Western Energy Imbalance Market (Western EIM)

News

NorthWestern Energy joins the Western EIM

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$101.01 million savings in Q1 2021

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Total$1.28 billion gross benefits since Nov 2014 (millions $)
Arizona Public Service
15.01
BANC
7.53
California ISO
8.91
Idaho Power
12.54
NV Energy
14.14
PacifiCorp
20.48
Portland General Electric
8.80
Powerex
1.17
Puget Sound Energy
4.31
Salt River Project
5.52
Seattle City Light
2.60
​

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