Great Lakes Now

PFAS News Roundup: Ohio train derailment likely spilled PFAS and other chemicals across 16 states, including most Great Lakes | Great Lakes Now

4 min read

PFAS News Roundup: Ohio train derailment likely spilled PFAS and other chemicals across 16 states, including most Great Lakes

Chemicals like perfluoroalkyl and polyfluoroalkyl substances (PFAS) were likely spilled after the train derailment in East Palestine, Ohio. A new study analyzing rain and snow samples from northern Wisconsin to North Carolina and Maine found the highest levels of pH and certain compounds recorded over the last 10 years. This study proves that the various chemicals spilled did not just negatively impact local residents but spread across 540,000 square miles through 16 other states — which includes a third of the U.S.

Read Now at Great Lakes Now.

Great Lakes Echo Water

Dams may slow harmful algal blooms in urban lakes, expert says | Great Lakes Echo

6 min read

Like clockwork, Michigan’s Ford Lake and its downstream neighbor, Belleville Lake, turn bright green every summer due to harmful algal blooms.

The lakes, located near Ypsilanti in the southeast part of the state, have struggled for decades with phosphorus pollution that spurs algae growth.

The post Dams may slow harmful algal blooms in urban lakes, expert says first appeared on Great Lakes Echo.