Federal contract award
68HERH23F0245
DEVELOPMENT OF FINE-SCALE AIR QUALITY MAPPING AND EXPOSURE MODELING
Award details
Obligations, current value and potential value describe different measures; they are never added together.
| Field | Reported value |
|---|---|
| Agency | Environmental Protection Agency |
| Office | HEADQUARTERS ACQUISITION DIV (HQAD) |
| NAICS | 541620 — Environmental Consulting Services |
| PSC | F101 — Air Quality Support Services |
| Parent award / vehicle | 68HERD21A0002 |
| Set-aside | Not reported |
| Pricing type | FIRM FIXED PRICE |
| Obligations | $146.0K |
| Current contract value | $164.1K |
| Potential contract value / ceiling | $260.3K |
| Start date | Jul 1, 2023 |
| Current end date | Jun 30, 2025 |
| Potential end date | Jun 30, 2026 |
| Latest award activity | Oct 9, 2025 |
| Source loaded | Sep 26, 2026 |
Funding and modification history
Showing the latest 13 of 13 loaded transactions. Negative values are deobligations.
| Date | Modification | Obligation change | Description |
|---|---|---|---|
| Oct 9, 2025 | P00012 | $-5.6K | THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO DE-OBLIGATE FUNDING FROM BPA CALL ORDER |
| Mar 24, 2025 | P00011 | $-848 | THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO DE-OBLIGATE FUNDING FROM BPA CALL ORDER |
| Jan 29, 2025 | P00010 | $-63 | THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO DE-OBLIGATE FUNDING FROM BPA CALL ORDER |
| Sep 11, 2024 | P00009 | $0 | EMISSIONS, AIR QUALITY, AND METEOROLOGICAL MODELING SUPPORT THE PURPOSE OF THIS MODIFICATION IS TO SHIFT FUNDING IN THE AMOUNT OF $17,117.30 FROM THE BASE (CLIN 0001) TO OPTION PERIOD 1 (CLIN 1001). |
| Sep 5, 2024 | P00008 | $-11.1K | EMISSIONS, AIR QUALITY, AND METEOROLOGICAL MODELING SUPPORT THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE IN THE AMOUNT OF $11,149.19 FROM CLIN 1001. |
| Jul 19, 2024 | P00007 | $14.0K | THE PURPOSE OF THIS MODIFICATION IS TO INCREMENTALLY FUND THE OPTION PERIOD |
| Jul 1, 2024 | P00006 | $25.0K | THE PURPOSE OF THIS MODIFICATION IS TO INCREMENTALLY FUND THE OPTION PERIOD |
| Jun 17, 2024 | P00005 | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO CHANGE THE COR/INVOICE APPROVER |
| May 7, 2024 | P00004 | $39.3K | THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD I |
| Nov 28, 2023 | P00003 | $0 | THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO CHANGE THE TOCOR |
| Sep 8, 2023 | P00002 | $5.3K | THE PURPOSE OF THIS MODIFICATION IS TO INCREMENTALLY FUND THE BASE PERIOD. |
| Aug 15, 2023 | P00001 | $40.0K | DEVELOPMENT OF FINE-SCALE AIR QUALITY MAPPING AND EXPOSURE MODELING |
| Jun 23, 2023 | 0 | $40.0K | DEVELOPMENT OF FINE-SCALE AIR QUALITY MAPPING AND EXPOSURE MODELING |
Research next steps
- Verify whether remaining options may extend performance beyond the current end date.
- Confirm the ordering vehicle and your eligibility or a qualified teaming route.
- Review the award scope and buyer evidence before making a bid/no-bid decision.