Contract award
HYDROGEOLOGIC, INC.
AMCO DES - RAF NEW TASK ORDER TOCORS: MICHAEL SCHULMAN PRIMARY INVOICE APPROVER: TIFFANIE PANG ALTERNATE INVOICE APPROVER: MARIA VELEZ AND LISA OUYANG
- PIID
- 68HE0923F0103
- Award key
- CONT_AWD_68HE0923F0103_6800_68HE0318D0006_6800
- Recipient UEI
- S7Q4GKNGGA81
- Parent award
- CONT_IDV_68HE0318D0006_6800
- Source as of
- —
Current award value
$4,239,0393
Obligated to date
$2,718,6752
Potential with options
$4,854,2733
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Contractor
- HYDROGEOLOGIC, INC.
- Place of performance
- San Francisco, California
- Set-aside
- None
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition1 offers received
- Period of performance
- Sep 28, 2023 — Sep 29, 2030Through Sep 30, 2030 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Sep 28, 2023 | Initial award | $1,119,477.00 | $4,239,038.90 |
| P00001 | Feb 9, 2024 | C | $148,837.47 | $4,239,038.90 |
| P00002 | Feb 28, 2024 | M | $0.00 | $4,239,038.90 |
| P00003 | Jun 7, 2024 | C | $1,137,108.00 | $4,239,038.90 |
| P00004 | Aug 5, 2024 | D | $63,003.00 | $4,239,038.90 |
| P00005 | Sep 26, 2024 | M | $0.00 | $4,239,038.90 |
| P00006 | Mar 5, 2025 | M | $0.00 | $4,239,038.90 |
| P00007 | Jul 14, 2025 | M | -$48,419.00 | $4,239,038.90 |
| P00008 | Jul 16, 2025 | C | $90,000.00 | $4,239,038.90 |
| P00009 | Jul 17, 2025 | G | $158,419.00 | $4,239,038.90 |
| P00010 | Aug 15, 2025 | M | $0.00 | $4,239,038.90 |
| P00011 | Sep 12, 2025 | B | $0.00 | $4,239,038.90 |
| P00012 | Oct 22, 2025 | M | $0.00 | $4,239,038.90 |
| P00013 | Dec 31, 2025 | C | -$345,351.10 | $4,239,038.90 |
| P00014 | Feb 2, 2026 | C | $345,351.10 | $4,239,038.90 |
| P00015 | Feb 23, 2026 | M | $0.00 | $4,239,038.90 |
| P00016 | Aug 31, 2026 | G | $50,250.00 | $4,239,038.90 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| contractor_id | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| current_award_value | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| naics_code | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| potential_award_value | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| psc_code | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
| total_obligated | USAspending.gov | — | Sep 2, 2026 | usaspending_contract_csv@2026.08.2 | a6ffcab1fb63 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 17 transaction records parsed from USAspending.gov, retrieved Sep 2, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.