1/16/14

Next steps and next sections in the Grand Calumet River cleanup project

The future is looking bright for the Grand Calumet River. Completed and ongoing restoration projects along the heavily industrialized river have already removed or capped more than 2 million pounds of sediment ridden with toxins like PCBs and heavy metals. And late last year, the EPA took the first step towards cleaning up the final sections of river yet to be addressed.

It will be a long road to restoration, but this step means those who live and work nearby can expect to see a clean river bottom with a vibrant plant community as early as 2024.  

“This means a lot to the community,” said Caitie McCoy, IISG’s environmental social scientist. “I was recently at a meeting with community members in northwest Indiana who have been fighting for this river for over 50 years where the EPA announced their plans. Their reaction was almost a mixture of joy and disbelief. When you devote your whole life to something, making baby steps of progress along the way, it must be surreal to finally reach that moment. It is an honor to be a part of it.”

For now, efforts are focused on determining the feasibility of cleaning up four river segments: one in Gary, IN and three more in East Chicago, IN, where there is also funding to design a tailored cleanup plan. 

Remediation projects are big undertakings. One common strategy, for example, requires contaminated sediment to be dredged, pumped to shore, dried, and trucked off to fill sites certified to handle this kind of waste. At the same time, the water pulled out during dredging has to be treated before it can be returned to the river. 

To ensure the success of any new projects in these areas, the EPA is teaming up with the East Chicago Water Management District, the Gary Sanitary District and other local partners to take a closer look at restoration needs. In Gary, planning will likely be completed sometime this year, but it will be another year still before the group announces plans for the stretch flowing through East Chicago. Before any actual cleanup work can begin, though, additional funding and partners will be needed for both projects.   
  
The next few years will also prove significant for two other sections of river. Cleanup efforts at the river’s westernmost end in Hammond, IN are expected to kick off this year. And work on a larger segment of the river just a few miles to the east is expected to wrap up in 2015. There, construction crews have already removed much of the contaminated sediment along the river bed and are now turning their sights to nearby wetlands. Project partners have also begun removing invasive plants along this stretch to make room for native species that will be planted in 2015. 

You can read more about efforts to restore the Grand Calumet River and view a map of the project areas here

Efforts to restore the Grand Calumet River are part of the Great Lakes Legacy Act, the Great Lakes Restoration Initiative, and the Resource Conservation and Recovery Act. 

*Photo 1 courtesy of Lloyd DeGrane
*Photo 2 courtesy of U.S. EPA

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