Clay Substation Rebuild, 345 kV to 115 kV Substation

Location |

Clay, NY

Replaced seven bays and fourteen 115 kV OCBs with SF6 breakers
Replaced forty-six 115 kV disconnect switches
Ten sets of 115 kV CCVTs
New A & B trenches and conduit system
New station lighting
New 40’ x 150’ control house containing 100 relay and control panels, communications, AC & DC panels, HVAC and auxiliary services
Added two 54 MVAR capacitor banks
Diesel emergency generator