massoutage

County annual report · FIPS 51165

2017 Rockingham County, VA Power Outage Report

In 2017, customers in Rockingham County, VA went without power for an average of 3.2 hours, a total of 111K customer-hours (Virginia average 3.7 hours). That ranks 88th worst of 125 Virginia counties and 1283rd of 2,786 nationally.

Summary data CSVJSON
Avg hrs / customer
3.2
34,838 customers
Customer-hours out
111K
Peak customers out
5,772
Outages ≥1,000 out
11
0 of 10,000+ · 687 total
Longest outage
1d 9h
began May 1, 2017
Rank in state
88th/125
1283rd of 2,786 US

Compared with VA, the US and 2016

Rockingham County, VA average hours without power per customer compared with state and national averages, 2017Rockingham County 3.2 hours, Virginia average 3.7 hours, US average 7.4 hours, Rockingham County, 2016 5.0 hoursRockingham CountyRockingham County3.2hVirginia averageVirginia average3.7hUS averageUS average7.4hRockingham County, 2016Rockingham County, 2…5.0h
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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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Rockingham County, VA customer-hours without power by month, 2017Jan 5,211, Feb 4,501, Mar 15K, Apr 11K, May 22K, Jun 11K, Jul 14K, Aug 7,294, Sep 4,564, Oct 5,890, Nov 3,862, Dec 6,346010k20k30k5,211Jan4,501Feb15KMar11KApr22KMay11KJun14KJul7,294Aug4,564Sep5,890Oct3,862Nov6,346Dec
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Customer-hours; May was the worst month.

Rockingham County year over year

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Rockingham County, VA: average hours without power per customer by year2015: 1.8h; 2016: 5.0h; 2017: 3.2h; 2018: 19.0h, coverage 96%; 2019: 5.2h, coverage 97%; 2020: 3.1h, coverage 97%; 2021: 2.9h, coverage 97%; 2022: 5.6h, coverage 97%; 2023: 3.3h; 2024: 7.3h; 2025: 7.9h051015200%50%100%1.8h20155.0h20163.2h201719.0h20185.2h20193.1h20202.9h20215.6h20223.3h20237.3h20247.9h2025
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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 Rockingham 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
1April 6, 2017 16:45April 6, 2017 20:303h 45m5,7726,016
2May 1, 2017 16:30May 3, 2017 02:151d 9h2,1095,581
3May 9, 2017 12:15May 9, 2017 16:454h 30m1,9721,121
4April 18, 2017 13:00April 18, 2017 18:455h 45m1,940507
5June 12, 2017 10:30June 12, 2017 13:002h 30m1,9322,766
6July 5, 2017 11:15July 5, 2017 18:457h 30m1,8471,913
7March 1, 2017 17:15March 3, 2017 02:301d 9h1,7427,021
8May 19, 2017 19:45May 20, 2017 03:157h 30m1,4124,436
9June 14, 2017 16:45June 15, 2017 08:0015h 15m1,3411,288
10March 7, 2017 17:00March 7, 2017 23:006h1,3311,315

Outage episodes by size in 2017: 114 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 Rockingham 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
Rappahannock Electric Coop20174.0 hrs1.942.0 hrs1.49
Shenandoah Valley Elec Coop20172.6 hrs1.522.6 hrs1.52
Virginia Electric & Power Co-----
City of Harrisonburg - (VA)-----
Town of Elkton-----

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 ÷ 34,838 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. Rockingham County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Rockingham 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/rockingham-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON