County annual report · FIPS 29225
2017 Webster County, MO Power Outage Report
In 2017, customers in Webster County, MO went without power for an average of 0.1 hours, a total of 1,386 customer-hours (Missouri average 2.8 hours). That ranks 91st worst of 106 Missouri counties and 2555th of 2,786 nationally.
Compared with MO, the US and 2016
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Webster County, 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 | December 5, 2017 00:45 | December 5, 2017 01:30 | 45m | 493 | 284 |
| 2 | May 3, 2017 12:30 | May 3, 2017 15:00 | 2h 30m | 291 | 631 |
| 3 | March 27, 2017 20:45 | March 27, 2017 21:15 | 30m | 53 | 27 |
| 4 | October 22, 2017 06:30 | October 22, 2017 09:00 | 2h 30m | 50 | 118 |
| 5 | October 28, 2017 13:45 | October 28, 2017 14:15 | 30m | 50 | 25 |
| 6 | July 23, 2017 15:15 | July 23, 2017 16:45 | 1h 30m | 28 | 32 |
| 7 | July 4, 2017 12:45 | July 4, 2017 13:15 | 30m | 19 | 10 |
| 8 | January 13, 2017 17:30 | January 14, 2017 08:00 | 14h 30m | 18 | 36 |
| 9 | April 30, 2017 14:45 | April 30, 2017 16:45 | 2h | 10 | 16 |
| 10 | April 5, 2017 01:45 | April 5, 2017 08:45 | 7h | 8 | 47 |
Outage episodes by size in 2017: 2 reached 100+ customers, 0 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 County 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 |
|---|---|---|---|---|---|
| Empire District Electric Co | 2017 | 2.4 hrs | 1.30 | 1.6 hrs | 1.00 |
| Southwest Electric Coop, Inc | 2017 | 2.8 hrs | 1.38 | 1.8 hrs | 1.18 |
| Webster Electric Coop | - | - | - | - | - |
| Laclede Electric Coop, Inc | - | - | - | - | - |
| SE-MA-NO Electric Coop | - | - | - | - | - |
| City of Seymour - (MO) | - | - | - | - | - |
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 Missouri's customers in 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,849 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 County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Webster County, MO 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/missouri/webster-county