massoutage

County annual report · FIPS 06031

2018 Kings County, CA Power Outage Report

In 2018, customers in Kings County, CA went without power for an average of 1.7 hours, a total of 107K customer-hours (California average 3.7 hours). That ranks 38th worst of 57 California counties and 1995th of 2,798 nationally.

Summary data CSVJSON
Avg hrs / customer
1.7
62,998 customers
Customer-hours out
107K
Peak customers out
2,968
Outages ≥1,000 out
20
0 of 10,000+ · 409 total
Longest outage
2d 14h
began October 3, 2018
Rank in state
38th/57
1995th of 2,798 US

Compared with CA, the US and 2017

Kings County, CA average hours without power per customer compared with state and national averages, 2018Kings County 1.7 hours, California average 3.7 hours, US average 5.6 hours, Kings County, 2017 1.4 hoursKings CountyKings County1.7hCalifornia averageCalifornia average3.7hUS averageUS average5.6hKings County, 2017Kings County, 20171.4h
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Average hours without power per customer in 2018; last bar is this county in 2017.

Month by month

CSVJSON
Kings County, CA customer-hours without power by month, 2018Jan 1,987, Feb 976, Mar 15K, Apr 21K, May 396, Jun 6,484, Jul 13K, Aug 3,561, Sep 14K, Oct 10K, Nov 10K, Dec 10K010k20k30k1,987Jan976Feb15KMar21KApr396May6,484Jun13KJul3,561Aug14KSep10KOct10KNov10KDec
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Customer-hours; April 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, 2018

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1October 7, 2018 21:00October 8, 2018 00:003h2,9681,486
2September 11, 2018 05:45September 11, 2018 08:453h1,9755,432
3November 28, 2018 16:45November 29, 2018 01:008h 15m1,960601
4December 17, 2018 17:45December 18, 2018 01:307h 45m1,919988
5September 16, 2018 01:00September 16, 2018 11:1510h 15m1,8721,920
6July 29, 2018 12:45July 29, 2018 22:4510h1,8522,557
7December 10, 2018 16:45December 11, 2018 01:158h 30m1,829597
8October 27, 2018 16:15October 28, 2018 00:308h 15m1,730449
9November 6, 2018 19:00November 6, 2018 19:1515m1,728432
10November 6, 2018 20:00November 6, 2018 20:1515m1,728432

Outage episodes by size in 2018: 75 reached 100+ customers, 20 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 2018, 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.20185.0 hrs1.182.1 hrs1.08
Southern California Edison Co20182.3 hrs0.8771 min0.72

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 91% of California's customers in 2018; 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, 2018, 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/2018/california/kings-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON