County annual report · FIPS 22127
2023 Winn Parish, LA Power Outage Report
In 2023, customers in Winn Parish, LA went without power for an average of 16.4 hours, a total of 138K customer-hours (Louisiana average 12.8 hours). That ranks 16th worst of 64 Louisiana counties and 525th of 2,977 nationally.
Compared with LA, the US and 2022
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Winn Parish, 2023
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 16, 2023 07:30 | June 20, 2023 22:15 | 4d 14h | 2,550 | 84K |
| 2 | August 27, 2023 20:00 | August 29, 2023 15:45 | 1d 19h | 742 | 4,973 |
| 3 | June 10, 2023 20:15 | June 11, 2023 12:15 | 16h | 561 | 5,257 |
| 4 | July 16, 2023 21:15 | July 17, 2023 21:15 | 1d | 524 | 3,812 |
| 5 | February 20, 2023 16:15 | February 20, 2023 20:45 | 4h 30m | 509 | 532 |
| 6 | October 4, 2023 17:00 | October 4, 2023 20:00 | 3h | 445 | 425 |
| 7 | September 8, 2023 16:15 | September 9, 2023 17:00 | 1d | 411 | 2,244 |
| 8 | October 3, 2023 13:00 | October 3, 2023 17:30 | 4h 30m | 382 | 342 |
| 9 | December 19, 2023 19:45 | December 19, 2023 22:15 | 2h 30m | 372 | 559 |
| 10 | June 11, 2023 13:45 | June 14, 2023 00:30 | 2d 10h | 307 | 6,406 |
Outage episodes by size in 2023: 29 reached 100+ customers, 1 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 Winn Parish reported on EIA Form 861 for 2023, 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 | 2023 | 3.8 hrs | 1.39 | 3.0 hrs | 1.26 |
| Southwestern Electric Power Co | 2023 | 42.7 hrs | 3.15 | 5.0 hrs | 2.03 |
| City of Winnfield - (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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 8,389 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. Winn Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Winn Parish, LA annual power outage report, 2023, 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/2023/louisiana/winn-parish