County annual report · FIPS 22121
2015 West Baton Rouge Parish, LA Power Outage Report
In 2015, customers in West Baton Rouge Parish, LA went without power for an average of 8.5 hours, a total of 90K customer-hours (Louisiana average 5.8 hours). That ranks 19th worst of 64 Louisiana counties and 313th 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 West 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 | July 8, 2015 05:00 | July 8, 2015 06:30 | 1h 30m | 2,667 | 3,996 |
| 2 | April 27, 2015 14:15 | April 30, 2015 23:15 | 3d 9h | 2,521 | 34K |
| 3 | August 23, 2015 19:15 | August 24, 2015 15:00 | 19h 45m | 2,487 | 23K |
| 4 | September 7, 2015 01:00 | September 7, 2015 19:45 | 18h 45m | 1,751 | 2,421 |
| 5 | August 21, 2015 03:00 | August 21, 2015 08:00 | 5h | 1,449 | 5,724 |
| 6 | May 13, 2015 08:00 | May 13, 2015 14:00 | 6h | 1,321 | 3,859 |
| 7 | July 4, 2015 16:00 | July 5, 2015 05:00 | 13h | 1,148 | 1,869 |
| 8 | July 11, 2015 15:30 | July 11, 2015 19:30 | 4h | 1,030 | 785 |
| 9 | June 26, 2015 12:30 | June 26, 2015 14:30 | 2h | 1,029 | 583 |
| 10 | July 5, 2015 19:30 | July 6, 2015 06:45 | 11h 15m | 562 | 1,371 |
Outage episodes by size in 2015: 34 reached 100+ customers, 9 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 West 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 |
| Pointe Coupee Elec Member Corp | 2015 | 12 min | 0.03 | 4 min | 0.02 |
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 ÷ 10,596 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. West Baton Rouge Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), West 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/west-baton-rouge-parish