Welcome Natural Gas Suppliers
This website is intended to provide natural gas suppliers with information related to the transportation programs of the Columbia Gas Distribution companies. The first program is commonly known as the Customer Choice Program, serving residential, small commercial and small Industrial customers. The second program is commonly known as the Gas Transportation Service (GTS) serving large commercial and industrial customers. To find out more about these programs, select the state or states for which you are interested in doing business and then select the specific transportation program.