Query
Metcalf Energy Center
Type
Entity Briefing
Entity
Metcalf Energy Center
Generated
2026-10-09T15:51:22.825Z

Briefing on Metcalf Energy Center

Entity Briefing
Generated Oct 9, 2026·Dataset freshness not reported
635 MW
Capacity
Operating
Current status
2005
Operating since
3
Generators
41.9%
Capacity factor
2334 GWh
Annual generation
Briefing/plantOperating

Metcalf Energy Center is a 635 MW Natural Gas Fired Combined Cycle asset in CAISO (California), currently Operating.

Metcalf Energy Center is reported in California since 2005 under Calpine Corp - Metcalf Energy Center. Available operating and financial measures include 41.9% capacity factor and 2334 GWh annual generation; $965/kW reported CapEx.

Location
Santa Clara, California
Technology
Natural Gas Fired Combined Cycle
Owner / parent
Calpine Corp - Metcalf Energy Center
Operator
Calpine Corp - Metcalf Energy Center
Grid
CAISO (California)
Plant ID
55393

What stands out

1

Metcalf Energy Center is a 635 MW Natural Gas Fired Combined Cycle asset in California with status Operating.

2

Latest annual operating measures report 41.9% capacity factor and 2334 GWh annual generation.

3

Available financial measures include $965/kW CapEx.

4

Latest linked story: “Energy Storage Projects to Replace Three Natural Gas Power Plants in California” (IEEE Spectrum, 2018-07-17).

Market and operating context

ISO / market
CAISO (California)
Balancing authority
California Independent System Operator
NERC region
WECC
State rank
#23 of 303
National rank
#384 of 2,025

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.