News and reports from the Department of the Interior.

Engineering With Nature® in Fluvial Systems

22-056 Corps to treat Lake Wallula to control invasive flowering rush

USACE Vicksburg District announces new Mat Sinking Unit Chief

Road improvements lead to temporary closure of Belton Lake parks

Army Corps & Jasper County complete recreation and safety improvements at Sam Rayburn Reservoir

Public comment sought for definition of Economically Disadvantaged Community in relation to Section 160 of the Water Resources Development Act of 2020

One lane of Highway 165/265 across Table Rock Dam to temporarily close

Public invited to open house for Moose Creek Dam’s ‘mega project’ in North Pole

MKARNS Nav Notice SWL 22-36 Lock 1 Locking Instructions

22-055 Greenbelt Boat Ramp restrooms closed until further notice due to vandalism

News Release: The National Parks of Western Pennsylvania (WEPA) will celebrate the 106th birthday of the National Park Service with a special event, WEPA in a Weekend, on Thursday, August 25 through Sunday, Aug. 28, 2022. WEPA includes the following five parks: Allegheny Portage Railroad National Historic Site, Johnstown Flood National Memorial, Flight 93 National Memorial, Fort Necessity National Battlefield and Friendship Hill National Historic Site.

News Release: The National Parks of Western Pennsylvania (WEPA) will celebrate the 106th birthday of the National Park Service with a special event, WEPA in a Weekend, on Thursday, August 25 through Sunday, Aug. 28, 2022. WEPA includes the following five parks: Allegheny Portage Railroad National Historic Site, Johnstown Flood National Memorial, Flight 93 National Memorial, Fort Necessity National Battlefield and Friendship Hill National Historic Site.

News Release: Berlin MD-. A partial closure is in effect for the North Beach Swimming area at the Maryland unit of Assateague Island National Seashore. The “normal" lifeguarded beach area is closed until further notice. The beach is open both north and south of the lifeguarded area. The parking lot remains open.

News Release: The National Parks of Western Pennsylvania (WEPA) will celebrate the 106th birthday of the National Park Service with a special event, WEPA in a Weekend, on Thursday, August 25 through Sunday, Aug. 28, 2022. WEPA includes the following five parks: Allegheny Portage Railroad National Historic Site, Johnstown Flood National Memorial, Flight 93 National Memorial, Fort Necessity National Battlefield and Friendship Hill National Historic Site.

The Bureau of Reclamation (BOR) recently announced the presence of zebra mussels, an invasive species, in the Pactola Reservoir in southwestern South Dakota.