Environmental Group Sues Atalco Over Red Mud Waste Violations Near Mississippi River
Environmental Group Sues Bauxite Refinery Over Toxic Waste Concerns
Gramercy, LA — A long-troubled bauxite refinery along the Mississippi River is now facing a federal lawsuit from the Louisiana Environmental Action Network (LEAN) over its management of hazardous waste. The suit targets Atlantic Alumina, also known as Atalco, which has been under scrutiny for its “red mud” waste ponds that have allegedly leaked caustic liquids into the surrounding environment.
The lawsuit, filed in U.S. District Court in New Orleans, follows a compliance order issued by the Louisiana Department of Environmental Quality (LDEQ) earlier this year, which highlighted a series of violations at the facility. LEAN claims that these violations reflect a reckless disregard for environmental safety and public health, particularly in St. James and St. John the Baptist parishes.
Allegations of Environmental Negligence
The 17-page complaint outlines findings from state inspectors who documented numerous issues during inspections from September 2024 to June 2025. These included significant problems with the storage ponds that hold the toxic red mud, as well as numerous self-reported violations by Atalco regarding its water discharge permit.
Red mud, a byproduct of alumina extraction, is highly alkaline and can contain trace amounts of heavy metals like mercury and radioactive elements. The lawsuit argues that if not for a specific federal exemption, red mud would be classified as hazardous waste.
“In the aggregate, this litany of violations demonstrates that defendant’s lack of care for the proper operation of the facility has been reckless and with egregious disregard for the environmental and human impacts of its mismanagement,” the suit states.
Community Impact and Legal Action
Clay Garside, an attorney for LEAN, emphasized that many of the issues would have gone unnoticed without the diligence of state inspectors. He expressed the group’s desire for accountability, stating, “We want to make sure it gets cleaned up and that they have to pay for what they’ve saved in running the place poorly over all those years.”
LEAN’s lawsuit seeks a federal court declaration that Atalco has violated both state and federal environmental laws, along with an order for the company to implement necessary measures to prevent future violations. The group also aims to secure civil penalties for the duration of the alleged infractions.
Atalco’s Response
In response to the lawsuit, Atalco officials stated that they are actively addressing the issues raised by the LDEQ and have begun repairs to prevent further seepage from the red mud ponds. They maintain that the compliance order is being enforced and that they are developing work plans to rectify the violations.
A Long-Standing Issue
Marylee Orr, executive director of LEAN, highlighted the ongoing environmental concerns, stating, “This has been an eyesore in the state for a really long time.” The refinery, which has been operational since the late 1950s, is the only facility of its kind in the U.S. and plays a crucial role in supplying alumina for aluminum production, a metal vital for military and aerospace applications.
However, the extraction process generates substantial waste, with estimates suggesting that 1 to 1.5 pounds of red mud is produced for every pound of alumina. The lawsuit underscores the urgent need for effective management of this waste to protect local waterways and communities.
As the case unfolds, both the environmental group and Atalco will be closely watched, with the outcome potentially setting a precedent for environmental accountability in the region.
