Query
Oak Flat
Type
Entity Briefing
Entity
Oak Flat
Generated
2026-10-19T10:30:15.626Z

Briefing on Oak Flat

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
1 MW
Capacity
Out of service
Current status
1985
Operating since
1
Generators
0.0%
Capacity factor
0 GWh
Annual generation
Briefing/plantOut of service

Oak Flat is a 1 MW Conventional Hydroelectric asset in CAISO (California), currently Out of service.

Oak Flat is reported in California since 1985 under PG&E. Available operating and financial measures include 0.0% capacity factor and 0 GWh annual generation; $6404/kW reported CapEx.

Location
Plumas, California
Technology
Conventional Hydroelectric
Owner / parent
PG&E
Operator
Pacific Gas & Electric Co.
Grid
CAISO (California)
Plant ID
626

What stands out

1

Oak Flat is a 1 MW Conventional Hydroelectric asset in California with status Out of service.

2

Latest annual operating measures report 0.0% capacity factor and 0 GWh annual generation.

3

Available financial measures include $6404/kW CapEx.

4

Latest linked story: “Pacific Gas and Electric Company; Notice of Availability of Final Environmental Assessment” (Federal Register (FERC), 2026-05-11).

Market and operating context

ISO / market
CAISO (California)
Balancing authority
California Independent System Operator
NERC region
WECC
State rank
#231 of 247
National rank
#1330 of 1,462

Why it matters

For this asset in CAISO (California), 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.