AWS Huechuraba Data Center

FJI source-qualified: four-document gate met, including project-specific government evidence. Qualification evidence and decisions →

Published and evidence reviewed October 16, 2026 · Environmental approval upheld March 2026; current construction and operating capacity unverified

Amazon / AWS research · FJI evidence · Compare · Milestones · Chile directory

The project and its AI connection

Huechuraba is a named Amazon development, legally held by Servicios Amazon Data Services Chile SpA. The court locates it at Américo Vespucio 1055 in metropolitan Santiago. AWS separately plans a Chile Region supporting cloud and AI/ML services; EFE connects the campus with that wider buildout. No reviewed source assigns a specific accelerator fleet, training cluster or AI-only workload to this site.

What the environmental decision establishes

In its March 31, 2026 judgment, the Segundo Tribunal Ambiental rejected the challenge to the project’s favorable July 2024 environmental resolution. The dispute concerned whether the data center should have been evaluated together with a withdrawn transmission-line proposal. This is a documented legal milestone. It does not establish that every later permit has been secured, that buildings are complete, or that appeals are exhausted.

A phased campus needs phased power evidence

The judgment describes two buildings developed in three stages. Its discussion supports using existing medium-voltage infrastructure for the first stage; later phases remain tied to concessionaires’ technical feasibility. Any future high-voltage infrastructure needs its own review. A phase-one supply rationale cannot be read as proof that the entire future campus is energized.

Keep the two investment scopes separate

The project record carries an estimated USD 205 million investment. AWS’s current Chile page describes a wider program exceeding USD 4 billion over fifteen years, covering construction, connection, operation and maintenance. The figures have different boundaries and must not be added or treated as cash spent. Corporate quarterly results do not provide a Huechuraba earnings or expenditure allocation.

Targets are not delivered capacity

The regional company announcement targets three Availability Zones by end-2026. An Availability Zone is not a campus building, and that regional date is not a verified Huechuraba service deadline. Site IT MW, commissioned load, installed accelerators and utilization remain unavailable. Backup equipment and country-wide installed-capacity statistics cannot fill those fields.

Investor read-through · Our analysis

The useful shift is a narrower permitting uncertainty, not recognition of a completed computing asset. A stronger delivery case would pair current physical progress with accepted electricity and a dated service milestone. Revenue and return analysis needs subsequent campus-specific commercial or financial evidence. Until then, the project estimate and national program describe intentions with different scopes.

What remains open

The next records are current works or municipal acceptance, first-stage energization, later-stage supply arrangements, any subsequent court action and operating-service evidence. The original RCA has not been directly retrieved; inconsistent day-of-month references in the court materials are retained in the audit and summarized publicly as July 2024. Water-demand quantities and secondary capacity claims are not certified here.

Delivery commitments and documented checkpoints

• January 2023: Environmental application entered; two-building campus developed in three stages Application, not construction
• July 2024: Favorable environmental resolution, as recorded in the court materials Environmental approval; exact day discrepancy retained
• 2026-03-31: Court rejected the challenge to the environmental authorization Judicial milestone, not commissioning

Unavailable: no comparable site-specific delivery commitment and accepted IT-load actual have been established.

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Sources and claim boundaries

Seven accessible documents: signed applicant filing, court summary and original judgment, two AWS program disclosures, independent EFE reporting and one corporate financial-source check. Same-agency/issuer materials are not separate independent confirmations. EFE reports the legal decision, not a site inspection.

1. Segundo Tribunal Ambiental · 2026-04-09

   The court upheld the environmental authorization for Servicios Amazon Data Services Chile SpA’s Huechuraba project. It describes an estimated USD 205 million investment and a 10.9-hectare site at Américo Vespucio 1055. Future high-voltage works require their own environmental review.

   Project-specific government court summary · Project description and Antecedentes · Checked 2026-10-16

2. Segundo Tribunal Ambiental, judgment R-539-2025 · 2026-03-31

   The judgment describes two buildings in three development stages. The first stage can use existing medium-voltage infrastructure; later phases depend on future concessionaire feasibility. It dismisses this challenge to the environmental approval; it does not document delivered IT capacity or exhaustion of later appeals.

   Original signed government judgment · PDF pp. 2–5, 19–26 and 39 · Checked 2026-10-16

3. AWS News Blog / Elizabeth Fuentes · 2025-05-07

   AWS announced a Chile Region planned by end-2026 with three Availability Zones and AI/ML services. This is a regional plan, not a Huechuraba commissioning date, three-building site plan or disclosure of installed AI equipment.

   Original company announcement · Opening paragraphs and AWS in Chile · Checked 2026-10-16

4. AWS Chile · Document date not established

   AWS describes planned investment exceeding USD 4 billion over fifteen years in Chilean data-center construction, connection, operation and maintenance. The country-wide program is not Huechuraba capex or money already spent.

   Current company program page · Region and investment description · Checked 2026-10-16

5. EFE / Correo del Sur · 2026-04-06

   EFE reports the March 31 judgment, names Huechuraba and the USD 205 million project estimate, and places it within the wider Chile program. Its country-wide installed-MW statistic is not site capacity. The report does not establish completed construction.

   Independent news-agency reporting · Article body · Checked 2026-10-16

6. Amazon Investor Relations · 2026-07-30

   The reviewed Q2 2026 results contain no identified Chile or Huechuraba allocation. Corporate results provide context; they do not establish campus expenditure, financing, utilization or attributable revenue.

   Original corporate financial disclosure · Search for Chile and Huechuraba; no matches · Checked 2026-10-16

7. SEA / signed applicant environmental declaration · 2023-01-13

   The signed filing identifies the Huechuraba project and applicant and gives a representative project point. Its coordinates locate the application area; they are not a surveyed building footprint or entrance. Applicant design statements do not establish constructed or operating conditions.

   Original government-filed applicant declaration · Signed January 13, 2023; Punto representativo del proyecto · Checked 2026-10-16

AI-assisted source-based research. No original interviews or site visits. Reviewed dates are observation dates; historical events retain their own dates.

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