Washington - Rate Requests
Find information on Electric and Natural Gas tariffs, rate schedule, prices and rate history.
- Schedule 75 - Electric Decoupling Rate Adjustment
- Schedule 175 - Natural Gas Decoupling Rate Adjustment
- Schedule 61 - Electric Participatory Funding Program
- Scheduled 91 - Electric Service Energy Efficiency
- Schedule 98 - Renewable Energy Credit Revenue Mechanism
- Schedule 161 - WA Participatory Funding Program
- Schedule 191 - Natural Gas Energy Efficiency
- Schedule 99 – Colstrip (October 31, 2024)
- Schedule 93 Energy Recovery Mechanism