Putting the award page together from the records…
Putting the award page together from the records…
Carollo Engineers Inc received this grant or assistance award from Department of Energy: $2.42M obligated so far for advanced research projects agency - energy. Its latest action was on 2026-06-18.
Key facts · data as of Oct 23, 2026
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award DEAR0002097, data as of Oct 23, 2026, https://spendquery.com/award?id=ASST_NON_DEAR0002097_089
Carollo Engineers Inc: all federal awards · Department of Energy: spending
CAROLLO ENGINEERS, INC. NEW COOPERATIVE AGREEMENT. PROJECT TITLE: SELECTIVE RECOVERY OF CRITICAL METALS FROM PRODUCED WATER USING ENGINEERED FERRITIN PROTEIN NANOCAGES DE-FOA-0003510 – REALIZE ENERGY-RICH COMPOUND OPPORTUNITIES VALORIZING EXTRACTION FROM REFUSE WATERS (RECOVER) CONTROL NUMBER 3510-1660 THIS GRANT FOR RESEARCH AND DEVELOPMENT ENTITLED, ''SELECTIVE RECOVERY OF CRITICAL METALS FROM PRODUCED WATER USING ENGINEERED FERRITIN PROTEIN NANOCAGES” IS AWARDED TO CAROLLO ENGINEERS, INC. UNDER ARPA-E FOA NUMBER DE-FOA-0003510, REALIZE ENERGY-RICH COMPOUND OPPORTUNITIES VALORIZING EXTRACTION FROM REFUSE WATERS (RECOVER) AND CONTROL NUMBER: 3510-1660. THIS PROJECT AIMS TO DEVELOP METHODS TO RECOVER CRITICAL METALS (CMS) DIRECTLY FROM PRODUCED WATER PROVIDES A DUAL BENEFIT: REDUCING THE ENVIRONMENTAL IMPACTS OF WASTEWATER MANAGEMENT WHILE STRENGTHENING DOMESTIC SUPPLY CHAINS FOR STRATEGIC RESOURCES.
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
2 actions since 2026-05-07. Each is a modification or amendment with the money it added or took back.
| Date | Amendment | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-06-18 | 0001 | Revision | $0 | CAROLLO ENGINEERS, INC. NEW COOPERATIVE AGREEMENT. PROJECT TITLE: SELECTIVE RECOVERY OF CRITICAL METALS FROM PRODUCED WATER USING ENGINEERED FERRITIN PROTEIN NANOCAGES DE-FOA-0003510 – REALIZE ENERGY-RICH COMPOUND OPPORTUNITIES VALORIZING EXTRACTION FROM… |
| 2026-05-07 | New award | $2.42M | CAROLLO ENGINEERS, INC. NEW COOPERATIVE AGREEMENT. PROJECT TITLE: SELECTIVE RECOVERY OF CRITICAL METALS FROM PRODUCED WATER USING ENGINEERED FERRITIN PROTEIN NANOCAGES DE-FOA-0003510 – REALIZE ENERGY-RICH COMPOUND OPPORTUNITIES VALORIZING EXTRACTION FROM… |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗