County annual report · FIPS 29229
2020 Wright County, MO Power Outage Report
In 2020, customers in Wright County, MO went without power for an average of 7.8 hours, a total of 60K customer-hours (Missouri average 2.8 hours). That ranks 19th worst of 115 Missouri counties and 985th of 3,019 nationally.
Compared with MO, the US and 2019
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Wright County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 4, 2020 20:45 | May 5, 2020 01:00 | 4h 15m | 4,113 | 15K |
| 2 | August 29, 2020 17:30 | August 30, 2020 06:00 | 12h 30m | 1,948 | 5,030 |
| 3 | November 15, 2020 02:30 | November 15, 2020 13:00 | 10h 30m | 706 | 2,082 |
| 4 | May 27, 2020 14:15 | May 27, 2020 15:30 | 1h 15m | 520 | 650 |
| 5 | May 15, 2020 00:00 | May 15, 2020 04:30 | 4h 30m | 499 | 1,044 |
| 6 | May 15, 2020 13:15 | May 15, 2020 13:30 | 15m | 499 | 125 |
| 7 | April 28, 2020 19:45 | April 28, 2020 20:30 | 45m | 494 | 371 |
| 8 | May 7, 2020 01:30 | May 10, 2020 02:00 | 3d | 481 | 20K |
| 9 | April 7, 2020 17:30 | April 7, 2020 19:15 | 1h 45m | 460 | 805 |
| 10 | April 7, 2020 20:15 | April 7, 2020 23:15 | 3h | 460 | 1,380 |
Outage episodes by size in 2020: 23 reached 100+ customers, 2 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 Wright County reported on EIA Form 861 for 2020, 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 |
|---|---|---|---|---|---|
| Intercounty Electric Coop Assn - (MO) | 2020 | 4.6 hrs | 1.50 | 2.4 hrs | 1.31 |
| Laclede Electric Coop, Inc | 2020 | 4.0 hrs | 1.81 | 2.1 hrs | 1.58 |
| Webster Electric Coop | - | - | - | - | - |
| SE-MA-NO Electric Coop | - | - | - | - | - |
| City of Mansfield - (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 95% of Missouri's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,683 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. Wright County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Wright County, MO annual power outage report, 2020, 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/2020/missouri/wright-county