Core Viewpoint - Avista has filed for an annual rate adjustment with the Idaho Public Utilities Commission, proposing to increase overall electric revenues by approximately $25.2 million or 7.4%, effective May 1, 2026 [1][2]. Group 1: Rate Adjustment Details - The proposed rate adjustment aims to modify the funding level for Avista's electric energy efficiency programs, aligning customer rates with actual operational costs [2]. - The adjustment is necessary to recover costs incurred in 2025 that exceeded the levels included in current rates [2]. Group 2: Customer Impact - If approved, residential electric customers in Idaho using an average of 939 kilowatt hours per month would see their monthly bills increase from $115.54 to $124.44, an increase of $8.90 per month or approximately 7.7% [3]. - The requested electric rate change by rate schedule includes: - Residential Service - Schedule 1: 7.4% - General Service - Schedules 11 & 12: 7.3% - Large General Service - Schedules 21 & 22: 7.1% - Extra Large General Service - Schedule 25: 7.5% - Extra Large General Service - Schedule 25P: 7.9% - Pumping Service - Schedules 31 & 32: 7.2% - Street & Area Lights - Schedules 41-49: 7.1% - Overall: 7.4% [3]. Group 3: Company Overview - Avista Corp. is an energy company involved in the production, transmission, and distribution of energy, serving 422,000 electric customers and 383,000 natural gas customers across a service territory of 30,000 square miles [5][6]. - The company operates in eastern Washington, northern Idaho, and parts of southern and eastern Oregon, with a total population of 1.7 million in its service area [5].