UNSPSC 23152100: Separation machinery and equipment
Class
Code facts
- Part of
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23000000
- 23150000
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23000000
- Codes under it
- 15
- NIGP codes
- 1
- Open opportunities
- 2 4 posted in the last 90 days
UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Show 40 more
Latest 50 of 165 listed here. See the rest on GovTribe.
Opportunities by state
| Rank | State | Open now | Posted, last 90 days |
|---|---|---|---|
| 1 | Georgia | 1 | 1 |
| 2 | Oregon | 1 | 1 |
| 3 | Pennsylvania | 0 | 1 |
| 4 | Texas | 0 | 1 |
Codes under 23152100
Show all 15
NIGP codes for 23152100
About UNSPSC 23152100
UNSPSC 23152100 Separation machinery and equipment, a Class code, covers water treatment plant equipment including drive shafts, aeration systems, and residuals-handling machinery that municipalities and counties procure for operational replacement and installation. State and local water utilities are the primary buyers under this code, spanning municipal water treatment plants and county wastewater infrastructure. Work solicited includes turnkey equipment replacement with installation services, proprietary aeration system installation and maintenance contracts over multi-year terms, and residuals removal and disposal services at treatment facilities. Sole source procurements dominate the activity, reflecting the specialized and often proprietary nature of treatment equipment and the lock-in created by existing infrastructure compatibility requirements.
Recent activity centers on Florida and Georgia. The City of Holly Hill, Florida posted a sole source notice in October 2026 for a WesTech DS43 Dual Shaft Drive replacement at its Water Treatment Plant, valued at $113,067.00 including turnkey installation, with a response deadline that had already passed. Hillsborough County, Florida issued a sole source notice in September 2026 for Wet Well Wizard aeration systems installation and maintenance across 60 to 80 units annually over five years (2027–2032) with an estimated total contract value of $5.371 million, restricted to Agora Water Solutions LLC with challenges due September 22, 2026. Clayton County and Columbia County, both in Georgia, issued matched RFPs in July 2026 for drinking water treatment residuals removal and disposal at the Jim Blanchard and Clarks Hill water treatment plants, with proposals due July 30, 2026. Geographic activity is concentrated in the Southeast, with no recent opportunities visible outside Florida and Georgia in the source material.
Quick answers
What is UNSPSC 23152100?
UNSPSC 23152100 is Separation machinery and equipment, a class in UNSPSC 23000000, Industrial Manufacturing and Processing Machinery and Accessories.
What codes are under UNSPSC 23152100?
UNSPSC 23152100 has 15 codes under it with their own GovTribe pages, including 23152101 Vibratory separation equipment or parts or screens, 23152102 Stationary separation equipment or parts or screens and 23152103 Air classification equipment or parts or screens.
Which states post the most state and local bids under UNSPSC 23152100?
The states with the most state and local contract opportunities under UNSPSC 23152100 posted in the last 90 days are Georgia (1), Oregon (1) and Pennsylvania (1).
Which NIGP codes match UNSPSC 23152100?
UNSPSC 23152100 maps to 1 NIGP code, 89053 Separation and Treatment Equipment, Oil/
What is the latest state & local contract opportunity under UNSPSC 23152100?
The latest state & local contract opportunity under UNSPSC 23152100 is 041-26 ¿ Commercial Laundry Equipment and Installation - Forum River Center from Georgia, posted October 21, 2026.
On GovTribe
See everything under UNSPSC 23152100
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- Contacts who buy under this code
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