massoutage

County annual report · FIPS 51003

2015 Albemarle County, VA Power Outage Report

In 2015, customers in Albemarle County, VA went without power for an average of 4.2 hours, a total of 188K customer-hours (Virginia average 2.7 hours). That ranks 50th worst of 127 Virginia counties and 668th of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
4.2
45,280 customers
Customer-hours out
188K
Peak customers out
4,458
Outages ≥1,000 out
11
0 of 10,000+ · 508 total
Longest outage
2d 20h
began June 20, 2015
Rank in state
50th/127
668th of 2,484 US

Compared with VA, the US

Albemarle County, VA average hours without power per customer compared with state and national averages, 2015Albemarle County 4.2 hours, Virginia average 2.7 hours, US average 2.9 hoursAlbemarle CountyAlbemarle County4.2hVirginia averageVirginia average2.7hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Albemarle County, VA customer-hours without power by month, 2015Jan 869, Feb 20K, Mar 738, Apr 13K, May 5,390, Jun 85K, Jul 17K, Aug 5,755, Sep 11K, Oct 18K, Nov 2,651, Dec 9,586025k50k75k100k869Jan20KFeb738Mar13KApr5,390May85KJun17KJul5,755Aug11KSep18KOct2,651Nov9,586Dec
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Customer-hours; June was the worst month.

Albemarle County year over year

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Albemarle County, VA: average hours without power per customer by year2015: 4.2h; 2016: 7.1h; 2017: 6.3h; 2018: 37.7h, coverage 96%; 2019: 15.5h, coverage 97%; 2020: 15.4h, coverage 97%; 2021: 10.4h, coverage 97%; 2022: 63.7h, coverage 97%; 2023: 8.0h; 2024: 12.0h; 2025: 12.1h0204060800%50%100%4.2h20157.1h20166.3h201737.7h201815.5h201915.4h202010.4h202163.7h20228.0h202312.0h202412.1h2025
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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 Albemarle County, 2015

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

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#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1April 22, 2015 14:15April 23, 2015 05:4515h 30m4,4583,504
2June 20, 2015 21:30June 23, 2015 18:152d 20h3,60335K
3June 25, 2015 23:00June 27, 2015 03:451d 4h3,10515K
4October 20, 2015 13:15October 20, 2015 16:303h 15m2,894894
5October 4, 2015 14:45October 5, 2015 16:001d 1h2,7403,191
6July 15, 2015 01:00July 17, 2015 01:002d2,4815,687
7July 24, 2015 22:45July 24, 2015 23:0015m2,466617
8June 17, 2015 12:00June 17, 2015 19:307h 30m2,4631,045
9June 1, 2015 17:00June 3, 2015 03:001d 10h1,52222K
10September 10, 2015 03:45September 10, 2015 06:152h 30m1,3731,857

Outage episodes by size in 2015: 84 reached 100+ customers, 11 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 Albemarle County reported on EIA Form 861 for 2015, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Appalachian Power Co201511.7 hrs2.417.9 hrs2.21
Rappahannock Electric Coop20152.3 hrs1.331.7 hrs1.24
Central Virginia Electric Coop20158.6 hrs3.215.5 hrs2.82
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 n/a of Virginia's customers in 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 45,280 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. Albemarle County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Albemarle County, VA annual power outage report, 2015, 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2015/virginia/albemarle-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON