BPA-G0787
1,200 MW storage in Wasco, OR · In queue since August 2022 · Proposed COD December 2028
1,200 MW
Capacity
2
Components
Battery + Other Storage
3y 11m
In Queue
In Progress (unknown study)
IA Phase
COD target: 2028
Total Duration
6y 4m
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: 2028-12-01
BPA-G0787 is a proposed 1200 MW hybrid energy project in Wasco County, Oregon. Interconnecting to the Bonneville Power Administration (BPA) grid at the Big Eddy-Ostrander No 1 500 kV point of interconnection, the project consists of a 600 MW battery component and a 600 MW pumped storage component. The project entered the BPA interconnection queue on August 18, 2022, with a proposed commercial operation date of December 1, 2028.
The interconnection agreement (IA) for BPA-G0787 is currently in progress, with the specific study type unknown. The project is listed as an active project in the interconnection queue. Recent news coverage of the project is available.
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
Wasco
Grid Region
Mountain West
Market
—
Developer
—
Utility
—
Entity
BPA
Service Type
NRIS/ERIS
Point of Interconnection
Big Eddy-Ostrander No 1 500 kV
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.
No Ask reports yet for this entity.
Ask about Project BPA-G0787Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
