# CES Cross-Connection Survey

Canonical: https://abierto.us/opportunities/fa462026qa210

- Solicitation number: FA462026QA210
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was May 13, 2026 at 1:00 PM EDT
- Department: Department of the Air Force
- Agency: Department of the Air Force
- Contracting office: FA4620 92 Cons LGC (FA4620)
- NAICS: 541620 Environmental Consulting Services
- Product or service code: B533 Water Quality Studies
- Set-aside: Total small business set-aside
- Place of performance: Fairchild AFB, Washington
- County: Spokane County (FIPS 53063). https://abierto.us/counties/spokane-county-wa-53063
- City: Fairchild AFB. https://abierto.us/cities/fairchild-afb-wa-5322955
- First posted: April 14, 2026
- Last posted: May 7, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/e6cf1a2cae57417ea9aced782b746fab/view

## Description

This is a combined synopsis/solicitation for CES Cross-Connection Survey. See attached RFQ and related attachments for more details.

Amendment 0001 - The purpose of this amendment is to provide the Statement of Work (SOW) Appendices and to correct the Contracting Officer's email address in the Combined Synopsis/Solicitation (COMBO).

Amendment 0002 - The purpose of this amendment is to provide additional responses to questions submitted by prospective contractors, to revise the Statement of Work, and to revise the COMBO. See attachments for more details.

Amendment 0003 - The purpose of this Amendment is to extend the RFQ due date/time. See attachments for more details.

Amendment 0004 - The purpose of this amendment is to provide additional responses to questions submitted by prospective contractors, to revise the Statement of Work, to revise the COMBO, and to extend the RFQ due date/time.. See attachments for more details.

## Publications

- April 14, 2026: Combined synopsis and solicitation, due May 5, 2026 at 1:00 PM EDT. Notice 5e70f1848d3b4da7a6329bbf8ba13903. https://sam.gov/workspace/contract/opp/5e70f1848d3b4da7a6329bbf8ba13903/view
- April 22, 2026: Combined synopsis and solicitation, due May 5, 2026 at 1:00 PM EDT. Notice 2bd6f99eee694efdbf5610ba9a2167a9. https://sam.gov/workspace/contract/opp/2bd6f99eee694efdbf5610ba9a2167a9/view
- April 27, 2026: Combined synopsis and solicitation, due May 5, 2026 at 1:00 PM EDT. Notice 9bc3bbd64aff48259994d3be7e039c69. https://sam.gov/workspace/contract/opp/9bc3bbd64aff48259994d3be7e039c69/view
- May 5, 2026: Combined synopsis and solicitation, due May 8, 2026 at 1:00 PM EDT. Notice a784d3f7b15c4fa0bae0ede98d1d48f0. https://sam.gov/workspace/contract/opp/a784d3f7b15c4fa0bae0ede98d1d48f0/view
- May 7, 2026: Combined synopsis and solicitation, due May 13, 2026 at 1:00 PM EDT. Notice e6cf1a2cae57417ea9aced782b746fab. https://sam.gov/workspace/contract/opp/e6cf1a2cae57417ea9aced782b746fab/view

## Points of contact

- Nicholas M. Guagliardo, nicholas.guagliardo@us.af.mil, 5092472236
- Kathleen L. Rauch, kathleen.rauch@us.af.mil, 5092474865

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa462026qa210.