68HERH22F0356↗
Hydrogeologic, Inc. received this contract from Region 5 Contracting Office, Environmental Protection Agency: $5.61M obligated so far for environmental systems protection- environmental remediation. It runs to 2028-09-16.
Key facts · data as of Oct 25, 2026
- Recipient
- Hydrogeologic, Inc.
- Awarding agency
- Environmental Protection Agency
- Contracting office
- Region 5 Contracting Office (68HE05)
- Obligated to date
- $5.61M
- Potential value
- $12.36M
- Ends
- 2028-09-16
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award 68HERH22F0356, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_68HERH22F0356_6800_68HERH19D0010_6800
Hydrogeologic, Inc.: all federal awards · Environmental Protection Agency: spending · Region 5 Contracting Office: what it buys · The follow-on: recompete brief
REMEDIAL ACTION FRAMEWORK (RAF) / REMEDIATION ENVIRONMENTAL SERVICES (RES) TASK ORDER - U.S. EPA REGION 6 VAN DER HORST USA CORPORATION SUPERFUND SITE REMEDIATION IN TERRELL, TEXAS
Up for re-bid: ends 2028-09-16. Recompete brief →
What it is
- Product or service
- Environmental Systems Protection- Environmental Remediation (PSC F108)
- Industry
- Remediation Services (NAICS 562910)
- Contracting office
- Region 5 Contracting Office (68HE05)
- Competition
- Full and open competition · 1 offer received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under 68HERH19D0010
- Solicitation
- 68HERH22R0064
- Where the work is
- Fairfax, VA · district VA-11
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Every action
5 actions since 2023-06-16. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-09-30 | P00005 | Supplemental agreement (work within scope) | $5.61M | THE PURPOSE OF MODIFICATION IS TO OBLIGATE FUNDING FOR THE REMEDIAL ACTION (RA) DUE TO CHANGES IN THE REMEDIAL DESIGN (2025). THIS ORDER ALSO UPDATES THE PRIMARY AND ALTERNATE TASK ORDER CONTRACTING OFFICERS REPRESENTATIVES FOR THE EPA REGION 6 VAN D |
| 2023-12-27 | P00004 | Administrative change | $0 | THE PURPOSE OF MODIFICATION IS TO UPDATE THE PRIMARY AND ALTERNATE TASK ORDER CONTRACTING OFFICERS REPRESENTATIVES FOR THE EPA REGION 6 VAN DER HORST USA CORPORATION SUPERFUND SITE REMEDIATION IN TERRELL, TEXAS. |
| 2023-08-29 | P00003 | Change order definitized | $2.2K | REMEDIAL ACTION FRAMEWORK (RAF) / REMEDIATION ENVIRONMENTAL SERVICES (RES) TASK ORDER - U.S. EPA REGION 6 VAN DER HORST USA CORPORATION SUPERFUND SITE REMEDIATION IN TERRELL, TEXAS THE PURPOSE OF MODIFICATION IS TO DEFINITIZE MODIFICATION NO. 2 CHAN |
| 2023-06-29 | P00002 | Change order | $0 | REMEDIAL ACTION FRAMEWORK (RAF) / REMEDIATION ENVIRONMENTAL SERVICES (RES) TASK ORDER - U.S. EPA REGION 6 VAN DER HORST USA CORPORATION SUPERFUND SITE REMEDIATION IN TERRELL, TEXAS THE PURPOSE OF MODIFICATION IS TO ISSUE A CHANGE ORDER (SIGNAGE REQU |
| 2023-06-16 | P00001 | Administrative change | $0 | REMEDIAL ACTION FRAMEWORK (RAF) / REMEDIATION ENVIRONMENTAL SERVICES (RES) TASK ORDER - U.S. EPA REGION 6 VAN DER HORST USA CORPORATION SUPERFUND SITE REMEDIATION IN TERRELL, TEXAS THE PURPOSE OF THIS MODIFICATION IS TO ISSUE ADMINISTRATIVE CHANGES |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗