massoutage

County annual report · FIPS 22093

2016 St. James Parish, LA Power Outage Report

In 2016, customers in St. James Parish, LA went without power for an average of 13.4 hours, a total of 154K customer-hours (Louisiana average 6.8 hours). That ranks 11th worst of 64 Louisiana counties and 244th of 2,391 nationally.

Summary data CSVJSON
Avg hrs / customer
13.4
11,499 customers
Customer-hours out
154K
Peak customers out
3,744
Outages ≥1,000 out
11
0 of 10,000+ · 256 total
Longest outage
7d 15h
began October 9, 2016
Rank in state
11th/64
244th of 2,391 US

Compared with LA, the US and 2015

St. James Parish, LA average hours without power per customer compared with state and national averages, 2016St. James Parish 13.4 hours, Louisiana average 6.8 hours, US average 3.9 hours, St. James Parish, 2015 5.5 hoursSt. James ParishSt. James Parish13.4hLouisiana averageLouisiana average6.8hUS averageUS average3.9hSt. James Parish, 2015St. James Parish, 20…5.5h
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Average hours without power per customer in 2016; last bar is this county in 2015.

Month by month

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St. James Parish, LA customer-hours without power by month, 2016Jan 13K, Feb 50K, Mar 11K, Apr 1,826, May 39K, Jun 3,650, Jul 4,887, Aug 6,601, Sep 2,898, Oct 9,333, Nov 5,888, Dec 5,941020k40k60k13KJan50KFeb11KMar1,826Apr39KMay3,650Jun4,887Jul6,601Aug2,898Sep9,333Oct5,888Nov5,941Dec
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Customer-hours; February was the worst month.

St. James Parish year over year

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St. James Parish, LA: average hours without power per customer by year2015: 5.5h; 2016: 13.4h; 2017: 7.5h; 2018: 6.6h, coverage 89%; 2019: 6.6h, coverage 89%; 2020: 9.4h, coverage 90%; 2021: 269.6h, coverage 90%; 2022: 8.1h, coverage 91%; 2023: 10.9h; 2024: 24.5h; 2025: 4.3h01002003000%50%100%5.5h201513.4h20167.5h20176.6h20186.6h20199.4h2020269.6h20218.1h202210.9h202324.5h20244.3h2025
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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 Louisiana customers tracked each year.

Biggest outages in St. James Parish, 2016

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
1March 10, 2016 18:15March 10, 2016 22:154h3,7449,407
2August 3, 2016 13:00August 3, 2016 21:458h 45m2,521851
3February 3, 2016 03:30February 3, 2016 05:151h 45m2,5193,148
4January 26, 2016 13:45January 26, 2016 22:308h 45m1,69013K
5May 20, 2016 03:15May 22, 2016 23:452d 20h1,62033K
6October 1, 2016 06:00October 1, 2016 15:309h 30m1,5848,492
7July 18, 2016 15:15July 18, 2016 16:151h1,5761,183
8February 23, 2016 21:45February 28, 2016 22:455d 1h1,20446K
9November 28, 2016 18:45November 29, 2016 00:155h 30m1,1344,085
10November 5, 2016 17:30November 5, 2016 17:4515m1,091273

Outage episodes by size in 2016: 37 reached 100+ customers, 11 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 St. James Parish reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Entergy Louisiana LLC20166.7 hrs1.752.8 hrs1.47

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 Louisiana's customers in 2016; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 11,499 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. St. James Parish has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), St. James Parish, LA 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/louisiana/st-james-parish

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON