Since May, contractors have been meticulously placing rocks in a wave-like pattern beneath the spillway at Lock and Dam 22. This innovative design is part of the first-ever Fish Passage on the Upper Mississippi River, a project aimed at enhancing aquatic connectivity and ecosystem health. Photo by Joe Stadele, J.F. Brennan Company, Inc.
| Date Taken: | 10.22.2025 |
| Date Posted: | 03.03.2026 12:06 |
| Photo ID: | 9546461 |
| VIRIN: | 251022-A-IP039-4088 |
| Resolution: | 4500x3382 |
| Size: | 6.57 MB |
| Location: | HULL, ILLINOIS, US |
| Web Views: | 3 |
| Downloads: | 0 |
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