This is a service contract to perform project management, planning documents drafting, sitewide groundwater sampling events, hydraulic injections, operation and winterization of an HRX well, data…

Active Definitive Contract Awarded

Contract number
W9128F26CA042
Awardee
Awarding agency
Obligated
$4,931,720

Award facts

Contract value 61% obligated
  • $4,931,719.63 Current, with exercised options
  • $8,139,761.90 Potential, with all options
Completion date 6% complete
Current and potential, with all options
Contracting staff
NAICS code
562910 Remediation Services
Set-aside
No set-aside
Competition
Not Available for Competition · 1 offer Only One Source
Pricing
Firm Fixed Price
Place of performance
Antigo, WI 54409, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

About this award

ENDIST Omaha, on behalf of the Defense Environmental and Restoration Program (DERP), awarded an $8.14 million definitive contract to Ahtna-Arcadis 8(A) JV, LLC on July 1, 2026, under an 8(a) set-aside to perform groundwater remediation and long-term monitoring at a contaminated site through June 30, 2031.

Place of performance is Antigo, Wisconsin. The contract scope includes project management, planning documents, sitewide groundwater sampling events, hydraulic injections, operation and winterization of an HRX well, data collection, and performance monitoring. The awardee is an Alaska Native Corporation-owned joint venture with SBA 8(a) certification (expiring March 24, 2027). The contract is priced on a firm fixed price basis with a potential value ceiling of $8.14 million.

Description

This is a service contract to perform project management, planning documents drafting, sitewide groundwater sampling events, hydraulic injections, operation and winterization of an HRX well, data collection and performance monitoring.

Quick answers

Who was awarded contract W9128F26CA042?

W9128F26CA042 was awarded to Ahtna-Arcadis 8(A) JV, LLC by ENDIST Omaha (US Army Corps of Engineers) on July 1, 2026.

How much is contract W9128F26CA042 worth?

The government has obligated $4,931,720 on W9128F26CA042. Its potential value, with all options, is $8,139,762.

Was contract W9128F26CA042 competed?

The extent of competition for W9128F26CA042 was not available for competition. The government received 1 offer.

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