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DOE ARPA-E — Mainstream Engineering cooperative agreement

USASpending lists DOE award DEAR0002162 to Mainstream Engineering Corp. for an ARPA-E cooperative agreement on off-gas management.

USASpending.gov reports award ID DEAR0002162 to MAINSTREAM ENGINEERING CORP, awarding agency Department of Energy, start date 2028-01-07, place of performance Florida. Reported amount: $1,199,765.00.

The description says the cooperative agreement allows ARPA-E and Mainstream Engineering to develop a 1/10th scale off-gas management system. This brief does not invent a plant location beyond Florida.

Brevard County hubs carry the Rockledge-area company hook used on public award pages. It is not a city economic-development minute.

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Source: the official public federal record DEAR0002162 · Sourced from USASpending.gov · DEAR0002162 · NN-FB-2026-0042.

This is a Notice Nearby publisher-desk Federal brief — a short in-house summary of a public federal filing. It is not official agency minutes, not a newspaper story, and not Legal Publication. It does not satisfy a statutory notice requirement.

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