RESIDENTIAL SERVICE RATE 1

To single family dwelling, individual apartment or farmhouse for single-phase service.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

GENERAL SERVICE RATE 2 & 2F

Rate Schedule No. 2: To accounts with loads not exceeding 500 kW (as measured by Billing Demand) for general service, commercial, multi-residential and miscellaneous outbuilding lighting, heating and power (excepting irrigation service) requirements.

Rate Schedule No. 2F: To single-phase loads not exceeding 500 watts as determined from the equipment’s UL listing.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

IRRIGATION SERVICE RATE 3

Customers with irrigation, orchard temperature control or soil drainage loads not exceeding 2,500 horsepower and other miscellaneous power needs including lighting. For miscellaneous power requirements, customers will furnish additional transformers and other equipment necessary. A grinder, chopper, welder, etc., may be used on a limited operation basis; provided, a double-throw switch or other suitable device is installed that will disconnect one piece of equipment from the line while the other is in operation; provided further, that the load so connected is less than the primary load. Customers receiving service pursuant this rate schedule shall be required to pay charges as set forth below.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

AGRICULTURE SERVICE RATE 3B

To accounts with loads not exceeding 500 kW (as measured by Billing Demand) for agricultural end uses performed prior to the first sale of the agricultural product. Agricultural end-uses consist of growing crops, raising livestock, and the processing or storing of agricultural products. This rate is not available to premises involved in the cultivation or processing of cannabis or cannabis products, single- or multi-residential housing, or irrigation loads.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

LARGE GENERAL SERVICE RATE 7

To accounts with loads not less than 200 kW or more than 5,000 kW Billing Demand for general service lighting, heating and power requirements. Service will NOT be provided under this rate schedule to process heating or boiler service loads greater than 3,000 kW unless such loads were served on this rate schedule prior to January 1, 2001. Such loads will be served on Rate Schedule 85 or its successor.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

RATE 13 REC

To any retail customer with service in Rate Schedule Nos. 7, 14, 15, 16, or 85 who wishes to voluntarily purchase Renewable Energy Certificates (RECs).

SPECIFIED SOURCE PURCHASE SCHEDULE 13SS

To any retail customer with service in Rate Schedule Nos. 7, 14, 15, 16, or 85 who wishes to voluntarily purchase Specified Source energy, where the source is known and the carbon emission factor is zero. Preference will be given to Hydroelectric facilities near Grant PUD’s service area within the state of Washington.

ALTERNATIVE ENERGY RATE 13

To all metered retail customers within the District’s retail service territory who wish to purchase Alternative Energy Resources.

INDUSTRIAL SERVICE RATE NO. 14

To industrial customers whose Billing Demand is greater than 5 MW/MVA and less than 10 MW/MVA, provided however, service to any Customer load or portion thereof which is or becomes a New Large Load as defined by the District’s Customer Service Policies shall be served at the rates specified in Rate Schedule No. 94.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

LARGE INDUSTRIAL SERVICE RATE 15

To industrial customers whose Billing Demand is greater than or equal to 10 MW/MVA, provided however, service to any Customer load or portion thereof which is or becomes a New Large Load as defined by the District’s Customer Service Policies shall be served at the rates specified in Rate Schedule No. 94.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

AG FOOD PROCESSING SERVICE RATE 16

Customers whose Billing Demand is greater than 5 MW/MVA and less than 15 MW/MVA at plants where the primary purpose is processing, canning, freezing or the frozen storage of agricultural food crops (including livestock, poultry and fish), provided however, service to any Customer load or portion thereof which is or becomes a New Large Load as defined by the District’s Customer Service Policies shall be served at the rates specified in Rate Schedule No. 94.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.

WHOLESALE TRANSMISSION DELIVERY - LARGE LOAD CUSTOMERS RATE 30

Available to eligible transmission customers delivering power to a Grant PUD point of receipt for service to 115kV and 13.2 kV and voltages below 13.2 kV as determined by Grant PUD. Customers under Rate Schedule 30 are wholesale transmission delivery Large Load Customers within Grant PUD’s electric system that are not Grant PUD retail loads. See rate development history.

WHOLESALE TRANSMISSION DELIVERY - SMALL LOAD CUSTOMERS RATE 31

Available to eligible transmission customers delivering power to a Grant PUD point of receipt for service to Small Load Customers. Customers under Rate Schedule 31 are wholesale transmission delivery Small Load Customers within Grant PUD’s electric system that are not Grant PUD retail loads. See rate development history.

AG FOOD PROCESSING BOILER SERVICE RATE 85

To electric boilers which are separately metered and are primarily used for the purpose of processing, canning, or freezing agricultural food crops (including livestock, poultry and fish), provided however, service to any Customer load or portion thereof which is or becomes a New Large Load as defined by the District’s Customer Service Policies shall be served at the rates specified in Rate Schedule No. 94.

Please note: Current rate sheet depicts the most recently approved Rate Schedule.