Contract award
A AND M ENGINEERING & ENVIRONMENTAL SERVICES, INC
R7 ORONOGO-DUENWEG MINING BELT, OPERABLE UNIT 1 REMEDIAL ACTION, TRI-STATE MINING DISTRICT.
- PIID
- 68HE0723F0144
- Award key
- CONT_AWD_68HE0723F0144_6800_68HE0723D0004_6800
- Recipient UEI
- JSJ3GTXH95V6
- Parent award
- CONT_IDV_68HE0723D0004_6800
- Source as of
- —
Current award value
$28,733,5953
Obligated to date
$28,733,5952
Potential with options
$33,715,1653
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Place of performance
- Joplin, Missouri
- Set-aside
- None
- Pricing
- Firm Fixed Price
- Competition
- Full and Open Competition after Exclusion of Sources
- Period of performance
- Sep 22, 2023 — Oct 31, 2027Through Nov 30, 2028 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 22, 2023 | Initial award | $6,815,205.94 | $28,733,595.24 |
| P00001 | Oct 4, 2023 | M | $0.00 | $28,733,595.24 |
| P00002 | Jul 22, 2024 | D | $780,565.74 | $28,733,595.24 |
| P00003 | Aug 7, 2024 | G | $7,234,336.22 | $28,733,595.24 |
| P00004 | Sep 25, 2024 | D | $587,556.97 | $28,733,595.24 |
| P00005 | Dec 20, 2024 | D | $0.00 | $28,733,595.24 |
| P00006 | Mar 10, 2025 | B | $0.00 | $28,733,595.24 |
| P00007 | Apr 15, 2025 | B | $0.00 | $28,733,595.24 |
| P00008 | Sep 8, 2025 | G | $8,619,288.13 | $28,733,595.24 |
| P00009 | Nov 19, 2025 | C | -$618.83 | $28,733,595.24 |
| P00010 | Dec 17, 2025 | D | $0.00 | $28,733,595.24 |
| P00011 | Feb 24, 2026 | B | $0.00 | $28,733,595.24 |
| P00012 | Aug 24, 2026 | G | $4,697,261.07 | $28,733,595.24 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| contractor_id | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| current_award_value | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| naics_code | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| potential_award_value | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| psc_code | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
| total_obligated | USAspending.gov | — | Aug 26, 2026 | usaspending_contract_csv@2026.08.2 | 17e96ff90e18 |
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 13 transaction records parsed from USAspending.gov, retrieved Aug 26, 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.