Query
Gem State
Type
Entity Briefing
Entity
Gem State
Generated
2026-10-19T11:20:03.762Z

Briefing on Gem State

Entity Briefing
Generated Oct 19, 2026·Dataset freshness not reported
23 MW
Capacity
Operating
Current status
1988
Operating since
1
Generators
52.8%
Capacity factor
109 GWh
Annual generation
Briefing/plantOperating

Gem State is a 23 MW Conventional Hydroelectric asset in Idaho, currently Operating.

Gem State is reported in Idaho since 1988 under City of Idaho Falls - (ID). Available operating and financial measures include 52.8% capacity factor and 109 GWh annual generation; $2294/kW reported CapEx.

Location
Bonneville, Idaho
Technology
Conventional Hydroelectric
Owner / parent
City of Idaho Falls - (ID)
Operator
City of Idaho Falls - (ID)
Grid
PacifiCorp - East
Plant ID
790

What stands out

1

Gem State is a 23 MW Conventional Hydroelectric asset in Idaho with status Operating.

2

Latest annual operating measures report 52.8% capacity factor and 109 GWh annual generation.

3

Available financial measures include $2294/kW CapEx.

Market and operating context

Balancing authority
PacifiCorp - East
NERC region
WECC
State rank
#19 of 76
National rank
#453 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.