massoutage

County annual report · FIPS 51735

2020 Poquoson city, VA Power Outage Report

In 2020, customers in Poquoson city, VA went without power for an average of 12.2 hours, a total of 55K customer-hours (Virginia average 6.1 hours). That ranks 36th worst of 129 Virginia counties and 657th of 3,019 nationally.

Summary data CSVJSON
Avg hrs / customer
12.2
4,482 customers
Customer-hours out
55K
Peak customers out
3,158
Outages ≥1,000 out
3
0 of 10,000+ · 161 total
Longest outage
2d 16h
began August 4, 2020
Rank in state
36th/129
657th of 3,019 US

Compared with VA, the US and 2019

Poquoson city, VA average hours without power per customer compared with state and national averages, 2020Poquoson city 12.2 hours, Virginia average 6.1 hours, US average 8.7 hours, Poquoson city, 2019 4.1 hoursPoquoson cityPoquoson city12.2hVirginia averageVirginia average6.1hUS averageUS average8.7hPoquoson city, 2019Poquoson city, 20194.1h
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Average hours without power per customer in 2020; last bar is this county in 2019.

Month by month

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Poquoson city, VA customer-hours without power by month, 2020Jan 130, Feb 155, Mar 238, Apr 107, May 4,909, Jun 309, Jul 675, Aug 42K, Sep 335, Oct 5,474, Nov 117, Dec 357020k40k60k130Jan155Feb238Mar107Apr4,909May309Jun675Jul42KAug335Sep5,474Oct117Nov357Dec
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Customer-hours; August was the worst month.

Poquoson city year over year

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Poquoson city, VA: average hours without power per customer by year2015: 1.6h; 2016: 11.6h; 2017: 2.9h; 2018: 19.3h, coverage 96%; 2019: 4.1h, coverage 97%; 2020: 12.2h, coverage 97%; 2021: 4.6h, coverage 97%; 2022: 2.9h, coverage 97%; 2023: 5.6h; 2024: 3.7h; 2025: 7.8h051015200%50%100%1.6h201511.6h20162.9h201719.3h20184.1h201912.2h20204.6h20212.9h20225.6h20233.7h20247.8h2025
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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 Poquoson city, 2020

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1August 4, 2020 09:00August 7, 2020 01:152d 16h3,15840K
2May 28, 2020 20:45May 29, 2020 00:153h 30m1,9364,368
3October 11, 2020 03:15October 11, 2020 08:004h 45m1,8255,357
4August 15, 2020 18:15August 15, 2020 20:452h 30m917964
5August 2, 2020 18:45August 2, 2020 23:004h 15m202726
6July 6, 2020 02:15July 6, 2020 04:452h 30m166415
7August 9, 2020 05:30August 9, 2020 06:301h166166
8June 3, 2020 16:00June 3, 2020 18:152h 15m82112
9December 2, 2020 12:00December 2, 2020 15:303h 30m74259
10August 20, 2020 07:45August 20, 2020 18:3010h 45m45149

Outage episodes by size in 2020: 7 reached 100+ customers, 3 reached 1,000+ customers, 0 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 Poquoson city reported on EIA Form 861 for 2020, 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 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 4,482 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. Poquoson city has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Poquoson city, VA annual power outage report, 2020, 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/2020/virginia/poquoson-city

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON