The Missouri Public Service Commission regulates investor-owned electric, steam, natural gas, water and sewer and telephone companies. Its mission is to ensure Missouri consumers have access to safe, reliable and reasonably priced utility service while allowing those utility companies under our jurisdiction an opportunity to earn a reasonable return on their investment. The PSC also regulates manufacturers and retail dealers who sell new and used manufactured homes and modular units. The commission was established in 1913. The PSC is comprised of five commissioners, who are appointed by the governor.
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Consumer Guide
Consumer Guide
The PSC's Consumer Guide To Help You Manage Your Utility
Services includes safety tips, information on how to 
conserve energy and many other
resourses. Many of our consumer fact sheets can be found in this new
publication. To look at the booklet, click on the link below.