Opportunities
Sources soughtAmended Oct 28, 2026Accepting responses

Remedial Investigation (RI) and Optional Feasibility Study (FS) for Per- and Polyfluoroalkyl Substances (PFAS)

Department of the Army · W075 ENDIST SACRAMENTO

Respond by: Nov 30, 2026, 10:00 AM UTC−831 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
W9123826X1CUS
Notice type
Sources sought
Posted
Oct 28, 2026 · Amended Oct 28, 2026
Response date
Respond by Nov 30, 2026, 10:00 AM UTC−8
Set-aside
None stated
NAICS code
562910 Remediation Services
Product or service code
B510
Place of performance
Monterey, CA
Contracting office
W075 ENDIST SACRAMENTO (W91238)SACRAMENTO, CA 95814
Agency
Department of Defense · Department of the Army

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

51 companies held prime contracts from this office under NAICS 562910; 16 of them reported first-tier subawards to companies with NAICS 562910 in FedSub's records.

24 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

This Sources Sought Notice is for Market Research ONLY to determine the availability, capability and interest of small business firms for a potential small business category type set-aside. NO AWARD will be made from this Sources Sought Notice. NO SOLICITATION, SPECIFICATIONS, OR DRAWINGS ARE AVAILABLE AT THIS TIME as this is solely for Market Research. Please do not request such documentation. Requests for any of this information will go unanswered. If the conditions at Revolutionary FAR Overhaul (RFO)19.104-1(a) are met the contracting officer is required to set the acquisition aside for small business concerns. Accordingly, interested contractors who have the skill, capabilities, and workload capacity to complete the described project (either through self-performance and/or the managing of subcontractors) are invited to provide their capability statements to the point of contact listed below. All responses will be used to determine the appropriate acquisition strategy for a potential acquisition. The purpose of this notice is to obtain a snapshot of current market capabilities and gain knowledge of potential small business sources to include small business in the following socioeconomic categories: Certified HUB Zone; Woman-Owned Small Business (WOSB) and Serviced-Disabled Veteran-Owned Small Business (SDVOSB); Veteran Owned Small Business (VOSB) and 8(a) small business concerns to perform database updates to increase the capabilities, usability, and stability of currently existing applications. Other than small business are encouraged to express interest and submit capability statements as well. Contractors’ capabilities will be reviewed solely for the purpose of determining an appropriate acquisition strategy to include whether this prospective action is appropriate to be set-aside for the small business community or should proceed as an unrestricted full and open acquisition. Other than small businesses are encouraged to respond to this NOTICE to provide a…

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 28, 2026Sources soughtCurrent version

    Respond by Nov 30, 2026, 10:00 AM UTC−8

    Changed from the version before: Title

    This version on SAM.gov (opens SAM.gov in a new tab)
  2. Posted Oct 28, 2026Sources sought

    Respond by Nov 30, 2026, 10:00 AM UTC−8

    Changed from the version before: Title

    This version on SAM.gov (opens SAM.gov in a new tab)
  3. Posted Oct 28, 2026Sources sought

    Respond by Nov 30, 2026, 10:00 AM UTC−8

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

Remedial Investigation (RI) and Optional Feasibility Study (FS) for… | FedSub