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Industrial Service

Large General Firm service

Enbridge St. Lawrence Gas has seven classes of service, with different rates for each class of service. Large General Firm service is classified as Service Classification no. 3. Typically, customers in this category are industrial companies. “Firm” service means that Enbridge St. Lawrence Gas is supplying an uninterrupted supply of gas, as the customer requires it. To qualify under this service classification, the customer must contract to use a minimum of 200 Mcf (thousand cubic feet) per day and 365,000 therms per year. All delivery of gas is at one location through a meter capable of recording daily consumption and electronically transmitting such daily recording to the Company. For more information about this service, see the Enbridge St. Lawrence Gas Tariff, P.S.C. No. 3 – Gas, Leaf No. 271 - 279.

Download the Enbridge St. Lawrence Gas - Gas Transportation Operating Procedures Manual

Gas Transportation Operating Procedures Manual

Industrial Service - Rates

Tariff Rates

Large General Firm Service Leaf 275

Large General Firm Service Leaf 276

Monthly GAC - Follow the link below and select Enbridge St. Lawrence Gas

Gas Adjustment Statement (GAC Statement170.pdf)

Industrial Service - Statistics

Monthly BTU report

Gas Quality - August 2016

Gas Quality - July 2016

Gas Quality - June 2016

Gas Quality - May 2016

Gas Quality - April 2016

Gas Quality - March 2016

Gas Quality - February 2016

Gas Quality - January 2016

Gas Quality - December 2015

Gas Quality - November 2015

Gas Quality - October 2015

Gas Quality - September 2015

Gas Quality - August 2015

Gas Quality - July 2015

Gas Quality - June 2015

Gas Quality - May 2015

Gas Quality - April 2015

Gas Quality - March 2015

Gas Quality - February 2015

Gas Quality - January 2015

Gas Quality - December 2014

Gas Quality - November 2014

Gas Quality - October 2014

Gas Quality - September 2014

Gas Quality - August 2014

Gas Quality - July 2014

Gas Quality - June 2014

Gas Quality - May 2014

Gas Quality - April 2014

Gas Quality - March 2014

Gas Quality - February 2014

Gas Quality - January 2014

Gas Quality - December 2013

Gas Quality - November 2013

Gas Quality - October 2013

Gas Quality - September 2013

Gas Quality - August 2013

Gas Quality - July 2013

Gas Quality - June 2013

Monthly Heating Degree Days

Degree Days


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