United States › Grid › Interconnection queues › Colorado
SOLAR + STORAGE · WESTSolar + storage project GI-CS-2025-23, Las Animas County
Solar + storage project GI-CS-2025-23, Las Animas County is a 150 MW solar + storage request in interconnection study in the West interconnection queue, in Las Animas County, Colorado, connecting to Tri-State Generation and Transmission Association.
Queue statusIn planning
- PlanningQueued Sep 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Feb 2030 (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
- GI-CS-2025-23
- Grid region
- West (non-ISO utilities)
- Utility / transmission owner
- Tri-State Generation and Transmission Association
- Connection point (POI)
- Walsenburg - Gladstone 230kV Line
- Location
- Las Animas County, Colorado
- Technology
- Solar: 150 MW · Battery
- Total requested
- 150 MW
- Service type
- NRIS and ERIS
- Study phase
- Cluster Study
- Queue status
- Active
- Entered queue
- 29 September 2025
- Proposed online date
- February 2030
Location
Marker shows the centre of Las Animas County; the queue data does not give exact sites.
Other requests in Las Animas County
- Solar + storage project GI-CS-2025-12, Las Animas CountySolar + storage · 165 MW · in study
- Solar + storage project GI-DISIS-2021-11, Las Animas CountySolar + storage · 300 MW · suspended
- Solar project TI-18-0809, Las Animas CountySolar · 100 MW · built
- Solar project GI-TC-2021-04, Las Animas CountySolar · 40.0 MW · built
- Solar project TI-15-0612, Las Animas CountySolar · 30.0 MW · built
- Onshore wind project GI-2008-22, Las Animas CountyOnshore wind · 500 MW · withdrawn
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