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Missouri Public Service Commission

Michael L. Parson, Governor
Kayla Hahn, Chair
Maida J. Coleman, Commissioner
Jason R. Holsman, Commissioner
Glen Kolkmeyer, Commissioner
John P. Mitchell, Commissioner

EFIS Help - Inquiry

This page provides useful documentation for this module of EFIS.

New Informal Complaint
Reply to PSC Informal Complaint Request - Company
Reply to PSC Informal Complaint Request - Consumer
View Company Complaints - 2023-11-21

Missouri Public Service Commission
200 Madison Street, PO Box 360
Jefferson City, MO 65102-0360
Utility Consumer Hotline: 1.800.392.42111.800.392.4211
Manufactured Housing Hotline: 1.800.819.31801.800.819.3180
TTY (Text Telephone): 1.573.522.90611.573.522.9061
Relay Missouri users may also dial "711" and ask the communications assistant to dial 1.800.392.4211
pscinfo@psc.mo.gov

Useful links

Missouri Statutes
MO Department of Commerce and Insurance
Office of the Public Counsel
National Association of Regulatory Utility Commissioners (NARUC)
National Regulatory Research Institute (NRRI)
U.S. Department of Energy

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