{ "schema_version": 1, "source_compilation_context": { "wa": { "attribution": { "inventory": { "name": "Compute Atlas", "creator": "Edward Kubiak", "url": "https://www.compute-atlas.com/api", "license": "CC BY 4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "snapshot_url": "https://www.compute-atlas.com/api/facilities", "retrieved": "2026-10-14", "sha256": "79ad432dab7c128e428234c9d0dd40933114b415a4a5d697db00095637d50f37", "changes": "Added provenance, publication-date distinctions, display-safe wording, quarantine flags and state partitioning. Original source records retained locally." }, "counties": "U.S. Census Bureau county boundaries (public domain)", "research": "Field-specific source context. See the linked source and limits on each record." }, "source_data_url": "https://datacentersatlas.com/data/wa.json", "updated": "2026-10-24" } }, "scope": "Retained county context, which can be broad or unresolved. No parcel or municipal jurisdiction is inferred. Research records retain their sources, dates and location limits. Counts are not a census of operating buildings. Company name links alone do not establish ownership or operation.", "collection": { "kind": "counties", "key": "53061", "label": "Snohomish County, Washington" }, "records": [ { "id": "centersquare-lynnwood-se1-wa", "state": "wa", "kind": "facility", "name": "Centersquare Lynnwood SE1", "group": "operating", "status": "Operator listed colocation service", "raw_status": "operating", "status_field": "current_status", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Snohomish" ], "city": "Lynnwood", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Carrier-published label/address context only. Physical operating status, exclusive operator, ownership, IT load and code remain unverified by this source.. Provider spelling retained; source does not supply SE1 code, lease or sole-owner proof. List gives no MW, actual occupancy, commissioning dates, title deeds, contracts or independent physical inspections. Listing is not a guarantee of presently deliverable service. Coming Soon labels on Vancouver1050Pender and Watertown486Arsenal have unspecified scope; not adopted as data-center construction or commissioning statuses. Vancouver is outside the United States cohort. Address rows can represent multiple service providers or tenants in one building. Never sum rows as distinct physical buildings or replace ownership/operator fields automatically. Source has ZIP/name spelling inconsistencies, including LumenSunnyvale98108, QTS SantaClara98054, Cambridge02451 and DigitalFortess. Raw values retained; no postal corrections or geocodes inferred. No issue date printed. Filename 20260206 and PDF modification metadata February6,2026 are file/version indicators, not proof of issue date, site commissioning or a field survey that day. PDF title still references November2025 spreadsheet.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "astound.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" }, { "url": "https://www.csquare.com/data-centers/seattle", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-SEA-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "loc": { "lat": 48.04761, "lng": -121.69714, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "national-carrier-list-address-crosswalk-round92-2026-10-15.json", "scope": "Carrier-published label/address context only. Physical operating status, exclusive operator, ownership, IT load and code remain unverified by this source.", "fields": { "listed_label": "CenterSquare", "listed_address": "17300 Highway 99", "listed_city": "Lynnwood", "listed_state": "WA" }, "notes": [ "Provider spelling retained; source does not supply SE1 code, lease or sole-owner proof.", "List gives no MW, actual occupancy, commissioning dates, title deeds, contracts or independent physical inspections. Listing is not a guarantee of presently deliverable service.", "Coming Soon labels on Vancouver1050Pender and Watertown486Arsenal have unspecified scope; not adopted as data-center construction or commissioning statuses. Vancouver is outside the United States cohort.", "Address rows can represent multiple service providers or tenants in one building. Never sum rows as distinct physical buildings or replace ownership/operator fields automatically.", "Source has ZIP/name spelling inconsistencies, including LumenSunnyvale98108, QTS SantaClara98054, Cambridge02451 and DigitalFortess. Raw values retained; no postal corrections or geocodes inferred.", "No issue date printed. Filename 20260206 and PDF modification metadata February6,2026 are file/version indicators, not proof of issue date, site commissioning or a field survey that day. PDF title still references November2025 spreadsheet." ], "sources": [ { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "astound.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 68", "scope": "The original current provider page and specification sheet identify present Lynnwood SEA3 service at 17300 Highway 99, including colocation support and remote hands. The original carrier roster names CenterSquare at that same Lynnwood street premise, which is the inherited source for this record. This supports operator listed colocation service at the named premise while explicitly retaining the inherited SE1 and current SEA3 code difference. No record identity, location or corporate role is changed. Equipment counts, certification, service level promises and carrier counts are not exported as independently verified performance or live computing capacity.", "fields": { "current_stage_evidence": { "outcome": "provider_named_lynnwood_premise_colocation_service", "scope": "The original current provider page and specification sheet identify present Lynnwood SEA3 service at 17300 Highway 99, including colocation support and remote hands. The original carrier roster names CenterSquare at that same Lynnwood street premise, which is the inherited source for this record. This supports operator listed colocation service at the named premise while explicitly retaining the inherited SE1 and current SEA3 code difference. No record identity, location or corporate role is changed. Equipment counts, certification, service level promises and carrier counts are not exported as independently verified performance or live computing capacity." }, "source_read_scope": { "current_provider_lynnwood_service_section_read": true, "original_provider_specification_physical_page4_read": true, "original_carrier_roster_physical_page4_read": true, "code_difference_retained_without_identity_or_location_write": true, "no_map_or_quote_request_opened": true, "no_capacity_certification_or_first_opening_export": true } }, "notes": [ "The original current provider page and specification sheet identify present Lynnwood SEA3 service at 17300 Highway 99, including colocation support and remote hands. The original carrier roster names CenterSquare at that same Lynnwood street premise, which is the inherited source for this record. This supports operator listed colocation service at the named premise while explicitly retaining the inherited SE1 and current SEA3 code difference. No record identity, location or corporate role is changed. Equipment counts, certification, service level promises and carrier counts are not exported as independently verified performance or live computing capacity.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. Source retrieval does not date physical commissioning." ], "sources": [ { "url": "https://www.csquare.com/data-centers/seattle", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.csquare.com/hubfs/Centersquare%20website/docs/Csquare-SEA-SpecSheet.pdf", "host": "www.csquare.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" }, { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "www.astound.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Lynnwood · Snohomish · Source context reviewed", "status_scope": "The original current provider page and specification sheet identify present Lynnwood SEA3 service at 17300 Highway 99, including colocation support and remote hands. The original carrier roster names CenterSquare at that same Lynnwood street premise, which is the inherited source for this record. This supports operator listed colocation service at the named premise while explicitly retaining the inherited SE1 and current SEA3 code difference. No record identity, location or corporate role is changed. Equipment counts, certification, service level promises and carrier counts are not exported as independently verified performance or live computing capacity.", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "53061" } }, { "id": "digital-fortress-lynnwood-wa", "state": "wa", "kind": "facility", "name": "Digital Fortress Lynnwood (SEA1)", "group": "unknown", "status": "Status unclear", "raw_status": "", "status_field": "", "crypto": false, "type": "Data center (inventory classification)", "counties": [ "Snohomish" ], "city": "Lynnwood", "address": "", "who": "", "end_user": "", "mw": null, "power": "", "power_note": "", "investment": "", "jobs": "", "acres": null, "utility": "", "water": "", "incentives": "", "note": "Manual source context is available for this inherited inventory record. The inventory label and approximate geography are retained for discovery. This is not certification of current operation, ownership, a separate physical building, technical capacity or a precise parcel. Missing fields remain unknown. Carrier-published label/address context only. Physical operating status, exclusive operator, ownership, IT load and code remain unverified by this source.. Source spells Fortess; exact street/city context, not silently corrected legal-company identity or ownership. List gives no MW, actual occupancy, commissioning dates, title deeds, contracts or independent physical inspections. Listing is not a guarantee of presently deliverable service. Coming Soon labels on Vancouver1050Pender and Watertown486Arsenal have unspecified scope; not adopted as data-center construction or commissioning statuses. Vancouver is outside the United States cohort. Address rows can represent multiple service providers or tenants in one building. Never sum rows as distinct physical buildings or replace ownership/operator fields automatically. Source has ZIP/name spelling inconsistencies, including LumenSunnyvale98108, QTS SantaClara98054, Cambridge02451 and DigitalFortess. Raw values retained; no postal corrections or geocodes inferred. No issue date printed. Filename 20260206 and PDF modification metadata February6,2026 are file/version indicators, not proof of issue date, site commissioning or a field survey that day. PDF title still references November2025 spreadsheet.", "date": "", "events": [], "timeline": [], "opened": "", "tier": "", "sources": [ { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "astound.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "loc": { "lat": 48.06528, "lng": -121.71642, "precision": "county", "basis": "Shown at county level only. The dot is placed inside the county for the map and is not the site, its address or a parcel." }, "reviewed_evidence": [ { "overlay": "national-carrier-list-address-crosswalk-round92-2026-10-15.json", "scope": "Carrier-published label/address context only. Physical operating status, exclusive operator, ownership, IT load and code remain unverified by this source.", "fields": { "listed_label": "Digital Fortess", "listed_address": "4200 194th St SW", "listed_city": "Lynnwood", "listed_state": "WA" }, "notes": [ "Source spells Fortess; exact street/city context, not silently corrected legal-company identity or ownership.", "List gives no MW, actual occupancy, commissioning dates, title deeds, contracts or independent physical inspections. Listing is not a guarantee of presently deliverable service.", "Coming Soon labels on Vancouver1050Pender and Watertown486Arsenal have unspecified scope; not adopted as data-center construction or commissioning statuses. Vancouver is outside the United States cohort.", "Address rows can represent multiple service providers or tenants in one building. Never sum rows as distinct physical buildings or replace ownership/operator fields automatically.", "Source has ZIP/name spelling inconsistencies, including LumenSunnyvale98108, QTS SantaClara98054, Cambridge02451 and DigitalFortess. Raw values retained; no postal corrections or geocodes inferred.", "No issue date printed. Filename 20260206 and PDF modification metadata February6,2026 are file/version indicators, not proof of issue date, site commissioning or a field survey that day. PDF title still references November2025 spreadsheet." ], "sources": [ { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "astound.com", "date": "", "published": "", "checked": "2026-10-15", "date_kind": "publication date not established", "label": "Reviewed source" } ], "whole_record_certified": false }, { "overlay": "Codex 3 research cohort 68", "scope": "The original carrier roster names Digital Fortess at 4200 194th Street SW in Lynnwood. The original City permit report and older dedication packet requests were held at robots access, so their search excerpts were not adopted. A carrier listed premise and historical service pointers do not independently establish current provider operation, ownership changes, closure or an exact first opening. No similarly named Seattle room is substituted.", "fields": { "current_stage_evidence": { "outcome": "carrier_named_lynnwood_premise_current_service_held", "scope": "The original carrier roster names Digital Fortess at 4200 194th Street SW in Lynnwood. The original City permit report and older dedication packet requests were held at robots access, so their search excerpts were not adopted. A carrier listed premise and historical service pointers do not independently establish current provider operation, ownership changes, closure or an exact first opening. No similarly named Seattle room is substituted." }, "source_read_scope": { "original_carrier_roster_physical_page4_read": true, "printed_provider_spelling_retained_as_source_text_only": true, "unavailable_city_document_bodies_not_adopted": true, "no_corporate_or_location_changes": true } }, "notes": [ "The original carrier roster names Digital Fortess at 4200 194th Street SW in Lynnwood. The original City permit report and older dedication packet requests were held at robots access, so their search excerpts were not adopted. A carrier listed premise and historical service pointers do not independently establish current provider operation, ownership changes, closure or an exact first opening. No similarly named Seattle room is substituted.", "Existing roles, identities, physical placement, jurisdiction assignments, technical quantities and exact first opening days remain unchanged. Source retrieval does not date physical commissioning." ], "sources": [ { "url": "https://www.astound.com/business/wp-content/uploads/2026/02/Astound-Business-Data-Center-List-20260206.pdf", "host": "www.astound.com", "published": "", "date": "", "checked": "2026-10-24", "label": "Reviewed operator source" } ], "checked": "2026-10-24", "whole_record_certified": false } ], "manual_source_reviewed": true, "whole_record_certified": false, "field_evidence_present": true, "inventory_label_retained": true, "precision_label": "Exact site not published; shown at county level", "summary": "Lynnwood · Snohomish · Source context reviewed", "location_display": { "policy": "reviewed-map-references-2026-10-23", "decision": "withheld_unreviewed_point", "scope": "The available point evidence does not establish a supported site location. No site pin, nearby distance or aerial destination is published. The original coordinate and its provenance remain in research history.", "county_display": "53061" } } ], "compilation_license": "withheld_pending_owner_decision" }