massoutage

County annual report · FIPS 42037

2024 Columbia County, PA Power Outage Report

In 2024, customers in Columbia County, PA went without power for an average of 20.3 hours, a total of 714K customer-hours (Pennsylvania average 7.0 hours). That ranks 8th worst of 67 Pennsylvania counties and 498th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
20.3
35,125 customers
Customer-hours out
714K
Peak customers out
12,315
Outages ≥1,000 out
24
1 of 10,000+ · 677 total
Longest outage
4d 10h
began June 26, 2024
Rank in state
8th/67
498th of 2,990 US

Compared with PA, the US and 2023

Columbia County, PA average hours without power per customer compared with state and national averages, 2024Columbia County 20.3 hours, Pennsylvania average 7.0 hours, US average 12.6 hours, Columbia County, 2023 5.6 hoursColumbia CountyColumbia County20.3hPennsylvania averagePennsylvania average7.0hUS averageUS average12.6hColumbia County, 2023Columbia County, 20235.6h
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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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Columbia County, PA customer-hours without power by month, 2024Jan 98K, Feb 147K, Mar 14K, Apr 35K, May 13K, Jun 307K, Jul 30K, Aug 51K, Sep 3,176, Oct 2,650, Nov 9,182, Dec 4,2940100k200k300k400k98KJan147KFeb14KMar35KApr13KMay307KJun30KJul51KAug3,176Sep2,650Oct9,182Nov4,294Dec
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Customer-hours; June was the worst month.

Columbia County year over year

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Columbia County, PA: average hours without power per customer by year2015: 2.7h; 2016: 2.8h; 2017: 2.2h; 2018: 10.0h, coverage 95%; 2019: 11.7h, coverage 96%; 2020: 3.8h, coverage 98%; 2021: 12.9h, coverage 98%; 2022: 8.2h, coverage 98%; 2023: 5.6h; 2024: 20.3h; 2025: 5.2h01020300%50%100%2.7h20152.8h20162.2h201710.0h201811.7h20193.8h202012.9h20218.2h20225.6h202320.3h20245.2h2025
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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 Pennsylvania customers tracked each year.

Biggest outages in Columbia County, 2024

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 26, 2024 21:45July 1, 2024 07:454d 10h12,315274K
2February 13, 2024 09:15February 16, 2024 19:003d 9h9,117129K
3August 6, 2024 19:45August 8, 2024 15:151d 19h4,84233K
4January 14, 2024 15:15January 17, 2024 02:002d 10h4,43139K
5January 9, 2024 19:00January 12, 2024 01:302d 6h4,20747K
6June 22, 2024 21:00June 25, 2024 06:452d 9h3,09321K
7July 15, 2024 01:15July 15, 2024 10:309h 15m3,0661,911
8January 30, 2024 13:30January 30, 2024 16:303h3,0531,542
9September 19, 2024 05:45September 19, 2024 06:0015m2,850713
10April 14, 2024 23:15April 16, 2024 08:151d 9h2,84922K

Outage episodes by size in 2024: 97 reached 100+ customers, 24 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 Columbia 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
PPL Electric Utilities Corp20247.6 hrs1.251.5 hrs0.66
Borough of Catawissa-----

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 Pennsylvania's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 35,125 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. Columbia County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Columbia County, PA 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/pennsylvania/columbia-county

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