County annual report · FIPS 22045
2015 Iberia Parish, LA Power Outage Report
In 2015, customers in Iberia Parish, LA went without power for an average of 1.5 hours, a total of 86K customer-hours (Louisiana average 5.8 hours). That ranks 61st worst of 64 Louisiana counties and 1468th of 2,484 nationally.
Compared with LA, the US
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Iberia Parish, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 27, 2015 13:30 | April 29, 2015 23:15 | 2d 9h | 4,305 | 11K |
| 2 | June 28, 2015 07:45 | June 28, 2015 18:00 | 10h 15m | 2,367 | 6,447 |
| 3 | June 25, 2015 16:45 | June 25, 2015 22:45 | 6h | 1,464 | 1,266 |
| 4 | July 13, 2015 01:45 | July 13, 2015 02:45 | 1h | 1,434 | 1,434 |
| 5 | July 4, 2015 12:00 | July 4, 2015 13:45 | 1h 45m | 1,394 | 736 |
| 6 | September 13, 2015 11:30 | September 13, 2015 21:30 | 10h | 1,320 | 1,539 |
| 7 | July 30, 2015 22:30 | July 31, 2015 23:00 | 1d | 1,318 | 2,030 |
| 8 | November 17, 2015 14:30 | November 18, 2015 01:45 | 11h 15m | 1,270 | 3,008 |
| 9 | May 17, 2015 07:45 | May 17, 2015 08:45 | 1h | 1,254 | 1,254 |
| 10 | June 9, 2015 16:00 | June 10, 2015 04:00 | 12h | 1,120 | 1,520 |
Outage episodes by size in 2015: 99 reached 100+ customers, 11 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 2015, 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 | 2015 | 6.2 hrs | 2.08 | 2.9 hrs | 1.63 |
| 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 2015; 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, 2015, 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/2015/louisiana/iberia-parish