The EPA clamped down on this chemical in 2023, proposing a ban on all uses of TCE, which they deemed 'extremely toxic ... to the neurodegenerative disease. Rotenone, is a chemical used across ...

“Over the past decade, DWR biologists have treated different waterbodies on the north and south slopes of the Uintas with rotenone to help ... it is a respiratory toxin to fish, the “extremely ...