# Command Wide Broad Agency Announcement for Naval Facilities Engineering and Expeditionary Warfare Center (NAVFAC EXWC) Research, Development, Testing, and Evaluation

Canonical: https://abierto.us/opportunities/n3943026r5001

- Solicitation number: N39430-26-R-5001
- Notice type: Award notice
- Status: Awarded to WSP USA Inc. for $389,864.00
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NAVFAC Systems and Exp Warfare CTR (N39430)
- NAICS: 5417 Scientific Research and Development Services
- Product or service code: AJ11 General Science And Technology R&D Services; General Science And Technology; Basic Research
- Place of performance: Port Hueneme, California
- County: Ventura County (FIPS 06111). https://abierto.us/counties/ventura-county-ca-06111
- City: Port Hueneme. https://abierto.us/cities/port-hueneme-ca-0658296
- First posted: October 2, 2026
- Last posted: October 2, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/da02422f9028447a8068edf1706e623e/view

## Description

The primary objective of this work under Solicitation Number N3943026R5001 is to establish a scientifically sound methodology to quantify and evaluate per- and polyfluoroalkyl substances (PFAS) distributions in precipitation, ambient fog water, and ambient soils at multiple active U.S. Navy installations.

Ultimately, this study aims to assess how atmospheric deposition (via rain and fog) contributes to PFAS concentrations found in surface soils, and to determine the ideal sample sizes needed to calculate reliable background threshold values (BTVs) for future Navy-wide environmental investigations.

## Open now in the same industry

4 open in NAICS 5417.

- Command Wide Broad Agency Announcement for Naval Facilities Engineering and Expeditionary Warfare Center (NAVFAC EXWC) Research, Development, Testing, and Evaluation (N39430-26-S-5000), due June 14, 2027 at 7:00 PM EDT. https://abierto.us/opportunities/n3943026s5000
- Supply Chain RFI (FA489027RFI0001), due November 3, 2026 at 4:00 PM EST. https://abierto.us/opportunities/fa489027rfi0001
- NSF Ecosystem for Low-dimensional Electronics: Growth, Assembly, Nanoelectronics, and Translation (NSF ELEGANT) (NSF-OTASO-FY26-ELEGANT), due December 18, 2026 at 5:00 PM EST. https://abierto.us/opportunities/nsfotasofy26elegant

## Publications

- October 2, 2026: Award notice. Notice da02422f9028447a8068edf1706e623e. https://sam.gov/workspace/contract/opp/da02422f9028447a8068edf1706e623e/view

## Points of contact

- Nicole Mendes, nicole.m.mendes2.civ@us.navy.mil, 8058955260
- Kitty Candelaria, kitty.l.candelaria.civ@us.navy.mil, 5642266192

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n3943026r5001.