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.
Response deadline
September 14, 2026 at 8:00 PM EDT
Closed yesterday. Posted September 11, 2026, first published September 7, 2026. Scheduled to archive September 29, 2026.
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.
- Sol_140G0126Q0283.pdf463 KB, September 11, 2026
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
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
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