4 Jun 2026

One lane of Highway 32 across Millwood Dam to temporarily close

The U.S. Army Corps of Engineers will be closing one lane of the Highway 32 bridge across Millwood Dam from 6 a.m. until 6 p.m. June 8 through June 12, 2026, for scheduled gate inspections and routine maintenance activities.

1 Jun 2026

USACE lifts small craft advisory for Arkansas River

The U.S. Army Corps of Engineers is lifting the small craft advisory for the Arkansas River. Small craft advisories are issued when flows reach 70,000 cubic feet per second.

29 May 2026

USACE closes swim beach at Aunts Creek until further notice

The U.S. Army Corps of Engineers is closing the swim beach at Aunts Creek Campground on Table Rock Lake until further notice because of higher than acceptable E. coli levels that were found during routine testing.

29 May 2026

USACE issues small craft advisory for Arkansas River

The U.S. Army Corps of Engineers is issuing a small craft advisory for the McClellan-Kerr Arkansas River Navigation System in Arkansas. Heavy rainfall in western Arkansas this week has resulted in Arkansas River flows exceeding 70,000 cubic feet per second below Dardanelle Lock and Dam.

26 May 2026

One lane of Highway 60 across Toad Suck Dam to temporarily close

The U.S. Army Corps of Engineers is scheduling a one lane closure for the Highway 60 bridge across Toad Suck Dam from 8 a.m. until 5 p.m. on June 2, 2026, for a routine bridge inspection.

21 May 2026

USACE to temporarily close “A” area at Springhill Park

The U.S. Army Corps of Engineers will temporarily close the “A” Area at Springhill Park including group shelters 1, 2 and 5, June 8 through Sept. 21 for paving and electrical upgrades.

19 May 2026

USACE reminds everyone to be water safe this Memorial Day weekend

The U.S. Army Corps of Engineers is reminding everyone to practice good water safety habits over the upcoming Memorial Day weekend.

18 May 2026

MKARNS Nav Notice SWL 26-19 Lock 10 Intermittent Delays

Mariners may expect to experience intermittent delays at Dardanelle Lock (No. 10) NM 205.5 on June 9th, 2026 – June 11th, 2026. Intermittent delays are required to perform a survey of the lock chamber.

13 May 2026

Beaver Lake Dam to begin releases from conduit

The U.S. Army Corps of Engineers Beaver Lake Project Office will open the conduit at Beaver Dam from 10 a.m. to 5 p.m. beginning May 14 to evacuate flood storage and support downstream fisheries.

12 May 2026

Single lane closure scheduled for Highway 63/79 bridge over Sanders Lock and Dam

The U.S. Army Corps of Engineers will be closing one lane of the Highway 63/79 bridge across Sanders Lock and Dam, from 8 a.m. until 5 p.m. May 21 for a routine bridge inspection.