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AWS Calvert Technology Center — Lusby
Lusby, Calvert County, Maryland
- Estimated value
- Undisclosed
- Square footage
- 2,464,000 SF
- Opened / announced
- May 4, 2026
- Owner
- Amazon Web Services / Constellation Energy
- General contractor
- —
- Architect
- —
- Brands mentioned
- Amazon Web Services, Constellation Energy
Project overview
Concept site plan filed May 2026 for eight data center buildings (266K–332K SF each) near Calvert Cliffs Nuclear Plant. ~2.46M SF total; concept review in progress.
Key specs
- 8 data center buildings
- 2.464M SF total
- Three independently operated campuses
- Near Constellation nuclear plant
Still open for manufacturers
Concept review — early MEP and infrastructure specs.
Manufacturer watch list
- switchgear
- generators
- cooling
- electrical
- fire suppression