A district court dismissed environmental groups' lawsuit against the FDA concerning the use of formaldehyde and formaldehyde-producing chemicals in hair-straightening products. The groups petitioned the FDA to investigate deceptive labeling of such products, require appropriate labeling, and conside...

A district court issued a preliminary injunction enjoining California from enforcing Proposition 65’s carcinogenicity warning requirement for glyphosate. On the evidence before the court, the required warning for glyphosate does not appear to be factually accurate and uncontroversial because it co...

A district court held that EPA's year-long delay in implementing formaldehyde emission standards for domestically manufactured and imported composite wood products violated the Formaldehyde Standards in Composite Wood Products Act. The Act required EPA to issue implementing regulations no later than...

The Tenth Circuit ruled that an Oklahoma citizen has no claim against an oil company on allegations that his cancer was caused by decades of breathing benzene fumes from its oil refinery near his home. In 2011, the man was diagnosed with multiple myeloma. In 2016, he brought suit against the oil com...

The First Circuit held that a pesticide company is not liable for cleaning up PCB-laden caulk installed in a Massachusetts middle school in the 1960s. Before August 1970, the pesticide company sold PCB mixtures to formulators of building materials, who then incorporated them into various end product...

A California appellate court held that three paint companies will have to reimburse the state for the cost of stripping lead paint from the interior of thousands of houses in San Francisco and nine other cities and counties. The state claimed the companies sold and advertised lead paint for resident...

A district court held that polychlorinated biphenyls (PCBs) being regulated under TSCA does not bar a Wisconsin couple from bringing a citizen suit under RCRA against a neighboring property owner for releasing PCBs during the demolition of a building on its property. The couple alleged that the demo...

The Second Circuit, in a summary order, affirmed a lower court decision that an insurance company has no duty to defend a plumbing company in an underlying state suit related to chemical contamination at Love Canal near Niagara Falls, New York. The allegations in the state action fall within the ins...

The Ninth Circuit vacated EPA's conditional registration of a pesticide because the Agency failed to support its requisite finding that registration was in the public interest. A pesticide manufacturer applied to register a pesticide that uses nanosilver as its active ingredient. EPA conditionally r...

A California court found that three gas station operators failed to comply with requirements for monitoring and maintaining underground storage tanks. During several inspections the defendants were told of their violations concerning the tanks, which included tampering with leak-detection systems an...