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SolicitationAmendment 2

Radiocarbon Analysis

OFFICE OF ACQUISITON GRANTS

Response status

Historical record

Aug 18, 2026, 2:00 PM UTC

This notice is no longer open.

Posted
Aug 12, 2026
Archive date
Oct 1, 2026
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • OFFICE OF ACQUISITON GRANTS published this solicitation.
  • The notice uses NAICS 541380 (Testing Laboratories and Services).

Procurement identity

Notice ID
93d0598f5a8648f6b8b45d207b9edc7f
Solicitation
140G0326Q0195
Base type
Solicitation
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
Solicitation
Solicitation number
140G0326Q0195
Set-aside
Set-aside code
Posted
Aug 12, 2026
Responses due
Aug 18, 2026, 2:00 PM UTC
Archive date
Oct 1, 2026
Archive type
autocustom
Base type
Solicitation
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
INTERIOR, DEPARTMENT OF THE
Department code
Subagency
US GEOLOGICAL SURVEY
Subagency code
Office
OFFICE OF ACQUISITON GRANTS
Organization path
Organization path codes
Office address
SACRAMENTO, CA, 95819, USA
Place of performance
City code
State
State code
Postal code
Country

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

REQUEST FOR QUOTE RADIOCARBON ANALYSIS INTRODUCTION This is a solicitation for commercial services prepared in accordance with the format in Federal Acquisition Regulation (FAR) Part 12, as supplemented with additional information included in this notice. Full and open competition. DESCRIPTION The U.S. Geological Survey (USGS) Pacific Coastal & Marine Science Center (PCMSC) of Santa Cruz, CA, requires Radiocarbon Analysis services in accordance with the attached Statement of Work (SOW). All analyses and associated work shall be performed at the contractor's laboratory. RELEVANT INFORMATION The North American Industry Classification System (NAICS) code 541380, Testing Laboratories and Services, and associated size standard of $19.0 million applies to this solicitation, along with Product and Service Code (PSC) R405, Support -Professional: Operations Research/Quantitative Analysis. This service is subject to the Service Contract Labor Standards statute, as applicable. QUESTIONS All questions regarding this solicitation must be submitted by electronic mail directly to the Contracting Officer at elizabeth_adam@ios.doi.gov no later than August 14, 2026, at 5:00 p.m. Eastern Daylight Time (ED). SUBMISSION OF QUOTES Quotes shall only be accepted through electronic mail addressed to the Contracting Officer. All quote documents required by this solicitation must be received in their entirety no later than August 18, 2026, at 10:00 a.m. Eastern Daylight Time (ED) to elizabeth_adam@ios.doi.gov. Quotes submitted by hardcopy or through any web portal shall not be accepted or considered. EVALUATION OF QUOTES Quotes will be evaluated using tradeoff factors including: 1. Experience 2. Technical Capability 3. Past Performance 4. Price See FAR provision 52.212-2 included herein, for definitions of evaluation factors and the basis for award. Offerors shall provide sufficient technical information to allow the Government to evaluate the offeror's ability to meet the requirements of the Statement of Work. Technical submissions shall include the information required by FAR 52.212-2 and may include a work plan, curriculum vitae (CV), relevant experience, past performance information, references, and other supporting documentation, as applicable. ESTIMATED PERIOD OF PERFORMANCE September 30, 2026 - October 1, 2029 OFFERORS SHALL RETURN THE FOLLOWING Signed SF-18 Firm-fixed-price quote Technical information, including work plan, experience, past performance, and references, as required by FAR 52.212-2 System for Award Management (SAM) Unique Entity Identifier (UEI) ATTACHED PAGES Statement of Work Clauses and Provisions

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
1SolicitationAug 14, 2026Aug 18, 2026, 2:00 PM UTC3443f73433fb1332
2SolicitationAug 28, 2026Aug 18, 2026, 2:00 PM UTC4ed8528957932b52

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 14, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 14, 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.

Comparable awards are scored on benchmark category, product and service code, industry code, buyer, place, recency, and contract type. Rubric version comparables@2026.08.1.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.
  2. 2Computed from 0 completed federal awards using comparables@2026.08.1, as of Aug 15, 2026. Award values are neither unit prices nor a forecast.

Note 1 covers the solicitation record; note 2 covers the comparable range. No synthetic FAQ or inferred solicitation value is published.