Contact facts
Contract awards
20
As contracting staff
First SAM.gov record
Jul 24, 2023
Notices come from SAM.gov and awards from FPDS, which names the staff who created, approved or last
changed an award without saying which.
SAM.gov notices
Notice
Posted
CWMS Database Authorization Maintenance and Improvements
Solicitation · Humphreys Engineer Center Support Activity (USACE)
Aug 18, 2026
Notice of Intent to Sole Source - IMPLAN Economic Data and Multipliers for USACE Regional Economic Development Analysis
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Aug 7, 2026
CEATI International Professional Organizational Membership for USACE IWR - Dam Safety Group
Award Notice · Humphreys Engineer Center Support Activity (USACE)
Dec 31, 2025
Notice of Intent to Sole Source - CEATI International Professional Organizational Membership - Dam Safety
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Oct 22, 2025
Conduct Review & Update of Modeling Relationships and Associated Computerized Applications - CADET, Hull Lines Flexibility, Powering and Emissions Handling, Ballast Templates & Wake Screening Application
Award Notice · Humphreys Engineer Center Support Activity (USACE) · W912HQ25CA014
Sep 29, 2025
Support for IMPLAN Economic Data Integration and Operational Workflow Execution Within Regional Economic Systems
Award Notice · Humphreys Engineer Center Support Activity (USACE)
Sep 26, 2025
Conduct Review & Update of Modeling Relationships and Associated Computerized Applications - CADET, Hull Lines Flexibility, Powering and Emissions Handling, Ballast Templates & Wake Screening Application
Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ25R0023
Aug 29, 2025
Measurement and Modeling: Filling the Gaps on PFAS Phys-Chem Properties (SERDP Project ER25-4617)
Award Notice · Humphreys Engineer Center Support Activity (USACE)
Aug 26, 2025
Notice of Intent to Sole Source - Support for IMPLAN Economic Data Integration and Operational Workflow Execution Within Regional Economic Systems
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Aug 1, 2025
Commercial World Fleet Vessel Register Data & Information for Application to Data Verification & Analysis in Support of the Waterborne Navigation Program of the U. S. Army Corps of Engineers
Solicitation · Humphreys Engineer Center Support Activity (USACE)
Apr 30, 2025
Corps Water Management System (CWMS) Database Authorization
Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ25R0007
Feb 27, 2025
Notice of Intent to Sole Source - CEATI International Professional Organizational Memberships
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Dec 16, 2024
Lake Ontario-St. Lawrence River Resiliency Report Great Lakes Adaptive Management Committee
Award Notice · Humphreys Engineer Center Support Activity (USACE)
Sep 28, 2024
Enhancement, Technical Support, and Maintenance for the Regional Economic System (RECONS) Model
Award Notice · Humphreys Engineer Center Support Activity (USACE)
Sep 23, 2024
Corps Water Management System (CWMS) Database Authorization
Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ24S0047
Sep 19, 2024
World Fleet Register Data for USACE Waterborne Commerce Statistics Center
Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ24R0017
Sep 17, 2024
World Fleet Register Data for USACE Waterborne Commerce Statistics Center
Pre-Solicitation · Humphreys Engineer Center Support Activity (USACE) · W912HQ24S0040
Aug 20, 2024
Notice of Intent to Sole Source - Enhancement, Technical Support, and Maintenance for the Regional Economic System (RECONS) Model
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Aug 16, 2024
Notice of Intent to Sole Source Under the SAT - Lake Ontario-St. Lawrence River Resiliency Report Great Lakes Adaptive Management Committee
Special Notice · Humphreys Engineer Center Support Activity (USACE)
Jul 16, 2024
Show all 19
Contract awards and IDVs
Award
Awarded
Obligated
IWR - technical editing and publishing services in support of USACE construction discipline working group. Review and…
W912HQ25F0154 · CDM Federal Programs Corporation · Humphreys Engineer Center Support Activity (USACE)
Sep 10, 2025
$210,250
IWR - lake ontario-ST. Lawrence river resiliency report great lakes adaptive management committee support the eval of…
W912HQ24P0059 · Regents Of The University Of Michigan · Humphreys Engineer Center Support Activity (USACE)
Sep 30, 2024
$100,000
IWR - enhancement, technical support and maintenance for the regional economic system (RECONS) model. Continued…
W912HQ24P0063 · Michigan State University · Humphreys Engineer Center Support Activity (USACE)
Sep 30, 2024
$114,280
IWR -independent external peer review of water resources projects - watertown and vicinity, south dakota flood risk…
W912HQ24F0174 · Analysis, Planning & Management Institute, Inc. · Humphreys Engineer Center Support Activity (USACE)
Aug 12, 2024
$66,830
IWR maintenance and support for HEC-watershed analysis tool software package by assisting in activities associated with…
W912HQ24F0152 · Resource Management Associates, Inc. · Humphreys Engineer Center Support Activity (USACE)
Jul 23, 2024
$41,276
HQ - construction industry institute - EEO modification
W912HQ24P0022 · University Of Texas At Austin · Humphreys Engineer Center Support Activity (USACE)
Jul 31, 2024
$0
The construction users roundtable FY 2024
W912HQ24P0019 · The Construction Users Roundtable · Humphreys Engineer Center Support Activity (USACE)
Mar 31, 2024
$18,000
Estcp project ER23-7898
W912HQ23P0085 · GSI Environmental Inc. · Humphreys Engineer Center Support Activity (USACE)
Sep 30, 2023
$189,971
Tmde calibration and repairs for the 249TH engineer battalion
W912HQ23P0111 · Trescal, Inc. · Humphreys Engineer Center Support Activity (USACE)
Sep 22, 2023
$286,900
FY23 TCB membership
W912HQ23P0103 · The Conference Board, Inc. · Humphreys Engineer Center Support Activity (USACE)
Sep 22, 2023
$40,000
Serdp project ER23-3825
W912HQ23P0084 · University Of Georgia Research Foundation, Inc. · Humphreys Engineer Center Support Activity (USACE)
Sep 15, 2023
$248,899
FY23 neta membership
W912HQ23P0108 · International Electrical Testing Association · Humphreys Engineer Center Support Activity (USACE)
Sep 20, 2023
$37,430
I-storm network annual membership fee for FY2023
W912HQ23P0081 · Humphreys Engineer Center Support Activity (USACE)
Sep 13, 2023
$15,916
2023 women of color (WOC) stem conference/career fair
W912HQ23P0083 · Career Communications Group, Inc. · Humphreys Engineer Center Support Activity (USACE)
Oct 12, 2023
$17,500
2023 great minds in stem conference
W912HQ23P0082 · Great Minds In Stem · Humphreys Engineer Center Support Activity (USACE)
Oct 11, 2023
$19,250
Construction industry institute FY 2023
W912HQ23P0067 · University Of Texas At Austin · Humphreys Engineer Center Support Activity (USACE)
Aug 22, 2023
$41,100
Green building initiative, INC. FY 2023
W912HQ23P0051 · Green Building Initiative, Inc. · Humphreys Engineer Center Support Activity (USACE)
Aug 18, 2023
$6,250
National hydropower association membership for USACE
W912HQ23P0078 · National Hydropower Association Inc. · Humphreys Engineer Center Support Activity (USACE)
Aug 4, 2023
$20,000
Serdp project # WP23-3917
W912HQ23P0002 · Virginia Polytechnic Institute & State University · Humphreys Engineer Center Support Activity (USACE)
Jul 25, 2023
$192,845
Construction users roundtable FY 2023
W912HQ23P0058 · The Construction Users Roundtable · Humphreys Engineer Center Support Activity (USACE)
Jul 24, 2023
$18,000
Show all 20
Top vendors
Award value adds up the base and exercised options recorded for the contract awards naming
them. IDVs carry no value of their own.
Quick answers
Who is Quan Nguyen?
Quan Nguyen is a Contract Specialist at Humphreys Engineer Center Support Activity (US Army Corps of Engineers). Point of contact on 19 SAM.gov notices and contracting staff on 20 contract awards, from July 24, 2023 to August 26, 2026.
What agency does Quan Nguyen work for?
Quan Nguyen's SAM.gov records name Humphreys Engineer Center Support Activity (US Army Corps of Engineers) most, among 2 offices.
How do I contact Quan Nguyen?
SAM.gov lists Quan Nguyen's email quan.nguyen@usace.army.mil.
What is the latest SAM.gov notice naming Quan Nguyen?
CWMS Database Authorization Maintenance and Improvements, solicitation, posted August 18, 2026.
Which vendors has Quan Nguyen awarded contracts to?
The vendors on the most contract awards and IDVs naming Quan Nguyen are The Construction Users Roundtable, University Of Texas At Austin and Resource Management Associates, Inc.. Quan Nguyen's contract awards to The Construction Users Roundtable add up to $36K in base and exercised options.
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