Providing engineering and water resource solutions that improve safety, energize the economy, sustain the environment and enhance the quality of life for those we serve through expertise, innovation, and partnerships.
St. Louis District -The Gateway to Excellence
Providing engineering and water resource solutions that improve safety, energize the economy, sustain the environment and enhance the quality of life for those we serve through expertise, innovation, and partnerships.
Securing the Nation's Future Through Water
Securing the Nation's Future Through Water
In the space of just a few minutes, the Securing the Nation's Future Through Water video highlights many of the key missions that the Corps of Engineers' performs on a daily basis that contribute to the Nation's economy, environment and quality of life through our water resources infrastructure.

Did you know...

The St. Louis District is responsible for maintaining a navigation channel nine feet deep and 300 feet wide on 300 miles of the Mississippi River from Saverton, Missouri, to Cairo, Illinois. We are also responsible for maintaining a navigation channel on the lower 80 miles of the Illinois River as well as the lower 36 miles of the Kaskaskia River. Strategically situated at the crossroads of three major river systems, the St. Louis District is also located at the critical transition point on the Mississippi River where it is a “locking river” north of St. Louis and the “open river” from St. Louis on south.

Latest News Releases

Mark Twain Lake Shooting Range Closed for Repairs

September 14, 2018, Mark Twain Lake – The David C. Berti Shooting Range located in the Warren G. See
Published: 9/14/2018

MDC, partners to host MoNASP archery tournament at Mark Twain Lake Oct. 20

MONROE CITY, Mo. — The Missouri Department of Conservation (MDC), together with the U.S. Army Corps
Published: 9/12/2018

HUNTER EDUCATION CLASS TO BE OFFERED

The U.S. Army Corps of Engineers will offer a skill session of the Missouri Department of
Published: 9/11/2018

South Spillway Boat Ramp Closed Temporarily on September 5

Mark Twain Lake, Monroe City, Missouri – The U.S. Army Corps of Engineers at Mark Twain Lake will
Published: 8/29/2018

Pirate Day at the M.W. Boudreaux Visitor Center at Mark Twain Lake September 15th

August 29, 2018, Mark Twain Lake – Come set sail with the U.S. Army Corps of Engineers and the Mark
Published: 8/29/2018

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