RESERVE, La. — A southeast Louisiana school board voted on Thursday to shut down a predominantly Black elementary school adjacent to a petrochemical facility embroiled in multiple lawsuits linked to its high levels of toxic emissions.
Denka Performance Elastomer LLC produces the synthetic rubber neoprene used for wetsuits, laptop sleeves and other common products. The facility emits the likely carcinogen chloroprene at such high concentrations that it exposes the surrounding majority Black community to an unacceptable cancer risk, according to a 2023 federal complaint brought against Denka on behalf of the Environmental Protection Agency.
The EPA warned that the several hundred students who attend 5th Ward Elementary, about a quarter mile (0.40 kilometers) from Denka's facility, are among those who face heightened cancer risk.
Air monitoring consistently shows long-term chloroprene concentrations in the air surrounding Denka's facility as high as 15 times the levels recommended for lifetime exposure, the federal complaint said. The EPA states that Denka's chloroprene emissions are the reason why the surrounding communities in St. John the Baptist Parish have the highest estimated cancer risks nationwide.
The Biden administration has invested billions in the EPA to address environmental justice issues and put Denka front and center of its efforts to hold industrial polluters accountable for their impacts on minority neighborhoods. Many of these fence line communities are located along a heavily industrialized 85-mile (137-kilometer) stretch of the Mississippi River between New Orleans and Baton Rouge officially called the Mississippi River Chemical Corridor and commonly referred to by environmental groups as ''Cancer Alley.''
The facility's parent company, Tokyo-headquartered Denka, fought back against an EPA order from April to drastically reduce its facility's chloroprene emissions within 90 days, receiving support from Louisiana's Republican Gov. Jeff Landry. The case remains tied up in federal court. A Denka spokesperson said its facility had ''significantly reduced'' its chloroprene emissions and that the EPA relied on ''distorted'' science. Denka's fence line air monitoring report for June shows its chloroprene emissions remained four times greater than the EPA's required standards. Denka's spokesperson said the EPA is relying on ''an overly conservative risk assessment.''
In June, the NAACP's Legal Defense Fund filed a separate motion for the school board to shut down the elementary school, arguing the board had clear evidence of the health risks Denka posed to students. The St. John the Baptist school board is one of dozens in the South which remains under decades-long desegregation orders.
The Legal Defense Fund argues that the school board is violating the desegregation order by disproportionately exposing Black students to Denka's pollution when there are alternative schools they could attend elsewhere in the district and in many cases closer to their homes. The school board's Director of Risk Management Alvarez Hertzock III said the district is taking the issues raised in the lawsuit ''extremely seriously.''