This record consolidates 18 research observations while retaining source distinctions, location precision and unresolved fields.
| Operator / developer | Vantage Data Centers |
|---|---|
| Jurisdiction | San Antonio, TX |
| Address | 5207 Rogers Road |
| Location precision | street address |
| Coordinates | Not published; no coordinate inferred |
| Capacity | Not established |
| Aliases | Vantage Data Centers TX21 · VDC TX21 · Vantage Data Centers TX22 · TX22 · TX21 |
| Project profile | 0 rows |
|---|---|
| Intent / permits | 0 rows |
| Civic / infrastructure | 1 rows |
The TCEQ federal operating permit reporting refers to a Vantage building in Westover Hills without naming TX21 or TX22 specifically; the association with this campus is inferred from location.
Key data: CPS Energy | ERCOT | NOT_FOUND | NOT_FOUND
Claim classification: Not yet assigned
Status date: 2026-09-05
Developer: Vantage Data Centers | Owner: VANTAGE DATA CENTERS TX2 LLC (owner of record on TDLR permit TABS2026006358) | Property entity: Vantage Data Centers TX21, LLC (entity named in third-party permit aggregator) | Permit applicant: Vantage Data Centers | County: Bexar | Research region: San Antonio
Claim classification: Not yet assigned
Status date: 2026-09-05
Key data: Utility: CPS Energy | Grid area: ERCOT
Claim classification: Not yet assigned
Status date: 2026-09-05
Claim classification: Not yet assigned
Status date: 2026-09-05
Key data: Permit IDs: TABS2024005974,TABS2026006358 | TABS2024005974 | TABS2026006358 | Jurisdictions: City of San Antonio | Bexar County | State of Texas (TDLR) | ERCOT | CPS Energy
Claim classification: Not yet assigned
Status date: 2026-09-05
District 6 residents raised air-quality, noise, energy and water concerns at a TCEQ hearing in May 2026 about diesel generators at a Westover Hills data center associated with Vantage
Claim classification: Not yet assigned
Status date: 2026-09-05
Vantage sought a TCEQ Federal Operating Permit to add diesel generators at its Westover Hills facility; District 6 Council Member Ric Galvan described a hyperscaler project with '32 on-site diesel generators, which would impact our air quality significantly'
Claim classification: Not yet assigned
Status date: 2026-09-05
TX21 core and shell permit registered ($157,000,000; 360,000 sq ft; 3-story; design firm Corgan)
Claim classification: Not yet assigned
Status date: 2023-11-22
TX21 tenant fit-out permit registered ($135,000,000; 162,785 sq ft)
Claim classification: Not yet assigned
Status date: 2025-11-19
TCEQ holds a public hearing on a Federal Operating Permit application to run diesel generators at the Westover Hills facility
Claim classification: Not yet assigned
Status date: 2026-05
TDLR permit records the TX21 address, size and design firm.
Key data: 5207 Rogers Road, San Antonio, TX 78251; 360,000 sq ft; Corgan
Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05
Status date: 2026-05
TDLR permit records the TX22 address, area, cost and schedule.
Key data: 5207 Rogers Road, San Antonio, TX 78251; 214,526 sq ft; $272,150,000; 10/22/2025-6/15/2027
Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05
Status date: 2025-10-09
The tenant fit-out permit lists a different Vantage owner entity than TX11/TX12.
Key data: Owner: VANTAGE DATA CENTERS TX2 LLC
Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05
Status date: 2026-05
Local reporting describes Vantage's land assembly on the far West Side.
Key data: Two clusters totalling 89 acres, including a 31-acre site across Rogers Road
Claim classification: local_press_reporting · Verification: partially_verified · Retrieved: 2026-09-05
Status date: 2025-10-09
Limitation: Deed and parcel records not retrieved.
Local TV reporting on a TCEQ Federal Operating Permit application for diesel generators at a Vantage Westover Hills facility.
Key data: Federal Operating Permit sought; TCEQ public hearing held in May; 'dozens of diesel generators'; council member cites 32 on-site diesel generators
Claim classification: local_broadcast_reporting · Verification: partially_verified · Retrieved: 2026-09-05
Status date: 2026-05
Limitation: No TCEQ permit or application number is stated in the source; the specific Vantage building is not identified.
Residents raised air quality, noise, energy and water concerns; others reported no problems.
Key data: District 6 office received complaints; residents described facilities as 'loud as hell'
Claim classification: local_broadcast_reporting · Verification: partially_verified · Retrieved: 2026-09-05
Status date: 2026-05
City official quantifies aggregate data center water use in San Antonio.
Key data: All data centers in San Antonio use less than 0.3% of the city's water
Claim classification: official_statement_in_press · Verification: partially_verified · Retrieved: 2026-09-05
Status date: 2026-05
Limitation: Conflicts with the ~0.1% of drinking water figure attributed to SAWS elsewhere; different denominators are likely.
TDLR shows TX22 as Project Registered.
Key data: Project Registered
Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05
Status date: 2025-10-09