Basic Charge – Single-Phase and Three-Phase
This fixed monthly charge covers some of the set costs associated with having electric service, costs the company incurs regardless of the amount of electricity used (i.e. cost of meters, meter reading, record-keeping, etc.). Some non-residential rates in Oregon also have a Load Size Charge built into the Basic Charge. In these cases, this charge also covers costs associated with the customer's demand (kW), such as the type and size of equipment needed at the site or on the transformer.
BPA Columbia River Benefits
The Bonneville Power Administration (BPA) credit is applied to all kWh usage up to 2,000 kWh each month on bills of qualifying residential and small farm customers in Oregon as part of the Pacific Northwest Electric Power Planning and Conservation Act.
City Utility Tax
This charge is collected on behalf of a city, generally pursuant to a city ordinance. All taxes are remitted to the city requiring the tax for its use.
Delivery Charge
This charge covers some of the costs related to poles, lines, transformers, etc. used to deliver electricity from its source to the customer’s home or business.
Demand charge (kW)
Demand charge is measured in kilowatts (kW). This is a measurement of capacity or the rate at which energy is used. Demand represents the greatest amount of energy used in 15-minute intervals during a billing cycle. High demand is usually associated with equipment start-up, which requires higher energy use than routine operations.
Energy charge (kWh)
Electricity is measured in watts, like gasoline is measured in gallons. A kilowatt-hour (kWh) is 1,000 watts used steadily for one hour – a measurement of the rate of electrical energy used multiplied by the length of time it is used.
Supply Energy Charge
This charge covers some of the costs of supplying electricity. Customers are charged a tariff price for the number of kilowatt-hours (kWh) used.
Low-Income Discount Recovery
This charge recovers the costs of providing electric bill discounts to qualifying low-income families in Oregon.
Low-Income Assistance
This state-mandated charge collects funds and forwards them to a state agency, which provides energy assistance to eligible low-income households.
Power factor or reactive power (kvar)
Power factor (or reactive power), measured in kilovolt-amperes (kvar), results from equipment that draws more current from the electrical system than usual. Customers can reduce this charge by turning off unused motors and other equipment and by installing capacitors.
Public Purpose
A state-mandated charge that provides funds for energy efficiency services and programs, which are offered to customers to help them lower their energy usage.
Rate schedule
Identifies rate category for your service address. This determines the rate you are billed.
System Benefit Charge
A state-mandated program which provides a system benefit including planning and pursuit of cost-effective energy efficiency resources, support and integration of transportation electrification and other system beneficial programs.
Time of Use rates
A rate system for customers designed to reflect the higher energy costs during the peak months of the year and hours of the day. See Time of Use rates.