County annual report · FIPS 22033
2015 East Baton Rouge Parish, LA Power Outage Report
In 2015, customers in East Baton Rouge Parish, LA went without power for an average of 10.0 hours, a total of 2.2M customer-hours (Louisiana average 5.8 hours). That ranks 15th worst of 64 Louisiana counties and 263rd 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 East Baton Rouge 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 11:30 | May 2, 2015 10:45 | 4d 23h | 37,904 | 1.2M |
| 2 | July 25, 2015 18:15 | July 26, 2015 12:45 | 18h 30m | 15,026 | 12K |
| 3 | June 29, 2015 13:00 | July 3, 2015 07:00 | 3d 18h | 14,662 | 33K |
| 4 | July 19, 2015 03:00 | July 24, 2015 04:45 | 5d 1h | 13,855 | 19K |
| 5 | June 23, 2015 12:00 | June 27, 2015 08:45 | 3d 20h | 11,444 | 118K |
| 6 | September 5, 2015 17:45 | September 9, 2015 03:45 | 3d 10h | 8,953 | 74K |
| 7 | September 5, 2015 06:00 | September 5, 2015 09:00 | 3h | 7,618 | 1,948 |
| 8 | October 4, 2015 19:00 | October 5, 2015 00:00 | 5h | 7,532 | 2,041 |
| 9 | May 25, 2015 10:45 | May 28, 2015 04:45 | 2d 18h | 5,286 | 30K |
| 10 | December 30, 2015 09:30 | December 31, 2015 00:15 | 14h 45m | 5,195 | 21K |
Outage episodes by size in 2015: 274 reached 100+ customers, 81 reached 1,000+ customers, 5 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 East Baton Rouge 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 |
| Dixie Electric Membership Corp - (LA) | 2015 | 6.2 hrs | 4.71 | 4.4 hrs | 4.06 |
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 ÷ 214,590 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. East Baton Rouge Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), East Baton Rouge 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/east-baton-rouge-parish