A Walla Walla District operations team member touches zebra mussels that have collected on a sample gate after a few months in the water at Gavins Point in Yankton, South Dakota, Aug. 26, 2026. The Walla Walla District’s operations team travelled to Gavins Point to collaborate and network with operations counterparts from the Omaha District as part of their quarterly operations management meeting, which included a tour and an in-depth discussion on the challenges of and methods used to combat against invasive zebra mussels. (U.S. Army photo by Lisa Crawford)
| Date Taken: | 08.26.2026 |
| Date Posted: | 09.14.2026 15:17 |
| Photo ID: | 9935326 |
| VIRIN: | 260826-A-QR920-1236 |
| Resolution: | 6131x4087 |
| Size: | 5.07 MB |
| Location: | YANKTON, SOUTH DAKOTA, US |
| Web Views: | 6 |
| Downloads: | 0 |
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