massoutage

County annual report · FIPS 42115

2015 Susquehanna County, PA Power Outage Report

In 2015, customers in Susquehanna County, PA went without power for an average of 5.0 hours, a total of 90K customer-hours (Pennsylvania average 3.2 hours). That ranks 13th worst of 66 Pennsylvania counties and 568th of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
5.0
18,031 customers
Customer-hours out
90K
Peak customers out
4,446
Outages ≥1,000 out
7
0 of 10,000+ · 463 total
Longest outage
1d 9h
began June 27, 2015
Rank in state
13th/66
568th of 2,484 US

Compared with PA, the US

Susquehanna County, PA average hours without power per customer compared with state and national averages, 2015Susquehanna County 5.0 hours, Pennsylvania average 3.2 hours, US average 2.9 hoursSusquehanna CountySusquehanna County5.0hPennsylvania averagePennsylvania average3.2hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Susquehanna County, PA customer-hours without power by month, 2015Jan 3,110, Feb 852, Mar 6,016, Apr 3,653, May 3,650, Jun 33K, Jul 16K, Aug 3,724, Sep 4,747, Oct 9,128, Nov 945, Dec 4,805010k20k30k40k3,110Jan852Feb6,016Mar3,653Apr3,650May33KJun16KJul3,724Aug4,747Sep9,128Oct945Nov4,805Dec
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Customer-hours; June was the worst month.

Susquehanna County year over year

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Susquehanna County, PA: average hours without power per customer by year2015: 5.0h; 2016: 5.2h; 2017: 30.4h; 2018: 14.3h, coverage 95%; 2019: 9.8h, coverage 96%; 2020: 7.8h, coverage 98%; 2021: 18.9h, coverage 98%; 2022: 41.0h, coverage 98%; 2023: 13.3h; 2024: 54.4h; 2025: 26.0h02040600%50%100%5.0h20155.2h201630.4h201714.3h20189.8h20197.8h202018.9h202141.0h202213.3h202354.4h202426.0h2025
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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 Susquehanna County, 2015

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
1October 19, 2015 15:00October 19, 2015 19:304h 30m4,4465,886
2March 18, 2015 21:30March 19, 2015 03:306h2,2743,486
3June 17, 2015 13:00June 18, 2015 07:1518h 15m2,2412,596
4June 8, 2015 21:15June 9, 2015 09:1512h2,2369,670
5July 8, 2015 08:30July 8, 2015 22:1513h 45m1,2404,771
6June 27, 2015 21:15June 29, 2015 06:301d 9h1,18116K
7July 13, 2015 14:45July 13, 2015 15:1530m1,103552
8December 10, 2015 13:00December 10, 2015 16:303h 30m9621,926
9April 20, 2015 10:30April 21, 2015 00:1513h 45m8611,632
10July 15, 2015 01:00July 15, 2015 07:456h 45m6822,218

Outage episodes by size in 2015: 51 reached 100+ customers, 7 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 Susquehanna County reported on EIA Form 861 for 2015, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
PPL Electric Utilities Corp201586 min0.7476 min0.67
Pennsylvania Electric Co20153.4 hrs1.462.8 hrs1.31
FirstEnergy Pennsylvania Electric Co-----
Claverack Rural Elec Coop Inc-----

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 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 18,031 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. Susquehanna County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Susquehanna County, PA annual power outage report, 2015, 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/2015/pennsylvania/susquehanna-county

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