County annual report · FIPS 22119
2017 Webster Parish, LA Power Outage Report
In 2017, customers in Webster Parish, LA went without power for an average of 3.9 hours, a total of 74K customer-hours (Louisiana average 7.2 hours). That ranks 52nd worst of 64 Louisiana counties and 1133rd 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 Webster 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 1, 2017 20:15 | July 2, 2017 20:30 | 1d | 2,684 | 14K |
| 2 | September 5, 2017 21:45 | September 6, 2017 19:30 | 21h 45m | 1,569 | 4,461 |
| 3 | April 11, 2017 02:15 | April 11, 2017 08:45 | 6h 30m | 1,285 | 535 |
| 4 | August 11, 2017 21:00 | August 12, 2017 05:00 | 8h | 1,173 | 2,429 |
| 5 | April 2, 2017 16:00 | April 5, 2017 00:45 | 2d 8h | 1,169 | 5,752 |
| 6 | August 7, 2017 17:30 | August 7, 2017 18:15 | 45m | 1,030 | 524 |
| 7 | May 23, 2017 13:45 | May 23, 2017 15:30 | 1h 45m | 1,012 | 1,074 |
| 8 | May 23, 2017 20:00 | May 23, 2017 21:15 | 1h 15m | 1,007 | 506 |
| 9 | August 15, 2017 17:30 | August 15, 2017 17:45 | 15m | 997 | 249 |
| 10 | January 24, 2017 02:30 | January 24, 2017 03:00 | 30m | 808 | 202 |
Outage episodes by size in 2017: 57 reached 100+ customers, 8 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 Webster 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 |
| Southwestern Electric Power Co | 2017 | 10.0 hrs | 2.30 | 3.9 hrs | 1.78 |
| Claiborne Electric Coop, Inc | - | - | - | - | - |
| City of Minden - (LA) | - | - | - | - | - |
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 ÷ 18,880 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. Webster Parish has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Webster 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/webster-parish