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Radiological Site Investigation and Sampling

Active

Federal

Response Deadline11/12/2026, 04:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract opportunity, titled Radiological Site Investigation and Sampling, involves providing specialized field engineering and sampling services for prime contractors on USACE St. Louis District remediation projects. The scope of work focuses on the identification and characterization of radiological Contaminants of Concern, specifically Radium-226, Thorium-230, and Uranium-238. Key technical requirements include conducting MARSSIM sampling and drilling, performing guided excavations, and utilizing radiological detection equipment and drilling rigs tailored for contaminated sites. The project is managed under the Department of Defense and requires strict adherence to MARSSIM standards and FUSRAP documentation to ensure the delivery of accurate sample data and waste characterization reports. This is a total Small Business Set Aside under NAICS code 541620. Interested parties should note the response deadline of November 12, 2026.

General Info

Radiological sampling and field engineering for USACE remediation projects, due November 12, 2026.

Agency

Department Of Defense → W07V Endist St Louis

NAICS

541620 - Environmental Consulting Services

Place of Performance

MO

Set-Aside

SBA

Documents

This scope was carved out of W912P927RA004.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

ENVIRONMENTAL REMEDIATION SERVICES MULTIPLE AWARD TASK ORDER CONTRACT W912P9

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Timeline

PostedOct 28

subcontract

Response DeadlineNov 12

Submission deadline

Response Deadline

11/12/2026, 04:00:00 PM UTCin 15 days

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Organization & Contact Information

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AgencyDepartment Of Defense → W07V Endist St Louis

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W07V Endist St Louis

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs field engineering and sampling for prime contractors on USACE St. Louis District remediation projects. Conducts MARSSIM sampling and drilling, guided excavation, and waste characterization sampling for radiological Contaminants of Concern including Radium-226, Thorium-230, and Uranium-238. Utilizes drilling rigs for contaminated sites and radiological detection equipment. Adheres to MARSSIM standards and FUSRAP documentation. Delivers sample data and waste characterization reports.

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