BPA-G1032
500 MW generation in Grant, WA · In queue since November 2023 · Proposed COD October 2028
500 MW
Capacity
1
Components
Solar
2y 6m
In Queue
In Progress (unknown study)
IA Status
COD target: 2028
Total Duration
4y 11m
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: 2028-10-31
BPA-G1032 is a proposed 500 MW solar generation project located in Grant County, Washington. The project, under development within the Bonneville Power Administration (BPA) interconnection queue, entered the queue on November 21, 2023, with a proposed commercial operation date of October 31, 2028. The point of interconnection is the Grand Coulee-Hanford No 1 500 kV line.
The interconnection agreement status is currently listed as "In Progress (unknown study)". The project has appeared in recent news.
Generated from interconnection queue and public data sources
State
WA
County
Grant
Grid Region
Mountain West
Market
—
Developer
—
Utility
Bonneville Power Administration
Entity
BPA
Service Type
—
Point of Interconnection
Grand Coulee-Hanford No 1 500 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.
