![Construction at Lock and Dam 25 will result in a new 1,200- foot by 110-foot lock chamber being built adjacent to the existing 600-foot chamber. [USACE photograph]](https://www.marinelog.com/wp-content/uploads/2025/05/Mississippi_River_Lock_and_Dam_number_25_large-300x225.jpg)
The St. Louis Engineer District’s Rivers Project Office will close the Winfield (Mo.) Recreation Area to allow for contractor equipment and material staging associated with two active construction projects at Lock and
The St. Paul Engineer District announced March 20 that the first tow of the 2025 navigation season arrived in St. Paul, Minn. The M/V Neil N. Diehl, an Ingram Barge towboat, locked
The Mississippi River at the Carrollton Gage in New Orleans, La., has risen above 11 feet, prompting the U.S. Army Corps of Engineers, New Orleans District, to activate Phase I flood fight
The Pacific Northwest Waterways Association (PNWA) has written the Idaho, Montana, Oregon and Washington State congressional delegations expressing its “strong opposition to federal employee cuts being implemented by the ‘Department of Government
The Nashville Engineer District recently announced total figures for district operations in 2024, as well as last year’s notable achievements across the district. These accomplishments reflect the Nashville Engineer District’s diverse operations,
The New Orleans Engineer District released draft mitigation plans and design updates this month related to the ongoing Inner Harbor Navigation Canal (IHNC) Lock replacement general reevaluation report. The draft documents released
Quincy, Mass. – headquartered Cashman Dredging & Marine Contracting Co. LLC has been awarded an $18,495,200 firm-fixed-price contract for maintenance dredging. Bids were solicited via the internet with two received. Work will
Theodore, Ala.-headquartered Silver Ships has completed the construction and delivery of a 35-foot hydrographic survey catamaran to the U.S. Army Corps of Engineers (USACE) Detroit District. The advanced vessel is specifically designed
The U.S. Army Corps of Engineers Pittsburgh District reports that it has awarded a nearly $770 million contract to construct a new 110-foot by 600-foot lock chamber at Montgomery Locks and Dam
Manson Construction Co., Seattle, Wash., has been awarded an $18,815,000 firm-fixed-price contract for maintenance dredging. Work will be performed in Ventura, Calif., with an estimated completion date of Dec. 1, 2026. Bids
