Interruptible Service Rates

Interruptible service gives qualified customers access to more attractive natural gas rates when their equipment can operate using either natural gas or an alternative fuel. Availability may be limited to help ensure a reliable and efficient natural gas supply for customers receiving firm service.

Rate for Natural Gas Vehicle Service (NGV-I)

Natural Gas Vehicle Service (NGV-I) is available to customers who use natural gas exclusively as a motor vehicle fuel. Customers are responsible for compressing the natural gas to the required vehicle fuel pressure at their designated premises.

Service is available where PGW’s distribution system can reasonably support it. Qualified customers must enter into a service agreement outlining the terms and conditions of service.

Rates are based on the average price of gasoline in Philadelphia.

October 2026 Rate

Natural Gas Vehicle Service - Interruptible (NGV-I)

Service under this rate schedule shall be provided as long as the Company has sufficient supplies to meet the requirements of the Customers within this class, in addition to the requirements of the firm Customer classes, as determined by the Company.

$18.37

View the PGW gas service tariff for a more detailed overview of cogeneration service rates.

Rate for Cogeneration Service (CG)

Cogeneration Service is available to commercial and industrial customers who use natural gas for a combination of cooling, heating and power generation. To qualify, customers must be able to recover waste heat from one process and reuse it in a secondary commercial, industrial or domestic application.

October 2026 Rate

Cogeneration (CG)
Customers are required to execute a Service Agreement defining minimum and maximum quantities of gas to be delivered

$2.18

View the PGW gas service tariff for a more detailed overview of Cogeneration Service Rates.