massoutage

County annual report · FIPS 13151

2025 Henry County, GA Power Outage Report

In 2025, customers in Henry County, GA went without power for an average of 4.0 hours, a total of 543K customer-hours (Georgia average 4.6 hours). That ranks 94th worst of 159 Georgia counties and 1784th of 3,000 nationally.

Summary data CSVJSON
Avg hrs / customer
4.0
137,362 customers
Customer-hours out
543K
Peak customers out
15,795
Outages ≥1,000 out
44
2 of 10,000+ · 870 total
Longest outage
4d 6h
began June 26, 2025
Rank in state
94th/159
1784th of 3,000 US

Compared with GA, the US and 2024

Henry County, GA average hours without power per customer compared with state and national averages, 2025Henry County 4.0 hours, Georgia average 4.6 hours, US average 5.9 hours, Henry County, 2024 2.3 hoursHenry CountyHenry County4.0hGeorgia averageGeorgia average4.6hUS averageUS average5.9hHenry County, 2024Henry County, 20242.3h
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Average hours without power per customer in 2025; last bar is this county in 2024.

Month by month

CSVJSON
Henry County, GA customer-hours without power by month, 2025Jan 71K, Feb 95K, Mar 24K, Apr 32K, May 29K, Jun 192K, Jul 19K, Aug 19K, Sep 13K, Oct 22K, Nov 12K, Dec 14K050k100k150k200k71KJan95KFeb24KMar32KApr29KMay192KJun19KJul19KAug13KSep22KOct12KNov14KDec
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Customer-hours; June was the worst month.

Henry County year over year

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Henry County, GA: average hours without power per customer by year2015: 0.6h; 2016: 0.8h; 2017: 6.6h; 2018: 1.1h, coverage 90%; 2019: 1.1h, coverage 86%; 2020: 2.0h, coverage 88%; 2021: 1.5h, coverage 90%; 2022: 2.3h, coverage 91%; 2023: 6.2h; 2024: 2.3h; 2025: 4.0h024680%50%100%0.6h20150.8h20166.6h20171.1h20181.1h20192.0h20201.5h20212.3h20226.2h20232.3h20244.0h2025
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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 Georgia customers tracked each year.

Biggest outages in Henry County, 2025

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 26, 2025 03:30June 30, 2025 09:304d 6h15,795149K
2February 16, 2025 10:00February 18, 2025 07:451d 21h11,20376K
3January 10, 2025 21:15January 13, 2025 07:452d 10h8,02159K
4April 10, 2025 13:30April 13, 2025 02:302d 13h5,44220K
5February 28, 2025 18:15March 1, 2025 23:451d 5h3,4174,237
6June 7, 2025 12:30June 8, 2025 17:451d 5h2,8086,982
7October 29, 2025 13:15October 29, 2025 21:158h2,8083,515
8February 8, 2025 04:45February 9, 2025 00:4520h2,8076,303
9August 4, 2025 10:15August 6, 2025 11:452d 1h2,7246,737
10February 10, 2025 00:00February 10, 2025 03:453h 45m2,6961,426

Outage episodes by size in 2025: 164 reached 100+ customers, 44 reached 1,000+ customers, 2 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 Henry County reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Georgia Power Co202425.3 hrs2.072.1 hrs1.02
Central Georgia El Member Corp20242.1 hrs1.6881 min1.23
Snapping Shoals El Member Corp20243.7 hrs1.611.7 hrs1.23
City of College Park - (GA)-----
City of Hampton - (GA)-----

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 Georgia's customers in 2025; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 137,362 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. Henry County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Henry County, GA annual power outage report, 2025, 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/2025/georgia/henry-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON