San Angelo, TX · Tom Green County · 31.529°N 100.321°W
Cipher Colchis Campus
Cipher Mining
Key facts
- Location
- San Angelo, TX, Tom Green County
- Capacity
- 1,000 MW planned
- Powered by
- —
- Announced
- —
- Last updated
Civic impact
Energy & water
- Energy source
- Grid
Fully executed 1-GW Direct Connect Agreement with American Electric Power (AEP) for a dual interconnection facility at the AEP Red Creek 345-kV substation; targeted energization 2028; advanced ERCOT studies per Cipher's Q3 2025 update.
Community sentiment
Local coverage (San Angelo LIVE, Jun 2026) notes the Colchis site sits outside San Angelo city limits in unincorporated Tom Green County, roughly 2,500 ft east of the Skybox campus, raising questions about who can regulate it. No formal opposition, council vote, litigation, or moratorium located.
Status history
- Proposed
Cipher purchased a majority interest in a JV (Colchis LLC) to develop the 1-GW Colchis HPC site in West Texas; fully executed 1-GW AEP Direct Connect agreement, energization targeted 2028.
Cipher Mining Provides Third Quarter 2025 Business Update — formation of JV to develop 1-GW Colchis site in West Texas
Location
Sources & data provenance
Confirmed: data verified against official filings, permits, or direct operator announcements.
Last updated:
- SEC EDGARRetrieved:
- Cipher Mining Inc.Retrieved:
- San Angelo LIVERetrieved:
Compute Atlas is meant to be corrected. If you have better, source-backed data on this facility, suggest a change — it’s reviewed before anything updates.