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IL - Executive branch
2.6
avg. commissioner years of service
Source: Advanced Energy United
12.65¢
avg. price per kWh
Source:
EIA
12
legislative session length, months
Source:
Legislative Session
71%
residential market share of the largest utility
Source: October 2024, Advanced Energy United
breakdown of market share
Utility Percentage Market Share in Illinois
Commonwealth Edison Co
Market Share
71%
Ameren Illinois Company
Market Share
20%
6
governor years served
Source: October 2024, Advanced Energy United
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gavel
Regulatory Commission
electrical_services
Utilities
policy
Energy Policies
work
Executive Branch
people
Legislature
bolt
Energy Data
Governor
Jay R. "JB" Pritzker
Governor Since
14 Jan 2019
Governor's Homepage
Illinois Administrative Code
Agency Directory
State Energy Official
Chad Kruse
Manager
Biography
chad.kruse@illinois.gov
State Energy Office
Illinois Office of Energy
1021 North Grand Avenue East
Springfield, IL 62794
(217) 782-3397
Responsibilities
Agency Website
Utility Consumer Advocate
Superior Agency: Office of the Illinois Attorney General
Susan Satter
Chief
Biography
Public Utilities Bureau