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Haiwee — Power plant · Hydro · Los Angeles Department of Water & PowerHaiwee Pumped Storage Project — Pumped hydro storage · CA · 1,000 MW · 13.7 km away
  • Clean firm
  • Storage
  • In development
  • Operating
  • 10 · 100 · 1,000 MW

Power plant · Hydro

Key facts

Power plant · Hydroran 17% of 2025 Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
1927
Net generation, 2025
8,533 MWh
Grid
34 kV to Los Angeles Department of Water & Power (LDWP)
Location
Inyo County, California
Operated by
Los Angeles Department of Water & PowerSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2001 to 2025

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Hydro source: “Conventional Hydroelectric”
Age
99 years since 1927
All 5 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
Attributes
AttributeValue
Grid
Nerc region
WECC
Report year
2025
Grid voltage kv
34.50
Transmission owner
Los Angeles Department of Water & Power
Balancing authority code
LDWP
Balancing authority name
Los Angeles Department of Water and Power
Fuel burned (MMBtu), 202529,114
Capacity factor, 20250.174
Net generation (MWh), 20258,533
Balancing authority codeLDWP

Timeline

  • In service · EIA-860M

Sources

3 sources

View at source

Around this plant

Nearby

within 25 km
Projects within 25 km, nearest first.
ProjectKindAwayMW
Haiwee Pumped Storage Project Announced Pumped hydro storage 13.7 km 1,000

Sources EIA-860M

Sources

Attribution