Please note that the following rates are current, and do not necessarily reflect the rates that were in place during this particular billing cycle.

	G1 Effective August 1, 2009 UES General Electric Service Large General Service Rate -- Large Customer This is the standard rate for large customers with average use of at least 100,000 kWh per month and 200 kVA of demand.  • Customer Charge  Primary Voltage $64.51  per meter per month  Secondary Voltage $108.86  per meter per month  • Delivery Charge  All kWh @ $0.01425  per kWh  • Demand Charge  All kVA @ $5.69  per kVA  • System Benefits Charge  All kWh @ $0.00330  per kWh  • Electricity Consumption Tax  All kWh @ $0.00055  per kWh  • Stranded Cost Charge  All kWh @ $0.00147  per kWh  All kVA @ $1.24  per kVA  • Variable Energy Service Charge      •      (May 2009)  All kWh @ $0.06988  per kWh  •      (June 2009)  All kWh @ $0.07213  per kWh  •      (July 2009)  All kWh @ $0.07982  per kWh  •      (August 2009)  All kWh @ $0.07180  per kWh  •      (September 2009)  All kWh @ $0.07014  per kWh  •      (October 2009)  All kWh @ $0.07420  per kWh  •      (November 2009)  All kWh @ $0.07207  per kWh  •      (December 2009)  All kWh @ $0.08249  per kWh  •      (January 2010)  All kWh @ $0.09297  per kWh  •      (February 2010)  All kWh @ $0.09517  per kWh  •      (March 2010)  All kWh @ $0.08549  per kWh  •      (April 2010)  All kWh @ $0.08369  per kWh Customer Charge A monthly fixed charge that recovers the cost of metering, meter reading and preparing and mailing your bill. The Customer Charge does not change when your electric use increases or decreases. Delivery Charge This charge covers the costs of delivering electricity to you, including transmission costs and costs of providing and maintaining an electric system (poles, wires, transformers and substations) which is capable of serving your needs. Demand Charge The charge that recovers certain costs which vary with the demand for, or the rate at which, general service customers consume electricity. Electric demand is expressed in kilowatts (kW) or in kilovoltamperes (kVA). System Benefits Charge The charge that covers the costs associated with the statewide low-income electric assistance program and energy efficiency programs provided by the Company. Electricity Consumption Tax A state-mandated tax on energy consumption which is collected by all electric utilities on behalf of the State. Stranded Cost Charge This charge covers the costs associated with purchased power contract obligations that existed prior to restructuring. Energy Service Charge This charge covers the cost of power supplied to you by Unitil. This service is available to customers that return to Unitil for their energy supply after receiving energy supply service from a Competitive Supplier. The charges for service under these rates are net, billed monthly and due in 25 days following the date postmarked on the bill. Amounts not paid prior to the due date shall be subject to a late payment charge of one and one-half percent (1½%) per month on the unpaid balance. If you have any questions about our rates, please contact our Customer Service Department on-line or by calling toll-free at 800-582-7276. Complete copies of the rate schedules, including all terms and conditions, are available on request.