County annual report · FIPS 22047
2017 Iberville Parish, LA Power Outage Report
In 2017, customers in Iberville Parish, LA went without power for an average of 6.4 hours, a total of 75K customer-hours (Louisiana average 7.2 hours). That ranks 37th worst of 64 Louisiana counties and 815th of 2,786 nationally.
Compared with LA, the US and 2016
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Iberville Parish, 2017
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 8, 2017 10:15 | December 11, 2017 01:00 | 2d 14h | 2,001 | 19K |
| 2 | April 30, 2017 12:30 | May 1, 2017 15:30 | 1d 3h | 1,438 | 3,266 |
| 3 | April 29, 2017 14:45 | April 30, 2017 11:45 | 21h | 1,430 | 2,897 |
| 4 | October 21, 2017 23:45 | October 24, 2017 01:15 | 2d 1h | 1,143 | 12K |
| 5 | June 20, 2017 04:45 | June 20, 2017 11:15 | 6h 30m | 1,101 | 2,369 |
| 6 | May 12, 2017 21:45 | May 14, 2017 03:00 | 1d 5h | 859 | 5,287 |
| 7 | June 3, 2017 17:00 | June 3, 2017 17:15 | 15m | 786 | 197 |
| 8 | August 11, 2017 22:30 | August 12, 2017 08:30 | 10h | 699 | 4,249 |
| 9 | May 21, 2017 20:30 | May 22, 2017 03:30 | 7h | 662 | 1,133 |
| 10 | April 28, 2017 21:30 | April 28, 2017 21:45 | 15m | 658 | 165 |
Outage episodes by size in 2017: 41 reached 100+ customers, 5 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 2017, 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 | 2017 | 6.5 hrs | 2.10 | 2.9 hrs | 1.48 |
| 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 2017; 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, 2017, 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/2017/louisiana/iberville-parish