County annual report · FIPS 22063
2017 Livingston Parish, LA Power Outage Report
In 2017, customers in Livingston Parish, LA went without power for an average of 10.4 hours, a total of 582K customer-hours (Louisiana average 7.2 hours). That ranks 25th worst of 64 Louisiana counties and 523rd of 2,786 nationally.
Compared with LA, the US and 2016
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Livingston Parish, 2017
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 1, 2017 00:00 | January 5, 2017 04:15 | 4d 4h | 17,816 | 18K |
| 2 | April 2, 2017 11:00 | April 13, 2017 19:30 | 11d 8h | 17,277 | 14K |
| 3 | December 8, 2017 05:45 | December 12, 2017 03:00 | 3d 21h | 15,480 | 346K |
| 4 | January 24, 2017 14:15 | January 24, 2017 21:15 | 7h | 5,586 | 2,541 |
| 5 | May 8, 2017 13:15 | May 8, 2017 20:45 | 7h 30m | 3,298 | 1,160 |
| 6 | May 12, 2017 14:30 | May 14, 2017 22:00 | 2d 7h | 3,094 | 20K |
| 7 | October 22, 2017 10:15 | October 23, 2017 02:30 | 16h 15m | 2,929 | 15K |
| 8 | June 18, 2017 19:45 | June 19, 2017 10:45 | 15h | 2,913 | 9,171 |
| 9 | March 16, 2017 15:45 | March 16, 2017 16:00 | 15m | 2,664 | 666 |
| 10 | August 14, 2017 17:45 | August 21, 2017 20:45 | 7d 3h | 2,639 | 6,227 |
Outage episodes by size in 2017: 129 reached 100+ customers, 30 reached 1,000+ customers, 3 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 Livingston Parish reported on EIA Form 861 for 2017, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Entergy Louisiana LLC | 2017 | 6.5 hrs | 2.10 | 2.9 hrs | 1.48 |
| Dixie Electric Membership Corp - (LA) | 2017 | 9.7 hrs | 3.87 | 4.1 hrs | 2.97 |
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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 56,101 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. Livingston Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Livingston Parish, LA 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/louisiana/livingston-parish