Outage Controls
Used only for the SAIDI estimate — it is an assumption, not a measurement.
Device legend
Switching plan
Single-Line Diagram
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Customers Affected
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% of System
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Isolation Devices
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Customers Restored
Click any conductor to place a fault. De-energized sections turn red, the upstream path to the substation turns blue, isolation devices get an amber halo, and restored sections turn green.