massoutage

County annual report · FIPS 06031

2017 Kings County, CA Power Outage Report

In 2017, customers in Kings County, CA went without power for an average of 1.4 hours, a total of 89K customer-hours (California average 2.2 hours). That ranks 14th worst of 47 California counties and 1858th of 2,786 nationally.

Summary data CSVJSON
Avg hrs / customer
1.4
62,998 customers
Customer-hours out
89K
Peak customers out
3,868
Outages ≥1,000 out
8
0 of 10,000+ · 182 total
Longest outage
1d 15h
began September 11, 2017
Rank in state
14th/47
1858th of 2,786 US

Compared with CA, the US and 2016

Kings County, CA average hours without power per customer compared with state and national averages, 2017Kings County 1.4 hours, California average 2.2 hours, US average 7.4 hours, Kings County, 2016 1.9 hoursKings CountyKings County1.4hCalifornia averageCalifornia average2.2hUS averageUS average7.4hKings County, 2016Kings County, 20161.9h
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Average hours without power per customer in 2017; last bar is this county in 2016.

Month by month

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Kings County, CA customer-hours without power by month, 2017Jan 1,762, Feb 17K, Mar 2,785, Apr 3,906, May 5,920, Jun 7,693, Jul 6,098, Aug 3,134, Sep 26K, Oct 8,847, Nov 1,513, Dec 3,944010k20k30k1,762Jan17KFeb2,785Mar3,906Apr5,920May7,693Jun6,098Jul3,134Aug26KSep8,847Oct1,513Nov3,944Dec
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Customer-hours; September was the worst month.

Kings County year over year

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Kings County, CA: average hours without power per customer by year2015: 1.6h; 2016: 1.9h; 2017: 1.4h; 2018: 1.7h, coverage 91%; 2019: 2.2h, coverage 93%; 2020: 2.8h, coverage 94%; 2021: 2.8h, coverage 95%; 2022: 3.9h, coverage 95%; 2023: 4.8h; 2024: 2.8h; 2025: 3.0h02460%50%100%1.6h20151.9h20161.4h20171.7h20182.2h20192.8h20202.8h20213.9h20224.8h20232.8h20243.0h2025
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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 California customers tracked each year.

Biggest outages in Kings County, 2017

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 11, 2017 17:15September 13, 2017 08:151d 15h3,86815K
2February 17, 2017 19:00February 18, 2017 09:3014h 30m2,7857,794
3July 10, 2017 23:45July 11, 2017 03:003h 15m2,6681,346
4May 1, 2017 13:00May 1, 2017 14:151h 15m2,2482,558
5June 18, 2017 21:30June 19, 2017 13:1515h 45m1,6593,239
6June 21, 2017 07:45June 21, 2017 10:453h1,478741
7September 28, 2017 04:30September 28, 2017 22:4518h 15m1,2863,292
8February 20, 2017 13:00February 20, 2017 14:151h 15m1,1031,243
9May 16, 2017 08:45May 17, 2017 00:0015h 15m9991,317
10March 10, 2017 17:15March 10, 2017 23:456h 30m607380

Outage episodes by size in 2017: 58 reached 100+ customers, 8 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 Kings County reported on EIA Form 861 for 2017, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Pacific Gas & Electric Co.20176.2 hrs1.551.9 hrs0.96
Southern California Edison Co20172.3 hrs1.191.5 hrs0.87

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 California's customers in 2017; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 62,998 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. Kings County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Kings County, CA annual power outage report, 2017, 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/2017/california/kings-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON