Wildfires and associated fire-management activities can introduce chemical stressors into aquatic ecosystems. Our research investigates the potential impacts of wildfire-retardant formulations on aquatic organisms, with particular emphasis on early life stages of salmonids.
Through a project funded by the California Delta Stewardship Council, we evaluated the effects of different Phos-Chek formulations on Fall-run Chinook Salmon and Rainbow Trout, considering exposure scenarios relevant to post-fire runoff and first-flush events. This research aims to improve our understanding of the potential ecological consequences of fire-retardant use and inform environmental management practices.
Preparing stock solutions