AVAIO Digital Leo Data Center Campus (Project Leo, East 145th Street, Pulaski County)

Name: AVAIO Digital Leo Data Center Campus (Project Leo, East 145th Street, Pulaski County)
Address: US

Announced

United States · 1 project · Last reported 2026-08-25

Summary

AVAIO Digital's campus page for Leo, in its version of 25 August 2026, identifies Project Leo as a 296-acre AI-ready data center and power campus on 145th Street in Pulaski County near Little Rock, with 1,070 MW of planned total baseload power (570 MW grid and 500 MW behind the meter), an executed Entergy Arkansas electric service agreement for initial grid capacity to be energized in Q4 2027 and an initial fully contracted capacity planned to be online by 2027. This dated company disclosure names and locates the project, so it is recorded as announced as of 25 August 2026, the date of the page version (dateModified, bounded by Internet Archive copies of 19 August and 4 September 2026). The page also says AVAIO 'has broken ground' and that the site 'has a fully approved Site Plan'; neither statement is dated or tied to a recorded permit, so no permit or physical-work stage is asserted. Energization and capacity dates are forecasts, and no current IT capacity is established. evidence

AVAIO Digital Partners · published 2026-08-25

Location

The interactive map needs JavaScript. Display anchor: 34.62084, -92.24765 (Point locator, WGS 84).

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

Campus reference; individual project footprints are not mapped.

Projects (1)

AVAIO Digital Leo (Project Leo) — planned AI-ready data center and power campus on 296 acres

Announced last observed as of 2026-08-25 · Project announcement

The copy archived on 19 August 2026 carries the version with dateModified 2026-07-29: Leo on 145th Street, Little Rock, Pulaski County, at the same coordinate (34.623375, -92.246825), described as a 760-acre project with grid power energized in April 2027, direct on-site access to an interstate natural-gas pipeline for 500+ MW of behind-the-meter generation and a further 420 MW of grid power planned for 2030. It already states that AVAIO has broken ground and that the site has a fully approved site plan. evidence

AVAIO Digital Partners (archived by the Internet Archive) · publication date not stated

The copy archived on 4 September 2026 carries the version with dateModified and datePublished 2026-08-25T20:07:33Z: Leo as a 296-acre project at 145th Street with the same coordinate, an initial fully contracted capacity online by 2027 and Entergy Arkansas grid capacity energized in Q4 2027. Its page text is identical to the live capture of 27 October 2026. evidence

AVAIO Digital Partners (archived by the Internet Archive) · publication date not stated

The CDX listing shows captures of the Leo page on 31 January, 6 and 11 February, 16 March, 12 and 18 June, 19 August and 4 September 2026; the 19 August capture is the latest before the 25 August modification and the 4 September capture the first after it. evidence

Internet Archive · publication date not stated

The sitemap lists the Leo campus page with lastmod 2026-09-24T11:27:26Z, the same timestamp as the Brandon and Appomattox campus pages and other site pages (a site-wide republication), and lists no AVAIO update about Leo after the 12 January 2026 announcement (lastmod 2026-02-06). evidence

AVAIO Digital Partners · publication date not stated

AVAIO Digital Partners (AVAIO Digital) announced on 12 January 2026 a data center hub near Little Rock in Pulaski County, Arkansas, named AVAIO Digital Leo, to be built in multiple phases with an initial $6 billion combined investment by AVAIO and its customers, a 150 MW Entergy Arkansas contract and anticipated demand of up to 1 GW, on a site then described as 760 acres with on-site natural-gas infrastructure. It forecast a first-phase construction start in the first quarter of 2026 and completion and energization in June 2027, and more than 500 permanent operations jobs over five years. evidence

AVAIO Digital Partners · published 2026-01-12

A point-intersect query at AVAIO's published campus coordinate returns a single parcel, 35R-024.00-023.00, owner ADP LITTLE ROCK DATA HUB LLC, situs E 145TH ST, Little Rock, Pulaski County, section 24 T1S R12W, parcel type AV. evidence

Arkansas GIS Office (statewide publication of Pulaski County assessor records) · publication date not stated

The same three ADP LITTLE ROCK DATA HUB LLC parcels returned in the layer's native EPSG:26915 coordinates: planar areas 209.82, 38.47 and 41.94 acres (union 290.24 acres); their union centroid transformed to WGS 84 lies 0.91 m from the centroid computed from the WGS 84 output. evidence

Arkansas GIS Office (statewide publication of Pulaski County assessor records) · publication date not stated

No municipal boundary polygon contains the Leo coordinate, so the campus lies in unincorporated Pulaski County outside the City of Little Rock, consistent with the county's role in the project. evidence

Arkansas GIS Office · publication date not stated

The county boundary layer places the Leo coordinate in Pulaski County (FIPS 05119). evidence

Arkansas GIS Office · publication date not stated

The county's recap of the 25 August 2026 Quorum Court meeting records that item 26-I-64A, an ordinance declaring a temporary 90-day moratorium on accepting, processing, reviewing and approving new and existing applications for permits, zoning amendments and site plans for high-intensity digital infrastructure projects in unincorporated Pulaski County, was withdrawn, and that item 26-I-56A, an ordinance regulating high-intensity digital infrastructure uses in unincorporated areas, was placed on first reading. It does not name AVAIO or Project Leo. evidence

Pulaski County, Arkansas · published 2026-08-26

The county's recap of the 22 September 2026 Quorum Court meeting records that item 26-I-56B passed: an ordinance regulating high-intensity digital infrastructure uses in the unincorporated areas of Pulaski County, classifying such uses as heavy industrial and establishing a conditional use permit process with performance standards, cost recovery, inspection, monitoring, enforcement and decommissioning safeguards. It does not name AVAIO or Project Leo. evidence

Pulaski County, Arkansas · published 2026-09-23

Companies

Owner: ADP Little Rock Data Hub LLC (current) evidence

Source and location review

Status source

AVAIO Digital: Leo | Little Rock, Arkansas campus page, version of 25 August 2026 evidence row
AVAIO Digital Partners · published 2026-08-25 · Company disclosure

Locator

Campus locator · Official source · official_tax_parcel_union_centroid 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: 63 days before the data update on 2026-10-27

Location details

Coordinates: 34.62084, -92.24765
Geometry licence: public-record-source-terms
Use scope: Campus locator
Scope class: official_tax_parcel_union_centroid
Authority: Official source
Source entity: Campus
Method: official_statewide_parcel_layer_union_centroid_of_operator_entity_campus_parcels
Derivation: direct_geometry
Precision scope: Planar centroid (computed in UTM 15N) of the union of three contiguous Pulaski County tax parcels owned by ADP LITTLE ROCK DATA HUB LLC, as published in the Arkansas GIS Office statewide parcel layer: 35R-024.00-023.00 (E 145th St, 209.97 geodesic acres), 35R-024.13-001.00 (McDonald Rd, 38.50 acres, enclosed by the first) and 35R-019.00-068.00 (E 145th St, 41.97 acres). The union is one polygon of 290.44 geodesic acres, about 1,463 by 1,055 m; the point lies inside it, 410 m from its boundary, and the native NAD83 / UTM 15N cross-check differs by 0.91 m. It locates the campus property, not a building footprint, works extent or surveyed boundary.
Horizontal uncertainty: Not reported
The statewide layer describes its polygons as approximate tax-parcel locations and publishes no positional accuracy; the centroid represents a 290-acre three-parcel property about 1.5 by 1.1 km, and no building or phase position is published.
Geometry evidence: 51075d13

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 AVAIO Digital Leo Data Center Campus (Project Leo, East 145th Street, Pulaski County)
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
Arkansas GIS Office Boundaries layer 41 (MUNICIPAL_BOUNDARY): query at AVAIO's published Leo coordinate Archived copy	Arkansas GIS Office Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	Arkansas GIS Office, FEATURESERVICES/Boundaries FeatureServer layer 41 MUNICIPAL_BOUNDARY	`6d4d949c093a1039a25117b4095f8c9a75e2a5803d820f8fb72fa90fe6fdb885` Retained source material; see source provenance
Arkansas GIS Office Boundaries layer 48 (COUNTY_BOUNDARY): query at AVAIO's published Leo coordinate Archived copy	Arkansas GIS Office Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	Arkansas GIS Office, FEATURESERVICES/Boundaries FeatureServer layer 48 COUNTY_BOUNDARY	`59d9afabfcc7df07536a64e111e0fcbc73ceb3fff94d0b30a7436fb2c85d914c` Retained source material; see source provenance
Arkansas GIS Office statewide parcels (PARCEL_POLYGON_CAMP): Pulaski County parcels owned by ADP LITTLE ROCK DATA HUB LLC and ADP LITTLE ROCK GREEN COMPUTE LLC Archived copy	Arkansas GIS Office (statewide publication of Pulaski County assessor records) Government record	Geometry, Owner claim	not stated	2026-10-27	public-record-source-terms	Arkansas GIS Office, FEATURESERVICES/Planning_Cadastre FeatureServer layer 6 PARCEL_POLYGON_CAMP	`2709f2277364d15e082f69f5613684ec15349ff99ffb49af68edae6ae2a5c130` Retained source material; see source provenance
Arkansas GIS Office statewide parcels: parcel intersecting AVAIO's published Leo coordinate (34.623375, -92.246825) Archived copy	Arkansas GIS Office (statewide publication of Pulaski County assessor records) Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	Arkansas GIS Office, FEATURESERVICES/Planning_Cadastre FeatureServer layer 6 PARCEL_POLYGON_CAMP	`9f100b3d57ff55750f8e3e7904851156306dff7b5146490b3f2bff9d3d8dcfda` Retained source material; see source provenance
Arkansas GIS Office statewide parcels: parcels 35R-024.00-023.00, 35R-024.13-001.00 and 35R-019.00-068.00 in native NAD83 / UTM 15N coordinates Archived copy	Arkansas GIS Office (statewide publication of Pulaski County assessor records) Government record	Site and project identity	not stated	2026-10-27	public-record-source-terms	Arkansas GIS Office, FEATURESERVICES/Planning_Cadastre FeatureServer layer 6 PARCEL_POLYGON_CAMP	`1d8c6dbb13b49e7122bfd8d50a68517b158e8984bab2b97cb1d0d1ac4fba15fa` Retained source material; see source provenance
AVAIO Digital Announces New Large-Scale AI-Ready Data Center and Power Campus in Little Rock, Arkansas (12 January 2026) Archived copy	AVAIO Digital Partners Company disclosure	Site and project identity	2026-01-12	2026-10-27	all-rights-reserved	AVAIO Digital	`5112fa43428d59cc1cf9a3196d85399b3ece11d0eec789777b973912b22a7ae8` Retained source material; see source provenance
AVAIO Digital website sitemap, captured 27 October 2026 Archived copy	AVAIO Digital Partners Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	AVAIO Digital	`ea0d67df51c4c4699ad0349f0ab13b9f961f150f5ea4568a9b1d1f6640c3b3a4` Retained source material; see source provenance
AVAIO Digital: Leo \| Little Rock, Arkansas campus page, Internet Archive copy of 19 August 2026 (earlier version) Archived copy	AVAIO Digital Partners (archived by the Internet Archive) Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	AVAIO Digital; copy preserved by the Internet Archive Wayback Machine	`3e38c41206c562b7160958dbc6d102430f5b4fbaf6d41ae4ddbdaa2248382e4c` Retained source material; see source provenance
AVAIO Digital: Leo \| Little Rock, Arkansas campus page, Internet Archive copy of 4 September 2026 (25 August version) Archived copy	AVAIO Digital Partners (archived by the Internet Archive) Company disclosure	Site and project identity	not stated	2026-10-27	all-rights-reserved	AVAIO Digital; copy preserved by the Internet Archive Wayback Machine	`bc3a49f351f2dcbda477af32d5b134b1644d85acce3d828fd270eda3744eabc4` Retained source material; see source provenance
AVAIO Digital: Leo \| Little Rock, Arkansas campus page, version of 25 August 2026 Archived copy	AVAIO Digital Partners Company disclosure	Project announcement	2026-08-25	2026-10-27	all-rights-reserved	AVAIO Digital	`d8da976f003a3fc4be6b4bd6224aed6dd49e9d09ae3a614056885ca19becba64` Retained source material; see source provenance
Internet Archive CDX capture listing for avaiodigital.com/developments/little-rock-arkansas (2025 onwards) Archived copy	Internet Archive Other	Site and project identity	not stated	2026-10-27	all-rights-reserved	Internet Archive	`8371ac03c69c0ddb70f83d57a84ac63222ab33e74650c02ac8547b3c91b49af2` Retained source material; see source provenance
Pulaski County: August 25, 2026 Pulaski County Quorum Court Recap (posted 26 August 2026) Archived copy	Pulaski County, Arkansas Government record	Site and project identity	2026-08-26	2026-10-27	public-record-source-terms	Pulaski County, Arkansas	`9971a0ce77f80d4ff275ab7f3b6850f0b89e286df4790f89c46a642990b4bd77` Retained source material; see source provenance
Pulaski County: September 22, 2026 Pulaski County Quorum Court Recap (posted 23 September 2026) Archived copy	Pulaski County, Arkansas Government record	Site and project identity	2026-09-23	2026-10-27	public-record-source-terms	Pulaski County, Arkansas	`9414fc3d4281f114d337860b8c8d7f5e3cbcda99cdc6f0b2f4653feb69dfca07` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). AVAIO Digital Leo Data Center Campus (Project Leo, East 145th Street, Pulaski County) [site vcc-site-29afcba86015feddd76b]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-29afcba86015feddd76b/

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