Oak Grove is a 51 MW Conventional Hydroelectric asset in Oregon, currently Out of service.
Oak Grove is reported in Oregon since 1924 under Portland General Electric. Available operating and financial measures include 33.6% capacity factor and 150 GWh annual generation; $1714/kW reported CapEx.
- Location
- Clackamas, Oregon
- Technology
- Conventional Hydroelectric
- Owner / parent
- Portland General Electric
- Operator
- Portland General Electric Co
- Grid
- Portland General Electric Company
- Plant ID
- 6505
What stands out
Oak Grove is a 51 MW Conventional Hydroelectric asset in Oregon with status Out of service.
Latest annual operating measures report 33.6% capacity factor and 150 GWh annual generation.
Available financial measures include $35.4/MWh OpEx, $1714/kW CapEx.
Latest linked story: “Portland General Electric, Pacific Power residential rates to climb Wednesday” (Oregon Public Broadcasting - OPB, 2026-03-31).
Market and operating context
- Balancing authority
- Portland General Electric Company
- NERC region
- WECC
- State rank
- #13 of 63
- National rank
- #296 of 1,462
Why it matters
For this asset, operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.
