Starved Rock Lock & Dam
Illinois River Lock & Dam
Utica, IL

Starved Rock Lock & Dam

• Structure: Starved Rock Lock & Dam
• Location: River Mile 231.0
• Structure Width: 1,425 Feet (Estimated)
• River Elevation (Pool): 459 Feet
• River Elevation (Outflow): 440 Feet
• Water Fall: 19 Feet
• Annual Lock Traffic: 5,212 Vessels, 22,070,000 Tons (2005).
• Date Built: 1933

Starved Rock Lock & Dam

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Photo and text by John A. Weeks III, Copyright © 2007, all rights reserved.
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