SAIDI
141 min per year
Yearly outage minutes, on average (2023)
Virginia Electric & Power Co is an investor-owned utility operating in North Carolina under EIA identifier 19876. It reports service to approximately 2,625,896 customer accounts and generated about $8.87 billion in annual electric revenue, with a service footprint spanning 500 ZIP codes. Because it is investor-owned, the state public utility commission oversees its rate cases and reliability performance rather than a local board.
In 2023, the average Virginia Electric & Power Co customer experienced 141.1 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. That lands within the usual 120–180 minute national benchmark band, roughly on par with typical U.S. distribution-utility performance. SAIFI, the average number of outage events per customer, was 1.18 for the same period, so customers statistically faced roughly 1 distinct interruption that year. Strip out major event days (hurricanes, ice storms) and SAIDI falls to 130.1 minutes; the difference from the headline 141.1 shows how much of the outage total came from weather rather than everyday grid issues.
With 4 consecutive years of EIA data (2020–2023), Virginia Electric & Power Co's reliability record can be judged on trend rather than one isolated year. SAIDI dropped from 428.3 to 141.1 minutes across that span, a direction regulators and prospective customers tend to watch closely.
SAIDI
141 min per year
Yearly outage minutes, on average (2023)
SAIFI
1.18 interruptions/yr
Average interruption count (2023)
Customers
2,625,896
Served in North Carolina
141 min/year per customer
Annual minutes without electric service (2023)
| Year | SAIDI (min) | SAIDI nMED | SAIFI | Customers |
|---|---|---|---|---|
| 2020 | 428.3 | 114.9 | 1.768 | - |
| 2021 | 115.2 | 101.6 | 1.129 | - |
| 2022 | 133.2 | 114.7 | 1.148 | - |
| 2023 | 141.1 | 130.1 | 1.177 | - |
SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.
Virginia Electric & Power Co serves 500 ZIP codes in North Carolina.
Virginia Electric & Power Co had a SAIDI of 141.1 minutes in 2023. Excluding major storm impacts, this tracks roughly with the national average.
Virginia Electric & Power Co is classified as a IOU serving North Carolina.
Virginia Electric & Power Co serves approximately 2,625,896 customers in North Carolina.
Virginia Electric & Power Co has 4 years of reliability data (2020-2023). SAIDI has held roughly steady across these years. Review the trend table above for year-by-year detail.
Source: U.S. Energy Information Administration Form 861 annual electric power industry survey · ZIP service territory: OpenEI. Disclaimer: informational only, not professional advice. See full disclaimer.
Every figure on PlainUtility is rendered directly from the U.S. Energy Information Administration's Form 861 reliability data, no number is typed in by an editor. This utility's SAIDI/SAIFI figures are rendered directly from EIA Form 861 reliability files. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2020-2023.