United States › Grid › Interconnection queues › Oklahoma
SOLAR · SPPSolar project ERAS-2025-025, Caddo County
Solar project ERAS-2025-025, Caddo County is a 175 MW solar request in interconnection study in the SPP interconnection queue, in Caddo County, Oklahoma, connecting to WFEC.
Queue statusIn planning
- PlanningQueued Oct 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Dec 2027 (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
- ERAS-2025-025
- Grid region
- SPP (Southwest Power Pool)
- Utility / transmission owner
- WFEC
- Connection point (POI)
- Washita 138kV Substation
- Location
- Caddo County, Oklahoma
- Technology
- Solar: 175 MW
- Total requested
- 175 MW
- Service type
- NRIS and ERIS
- Study phase
- ERAS
- Queue status
- Active
- Entered queue
- 2 October 2025
- Proposed online date
- December 2027
Location
Marker shows the centre of Caddo County; the queue data does not give exact sites.
Other requests in Caddo County
- Solar project GEN-2018-048, Caddo CountySolar · 300 MW · agreement signed
- Gas project GEN-2023-GR1, Caddo CountyGas · 97.5 MW · agreement signed
- Gas project GEN-2024-128, Caddo CountyGas · 690 MW · in study
- Onshore wind project GEN-2023-229, Caddo CountyOnshore wind · 230 MW · in study
- Solar + storage project GEN-2021-064, Caddo CountySolar + storage · 100 MW · in study
- Onshore wind project GEN-2016-091, Caddo CountyOnshore wind · 304 MW · built
- Onshore wind project GEN-2016-095, Caddo CountyOnshore wind · 200 MW · built
- Gas project GEN-2005-022, Caddo CountyGas · 177 MW · built
- Gas project GEN-2007-052, Caddo CountyGas · 150 MW · built
- Onshore wind project GEN-2011-010, Caddo CountyOnshore wind · 101 MW · built
- Onshore wind project GEN-2016-097, Caddo CountyOnshore wind · 100 MW · built
- Onshore wind project GEN-2003-004, Caddo CountyOnshore wind · 100 MW · built
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