massoutage

County annual report · FIPS 51003

2017 Albemarle County, VA Power Outage Report

In 2017, customers in Albemarle County, VA went without power for an average of 6.3 hours, a total of 284K customer-hours (Virginia average 3.7 hours). That ranks 53rd worst of 125 Virginia counties and 832nd of 2,786 nationally.

Summary data CSVJSON
Avg hrs / customer
6.3
45,280 customers
Customer-hours out
284K
Peak customers out
6,357
Outages ≥1,000 out
26
0 of 10,000+ · 626 total
Longest outage
5d 20h
began May 17, 2017
Rank in state
53rd/125
832nd of 2,786 US

Compared with VA, the US and 2016

Albemarle County, VA average hours without power per customer compared with state and national averages, 2017Albemarle County 6.3 hours, Virginia average 3.7 hours, US average 7.4 hours, Albemarle County, 2016 7.1 hoursAlbemarle CountyAlbemarle County6.3hVirginia averageVirginia average3.7hUS averageUS average7.4hAlbemarle County, 2016Albemarle County, 20…7.1h
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Average hours without power per customer in 2017; last bar is this county in 2016.

Month by month

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Albemarle County, VA customer-hours without power by month, 2017Jan 15K, Feb 33K, Mar 32K, Apr 22K, May 42K, Jun 20K, Jul 34K, Aug 13K, Sep 11K, Oct 46K, Nov 7,026, Dec 9,073020k40k60k15KJan33KFeb32KMar22KApr42KMay20KJun34KJul13KAug11KSep46KOct7,026Nov9,073Dec
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Customer-hours; October 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, 2017

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
1March 1, 2017 08:15March 2, 2017 22:151d 14h6,35722K
2October 29, 2017 21:00October 31, 2017 03:301d 6h6,18228K
3October 31, 2017 06:00October 31, 2017 22:4516h 45m5,2172,355
4February 9, 2017 12:15February 10, 2017 19:451d 7h3,8054,934
5June 30, 2017 19:45July 1, 2017 10:4515h3,0614,149
6July 21, 2017 19:15July 22, 2017 06:1511h2,8783,546
7November 12, 2017 15:00November 13, 2017 01:1510h 15m2,7711,109
8May 8, 2017 12:15May 8, 2017 18:005h 45m2,542767
9August 12, 2017 11:00August 12, 2017 14:453h 45m2,5291,456
10September 29, 2017 13:30September 29, 2017 21:157h 45m2,478697

Outage episodes by size in 2017: 112 reached 100+ customers, 26 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 2017, 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 Co201711.0 hrs2.187.4 hrs1.97
Rappahannock Electric Coop20174.0 hrs1.942.0 hrs1.49
Central Virginia Electric Coop20174.0 hrs2.134.0 hrs2.13
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 2017; 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, 2017, 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/2017/virginia/albemarle-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON