Skip to main content (Press Enter).
US Army Corps of Engineers
Little Rock District
Who We Are
Business With Us
Day Use Fees/Annual Day Use Pass
America the Beautiful Passes
Engineering and Construction
Program and Project Management
MKARNS 12' Channel Deepening
Continuing Authorities Program
Planning Assistance to States
Levee Safety Information
Floodplain Management Services and Silver Jackets
Formerly Used Defense Sites
Channel Reconnaissance Reports
MKARNS Information Page
Greers Ferry Lake Master Plan Revision
Table Rock Master Plan Update
Bull Shoals Lake Master Plan Revision
Bull Shoals Master Plan 1975
Beaver Lake Master Plan and Shoreline Management Plan
Table Rock Lake Shoreline Management Plan
Prairie Creek, Russellville, Arkansas
Bull Shoals Shoreline Management Plan Revision
Three Rivers Study
Beaver Water Supply Reallocation Study
Greers Ferry Water Supply Reallocation Study
Greers Ferry Lake Shoreline Management Plan
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)
Stream Gages (Graphic)
Stream Gages (Tabular)
Water Quality Gages
Join the Team
Equal Employment Opportunity
Arkansas River Navigation Chart
Inclement Weather Information
Contact Little Rock District
USACE Office Locator
News Release Archive
MKARNS Nav Notice No. SWL 18-37 Caution Advisory NM 180
MKARNS - Mariners are advised that a shoal has been reported in the vicinity of NM 180, approximately 3 miles upstream of Arthur V. Ormond Lock & Dam (No. 9).
Wearing a life jacket takes the ‘Dark Alleys’ out of boating
LITTLE ROCK, Ark. –Pop quiz. Which is more dangerous, walking down a dark alley just after midnight or skimming the surface of a lake in a motor boat on a sunny afternoon? Answer. One may be as bad as the other if you don’t wear a life jacket when you boat.
MKARNS Nav Notice No. SWL 18-36 Lock 8 Tow Haulage Equipment Out of Service
MKARNS - Tow haulage equipment at Toad Suck Ferry Lock (No. 8) NM 155.9 is out of service. Double cut tows will have to be locked the conventional way (without the use of tow haulage). The length of downtime is currently unknown.
Sheppard Island Park to reopen prior to Arkansas Big Bass Bonanza
PINE BLUFF, Ark. - The Army Corps of Engineers will reopen Sheppard Island Park, adjacent to Emmett Sanders Lock and Dam near Pine Bluff, Ark., on June 28, one day prior to the start of the Arkansas Big Bass Bonanza.
MKARNS Nav Notice No. SWL 18-35 Safety Zone July 4 (NM 118.8 - NM 119.5) for Fireworks Display
MKARNS - To ensure the safety of life and property during the Pops on the River fireworks display in Little Rock, AR, a safety zone will be established by the Coast Guard for the Arkansas River from mile marker 118.8 to mile marker 119.5.
MKARNS Nav Notice No. SWL 18-34 Possible Delays David D. Terry Lock (No. 6) NM 108.1
MKARNS - Mariners are advised that intermittent delays may be experienced, from 7 a.m. to 5:30 p.m. daily, June 29 through July 1 at David D. Terry Lock (No. 6) NM 108.1.
MKARNS Nav Notice No. SWL 18-33 Dardanelle Lock (No. 10) Closure Dates
Dardanelle Lock (No. 10) NM 205.5 will be closed to navigation traffic on the following dates for the action listed below.
MKARNS Nav Notice No. SWL 18-32 Restricted Zone Advisory NM 289 – NM 292.8
MKARNS - A Military Exercise “Restricted Zone” will close the Arkansas River (NM 289.0 to NM 292.8) to all traffic from 4 a.m. to 3 p.m. July 25.
CORPS REOPENS SWIM BEACH ON BLUE MOUNTAIN LAKE
HAVANA, Ark. – The Corps of Engineers, Nimrod-Blue Mountain Project Office announces that Waveland Swim Beach on Blue Mountain Lake has been retested and officials have determined that it is safe for public use.
ARMY CORPS OF ENGINEERS CLEARWATER LAKE ANNOUNCES A BLACK RIVER CLEANUP
PIEDMONT, Mo. – The Clearwater Lake Army Corps of Engineers, the Missouri Department of Conservation, Missouri Department Of Natural Resources and League of Watershed Guardians have teamed up again and are seeking volunteers and sponsors to pitch in for a two-day clean up on June 16 and 17 to help clean up the Black River.