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City of Sumner's energy comes from oil. Oil is the largest source of electricity, providing 100% of City of Sumner's energy.
100%
Oil
City of Sumner has several different electricity rates for residential customers, as shown in the table below.
Rate Name | Rate Type | Cost Per kWh |
Residential Service | Fixed | 9¢ |
Residential Time of Use | TOU | 5¢ to 11¢ |
Residential/Home Occupation Service | Fixed | 9¢ |
Credited to customer's next bill at retail rate; excess credits cashed out annually at avoided cost rate.
Instantly discover how much you could save, then get matched with handpicked installers for your custom solar plan.
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