EdgeConneX EDCAUS11 / EDCAUS12
Cedar Creek, Bastrop County, TX
A new data center, EdgeConneX EDCAUS11 / EDCAUS12, has been announced in Cedar Creek, TX. June 2026 filings for two 730,000 sq ft buildings adjacent to AUS02; up to 18 buildings possible across three Austin-area sites. Reported 2026. [Reviewed 2026-10-09: verified] EdgeConneX filed TDLR construction filings for EDCAUS11 and EDCAUS12 (two 730,000 sq ft facilities at 6682 FM 535 Cedar Creek) in May 2026; both set to start construction June 2026 with December 2028 completion date. Source: https://www.datacenterdynamics.com/en/news/edgeconnex-files-to-build-two-730000-sq-ft-data-centers-in-bastrop-county-texas/.
Project status
- Announced
- Permitting
- Under construction June 2026
- Operational
Recorded changes
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Community sentiment
Should this project be built?
What’s next
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Latest news
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Stories about it, and about Bastrop County, TX, land here.
Records and documentation
Texas state legislation
- PUCT Docket No. 59475 - Oncor/LCRA Bell County East Switch-Big Hill 765kV Transmission LineFiled March 2026; 122 alternative routes, 835+ protests. Explicitly justified by data-center load concentration in the Temple/Bell/Williamson County corridor; an intervenor has questioned whether specific "Temple Data Centers" were properly included in the load forecast.Download
- PUCT Docket No. 59142 - ERCOT Large Load Interconnection "Batch Zero" ProcessPUCT approved (~June 2026) ERCOT's one-time transitional study process for ≥75MW load interconnection requests; tied to Gov. Abbott's Aug 2026 directive pausing/auditing the queue. CenterPoint reported ~14GW of its own projects positioned in this batch.Download
- PUCT Project No. 58481 - Large Load Interconnection Standards Rulemaking (PURA §37.0561)Statewide rulemaking adopting 16 TAC §25.194, interconnection standards for new/expanding loads ≥75MW (data centers). Adopted 2026 with a flat $100k study fee, eliminated non-refundable interconnection fee.Download
- Economic Development Program Agreement (Seafox) / Tax Abatement & Road Improvements AgreementsMOU-based economic development program agreement (plus a Chapter 312 tax abatement agreement and a road-improvements development agreement) covering a data center project in El Paso.Download
- PUCT Docket No. 59399 - Comanche Peak Power Company Net Metering Application (Amazon)Pending as of mid-2026 -- test case for data center co-location against dispatchable (nuclear) generation. Amazon data center campus paired with the Comanche Peak nuclear plant, Somervell County.Download
Site details
- Operator
- EdgeConneX
- County
- Bastrop County, TX
- Address
- Cedar Creek, TX
- Stage
- Announced
Capacity and size: not on file
Map
Photos
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Other data centers near Cedar Creek
- EdgeConneX second Bastrop County campus (6682 FM 535)
- Amazon Data Services Cedar Creek land (Bastrop County)
- EdgeConneX Cedar Creek Campus - AUS02 (Building 1)
- Pacifico Energy Bastrop County gas-powered data center campus (Earl Callahan Road)
- xAI Texas gigawatt campus (site search)
- CyrusOne Austin (Met 2)
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