01 / Contract Profile
N3943024C2013 Federal Contract Award
Agency code 1700
ATTENUATION MECHANISMS FOR LOW CONCENTRATIONS OF 1,4-DIOXANE AND RELATED CONTAMINANTS
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
N3943024C2013 contract spending by fiscal year
Annual net obligations across the complete period available for this agency and PIID, from the first recorded fiscal year through the latest contract action.
Latest fiscal year obligations$45.0K
FY 2025Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2024 | $152.6K | 2 | — |
| FY 2025 | $45.0K | 3 | −70.5% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| DEPT OF DEFENSE | DEPT OF THE NAVY | NAVFAC SYSTEMS AND EXP WARFARE CTR |
05 / Contractor
Who holds this federal contract?
GSI ENVIRONMENTAL INC.
UEI J8M1UGKAFL69 · CAGE 0X4P1
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $197.6K | 5 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| AH13 | NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; EXPERIMENTAL DEVELOPMENT | $197.6K | 5 | 100.0% |
08 / Place of Performance
Where is the work recorded?
HOUSTON, HARRIS, TEXAS, UNITED STATES
ZIP 770984054
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Sep 3, 2025 | P00004 | $45.0K | NAVFAC SYSTEMS AND EXP WARFARE CTROffice code N39430 | 541715 | AH13 |
| Mar 12, 2025 | P00003 | $0 | NAVFAC SYSTEMS AND EXP WARFARE CTROffice code N39430 | 541715 | AH13 |
| Mar 7, 2025 | P00002 | $0 | NAVFAC SYSTEMS AND EXP WARFARE CTROffice code N39430 | 541715 | AH13 |
| Aug 21, 2024 | P00001 | $0 | NAVFAC SYSTEMS AND EXP WARFARE CTROffice code N39430 | 541715 | AH13 |
| Apr 19, 2024 | Base action | $152.6K | NAVFAC SYSTEMS AND EXP WARFARE CTROffice code N39430 | 541715 | AH13 |
10 / Reading the Contract
How should this award record be interpreted?
Read the PIID as a transaction history, not as a single purchase price. Net obligations combine the base action with later increases, reductions, corrections, and deobligations recorded under the same contract.
Verify the buyer
Agency and office identify who manages the procurement relationship.
Follow modifications
Each action can change funding, scope, dates, or administrative terms.
Compare the market
Use NAICS, PSC, and the contractor profile to identify related buyers and competitors.