Contract award
EASTERN RESEARCH GROUP INC
"DEVELOPING NEW AND IMPROVING EXISTING MOBILE SOURCE EMISSION INVENTORIES"
- PIID
- 68HE0C18C0001
- Award key
- CONT_AWD_68HE0C18C0001_6800_-NONE-_-NONE-
- Recipient UEI
- DK4TBEJRAR56
- Source as of
- —
Current award value
$10,331,9713
Obligated to date
$3,516,3472
Potential with options
$27,735,7153
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Contractor
- EASTERN RESEARCH GROUP INC
- Place of performance
- Lexington, Massachusetts
- Set-aside
- No set-aside used
- Pricing
- Cost Plus Fixed Fee
- Competition
- Full and Open Competition1 offers received
- Period of performance
- Jun 29, 2018 — Dec 31, 2023Through Jan 12, 2024 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 | Jun 29, 2018 | Initial award | $150,000.00 | $10,331,971.14 |
| P00001 | Jul 5, 2018 | M | $0.00 | $10,331,971.14 |
| P00002 | Aug 22, 2018 | C | $150,000.00 | $10,331,971.14 |
| P00003 | Nov 26, 2018 | C | $180,000.00 | $10,331,971.14 |
| P00004 | Mar 14, 2019 | M | $0.00 | $10,331,971.14 |
| P00005 | Apr 24, 2019 | G | $50,000.00 | $10,331,971.14 |
| P00006 | Jun 18, 2019 | M | -$220,000.00 | $10,331,971.14 |
| P00007 | Jul 3, 2019 | C | $192,000.00 | $10,331,971.14 |
| P00008 | Aug 1, 2019 | C | $730,513.00 | $10,331,971.14 |
| P00009 | Jan 21, 2020 | C | -$21,120.00 | $10,331,971.14 |
| P00010 | Feb 27, 2020 | M | $0.00 | $10,331,971.14 |
| P00011 | Mar 13, 2020 | G | $50,000.00 | $10,331,971.14 |
| P00012 | Mar 25, 2020 | C | $50,000.00 | $10,331,971.14 |
| P00013 | Mar 26, 2020 | C | $92,000.00 | $10,331,971.14 |
| P00014 | Apr 14, 2020 | C | $90,000.00 | $10,331,971.14 |
| P00015 | Apr 14, 2020 | C | $100,000.00 | $10,331,971.14 |
| P00016 | Apr 16, 2020 | G | $0.00 | $10,331,971.14 |
| P00017 | Jun 25, 2020 | M | $0.00 | $10,331,971.14 |
| P00018 | Jul 28, 2020 | C | $60,000.00 | $10,331,971.14 |
| P00019 | Aug 10, 2020 | C | $52,000.00 | $10,331,971.14 |
| P00020 | Sep 1, 2020 | M | $0.00 | $10,331,971.14 |
| P00021 | Nov 10, 2020 | M | $0.00 | $10,331,971.14 |
| P00022 | Jan 18, 2021 | C | $0.00 | $10,331,971.14 |
| P00023 | Jan 21, 2021 | M | $0.00 | $10,331,971.14 |
| P00024 | Apr 14, 2021 | G | $25,000.00 | $10,331,971.14 |
| P00025 | May 19, 2021 | M | $0.00 | $10,331,971.14 |
| P00026 | Jul 7, 2021 | C | $0.00 | $10,331,971.14 |
| P00027 | Sep 21, 2021 | C | $112,000.00 | $10,331,971.14 |
| P00028 | Sep 29, 2021 | C | $30,000.00 | $10,331,971.14 |
| P00029 | Nov 4, 2021 | M | $0.00 | $10,331,971.14 |
| P00030 | May 4, 2022 | C | $70,000.00 | $10,331,971.14 |
| P00031 | May 25, 2022 | G | $25,000.00 | $10,331,971.14 |
| P00032 | Jul 21, 2022 | C | $76,000.00 | $10,331,971.14 |
| P00033 | Aug 5, 2022 | C | $295,971.00 | $10,331,971.14 |
| P00034 | Aug 11, 2022 | C | $27,088.00 | $10,331,971.14 |
| P00035 | Sep 13, 2022 | M | $0.00 | $10,331,971.14 |
| P00036 | Sep 19, 2022 | C | $250,000.00 | $10,331,971.14 |
| P00037 | Nov 22, 2022 | C | $26,500.00 | $10,331,971.14 |
| P00038 | Dec 13, 2022 | G | $372,952.00 | $10,331,971.14 |
| P00039 | Jan 12, 2023 | C | $0.00 | $10,331,971.14 |
| P00040 | Jun 22, 2023 | A | $50,000.00 | $10,331,971.14 |
| P00041 | Aug 16, 2023 | C | $57,000.00 | $10,331,971.14 |
| P00042 | Sep 20, 2023 | C | $0.00 | $10,331,971.14 |
| P00043 | Sep 20, 2023 | M | $0.00 | $10,331,971.14 |
| P00044 | Sep 26, 2023 | M | $0.00 | $10,331,971.14 |
| P00045 | Nov 9, 2023 | C | $200,000.00 | $10,331,971.14 |
| P00046 | Dec 21, 2023 | C | $100,000.00 | $10,331,971.14 |
| P00047 | Jan 4, 2024 | M | $0.00 | $10,331,971.14 |
| P00048 | Apr 5, 2024 | C | $57,804.95 | $10,331,971.14 |
| P00049 | Aug 17, 2026 | C | $35,638.41 | $10,331,971.14 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| contractor_id | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| current_award_value | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| naics_code | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| potential_award_value | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| psc_code | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
| total_obligated | USAspending.gov | — | Aug 19, 2026 | usaspending_contract_csv@2026.08.2 | 05575341bc55 |
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 50 transaction records parsed from USAspending.gov, retrieved Aug 19, 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.