Plaquemines Parish is claiming the companies violated the Louisiana State and Local Coastal Resources Management Act of 1978 by discharging oil field waste directly into the water "without limitation." Worse, the companies allegedly failed to clear, revegetate, detoxify or restore any of the areas they polluted, as required by state law. The oil and gas companies' pollution, along with their alleged failure to adequately maintain their oilfields, has caused significant coastal erosion and contaminated groundwater, the lawsuit said.
Plaquemines' suit says BP and Chevron should have known that the oilfield wastes, referred to as "brine," contained "unacceptable and inherently dangerous" levels of radioactive materials called Radium 226 and Radium 228. According to the Nuclear Regulatory Commission, small amounts of Radium 226 were once used as an additive in toothpaste, hair creams, and even food items due to supposed beneficial health properties. Those products soon "fell out of vogue," however, after it was discovered that the health effects were exactly the opposite of beneficial.
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