massoutage

County annual report · FIPS 51041

2024 Chesterfield County, VA Power Outage Report

In 2024, customers in Chesterfield County, VA went without power for an average of 3.2 hours, a total of 497K customer-hours (Virginia average 8.4 hours). That ranks 96th worst of 130 Virginia counties and 2039th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
3.2
155,017 customers
Customer-hours out
497K
Peak customers out
9,621
Outages ≥1,000 out
55
0 of 10,000+ · 646 total
Longest outage
15d 3h
began July 23, 2024
Rank in state
96th/130
2039th of 2,990 US

Compared with VA, the US and 2023

Chesterfield County, VA average hours without power per customer compared with state and national averages, 2024Chesterfield County 3.2 hours, Virginia average 8.4 hours, US average 12.6 hours, Chesterfield County, 2023 6.9 hoursChesterfield CountyChesterfield County3.2hVirginia averageVirginia average8.4hUS averageUS average12.6hChesterfield County, 2023Chesterfield County,…6.9h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

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Chesterfield County, VA customer-hours without power by month, 2024Jan 69K, Feb 21K, Mar 34K, Apr 25K, May 38K, Jun 40K, Jul 66K, Aug 88K, Sep 36K, Oct 30K, Nov 21K, Dec 29K025k50k75k100k69KJan21KFeb34KMar25KApr38KMay40KJun66KJul88KAug36KSep30KOct21KNov29KDec
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Customer-hours; August was the worst month.

Chesterfield County year over year

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Chesterfield County, VA: average hours without power per customer by year2015: 2.4h; 2016: 6.5h; 2017: 3.4h; 2018: 14.6h, coverage 96%; 2019: 4.0h, coverage 97%; 2020: 4.2h, coverage 97%; 2021: 14.3h, coverage 97%; 2022: 5.4h, coverage 97%; 2023: 6.9h; 2024: 3.2h; 2025: 7.3h0510150%50%100%2.4h20156.5h20163.4h201714.6h20184.0h20194.2h202014.3h20215.4h20226.9h20233.2h20247.3h2025
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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 Chesterfield County, 2024

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 10, 2024 18:15March 13, 2024 03:452d 9h9,62113K
2August 29, 2024 20:30August 31, 2024 05:001d 8h7,58728K
3March 20, 2024 12:45March 21, 2024 02:3013h 45m7,0492,407
4December 5, 2024 13:45December 6, 2024 11:4522h5,2169,178
5September 9, 2024 14:00September 10, 2024 00:0010h4,5335,942
6January 13, 2024 04:15January 15, 2024 01:151d 21h4,50112K
7April 18, 2024 13:45April 18, 2024 21:157h 30m4,4484,751
8May 5, 2024 11:15May 7, 2024 21:452d 10h4,3819,571
9June 28, 2024 10:45June 28, 2024 13:152h 30m4,1602,196
10July 23, 2024 13:45August 7, 2024 17:0015d 3h3,73451K

Outage episodes by size in 2024: 168 reached 100+ customers, 55 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 Chesterfield County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Southside Electric Coop, Inc20246.5 hrs3.125.2 hrs2.81
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 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 155,017 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. Chesterfield County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Chesterfield County, VA annual power outage report, 2024, 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/2024/virginia/chesterfield-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON