massoutage

County annual report · FIPS 45081

2024 Saluda County, SC Power Outage Report

In 2024, customers in Saluda County, SC went without power for an average of 155.9 hours, a total of 1.8M customer-hours (South Carolina average 50.1 hours). That ranks 6th worst of 46 South Carolina counties and 64th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
155.9
11,824 customers
Customer-hours out
1.8M
Peak customers out
15,102
Outages ≥1,000 out
15
1 of 10,000+ · 631 total
Longest outage
14d 18h
began September 27, 2024
Rank in state
6th/46
64th of 2,990 US

Compared with SC, the US and 2023

Saluda County, SC average hours without power per customer compared with state and national averages, 2024Saluda County 155.9 hours, South Carolina average 50.1 hours, US average 12.6 hours, Saluda County, 2023 3.6 hoursSaluda CountySaluda County155.9hSouth Carolina averageSouth Carolina avera…50.1hUS averageUS average12.6hSaluda County, 2023Saluda County, 20233.6h
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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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Saluda County, SC customer-hours without power by month, 2024Jan 8,501, Feb 3,074, Mar 2,431, Apr 8,432, May 4,987, Jun 2,811, Jul 17K, Aug 6,127, Sep 1.1M, Oct 716K, Nov 4,580, Dec 6,0480500k1M1.5M8,501Jan3,074Feb2,431Mar8,432Apr4,987May2,811Jun17KJul6,127Aug1.1MSep716KOct4,580Nov6,048Dec
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Customer-hours; September was the worst month.

Saluda County year over year

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Saluda County, SC: average hours without power per customer by year2015: 1.3h; 2016: 2.2h; 2017: 12.0h; 2018: 4.3h, coverage 99%; 2019: 4.5h, coverage 99%; 2020: 4.6h, coverage 99%; 2021: 4.6h, coverage 99%; 2022: 5.5h, coverage 99%; 2023: 3.6h; 2024: 155.9h; 2025: 16.7h0501001502000%50%100%1.3h20152.2h201612.0h20174.3h20184.5h20194.6h20204.6h20215.5h20223.6h2023155.9h202416.7h2025
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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 South Carolina customers tracked each year.

Biggest outages in Saluda 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
1September 27, 2024 02:45October 11, 2024 21:1514d 18h15,1021.8M
2January 17, 2024 13:30January 17, 2024 18:154h 45m5,2023,295
3July 22, 2024 02:45July 22, 2024 09:006h 15m4,2898,774
4August 9, 2024 12:00August 9, 2024 15:153h 15m4,0091,038
5April 24, 2024 20:30April 25, 2024 00:304h3,118853
6May 5, 2024 22:45May 6, 2024 00:001h 15m2,202564
7May 8, 2024 20:45May 8, 2024 23:002h 15m2,1921,261
8February 29, 2024 13:15February 29, 2024 14:0045m1,706868
9December 11, 2024 18:15December 11, 2024 23:305h 15m1,5021,590
10June 14, 2024 20:30June 14, 2024 21:1545m1,3491,012

Outage episodes by size in 2024: 61 reached 100+ customers, 15 reached 1,000+ customers, 1 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 Saluda 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
Duke Energy Carolinas, LLC202478.6 hrs2.502.9 hrs1.26
Dominion Energy South Carolina, Inc202431.8 hrs2.5281 min1.19
Aiken Electric Coop Inc2024132.4 hrs-1.6 hrs-
Mid-Carolina Electric Coop Inc202465.3 hrs3.222.0 hrs1.62

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 South Carolina's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 11,824 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. Saluda County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Saluda County, SC 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/south-carolina/saluda-county

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