Utilities
Operating utilities by state, with current authorized economics, ownership, and regulatory activity.
Active now
47
utilities with an open proceeding
Current utility economics
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- Next activity
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No reviewed filing guidance
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Consumers Energy CMS · MI · electric, gas | 9.9% | 42.3% | $16.11B | 2 open cases Filed Jun 2, 2026 |
Florida City Gas CPK · FL · gas | 9.5% | 59.6% | $488.15M | 1 open case Filed Apr 20, 2026 |
Atlanta Gas Light SO · GA · gas | 10.25% | 56% | $334.16M | 1 open case No reviewed filing guidance |
DTE Electric DTE · MI · electric | 9.9% | 50% | $25.87B | 1 open case Next milestone Feb 1, 2027 |
DTE Gas DTE · MI · gas | 9.8% | 50% | $8.03B | 1 open case Next milestone Sep 1, 2026 |
SEMCO Energy Gas ALA · MI · gas | 9.87% | 54% | $718.9M | 1 open case Next milestone Jan 1, 2027 |
UPPCO Upper Peninsula Power Company · MI · electric | 9.86% | 50% | $372.1M | 1 open case Next milestone Mar 22, 2027 |
Dominion Energy North Carolina D · NC · electric | 9.95% | 52.5% | Not specified | 1 open case Next milestone Sep 28, 2026 |
Duke Energy Carolinas DUK · NC · electric | 10.1% | 53% | Not specified | 1 open case Next milestone Jul 28, 2026 |
Duke Energy Progress DUK · NC · electric | 9.8% | 53% | Not specified | 1 open case Next milestone Aug 11, 2026 |
New Jersey Natural Gas NJR · NJ · gas | 9.6% | 54% | $3.25B | 1 open case Filed Jun 1, 2026 |
South Jersey Gas South Jersey Industries, Inc. · NJ · gas | 9.6% | 54% | $2.39B | 1 open case Filed Nov 26, 2025 |
AEP Ohio AEP · OH · electric | 9.84% | 50.9% | $8.89B | 1 open case Filed May 30, 2025 |
AES Ohio AES · OH · electric | 10% | 53.87% | $1.25B | 1 open case Next milestone Aug 4, 2026 |
Duke Energy Ohio DUK · OH · electric, gas | 9.5% | 50.5% | $2B | 1 open case Next milestone Oct 1, 2026 |
Enbridge Gas Ohio ENB · OH · gas | 9.79% | 51.9% | $4.7B | 1 open case Filed Dec 31, 2025 |
Ohio Edison FE · OH · electric | 9.63% | 51.2% | $2B | 1 open case Filed May 22, 2026 |
National Fuel Gas NFG · PA · gas | 10.25% | Not specified | $571.58M | 1 open case Next milestone Oct 29, 2026 |
Peoples Natural Gas WTRG · PA · gas | 10.25% | Not specified | $5.76B | 1 open case Next milestone Aug 5, 2026 |
PPL Electric PPL · PA · electric | 10.05% | Not specified | $11.1B | 1 open case Filed Aug 29, 2025 |
UGI Electric UGI · PA · electric | 10.05% | Not specified | $239.23M | 1 open case Next milestone Aug 12, 2026 |
UGI Gas UGI · PA · gas | 10.25% | Not specified | $4.32B | 1 open case Next milestone Oct 1, 2026 |
El Paso Electric El Paso Electric Company · TX · electric | 9.35% | 51% | $3.6B | 1 open case Filed Jan 27, 2025 |
TNMP Texas-New Mexico Power Company · TX · electric | 9.65% | 45% | $2.8B | 1 open case Filed Nov 14, 2025 |
Appalachian Power AEP · VA · electric | 9.75% | 48.2% | $14.22B | 1 open case Next milestone Oct 19, 2026 |