SOURCES SOUGHT MRLS L-385 Line Creek Underseepage Deficiencies

The U.S. Army Corps of Engineers, Kansas City District, is conducting market research via sources sought notice for construction services on the MRLS Unit L-385 Line Creek levee underseepage remediation project in Riverside, Platte County, Missouri, with capabilities statements due September 23, 2026.

The work scope includes installation of four new relief wells, associated drainage earthwork, riprap repairs, and replacement of a failing retaining wall. Drill rig operators must demonstrate a minimum of three years of experience with the proposed equipment on at least two dam and/or levee projects. Detailed examples of similar projects completed within the last five years involving levee, relief well, and retaining wall construction are required.

The anticipated project magnitude is $1 million to $5 million. The applicable NAICS code is 237990 (Other Heavy and Civil Engineering Construction) with a Small Business Size Standard of $45 million. Based on market research responses, the requirement may be set-aside for small businesses in full or in part, or procured through full and open competition, with all small business set-aside categories under consideration. Businesses of all sizes are encouraged to respond. The proposed contract is subject to the Davis-Bacon Act for applicable labor categories.

Capabilities statements must not exceed ten pages and address business information, UEI and CAGE codes, capability to perform the work, business size classification, joint venture arrangements if applicable, bonding capability, subcontracting structure, and detailed examples of similar projects. Submit to Purchasing Agent Austin Anderson at austin.anderson@usace.army.mil by 12:00 CDT on September 23, 2026. Prospective vendors must be registered in SAM.gov to be eligible for contract award if a solicitation is released. This sources sought notice is informational only and does not constitute a solicitation or commitment by the government to award a contract.