Resource, US NewsST. PAUL, MINN. — A fourth aquifer breach has been confirmed in northern Minnesota stemming from a Canadian oil company’s construction of an oil pipeline replacement in the region, state officials said.
It’s the fourth confirmed breach along the Line 3 pipeline route, which started operating in the fall of 2021 and generated fierce opposition from environmental activists and Native American tribes. Last October, state regulators announced that Enbridge would pay more than $11 million for water quality violations and the three previous aquifer breaches.