400 MW generation in Carbon, WY · In queue since September 2021 · Proposed COD December 2024
400 MW
Capacity
1
Components
Wind
4y 6m
In Queue
IA Executed
IA Status
Signed Dec 2021
Queue → IA
3 months
IA → COD
3 years
Total Duration
3 months
Schedule
16 months past proposed COD
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–36 months
Proposed COD: 2024-12-15
State
WY
County
Carbon
Region
West
Developer
PacifiCorp
Utility
PacifiCorp
Entity
PacifiCorp
Point of Interconnection
Aeolus substation
Data Source
LBNL
US market | Berkshire-owned PacifiCorp, citing liquidity, sells Washington assets to Portland General Electric for $1.9 billion
PacifiCorp, a utility owned by Berkshire Hathaway, is selling wind, natural gas generation and distribution assets and infrastructure in...
US market | Berkshire-owned PacifiCorp, citing liquidity, sells Washington assets to Portland General Electric for $1.9 billion
PacifiCorp, a utility owned by Berkshire Hathaway, is selling wind, natural gas generation and distribution assets and infrastructure in...
PacifiCorp to offload some rural Oregon service as wildfire costs mount
PacifiCorp plans to sell some of its power lines and distribution assets in rural Oregon to electric cooperatives to shore up finances amid...
PGE in $1.9B deal to buy PacifiCorp’s Washington utility operations
The deal could yield system resilience, transmission and clean energy investment opportunities as well as new large load customers,...
Last updated 2026-03-14