Important Utility Rate Changes2025-08-09T01:22:54+00:00
IL North Shore

Case: 26-0066
Initial Filing Date: 1/5/2026
Summary: $5.00 to $6.00 monthly increase for typical residential customers’ delivery rates
Effective Date: 6/3/2026
Status:
Type: Gas

AZ Southwest Gas Corporation

Case: G-01551A-26-0018
Initial Filing Date: 1/3/2026
Summary: Notice of Intent to File on or about February 27, 2026
Effective Date:
Status: Pending
Type: Gas

WI Town of Florence

Case: 2000-GR-104
Initial Filing Date: 12/3/2025
Summary: 5.98%
Effective Date:
Status: Pending
Type: Gas

WA Puget Soundy Energy

Case: UE-260005
Initial Filing Date: 1/2/2026
Summary: Notice of Intent to file
Effective Date:
Status: Pending
Type: Electric

WA Avista Corporation

Case: UE-260007
Initial Filing Date: 1/16/2026
Summary: 2027 – 13.9% Residential, General Service, Large General Service, Pumping Service, Street/Area Lights, 13.6% Large General Service Special Contract
2028 – 4.7% Residential, General Service, Large General Service, Pumping Service, Street/Area Lights, 4.6% Large General Service Special Contract
2029 – 3.5% Residential, General Service, Large General Service, Pumping Service, Street/Area Lights, 3.4% Large General Service Special Contract
2030 – 2.8% Residential, General Service, Large General Service, Pumping Service, Street/Area Lights, 2.8% Large General Service Special Contract
Effective Date: January 1 of 2027, 2028, 2029 & 2030
Status: Pending
Type: Electric

PA PPL Electric Utilities

Case: R-2025-3057164

Initial Filing Date: 10/1/2025

Summary: 6.98% Residential, 5.31% Commercial, 2.58% Industrial

Effective Date: 7/1/2026

Status: Pending

Type: Electric

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