Sentinel test program regulatory mitigation and monitoring support for compliance with environmental assessment and programmatic agreement at vandenberg space force base, CA.
Active Awarded Last action
- Contract number
- W9127825FA257
- Awardee
-
Tetra TECH Inc. UEI UC2RW42PNSF4 Part of Tetra Tech, Inc.
- Awarding agency
-
ENDIST Mobile
US Army Corps of Engineers, Department of Defense
- Obligated
- $3,591,077
Award facts
- Contract value 26% obligated
-
- $3,591,076.69 Current, with exercised options
- $13,813,048.53 Potential, with all options
- Completion date 27% complete
- Current and potential, with all options
- Contracting staff
- NAICS code
- 541330 Engineering Services
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 1 offer Multiple Award, Fair Opportunity
- Pricing
- Firm Fixed Price
- Place of performance
- Hill AFB, UT 84056, USA
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Exercise an Option | $189,349 | |
| Original award | $3,401,728 |
About this award
The Department of the Air Force (ENDIST Mobile) issued a delivery order to Tetra TECH Inc. on September 25, 2025, under the Architect and Engineering Services to Support the USACE South Atlantic Division master IDIQ, with a ceiling value of $13,813,048.53 for regulatory mitigation and monitoring support related to the Sentinel Test Program at Vandenberg Space Force Base, California.
The parent IDIQ is a $249 million single-award architect-engineer services contract with the U.S. Army Corps of Engineers supporting A-E services across the South Atlantic Division region. This delivery order exercises Option CLIN 0004 and carries a firm fixed-price structure with no small business set-aside. Place of performance is Hill Air Force Base, Utah, with an ultimate completion date of September 24, 2029. Work scope includes environmental compliance assessment, regulatory mitigation, and monitoring activities supporting the Sentinel Test Program's environmental assessment and programmatic agreement obligations at Vandenberg Space Force Base.
Quick answers
Who was awarded contract W9127825FA257?
W9127825FA257 was awarded to Tetra TECH Inc. by ENDIST Mobile (US Army Corps of Engineers) on September 25, 2025.
How much is contract W9127825FA257 worth?
The government has obligated $3,591,077 on W9127825FA257. Its potential value, with all options, is $13,813,049.
Is contract W9127825FA257 an order under another contract?
Yes. W9127825FA257 is a delivery order under W9127825D0010, an indefinite delivery contract, on Architect and Engineering Services to Support the USACE South Atlantic Division.
Was contract W9127825FA257 competed?
The extent of competition for W9127825FA257 was full and open competition. The government received 1 offer.
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