County annual report · FIPS 47161
2024 Stewart County, TN Power Outage Report
In 2024, customers in Stewart County, TN went without power for an average of 16.1 hours, a total of 83K customer-hours (Tennessee average 4.8 hours). That ranks 5th worst of 84 Tennessee counties and 630th of 2,990 nationally.
Compared with TN, the US and 2023
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Stewart County, 2024
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 26, 2024 14:00 | May 28, 2024 19:30 | 2d 5h | 5,100 | 46K |
| 2 | July 17, 2024 10:30 | July 17, 2024 11:00 | 30m | 5,094 | 1,274 |
| 3 | January 29, 2024 14:00 | January 29, 2024 19:00 | 5h | 1,665 | 422 |
| 4 | May 8, 2024 09:30 | May 9, 2024 00:15 | 14h 45m | 1,600 | 2,464 |
| 5 | February 10, 2024 11:00 | February 10, 2024 14:00 | 3h | 1,421 | 1,301 |
| 6 | April 29, 2024 18:00 | April 30, 2024 05:30 | 11h 30m | 1,412 | 1,198 |
| 7 | April 26, 2024 07:45 | April 26, 2024 09:15 | 1h 30m | 1,411 | 2,117 |
| 8 | September 27, 2024 16:30 | September 28, 2024 03:15 | 10h 45m | 1,264 | 2,017 |
| 9 | May 22, 2024 18:45 | May 23, 2024 03:30 | 8h 45m | 1,013 | 2,230 |
| 10 | May 14, 2024 22:00 | May 15, 2024 04:30 | 6h 30m | 851 | 822 |
Outage episodes by size in 2024: 34 reached 100+ customers, 9 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 Stewart County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| Cumberland Elec Member Corp | - | - | - | - | - |
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 Tennessee's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,144 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. Stewart County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Stewart County, TN annual power outage report, 2024, 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/). https://massoutage.com/reports/2024/tennessee/stewart-county