Grenergy GR Data Alto Jahuel Campus Sur

Name: Grenergy GR Data Alto Jahuel Campus Sur
Address: CL

Announced

Chile · 1 project · Last reported 2026-09-29

Summary

GR Huiña SpA is seeking an environmental relevance ruling for "Data Center Alto Jahuel Campus Sur" in Alto Jahuel, Buin, south of Santiago. On September 29, 2026, it answered SEA's September 21 request for more information. The proposal covers a data-centre building, a step-down substation and a 0.6 km underground 220 kV line. SEA cited up to 48 backup generators of 2.8 MW each. Its layout shows an 8-hectare fenced site with a 2.76-hectare building area. Grenergy named the campus in May as part of its GR Data platform. No SEA ruling had been issued by October 16. evidence

Servicio de Evaluación Ambiental (SEA), Chile — filing by GR Huiña SpA · published 2026-09-29

Location

The interactive map needs JavaScript. Display anchor: -33.70705, -70.69702 (Point locator, WGS 84).

View location: OpenStreetMap · Google Maps · Bing aerial · Copernicus Browser

Project locator; building footprints are not mapped.

Projects (1)

Data Center Alto Jahuel Campus Sur — initial data centre

Announced last observed as of 2026-09-29 · Project announcement

SEA's Metropolitan Regional Directorate acknowledges GR Huiña SpA's 29 May 2026 consultation for "Data Center Alto Jahuel Campus Sur" and requests further information before ruling. The questions cover the emergency generators (up to 48 units of 2.8 MW, a stated maximum installed total of 134.4 MW), the sewage-treatment plant, and the storage of hazardous substances and fuel. evidence

Servicio de Evaluación Ambiental, Dirección Regional Metropolitana · published 2026-09-21

Signed consultation of relevance for the new project "Data Center Alto Jahuel Campus Sur" by GR Huiña SpA, in Alto Jahuel, Buin, outside the urban limit. It covers a data-centre building and supporting electrical, cooling, fire, road and sanitary works, an underground 220 kV line of about 0.6 km and a step-down substation. The form declares a US$20 million investment and four labelled points. evidence

Servicio de Evaluación Ambiental (SEA), Chile — filing by GR Huiña SpA · published 2026-05-29

SEA public case record PERTI-2026-7066 (folio 2026-13-130): proponent GR Huiña SpA, new project, comuna Buin, presented 29-05-2026, state "En análisis". Its documents include the 21 September SEA request for further information and the proponent's 29 September response; no resolution had been issued. evidence

Servicio de Evaluación Ambiental (SEA), Chile · publication date not stated

Grenergy's 27 May 2026 business-plan update presents GR Data, a new digital-infrastructure platform for data centres in Chile supported by its Oasis solar and storage platforms. It announces two cloud campuses near Santiago, Polpaico Campus Norte and Alto Jahuel Campus Sur, together totalling 600 MW IT and located close to the country's main connectivity hubs. Separately, it describes Atacama Data, an AI-training project of 400 MW IT that could scale to 1 GW. evidence

Grenergy Renovables · published 2026-05-27

Companies

Owner: Grenergy (intended) evidence

Source and location review

Status source

PERTI-2026-7066: proponent response letter no. 1, "Data Center Alto Jahuel Campus Sur" (GR Huiña SpA) evidence row
Servicio de Evaluación Ambiental (SEA), Chile — filing by GR Huiña SpA · published 2026-09-29 · Regulatory filing

Locator

Project locator · Compiled location reference · centroid_of_proponent_fenced_site_polygon_in_regulatory_filing evidence

Source checks

Not reviewed against imagery not_reviewed
No imagery review is recorded for this project. Its status rests only on the dated authoritative source. · no independent imagery verification

Status age at review: 28 days before the data update on 2026-10-27

Location details

Coordinates: -33.70705, -70.69702
Geometry licence: all-rights-reserved
Use scope: Project locator
Scope class: centroid_of_proponent_fenced_site_polygon_in_regulatory_filing
Authority: Compiled location reference
Source entity: Campus
Method: geodesic_check_and_planar_centroid_of_proponent_kmz_cerco_perimetral_polygon_verified_inside
Derivation: direct_geometry
Precision scope: Centroid of the 8.01 ha "Cerco Perimetral" fence polygon in the proponent's KMZ, verified to lie inside it; it is not a surveyed footprint. The four points declared on the form are boundary-type points; principal point 1 lies outside the fence polygon, so it is not used.
Horizontal uncertainty: 232 m
Geometry evidence: d0c0b69a

A locator places the site on the map. It is not a building footprint, a construction extent or a surveyed boundary unless the use scope is an official boundary, and even then it is a parcel or permit boundary.

Evidence

Sources are linked, not redistributed; each keeps its own terms. An archived copy is a lookup for the Wayback Machine capture nearest the retrieval date and may be unavailable or differ from what was reviewed. Each hash states what it covers; imported factual records are not publisher-page captures.

Evidence for Grenergy GR Data Alto Jahuel Campus Sur
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
Grenergy increases its investment plan to €3.7 billion by 2028 (GR Data platform) Archived copy	Grenergy Renovables Company disclosure	Site and project identity, Owner claim	2026-05-27	2026-10-16	all-rights-reserved	Grenergy Renovables	`78a258b805e18677f0c77d62b5445093be348592766ea2791a224c6821e10ad8` Retained source material; see source provenance
PERTI-2026-7066 annex: DC Alto Jahuel Campus Sur.kmz project layout Archived copy	Servicio de Evaluación Ambiental (SEA), Chile — annex filed by GR Huiña SpA Regulatory filing	Geometry	2026-05-29	2026-10-16	all-rights-reserved	Servicio de Evaluación Ambiental de Chile; GR Huiña SpA	`c29b798141c88c60faa01eae993461758fc9d4e140394e4ac0c561e5203c0f79` Retained source material; see source provenance
PERTI-2026-7066: proponent response letter no. 1, "Data Center Alto Jahuel Campus Sur" (GR Huiña SpA) Archived copy	Servicio de Evaluación Ambiental (SEA), Chile — filing by GR Huiña SpA Regulatory filing	Project announcement	2026-09-29	2026-10-16	all-rights-reserved	Servicio de Evaluación Ambiental de Chile; GR Huiña SpA	`81da300b74e16e4e7b5da5ca8af8a5774e63fcdd880f0e3bc20f28bfdc85cdea` Retained source material; see source provenance
SEA e-Pertinencia consultation PERTI-2026-7066: "Data Center Alto Jahuel Campus Sur" (GR Huiña SpA) Archived copy	Servicio de Evaluación Ambiental (SEA), Chile — filing by GR Huiña SpA Regulatory filing	Site and project identity	2026-05-29	2026-10-16	all-rights-reserved	Servicio de Evaluación Ambiental de Chile; GR Huiña SpA	`b06f21712ecb6bbcc5cce6c84b1f6ef7b69507acd433a5658ab8e2d792451b55` Retained source material; see source provenance
SEA e-Pertinencia public record PERTI-2026-7066 (Data Center Alto Jahuel Campus Sur) Archived copy	Servicio de Evaluación Ambiental (SEA), Chile Regulatory filing	Site and project identity	not stated	2026-10-16	all-rights-reserved	Servicio de Evaluación Ambiental (SEA), Chile	`7102f62a1220e3ce1bda3a4b8af5d86b467bb465a5c9c3c70af0c28a10fb8fdd` Retained source material; see source provenance
SEA Metropolitan Region letter requesting further information on the "Data Center Alto Jahuel Campus Sur" consultation Archived copy	Servicio de Evaluación Ambiental, Dirección Regional Metropolitana Government record	Site and project identity	2026-09-21	2026-10-16	all-rights-reserved	Servicio de Evaluación Ambiental, Dirección Regional Metropolitana	`bcbb98532ad8d3c64abb7144c8bda203f9c1d13d0ed44fbfc514e820db884534` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). Grenergy GR Data Alto Jahuel Campus Sur [site vcc-site-91900fdcefed41cee4a5]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-91900fdcefed41cee4a5/

Show on the map explorer JSON for this site GeoJSON for this site Download dataset Report a correction