Data Center Registry
Soluna Project Kati
Raymondville, Willacy County, Texas · All 7 Soluna Holdings sites
Soluna Project Kati is a data center under construction in Raymondville, Texas (Willacy County), operated by Soluna Holdings. The public record puts it at announced September 2025, 166 MW planned.
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
Under construction
- Operator
- Soluna Holdings
- Facility type
- Data center, AI use likely
- Location
- Raymondville, Willacy County, TX
- Coordinates
- 26.4804, -97.7836
- Power capacity
- 166 MW planned
- Land
- Not established from a public source
- Investment
- Not established from a public source
- Announced
- September 2025
- Utility
- Magic Valley Electric Co-op Inc
- Power source
- Grid
- 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
- Confirmed by multiple independent sources or official documentation
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.
- September 2025Under constructionSoluna broke ground on Project Kati (its largest site) in the Rio Grande Valley, Willacy County; 166 MW in two phases, Phase 1 live early 2026 Source: Soluna Holdings
Opposition and litigation at this site
Nothing on record as of July 23, 2026. No lawsuit, organized opposition, or contested hearing over Soluna Project Kati in Raymondville, Willacy County, Texas 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
ERCOT grid; Soluna markets 'clean computing' co-located with renewables.
Notes on the record
Rio Grande Valley, Willacy County; 166 MW clean computing in two phases (scaling toward 300+ MW, in notes), ERCOT-approved, Phase 1 live early 2026. Coordinates are anchored to Raymondville (county seat); the exact parcel is unspecified.
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.
- Cooling method and water use
- Tax abatements or other public subsidy
- Permanent jobs promised
- Land area
- How the community has received it
Which document closes each gap
- 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.
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.
- Soluna Project Ellen · Rio Hondo · Soluna Holdings21 mi · Proposed · 100 MW
Questions people ask about this site
Is there opposition to the Soluna Project Kati data center in Raymondville?
Nothing on record as of July 23, 2026. No lawsuit, organized opposition, or contested hearing over Soluna Project Kati in Raymondville, Willacy County, Texas 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 Soluna Project Kati data center?
No lawsuit over Soluna Project Kati appears in the record we track as of July 23, 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 Soluna Project Kati use?
No water withdrawal figure for Soluna Project Kati 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 Soluna Project Kati, and how big is it?
Soluna Holdings is the operator on record. We hold 7 sites for that company across the registry. Capacity on record is 166 MW.
How to cite this page
SueDataCenters.org Data Center Registry, "Soluna Project Kati," updated July 23, 2026, https://suedatacenters.org/data-centers/soluna-project-kati-willacy-tx.
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/soluna-project-kati-willacy-tx, 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.Soluna Breaks Ground on its Largest Site to Date, Project Kati · Soluna Holdings · retrieved July 7, 2026
- 2.HIFLD Electric Retail Service Territories (ORNL/DOE-CESER, 2023-08 vintage) · Oak Ridge National Laboratory (ORNL) / HIFLD · retrieved July 23, 2026
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