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Source-backed project record · TX

EX West Green Data Center

This record consolidates 11 research observations while retaining source distinctions, location precision and unresolved fields.

operationalproject status
VERIFIED_PRIMARYbest evidence tier
11linked evidence rows
Project facts

Location and operating record

Operator / developerNOT_FOUND
JurisdictionSan Antonio, TX
Address1050 Democracy
Location precisionstreet address
CoordinatesNot published; no coordinate inferred
CapacityNot established
AliasesEX West Green Data Center · NOT_FOUND · Ex West New MMRs
Evidence coverage

What has been researched

Project profile0 rows
Intent / permits0 rows
Civic / infrastructure0 rows
SOURCE RECORD

EX West Green Data Center: source record

operational

Government/defense-adjacent secure facility developed by a COPT affiliate near the Westover Hills / Security Hill corridor. Tenant is not named in the permit records.

Key data: CPS Energy | ERCOT | NOT_FOUND | NOT_FOUND

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

OWNERSHIP AND PROFILE

EX West Green Data Center: ownership and profile

operational

Developer: COPT San Antonio II, LP | Owner: COPT San Antonio II, LP | Property entity: COPT San Antonio II, LP (Corporate Office Properties Trust affiliate) | Permit applicant: COPT San Antonio II, LP | County: Bexar | Research region: San Antonio

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

POWER AND GRID

EX West Green Data Center: power and grid

operational

Key data: Utility: CPS Energy | Grid area: ERCOT

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

WATER AND COOLING

EX West Green Data Center: water and cooling

operational

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

PERMITS AND JURISDICTION

EX West Green Data Center: permits and jurisdiction

operational

Key data: Permit IDs: EABPRJB8820869,TABS2021008977,TABS2024000855,TABS2024025975 | EABPRJB8820869 | TABS2021008977 | TABS2024000855 | TABS2024025975 | Jurisdictions: City of San Antonio | Bexar County | State of Texas (TDLR) | ERCOT | CPS Energy

Claim classification: Not yet assigned

Status date: 2026-09-05

Open source 1 →

TIMELINE

EX West Green Data Center: timeline

operational

EX West Green Data Center permit registered ($22,500,000)

Claim classification: Not yet assigned

Status date: 2018-07-05

Open source 1 →

operational

EX West Green Data Center Phase 2 permit registered ($279,988,945; 88,980 sq ft; design firm Page); later Project Closed

Claim classification: Not yet assigned

Status date: 2021-02-08

Open source 1 →

operational

New MMR buildings permit registered ($15,000,000)

Claim classification: Not yet assigned

Status date: 2024-08-21

Open source 1 →

STREET ADDRESS

EX West Green Data Center: street address

operational

TDLR permit records the address and owner entity.

Key data: 1050 Democracy, San Antonio, TX 78251; owner COPT San Antonio II, LP

Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05

Status date: 2024-08-21

Open source 1 →

PROJECT COST

EX West Green Data Center: project cost

operational

Phase 2 carries one of the largest single construction values in Bexar County for a data center project.

Key data: $279,988,945; 88,980 sq ft

Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05

Status date: 2024-08-21

Limitation: The cost-to-area ratio implies a highly specialised secure facility.

Open source 1 →

OWNERSHIP CHAIN

EX West Green Data Center: ownership chain

operational

The propco entity is a Corporate Office Properties Trust affiliate, the same sponsor family as the AWS ALE60 shell.

Key data: COPT San Antonio II, LP

Claim classification: direct_from_primary_permit_record · Verification: verified · Retrieved: 2026-09-05

Status date: 2024-08-21

Open source 1 →

Sources

Evidence and provenance

Open TX state research →

EX West Green Data Center Data Center Project | San Antonio | Compute Equity Atlas