45--CALCIUM THIOSULPHATE INJECTION SYSTEM
INTERIOR, DEPARTMENT OF THE
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- Posted
- Aug 13, 2026
- Closes
- Aug 17, 2026 (in 4 days)
At a glance
This is a government contract opportunity posted by INTERIOR, DEPARTMENT OF THE in the measuring, dispensing, and other pumping equipment manufacturing category. The deadline is August 17, 2026, 5 days from now. This solicitation carries a Small Business Set Aside - Total set-aside.
Classification and identifiers
- Industry (NAICS)
- Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914)
- Product or service (PSC)
- Plumbing Fixtures and Accessories (4510)
- Solicitation number
- 140G0326Q0190
- Contracting office
- OFFICE OF ACQUISITON GRANTS
- Set-aside
- Small Business Set Aside - Total
Who can apply
Small businesses can apply here. Check the eligibility details below to see if your organization fits.
Small Business Set Aside - Total
About this opportunity
AMENDMENT TWO The purpose of this Amendment is to answer vendor questions and extend the due dates for quotes: The due date for quotes is extended to August 17, 2026, at 10:00am EDT. The Government offers the following supplemental process information in response to a vendor inquiry. No drawings, specifications, or P&IDs beyond the Statement of Need (SON) are available for release. This is a pump skid procurement to replace an existing sulfur dioxide gas dechlorination system. The new skid shall inject liquid calcium thiosulfate (CaTS) into the existing carrier line that discharges the dechlorination stream into the process water culvert/mixing basin; existing SO2 injection hardware is not compatible and shall not be reused. The SON remains the governing document for all requirements. Q: D...