County annual report · FIPS 22045
2017 Iberia Parish, LA Power Outage Report
In 2017, customers in Iberia Parish, LA went without power for an average of 2.5 hours, a total of 143K customer-hours (Louisiana average 7.2 hours). That ranks 59th worst of 64 Louisiana counties and 1473rd 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 Iberia 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 | July 13, 2017 13:30 | July 15, 2017 09:00 | 1d 19h | 3,068 | 5,170 |
| 2 | October 22, 2017 05:45 | October 24, 2017 06:45 | 2d 1h | 2,814 | 18K |
| 3 | December 8, 2017 11:30 | December 9, 2017 08:00 | 20h 30m | 2,519 | 9,386 |
| 4 | March 5, 2017 15:45 | March 6, 2017 17:30 | 1d 1h | 2,303 | 2,397 |
| 5 | May 3, 2017 13:00 | May 5, 2017 02:15 | 1d 13h | 2,093 | 23K |
| 6 | October 9, 2017 14:30 | October 10, 2017 07:00 | 16h 30m | 2,010 | 1,599 |
| 7 | March 20, 2017 13:00 | March 20, 2017 15:00 | 2h | 1,972 | 3,695 |
| 8 | July 19, 2017 20:30 | July 20, 2017 15:15 | 18h 45m | 1,575 | 3,099 |
| 9 | September 18, 2017 14:30 | September 18, 2017 16:15 | 1h 45m | 1,395 | 2,283 |
| 10 | April 30, 2017 03:45 | May 1, 2017 20:30 | 1d 16h | 1,234 | 4,657 |
Outage episodes by size in 2017: 89 reached 100+ customers, 10 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 Iberia 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 |
| Cleco Power LLC | - | - | - | - | - |
| Southwest Louisiana E M C | - | - | - | - | - |
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 ÷ 56,791 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. Iberia Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Iberia 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/iberia-parish