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SOLAR + STORAGE · ERCOTRattlesnake Gap Solar SLF
Rattlesnake Gap Solar SLF is a 93.0 MW solar + storage request in interconnection study in the ERCOT interconnection queue, in Howard County, Texas.
Queue statusIn planning
- PlanningQueued Sep 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Jun 2029 (not yet reached)
- Closed (not yet reached)
Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.
Request details
- Queue ID
- 29INR0178
- Grid region
- ERCOT (Texas)
- Developer
- ET Fuels US Inc.
- Connection point (POI)
- 10119 Tributary Switch 138 kV
- Location
- Howard County, Texas
- Technology
- Solar: 93.0 MW · Battery
- Total requested
- 93.0 MW
- Study phase
- SS Completed, FIS Started, No IA
- Queue status
- Active
- Entered queue
- 22 September 2025
- Proposed online date
- June 2029
Location
Marker shows the centre of Howard County; the queue data does not give exact sites.
Other requests in Howard County
- Ariji BESSBattery storage · 100 MW · agreement signed
- Infinium SolarSolar · 402 MW · in study
- Crater BESSBattery storage · 302 MW · in study
- Bhalu StorageBattery storage · 206 MW · in study
- Les Energy StorageBattery storage · 205 MW · in study
- Carolina Storage MidlandBattery storage · 205 MW · in study
- Prospector Energy StorageBattery storage · 205 MW · in study
- Carolina Storage OdessaBattery storage · 203 MW · in study
- Rattlesnake Gap Wind SLFOnshore wind · 200 MW · in study
- Prairie Blossom StorageBattery storage · 123 MW · in study
- Luthor SolarSolar · 101 MW · in study
- Calf Creek StorageBattery storage · 101 MW · in study
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem