USACE News

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Levees are a vital part of modern flood risk management. They are part of flood defense systems that may also include flood walls, pumping stations, gates closures, and other associated structures. These elements work together to reduce risk to human life and reduce economic damages from flood events. — USACE extends comment period on draft National Levee Safety Guidelines

'The U.S. Army Corps of Engineers announced today it is extending the comment period on the draft first edition of the National Levee Safety Guidelines to Aug. 31, 2024. The guidelines were developed with stakeholder input under the National Levee Safety Program and released for public review on...'

7/19/2024
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HQ USACE NEWS RELEASES

New Army Civil Works program announces 18 proposals are being invited to apply for federal financing for non-federal dam safety project

Sept. 13, 2024 UPDATED

USACE extends comment period on draft National Levee Safety Guidelines

July 19, 2024

News Stories

December

28 Dec 2021
U.S. Army Corps of Engineers announces publication of a set of 41 Nationwide Permits
WASHINGTON – The U.S. Army Corps of Engineers (USACE) announced today the publication in the Federal Register of a set of 41 Nationwide Permits (NWPs), to include 40 reissued and one new NWP which authorize work in streams, wetlands and other waters of the United States under Section 404 of the Clean Water Act and Section 10 of the Rivers and Harbors Act of 1899.
October

7 Oct 2021
Army Civil Works Releases U.S. Army Corps of Engineers’ Climate Adaptation and Resilience Plan
Today, as part of President Biden’s whole-of-government approach to confronting the climate crisis, Army Civil Works released its climate adaptation and resilience plan for the U.S. Army Corps of Engineers (USACE) to ensure its Civil Works projects and operations adapt and are increasingly resilient to climate change impacts.
September

1 Sep 2021
U.S. Army Corps of Engineers initiates Blue Roof Program
VICKSBURG, Miss. — The U.S. Army Corps of Engineers is reviving its free Operation Blue Roof program to get as many houses into livable condition as possible during Hurricane Ida recovery. Operation Blue Roof is a priority mission managed by the U.S. Army Corps of Engineers for FEMA.
August

29 Aug 2021
USACE Memphis District Team deployed to Louisiana in support of FEMA Hurricane Ida relief efforts
The U.S. Army Corps of Engineers (USACE) Memphis District deployed an Emergency Power Planning and Response Team (PRT) in support of FEMA’s Hurricane Ida recovery efforts.
24 Aug 2021
The Corps Environment – August 2021 issue now available
This edition highlights considering the environment when employing a risk management and systems approach, in support of Environmental Operating Principle #5.
May

28 May 2021
Statement by Acting Assistant Secretary of the Army for Civil Works on the President’s Fiscal Year 2022 Budget
The Biden-Harris Administration today submitted to Congress the President’s Budget for fiscal year 2022. As the Administration continues to make progress defeating the pandemic and getting our economy back on track, the Budget makes historic investments that will help the country build back better and lay the foundation for shared growth and prosperity for decades to come.
6 May 2021
The Corps Environment - May 2021 issue now available
The May 2021 edition of The Corps Environment is now available! This edition highlights protecting and preserving the environment, in support of Environmental Operating Principle #4. Content includes commentary from Col. Alicia Masson, Commander of U.S. Army Environmental Command, and highlights initiatives across the Army environmental community.
3 May 2021
Corps general tours military, DOD, VA projects during weeklong visit to California
LOS ANGELES – One of the U.S. Army Corps of Engineers’ top generals for military and international operations made his first visit to Southern California during a weeklong tour of some of the agency’s Los Angeles District projects. Maj. Gen. Jeffrey Milhorn, the Corps’ deputy commanding general for Military and International Operations, toured several project sites across the desert and the coastline – from the National Training Center at Fort Irwin to Vandenburg Air Force Base – during his visit to California.
3 May 2021
Developmental position to offer growth, new skills for USACE employee
Many U.S. Army Corps of Engineers employees are eager to learn new skills and grow in their position. Fortunately, the Memphis District oftentimes offers opportunities for its employees to do just that through what's called developmental assignments and/or positions. A developmental position is a temporary job that differs from their permanent position and is designed to train and develop employees in preparation for further career advancement. These temporary positions normally last about 120 days, but can be shorter or longer depending on the position. Additionally, the job location can either be at the employee’s home station or in a completely different state. While the differences vary from position to position, one thing remains the same, the benefits of working a developmental assignment are endless. Recently, Memphis District Procurement Analyst TiJuana' TJ' Harris was provided the chance to apply for a 120-day developmental assignment at the division level, where she said she would learn even more about the "whys" of USACE contracting.
3 May 2021
U.S. Army Corps of Engineers continues to deliver on F-35 program in Israel
The U.S. Army Corps of Engineers, Europe District has delivered an additional secure home for part of the Israeli Air Force’s fleet of F-35 fighter jets, with a small ceremony marking the completion of another Hardened Hangar project on site earlier this year in March.

News Releases

22 Apr 2021
LOSOM Project Delivery Team Meeting scheduled for May 7
The U.S. Army Corps of Engineers, Jacksonville District, announces a Lake Okeechobee System Operating Manual (LOSOM) Project Delivery Team (PDT) Meeting, to be held Friday, May 7, from 9 a.m. to 3 p.m.
22 Apr 2021
Computational Investigation on Interactions between Some Munition Compounds and Humic Substances
Note: This document was originally published as a journal article or conference proceeding. The link and document will be accessible after a 12-month embargo expires (December 14, 2021 for this document). For more information, see "Frequently Asked Questions on Public Access to Federally Funded Journal Articles" at https://discover.dtic.mil/pdfs/padf/DTIC_FAQs_Public_Access.pdf Abstract: Humic acid substances (HAs) in natural soil and sediment environments affect the retention and degradation of insensitive munition compounds and legacy high explosives (MCs): 2,4-dinitroanisole (DNAN) DNi−NH4+, N-methyl-p-nitroaniline (nMNA), 1-nitroguanidine (NQ), 3-nitro-1,2,4-triazol-5-one (NTO; neutral and anionic forms), 2,4,6-trinitroto-luene (TNT), and 1,3,5-trinitro-1,3,5-triazinane (RDX). A humic acid mode compound has been considered using molecular dynamics, thermodynamic integration, and density functional theory to characterize the munition binding ability, ionization potential, and electron affinity compared to that in the water solution. Humic acids bind most compounds and act as both a sink and source for electrons. Ionization potentials suggest that HAs are more susceptible to oxidation than the MCs studied. The electron affinity of HAs is very conformation-dependent and spans the same range as the munition compounds. When HAs and MCs are complexed, the HAs tend to radicalize first, thus buffering MCs against reductive as well as oxidative attacks.
22 Apr 2021
guiBathy: A Graphical User Interface to Estimate Nearshore Bathymetry from Hovering Unmanned Aerial System Imagery
Abstract: This US Army Engineer Research and Development Center, Coastal and Hydraulics Laboratory, technical report details guiBathy, a graphical user interface to estimate nearshore bathymetry from imagery collected via a hovering Unmanned Aerial System (UAS). guiBathy provides an end-to-end solution for non-subject-matter-experts to utilize commercial-off-the-shelf UAS to collect quantitative imagery of the nearshore by packaging robust photogrammetric and signal-processing algorithms into an easy-to-use software interface. This report begins by providing brief background on coastal imaging and the photogrammetry and bathymetric inversion algorithms guiBathy utilizes, as well as UAS data collection requirements. The report then describes guiBathy software specifications, features, and workflow. Example guiBathy applications conclude the report with UAS bathymetry measurements taken during the 2020 Atlantic Hurricane Season, which compare favorably (root mean square error = 0.44 to 0.72 m; bias = -0.35 to -0.11 m) with in situ survey measurements. guiBathy is a standalone executable software for Windows 10 platforms and will be freely available at www.github.com/erdc.
22 Apr 2021
Comparison of Generic and Proprietary Aquatic Herbicides for Control of Invasive Vegetation : Part 2. Emergent Plants
Abstract: Aquatic herbicides are one of the most effective and widespread ways to manage nuisance vegetation in the US After the active ingredient is selected, often there are numerous proprietary and generic branded products to select from. To date, limited efforts have been made to compare the efficacy of brand name and generic herbicides head to head; therefore, at tot al of 20 mesocosm trials were conducted to evaluate various 2,4 -D, glyphosate, imazapyr, and triclopyr products against alligatorweed (Alternanthera philoxeroides (Mart.) Griseb.), southern cattail (hereafter referred to as cattail, Typha domingensis Pers.), and creeping water primrose (hereafter referred as primrose, Ludwigia peploides (Kunth) P.H. Raven). All active ingredients were applied to foliage at broadcast rates commonly used in applications to public waters. Proprietary and generic 2,4 -D, glyphosate, imazapyr, and triclopyr were efficacious and provided 39 to 99% control of alligatorweed, cattail and primrose in 19 of the 20 trials. There were no significant differences i n product performance except glyphosate vs. alligatorweed (trial 1, Rodeo vs. Roundup Custom) and glyphosate vs. cattail (trial 1, Rodeo vs. Glyphosate 5.4). These results demonstrate under small -scale conditions, the majority of the generic and proprietary herbicides provided similar control of emergent vegetation, regardless of active ingredient.
22 Apr 2021
Rapid Airfield Damage Recovery Next Generation Backfill Technologies Comparison Experiment : Technology Comparison Experiment
Abstract: The Rapid Airfield Damage Recovery (RADR) Next Generation Backfill Technology Comparison Experiment was conducted in July 2017 at the East Campus of the U.S. Army Engineer Research and Development Center (ERDC), located in Vicksburg, MS. The experiment evaluated three different crater backfill technologies to compare their performance and develop a technology trade-off analysis. The RADR next generation backfill technologies were compared to the current RADR standard backfill method of flowable fill. Results from this experiment provided useful information on technology rankings and trade-offs. This effort resulted in successful crater backfill solutions that were recommended for further end user evaluation.
8 Mar 2021
Office of the Assistant Secretary of the Army for Civil Works and U.S. Army Corps of Engineers to Conduct Stakeholder Sessions on WRDA 2020 Implementation Guidance
The Office of the Assistant Secretary of the Army for Civil Works and the U.S. Army Corps of Engineers (USACE) will conduct a series of listening sessions to collect input and recommendations on development of implementation guidance for any provision contained in the Water Resources Development of Act of 2020 (WRDA 2020).
17 Feb 2021
Shannon named Operations Project Manager at Table Rock Lake
Dennis Shannon was recently named the operations program manager at Table Rock Lake for the U.S. Army Corps of Engineers, Little Rock District.
17 Feb 2021
Corps to hold virtual public meeting on Upper St. Anthony Falls lock study
ST. PAUL, Minn. –The U.S. Army Corps of Engineers, St. Paul District, will host a virtual public meeting Wednesday, March. 3, starting at 2 p.m. central time, to solicit feedback on its draft Upper St. Anthony Falls Lock and Dam disposition study.
17 Feb 2021
Army Corps of Engineers requires face masks at all recreation projects
The U.S. Army Corps of Engineers reminds all visitors, volunteers and employees that a face mask is required in all USACE buildings and facilities. Masks must also be worn outdoors on USACE-managed lands and recreation areas if physical distancing cannot be met, such as when hiking on trails or visiting sites that may be popular or crowded
17 Feb 2021
NR 21-05: Nashville District holds off on raising fees for shoreline facilities
NASHVILLE, Tenn. (Feb. 17, 2021) – The U.S. Army Corps of Engineers Nashville District commander is holding off on an earlier decision to raise fees for certain shoreline facilities that were previously set to go into effect March 1.