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What changed — Amazon Web Services

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Capacity, status, permit, grid-request and construction changes over the last three years, each with its source. A change means the same source reported a new value later; two sources disagreeing is not a change. Subscribe to the feed in any RSS reader to follow a facility, state or company.

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  1. Aug 1, 2026
    AWS Berwick · PA
    • Current IT capacity: 77 MW → 108 MW
    • Current facility power: 102 MW → 139 MW
    • Buildings operational: 2 → 3
    • New capacity online: Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it. Basing MW estimate using Building 2 as a ref…
    Source: Epoch AI
  2. May 15, 2026
    Amazon Ridgeland · MS
    • Buildings operational: 0 → 4
    • Status: Under construction → Operating + expanding
    • New capacity online: Buildings 1-4 are operational, based on the buildings shells and backup generators and most of the landscaping looking complete. Building 5 roof is complete but still lacks cooling equipment.
    Source: Epoch AI
  3. Mar 23, 2026
    Anthropic-Amazon New Carlisle · IN
    • Current IT capacity: 626 MW → 910 MW
    • Current facility power: 751 MW → 1.09 GW
    • Buildings operational: 11 → 16
    • New capacity online: Buildings 12-16 are operational. Based on how long previous buildings took, when they were in a similar state to Buildings 12-16 in December.
    Source: Epoch AI
  4. Mar 17, 2026
    Amazon IAD-500 · VA
    • Land acquired: Deed/transfer recorded for parcel 0242 14 0001 (no sale price disclosed).
  5. Mar 12, 2026
    AWS New Albany · OH
    • Current IT capacity: 113 MW → 213 MW
    • Current facility power: 136 MW → 255 MW
    • Buildings operational: 5 → 9
    • New capacity online: Middle campus Buildings 10, 12, 13, and 14 appear complete/likely operational. Building 11 is still installing backup generators, so it is not counted as operational. Based on satellite imagery, northern campus Buildi…
    Source: Epoch AI
  6. Mar 9, 2026
    AWS New Albany · OH
    • Land acquired: Deed/transfer recorded for parcel 095-111408-00.000 (no sale price disclosed).
  7. Jan 7, 2026
    AWS Berwick · PA
    • Current IT capacity: 47 MW → 77 MW
    • Current facility power: 66 MW → 102 MW
    • Buildings operational: 1 → 2
    • New capacity online: Building 2 operational estimate. This is based on the progress visible in the September 2025 image. The DEP also issues an air plan approval to add 48 more emergency generators on this date.
    Source: Epoch AI
  8. Dec 23, 2025
    Anthropic-Amazon New Carlisle · IN
    • Current IT capacity: 398 MW → 626 MW
    • Current facility power: 478 MW → 751 MW
    • Buildings operational: 7 → 11
    • New capacity online: Buildings 8-11 are operational, given it's been over 7 months since their roofs were complete, and the backup generators and roof chimneys look complete. The roof is almost complete for Building 17 and 18.
    Source: Epoch AI
  9. Sep 9, 2025
    AWS Berwick · PA
    • Buildings operational: 0 → 1
    • Status: Under construction → Operating + expanding
    • New capacity online: Building 1 operational estimate. According to Google Earth Satellite Imagery from this date, Building 1 appears structurally complete and likely operational, while Building 2 is still missing two generators.
    Source: Epoch AI
  10. Jun 23, 2025
    Amazon Madison Mega Site · MS
    • Buildings operational: 0 → 5
    • Status: Under construction → Operating + expanding
    • New capacity online: Buildings 1-5 are operational, based on roofs being completed 5 months ago and generators being installed by 2025-04-10.
    Source: Epoch AI
  11. Jun 23, 2025
    Anthropic-Amazon New Carlisle · IN
    • Buildings operational: 0 → 7
    • Status: Under construction → Operating + expanding
    • New capacity online: Buildings 1-7 are operational. Based on all of the roofs being completed for over 5 months.
    Source: Epoch AI
  12. May 6, 2025
    AWS · VA
    • Land acquired: Deed recorded for parcel 7595-85-3742.
  13. Apr 9, 2025
    AWS New Albany · OH
    • Land acquired: Deed/transfer recorded for parcel 095-111756-00.024 (no sale price disclosed).
  14. Feb 13, 2025
    AWS New Albany · OH
    • Land acquired: Deed/transfer recorded for parcel 095-111648-00.000 (no sale price disclosed).
  15. Jan 22, 2025
    Amazon IAD-195 · VA
    • Land acquired: Deed recorded for parcel 7397-36-1468.
  16. Jan 22, 2025
    Amazon IAD-196 · VA
    • Land acquired: Deed recorded for parcel 7397-36-2834.
  17. Jan 22, 2025
    Amazon IAD-197 · VA
    • Land acquired: Deed recorded for parcel 7397-35-5597.
  18. Dec 1, 2024
    AWS New Albany · OH
    • Buildings operational: 0 → 5
    • Status: Under construction → Operating + expanding
    • New capacity online: Buildings 5-9 (eastern campus) operational. New Albany’s Dec. 2024 report lists AWS partial occupancy for 5 buildings at the eastern campus. Note that we're only including roughly 44% of all the New Albany campuses IT…
    Source: Epoch AI
  19. Aug 15, 2024
    Amazon Web Services · OH
    • Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
  20. Aug 15, 2024
    Amazon Web Services · OH
    • Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
  21. Aug 15, 2024
    Unnamed data center · OH
    • Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
  22. Aug 15, 2024
    Unnamed data center · OH
    • Land acquired: Deed/transfer recorded for parcel 050-002806 (no sale price disclosed).
  23. Jun 25, 2024
    Amazon IAD-1 · VA
    • Land acquired: Deed/transfer recorded for parcel 0343 09 0004A (no sale price disclosed).
  24. Jun 25, 2024
    Amazon IAD-22 · VA
    • Land acquired: Deed/transfer recorded for parcel 0343 09 0004A (no sale price disclosed).
  25. May 6, 2024
    Amazon IAD-500 · VA
    • Land acquired: Deed/transfer recorded for parcel 0242 14 0001 (no sale price disclosed).
  26. Feb 24, 2024
    Amazon Ridgeland · MS
    • Construction started: Land clearing begins
    Source: Epoch AI
  27. Feb 9, 2024
    Anthropic-Amazon New Carlisle · IN
    • Construction started: Land clearing begins in the northern section
    Source: Epoch AI
  28. Dec 21, 2023
    Amazon Web Services · OH
    • Land acquired: Deed/transfer recorded for parcel 095-111618-04.000 (no sale price disclosed).
  29. Dec 21, 2023
    Amazon Web Services · OH
    • Land acquired: Deed/transfer recorded for parcel 095-111618-04.000 (no sale price disclosed).
  30. Oct 2, 2023
    Amazon Madison Mega Site · MS
    • Construction started: Land clearing begins
    Source: Epoch AI