Grid Stability Systems LLC has proposed a 4-MW energy storage facility located at in Winnebago County, Illinois.
PJM Interconnection said in a study on the project dated February 2015 that the company has indicated an in-service date for this project as Oct., 1, 2014, in its Generation Interconnection Feasibility Study Agreement. However, this date has passed.
Attachment facilities and local upgrades (if required) along with terms and conditions to interconnect this project, under queue #Z2-090, will be specified in a separate two party Interconnection Agreement (IA) between Commonwealth Edison (ComEd) and the Grid Stability Systems as this project is not a FERC jurisdictional interconnection. The queue application on the project was filed in April 2014.
Z2-090 will interconnect with the ComEd distribution system on a 12.5kV feeder out of the TDC 387 Blackhawk substation.