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Westin Building Exchange

Seattle Internet Exchange

King County, Washington

Operating · first reported Jan 2015

Capacity
Existing, small by every signalcapacity isn’t in the public record
To protected land
31mifrom Cedar River Watershed Withdrawal
Imagery © Esri, Maxar, Earthstar Geographics

Not shown on the map. Single-site operator, already in service, no published capacity. We rank it small because nothing about it says otherwise, and we say so. It stays in the tracker so you can find it, but it isn’t counted with the buildout.

  • FootprintExisting, small by every signalSingle-site operator, already in service, no published figure. Ranked small because nothing about it says otherwise, and we say so.
  • Grid regionBPA

The source

Baxtel

Source-checked, read back against the document on Sep 10, 2026.

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About this data. Every entry links to the public source it’s based on. Those sources can be incomplete, provisional or out of date, and they aren’t official filings or interconnection records. Company and project attributions reflect third-party public reporting, not assertions of fact by More Than Just Parks, and nothing here is legal, financial or investment advice. Company and project names are trademarks of their respective owners, used for identification and commentary only. Found something wrong? Email ask@morethanjustparks.com and we’ll review and correct it. Night lights are NASA Black Marble, a 2016 composite, drawn for context. Data and legal notice.

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