Current Date/Time: 10/30/2025 8:17:18 PM
        
        
        
Service List Display - EE-2023-0021
                            Case
                        
                        
                            
    
            EE-2023-0021
    
 - Closed
                        
                    
                            Utility Type
                        
                        Electric
                    
                            Style of Case
                        
                        In the Matter of Union Electric Company d/b/a Ameren Missouri's Request For a Variance from Certain Provisions of 20 CSR 4240 Chapter 22 Regarding Electric Utility Resource Planning
                    
                            Service List Last Updated
                        
                        10/14/2022 1:43:11 PM
                    Members
| Certified | MO PSC Staff (Other) | Department, Staff Counsel | 200 Madison Street, Suite 800 P.O. Box 360 Jefferson City, MO 65102 | staffcounselservice@psc.mo.gov | (573) 751-2690 | 
| Certified | Office of the Public Counsel (OPC) (Other) | Poston, Marc | 200 Madison Street, Suite 650 P.O. Box 2230 Jefferson City, MO 65102 | opcservice@opc.mo.gov | (573) 751-5318 | 
| Certified | MO PSC Staff (Other) | Vandergriff, Eric | 200 Madison Street Jefferson City, MO 65101 | eric.vandergriff@psc.mo.gov | |
| Certified | Sierra Club (Other) | Morrison, Bruce A. | 319 North Fourth Street Suite 800 St. Louis, MO 63102 | bamorrison@greatriverslaw.org | (314) 231-4181 | 
| Certified | Sierra Club (Other) | Rubenstein, Sarah W. | 319 N. 4th Street, Suite 800 St. Louis, MO 63102 | srubenstein@greatriverslaw.org | (314) 231-4181 | 
| Certified | Union Electric Company (Electric) (Investor) | Tatro, Wendy | 1901 Chouteau Ave St. Louis, MO 63103-6149 | wtatro@ameren.com | (314) 554-3484 |