Schoolchildren once again got the chance to explore and learn from the environmentally remarkable Grand Calumet River at the remediated Roxana Marsh in northwest Indiana.

Seventy students from fourth and sixth grades at Harrison, McKinley and Carrie Gosch elementary schools worked one-on-one with scientists and experts doing activities like fish identification, macroinvertebrate sampling, bird watching, and tree planting. The mayor of East Chicago Anthony Copeland  even stopped by and helped the students plant a swamp white oak, a tree native to the area.

For a long time, the Grand Cal was referred to as the most polluted river in America. Through Great Lakes Legacy Act funding, almost 2 million cubic yards of river and wetland sediment have been removed or capped and 84 acres of habitat have been restored, including Roxana Marsh.

“It builds pride-in-place,” said Caitie Nigrelli, IISG environmental social scientist who’s been organizing the event every year. “It also helps encourage kids to take part in future stewardship efforts.”

Carrie Gosch Elementary sixth-grader Gerald Lewis was impressed by all the birds and insects and fish he saw.

“I didn’t know we were going to see this much, like eggs on the ground and stuff,” Lewis said. “And we saw some of the fish that was polluted by the oil.”

But his new-found interest in the environment didn’t end there. It made him want to do something about it.

“I felt sad at first when they showed us the fish that was getting hurt and killed,” Lewis said. “That made me want to think, like when I get older, I can help them.”

Illinois-Indiana Sea Grant is a part of University of Illinois Extension.



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