Today’s LiveWire Spotlight examines the initial Standards Authorization Request for Project 2015-10 – which addresses FERC’s concern that TPL-001-4 should consider a concurrent Fault/relay Misoperation to be a single contingency event. The drafting team has concluded that the threat is sufficient to warrant a mandatory response addressing the issue, but not to the point of requiring universal redundancy.
The initial Standards Authorization Request for Project 2015-10 – Single Points of Failure has been posted on the NERC website for a 30 day review period. Comments must be returned to the project team by December 17, 2015.