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Sources SoughtAmendment 2

F--Sources Sought Synopsis Request for Information

Federal buyer

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Response status

Historical record

Not published

This notice is no longer open.

Posted
Mar 25, 2014
Archive date
—
SAM status
Active
This is a preserved solicitation record. The response window is closed after aging without a published deadline.

Answer-first brief

What the source record says

  • This is a published federal sources sought.
  • The notice uses NAICS 562211 (Hazardous Waste Treatment and Disposal).

Procurement identity

Notice ID
7f7121bd71f2d539191558f9968b936f
Solicitation
DE-SOL-0006499
Base type
Sources Sought
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Sources Sought
Solicitation number
DE-SOL-0006499
NAICS
562211 — Hazardous Waste Treatment and Disposal
PSC
F — NATURAL RESOURCES MANAGEMENT
Set-aside
—
Set-aside code
—
Posted
Mar 25, 2014
Responses due
Not published
Archive date
—
Archive type
autocustom
Base type
Sources Sought
Organization type
—
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
—
Department code
—
Subagency
—
Subagency code
—
Office
—
Organization path
—
Organization path codes
—
Office address
—
Place of performance
—
City code
—
State
—
State code
—
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

  • primary

    Christopher A. Lockhart

Notice description

Source text reproduced without an AI summary.

**Revision due to loading error**THIS IS A SOURCES SOUGHT SYNOPSIS / REQUEST FOR INFORMATION (RFI). THIS RFI IS RELEASED PURSUANT TO FEDERAL ACQUISITION REGULATION (FAR) PART 15.201 FOR MARKET RESEARCH PURPOSES ONLY. THIS ANNOUNCEMENT IS NOT A REQUEST FOR PROPOSALS (RFP) AND SHALL NOT BE CONSTRUED AS A COMMITMENT BY THE GOVERNMENT TO SEEK PROPOSALS OR AWARD A CONTRACT AT THIS TIME.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1Sources SoughtAug 10, 2026Not publishedc177a42739020913
2Sources SoughtAug 28, 2026Not published348f86e03002eacf

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

F--Sources Sought Synopsis Request for Information — federal contract opportunity · BidBenchmark