• MKARNS Nav Notice SWL 22-57 Lock 13 Tow Haulage Returned to Service

    MKARNS - Tow haulage equipment at Trimble Lock (No. 13) NM 292.8 has been returned to service.
  • USACE leaders survey northeast Florida coastal conditions after Hurricane Ian

    U.S. Army Corps of Engineers leaders undertook a boots-on-the-sand tour of northeast Florida's Atlantic coast Oct. 9 for a firsthand view of Hurricane Ian impacts on Flagler and St. Johns Counties and the City of St. Augustine.
  • Officials to mark end of Portage sewer rehabilitation project

    The U.S. Army Corps of Engineers, Rep. Frank J. Mrvan (IN-1), and Portage Mayor Sue Lynch are excited to hold a ribbon cutting ceremony to mark the end of the Portage sewer rehabilitation project.
  • USACE Rathbun Lake seeks public comment on draft Master Plan: public meeting scheduled for Nov. 15

    The U.S. Army Corps of Engineers or USACE, Kansas City District, has prepared a draft Master Plan for Rathbun Lake with an Environmental Assessment and a Finding of No Significant Impact – known as a FONSI - that are available for public review. USACE is soliciting public comments on the draft Master Plan, Environmental Assessment and FONSI during a 60-day review period that opens Oct. 11, 2022, and will close Dec. 10, 2022. A public meeting will be held on Nov. 15, 2022, from 3-6 p.m. at the Rathbun Regional Water Association Water Treatment Plant, 16166 Highway J29, Centerville, IA.
  • Data Acquisition Software for Impedance Tube Measurements

    Abstract: Transmission impedance tube measurements are necessary to measure the asymmetric acoustic property known as Willis coupling. However, software is required to measure and store data from an impedance tube for acoustic material characterization. This report details the overall structure of custom-developed software built from low-level functions. Software libraries from the data acquisition system as well as the HDF5 file system are the basis for the code. A command line user interface guides a user through the necessary steps in data collection.
  • Mobile PRT performs debris removal assessments in Montana

    When the heavy rains and melting snow that hit Montana in June were happening, who would have thought that the impact of those floods could affect Mobile, Alabama.
  • Mobile District Scientific Snorkel Team

    For most people snorkeling is swimming along the surface of the water and enjoying the underwater, for the U.S. Army Corps of Engineers, Mobile District it’s a new program to complete the USACE mission.
  • Proposals sought for marina lease at Whitney Lake

    The Fort Worth District, U.S. Army Corps of Engineers officials on October 3 posted a Notice of Availability (NO. DACW63-9-22-0543) solicitation for recreation facilities at Whitney Lake. More information and link to the NOA is available at https://sam.gov/opp/f909322605664c8faa47a666ddccc538/view
  • New Nahant Marsh master plan to be featured at public open house events

    The U.S. Army Corps of Engineers, Rock Island District, and Nahant Marsh Education Center will host two public open house events, Oct. 19, from 2-4 p.m. and 5-7 p.m. to showcase the center’s updated master plan, provide opportunities for engagement and gather feedback from the community.
  • Corps of Engineers receiving new crane barge for St. Marys River

    SAULT STE. MARIE, Mich., - The U.S. Army Corps of Engineers, Detroit District in concert with the Philadelphia District and the Marine Design Center awards a contract to Southwest Shipyard LP of Houston, Texas in the amount of $11.4 million for a new crane barge on the St. Marys River. “The new crane barge will perform critical lock and hydropower facility maintenance at the Soo Project Office (Soo Locks),” said Justin Proulx, Chief of the St. Marys River Section. “Additionally, the new vessel will support channel maintenance and will be ready to respond to critical maritime incidents on the St Marys River, such as vessel groundings and anchor drags.” The final design, construction, testing and delivery of the Detroit District’s new crane barge are all part of the awarded contract. Southwest Shipyards is a small business and operates four shipyards along the Texas Gulf Coast. Southwest Shipyards intends to construct the new crane barge at their Brady Island shipyard with delivery expected in Fall of 2024.