27 Feb 2026

GP-45 - Maintenance of Man-Made Lakes and Ponds - (MO)

Expiration date: 9/15/2030

27 Feb 2026

GP-41 - Flood Recovery/Repair Activities - (MO, KS, Including Indian Country)

Expiration date: 6/14/2028

27 Feb 2026

GP-38M - Shoreline Development Activities - Lake of the Ozarks (MO)

Expiration date: 6/30/2026

Ameren Missouri and the U.S. Army Corps of Engineers have coordinated to create a combined permit in order to provide a more efficient authorization process for shoreline development activities at Lake of the Ozarks. Please visit the website at: https://www.ameren.com/missouri/lake-of-the-ozarks for information and application procedures.

27 Feb 2026

GP-34M - Buffer Diagram (MO)

Expiration date: 8/8/2026

27 Feb 2026

GP-34M - Sand and Gravel Excavation Activities (MO)

Expiration date: 8/8/2026

27 Feb 2026

GP-4 - Missouri River Private Boat Docks (MO)

Expiration date: 4/12/2026

Location: Within Missouri River (State of Missouri only) from Missouri River mile 49.8 to mile 552.7. Also, navigable/historically navigable waters of the Big Blue River, Gasconade River, Grand River, Lamine River and Osage River, pursuant to Section 10 of the Rivers and Harbors Act of 1899 (as specified in Appendix I).