National Grid
Time-of-Use (G-3) This service is primarily available for large commercial and industrial customers with demand greater than 200 kW.

Peak Hours: Peak hours will be from 8:00 a.m. to 9:00 p.m. daily on Monday through Friday, excluding holidays.

Off-Peak hours will be from 9:00 p.m. to 8:00 a.m. daily Monday through Friday, and all day on Saturdays, Sundays, and holidays

Rates for Delivery Service
Customer Charge$200.00/month
Distribution Demand Charge$3.92/kW
Distribution Charge
  Peak Hours*
  Off-Peak Hours*

Transmission Charge1.660¢/kWh
Transition Energy Charge0.111¢/kWh
Energy Efficiency Charge0.952¢/kWh
Renewables Charge0.050¢/kWh
Cable Facilities Surcharge
   Summer (June-Sept.)2.518¢/kWh
   Winter (Oct.-May)2.027¢/kWh

* Includes: Basic Service Adjustment Factor (0.014), Residential Assistance Adjustment Factor 0.152, Storm Fund Replenishment Adjustment Factor 0.133, Pension/PBOP Adjustment Factor 0.076, Revenue Decoupling Mechanism Factor 0.035, Net CapEx Factor 0.071, Attorney General Consultant Expenses Factor 0.000 and Solar Cost Adjustment Factor 0.007.
Rates for Supplier Services View our Supply Costs area for details on our Basic Service pricing.

Special Clauses and Conditions Customers on Rate G-2 and G-3 are eligible to receive a discount for high voltage metering and transformer ownership (high voltage delivery) if the customer meets the criteria of the discount. In addition, customers on Rate G-3 are eligible to receive discounts for service received at 115 kV.

What is Demand? Read our Frequently Asked Questions.

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Related Information

Rate Tariff (pdf)

What is Demand? Read our Frequently Asked Questions