DEAC0207CH11358↗
Iowa State University of Science and Technology received this contract from SC Chicago Service Center, Department of Energy: $344.27M obligated so far for oper of government r&d goco facilities. It runs to 2026-12-31.
Key facts · data as of Oct 22, 2026
- Recipient
- Iowa State University of Science and Technology
- Awarding agency
- Department of Energy
- Contracting office
- SC Chicago Service Center (892430)
- Obligated to date
- $344.27M
- Potential value
- $1.17B
- Ends
- 2026-12-31
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 22, 2026.
Cite this page: SpendQuery, Award DEAC0207CH11358, data as of Oct 22, 2026, https://spendquery.com/award?id=CONT_AWD_DEAC0207CH11358_8900_-NONE-_-NONE-
Iowa State University of Science and Technology: all federal awards · Department of Energy: spending · SC Chicago Service Center: what it buys · The follow-on: recompete brief
MULTI-PROGRAM NATIONAL PHYSICAL RESEARCH INCLUDING RARE EARTHS AND USE OF AMES MPC.
Obligated to date$344.27M139 actions
Current value$1.17Bwith options exercised
Period2006-12-04 → 2026-12-31current end date
Up for re-bid: ends 2026-12-31. Recompete brief →
What it is
- Product or service
- Oper of Government R&D Goco Facilities (PSC M181)
- Industry
- Research and Development in the Physical, Engineering, and Life Sciences (NAICS 541710)
- Contracting office
- SC Chicago Service Center (892430)
- Competition
- Full and open competition · 1 offer received
- Pricing
- Cost plus award fee
- How it was bought
- Standalone contract
- Solicitation
- DE-RP02-06CH11358
- Where the work is
- Story, IA · district IA-04
- Funding law
- Other emergency or disaster supplementals
Obligations by fiscal year
FY2023$103.30M
FY2024$61.33M
FY2025$117.47M
FY2026$62.18M
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Every action
139 actions since 2022-10-07. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-09-29 | 459 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-09-29 | 458 | Funding only | $18.19M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-08-27 | 456 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-08-27 | 455 | Funding only | $5.67M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-08-19 | 454 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-07-29 | 453 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-07-29 | 452 | Funding only | $9.39M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-07-21 | 451 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-06-25 | 450 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-06-10 | 449 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-05-22 | 448 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2026-05-21 | 447 | Funding only | $12.56M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-05-12 | 446 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-05-12 | 445 | Funding only | $515.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-04-28 | 444 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-04-28 | 443 | Funding only | $5.49M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-03-30 | 442 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-03-30 | 441 | Funding only | $368.8K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-03-12 | 440 | Funding only | $97.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2026-02-24 | 439 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2026-02-24 | 438 | Funding only | $505.7K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2026-01-27 | 437 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2026-01-27 | 436 | Funding only | $1.36M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-12-19 | 435 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-12-19 | 434 | Funding only | $615.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-12-08 | 433 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-12-04 | 432 | Funding only | $200.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-11-25 | 431 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-11-24 | 430 | Funding only | $6.70M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-11-07 | 429 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-10-30 | 428 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-10-30 | 427 | Funding only | $509.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-10-09 | 422 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-09-30 | 426 | Funding only | -$0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-09-30 | 425 | Funding only | $23.79M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-08-27 | 424 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-08-26 | 423 | Funding only | $3.44M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-07-30 | 421 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-07-23 | 420 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-07-22 | 419 | Funding only | $7.04M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-06-27 | 418 | Funding only | $70.4K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-06-27 | 417 | Funding only | $1.05M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-06-23 | 416 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-05-29 | 415 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-05-29 | 414 | Funding only | $495.7K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-05-13 | 413 | Funding only | $3.75M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-04-28 | 412 | Funding only | $300.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-04-28 | 411 | Funding only | $502.6K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-03-26 | 410 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-03-24 | 409 | Funding only | $27.00M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-03-14 | 408 | Funding only | -$17.4K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-03-13 | 407 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-02-27 | 406 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2025-02-27 | 405 | Funding only | $965.4K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-02-19 | 404 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-02-04 | 403 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-02-03 | 402 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-01-30 | 401 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-01-24 | 400 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2025-01-23 | 399 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2025-01-17 | 398 | Funding only | $24.38M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-12-20 | 397 | Funding only | $803.4K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-12-20 | 396 | Funding only | $150.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-12-10 | 395 | Funding only | $16.30M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-11-21 | 394 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-11-21 | 393 | Funding only | $332.1K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-10-31 | 392 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-10-30 | 391 | Funding only | $7.12M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-10-10 | 390 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-09-26 | 389 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-09-26 | 388 | Funding only | $2.49M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-09-16 | 387 | Funding only | $3.63M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-08-29 | 386 | Funding only | $24.8K | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. DEPARTMENT OF DEFENSE 09723/240400 |
| 2024-08-29 | 385 | Funding only | $6.71M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-07-30 | 384 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-07-30 | 383 | Funding only | $17.48M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-07-11 | 382 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-06-26 | 381 | Funding only | $200.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-06-26 | 380 | Funding only | $553.3K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-05-29 | 379 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2024-05-29 | 378 | Funding only | $1.07M | ANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-05-15 | 377 | Administrative change | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2024-04-29 | 376 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2024-04-29 | 375 | Funding only | $11.94M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2024-04-17 | 374 | Funding only | $12.0K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP- |
| 2024-04-10 | 373 | Administrative change | $0 | ANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-03-27 | 372 | Funding only | $2.47M | ANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. |
| 2024-03-07 | 371 | Funding only | $0 | ANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $2,767.13 |
| 2024-02-29 | 370 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-02-28 | 369 | Funding only | $671.8K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-02-08 | 368 | Funding only | -$31.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-01-31 | 367 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-01-30 | 366 | Funding only | -$31.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-01-18 | 365 | Funding only | $909.1K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2024-01-18 | 364 | Funding only | $31.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-12-28 | 363 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-12-26 | 362 | Funding only | $8.31M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-12-07 | 361 | Administrative change | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-11-17 | 360 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-11-17 | 359 | Funding only | $525.5K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-11-16 | 358 | Funding only | $325.2K | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-10-24 | 357 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-10-24 | 356 | Funding only | $4.03M | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-10-12 | 355 | Funding only | $0 | MANAGEMENT & OPERATING (M&O) CONTRACT NO. DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AAMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $58,252.43 SIGMA-ALDRICH CO. PROJECT 451300.003 AGREEMENT NO. AL-SPP |
| 2023-09-28 | 354 | Administrative change | $0 | ADMINISTRATIVE MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2023-09-27 | 353 | Funding only | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON-APPROPRIATED FUNDS: $106,746.00. |
| 2023-09-27 | 352 | Funding only | $5.91M | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL DOE FUNDS $5,914,500.00 |
| 2023-09-27 | 351 | Administrative change | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL APPROPRIATED FUNDS $54,519,976.00 |
| 2023-09-08 | 350 | Funding only | $54.52M | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL APPROPRIATED FUNDS $54,519,976.00 |
| 2023-08-29 | 349 | Funding only | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON APPROPRIATED FUNDS 737.86. |
| 2023-08-29 | 348 | Funding only | $4.26M | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL DOE FUNDS $4,263,484.51. |
| 2023-07-26 | 347 | Funding only | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. NON APPROPRIATED FUNDS $24,868.31 |
| 2023-07-26 | 346 | Funding only | $75.4K | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. DOE FUNDS $75,400 |
| 2023-07-13 | 345 | Funding only | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. TOTAL NON APPROPRIATED FUNDS: $13,200 |
| 2023-07-12 | 344 | Funding only | $80.0K | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. DOE FUNDS $80,000 |
| 2023-06-28 | 343 | Funding only | $0 | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. NON APPROPRIATED FUNDS $61,924.86 |
| 2023-06-27 | 342 | Funding only | $5.45M | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. |
| 2023-06-22 | 341 | Funding only | $500.0K | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. DEPARTMENT OF DEFENSE $500,000.00 SERDP SPP 2023-02 |
| 2023-05-31 | 340 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358. TOTAL NON-APPROPRIATED FUNDS: $71,889.01 |
| 2023-05-31 | 339 | Funding only | -$13.4K | FUNDING MODIFICATION FOR MANAGEMENT AND OPERATING CONTRACT DE-AC02-07CH11358 FOR THE MANAGEMENT AND OPERATION OF THE AMES NATIONAL LABORATORY. DEOBLIGATION OF COVID FUNDS (13,433.64) 089-20/21-0222 SCIENCE CARES ACT SUPPLEMENTAL PL 116-136 |
| 2023-04-27 | 333 | Administrative change | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-04-26 | 338 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-04-26 | 337 | Funding only | $12.83M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-03-30 | 336 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-03-30 | 335 | Funding only | $7.01M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-03-09 | 334 | Funding only | $728.2K | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-02-24 | 332 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-02-24 | 331 | Funding only | $2.68M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-02-23 | 330 | Administrative change | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-01-27 | 329 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2023-01-27 | 328 | Funding only | $3.93M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-12-22 | 327 | Funding only | -$19.0K | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358, 089-20/21-0222 SCIENCE CARES ACT SUPPLEMENTAL PL 116-136 |
| 2022-12-21 | 326 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-11-22 | 325 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-11-21 | 324 | Funding only | $225.0K | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-11-15 | 321 | Administrative change | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-10-28 | 323 | Funding only | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-10-26 | 322 | Funding only | $5.12M | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
| 2022-10-07 | 320 | Administrative change | $0 | MANAGEMENT AND OPERATING CONTRACT FOR THE MANAGEMENT AND OPERATION OF THE AMES LABORATORY CONTRACT NO. DE-AC02-07CH11358 |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-22). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗