id: sig-20260705-google-cb-announced
site_id: google-council-bluffs
site_hint: "Google Council Bluffs data center campus — Pottawattamie, IA"
attribute: announced_date
value: "Operating since 2007 ($600M initial investment)"
source_url: https://datacenters.google/locations/iowa/
source_title: "Iowa - Google Data Center Location"
publisher: Google
source_date: "2026"
observed_date: "2026-07-05"
collected_by: gn_kdc_scout/0.1.0
confidence: medium