InterGen to Host Third Quarter 2017 Results Call

BURLINGTON, Mass., November 21, 2017 – InterGen announced today that it has scheduled a conference call with InterGen investors for Tuesday, November 28, 2017 at 11:00 a.m. ET to report operating and financial results for fiscal 2017 third quarter ended September 30, 2017.

The call is open to InterGen investors and will be hosted by Timothy Menzie, InterGen President and CEO; Mike Novelli, InterGen COO; and Greg Pratt, InterGen CFO.

Current InterGen investors who would like to participate in the call and view the accompanying slide presentation and financial information must register at www.intergen.com or contact investor_relations@intergen.com.

ABOUT INTERGEN

InterGen is a global power generation firm with 11 power plants in operation, representing a total generation capacity of 6,824 megawatts (5,180 net equity MW) and including a wind farm. In addition, InterGen operates three compression facilities and a 65-km gas pipeline. These facilities are located in the United Kingdom, Mexico and Australia. InterGen is jointly owned by the Ontario Teachers’ Pension Plan and China Huaneng Group/Guangdong Yudean Group. For more information, visit www.InterGen.com.