County annual report · FIPS 22019
2025 Calcasieu Parish, LA Power Outage Report
In 2025, customers in Calcasieu Parish, LA went without power for an average of 11.4 hours, a total of 568K customer-hours (Louisiana average 6.2 hours). That ranks 11th worst of 64 Louisiana counties and 703rd 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 Calcasieu 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 | May 27, 2025 05:45 | May 27, 2025 23:15 | 17h 30m | 8,235 | 31K |
| 2 | May 6, 2025 12:30 | May 9, 2025 21:45 | 3d 9h | 4,309 | 22K |
| 3 | January 5, 2025 17:45 | February 21, 2025 02:15 | 46d 8h | 3,788 | 103K |
| 4 | August 16, 2025 18:30 | August 18, 2025 06:45 | 1d 12h | 3,596 | 12K |
| 5 | July 30, 2025 11:30 | August 1, 2025 01:30 | 1d 14h | 3,591 | 14K |
| 6 | July 9, 2025 10:45 | July 11, 2025 18:30 | 2d 7h | 3,466 | 17K |
| 7 | March 28, 2025 16:30 | March 29, 2025 23:45 | 1d 7h | 3,436 | 21K |
| 8 | May 1, 2025 10:15 | May 2, 2025 07:30 | 21h 15m | 3,287 | 8,180 |
| 9 | June 9, 2025 09:45 | June 17, 2025 01:45 | 7d 16h | 3,112 | 18K |
| 10 | August 3, 2025 03:00 | August 3, 2025 04:15 | 1h 15m | 3,009 | 3,010 |
Outage episodes by size in 2025: 174 reached 100+ customers, 45 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 Calcasieu 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 Vinton - (LA) | - | - | - | - | - |
| Vinton Public Power Authority | - | - | - | - | - |
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 ÷ 49,912 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. Calcasieu Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Calcasieu 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/calcasieu-parish