An official website of the United States government
Here's how you know
Official websites use .mil
website belongs to an official U.S. Department of Defense organization in the United States.
Secure .mil websites use HTTPS
means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
US Army Corps of Engineers
Little Rock District Website
Who We Are
Business With Us
America the Beautiful Passes
Engineering and Construction
Continuing Authorities Program
Levee Safety Information
Floodplain Management Services and Silver Jackets
Levee System Status
Formerly Used Defense Sites
Channel Reconnaissance Reports
David D Terry MRER Status
Approved Project Review Plans
Prairie Creek, Russellville, Arkansas
Three Rivers Study
Millwood Lake Master Plan Revision
Norfork Lake Master Plan
MKARNS Master Plan Revision
Maumelle River Ecosystem Restoration Study
Nimrod Blue Mountain Master Plan
MKARNS 12-foot Channel
Illinois River Flood Study
Stump Creek Flood Risk Management
Stump Creek FRM Comments
Norfork Lake Master Plan Revision Page
Beaver Lake Land Acquisition
Stair or Step Request Form
Blue Mountain Lake
Bull Shoals Lake
Greers Ferry Lake
Table Rock Lake
Pine Bluff Area
Applying for a Permit
Fayetteville Shale Information
Arkansas Special Resource Waters
Missouri Special Resource Waters
Types of Permits
Water Resources Development Act
What is the Regulatory Program
Requirements/Exemptions for Flood Recovery Activities
About Water Management
Real Time Data (Reservoir)
Real Time Data (Arkansas River Nav. Channel)
Water Management FAQ
Beaver Lake Dam IRRM
Equal Employment Opportunity
Arkansas River Navigation Chart
Contact Little Rock District
USACE Office Locator
News Release Archive
MKARNS Nav Notice SWL 20-24 Dredging and Sailing Instruction Update NM 23, NM 49.9
MKARNS - Dredging at NM 23(noted in SWL 20-23) is complete and the sailing instruction (noted in SWL 20-05) is lifted.
Table Rock Lake Oversight Committee meeting postponed because of COVID-19 concerns
LITTLE ROCK, Ark.--The Table Rock Lake Oversight Committee and the U.S. Army Corps of Engineers are postponing the public meeting scheduled for May 6 because of COVID-19 concerns and the current State of Missouri “Stay At Home” order.
MKARNS Nav Notice SWL 20-23 Sailing Advisory NM 23
MKARNS - Dredging in the NM 23 vicinity is scheduled to begin this evening or tomorrow if there are no delays.
MKARNS Nav Notice No. SWL 20-22 Trimble Lock - Reopened
MKARNS - James W. Trimble Lock (No. 13) NM 292.8 has reopened to navigation traffic.
MKARNS Nav Notice No. SWL 20-21 Trimble Lock - Closed
MKARNS - James W. Trimble Lock (No. 13) NM 292.8 is closed to navigation traffic, due to an allision.
MKARNS Nav Notice SWL 20-20 Caution Advisory NM 215
MKARNS - Mariners are advised that dive crews will be performing work on gas lines near the right descending bank near NM 215.
Additional boundary line maintenance at Bull Shoals Lake
MOUNTAIN HOME, Ark. – The Army Corps of Engineers is advising landowners adjacent to public lands on Bull Shoals Lake that work crews are conducting additional boundary line maintenance.
U.S. Army Corps of Engineers publishes request for comment on proposed revision to regulation governing possession of firearms
The U.S. Army Corps of Engineers (USACE) today published in the Federal Register a request for comments on a proposed revision to its regulation governing the possession and transportation of firearms at USACE-managed Water Resources Development Projects.
MKARNS Nav Notice SWL 20-19 Toad Suck Lock (No.8) Tow Haulage Back In Service
MKARNS -Tow haulage equipment at Toad Suck Ferry Lock (No. 8) NM 155.9 has been returned to service.
MKARNS Nav Notice SWL 20-18/TD 2020-6(1) COVID-19: Lock Protocol Changes Update
MKARNS - Due to the ongoing COVID-19 concerns, mariners are required to follow the below procedure for crew change out at all MKARNS Locks in Little Rock and Tulsa Districts: