County annual report · FIPS 22095
2025 St. John the Baptist Parish, LA Power Outage Report
In 2025, customers in St. John the Baptist Parish, LA went without power for an average of 6.9 hours, a total of 151K customer-hours (Louisiana average 6.2 hours). That ranks 32nd worst of 64 Louisiana counties and 1169th of 3,000 nationally.
Compared with LA, the US and 2024
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in St. John the Baptist Parish, 2025
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 9, 2025 00:00 | October 10, 2025 00:45 | 1d | 5,020 | 8,385 |
| 2 | July 28, 2025 14:15 | July 29, 2025 01:15 | 11h | 4,519 | 8,976 |
| 3 | April 21, 2025 19:00 | April 21, 2025 22:00 | 3h | 3,995 | 3,088 |
| 4 | March 15, 2025 19:00 | March 16, 2025 00:45 | 5h 45m | 2,483 | 3,070 |
| 5 | May 7, 2025 03:00 | May 8, 2025 09:15 | 1d 6h | 2,326 | 15K |
| 6 | March 17, 2025 10:30 | March 17, 2025 13:00 | 2h 30m | 1,919 | 2,398 |
| 7 | October 6, 2025 12:30 | October 6, 2025 21:45 | 9h 15m | 1,747 | 3,800 |
| 8 | April 24, 2025 21:00 | April 28, 2025 21:15 | 4d | 1,706 | 1,416 |
| 9 | October 12, 2025 12:30 | October 12, 2025 17:30 | 5h | 1,658 | 3,362 |
| 10 | October 24, 2025 14:00 | November 4, 2025 19:45 | 11d 5h | 1,639 | 10K |
Outage episodes by size in 2025: 72 reached 100+ customers, 19 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 2025, 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 | 2024 | 10.2 hrs | 2.04 | 3.6 hrs | 1.55 |
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 2025; 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, 2025, 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/2025/louisiana/st-john-the-baptist-parish