Coralville Lake is a multiple purpose project providing primary benefits in flood control and low-flow augmentation with secondary benefits in recreation, fish and wildlife management, forest management, and water quality improvement.
Published: 9/25/2020
This project provides the opportunity to restore the historic fall flood pulse within Pool 19 of the Mississippi River at Blackhawk Bottoms.
Published: 9/16/2020
The Steamboat Island Project is located in the middle section of Pool 14 along the right descending bank of the Upper Mississippi River (UMR), between the town of Princeton and the Wapsipinicon River. The goals are to maintain, enhance, and restore quality habitat for all native and desirable plant, animal, and fish species and maintain, enhance, restore, and emulate natural river processes, structures, and functions for a sustainable ecosystem.
Published: 5/13/2020
The existing forest is degrading at an alarming rate with numerous stressed and dying trees. The ox-bow lakes have lost much of their depth due to sedimentation and provide little fish refuge in the summer and winter. The pump system is old, inefficient and expensive to operate. The old drainage ditches are sediment filled to the point that a drawdown cannot be completed to regenerate high quality moist soil or emergent and aquatic vegetation. Elevated water tables on the Mississippi River proper are also adversely affecting floodplain forest composition and regeneration.
Published: 3/25/2020
The proposed project seeks to accomplish several ecosystem restoration goals. These include: 1) providing a diversity of underwater depths (habitats) for many of the nearly 70 fish species found in this part of the Mississippi River; 2) creation of topographically diverse areas to support hard mast trees that have been lost as well as a variety of aquatic and floodplain species dependent on these resources; and 3) a reduction in excessive sediment deposition to the Quincy Bay area which adversely affects the quantity and quality of the habitat.
Published: 3/25/2020
This two-year PAS study will aim to align goals and objectives of the interagency team and various stakeholder groups, building on those identified in previous workshops and summits.
Published: 3/11/2020
The Lower Pool 13 Habitat Restoration and Enhancement (HREP) project is located approximately three miles upstream of Clinton, Iowa, and consists of backwater lakes, sloughs, flowing channels, and impounded water residing over historically flooded islands and remnant islands.
Published: 3/11/2020
Beaver Island is located along the right descending bank of the UMRS in the southern portion of Clinton County, Iowa. Lock and Dam 13 is located 5 miles upstream of the island system. The Project lands, part of the UMR National Wildlife and Fish Refuge, are federally-owned. The goals are to restore and protect aquatic, wetland, and floodplain forest habitats.
Published: 3/11/2020
The UMRR Program was authorized by the Water Resources Development Act (WRDA) of 1986 and continuously authorized by WRDA 1999. The program consists of two primary elements: habitat rehabilitation projects and systemic monitoring and research.
Published: 3/11/2020
The Keithsburg Division is located in Pool 18 along the left descending bank of the Upper Mississippi River (UMR), immediately north of the City of Keithsburg in Mercer County, Illinois. The Project lands, part of the Port Louisa National Wildlife Refuge (NWR), are federally-owned. The goals are to restore and protect off-channel aquatic, wetland, and floodplain forest habitats.
Published: 3/11/2020
The Pool 12 Overwintering project area is in Jo Daviess County, Illinois, upstream of Bellevue, Iowa. The project area is comprised primarily of a series of islands, backwater channels, and backwater lakes that are part of the Upper Mississippi River National Wildlife and Fish Refuge. The goals of the project are to restore and protect off-channel aquatic habitat and restore floodplain forest habitat.
Published: 3/11/2020
Rice Lake is a 6,800-acre backwater complex located 24 miles southwest of Peoria, Illinois. The project lands are state owned and are managed by the Illinois Department of Natural Resources (ILDNR) as a fish and wildlife area. The project goals are to enhance and restore wetland and aquatic habitat.
Published: 3/11/2020
The Huron Island Complex is located along the left descending bank of the Upper Mississippi River (UMR), approximately 20 miles upstream of Burlington in Des Moines County, Iowa. The Project lands, part of the National Wildlife Refuge System, are federally-owned. The goals are to manage for a diverse and dynamic pattern of habitats to support native biota; manage for viable populations of native species within diverse plant and animal communities; and mange for processes that shape a physically diverse and dynamic river floodplain system.
Published: 3/11/2020
NESP is a long-term program of ecosystem restoration and navigation improvements for the Upper Mississippi River System (UMRS). NESP will improve system capacity and reduce commercial traffic delays through construction of 7 new 1,200-foot locks, mooring cells and switchboat implementation.
Published: 3/11/2020
The project is a proposed dam and 3000 acre water supply reservoir for the City of Springfield, Illinois.
Published: 3/11/2020
Saylorville Lake Project including the Big Creek Remedial Works is a multi-purpose project providing primary benefits in flood control and secondary benefits in low-flow augmentation, recreation, environmental stewardship, and water supply.
Published: 3/10/2020
Sabula Lakes is a backwater area of the Mississippi River that forms 3 lakes through and levee on the upstream end; a state highway embankment in the middle and a railroad embankment at the downstream end.
Published: 3/10/2020
Section 204 of the 1992 Water Resources Development Act, as amended, provides authority for the Corps of Engineers to restore, protect, and create aquatic and wetland habitats in connection with construction or maintenance dredging of an authorized navigation project.
Published: 3/10/2020
Section 1135 of the 1986 Water Resources Development Act, as amended, provides authority for the Corps of Engineers to determine the need for project modifications in the structures and operations of existing Corps of Engineers projects for the purpose of improving the environment in the public interest.
Published: 3/10/2020
The principal goal of this project is to improve depth diversity enhancing aquatic habitat in Peoria Lake with ancillary recreational benefits.
Published: 3/10/2020
The project consists of a 314-river-mile reach of 9-foot commercial navigation channel from Guttenberg, Iowa, downstream to Saverton, Missouri.
Published: 3/10/2020
Lake Red Rock is a multiple purpose project providing primary benefits in flood control and secondary benefits in low-flow augmentation, recreation and environmental stewardship.
Published: 3/10/2020
The project includes a total of 268 river miles of 9-foot commercial navigation channel from Chicago to LaGrange Lock and Dam, near Beardstown, Illinois; with 8 locks and 7 dams.
Published: 3/10/2020
Section 519 of WRDA 2000 authorized: (1) Comprehensive Plan to develop and implement a restoration program, long-term resource monitoring program, and evaluate new technologies and innovative approaches, and (2) construction of critical restoration projects.
Published: 3/10/2020
The U.S. Army Corps of Engineers is evaluating potential control options and technologies at Brandon Road Lock and Dam to prevent the upstream Interbasin transfer of aquatic nuisance species (ANS) while minimizing impacts to Illinois Waterway uses and users.
Published: 3/10/2020