Hydrologic computations, hydrologic design and analysis, river modeling, floodplane analysis and modeling, reservoir capacity analysis, hydrographic and land surveys, river sediment transport…

Active Indefinite Delivery Contract Awarded Last action

Contract number
W9128F26DA003
Awardee
Awarding agency
Task orders
1 $2,500 obligated

Award facts

Combined order value
$2,500 Current and potential, with all options
Last date to order 6% complete
IDV ceiling <1% used
$7,000,000.00
Maximum order
$7,000,000.00
Award type
Single award
Who can order
Only the awarding agency
Contracting staff
NAICS code
541330 Engineering Services
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 5 offers Architect-Engineer FAR 6.102
Pricing
Order Dependent (IDV only)
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The U.S. Army Corps of Engineers Omaha District awarded a single-award indefinite-delivery contract to West Consultants, Inc. on July 1, 2026, with a $7 million ceiling and a total small business set-aside designation.

The contract covers hydrologic computations, hydrologic design and analysis, river modeling, floodplain analysis and modeling, reservoir capacity analysis, hydrographic and land surveys, river sediment transport analysis, and statistical analysis of stream flows. Work is performed within the Northwestern Division of the Army Corps of Engineers Omaha District under the Brooks A-E Act and FAR Subpart 36.6. The contract runs through June 30, 2031.

The originating solicitation, posted May 28, 2025 with a June 27, 2025 closing date, required demonstrations of specialized experience in hydrologic engineering and water resource services for military and civil works projects, including flood control design, river modeling, floodplain analysis, hydrographic surveying, water quality sampling, and hydraulic structure design using HEC software. The procurement mandated at least 50 percent of personnel costs from the prime contractor's own employees. Contractors needed to demonstrate capacity to handle at least four concurrent $200,000 task orders or two concurrent $500,000 task orders. Award was anticipated between February and April 2026; the actual award occurred on July 1, 2026.

West Consultants, Inc. is a small business water resource engineering consulting firm headquartered in San Diego, California, specializing in water infrastructure analysis, hydraulic and hydrologic modeling, and environmental assessment services.

Description

Hydrologic computations, hydrologic design and analysis, river modeling, floodplane analysis and modeling, reservoir capacity analysis, hydrographic and land surveys, river sediment transport analysis, and statistical analysis of stream flows.

Task orders

Quick answers

Who was awarded contract W9128F26DA003?

W9128F26DA003 was awarded to West Consultants, Inc. by ENDIST Omaha (US Army Corps of Engineers) on July 1, 2026.

How much is contract W9128F26DA003 worth?

Orders under W9128F26DA003 have obligated $2,500. W9128F26DA003's own ceiling is $7,000,000. A single order can be worth up to $7,000,000.

How many orders have been placed under contract W9128F26DA003?

1 order has been placed under W9128F26DA003, the latest on July 2, 2026.

Who can order from contract W9128F26DA003?

W9128F26DA003 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W9128F26DA003 competed?

The extent of competition for W9128F26DA003 was full and open competition after exclusion of sources. The government received 5 offers. It was set aside: Total Small Business.

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