68HE0922F0046↗
Hydrogeologic, Inc. received this contract from Region 9 Contracting Office, Environmental Protection Agency: $3.63M obligated so far for other environmental services. It runs to 2027-09-28.
Key facts · data as of Oct 25, 2026
- Recipient
- Hydrogeologic, Inc.
- Awarding agency
- Environmental Protection Agency
- Contracting office
- Region 9 Contracting Office (68HE09)
- Obligated to date
- $3.63M
- Potential value
- $8.08M
- Ends
- 2027-09-28
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award 68HE0922F0046, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_68HE0922F0046_6800_68HE0318D0006_6800
Hydrogeologic, Inc.: all federal awards · Environmental Protection Agency: spending · Region 9 Contracting Office: what it buys · The follow-on: recompete brief
DES TASK ORDER TO PROVIDE TECHNICAL ASSISTANCE AND ENFORCEMENT OVERSIGHT TO EPA FOR LONG TERM RESPONSE ACTION ACTIVITIES AT NORTH INDIAN BEND WASH (NIBW), AND TO PROVIDE REMEDIAL INVESTIGATION AND FEASIBILITY STUDY ACTIVITIES, IN ADDITION TO TECHNICA
Up for re-bid: ends 2027-09-28. Recompete brief → · F--Navajo Area - Abandoned Mines Response and Construction Services ↗
What it is
- Product or service
- Other Environmental Services (PSC F999)
- Industry
- Remediation Services (NAICS 562910)
- Contracting office
- Region 9 Contracting Office (68HE09)
- Competition
- Full and open competition · 1 offer received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under 68HE0318D0006
- Solicitation
- 68HE0920R0006
- Where the work is
- San Francisco, CA · district CA-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
25 actions since 2023-06-29. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-09-25 | P00029 | Funding only | -$854.9K | THE PURPOSE OF THIS MODIFICATION IS DE-OBLIGATE FUNDING. |
| 2026-06-25 | P00028 | Administrative change | $0 | THE PURPOSE OF THIS MODIFICATION IS EXTEND POP ON OPTIONAL TASKS UNTIL 12/31/2026 TO ALLOW FOR INVOICING. |
| 2026-06-16 | P00027 | Funding only | $244.8K | THE PURPOSE OF THIS MODIFICATION IS EXTEND POP ON OPTIONAL TASKS, EXERCISE AND FUND OPTION PERIOD 4, AND DE-OBLIGATE EXCESS FUNDS FOR RE-OBLIGATION. |
| 2026-04-08 | P00026 | Administrative change | $0 | THE PURPOSE OF THIS MODIFICATION IS UPDATE THE PROGRAM OFFICER/INVOICE ACCEPTER. |
| 2026-03-20 | P00025 | Funding only | $0 | THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE FUNDS FROM EXPIRED LINE ITEMS AND RE-OBLIGATE FUNDS UNDER ACTIVE LINE ITEMS. |
| 2025-10-20 | P00024 | Administrative change | $0 | THE PURPOSE OF THIS ADMIN MOD IS TO ADD TASK NUMBERS TO 0008A. |
| 2025-10-15 | P00023 | Administrative change | $0 | THE PURPOSE OF THIS FUNDING MOD IS TO ROLL OVER TASKS FROM THE PREVIOUS OPTION PERIOD. |
| 2025-10-07 | P00022 | Funding only | $796.9K | THE PURPOSE OF THIS FUNDING MOD IS TO ADD FUNDING ON SIBW TO CORRECT THE FUNDING FOR THE OPTION YEAR. |
| 2025-10-06 | P00021 | Funding only | -$796.9K | THE PURPOSE OF THIS FUNDING MOD IS TO DEOB FUNDING ON SIBW TO CORRECT THE FUNDING. |
| 2025-09-16 | P00020 | Funding only | $468.6K | THE PURPOSE OF THIS FUNDING MOD IS TO EXERCISE AND FUND NIBW OPTION YEAR 3 AND ADD FUNDING TO CORRECT PAYMENT ISSUE FROM PREVIOUS YEAR OPT YEAR MOD. |
| 2025-09-09 | P00019 | Funding only | $199.8K | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS ADD FUNDS FOR SIBW. |
| 2025-08-13 | P00018 | Funding only | -$257.2K | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS DE-OBLIGATE FUNDS FROM THE BASE PERIOD. |
| 2025-07-03 | P00017 | Administrative change | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO UPDATE THE KEY PERSONNEL |
| 2025-04-17 | P00016 | Supplemental agreement (work within scope) | $79.6K | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO INCORPORATE A STATEMENT OF WORK AND ADD A TOCOR. |
| 2025-02-11 | P00015 | Administrative change | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO UPDATE THE TOCOR INFORMATION. |
| 2024-09-27 | P00014 | Funding only | $18.1K | THE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO 0001B AND 0017. |
| 2024-08-20 | P00013 | Funding only | $854.9K | THE PURPOSE OF THIS MODIFICATION IS TO PARTIALLY EXERCISE AN OPTION PERIOD |
| 2024-07-03 | P00012 | Option exercised | $1.09M | THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE AN OPTION. |
| 2024-05-03 | P00011 | Administrative change | $0 | THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE PO/INVOICE ACCEPTERS. |
| 2024-04-22 | P00010 | Funding only | $19.2K | THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE AND FUND LINE ITEM 0017 FOR ONE YEAR. |
| 2024-03-29 | P00009 | Funding only | $0 | THE PURPOSE OF THIS MODIFICATION IS TO SHIFT FUNDING FROM LINE ITEM 0006B TO 0002B AND 0004B. |
| 2024-03-01 | P00008 | Change order | $18.9K | THE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE A SOWA. |
| 2023-10-17 | P00007 | Administrative change | $0 | THE PURPOSE OF THIS MODIFICATION IS TO ADD ALTERNATE PROGRAM OFFICER/INVOICE ACCEPTER |
| 2023-08-09 | P00006 | Administrative change | $0 | THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE KEY PERSONNEL. |
| 2023-06-29 | P00005 | Option exercised | $1.76M | THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE AND FUND THE REMAINING OPT. PERIOD 1 TASKS AND OPT. PERIOD 2 - TASK 2.1. |
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 ↗