Federal contract award
68HE0920F0042
ESO CONTRACT FOR FORMER MCCLELLAN AFB: - MCCLELLAN (OU00 - OU15) SITE ID: 0941 - MCCLELLAN PRIVATIZED AOC #2 (FOSET #1) SITE ID: 09SP - MCCLELLAN PRIVATIZED AOC #3 (FOSET #3) SITE ID: 09YN - MCCLELLAN P
Award details
Obligations, current value and potential value describe different measures; they are never added together.
| Field | Reported value |
|---|---|
| Agency | Environmental Protection Agency |
| Office | REGION 9 CONTRACTING OFFICE |
| NAICS | 562910 — Remediation Services |
| PSC | F108 — Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support |
| Parent award / vehicle | 68HE0118D0010 |
| Set-aside | Not reported |
| Pricing type | TIME AND MATERIALS |
| Obligations | $285.6K |
| Current contract value | $285.6K |
| Potential contract value / ceiling | $285.6K |
| Start date | May 20, 2020 |
| Current end date | Dec 30, 2025 |
| Potential end date | Dec 30, 2025 |
| Latest award activity | Jun 9, 2026 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 24 of 24 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Jun 9, 2026 | P00023 | $-61.0K | FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF THIS MODIFICATION IS DE-OBLIGATE AND CLOSEOUT TASK ORDER. |
| Aug 18, 2025 | P00022 | $30.0K | FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF MODIFICATION IS TO ADD ADDITIONAL FUNDING FOR OPTION YEAR 4 EXTENSION AND INCORPORATE SOWA. |
| Jul 8, 2025 | P00021 | $48.4K | FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF MODIFICATION IS TO ADD ADDITIONAL FUNDING FOR OPTION YEAR 4 EXTENSION. |
| Jun 30, 2025 | P00020 | $-57.1K | FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF MODIFICATION IS TO EXERCISE 6 MONTH EXTENSION, UPDATE THE TOCORS, AND DE-OBLIGATE FUNDS FOR RE-OBLIGATION. |
| Dec 20, 2024 | P00019 | $0 | FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF MODIFICATION IS TO ADD AN ALTERNATE TOCOR. |
| Jun 3, 2024 | P00018 | $0 | ESO- FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THE PURPOSE OF THIS TASK ORDER IS TO UPDATE THE ASSIGNED TOCORS FOR THIS TASK ORDER. |
| Jan 12, 2024 | P00017 | $62.5K | ESO. FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THIS MODIFICATION INCORPORATES ADDING INCREMENTAL FUNDS TO FULLY FUND OPTION PERIOD 4, EXERCISING OPTION PERIOD 4, AND PERIOD OF PERFORMANCE EXTENSION INTO THIS TASK ORDER. |
| Jun 29, 2023 | P00016 | $66.0K | RAF-ESO. FEDERAL FACILITIES NPL FORMER MCCLELLAN AIR FORCE BASE SITE OVERSIGHT. THIS MODIFICATION INCORPORATES OPTION PERIOD 3 EXERCISE, PERIOD OF PERFORMANCE EXTENSION, AND ADDS INCREMENTAL FUNDS INTO THIS TASK ORDER. |
| Apr 14, 2023 | P00015 | $19.7K | RAF-ESO. REGION 9 FEDERAL FACILITIES NPL SITE OVERSIGHT FORMER MCCLELLAN AIR FORCE BASE. THIS MODIFICATION INCORPORATES THE CONTRACTOR CHANGE ORDER PROPOSAL 831220904MCCLEP1609, THAT OBLIGATES $19,746.00 TO OPTION YEAR 2 IN THIS TASK ORDER. |
| Jan 18, 2023 | P00014 | $0 | RAF - ENVIRONMENTAL SERVICES AND OPERATIONS (ESO) FORMER MCCLELLAN AIR FORCE BASE SITE. THIS ADMINISTRATIVE MODIFICATION IS TO UPDATE INTERNAL EPA PROJECT PERSONNEL |
| Dec 27, 2022 | P00013 | $-19.7K | RAF - ENVIRONMENTAL SERVICES AND OPERATIONS (ESO) FORMER MCCLELLAN AIR FORCE BASE SITE. THIS MODIFICATION DE-OBLIGATES $19,746.00 FROM OPTION PERIOD 1 OF THIS TASK ORDER. |
| Jun 21, 2022 | P00012 | $68.5K | ESO CONTRACT FOR FORMER MCCLELLAN AIR FORCE BASE. THIS MODIFICATION EXERCISES OPTION PERIOD 2 FOR $68,463.34, EXTENDS THE PERIOD OF PERFORMANCE TO 06/30/2023, AND ADDS $68,463.34 OF INCREMENTAL FUNDING INTO THIS TASK ORDER. |
| Mar 25, 2022 | P00011 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO REVERSE THE TRANSACTION ON MOD-P00009 IN CPS ONLY AND RESCIND THE CORRECTIVE ACTION TAKEN ON MOD-P00010. IN ADDITION, PLEASE PROCESS THE FOLLOWING ACTIONS: 1) DE-OBLIGATE THE FOLLOWING LINE 8 - 2021 TR2 09 |
| Mar 18, 2022 | P00010 | $0 | THIS IS A CO INITIATED CORRECTION MODIFICATION TO CORRECT MODIFICATION P00009. PLEASE USE THE BELOW THREE LINES OF ACCOUNTING INFORMATION TO CLEAR THE ODN C2000005220 ERROR FOR CDW ACCEPTANCE: -2,500.00 2021 TR2 09K0XSP 000DD2 09SPBF17 C001 -5,0 |
| Feb 14, 2022 | P00009 | $0 | THE PURPOSE OF THIS MODIFICATION IS AS FOLLOWS: 1) TO INCORPORATE A BUDGET REALIGNMENT FROM THE CONTRACTOR'S CHANGE ORDER# P00001 2) REDUCE OPTION YEAR 1 SITE (#09SP), LINE 8 BY $2,500.00 3) REDUCE OPTION YEAR 1 SITE (#A957), LINE 10 BY $5 |
| Feb 7, 2022 | P00008 | $0 | THE PURPOSE OF THIS UNILATERAL ADMINISTRATIVE MODIFICATION IS TO INCORPORATE THE REPLACEMENT OF THE KEY PERSONNEL SENIOR PROJECT MANAGER POSITION OF DR. JOHN CALANNI, WITH MR. MIKE POWERS, PG INTO THIS TASK ORDER PER THE 12/27/2021 EMAIL REQUEST RECE |
| Oct 28, 2021 | P00007 | $-27.6K | THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE UNUSED FUNDS IN THE AMOUNT OF $27,557.78 FROM THE BASE YEAR. |
| Jun 14, 2021 | P00006 | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO MODIFY LINES OF ACCOUNTING. |
| May 10, 2021 | P00005 | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO CORRECT THE ACCOUNTING LINES REFERENCED IN MOD 4 TO REFLECT THE CORRECT ACCOUNTING CODES. |
| May 5, 2021 | P00004 | $68.2K | THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPY1, NOMINATE OMER SHALEV AS AN ATOCOR, AND CORRECT THE POP DATES IN EAS. |
| Mar 22, 2021 | P00003 | $0 | THE PURPOSE OF THIS MODIFICATION IS TO MAKE ADMINISTRATIVE CHANGES. |
| Dec 22, 2020 | P00002 | $11.6K | ESO CONTRACT FOR FORMER MCCLELLAN AFB: - MCCLELLAN (OU00 - OU15) SITE ID: 0941 - MCCLELLAN PRIVATIZED AOC #2 (FOSET #1) SITE ID: 09SP - MCCLELLAN PRIVATIZED AOC #3 (FOSET #3) SITE ID: 09YN - MCCLELLAN PRIVA |
| Oct 20, 2020 | P00001 | $0 | ESO CONTRACT FOR FORMER MCCLELLAN AFB: - MCCLELLAN (OU00 - OU15) SITE ID: 0941 - MCCLELLAN PRIVATIZED AOC #2 (FOSET #1) SITE ID: 09SP - MCCLELLAN PRIVATIZED AOC #3 (FOSET #3) SITE ID: 09YN - MCCLELLAN P |
| May 20, 2020 | 0 | $76.2K | ESO CONTRACT FOR FORMER MCCLELLAN AFB: - MCCLELLAN (OU00 - OU15) SITE ID: 0941 - MCCLELLAN PRIVATIZED AOC #2 (FOSET #1) SITE ID: 09SP - MCCLELLAN PRIVATIZED AOC #3 (FOSET #3) SITE ID: 09YN - MCCLELLAN P |
Research next steps
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