This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for Pontoon Bridge Road Data Center (proposed).
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- American Data Center Partners LLC
- Address and locality
- 466 Pontoon Bridge Road · Massena · St. Lawrence County · New York · 13662
- Official metro area
- Outside an official metropolitan boundary
- Source-reported status
- proposed
- Provider facility type
- data center
- Reported capacity
- Not established; source review excludes the published figure
- Source freshness
- 9 October 2026
- Location precision
- approximate
- Compute Atlas confidence label
- reported (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-001126
250 MW is labeled as an interconnection-queue peak-load request, not demonstrated facility capacity. The upstream row remains attributed below, but this value is not repeated as site capacity.
What the source record says
One of four Massena-area data-center initiatives named in May 2026 local coverage of the NYISO large-load requests (alongside an NCCS expansion, a former-Sears conversion and a Petawatt Holdings substation). No megawatt figure is recorded here: a 250 MW interconnection request is attributed to this project by a third-party tracker whose capacity fields are behind a paywall and could not be read, and the news account's only stated figure — 1,935 MW as the largest pending request — is not attributed to any named project. Entity-name spelling varies between sources ("American Data Center Partners LLC" / "American Data Centers Partners, LLC"). Coordinates are a street-address geocode.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
- 2026-05-17 · source-reported proposed
Local reporting on the NYISO large-load requests around Massena listed a land purchase by American Data Centers Partners, LLC at 466 Pontoon Bridge Road among four data-center initiatives in the town.
Sources and attribution
These sources are listed for the whole row. Unless a figure links to its own source, the provider does not mark which one gave it, so a figure may not appear in every source.
- Massena Faces Massive Data Center Power Requests in NYISO Queue · Watertown Post
- Pontoon Bridge Road Data Center — planned, American Data Center Partners LLC, St. Lawrence County, New York · Cleanview
- OpenStreetMap/Nominatim geocode of 466 Pontoon Bridge Road, Town of Massena, NY 13662 (OSM way 8757750) · OpenStreetMap contributors
- NYISO Interconnection Queue, Load Projects: #1745 'Pontoon Bridge Road Data Center', American Data Center Partners LLC, 250 MW peak load, POI Haverstock-Adirondack 345 kV (NYPA), status 4 (SRIS/SIS pending) · New York Independent System Operator
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID pontoon-bridge-road-massena-ny. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labeled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-001126
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
Location and precision
- 466 Pontoon Bridge Road, Massena, NY 13662 · St. Lawrence (Approximate location)
Roles
- Operator: American Data Center Partners LLC
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported proposed
Provider status label; not a DataCenterData finding that the facility is operating.
- Status history: 2026-05-17 · source-reported proposed
Status history supplied by the source.
Power capacity
- Reported capacity: Not established; source review excludes the published figure
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Sources, dates, limitations and corrections
- Provider update date: 2026-10-09
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · Cooling, water, PUE and WUE · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact · Permits, incentives, jobs and proceedings.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.