County annual report · FIPS 29213
2023 Taney County, MO Power Outage Report
In 2023, customers in Taney County, MO went without power for an average of 21.2 hours, a total of 619K customer-hours (Missouri average 9.4 hours). That ranks 14th worst of 114 Missouri counties and 380th of 2,977 nationally.
Compared with MO, the US and 2022
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Taney County, 2023
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 31, 2023 05:00 | August 4, 2023 18:45 | 4d 13h | 11,001 | 456K |
| 2 | July 15, 2023 01:45 | July 17, 2023 01:00 | 1d 23h | 5,360 | 37K |
| 3 | October 29, 2023 05:00 | October 29, 2023 16:30 | 11h 30m | 3,134 | 25K |
| 4 | February 27, 2023 09:00 | February 27, 2023 16:45 | 7h 45m | 2,571 | 6,198 |
| 5 | May 11, 2023 00:00 | May 11, 2023 10:15 | 10h 15m | 2,208 | 13K |
| 6 | June 11, 2023 19:45 | June 12, 2023 05:45 | 10h | 1,656 | 3,322 |
| 7 | August 17, 2023 00:00 | August 17, 2023 03:00 | 3h | 1,629 | 1,472 |
| 8 | June 25, 2023 00:45 | June 25, 2023 09:45 | 9h | 1,621 | 5,396 |
| 9 | February 8, 2023 18:30 | February 8, 2023 22:30 | 4h | 1,620 | 4,032 |
| 10 | June 18, 2023 08:30 | June 19, 2023 03:15 | 18h 45m | 1,388 | 2,594 |
Outage episodes by size in 2023: 62 reached 100+ customers, 15 reached 1,000+ customers, 1 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 Taney County reported on EIA Form 861 for 2023, 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 Arkansas LLC | 2023 | 20.2 hrs | 2.05 | 4.7 hrs | 1.52 |
| Empire District Electric Co | 2023 | 3.9 hrs | 1.73 | 1.5 hrs | 1.01 |
| Carroll Electric Coop Corp - (AR) | 2023 | 8.4 hrs | 2.28 | 2.0 hrs | 1.50 |
| Howell-Oregon Elec Coop, Inc | - | - | - | - | - |
| White River Valley El 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 n/a of Missouri's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 29,207 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. Taney County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Taney County, MO annual power outage report, 2023, 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/2023/missouri/taney-county