USACE Dredge Schedule
Schedule and history for the dredges the Corps owns and operates, across every plant type — hopper, pipeline, mechanical and scow — with the current assignment on each plant and the work booked ahead of it.
| Dredge | Job / Area | Estimated Dates | Last Updated |
|---|---|---|---|
Essayons Hopper (6,904 CY) Portland District (NWP) | Columbia River Annual Winter Maintenance Columbia River Grays Harbor Humboldt | Present - Nov 25, 2026 Nov 25, 2026 - Apr 1, 2027 Apr 1, 2027 - Apr 7, 2027 Apr 7, 2027 - May 7, 2027 May 7, 2027 - May 21, 2027 | Oct 26, 2026 |
Murden Hopper (512 CY) Wilmington District (SAW) | Stage Harbor Chincoteague Inlet Ocean City, MD Rudee Inlet Cape May | Nov 22, 2026 - Dec 5, 2026 Dec 6, 2026 - Dec 11, 2026 Dec 12, 2026 - Dec 19, 2026 Dec 20, 2026 - Dec 28, 2026 Dec 26, 2026 - Jan 3, 2027 | Nov 4, 2026 |
Wheeler Hopper (8,400 CY) New Orleans District (MVN) | Available | — | |
Yaquina Hopper (1,050 CY) Portland District (NWP) | Columbia River Annual Winter Maintenance Columbia River Grays Harbor Humboldt | Present - Nov 19, 2026 Nov 19, 2026 - Apr 1, 2027 Apr 1, 2027 - Apr 7, 2027 Apr 7, 2027 - Apr 21, 2027 Apr 24, 2027 - May 8, 2027 | Oct 22, 2026 |
Goetz Cutter Suction (20 in) St. Paul District (MVP) | Upper Mississippi River | Present - Dec 1, 2026 | Oct 22, 2026 |
Hurley Dustpan (38 in) Memphis District (MVM) | Mississippi River Crossings Mississippi River Crossings | Present - Dec 2, 2026 May 1, 2027 - Sep 30, 2027 | Sep 22, 2026 |
Jadwin Dustpan (32 in) Vicksburg District (MVK) | Mississippi River Crossings Mississippi River Crossings | Present - Jan 1, 2027 May 1, 2027 - Sep 30, 2027 | Oct 27, 2026 |
Merritt Sidecaster (12 in) Wilmington District (SAW) | Available | — | |
Potter Dustpan (32 in) St. Louis District (MVS) | Upper Mississippi River Off Season Maintenance FY27 Fy27 Umr 300-195 (Potter) FY27 Fy27 Umr 195-0 (Potter) 4th Qtr | Present - Nov 30, 2026 Jan 1, 2027 - Jun 30, 2027 Jul 1, 2027 - Aug 15, 2027 Aug 16, 2027 - Sep 30, 2027 | Oct 30, 2026 |