County annual report · FIPS 22053
2025 Jefferson Davis Parish, LA Power Outage Report
In 2025, customers in Jefferson Davis Parish, LA went without power for an average of 8.4 hours, a total of 96K customer-hours (Louisiana average 6.2 hours). That ranks 21st worst of 64 Louisiana counties and 955th 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 Jefferson Davis 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 | June 2, 2025 19:30 | June 3, 2025 04:30 | 9h | 3,591 | 15K |
| 2 | March 24, 2025 10:30 | March 25, 2025 19:30 | 1d 9h | 1,608 | 16K |
| 3 | July 30, 2025 19:15 | July 31, 2025 21:45 | 1d 2h | 869 | 2,693 |
| 4 | September 17, 2025 18:30 | September 18, 2025 14:45 | 20h 15m | 631 | 5,318 |
| 5 | June 10, 2025 13:00 | June 11, 2025 05:30 | 16h 30m | 624 | 1,947 |
| 6 | July 26, 2025 08:15 | July 26, 2025 17:15 | 9h | 550 | 3,301 |
| 7 | August 18, 2025 20:15 | August 19, 2025 06:45 | 10h 30m | 515 | 1,412 |
| 8 | November 3, 2025 14:30 | November 3, 2025 20:30 | 6h | 485 | 1,829 |
| 9 | July 10, 2025 16:15 | July 10, 2025 22:45 | 6h 30m | 479 | 1,516 |
| 10 | April 2, 2025 13:30 | April 3, 2025 02:45 | 13h 15m | 453 | 3,102 |
Outage episodes by size in 2025: 55 reached 100+ customers, 2 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 Jefferson Davis 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 |
| Jefferson Davis Elec Coop, Inc | 2013 | 3.2 hrs | 2.65 | 2.6 hrs | 1.43 |
| Cleco Power LLC | - | - | - | - | - |
| Beauregard Electric Coop, Inc | - | - | - | - | - |
| Town of Welsh - (LA) | - | - | - | - | - |
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 ÷ 11,412 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. Jefferson Davis Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Jefferson Davis 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/jefferson-davis-parish