45-CALCIUM THIOSULPHATE INJECTION SYSTEM

SolicitationSmall Business Set Aside - TotalActive

This federal contract opportunity closed on August 17, 2026. The deadline for submissions has passed.

This opportunity has closed

Response deadline was August 17, 2026

Key Takeaways

  • Set-aside for Small Business businesses
  • Work to be performed in SACRAMENTO, CA
  • Industry: Measuring, Dispensing, and Other Pumping Equipment Manufacturing

Contract Details

Notice ID
140G0326Q0190
Opportunity Type
Solicitation
Sub-Agency
US GEOLOGICAL SURVEY
Office
OFFICE OF ACQUISITON GRANTS
Posted Date
Wednesday, August 12, 2026
Response Deadline
Monday, August 17, 2026
PSC Code
4510
Set-Aside
Small Business Set Aside - Total
Place of Performance
SACRAMENTO, CA, 95819
Status
Active

Description

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

Why This Opportunity Matters

INTERIOR, DEPARTMENT OF THE is actively seeking qualified contractors for measuring, dispensing, and other pumping equipment manufacturing with a set-aside for Small Business businesses in SACRAMENTO, CA. This set-aside designation means eligible businesses face reduced competition from larger firms.