PSE-51
79.2 MW generation in Kittitas, WA · In queue since September 2017 · Proposed COD December 2024
79.2 MW
Capacity
1
Components
Solar
8y 8m
In Queue
Suspended
IA Status
COD target: 2024
Total Duration
7y 3m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2024-12-31
PSE-51 is a proposed solar generation project located in Kittitas County, Washington, with a total capacity of 79.2 MW. The project is sponsored by Puget Sound Energy (PSE) and interconnected to the Cascade-Rocky Reach 230 kV Line. It entered the PSE interconnection queue on September 13, 2017, with a proposed commercial operation date of December 31, 2024.
The project's interconnection status is currently listed as "suspended," and its Interconnection Agreement (IA) status is also "suspended."
Generated from interconnection queue and public data sources
State
WA
County
Kittitas
Grid Region
Mountain West
Market
—
Developer
—
Utility
Puget Sound Energy
Entity
PSE
Service Type
—
Point of Interconnection
Cascade-Rocky Reach 230 kV Line
Data Source
LBNL
- ISO / RTO
- MOUNTAIN_WEST
- Trading Hub
- MID-C
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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