EX West Green Data Center
A modular data center campus on a 28-acre site in west San Antonio owned by a COPT entity. State filings show phases built from 2018 through 2024, with more work scheduled into 2025. Also known as: COPT San Antonio II.
Who is behind it
The record, newest first
COPT registered two more meet-me-room buildings at the site with TDLR, scheduled for Dec 2024 to Nov 2025; the state review is complete. (Texas Department of Licensing and Regulation, Aug. 21, 2024)
TDLR shows two meet-me-room buildings added to the site and completed. (Texas Department of Licensing and Regulation, Sept. 13, 2023)
TDLR lists Phase 2 (about $280 million, with modular data center containers and supporting electrical and mechanical yards) as completed and closed. (Texas Department of Licensing and Regulation, undated)
TDLR registration for a 6,781 sq ft data center administration building on a 28.05-acre greenfield site, estimated at $22.5 million; the project is closed. (Texas Department of Licensing and Regulation, July 5, 2018)
Conflicts and open questions
- The end user is not disclosed in the records.
- Coordinates are approximate (ZIP 78251 area); the exact parcel was not mapped.
- Phase 2 square footage in TDLR is 88,980 sq ft, which covers buildings and structures, not total data hall area.
- Capacity is unreported and the site is 28 acres, so it may be under 50 MW.
The full record
- Status note
- TDLR shows earlier phases completed and two more meet-me-room buildings registered for Dec 2024 to Nov 2025. No operator source confirms the site is live, so it is not marked operating.
- Evidence
- Primary public records
- Size class
- Under 50 MW (outside main scope; kept for completeness)