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 DIRECT PUSH DRILLING AND SAMPLING SERVICES

Closed

VADOSE_DIRECT_PUSH_DRILLING_AND_SAMPLING_SERVICESFederal

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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Solicitation # 601CT000006556

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Infrastructure

POSTED

about 18 hours ago

DEADLINE

in 26 days

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 Vadose Direct Push Drilling and Sampling Services at the Hanford Tank Farm in Richland, Washington. This solicitation is not a formal procurement but a market research effort designed to identify qualified parties with the technical capability, equipment, and resources to perform direct push drilling and soil sampling in the vadose zone, a critical activity for characterizing and managing legacy tank waste. The effort is classified under NAICS code 541330 for geological and geophysical services, and responses are due by June 18, 2026, with submissions must be directed to Kaylea Johnson, the primary point of contact, via email or phone provided. The work will be performed on-site at the Hanford site in Richland, WA, and involves precise, regulated subsurface sampling procedures to support environmental remediation and closure objectives under DOE oversight.

General Info

Hanford seeks qualified firms for vadose zone drilling and sampling services by June 18, 2026.

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 Farm’s Vadose Direct Push Drilling and Sampling Services