推定日付の確度: 推定確定日ではなく目標情報源が日付をどれだけ確定的に述べているか：確定、予定、推定、延期、未確認。「推定」のピンをすべて表示確度 95%総合信頼度: 95%ピンの情報源と参照がその日付をどれだけ裏付けているか。3 件の資料がピンの開始・終了時刻をどれだけ強く裏付けているかの加重平均。最新の資料より180日古くなるごとに重みは半分になります確度75%以上のピンをすべて表示
January 1, 2021 remains a year-only estimate from the dedicated campus page. Operator economic-impact[2] text also says 2020 completion; exact construction/opening year remains conflicting, while actual built/operating status is explicit.- 開始
- 2021年1月1日確度 50%出典：出典
Google Storey County: Operating Campus; Primary Sources Differ on 2020/2021 Completion
Google confirms Storey County is operating. Its location page says built in 2021, while its Nevada economic-impact page says construction completed in 2020. The unsupported June 2027 opening, 174 MW and $1.2B campus price are removed.
Construction research — October 24, 2026
Google explicitly identifies Storey County’s built, operating campus, establishing Completed despite conflicting operator construction-year descriptions. Native 2021 stays estimated; the economic-impact page separately says construction finished in 2020. Neither page supports a standalone campus construction cost; more than US$6bn statewide investment covers multiple sites and equipment and is not allocated here.
- Storey County, Nevada – Google Data Center Location: Storey County, Nevada data center was built in 2021[1]
- Google Economic Impact | State detail: Nevada - Google - Google Economic Impact: Google completed construction of its data center in Storey County in 2020.[2]
Earlier pin evidence
- Google’s location page gives 2021 construction and more than $6B statewide investment. Its economic-impact page gives 2020 completion and primarily air-cooled design; the year discrepancy remains unresolved.[1]
- Neither source establishes 174 MW site IT load, 1,210 acres or a $1.2 billion campus budget. Statewide investment is not apportioned to this site.[2]
- Timeline: January 1, 2021 is year-only estimated precision using the dedicated location page; 2020 remains conflicting primary evidence. This represents the existing campus, not an invented future phase.[1]
- Google Storey County campus: two data-center buildings and generator yard in the Flowery Mountains. Operator gallery photograph, not a current construction-status claim. Credit: Google.[3]
- Dry coolers at Google’s Storey County campus. Operator gallery photograph; no cooling capacity or water demand inferred. Credit: Google.[3]
Datacenter & Infrastructure Telemetry
- Cooling Architecture
- Google economic-impact page describes primarily air-cooled campus
- Tracker Notes
- Removed unsupported acreage and capacity-scaled water. Primary construction years conflict: dedicated location 2021 vs impact page 2020.