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Data Center Projects in Bosque County, Texas
Last verified: October 27, 2026 · 1 tracked project · 4 tracked records
Overview
Texas Data Center Watch tracks one data center project in Bosque County. This page was added on Oct. 19, 2026, after the tracker's Oct. 18–19 updates.
- CyrusOne Bosque County campus (DFW10, DFW11, DFW17, DFW17B, DFW17C) at Thad Hill Energy Center, Near Whitney: listed as under construction; registered (TDLR). Developer, per the tracker: CyrusOne; Calpine (power, grid connection and land) (calpine.com · DCD · TDLR TABS 1 · TDLR TABS 2 · TDLR TABS 3 · TDLR TABS 4 · TDLR TABS 5 · CyrusOne).
Note: "registered" means a state accessibility (TDLR) building registration, not an environmental permit or local approval.
Tracked projects
| Project | Developer | Status | Capacity / size | Investment | Key dates | Sources |
|---|---|---|---|---|---|---|
| CyrusOne Bosque County campus (DFW10, DFW11, DFW17, DFW17B, DFW17C) at Thad Hill Energy Center, Near Whitney | CyrusOne; Calpine (power, grid connection and land) | Under construction; registered (TDLR) | 400 MW power supply agreement: 190 MW (Jul 2025) + 210 MW (Nov 2025) (Calpine). CyrusOne: two construction phases, two buildings then three. TDLR (FM 56 and CR 3610A): DFW11 and DFW17 ~88,874 sq ft each, DFW17B 249,090 sq ft, DFW17C 93,319 sq ft | TDLR est. costs as filed: DFW11 $400M, DFW17 $375M, DFW17B $500M, DFW17C $430M, DFW17C tenant fit-out $160M | Nov 3 2025 Calpine announced Phase 2 of the agreement · facility under construction and expected operational by Q4 2026 (Calpine) · DCD names the facility DFW10, adjacent to the 250 MW Thad Hill gas plant (DCD) · TDLR registrations by CyrusOne at FM56 and CR3610A: May 21 2025 DFW11 shell and upfit (completion Jan 1 2027) · Jul 22 2025 DFW17 shell and core (completion Dec 31 2026) · Nov 6 2025 DFW17B (completion Apr 28 2027) · Dec 5 2025 DFW17C (completion Apr 30 2027) · Dec 9 2025 DFW17C tenant fit-out (May–Jul 2027) · all Project Registered (TDLR, found Oct 18 2026). CyrusOne says phase 1 (two buildings) completes by Q3 2027 and all phases are operational by Q4 2027, with power through its Calpine partnership at Thad Hill (CyrusOne) | calpine.com · DCD · TDLR TABS 1 · TDLR TABS 2 · TDLR TABS 3 · TDLR TABS 4 · TDLR TABS 5 · CyrusOne |
Sources for each project are linked in the table. Figures labeled "company" come from the developer.
Record timeline
| Date | Type | What happened | Source |
|---|---|---|---|
| Dec 5, 2025 | Building registration (TDLR) | TDLR TABS: 'CyrusOne DFW17C', 93,319 sq ft data center, est. $430M; Dec 9 tenant fit-out filed at est. $160M. | TDLR TABS |
| Nov 6, 2025 | Building registration (TDLR) | TDLR TABS: 'CyrusOne DFW17B', single-story data center, 249,090 sq ft, est. $500M, FM56 and CR3610A, Whitney. | TDLR TABS |
| Jul 22, 2025 | Building registration (TDLR) | TDLR TABS: 'CyrusOne DFW17' shell and core, ~88,874 sq ft, est. $375M, FM56 and CR3610A. | TDLR TABS |
| May 21, 2025 | Building registration (TDLR) | TDLR TABS: 'CyrusOne DFW11', single-story data center, ~88,874 sq ft, est. $400M, FM56 and CR3610A, Whitney. | TDLR TABS |
What's next
These dates come from the tracker. Texas Data Center Watch has no recorded upcoming Bosque County hearings or votes on data centers.
- Statewide permit pause: Under the Governor's Sept. 21 order halting permits sought by data centers (Governor's office), TCEQ sent its Oct. 19 compliance letter: it says permits for infrastructure directly supporting data centers are paused, pending applications are being screened, and claimed authorizations are suspended where possible (TCEQ letter). The Texas Tribune reported Oct. 20 that TCEQ says stormwater permits flagged by Public Citizen were suspended (Texas Tribune). On Oct. 21 TCEQ posted that its STEERS e-filing system for automatic authorizations is temporarily shut down so staff can check whether applications relate to data centers (TCEQ STEERS notice); the Texas Tribune reports a spokesman said applications must be physically provided (Texas Tribune, Oct. 21). The tracker doesn't show whether any project in Bosque County has a pending TCEQ permit.
Frequently asked questions
What data center projects are tracked in Bosque County, Texas? One: CyrusOne Bosque County campus (DFW10, DFW11, DFW17, DFW17B, DFW17C) at Thad Hill Energy Center near Whitney, listed as under construction; registered (TDLR).
Where does this information come from? Every fact on this page comes from the sources linked in the project table and record timeline, such as state building registrations (TDLR TABS), local government agendas and minutes, company statements and news reports. Company claims and news reports are labeled as such.
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