This Sources Sought opportunity from Department Of Energy was posted on June 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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VADOSE Geophysical Logging

Closed

VADOSE_Geophysical_LoggingFederal

Submission Closed06/18/2026, 08:00:00 AM UTC

Contract Overview

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

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NAICS: 541330

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AI Contract Overview

Hanford Tank Waste Operations and Closure, LLC, acting as a prime contractor to the U.S. Department of Energy, is seeking expressions of interest for the VADOSE Geophysical Logging initiative, aimed at identifying qualified parties capable of performing geophysical logging services in support of Hanford Tank Farms. The solicitation, identified by number VADOSE_Geophysical_Logging and posted on June 8, 2026, is a sources-sought notice designed for market research purposes rather than a formal procurement, with responses due by June 18, 2026. The work is centered on geophysical logging activities related to the vadose zone at the Hanford site in Richland, Washington, and is classified under NAICS code 541330 for geological and geophysical services. Interested parties must demonstrate both technical capability and the necessary resources to execute the required services, with all efforts focused in Richland, Washington, the designated place of performance. Point of contact for inquiries is Kaylea Johnson, reachable via email at kaylea_j_johnson@rl.gov or by phone at 509-372-9356.

General Info

H2C seeks qualified vendors for geophysical logging services at Hanford Tank Farms, Richland.

Agency

Department Of Energy → Hanford Tank Waste Operations & Closure Llc - DOE ContractorView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

Richland, WA, 99352, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedJun 8

Sources Sought

Response DeadlineJun 18

Deadline has passed

Submission Closed

06/18/2026, 08:00:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of Energy → Hanford Tank Waste Operations & Closure Llc - DOE Contractor

Contacts1 person available

OfficeRichland, WA, 99352, USA

Organization / Agency

Department Of Energy → Hanford Tank Waste Operations & Closure Llc - DOE Contractor

View Agency Profile

Office AddressRichland, WA, 99352, USA

Contacts

Kaylea Johnson

contact@example.gov

+1 (555) 000-0000

Full Description

Hanford Tank Wast Operations and Closure, LLC (H2C) as a prime contractor to the U.S. Department of Energy (DOE) is issuing this request for Expression of Interest (EOI) as a means of conducting market research to identify parties having an interest in and the resources to demonstrate capability to perform for HANFORD TANK FARMS VADOSE Geophysical Logging