id: sig-20260709-dulles-south-sqft
site_id: dulles-south-prince-william
site_hint: "Dulles South Innovation Center — Prince William, VA"
attribute: building_sqft
value: "up to 43 million square feet of development at buildout"
source_url: https://virginiabusiness.com/prince-william-supervisors-reject-another-big-data-center-project/
source_title: "Prince William supervisors reject another big data center project"
publisher: Virginia Business
source_date: "2026-07-08"
observed_date: "2026-07-09"
collected_by: gn_kdc_scout/0.2.0
confidence: medium