massoutage

County annual report · FIPS 16079

2016 Shoshone County, ID Power Outage Report

In 2016, customers in Shoshone County, ID went without power for an average of 4.1 hours, a total of 35K customer-hours (Idaho average 1.5 hours). That ranks 9th worst of 32 Idaho counties and 772nd of 2,391 nationally.

Summary data CSVJSON
Avg hrs / customer
4.1
8,461 customers
Customer-hours out
35K
Peak customers out
2,853
Outages ≥1,000 out
1
0 of 10,000+ · 253 total
Longest outage
15h 15m
began August 19, 2016
Rank in state
9th/32
772nd of 2,391 US

Compared with ID, the US and 2015

Shoshone County, ID average hours without power per customer compared with state and national averages, 2016Shoshone County 4.1 hours, Idaho average 1.5 hours, US average 3.9 hours, Shoshone County, 2015 30.1 hoursShoshone CountyShoshone County4.1hIdaho averageIdaho average1.5hUS averageUS average3.9hShoshone County, 2015Shoshone County, 201530.1h
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Average hours without power per customer in 2016; last bar is this county in 2015.

Month by month

CSVJSON
Shoshone County, ID customer-hours without power by month, 2016Jan 1,637, Feb 1,143, Mar 998, Apr 2,509, May 3,922, Jun 2,051, Jul 855, Aug 7,146, Sep 3,977, Oct 4,672, Nov 105, Dec 5,93602k4k6k8k1,637Jan1,143Feb998Mar2,509Apr3,922May2,051Jun855Jul7,146Aug3,977Sep4,672Oct105Nov5,936Dec
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Customer-hours; August was the worst month.

Shoshone County year over year

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Shoshone County, ID: average hours without power per customer by year2015: 30.1h; 2016: 4.1h; 2017: 5.3h; 2018: 5.0h, coverage 91%; 2019: 2.8h, coverage 92%; 2020: 9.0h, coverage 95%; 2021: 71.0h, coverage 90%; 2022: 8.4h, coverage 91%; 2023: 5.2h; 2024: 9.6h; 2025: 56.2h0204060800%50%100%30.1h20154.1h20165.3h20175.0h20182.8h20199.0h202071.0h20218.4h20225.2h20239.6h202456.2h2025
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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 Idaho customers tracked each year.

Biggest outages in Shoshone County, 2016

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 2, 2016 21:00September 2, 2016 22:001h2,853778
2December 4, 2016 12:45December 4, 2016 14:301h 45m598585
3October 1, 2016 03:00October 1, 2016 08:005h5971,637
4June 13, 2016 16:45June 14, 2016 01:008h 15m5211,211
5May 3, 2016 16:15May 3, 2016 18:302h 15m4791,078
6May 26, 2016 12:00May 26, 2016 14:152h 15m475325
7December 12, 2016 14:00December 12, 2016 21:307h 30m473679
8March 30, 2016 14:00March 30, 2016 18:304h 30m433444
9December 28, 2016 06:15December 28, 2016 08:302h 15m426857
10September 19, 2016 14:30September 19, 2016 16:302h424657

Outage episodes by size in 2016: 38 reached 100+ customers, 1 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 Shoshone County reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Avista Corp20162.2 hrs0.882.2 hrs0.88
Clearwater Power Company20164.9 hrs1.504.9 hrs1.50
Bonneville Power Administration-----
Avista Corp,avista-----

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 Idaho's customers in 2016; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 8,461 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. Shoshone County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Shoshone County, ID annual power outage report, 2016, 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/2016/idaho/shoshone-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON