Australia Sues 3M for $2B Over Water Contamination

After eight years of living with contaminated water, residents of Katherine, Australia got news that felt like justice might finally arrive.

The federal government announced it's suing 3M for $2 billion over toxic PFAS chemicals from firefighting foam that seeped into the town's water supply. The contamination came from decades of use at the nearby RAAF Base Tindal, where foam chemicals leaked into the aquifer that sits beneath the town.

"I think it's about time we started holding large corporations to account," said Anjali Palmer, a local doctor and clinic owner. Her relief echoes what many Katherine residents have felt since 2016, when they first learned their water was contaminated.

The town's struggle has been long. Defense officials closed the community pool and trucked in bottled water when contamination was discovered. Today, Katherine's main water supply goes through specialized treatment to keep PFAS below safety thresholds.

But families with backyard wells still can't drink their groundwater. They're advised not to eat eggs from chickens that drink bore water, and fishing advisories warn against eating more than one fish per week from the Katherine River.

That last restriction hit Aboriginal communities especially hard. People who historically ate large quantities of river fish and crustaceans suddenly faced warnings about food sources they'd relied on for generations.

A 2020 class action brought $92.5 million in compensation for homeowners whose property values dropped. But veterinarian Sam Phelan points out who got left behind: "The only people who received compensation were home owners, so anybody living in public housing received nothing."

Defense has already spent $107 million treating contamination at Tindal, processing over 3.6 billion liters of groundwater. The government's lawsuit aims to recover that cost and future expenses from 3M, which says it will defend itself in court.

The Ripple Effect

If the lawsuit succeeds, residents hope the money flows beyond Defense's budget. They're calling for health studies to track any long-term effects from PFAS exposure and compensation for people who missed the first settlement.

A 2021 blood study found Katherine residents had higher PFAS levels than comparison towns, along with elevated uric acid that can signal kidney problems. Researchers called the differences "small and unlikely to be important to health," but locals want ongoing monitoring to be sure.

Independent Senator Lidia Thorpe is pushing for more blood testing and better access to traditional food sources for Aboriginal communities affected by the fishing warnings.

For Palmer and her neighbors, the lawsuit represents something bigger than money: it's about corporations answering for environmental damage that disrupted an entire community's way of life, and making sure the people who lived through it get the support they deserve.