massoutage

County annual report · FIPS 12061

2015 Indian River County, FL Power Outage Report

In 2015, customers in Indian River County, FL went without power for an average of 1.8 hours, a total of 112K customer-hours (Florida average 1.6 hours). That ranks 32nd worst of 67 Florida counties and 1324th of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
1.8
62,070 customers
Customer-hours out
112K
Peak customers out
3,495
Outages ≥1,000 out
26
0 of 10,000+ · 766 total
Longest outage
1d 21h
began September 16, 2015
Rank in state
32nd/67
1324th of 2,484 US

Compared with FL, the US

Indian River County, FL average hours without power per customer compared with state and national averages, 2015Indian River County 1.8 hours, Florida average 1.6 hours, US average 2.9 hoursIndian River CountyIndian River County1.8hFlorida averageFlorida average1.6hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Indian River County, FL customer-hours without power by month, 2015Jan 2,025, Feb 4,458, Mar 7,557, Apr 9,417, May 8,178, Jun 17K, Jul 15K, Aug 16K, Sep 18K, Oct 6,498, Nov 2,884, Dec 5,78605k10k15k20k2,025Jan4,458Feb7,557Mar9,417Apr8,178May17KJun15KJul16KAug18KSep6,498Oct2,884Nov5,786Dec
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Customer-hours; September was the worst month.

Indian River County year over year

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Indian River County, FL: average hours without power per customer by year2015: 1.8h; 2016: 24.6h; 2017: 58.8h; 2018: 2.0h, coverage 97%; 2019: 3.8h, coverage 97%; 2020: 3.9h, coverage 97%; 2021: 3.3h, coverage 98%; 2022: 19.6h, coverage 98%; 2023: 3.4h; 2024: 38.9h; 2025: 3.2h02040600%50%100%1.8h201524.6h201658.8h20172.0h20183.8h20193.9h20203.3h202119.6h20223.4h202338.9h20243.2h2025
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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 Florida customers tracked each year.

Biggest outages in Indian River County, 2015

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 29, 2015 11:00June 30, 2015 10:0023h3,4953,637
2August 23, 2015 20:30August 24, 2015 10:3014h3,0393,485
3August 12, 2015 21:30August 13, 2015 06:309h2,9702,107
4February 19, 2015 14:30February 21, 2015 08:001d 17h2,9622,048
5October 3, 2015 08:30October 3, 2015 09:0030m2,875776
6September 10, 2015 15:15September 10, 2015 20:305h 15m2,653716
7March 8, 2015 07:15March 8, 2015 10:002h 45m2,2612,907
8April 16, 2015 22:15April 17, 2015 06:007h 45m2,1392,836
9December 4, 2015 00:00December 4, 2015 19:3019h 30m2,1391,502
10June 26, 2015 21:00June 27, 2015 09:0012h1,8542,164

Outage episodes by size in 2015: 120 reached 100+ customers, 26 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 Indian River 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
Florida Power & Light Co201565 min0.8262 min0.79
Peace River Electric Coop, Inc20152.6 hrs1.752.6 hrs1.75

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 Florida's customers in 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 62,070 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. Indian River County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Indian River County, FL 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/florida/indian-river-county

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