This is a market research survey for a potential levee enlargement project along a 5.2-mile reach in Plaquemines Parish, Louisiana. The work involves raising the levee with earthen fill, installing stability berms or ground improvements, and related construction activities. The estimated construction price range is between $100 million and $250 million. This is not a solicitation, but a request for capability statements to determine if the future contract can be set aside for small businesses or other socioeconomic programs. Firms must demonstrate relevant experience and provide detailed information on past projects, bonding capability, and labor considerations.