United States › Grid › Interconnection queues › Arizona
SOLAR · CAISOSaddle Mountain Solar
Saddle Mountain Solar is a 125 MW solar request with a signed interconnection agreement in the CAISO interconnection queue, in Maricopa County, Arizona, connecting to SDGE.
Queue statusConsented
- PlanningQueued Apr 2020 (completed)
- Consented (current stage)
- Construction (not yet reached)
- OperatingTarget Dec 2025 (not yet reached)
- Closed (not yet reached)
Request details
- Queue ID
- 1818
- Grid region
- CAISO (California)
- Utility / transmission owner
- SDGE
- Connection point (POI)
- Hassayampa Common Bus 500 kV
- Location
- Maricopa County, Arizona
- Technology
- Solar: 125 MW
- Total requested
- 125 MW
- Service type
- Energy only (ERIS)
- Study phase
- Executed
- Queue status
- Active
- Entered queue
- 15 April 2020
- Proposed online date
- December 2025
Location
Marker shows the centre of Maricopa County; the queue data does not give exact sites.
Other requests in Maricopa County
- Battery storage project Q269, Maricopa CountyBattery storage · 450 MW · under construction
- Solar + storage project Q332, Maricopa CountySolar + storage · 350 MW · under construction
- Battery storage project Q357, Maricopa CountyBattery storage · 150 MW · under construction
- Battery storage project Q268, Maricopa CountyBattery storage · 75.0 MW · under construction
- Solar + storage project Q360, Maricopa CountySolar + storage · 550 MW · agreement signed
- Battery storage project Q280, Maricopa CountyBattery storage · 300 MW · agreement signed
- Battery storage project Q375, Maricopa CountyBattery storage · 300 MW · agreement signed
- Battery storage project Q299, Maricopa CountyBattery storage · 150 MW · agreement signed
- Battery storage project Q358, Maricopa CountyBattery storage · 100 MW · agreement signed
- StanleySolar + storage · 2,071 MW · in study
- Battery storage project Q2405, Maricopa CountyBattery storage · 1,020 MW · in study
- Battery storage project Q468, Maricopa CountyBattery storage · 1,000 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