USACE News - Tag dredging - Page 4 - Tag dredging

January

6 Jan 2020
Memphis District: 2019 dredged up with a bang
The Memphis District U.S. Army Corps of Engineers has several missions associated with the Mississippi River. One of the most important is to keep the river channel at a depth that allows the river barge industry to dependably transport goods up and down the river. To deliver on this charge, the Memphis District awarded a contract/task order in the amount of $7,987,200 to the Inland Dredging Company in April of 2019. On Dec. 23, 2019, Inland Dredging Co. completed all work with a total of 1,289,598 cubic yards of sediment dredged from all 10 Memphis District Harbors.
December

26 Dec 2019
Dredging to start in Norfolk Harbor inner channels
NORFOLK, Va. – The U.S. Army Corps of Engineers and Cottrell Contracting are set to begin dredging the Norfolk Harbor Inner Channel and channel to Newport News on Saturday.
November

5 Nov 2019
Work to resume on Virginia Beach oceanfront project
Norfolk District, U.S. Army Corps of Engineers and city of Virginia Beach officials said Great Lakes Dredge & Dock LLC, the Virginia Beach Hurricane and Storm Damage Reduction Project’s contractor, intends to mobilize equipment at 68th Street and install submerged pipeline between 60th and 61st streets here this week.
January

21 Jan 2016
Corps leader updates California maritime industry
Despite a nearly $2 billion budget to maintain the nation's inland waterways and harbors, it simply isn't enough for the U.S. Army Corps of Engineers to meet all the maritime industry’s infrastructure needs, Maj. Gen. Ed Jackson told attendees at the winter meeting of the California Marine Affairs and Navigation Conference held in Marina del Rey, California, Jan. 21.

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Every year, our Seattle District clears tons of debris from the Puget Sound and its tributaries. But what happens to that material after they’ve been salvaged? Learn more: https://t.co/4YSlQgM4VS

RT @USACERockIsland: When U.S. Army engineers are called to deploy for critical infrastructure support overseas, a Forward Engineer Support…

Moments ago, during his state of the state address, WA Gov. Bob Ferguson discussed recent atmospheric rivers in the region and USACE contributions to the response. We were honored to stand with our partners in supporting the life, health and safety of all those affected. https://t.co/8jjslN6BlN

RT @USACESacramento: Along the Yuba River, you may encounter Daguerre Point Dam, a low-head dam. Low-head dams may be dangerous for waterwa…

RT @USArmy: 2026 Big Army updates are coming. Tune in to our YouTube channel tomorrow at noon EST to watch our special Army event. https:…

RT @ArmyERDC: ERDC is supporting the innovative use of Pacific Northwest timber in the construction of barracks at @JBLM_PAO. By leveraging…

The Jan. 7 Los Angeles County wildfires debris removal operation was one of our largest, most challenging missions. More than 1,400 USACE personnel deployed from across the nation and from our district to support debris removal operations. /6

But we did not do this alone. The success of this important mission was the result of strong partnerships with FEMA, Cal OES, LA County, local governments and impacted communities. /5

To date, USACE has removed more than 2.6 million tons of debris — the equivalent of more than 218,000 truckloads. /4

We are proud of our efforts, alongside our partners, to rapidly come to the aid of our fellow citizens in their time of need. In just six months, more than 9,500 properties were cleared — making this the fastest, large-scale wildfire debris removal in USACE history. /3

After the devastating Los Angeles wildfires in January 2025, the U.S. Army Corps of Engineers was laser-focused on removing immediate hazards to public health and safety, and supporting economic recovery by removing structural ash, debris and foundations. /2

This week marks one year since the January 2025 Southern California wildfires began. On Jan. 17, the U.S. Army Corps of Engineers began its debris removal mission, which was a critical step in the road to recovery. https://t.co/iF1yZ5D6CP

The U.S. Army Corps of Engineers announced today the publication of the 2026 nationwide permits in the Federal Register. Learn more: https://t.co/3IzyxdqV3P

USACE will reissue 56 existing nationwide permits & issue one new permit for work in wetlands & other waters that are regulated by Section 404 of Clean Water Act and/or Section 10 of Rivers & Harbors Act of 1899. One existing permit will not be reissued: https://t.co/NhihR0uoAM

RT @USACE_Buffalo: 🛥️ Dredging keeps our waterways safe & sustainable! 🌱 Learn how the U.S. Army Corps of Engineers repurposes clean sedim…

RT @ArmyERDC: ERDC is providing innovative support to @USACENOLA civil works mission by inspecting the dewatered bays for voids in the Old…

RT @USArmy: 📆 Soldiers, mark your calendars for the Senior Leader SITREP, premiering on our YouTube channel, Jan. 13 at 12:00 p.m. https://…

RT @StPaulUSACE: Happy New Year! As we welcome 2026, let’s make water safety a top priority. Let’s make 2026 the safest year yet by practic…

Happy New Year! As we welcome 2026, let’s make water safety a top priority. 🛟Always wear your life jacket and make sure its fits 🛟Learn how to swim 🛟Never drink and boat Practice water safety every time you are in, on, or near the water! #LifeJacketsWornNobodyMourns

Low-head dams are found on waterways throughout the U.S. Before you the hit watery trails, review the Low-Head Dam Inventory to see if there’s a dam on your route. Learn more: https://t.co/dbzMfptnor #damsafety https://t.co/ZjrOVldPiM

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Tag: dredging

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16 Sep 2020
District awards $15.4 Mil contract to dredge Freeport Lower Stauffer Reach channel
GALVESTON, Texas – The U.S. Army Corps of Engineers Galveston District awarded a contract in the amount of $15,494,310 to Great Lakes Dredge & Dock, LLC for the first phase of the Freeport Harbor Channel Improvement Project.
20 Aug 2020
PUBLICATION NOTICE: Sediment Sorting by Hopper Dredging and Pump-Out Operations: Sampling Methods and Analysis
Abstract: Hopper dredging operations for beach and nearshore placement typically include periods of overflow, which produces some degree of separation between the size fractions of the dredged sediment. The degree of separation and the controlling factors are presently poorly known. This report focuses on laboratory experiments aimed at determining (1) suitable sampling methods on a dredge, (2) composite sampling techniques to reduce analysis cost, (3) associated sampling intervals to achieve suitable sediment representation of a hopper load, and (4) a hydraulic means of sample splitting. Results showed that no statistical difference exists among the three methods used to sample the hopper weir overflow. The method used to sample deposited hopper sediment identified a bias in the percent fines that resulted from flow sheltering. Further, it was found that composited samples were able to quantify the concentration and percent fines accurately, although an analytical data experiment showed that the accuracy of a composited sample is dependent on the sampling intervals. The accuracy of the fines and concentration from a hydraulic sample splitter was found to be dependent on median grain size, with fine sediment being evenly distributed and coarser sediment increasing the error in concentration and grain size distribution.
6 Aug 2020
Statement on barges/676 Bridge
On the afternoon of August 4th, high flows along the Schuylkill River dislodged the Crane Barge LEHIGH and two associated hopper barges from their moorings. The barges, which were secured between the Spring Garden Bridge and the Vine Street Expressway/676 Bridge, were pushed up against the Vine Street Expressway/676 Bridge. The Pennsylvania Department of Transportation (PennDOT) closed the bridge to traffic in both directions. The U.S. Army Corps of Engineers and its contractor Atlantic Subsea, Inc. assessed the situation and worked on a plan to resolve the matter in coordination with the U.S. Coast Guard and the City of Philadelphia. When water levels subsided on Aug. 6, multiple tugboats were used to move the barges upriver just south of the Martin Luther King Jr. Bridge. The operation was successfully completed around noon on Aug. 6. PennDOT then reopened the bridge to vehicle traffic in the afternoon. The barges were being used as part of a project to dredge portions of the Schuylkill River above the Fairmount Dam.
4 Aug 2020
Jacksonville District awards contract to repair Ponce de Leon North Jetty
JACKSONVILLE, Fla. (Aug. 4, 2020) – The U.S. Army Corps of Engineers Jacksonville District awarded a $7,015,443 contract July 28, 2020, to Kiewit Infrastructure South Co. of Omaha, Neb., for the Ponce De Leon Inlet North Jetty Rehabilitation and Aid to Navigation Replacement Project at Ponce de Leon Inlet in Volusia County, Fla.