id: sig-20260706-aws-calvert-cliffs-buildings
site_id: aws-calvert
site_hint: "Amazon (AWS) Calvert Cliffs data center campus — Calvert, MD"
attribute: buildings
value: "7 buildings (~225,000 sq ft each) across 3 campuses"
source_url: https://www.thebanner.com/economy/amazon-data-center-calvert-cliffs-nuclear-IJRONAZSDRDOXP4G6Q7XKKFOI4/
source_title: "Amazon data center at Calvert Cliffs nuclear site"
publisher: The Baltimore Banner
observed_date: "2026-07-06"
collected_by: gn_kdc_scout/0.2.0
confidence: high