Briefing/projectactive
Prairie Horizon Energy Storage 1 is a 102 MW Battery project in Texas, currently active.
Tempus Power management LLC is the reported developer. The reported queue phase is Facility Study. Proposed COD is 2027-12-01.
- Queue ID
- ERCOT-27INR0426
- Location
- Robertson, Texas
- Technology
- Battery
- Developer
- Tempus Power management LLC
- Market / region
- ERCOT
- Point of interconnection
- Tap 345kV 39950 TNP ONE PLANT - 3400 TWIN OAK Ckt 2
What stands out
1
Prairie Horizon Energy Storage 1 is a 102 MW Battery project in Texas with status active.
2
Tempus Power management LLC is the reported developer.
3
The reported queue phase is Facility Study; proposed COD is 2027-12-01.
Market and operating context
- Queue date
- 2025-02-03
- Proposed COD
- 2027-12-01
- IA status
- Facility Study
- Study phase
- Facility Study
Why it matters
Queue phase, proposed timing, developer identity, and linked events determine how much of the stated pipeline should be treated as actionable development capacity. The project page and deeper report preserve those fields for further diligence.
