Serdp ER25-C1-4916 using colloidal gas aphrons (cgas) to remove microplastics and PFAS from water

Active Purchase Order Awarded Last action

Contract number
W912HQ26PA010
Awardee
Awarding agency
Obligated
$249,990

Award facts

Opportunity
Contract value 100% obligated
$249,990.00 Current and potential, with all options
Completion date 36% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Competed under SAP · 433 offers Simplified Acquisition
Pricing
Firm Fixed Price
Place of performance
Providence, RI 02912, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00001 $0
Original award $249,990

About this award

The Department of the Army Corps of Engineers' Humphreys Engineer Center Support Activity awarded a purchase order to Brown University on January 28, 2026, valued at $249,990.00 for research on using colloidal gas aphrons (CGAs) to remove microplastics and PFAS from water under SERDP ER25-C1-4916.

Work is performed in Providence, Rhode Island. The project runs through January 27, 2028, with firm-fixed-price terms. Brown University leads three primary tasks: developing a work plan for laboratory testing; conducting laboratory-scale testing of microplastics and PFAS removal using a lab-scale aphron generator, including technical input on key variables; and contributing to project reporting, interim progress reviews, and final presentations. GSI Environmental Inc. provides technical support across all tasks, including assistance with work plan development, lab equipment consultation, and final report review.

The opportunity originated from the SERDP Core Broad Agency Announcement W912HQ24S0001, posted November 2, 2023, with pre-proposals due January 9, 2024. Multiple awards totaling approximately $10 million were anticipated from this multi-stage review process.

Subawards

Subcontractor Amount Awarded
GSI Environmental Inc. SERDP ER25-C1-4916 USING COLLOIDAL GAS APHRONS (CGAS) TO REMOVE MICROPLASTICS AND PFAS FROM WATER Task 1: Develop Work Plan • Technical support in developing… $56,865

Quick answers

Who was awarded contract W912HQ26PA010?

W912HQ26PA010 was awarded to Brown University by Humphreys Engineer Center Support Activity (US Army Corps of Engineers) on January 28, 2026.

How much is contract W912HQ26PA010 worth?

The government has obligated $249,990 on W912HQ26PA010.

Was contract W912HQ26PA010 competed?

The extent of competition for W912HQ26PA010 was competed under sap. The government received 433 offers.

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