County annual report · FIPS 22063
2020 Livingston Parish, LA Power Outage Report
In 2020, customers in Livingston Parish, LA went without power for an average of 10.3 hours, a total of 576K customer-hours (Louisiana average 72.6 hours). That ranks 59th worst of 64 Louisiana counties and 768th of 3,019 nationally.
Compared with LA, the US and 2019
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Livingston Parish, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 14, 2020 07:30 | October 16, 2020 01:45 | 62d 18h | 14,414 | 348K |
| 2 | August 13, 2020 18:15 | August 14, 2020 05:15 | 11h | 3,216 | 13K |
| 3 | June 25, 2020 09:30 | June 27, 2020 21:00 | 2d 11h | 2,907 | 22K |
| 4 | April 12, 2020 12:15 | April 14, 2020 00:30 | 1d 12h | 2,844 | 20K |
| 5 | January 10, 2020 13:45 | January 15, 2020 21:45 | 5d 8h | 2,601 | 13K |
| 6 | April 10, 2020 02:15 | April 11, 2020 21:45 | 1d 19h | 2,236 | 9,123 |
| 7 | July 16, 2020 10:45 | July 17, 2020 10:15 | 23h 30m | 2,181 | 4,773 |
| 8 | May 25, 2020 15:45 | May 26, 2020 00:30 | 8h 45m | 2,080 | 3,440 |
| 9 | January 8, 2020 10:15 | January 9, 2020 00:30 | 14h 15m | 1,989 | 6,712 |
| 10 | March 20, 2020 07:45 | March 20, 2020 11:00 | 3h 15m | 1,988 | 1,325 |
Outage episodes by size in 2020: 109 reached 100+ customers, 23 reached 1,000+ customers, 1 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 2020, 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 | 2020 | 93.2 hrs | 3.32 | 3.5 hrs | 1.44 |
| Dixie Electric Membership Corp - (LA) | 2020 | 18.9 hrs | 4.90 | 3.2 hrs | 2.77 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 90% of Louisiana's customers in 2020; 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, 2020, 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/2020/louisiana/livingston-parish