BPA-G0838
230 MW hybrid in Jefferson, OR · In queue since February 2023 · Proposed COD April 2027
230 MW
Capacity
2
Components
Solar + Battery
3y 5m
In Queue
In Progress (unknown study)
IA Phase
COD target: 2027
Total Duration
4y 2m
Study Phase
Transition Cluster
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: 2027-04-01
BPA-G0838 is a proposed 300 MW hybrid solar and battery project located in Jefferson County, Oregon. The development project consists of 150 MW of solar generation paired with 150 MW of battery energy storage. It is interconnected within the Bonneville Power Administration (BPA) queue, having entered the queue on February 3, 2023, with a proposed commercial operation date of April 1, 2027.
The project's interconnection agreement (IA) status is currently listed as "In Progress (unknown study)". The point of interconnection (POI) is the McNary-Santiam No 1 230kV line. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
OR
County
Jefferson
Grid Region
Mountain West
Market
—
Developer
—
Utility
—
Entity
BPA
Service Type
NRIS/ERIS
Point of Interconnection
McNary-Santiam No 1 230kV line
Data Source
LBNL
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- 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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Ask about Project BPA-G0838Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
