | Arizona Daily Star
Underlying this research are previous scientific findings that PFAS at high enough concentrations in people have been documented to weaken immune systems’ resistance to disease.
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Thousands of gallons of toxic foam used at Luke Air Force Base for more than 40 years. Here’s what it means for our water
News
16 Apr 2019 | Arizona Republic
Luke Air Force Base used a toxic firefighting foam to put out at least 10 jet crash fires and suppress many more controlled fires in training activities in the last half century, according to a U.S. Air Force report. Overall, thousands of gallons of the foam may have seeped into the…