County annual report · FIPS 29209
2018 Stone County, MO Power Outage Report
In 2018, customers in Stone County, MO went without power for an average of 2.6 hours, a total of 15K customer-hours (Missouri average 1.7 hours). That ranks 31st worst of 96 Missouri counties and 1624th of 2,798 nationally.
Compared with MO, the US and 2017
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Stone County, 2018
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 20, 2018 00:00 | July 20, 2018 06:30 | 6h 30m | 2,169 | 2,151 |
| 2 | November 10, 2018 15:00 | December 31, 2018 00:15 | 50d 9h | 1,409 | 3,872 |
| 3 | January 22, 2018 03:00 | January 22, 2018 12:15 | 9h 15m | 1,021 | 3,763 |
| 4 | January 22, 2018 23:45 | January 23, 2018 07:00 | 7h 15m | 624 | 1,354 |
| 5 | September 26, 2018 14:15 | September 26, 2018 15:00 | 45m | 162 | 44 |
| 6 | March 14, 2018 13:15 | March 14, 2018 14:30 | 1h 15m | 106 | 107 |
| 7 | March 25, 2018 18:15 | March 25, 2018 19:30 | 1h 15m | 106 | 107 |
| 8 | January 8, 2018 20:45 | January 8, 2018 21:15 | 30m | 105 | 53 |
| 9 | June 26, 2018 22:30 | June 27, 2018 03:15 | 4h 45m | 93 | 234 |
| 10 | July 9, 2018 16:45 | July 9, 2018 20:45 | 4h | 85 | 194 |
Outage episodes by size in 2018: 8 reached 100+ customers, 3 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 Stone County reported on EIA Form 861 for 2018, 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 | 2018 | 2.1 hrs | 1.34 | 1.5 hrs | 1.05 |
| Carroll Electric Coop Corp - (AR) | 2018 | 2.2 hrs | 1.29 | 89 min | 1.02 |
| Ozark Electric Coop Inc - (MO) | - | - | - | - | - |
| White River Valley El Coop Inc | - | - | - | - | - |
| City of Crane - (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 80% of Missouri's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,816 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. Stone County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Stone County, MO annual power outage report, 2018, 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/2018/missouri/stone-county