CMU Office Information
Your Community Owned Utility
Hours of Operation
OPEN: MONDAY - FRIDAY
8:00AM - 4:00PM
ELECTRIC SERVICE -- (660) 646-5510
WATER RESOURCES -- (660) 646-0562
920 WASHINGTON ST
PO Box 140
Chillicothe, MO 64601
EMERGENCY SERVICE -- 24/7 Assistance
CMU is owned by the residents of Chillicothe and supplies its customers with electricity, water, wastewater removal, and refuse collection. It is governed by a Board of Public Works, which is a nonpartisan group appointed by the mayor and city council.
The primary goal of the Board is to provide the best service at the lowest possible cost.
CMU's Customer Service
Reps Can Help!
New to Town or Moving???
-- Quick Links --
MISSOURI ONE CALL -- Dial 811
CMU Customer Rate Adjustments Effective on April Bills
Have Billing Questions?
Need Assistance with Online Bill Pay?
Other General Inquiries About Your Utilities?
UPCOMING UPDATES TO AUTOMATED METER INFORMATION (AMI) SYSTEM:
Over the next few months, CMU Crews will be out replacing everyones Electric and Water meters. You will be notified by door hanger a few days before your services are affected.
Feel free to contact Customer Service with any questions.