massoutage

County annual report · FIPS 51710

2019 Norfolk city, VA Power Outage Report

In 2019, customers in Norfolk city, VA went without power for an average of 2.6 hours, a total of 302K customer-hours (Virginia average 6.4 hours). That ranks 111th worst of 128 Virginia counties and 1806th of 2,945 nationally.

Summary data CSVJSON
Avg hrs / customer
2.6
116,644 customers
Customer-hours out
302K
Peak customers out
49,521
Outages ≥1,000 out
31
1 of 10,000+ · 963 total
Longest outage
2d 10h
began October 8, 2019
Rank in state
111th/128
1806th of 2,945 US

Compared with VA, the US and 2018

Norfolk city, VA average hours without power per customer compared with state and national averages, 2019Norfolk city 2.6 hours, Virginia average 6.4 hours, US average 4.7 hours, Norfolk city, 2018 6.6 hoursNorfolk cityNorfolk city2.6hVirginia averageVirginia average6.4hUS averageUS average4.7hNorfolk city, 2018Norfolk city, 20186.6h
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Average hours without power per customer in 2019; last bar is this county in 2018.

Month by month

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Norfolk city, VA customer-hours without power by month, 2019Jan 10K, Feb 17K, Mar 16K, Apr 17K, May 16K, Jun 27K, Jul 41K, Aug 49K, Sep 25K, Oct 39K, Nov 38K, Dec 5,872020k40k60k10KJan17KFeb16KMar17KApr16KMay27KJun41KJul49KAug25KSep39KOct38KNov5,872Dec
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Customer-hours; August was the worst month.

Norfolk city year over year

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Norfolk city, VA: average hours without power per customer by year2015: 2.1h; 2016: 13.0h; 2017: 1.5h; 2018: 6.6h, coverage 96%; 2019: 2.6h, coverage 97%; 2020: 6.0h, coverage 97%; 2021: 1.4h, coverage 97%; 2022: 4.6h, coverage 97%; 2023: 1.9h; 2024: 1.4h; 2025: 2.2h0510150%50%100%2.1h201513.0h20161.5h20176.6h20182.6h20196.0h20201.4h20214.6h20221.9h20231.4h20242.2h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Virginia customers tracked each year.

Biggest outages in Norfolk city, 2019

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1July 30, 2019 19:45July 31, 2019 00:004h 15m49,52121K
2October 8, 2019 11:00October 10, 2019 21:302d 10h6,01626K
3November 17, 2019 21:45November 19, 2019 23:452d 2h6,01624K
4August 7, 2019 19:30August 9, 2019 00:001d 4h5,92613K
5October 2, 2019 12:00October 3, 2019 14:301d 2h5,6608,649
6May 8, 2019 17:30May 8, 2019 20:152h 45m5,2993,226
7February 24, 2019 02:30February 24, 2019 09:006h 30m4,13912K
8August 28, 2019 02:45August 28, 2019 19:3016h 45m3,90411K
9September 9, 2019 21:15September 10, 2019 03:005h 45m3,8552,255
10April 9, 2019 00:30April 9, 2019 10:009h 30m3,6402,254

Outage episodes by size in 2019: 143 reached 100+ customers, 31 reached 1,000+ customers, 1 reached 10,000+ customers.

Utility reliability filed with the EIA

SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Norfolk city reported on EIA Form 861 for 2019, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Virginia Electric & Power Co-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 97% of Virginia's customers in 2019; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 116,644 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
  • An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
  • Years loaded: 2015–2025. Norfolk city has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Norfolk city, VA annual power outage report, 2019, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2019/virginia/norfolk-city

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON