68HE0523F0104↗
Hydrogeologic, Inc. received this contract from Region 5 Contracting Office, Environmental Protection Agency: $4.13M obligated so far for environmental systems protection- environmental remediation. It runs to 2027-09-29, or to 2028-09-29 if every option is exercised.
Key facts · data as of Oct 23, 2026
- Recipient
- Hydrogeologic, Inc.
- Awarding agency
- Environmental Protection Agency
- Contracting office
- Region 5 Contracting Office (68HE05)
- Obligated to date
- $4.13M
- Potential value
- $4.88M
- Ends
- 2027-09-29
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award 68HE0523F0104, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_68HE0523F0104_6800_68HE0318D0006_6800
Hydrogeologic, Inc.: all federal awards · Environmental Protection Agency: spending · Region 5 Contracting Office: what it buys · The follow-on: recompete brief
HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TO
Up for re-bid: ends 2027-09-29. Recompete brief → · F--Emergency and Rapid Response Services VI (ERRS) ↗
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 · 2 offers received
- Pricing
- Cost plus fixed fee
- How it was bought
- Multiple-award IDIQ · under 68HE0318D0006
- Solicitation
- 68HE0523R0022
- Where the work is
- Oakland, MI · district MI-09
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
10 actions since 2023-09-27. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-08-31 | P00009 | Option exercised | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF MOD P9: 1) REALLOCATE REMAINING BASE PERIOD FUNDING FOR THE OPTION YEAR 1 TASKS MOVED INTO THE SAME CLIN 2) TOCOR UPDATE |
| 2026-04-09 | P00008 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF MODIFICATION P00008: 1) UPDATE EPA TOCOR |
| 2025-08-14 | P00007 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF MODIFICATION P00007: 1) UPDATE EPA TOCOR |
| 2025-06-30 | P00006 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF P00006: 1) APPROVE RFI 003 TO REALLOCATE FUNDS. |
| 2025-06-04 | P00005 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER ADMIN MOD - THE PURPOSE OF P5: 1) UPDATE PRIMARY TOCOR 2) UPDATE ALTERNATE PROJECT OFFICER/INVOICE APPROVER |
| 2024-10-11 | P00004 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF MODIFICATION P00004: 1) CHANGE HYDROGEOLOGIC, INC (HGL) SENIOR PM |
| 2024-07-03 | P00003 | Supplemental agreement (work within scope) | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER THE PURPOSE OF MODIFICATION P00003: 1) REPRIORITIZE FUNDING FOR BOND REQUIREMENT UNDER TASK 8.1 |
| 2024-05-31 | P00002 | Administrative change | $0 | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TASK ORDER ADMINISTRATIVE MODIFICATION: THE PURPOSE OF MODIFICATION P00002: UPDATE TOCOR |
| 2023-12-08 | P00001 | Supplemental agreement (work within scope) | $0 | HI-MILL MANUFACTURING CO. SF SITE: RAF, DES, CLIN0002, RI/FS TO ADMIN MOD-P1: 1)EXTEND DUE DATE ON TASK 1.1.4, DRAFT CSM TECHNICAL MEMORANDUM TO "45 DAYS FOLLOWING THE SITE VISIT" 2)EXTEND DUE DATE ON TASK 1.2.1, UFP-QAPP SUBMITTAL TO |
| 2023-09-27 | 0 | $4.13M | HI-MILL MANUFACTURING CO. SUPERFUND SITE: RAF, DES, CLIN 0002, RI/FS TO |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗