Sue Data Centers

Data Center Registry

Wintersburg 313

Tonopah, Maricopa County, Arizona

ProposedNo reception on recordRecord updated August 28, 2026

Wintersburg 313 is a proposed data center in Tonopah, Arizona (Maricopa County), operated by 313 Wintersburg LLC and Wintersburg Four LLC.

Every line on this page traces to a public source listed at the bottom. Where a figure was looked for and not found, the row says so. A blank is never a zero.

Facility record

Proposed

Operator
313 Wintersburg LLC and Wintersburg Four LLC
Facility type
Data center
Location
Tonopah, Maricopa County, AZ
Coordinates
33.4720, -112.9110 (approximate)
Power capacity
Not established from a public source
Land
Not established from a public source
Investment
Not established from a public source
Announced
Not established from a public source
Utility
Not established from a public source
Power source
Mixed
Cooling
Not established from a public source
Water use
Not established from a public source
Jobs
Not established from a public source
Public subsidy
Not established from a public source
Community reception
No reception on record
Source confidence
Reported by at least one credible outlet or filing

Timeline from the record

Newest first. Record entries come from the filings and reports the registry cites. Coverage entries are headlines from publisher feeds we monitor daily, linked to the outlet; last checked September 14, 2026.

  1. May 7, 2026
    Proposed
    Maricopa County Planning and Zoning Commission voted 7-0 to recommend approval of comprehensive plan amendment CPA250011 (Community Retail Center to Industrial in the Tonopah/Arlington Area Plan) and zone change Z250034 (Rural-43 to IND-3 IUPD); placed on the June 10, 2026 Board of Supervisors consent agenda. Source: Maricopa County

Opposition and litigation at this site

Nothing on record as of August 28, 2026. No lawsuit, organized opposition, or contested hearing over Wintersburg 313 in Tonopah, Maricopa County, Arizona appears in the sources this registry tracks. That is an absence in our sources rather than a finding that none exists, and local opposition often predates any coverage a national dataset would pick up.

If you live near this site and something is happening that this page does not show, that is worth telling us. Send us the document and it goes in the record with the source attached. For sites where opposition is already established, see every contested site we track.

Power and water

Zoning conditions set a 150-foot maximum height for energy production structures and exclude solar panels, battery energy storage containers and ancillary electric generation structures from lot-coverage calculations, indicating on-site solar and storage alongside the data center use. No MW figures in the case record.

Notes on the record

Northwest corner of Encanto Boulevard and Wintersburg Road in the Tonopah area. Data center use is established by the zoning conditions themselves, which set data-center-specific loading (1 space per 250,000 sq ft) and parking (1 space per 5,000 sq ft) standards. Conditions also require at least 20 acres preserved for commercial development and an archaeological/historical review filed with the Arizona State Historic Preservation Office before ground disturbance. Total acreage is not stated in the agenda text; recorded status reflects the commission recommendation, not a confirmed Board vote.

What the record does not establish, and the document that would

In every fight on our tracker the decisive fact came out of a public records request. These are the requests for this site.

  • Power capacity in megawatts
  • Cooling method and water use
  • Tax abatements or other public subsidy
  • Permanent jobs promised
  • Land area
  • How the community has received it
  • Which utility serves it
Which document closes each gap
Power capacity in megawatts
The utility's large load service agreement, the interconnection request in the grid operator's queue, or the electrical site plan in the permit file.
Cooling method and water use
The water service agreement, any groundwater appropriation permit, and the mechanical narrative in the site plan.
Tax abatements or other public subsidy
The abatement, PILOT, or development agreement approved by the county, city, or development authority, and the state's data center sales tax exemption certificate if one was issued.
Permanent jobs promised
The economic development application or incentive agreement, which usually states a job commitment and a clawback.
Land area
The rezoning application, the plat, or the deed recorded with the county.
How the community has received it
Planning commission and governing body minutes, public comment records, and any petition or lawsuit filed in the county.
Which utility serves it
The electric service agreement or the utility's filing with the state public utility commission.

Have one of these documents? Send it to us and we will add it to the record with attribution.

Other sites within 30 miles

Distances are between recorded coordinates, many of which are a city or county centroid, so treat them as approximate. Cumulative load on one utility and one aquifer is the question a planning commission rarely asks.

Questions people ask about this site

Is there opposition to the Wintersburg 313 data center in Tonopah?

Nothing on record as of August 28, 2026. No lawsuit, organized opposition, or contested hearing over Wintersburg 313 in Tonopah, Maricopa County, Arizona appears in the sources this registry tracks. That is an absence in our sources rather than a finding that none exists, and local opposition often predates any coverage a national dataset would pick up.

Has anyone filed a lawsuit over the Wintersburg 313 data center?

No lawsuit over Wintersburg 313 appears in the record we track as of August 28, 2026. Residents most often reach a lawyer over water supply, well drawdown, noise from cooling plant, property value, or a rezoning approved without the notice the ordinance required. If any of that is happening near this site, it is worth a review whether or not a case has been filed yet.

How much water does Wintersburg 313 use?

No water withdrawal figure for Wintersburg 313 is on record here. Water use is rarely published voluntarily; it usually surfaces through a utility service agreement or a state withdrawal permit, both of which are public records. We leave the number blank rather than estimate one.

Who operates Wintersburg 313, and how big is it?

313 Wintersburg LLC and Wintersburg Four LLC is the operator on record. No capacity figure is on record for this site.

How to cite this page

SueDataCenters.org Data Center Registry, "Wintersburg 313," updated August 28, 2026, https://suedatacenters.org/data-centers/wintersburg-313-tonopah-az.

Facility data from Compute Atlas (E. Kubiak), version 1.32.0 (September 7, 2026), licensed CC BY 4.0, record https://www.compute-atlas.com/facilities/wintersburg-313-tonopah-az, retrieved September 14, 2026.

Corrections with a public source are welcome at the Compute Atlas record or through our contact page. The whole registry is available as CSV and JSON under CC BY 4.0.

Sources for this record

As compiled and cited by Compute Atlas, with our own reporting appended. Archived links are used where the original has moved.

  1. 1.Maricopa County Board of Supervisors' Hearing Planning and Zoning Agenda, June 10, 2026 (cases CPA250011 and Z250034, Wintersburg 313) · Maricopa County · retrieved August 28, 2026

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