Current Date/Time: 8/14/2026 10:36:34 AM
Service List Display - ER-2027-0027
Case
ER-2027-0027
- Open
Utility Type
Electric
Style of Case
In the Matter of the Adjustment of Union Electric Company d/b/a Ameren Missouri’s Fuel Adjustment Clause for the 52nd Accumulation Period
Service List Last Updated
8/3/2026 8:47:19 AM
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) 751-7431 |
| 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) | Kerr, Carolyn |
200 Madison Street Jefferson City, MO 65101 |
carolyn.kerr@psc.mo.gov | |
| Certified | AARP (Other) | Department, Legal |
601 E Street, NW Washington, DC 20049 |
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| Certified | Consumers Council of Missouri (Other) | Department, Legal |
20 S. Sarah St. St. Louis, MO 63108 |
john@johncoffman.net | |
| Certified | Metropolitan Congregations United (Other) | Department, Legal |
4501 Westminster Pl. St. Louis, MO 63108 |
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| Certified | Midwest Energy Consumers Group (Other) | Department, Legal |
308 E. High Street, Suite B101 Jefferson City, MO 65101 |
tim.opitz@opitzlawfirm.com | |
| Certified | Missouri Industrial Energy Consumers (MIEC) (Other) | Department, Legal |
7733 Forsyth, Suite 1100 St. Louis, MO 63105 St. Louis County County |
dianaplescia@dmpfirm.com | |
| Certified | Office of the Public Counsel (OPC) (Other) | VanGerpen, Lindsay |
200 Madison Street, Suite 650 P.O. Box 2230 Jefferson City, MO 65102 |
lindsay.vangerpen@opc.mo.gov | |
| Certified | Renew Missouri (Other) | Department, Legal |
501 Fay St. #206 Columbia, MO 65201 |
legal@renewmo.org | |
| Certified | Sierra Club (Other) | Department, Legal |
2101 Webster St., Ste. 1300 Oakland, CA 94612 |
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| Certified | Union Electric Company (Electric) (Investor) | Tatro, Wendy |
1901 Chouteau Ave St. Louis, MO 63103-6149 |
amerenmoservice@ameren.com | |
| Subscriber | AARP (Other) | Coffman, John B. |
871 Tuxedo Blvd. St. Louis, MO 63119-2044 |
john@johncoffman.net | |
| Subscriber | Consumers Council of Missouri (Other) | Coffman, John B. |
871 Tuxedo Blvd. St. Louis, MO 63119-2044 |
john@johncoffman.net | |
| Subscriber | Metropolitan Congregations United (Other) | Morrison, Bruce A. |
4625 Lindell Blvd. Suites 200 and 300 Saint Louis, MO 63108 St. Louis City County |
bamorrison@greatriverslaw.org | |
| Subscriber | Midwest Energy Consumers Group (Other) | Opitz, Tim |
308 E. High Street, Suite B101 Jefferson City, MO 65101 |
tim.opitz@opitzlawfirm.com | |
| Subscriber | Missouri Industrial Energy Consumers (MIEC) (Other) | Plescia, Diana M. |
7701 Forsyth Blvd. Ste. 1200 St. Louis, MO 63105 |
dianaplescia@dmpfirm.com | |
| Subscriber | MO PSC Staff (Other) | Johnson, Mark |
200 Madison Street Jefferson City, MO 65101 |
mark.johnson@psc.mo.gov | |
| Subscriber | Renew Missouri (Other) | Mers, Nicole |
501 Fay Street Suite 206 Columbia, MO 65101 Boone County |
nicole@renewmo.org | |
| Subscriber | Renew Missouri (Other) | Owen, James M. |
501 Fay Street Suite 206 Columbia, MO 65201 Boone County |
james@renewmo.org | |
| Subscriber | Sierra Club (Other) | Morrison, Bruce A. |
4625 Lindell Blvd. Suites 200 and 300 Saint Louis, MO 63108 St. Louis City County |
bamorrison@greatriverslaw.org | |
| Subscriber | Sierra Club (Other) | Rubenstein, Sarah W. |
4625 Lindell Blvd. Suites 200 & 300 St. Louis, MO 63108 |
srubenstein@greatriverslaw.org | |
| Subscriber | Union Electric Company (Electric) (Investor) | Fields Johnson, Carla |
300 E. 39th Street Kansas City, MO 64111 |
cfields@fieldsandbrown.com | |
| Subscriber | Union Electric Company (Electric) (Investor) | Grubbs, Jermaine |
1901 Chouteau Ave. St. Louis, MO 63103 |
amerenmoservice@ameren.com | (314) 861-1705 |
| Subscriber | Union Electric Company (Electric) (Investor) | Hernandez, Jennifer L. |
1901 Chouteau Avenue Saint Louis, MO 63103 St. Louis City County |
jhernandez2@ameren.com | |
| Subscriber | Union Electric Company (Electric) (Investor) | Holthaus, William D. |
4062 Blaine Avenue St. Louis, MO St. Louis, MO 63110 |
wholthaus@ameren.com | |
| Subscriber | Union Electric Company (Electric) (Investor) | Lowery, James B. |
9020 S. Barry Road Columbia, MO 65203 |
lowery@jbllawllc.com | (573) 476-0050 |
| Subscriber | Union Electric Company (Electric) (Investor) | Moore, Jennifer |
1901 Chouteau Avenue, Mail Code 1310 St. Louis, MO 63103 |
jmoore499a@ameren.com |