01 / Contract Profile
68HERC24F0042 Federal Contract Award
Agency code 6800
F999 - ADMINISTRATIVE AND TECHNICAL SUPPORT FOR THE TOXIC SUBSTANCE CONTROL ACT (TSCA) NEW CHEMICAL PROGRAM (NCP)
02 / Contract Size and Status
What is the recorded size and timing of this contract?
03 / Spending Trend
68HERC24F0042 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$657.9K
FY 2026Net obligationsComplete recorded range
| Fiscal year | Net obligations | Actions | Change |
|---|---|---|---|
| FY 2023 | $300.0K | 1 | — |
| FY 2024 | $800.0K | 8 | +166.7% |
| FY 2025 | $414.4K | 7 | −48.2% |
| FY 2026 | $657.9K | 5 | +58.7% |
04 / Federal Buyer
Which organization manages this contract?
| Department | Contracting agency | Contracting office |
|---|---|---|
| ENVIRONMENTAL PROTECTION AGENCY | ENVIRONMENTAL PROTECTION AGENCY | WATER, TRIBAL&SCIENCE DIVISION |
05 / Contractor
Who holds this federal contract?
AVANTI CORPORATION
UEI VCZLHP8NJWN3 · CAGE 3HXK0
06 / NAICS Industries
Which industries classify this contract?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $2.17M | 21 | 100.0% |
07 / Products and Services
What products or services were purchased?
| Code | Description | Obligations | Actions | Share |
|---|---|---|---|---|
| F999 | OTHER ENVIRONMENTAL SERVICES | $2.17M | 21 | 100.0% |
08 / Place of Performance
Where is the work recorded?
ALEXANDRIA, FAIRFAX, VIRGINIA, UNITED STATES
ZIP 223155748
09 / Contract Actions
What modifications and obligations were recorded?
| Signed date | Modification | Obligation | Contracting office | NAICS | PSC |
|---|---|---|---|---|---|
| Jul 23, 2026 | P00020 | $17.9K | WATER, TRIBAL&SCIENCE DIVISIONOffice code 68HERW | 541620 | F999 |
| May 8, 2026 | P00019 | $490.0K | WATER, TRIBAL&SCIENCE DIVISIONOffice code 68HERW | 541620 | F999 |
| Mar 25, 2026 | P00018 | $80.0K | WATER, TRIBAL&SCIENCE DIVISIONOffice code 68HERW | 541620 | F999 |
| Mar 5, 2026 | P00017 | $70.0K | WATER, TRIBAL&SCIENCE DIVISIONOffice code 68HERW | 541620 | F999 |
| Mar 3, 2026 | P00016 | $0 | WATER, TRIBAL&SCIENCE DIVISIONOffice code 68HERW | 541620 | F999 |
| Dec 9, 2025 | P00015 | $213.0K | CONSTRUCTION, FINANCE, ADMINISTRATIVE&IA DIVISIONOffice code 68HERF | 541620 | F999 |
| Nov 25, 2025 | P00014 | -$142.4K | CONSTRUCTION, FINANCE, ADMINISTRATIVE&IA DIVISIONOffice code 68HERF | 541620 | F999 |
| Sep 25, 2025 | P00013 | $100.0K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Jul 1, 2025 | P00012 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Jun 23, 2025 | P00011 | $93.8K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Jun 17, 2025 | P00010 | $0 | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| May 15, 2025 | P00009 | $150.0K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Dec 30, 2024 | P00008 | $100.0K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Dec 18, 2024 | P00007 | $221.9K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
| Nov 20, 2024 | P00006 | -$221.9K | CINCINNATI ACQUISITION DIV (CAD)Office code 68HERC | 541620 | F999 |
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.