2018 RTEP Proposal Window 1

Window closed on 8.31.2018

Project ID	Proposing Entity	Target Zones(s)	Analysis Type	FG#	Major Component/Project Description
1A	DEOK	DEOK	Summer N-1 Load Drop	N1-SLD1	Add redundant relaying to Port Union 138kV Bus 2 to eliminate the contingency driving the reliability criteria violation.
2A	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	This is an operational solution that will remotely open Davis TX#1 breaker L122, immediately following the breaker-failure event (2036T2142) at Radnor Substation thus resolving the post contingency high voltage.
2B	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	Move the existing 230/69kV TX#4 to the vacant 230/69kV TX#2 spot at Davis Substation.
2C	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	Move spare 230/69kV transformer from Jefferson Street Substation to the vacant Transformer #2 bay at Davis Substation.
2D	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	Construct a 230kV four (4) breaker GIS ring bus in Davis Substation and terminate existing Line 2037 and Line 2121.
2E	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	Install a 50 MVAR fixed shunt reactor at Davis Substation on the 69kV bus.
2F	Dominion	Dominion	Summer N-1 High Voltage	N1-SVH1, N1-SVH2	A new substation called Cloverleaf with a 230kV variable shunt reactor with a new 230kV underground line roughly 300 ft extending from Cloverleaf Substation to Davis substation terminating at the 230kV bus.