Environmental remediation base 5 YRS

Active Indefinite Delivery Contract Awarded Last action

Contract number
W9128F23D0049
Awardee
Awarding agency
Task orders
4 $4,211,525 obligated

Award facts

Opportunity
  • W9128F23R0082 Solicitation number
Combined order value
  • $4,219,337 Current, with exercised options
  • $7,185,079 Potential, with all options
Last date to order 62% complete
IDV ceiling 43% used
$9,900,000.00
Maximum order
$9,900,000.00
Award type
Single award
Who can order
Only the awarding agency
NAICS code
562910 Remediation Services
Set-aside
8(a) Sole Source
Competition
Not Available for Competition · 1 offer Only One Source
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

ENDIST Omaha awarded an indefinite-delivery contract to Koman Government Solutions, LLC on September 18, 2023, as a single-award, 8(a) sole-source vehicle for environmental remediation services with a $9.9 million ceiling. The five-year base period runs through September 27, 2028, and a modification adds clause 52.222-90 under EO 14398. The prime holds SBA 8(a) Program Participant status, with the certification listed as expiring November 1, 2025. The firm is an Alaska Native Corporation-owned small disadvantaged business headquartered in Anchorage, Alaska, and is listed as minority-owned and tribally owned.

Recorded places of performance are Anchorage, Alaska; Cheyenne, Wyoming; and Omaha, Nebraska. Four delivery orders appear under this IDIQ, most recent first:

  • On September 28, 2023, the Omaha order for Task 9 pre-screening of mobile weapon systems was issued at $3,066,147.16 (about $3.1 million), exercised an option on CLIN 0004, and completes September 27, 2028. Its record reads "No Set-Aside Used."
  • On September 26, 2025, an Anchorage-based firm fixed-price order for $335,336.06 covers chemical analysis sampling at 18 locations tied to the RQ-4 crash site near Grand Forks Air Force Base, North Dakota, with completion on December 15, 2026. The order references Attachment 0001, the performance work statement.
  • On May 22, 2025, a Cheyenne, Wyoming firm fixed-price order for $1,445,644 funds a feasibility study and proposed plan leading to a final record of decision for remediation at the former Atlas Missile Site 4, F.E. Warren Air Force Base, Laramie County, completing November 21, 2030.
  • On July 1, 2024, a Cheyenne firm fixed-price order for $2.34 million covers operation and maintenance of the Borie Well Field Groundwater Treatment Facility at F.E. Warren Air Force Base, exercising Option Year 2, and completes June 30, 2029.

Task orders

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00003 · MOD to add clause 52.222-90 IAW EO 14398 $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 $0
Original award $0

Quick answers

Who was awarded contract W9128F23D0049?

W9128F23D0049 was awarded to Koman Government Solutions, LLC by ENDIST Omaha (US Army Corps of Engineers) on September 18, 2023.

How much is contract W9128F23D0049 worth?

Orders under W9128F23D0049 have obligated $4,211,525. Their combined current value, with exercised options, is $4,219,337. Their combined potential value, with all options, is $7,185,079. W9128F23D0049's own ceiling is $9,900,000. A single order can be worth up to $9,900,000.

How many orders have been placed under contract W9128F23D0049?

4 orders have been placed under W9128F23D0049, the latest on September 26, 2025.

Who can order from contract W9128F23D0049?

W9128F23D0049 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W9128F23D0049 competed?

The extent of competition for W9128F23D0049 was not available for competition. The government received 1 offer. It was set aside: 8(a) Sole Source.

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