Query
Edward C Hyatt
Type
Entity Briefing
Entity
Edward C Hyatt
Generated
2026-10-17T08:30:36.737Z

Briefing on Edward C Hyatt

Entity Briefing
Generated Oct 17, 2026·Dataset freshness not reported
644 MW
Capacity
Operating
Current status
1968
Operating since
6
Generators
34.7%
Capacity factor
1953 GWh
Annual generation
Briefing/plantOperating

Edward C Hyatt is a 644 MW Conventional Hydroelectric asset in CAISO (California), currently Operating.

Edward C Hyatt is reported in California since 1968 under California Dept. of Water Resources. Available operating and financial measures include 34.7% capacity factor and 1953 GWh annual generation; $2294/kW reported CapEx.

Location
Butte, California
Technology
Conventional Hydroelectric, Hydroelectric Pumped Storage
Owner / parent
California Dept. of Water Resources
Operator
California Dept. of Water Resources
Grid
CAISO (California)
Plant ID
437

What stands out

1

Edward C Hyatt is a 644 MW Conventional Hydroelectric asset in California with status Operating.

2

Latest annual operating measures report 34.7% capacity factor and 1953 GWh annual generation.

3

Available financial measures include $2294/kW CapEx.

Market and operating context

ISO / market
CAISO (California)
Balancing authority
California Independent System Operator
NERC region
WECC
State rank
#5 of 247
National rank
#38 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.