massoutage

County annual report · FIPS 39021

2023 Champaign County, OH Power Outage Report

In 2023, customers in Champaign County, OH went without power for an average of 3.1 hours, a total of 47K customer-hours (Ohio average 6.8 hours). That ranks 68th worst of 88 Ohio counties and 1920th of 2,977 nationally.

Summary data CSVJSON
Avg hrs / customer
3.1
14,989 customers
Customer-hours out
47K
Peak customers out
1,944
Outages ≥1,000 out
3
0 of 10,000+ · 473 total
Longest outage
5d 1h
began May 27, 2023
Rank in state
68th/88
1920th of 2,977 US

Compared with OH, the US and 2022

Champaign County, OH average hours without power per customer compared with state and national averages, 2023Champaign County 3.1 hours, Ohio average 6.8 hours, US average 7.1 hours, Champaign County, 2022 10.2 hoursChampaign CountyChampaign County3.1hOhio averageOhio average6.8hUS averageUS average7.1hChampaign County, 2022Champaign County, 20…10.2h
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Average hours without power per customer in 2023; last bar is this county in 2022.

Month by month

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Champaign County, OH customer-hours without power by month, 2023Jan 896, Feb 5,942, Mar 1,617, Apr 1,152, May 3,767, Jun 2,325, Jul 15K, Aug 12K, Sep 467, Oct 1,698, Nov 489, Dec 1,37605k10k15k896Jan5,942Feb1,617Mar1,152Apr3,767May2,325Jun15KJul12KAug467Sep1,698Oct489Nov1,376Dec
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Customer-hours; July was the worst month.

Champaign County year over year

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Champaign County, OH: average hours without power per customer by year2015: 0.6h; 2016: 2.2h; 2017: 1.1h; 2018: 3.2h, coverage 93%; 2019: 4.3h, coverage 93%; 2020: 2.7h, coverage 93%; 2021: 4.3h, coverage 93%; 2022: 10.2h, coverage 93%; 2023: 3.1h; 2024: 5.2h; 2025: 2.9h0510150%50%100%0.6h20152.2h20161.1h20173.2h20184.3h20192.7h20204.3h202110.2h20223.1h20235.2h20242.9h2025
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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 Ohio customers tracked each year.

Biggest outages in Champaign County, 2023

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
1July 2, 2023 04:45July 2, 2023 10:155h 30m1,9442,115
2July 27, 2023 04:45July 27, 2023 06:151h 30m1,8012,182
3August 24, 2023 07:45August 25, 2023 15:001d 7h1,6436,798
4May 24, 2023 17:00May 24, 2023 21:454h 45m8621,323
5August 25, 2023 20:45August 26, 2023 16:0019h 15m7661,939
6October 11, 2023 00:00October 11, 2023 06:006h659290
7January 1, 2023 19:15January 1, 2023 20:0045m643482
8May 25, 2023 15:30May 25, 2023 18:303h6351,436
9February 9, 2023 16:30February 10, 2023 11:0018h 30m6284,886
10August 20, 2023 05:00August 20, 2023 06:301h 30m624936

Outage episodes by size in 2023: 37 reached 100+ customers, 3 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 Champaign County reported on EIA Form 861 for 2023, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Ohio Edison Co20239.6 hrs1.481.8 hrs0.97
Dayton Power & Light Co20232.8 hrs0.991.6 hrs0.74
Pioneer Rural Elec Coop, Inc - (OH)20232.8 hrs1.771.6 hrs1.30
Union Rural Electric Coop, Inc20233.3 hrs2.2070 min1.30

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 Ohio's customers in 2023; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 14,989 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. Champaign County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Champaign County, OH annual power outage report, 2023, 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/2023/ohio/champaign-county

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