Solicitation, total small business set-aside, first published as sources sought
MICROPLASTICS ANALYSIS SAMPLING BASE
140G0126Q0283
US Geological Survey, Office of Acquisiton Grants. Testing Laboratories and Services.
Awarded
$68,250.00 obligated so far on USAspending
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This one was awarded in 2026
23 like it are open now in testing laboratories and services
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Description
As published on SAM.gov.
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.
- PR0044044345_Microplastics_Sources_Sought_1.pdf336 KB, September 7, 2026
- Sol_140G0126Q0283.pdf463 KB, September 11, 2026
The contract, on USAspending
Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.
- Recipient
- Optokhemia Analytical, LLC
- UEI
- C76KSHA5C6M3
- CAGE
- 8D6L1
- Vendor location
- Norman, OK
- Contract
- 140G0126P0377, purchase order
- Obligated
- $68,250.00, potential $273,000
- Actions
- 1 between September 21, 2026 and September 21, 2026
- Competition
- Competed Under SAP, 2 offers received
- Set-aside reported
- Small Business Set Aside - Total
- Described as
- Microplastics Analysis Sampling Base
- Match
- solicitation number 140G0126Q0283 equals the FPDS solicitation identifier; same sub-agency 1434 (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.
September 7, 2026
Sources sought
Due September 11, 2026 at 8:00 PM EDT. SAM.gov, notice 7da57feead804c1f97d10c6046fe72d8
2 revisions on SAM
- September 7, 2026: publish, sources sought
- September 11, 2026: publish, solicitation
September 11, 2026
Solicitation, originally sources sought
Due September 14, 2026 at 8:00 PM EDT. SAM.gov, notice 3110c7d0af8a4367bb756edfbb2b08e4
2 revisions on SAM
- September 7, 2026: publish, sources sought
- September 11, 2026: publish, solicitation
Points of contact
- Berberena, Joeljberberena@usgs.gov0000000000