County annual report · FIPS 22095
2020 St. John the Baptist Parish, LA Power Outage Report
In 2020, customers in St. John the Baptist Parish, LA went without power for an average of 14.1 hours, a total of 312K customer-hours (Louisiana average 72.6 hours). That ranks 55th worst of 64 Louisiana counties and 589th 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 St. John the Baptist 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 | October 28, 2020 19:30 | October 31, 2020 05:00 | 2d 9h | 6,929 | 105K |
| 2 | July 14, 2020 21:45 | July 15, 2020 06:45 | 9h | 5,186 | 5,734 |
| 3 | October 9, 2020 20:30 | October 12, 2020 05:15 | 2d 8h | 4,428 | 73K |
| 4 | July 15, 2020 19:15 | July 17, 2020 01:45 | 1d 6h | 3,946 | 6,816 |
| 5 | December 15, 2020 19:15 | December 15, 2020 22:00 | 2h 45m | 3,940 | 2,960 |
| 6 | November 10, 2020 14:30 | November 10, 2020 14:45 | 15m | 2,769 | 692 |
| 7 | August 14, 2020 11:45 | August 25, 2020 21:00 | 11d 9h | 2,750 | 14K |
| 8 | June 1, 2020 19:15 | June 1, 2020 20:15 | 1h | 2,037 | 1,531 |
| 9 | March 25, 2020 15:45 | March 26, 2020 06:45 | 15h | 1,957 | 4,855 |
| 10 | April 10, 2020 03:30 | April 11, 2020 02:00 | 22h 30m | 1,658 | 4,336 |
Outage episodes by size in 2020: 55 reached 100+ customers, 15 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. John the Baptist 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 |
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 ÷ 22,092 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. John the Baptist Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), St. John the Baptist 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/st-john-the-baptist-parish