massoutage

County annual report · FIPS 13061

2021 Clay County, GA Power Outage Report

In 2021, customers in Clay County, GA went without power for an average of 21.2 hours, a total of 25K customer-hours (Georgia average 2.4 hours). That ranks 2nd worst of 159 Georgia counties and 408th of 2,974 nationally.

Summary data CSVJSON
Avg hrs / customer
21.2
1,158 customers
Customer-hours out
25K
Peak customers out
1,230
Outages ≥1,000 out
1
0 of 10,000+ · 151 total
Longest outage
1d 12h
began April 24, 2021
Rank in state
2nd/159
408th of 2,974 US

Compared with GA, the US and 2020

Clay County, GA average hours without power per customer compared with state and national averages, 2021Clay County 21.2 hours, Georgia average 2.4 hours, US average 8.9 hours, Clay County, 2020 60.1 hoursClay CountyClay County21.2hGeorgia averageGeorgia average2.4hUS averageUS average8.9hClay County, 2020Clay County, 202060.1h
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Average hours without power per customer in 2021; last bar is this county in 2020.

Month by month

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Clay County, GA customer-hours without power by month, 2021Jan 2,024, Feb 120, Mar 2,164, Apr 14K, May 2,960, Jun 333, Jul 1,359, Aug 520, Sep 204, Oct 48, Nov 303, Dec 51905k10k15k2,024Jan120Feb2,164Mar14KApr2,960May333Jun1,359Jul520Aug204Sep48Oct303Nov519Dec
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Customer-hours; April was the worst month.

Clay County year over year

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Clay County, GA: average hours without power per customer by year2015: 10.3h; 2016: 4.4h; 2017: 67.4h; 2018: 208.0h, coverage 90%; 2019: 18.5h, coverage 86%; 2020: 60.1h, coverage 88%; 2021: 21.2h, coverage 90%; 2022: 10.3h, coverage 91%; 2023: 19.3h; 2024: 32.6h; 2025: 7.6h01002003000%50%100%10.3h20154.4h201667.4h2017208.0h201818.5h201960.1h202021.2h202110.3h202219.3h202332.6h20247.6h2025
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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 Clay County, 2021

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1July 19, 2021 16:45July 19, 2021 17:1530m1,230615
2April 24, 2021 13:15April 26, 2021 02:001d 12h73712K
3March 31, 2021 21:45April 1, 2021 07:159h 30m6481,852
4January 31, 2021 12:45January 31, 2021 15:453h5411,556
5December 7, 2021 13:45December 7, 2021 18:154h 30m357364
6January 26, 2021 01:30January 26, 2021 01:4515m29373
7May 5, 2021 01:30May 5, 2021 20:4519h 15m2292,838
8January 7, 2021 22:45January 8, 2021 00:001h 15m205256
9April 14, 2021 23:15April 15, 2021 03:304h 15m193730
10March 13, 2021 19:00March 13, 2021 22:453h 45m191716

Outage episodes by size in 2021: 13 reached 100+ customers, 1 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 Clay County reported on EIA Form 861 for 2021, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Georgia Power Co20212.4 hrs1.282.4 hrs1.25
Diverse Power Incorporated20212.1 hrs1.7071 min1.45
Three Notch Elec Member Corp-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 90% of Georgia's customers in 2021; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 1,158 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. Clay County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Clay County, GA annual power outage report, 2021, 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/2021/georgia/clay-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON