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Award notice, total small business set-aside, first published as sources sought

Cation exchange capacity and X-ray diffraction of geologic samples

140G0226Q0176

US Geological Survey, Ofc of Acquisition Grants-Denver. Testing Laboratories and Services.

23 open like this View on SAM.gov Markdown

Awarded

Corespec Alliance, LLC

$71,775.00 on the award notice, September 24, 2026, contract 140G0226P0331

Get the next one like this from US Geological Survey by email, the day it is posted.Find my opportunities

This one was awarded in 2026

23 like it are open now in testing laboratories and services

All 23 open in testing laboratories and services

Description

As published on SAM.gov.

Cation exchange capacity and X-ray diffraction of geologic samples

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
Corespec Alliance, LLC
UEI
R9BBHJPC9KX3
CAGE
9AUX3
Vendor location
Houston, TX
Contract
140G0226P0331, purchase order
Obligated
$71,775.00
Actions
1 between September 24, 2026 and September 24, 2026
Competition
Competed Under SAP, 2 offers received
Set-aside reported
No Set Aside Used.
Described as
Cation Exchange Capacity and X-Ray Diffraction of Geologic Samples
Match
solicitation number 140G0226Q0176 equals the FPDS solicitation identifier; same awarding office 140G02 (high confidence)
Record
USAspending award page

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. September 13, 2026

    Sources sought

    Due September 15, 2026 at 2:00 PM EDT. SAM.gov, notice 9aad5180661a4060bc8c50f98b84c144

    1 revisions on SAM
    • September 13, 2026: publish, sources sought

  2. September 17, 2026

    Solicitation, originally sources sought

    Cation exchange capacity and X-ray diffraction ana

    Due September 22, 2026 at 2:00 PM EDT. SAM.gov, notice b2029262f7a84260a915f3fd335877f4

    2 revisions on SAM
    • September 17, 2026: publish, solicitation
    • September 13, 2026: publish, sources sought

  3. September 24, 2026

    Award notice, originally solicitation

    Awarded to Corespec Alliance, LLC for $71,775. SAM.gov, notice b8c1575b3a4543b1982aa8786cb2e03e

    2 revisions on SAM
    • September 24, 2026: publish, award notice
    • September 17, 2026: publish, solicitation

Points of contact