Press Releases

Aquatic Vegetation Management on Black Warrior & Tombigbee Lakes

USACE, Mobile District
Published June 18, 2025
Two men standing on an airboat.

U.S. Army Corps of Engineers Technician Terry Diggers (left) and Park Ranger Brett Barton (right) conduct a field check from an airboat during aquatic vegetation monitoring, June 17, 2025, in Tuscaloosa, Alabama. The team is supporting USACE’s invasive species management effort targeting Giant Salvinia and Water Hyacinth on the Black Warrior and Tombigbee Lakes system. (U.S. Army Corps of Engineers photo by Travis England)

Picture of a swamp.

A dense mat of invasive Water Hyacinth and Giant Salvinia covers a section of the Black Warrior and Tombigbee Lakes system, June 17, 2025, in Tuscaloosa, Alabama. The U.S. Army Corps of Engineers is targeting both species in upcoming aquatic vegetation spraying to help restore waterway access and protect native ecosystems. (U.S. Army Corps of Engineers photo by Travis England)

Picture of a flower.

A blooming Water Hyacinth is seen along the shoreline of the Black Warrior and Tombigbee Lakes system, June 17, 2025 in Tuscaloosa, Alabama. The invasive species is one of two targeted by the U.S. Army Corps of Engineers as part of an ongoing aquatic vegetation management effort. (U.S. Army photo by Travis England)

Picture of two men riding an airboat.

U.S. Army Corps of Engineers (USACE) Park Ranger Barton and USACE Technician Diggers conduct a site assessment ahead of scheduled aquatic vegetation spraying, June 17, 2025 in Tuscaloosa, Alabama. The assessment supports an invasive species management effort targeting Giant Salvinia and Water Hyacinth on the Black Warrior and Tombigbee Lakes system. (U.S. Army Corps of Engineers photo by Travis England)

Tuscaloosa, Ala. – The U.S. Army Corps of Engineers, Mobile District, will begin spraying for invasive aquatic plants in the Black Warrior and Tombigbee Lakes areas, specifically on Bankhead Lake, the week of June 23. Depending on weather and environmental conditions, the primary application date is June 23.

The effort targets two aggressive invasive species: giant salvinia (Salvinia molesta) and Water Hyacinth (Eichhornia crassipes). If left unmanaged, these plants can block waterways, limit recreation access, and disrupt local ecosystems.

This work is part of the project’s Master Plan and supports USACE’s commitment to environmental stewardship. All treatments are performed by licensed applicators following federal and state environmental regulations.

For more information, please contact the Holt Resource Office at (205) 553-9373


Contact
Travis England
(404) 791-9860
Travis.g.england@usace.army.mil

Release no. 25-015