County annual report · FIPS 22047
2023 Iberville Parish, LA Power Outage Report
In 2023, customers in Iberville Parish, LA went without power for an average of 5.1 hours, a total of 59K customer-hours (Louisiana average 12.8 hours). That ranks 48th worst of 64 Louisiana counties and 1468th 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 Iberville 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 | May 6, 2023 12:30 | May 8, 2023 21:45 | 2d 9h | 3,162 | 12K |
| 2 | January 25, 2023 01:30 | January 25, 2023 21:45 | 20h 15m | 1,612 | 2,731 |
| 3 | April 27, 2023 10:15 | April 27, 2023 17:45 | 7h 30m | 1,558 | 2,909 |
| 4 | July 31, 2023 22:00 | August 1, 2023 19:30 | 21h 30m | 1,169 | 3,804 |
| 5 | July 12, 2023 12:45 | July 13, 2023 16:15 | 1d 3h | 1,166 | 327 |
| 6 | June 26, 2023 16:00 | June 27, 2023 02:00 | 10h | 1,162 | 3,344 |
| 7 | November 30, 2023 14:00 | November 30, 2023 19:15 | 5h 15m | 1,088 | 1,183 |
| 8 | December 23, 2023 14:45 | December 23, 2023 15:15 | 30m | 1,088 | 544 |
| 9 | May 15, 2023 14:00 | May 15, 2023 16:45 | 2h 45m | 784 | 1,290 |
| 10 | November 16, 2023 18:00 | November 16, 2023 20:45 | 2h 45m | 783 | 198 |
Outage episodes by size in 2023: 38 reached 100+ customers, 8 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 Iberville 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 |
| Pointe Coupee Elec Member Corp | 2015 | 12 min | 0.03 | 4 min | 0.02 |
| City of Plaquemine - (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 ÷ 11,710 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. Iberville Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Iberville 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/iberville-parish