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DataCentersExposed
Proposed

Treetop Development Project

Hopewell Junction, Dutchess County, NY

Source: Primary source

Treetop Development Project is a proposed data center in Dutchess County, NY, operated by onovan Drive Holdings LLC. DataCentersExposed has documented 1,000 MW of reported power capacity and a 800,000 sq ft footprint at this site.

Reporting by · Updated Jun 18, 2026

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Real parent
—
Operator
onovan Drive Holdings LLC
Power
1,000 MW
Footprint
800,000 sq ft
Attribution & capacity confidence:mediumprimary source

Overview

source: link

Imported from the FracTracker Alliance U.S. Data Centers Tracker after review. Details to be corroborated from primary sources.

Operator chain

Grid & water — why here

source: HIFLD · EPA
Nearest substation
1.5 mi
Shenandoah · 115 kV
Transmission line
0.3 mi
345 kV line
Municipal water
No service area
self-supplied or unmapped

The closest existing grid infrastructure and the municipal water system this location sits in — the same constraints the buildout model screens on (it won't site a campus more than ~2 km from a substation or ~5 km from municipal water). Distances are straight-line to public HIFLD/EPA features, not a metered connection.

In the news

source: GDELT

Tax breaks & subsidies

source: Good Jobs First / GASB 77

No per-deal tax break is linked to this site yet. No state discloses the recipient of a data-center abatement at the facility level, so per-site deals are rare in the public record. If you have a development agreement or board resolution for this site, send it to us.

Water use

No public record of this facility's water use. We check state withdrawal reporting for self-supplied sites; municipally supplied sites only become visible through a public-records request to the local water utility — a per-facility request tool is coming. If you have a utility document for this site, send it to us.

EPA permits & violations

source: EPA ECHO

No reported violations as of last sync.

Nearest school

source: HIFLD / NCES

The nearest public school, John Jay Senior High School in Hopewell Junction, is 1.7 mi from this site (1,837 students).

Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).

Hearings timeline

No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.

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