Seen in the background, the gray drag arm overhangs off the Essayons starboard side and is used to dredge material from a channel. Dredging in Washington State's Grays Harbor is done to keep that channel clear and safe for navigation. Once sediments are dredged from the waterway, they are referred to as "dredged material." (Photo courtesy of Jacqui Bergner, USACE Seattle District)
| Date Taken: | 05.01.2026 |
| Date Posted: | 06.05.2026 13:24 |
| Photo ID: | 9728168 |
| VIRIN: | 260501-A-ZU973-1001 |
| Resolution: | 4032x3024 |
| Size: | 3.33 MB |
| Location: | WASHINGTON, US |
| Web Views: | 7 |
| Downloads: | 0 |
This work, Beyond the desk: A week aboard a USACE dredging vessel to protect an ancient, elusive fish [Image 4 of 4], by Louis Velasco, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.