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JustificationAmendment 2

Enterprise Wide Contract for the Center for Nuclear Waste Regulatory Analyses Work-For-Others Technical Assistance and Research Support of Activities under the Responsibility of the Nuclear Regulatory Commission's (NRC) Program Offices

NUCLEAR REGULATORY COMMISSION

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Response status

Active notice

Not published

SAM.gov has not published a response deadline.

Posted
Aug 24, 2026
Archive date
Sep 24, 2026
SAM status
Active

Answer-first brief

What the source record says

  • NUCLEAR REGULATORY COMMISSION published this justification.
  • The notice uses NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).

Procurement identity

Notice ID
c4ec04eda15f48daa52d8c282e40a1b6
Solicitation
31310023D0005P00011
Base type
Justification
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
Justification
Solicitation number
31310023D0005P00011
NAICS
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
PSC
AJ11 — GENERAL SCIENCE AND TECHNOLOGY R&D SERVICES; GENERAL SCIENCE AND TECHNOLOGY; BASIC RESEARCH
Set-aside
—
Set-aside code
—
Posted
Aug 24, 2026
Responses due
Not published
Archive date
Sep 24, 2026
Archive type
autocustom
Base type
Justification
Organization type
OFFICE
Benchmark category
—
Category confidence
—
Category source
—
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
Nuclear Regulatory Commission
Department code
—
Subagency
Nuclear Regulatory Commission
Subagency code
—
Office
NUCLEAR REGULATORY COMMISSION
Organization path
—
Organization path codes
—
Office address
ROCKVILLE, MD, 20855, USA
Place of performance
—
City code
—
State
—
State code
—
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Award outcome

Outcome fields appear only when SAM published them on this notice.

Award number
31310023D0005
Award date
Aug 18, 2026
Award amount
—
Line item
—
Awardee
—
Awardee UEI
—
Awardee CAGE
—
Awardee location
—

Notice description

Source text reproduced without an AI summary.

Attached is a Justification for Other than Full and Open Competition (JOFOC) for a noncompetitive modification to IDIQ Contract No. 31310023D0005 (Work-For-Others (WFO) Contract) The contract is for the continued support from the Center for Nuclear Waste Regulatory Analyses (CNWRA), the NRC�s Federally Funded Research and Development Center (FFRDC). CNWRA provides research and technical assistance to support NRC program offices and others, related to both the front and back end of the nuclear fuel cycle free of Organizational Conflict of Interest (OCOI).

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
1JustificationAug 26, 2026Not published81bbc88dd3eecfb8
2JustificationAug 28, 2026Not publishedbf47d662c39ec8aa

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
award_dateSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
award_numberSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 26, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 26, 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.

Enterprise Wide Contract for the Center for Nuclear Waste Regulatory Analyses Work-For-Others Technical Assistance and Research Support of Activities under the Responsibility of the Nuclear Regulatory Commission's (NRC) Program Offices — federal contract opportunity · BidBenchmark