massoutage

County annual report · FIPS 47123

2024 Monroe County, TN Power Outage Report

In 2024, customers in Monroe County, TN went without power for an average of 5.5 hours, a total of 182K customer-hours (Tennessee average 4.8 hours). That ranks 27th worst of 84 Tennessee counties and 1494th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
5.5
32,868 customers
Customer-hours out
182K
Peak customers out
5,393
Outages ≥1,000 out
17
0 of 10,000+ · 735 total
Longest outage
3d 11h
began September 27, 2024
Rank in state
27th/84
1494th of 2,990 US

Compared with TN, the US and 2023

Monroe County, TN average hours without power per customer compared with state and national averages, 2024Monroe County 5.5 hours, Tennessee average 4.8 hours, US average 12.6 hours, Monroe County, 2023 6.1 hoursMonroe CountyMonroe County5.5hTennessee averageTennessee average4.8hUS averageUS average12.6hMonroe County, 2023Monroe County, 20236.1h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

CSVJSON
Monroe County, TN customer-hours without power by month, 2024Jan 67K, Feb 6,336, Mar 31K, Apr 13K, May 7,188, Jun 3,698, Jul 18K, Aug 2,927, Sep 13K, Oct 6,614, Nov 7,763, Dec 5,290020k40k60k80k67KJan6,336Feb31KMar13KApr7,188May3,698Jun18KJul2,927Aug13KSep6,614Oct7,763Nov5,290Dec
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Customer-hours; January was the worst month.

Monroe County year over year

CSVJSON
Monroe County, TN: average hours without power per customer by year2015: 15.4h; 2016: 2.9h; 2017: 4.2h; 2018: 2.8h, coverage 55%; 2019: 2.8h, coverage 73%; 2020: 4.3h, coverage 73%; 2021: 3.3h, coverage 73%; 2022: 7.5h, coverage 75%; 2023: 6.1h; 2024: 5.5h; 2025: 7.1h051015200%50%100%15.4h20152.9h20164.2h20172.8h20182.8h20194.3h20203.3h20217.5h20226.1h20235.5h20247.1h2025
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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 Tennessee customers tracked each year.

Biggest outages in Monroe County, 2024

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1January 11, 2024 22:30January 14, 2024 20:452d 22h5,39346K
2March 11, 2024 12:15March 11, 2024 19:006h 45m2,314631
3March 9, 2024 04:45March 9, 2024 08:454h2,0855,306
4December 10, 2024 14:00December 10, 2024 19:305h 30m1,7341,305
5March 1, 2024 12:15March 1, 2024 23:1511h1,672455
6July 30, 2024 12:00July 31, 2024 08:4520h 45m1,6623,586
7February 6, 2024 13:15February 6, 2024 22:309h 15m1,3712,514
8November 17, 2024 18:45November 17, 2024 20:452h1,2641,897
9July 17, 2024 21:15July 18, 2024 19:1522h1,2259,616
10October 19, 2024 11:45October 19, 2024 15:454h1,1682,054

Outage episodes by size in 2024: 86 reached 100+ customers, 17 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 Monroe County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Fort Loudoun Electric Coop20247.9 hrs2.856.4 hrs2.60
City of Sweetwater-----

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 Tennessee's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 32,868 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. Monroe County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Monroe County, TN 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/tennessee/monroe-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON