Latest updates · 4 dated events · Newest log entry: 21 September 2026

Permits: dated data center events

Permits issued, modified or expired by an agency. A permit is permission, not construction or operation.

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Three different things, kept apart. Facility and project events happened in the world on the date the source gives. Evidence updates are DataCenterData publishing records; they are not events at a facility. Corrections to what DataCenterData published live in the corrections history, the corrections authority.

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Month or year dates match when their possible range overlaps your dates. These are reviewed historical milestones; check the project timeline and source for later changes.

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  1. Permit issuedOfficial recordVirginia

    Botetourt County permit issued in August 2026: Google Data Center Campus — Botetourt Center at Greenfield (VA) — land disturbance permit for Mass Grading Package No. 1 (phased grading)

    Botetourt County reported that Google had received a County Land Disturbance Permit, after the County completed review of Mass Grading Package No. 1, allowing phased grading on its 312-acre site in the Botetourt Center at Greenfield.

    Organization named in the record
    Botetourt County
    Not established by this event
    start of grading or construction; building permits; state or federal environmental permits; completion, energization or operation.
    Event date
    Source dated
    Added to Latest updates

    Record: Google Data Center Campus — Botetourt Center at GreenfieldProject timeline: recorded eventsSource: Grading to Begin for Google Data Center ProjectArchived copy

  2. Permit issuedOfficial recordWashington

    Washington Ecology permit 26AQ-E016 issued on 6 April 2026: Intergate Quincy — Sabey Data Center Properties (Quincy, WA) — approval order adding 13 emergency generators for Building E

    Washington Ecology issued Notice of Construction Approval Order 26AQ-E016 on April 6, 2026 to Intergate Quincy – Sabey Data Center Properties, approving 13 additional emergency generators for Building E at the existing data center at 2200 M Street NE, Quincy.

    Organization named in the record
    Washington Ecology
    Not established by this event
    Installation or operation of the added generators; Building E completion or operation; IT capacity (generator MWe is not IT load).
    Event date
    Source dated
    Added to Latest updates

    Record: Intergate Quincy — Sabey Data Center PropertiesProject timeline: recorded eventsSource: Notice of Construction Approval Order No. 26AQ-E016 and Technical Support Document — Intergate Quincy – Sabey Data Center PropertiesArchived copy

  3. Permit issuedOfficial recordMaryland

    Maryland Department of the Environment permit issued on 25 March 2026: Amazon Data Services BWI-150–BWI-153 Campus (MD) — construction permit (control no. B-08076) for 99 diesel emergency generators at BWI-150 to BWI-153

    The Maryland Department of the Environment issued a Construction Permit (Control No. B-08076) to Amazon Data Services, Inc. for BWI-150 through BWI-153 at 3250 Digital Drive, Frederick, covering 99 diesel-fired emergency generators.

    Organization named in the record
    Maryland Department of the Environment
    Not established by this event
    construction of the data-center buildings; generator installation or operation; facility operation or energization.
    Event date
    Source dated
    Added to Latest updates

    Record: Amazon Data Services BWI-150–BWI-153 CampusProject timeline: recorded eventsSource: MDE Permit to Construct — Amazon Data Services, Inc., BWI-150 through BWI-153 (Control No. B-08076)Archived copy

  4. Permit issuedOfficial recordWashington

    Washington Ecology permit 26AQ-E008 issued on 22 January 2026: CyrusOne — Quincy Data Center (Quincy, WA) — revised approval order cutting permitted emergency generators from 42 to 22

    Washington Ecology issued Notice of Construction Approval Order 26AQ-E008 on January 22, 2026 to CyrusOne LLC for its existing Quincy data center at 1025 D Street NW, reducing the facility's permitted emergency generators from 42 to 22 and revising the permit's conditions.

    Organization named in the record
    Washington Ecology
    Not established by this event
    Any change in IT capacity or operating status; Closure or downsizing of IT load (a generator-count reduction is not a capacity statement).
    Event date
    Source dated
    Added to Latest updates

    Record: CyrusOne — Quincy Data CenterProject timeline: recorded eventsSource: Notice of Construction Approval Order No. 26AQ-E008, Technical Support Document and Response to Comments — CyrusOne QuincyArchived copy

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How to read the dates
Event date
When the permit, filing, approval or other event happened, as the source states it. A month or year is shown when the source gives no day.
Source dated
The date printed on the source document (minutes, order, permit record or company statement). It can be later than the event.
Source accessed
When DataCenterData retrieved the source. Shown on each event page.
Added to Latest updates
When the entry entered this updates log. It is a publishing date, not an event date. An event may already have appeared elsewhere on DataCenterData, for example in the corrections history.