County annual report · FIPS 22027
2021 Claiborne Parish, LA Power Outage Report
In 2021, customers in Claiborne Parish, LA went without power for an average of 18.5 hours, a total of 90K customer-hours (Louisiana average 99.7 hours). That ranks 41st worst of 64 Louisiana counties and 463rd of 2,974 nationally.
Compared with LA, the US and 2020
Coverage line is EAGLE-I's share of Louisiana customers tracked each year.
Biggest outages in Claiborne Parish, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 2, 2021 18:15 | August 3, 2021 06:15 | 12h | 1,843 | 944 |
| 2 | February 11, 2021 03:30 | February 11, 2021 16:00 | 12h 30m | 1,803 | 1,107 |
| 3 | January 13, 2021 20:45 | January 13, 2021 23:30 | 2h 45m | 1,802 | 1,910 |
| 4 | August 3, 2021 13:15 | August 5, 2021 22:00 | 2d 8h | 1,362 | 1,419 |
| 5 | May 28, 2021 04:00 | May 29, 2021 16:30 | 1d 12h | 968 | 3,633 |
| 6 | January 11, 2021 02:15 | January 13, 2021 01:45 | 1d 23h | 924 | 5,076 |
| 7 | September 28, 2021 20:45 | September 29, 2021 06:00 | 9h 15m | 910 | 8,081 |
| 8 | December 21, 2021 15:30 | December 21, 2021 19:00 | 3h 30m | 795 | 380 |
| 9 | March 1, 2021 13:15 | March 2, 2021 00:00 | 10h 45m | 774 | 3,109 |
| 10 | February 14, 2021 07:30 | February 14, 2021 11:45 | 4h 15m | 762 | 2,085 |
Outage episodes by size in 2021: 51 reached 100+ customers, 4 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 Claiborne Parish reported on EIA Form 861 for 2021, 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 | 2021 | 111.5 hrs | 3.16 | 4.1 hrs | 1.62 |
| Claiborne Electric Coop, Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 90% of Louisiana's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,896 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. Claiborne Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Claiborne Parish, LA annual power outage report, 2021, 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/2021/louisiana/claiborne-parish