Expanded site investigation at three locations, former solomons naval amphibious training base, solomons, MD
Ended Awarded Last action
- Contract number
- W912DR24F0229
- Awardee
-
Seres-Arcadis SB JV2 LLC UEI HJK8MRQX25B1
- Awarding agency
-
ENDIST Baltimore
US Army Corps of Engineers, Department of Defense
- Obligated
- $882,033
Award facts
- Opportunity
-
- W912DR24R0ZNG Solicitation number
- Contract value 100% obligated
- $882,033.48 Current and potential, with all options
- Completion date 100% 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
- Solomons, MD 20688, USA
- Defense program
- Defense Environmental and Restoration Program
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Change Order | $0 | |
| Supplemental Agreement for work within scope | -$198,060 | |
| Original award | $1,080,093 |
About this award
The Department of Defense's Defense Environmental and Restoration Program (DERP) funded this $882,033 firm fixed price delivery order awarded on June 30, 2024, to Seres-Arcadis SB JV2 LLC, a minority-owned small disadvantaged business joint venture. The task order is for an expanded site investigation at three locations within the former Solomons Naval Amphibious Training Base in Solomons, Maryland, with an ultimate completion date of September 30, 2026. The initial 18-month performance period has experienced delays due to extended negotiations with landowners regarding fieldwork access and the federal government shutdown. Seres-Arcadis SB JV2 LLC is executing this work under its larger $200 million architect-engineer services indefinite delivery contract with the Army Corps of Engineers Baltimore District, which supports hazardous, toxic, and radioactive waste and military munitions projects.
The delivery order is supported by two subcontractors providing specialized services: Cascade Remediation Services LLC, which was awarded a subcontract on September 18, 2024, for drilling services, and Eurofins Lancaster Laboratories LLC, which was awarded a subcontract on January 16, 2025, for laboratory services. The work advances DERP's core mission of addressing contamination at formerly used defense sites under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), with particular emphasis on remedial investigations and site assessments to identify hazardous substances and environmental contamination requiring remediation.
Subawards
| Subcontractor | Amount | Awarded |
|---|---|---|
| Eurofins Lancaster Laboratories LLC | $185,102 | |
| Cascade Remediation Services LLC | $210,945 |
Quick answers
Who was awarded contract W912DR24F0229?
W912DR24F0229 was awarded to Seres-Arcadis SB JV2 LLC by ENDIST Baltimore (US Army Corps of Engineers) on June 30, 2024.
How much is contract W912DR24F0229 worth?
The government has obligated $882,033 on W912DR24F0229.
Is contract W912DR24F0229 an order under another contract?
Yes. W912DR24F0229 is a delivery order under W912DR23D0013, an indefinite delivery contract, on AE services to support Environmental Services Contract - HTRW.
Was contract W912DR24F0229 competed?
The extent of competition for W912DR24F0229 was full and open competition. The government received 1 offer.
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