SD Black Hills Power
Case: EL26-003
Initial Filing Date: 2/19/2026
Summary: 25.4% Residential, Impact vary by class for Commercial
Effective Date: 2/1/2027
Status: Pending
Type: Electric
SC Piedmont Natural Gas Company
Case: 2026-61-G
Initial Filing Date: 4/1/2026
Summary: 9.9% Residential, 1.6% Small General Service, -1.6% Medium General Service, -1.1% Natural Gas Vehicle Fuel, -0.1% Large General Sales Service, 18.6% Large General Transportation Service, 5.4% Firm Large General Service, -1.8% Interruptible Sales Service, 6.4% Interruptible Transportation Service, 2.5% Interruptible Large General Service
Effective Date: 10/1/2026
Status: Pending
Type: Gas
OK Arkansas Oklahoma Gas
Case: PUD2026-000012
Initial Filing Date: 5/1/2026
Summary: 10.3% Residential, 6.8% Small Business, 2.1% Medium Business, 1.3% Large Business
Effective Date:
Status: Pending
Type: Gas
OH Duke Energy Ohio
Case: 26-0132-EL-AIR
Initial Filing Date: 3/30/2026
Summary: 18% Residential, 12% Commercial
Effective Date: 05/10/2027
Status: Pending
Type: Electric
NH Northern Utilities
Case: DG 26-008
Initial Filing Date: 4/2/2026
Summary: 5.6% Residential Heating, 5.6% Residential Low Income Heating, 18% Residential Non-Heating, 7.4% Commercial & Industrial G-40, 2.4% Commercial & Industrial G-41, 0.0% Commercial & Industrial G-42, 4.0% Commercial & Industrial G-50, 0.0% Commercial & Industrial G-51, -4.4% Commercial & Industrial G-52, 1.8% Commercial & Industrial G-53
Effective Date: 5/1/2027
Status: Pending
Type: Gas
MI DTE Electric Company
Case: U-22046
Initial Filing Date: 4/23/2026
Summary: 9.7% Residential, 5.0% Secondary, 5.3% Primary, 10.4% Lighting
Effective Date: 3/1/2027
Status: Pending
Type: Electric