![The Chicago Area Waterway System including the Calumet-Sag Channel,... | Download Scientific Diagram The Chicago Area Waterway System including the Calumet-Sag Channel,... | Download Scientific Diagram](https://www.researchgate.net/profile/Kevin-Johnson-40/publication/284731140/figure/fig15/AS:669536642670595@1536641383474/The-Chicago-Area-Waterway-System-including-the-Calumet-Sag-Channel-Chicago-Illinois.png)
The Chicago Area Waterway System including the Calumet-Sag Channel,... | Download Scientific Diagram
Blue Island Historical Society - The Cal-Sag Channel in the 1960s during the widening of the waterway. | Facebook
![File:Calumet Sag Channel, Blue Island, Illinois on Approach to Chicago Midway Airport (7238214986).jpg - Wikimedia Commons File:Calumet Sag Channel, Blue Island, Illinois on Approach to Chicago Midway Airport (7238214986).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/4/4f/Calumet_Sag_Channel%2C_Blue_Island%2C_Illinois_on_Approach_to_Chicago_Midway_Airport_%287238214986%29.jpg)
File:Calumet Sag Channel, Blue Island, Illinois on Approach to Chicago Midway Airport (7238214986).jpg - Wikimedia Commons
![Would You Jump Into The Cal-Sag -- River So Polluted It Needed An Exorcism? - South Loop - Chicago - DNAinfo Would You Jump Into The Cal-Sag -- River So Polluted It Needed An Exorcism? - South Loop - Chicago - DNAinfo](https://assets.dnainfo.com/photo/2016/8/1471292510-269586/extralarge.jpg)
Would You Jump Into The Cal-Sag -- River So Polluted It Needed An Exorcism? - South Loop - Chicago - DNAinfo
![CONFLUENCE - Chicago Sanitary & Ship Canal, Cal-Sag Channel, IL Waterway - River Origins, Destinations and Confluences on Waymarking.com CONFLUENCE - Chicago Sanitary & Ship Canal, Cal-Sag Channel, IL Waterway - River Origins, Destinations and Confluences on Waymarking.com](https://img.geocaching.com/waymarking/display/c761e815-55f0-4f73-9663-a082c824396f.jpg)
CONFLUENCE - Chicago Sanitary & Ship Canal, Cal-Sag Channel, IL Waterway - River Origins, Destinations and Confluences on Waymarking.com
![Pastor 'exorcises' pollution, blesses waters of Cal-Sag Channel | South Suburban News | nwitimes.com Pastor 'exorcises' pollution, blesses waters of Cal-Sag Channel | South Suburban News | nwitimes.com](https://bloximages.chicago2.vip.townnews.com/nwitimes.com/content/tncms/assets/v3/editorial/5/05/5053e770-41a0-5cae-9abd-1c5605d37191/4fe7ed9c72c30.preview-699.jpg?crop=464%2C464%2C117%2C0&resize=1200%2C1200&order=crop%2Cresize)