Enbridge fails to meet aquifer cleanup deadline in Minnesota

Enbridge has failed to meet a deadline set by the Minnesota Department of Natural Resources for cleaning up a site where an aquifer ruptured during construction of the Line 3 oil pipeline, DNR officials said.

The agency had given the company until Friday to repair the damage that caused the artesian aquifer near Clearbrook to leak at least 24 million gallons of groundwater.

Regulators will require compensation for the additional time it takes to stop the groundwater flow.

The DNR has already ordered Enbridge to pay US$3.32 million for failing to follow environmental laws.

Regulators also announced they are investigating two separate sites where the company may have caused additional groundwater damage, the Star Tribune reported.