TransGas Limited operates the TransGas Pipeline, is a natural gas pipeline system which collects gas from wells sites in Saskatchewan and moves gas between Alberta, Saskatchewan, Manitoba, and the United States. The system consists of nearly 14,000 kilometres of high-pressure natural gas pipelines and 8 storage locations providing 40.5 PJ in total capacity. In 2011 TransGas began undertaking an initiative to generate electricity from waste heat at its compressor facilities.