Oyster Creek 230kV Substation

CHA completed protection and control upgrades to this existing 230kV substation. Engineering and design were completed to add backup relays to two lines, backup differential relays for two transformer banks, breaker failure relays for six breakers along with associated auxiliary relays, SCADA modifications and wiring. Relays were provided in two new pre-wired protection panels. The work included coordination with vendors, ordering of materials and support to FirstEnergy during construction.