County annual report · FIPS 29213
2015 Taney County, MO Power Outage Report
In 2015, customers in Taney County, MO went without power for an average of 0.1 hours, a total of 1,767 customer-hours (Missouri average 2.2 hours). That ranks 84th worst of 93 Missouri counties and 2364th of 2,484 nationally.
Compared with MO, the US
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Taney County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 9, 2015 12:00 | September 9, 2015 13:15 | 1h 15m | 1,101 | 990 |
| 2 | November 12, 2015 03:15 | November 12, 2015 03:30 | 15m | 794 | 199 |
| 3 | November 4, 2015 18:15 | November 4, 2015 18:30 | 15m | 391 | 98 |
| 4 | September 8, 2015 22:30 | September 8, 2015 22:45 | 15m | 108 | 27 |
| 5 | November 21, 2015 14:15 | November 21, 2015 14:30 | 15m | 106 | 27 |
| 6 | September 30, 2015 18:30 | September 30, 2015 19:15 | 45m | 86 | 65 |
| 7 | September 19, 2015 16:15 | September 19, 2015 17:15 | 1h | 46 | 37 |
| 8 | September 24, 2015 20:00 | September 24, 2015 20:30 | 30m | 46 | 23 |
| 9 | November 29, 2015 16:30 | November 29, 2015 18:00 | 1h 30m | 44 | 62 |
| 10 | September 8, 2015 19:45 | September 8, 2015 21:00 | 1h 15m | 41 | 44 |
Outage episodes by size in 2015: 5 reached 100+ customers, 1 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 Taney County reported on EIA Form 861 for 2015, 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 | 2015 | 6.8 hrs | 2.25 | 4.7 hrs | 1.99 |
| Empire District Electric Co | 2015 | 3.2 hrs | 2.00 | 1.8 hrs | 1.42 |
| Carroll Electric Coop Corp - (AR) | 2015 | 1.8 hrs | 1.44 | 1.6 hrs | 1.31 |
| 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 2015; 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, 2015, 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/2015/missouri/taney-county