BPA-G0598
223 MW hybrid in Klickitat, WA · In queue since August 2018 · Proposed COD December 2021
223 MW
Capacity
2
Components
Solar + Battery
7y 11m
In Queue
In Progress (unknown study)
IA Phase
COD target: 2021
Total Duration
3y 4m
Schedule
55 months past proposed COD
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: 2021-12-31
BPA-G0598 is a proposed 223 MW hybrid solar and battery project located in Klickitat County, Washington. The project, consisting of 160 MW of solar generation and a 63 MW battery energy storage system, is interconnected to Bonneville Power Administration's (BPA) North Bonneville - Midway 230 kV line.
The project is currently active in the BPA interconnection queue, with an entry date of August 1, 2018. The proposed commercial operation date is December 31, 2021, and the interconnection agreement status is listed as "In Progress (unknown study)".
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
WA
County
Klickitat
Grid Region
Mountain West
Market
—
Developer
—
Utility
—
Entity
BPA
Service Type
NRIS/ERIS
Point of Interconnection
BPA's North Bonneville - Midway 230 kV 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-G0598Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
