Illinois’ beach fronts got a bit of good news last week as a recent report pointed to improving water conditions and reduced contamination. 

From The Chicago Tribune:

“The report compiles data on E. coli levels collected by local agencies and submitted to the U.S. EPA. E.coli, which can cause serious illnesses and infection, can be a predictor of other contaminants in the water, said Henry Henderson, Midwest director for NRDC.

Chicago’s Montrose Dog Beach and Rainbow Beach were the most contaminated beaches along Illinois’ Lake Michigan shoreline, according to the report. A variety of factors can change how a particular beach might test on any given day.

The study also found that Illinois’ 65 Lake Michigan beaches saw a combined 334 closings and swimming advisory days last year, a decrease from 483 combined days in 2011. The majority of those closings and advisories were caused by unknown contamination sources, according to the report.”

 

IISG Instagram

Science Sips is a series hosted by Illinois-Indiana Sea Grant, Sketchbook Brewing Company, and Northwestern University’s Center for Water that brings together researchers, scientists, and curious minds over good conversation and cold drinks. Each event features experts sharing their work in an accessible, informal setting. No lab coat required.At this gathering, Chicago author Dick Lanyon will take us back in time with a look at the history behind the construction of the Calumet and Chicago waterways and how these feats of engineering shape the region we live in today. Austin Happel from Shedd Aquarium will also share the latest research on fish communities in the Chicago River, including what the science is telling us right now about the health of this urban waterway.Stick around to test your Great Lakes knowledge with a round of trivia!Details at the link in bio.
A flooded street isn't just a local problem. When roads flood, the ripple effects reshape how an entire city moves, and IISG grad student scholar, Tianle Duan, is building the tools to track it in real time.Using remote sensing, aerial imagery, and AI, this Purdue PhD student maps flood impacts on road networks so first responders and city officials can act faster and smarter.🔗 Learn more about Tianle’s research at the link in bio.