Dominion Energy South Carolina, Inc, SC
Dominion Energy South Carolina, Inc's outage record
Dominion Energy South Carolina, Inc customers in South Carolina had 1.3 interruptions last year, 2.2 hours total - a bit below the typical US utility's outage time. That is 13% less outage time than the South Carolina state average of 2.5 hours a year.
What a typical outage at Dominion Energy South Carolina, Inc looks like
At an average of 1.6 hours per outage, most interruptions here end before a fuel generator would even be worth starting up. Why outage length, not count, picks the backup: how often vs how long.
What this means for buying a generator
Serving 835,280 customers here, Outages at Dominion Energy South Carolina, Inc run below the national norm, so a generator is not urgent - still worth checking if you have medical equipment or a sump pump that cannot go without power.
How Dominion Energy South Carolina, Inc's record was measured
Dominion Energy South Carolina, Inc filed these numbers itself, as an investor-owned utility, under EIA Form 861 - a federal reliability report covering its entire South Carolina territory, serving 835,280 customers here, not a single street or outage. Want the South Carolina average instead of just this one utility? South Carolina's statewide record is here. The full scoring method lives in the methodology guide.