Contract award
EASTERN RESEARCH GROUP INC
TITLE: CHARACTERIZING AND COMMUNICATING TRANSPORTATION AND AMBIENT AIR IMPACTS AND MITIGATION STRATEGIES
- PIID
- 68HERH23F0116
- Award key
- CONT_AWD_68HERH23F0116_6800_68HERH22A0020_6800
- Recipient UEI
- DK4TBEJRAR56
- Parent award
- CONT_IDV_68HERH22A0020_6800
- Source as of
- —
Current award value
$3,256,6123
Obligated to date
$2,667,1382
Potential with options
$3,256,6123
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Contractor
- EASTERN RESEARCH GROUP INC
- Place of performance
- Lexington, Massachusetts
- Set-aside
- None
- Pricing
- Time and Materials
- Competition
- Full and Open Competition
- Period of performance
- Feb 14, 2023 — Aug 13, 2026Through Aug 13, 2026 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 | Feb 14, 2023 | Initial award | $200,000.00 | $3,256,612.45 |
| P00001 | Apr 26, 2023 | C | $600,676.41 | $3,256,612.45 |
| P00002 | May 31, 2023 | C | $75,000.00 | $3,256,612.45 |
| P00003 | Dec 26, 2023 | B | -$304,399.41 | $3,256,612.45 |
| P00004 | Jan 2, 2024 | G | $600,000.00 | $3,256,612.45 |
| P00005 | Mar 4, 2024 | M | $0.00 | $3,256,612.45 |
| P00006 | Mar 5, 2024 | M | $0.00 | $3,256,612.45 |
| P00007 | Apr 1, 2024 | C | $70,666.97 | $3,256,612.45 |
| P00008 | Apr 2, 2024 | C | $131,500.00 | $3,256,612.45 |
| P00009 | Jun 6, 2024 | C | $0.00 | $3,256,612.45 |
| P00010 | Jul 5, 2024 | C | $0.00 | $3,256,612.45 |
| P00011 | Jul 5, 2024 | C | $263,445.55 | $3,256,612.45 |
| P00012 | Aug 2, 2024 | C | $94,222.63 | $3,256,612.45 |
| P00013 | Aug 12, 2024 | C | $250,000.00 | $3,256,612.45 |
| P00014 | Nov 24, 2024 | B | $0.00 | $3,256,612.45 |
| P00015 | Jan 15, 2025 | G | $250,000.00 | $3,256,612.45 |
| P00016 | Feb 26, 2025 | C | $376,723.04 | $3,256,612.45 |
| P00017 | Mar 3, 2025 | M | $0.00 | $3,256,612.45 |
| P00018 | Apr 16, 2025 | C | -$297,001.70 | $3,256,612.45 |
| P00019 | Aug 7, 2025 | B | $297,101.70 | $3,256,612.45 |
| P00020 | Sep 17, 2025 | C | -$5,582.77 | $3,256,612.45 |
| P00021 | Jan 28, 2026 | D | $100,000.00 | $3,256,612.45 |
| P00022 | Jun 3, 2026 | C | $25,000.00 | $3,256,612.45 |
| P00023 | Jun 16, 2026 | C | $0.00 | $3,256,612.45 |
| P00024 | Sep 9, 2026 | C | -$60,214.00 | $3,256,612.45 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| contractor_id | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| current_award_value | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| naics_code | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| potential_award_value | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| psc_code | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
| total_obligated | USAspending.gov | — | Sep 11, 2026 | usaspending_contract_csv@2026.08.2 | 6a07a3d894b3 |
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 25 transaction records parsed from USAspending.gov, retrieved Sep 11, 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.