County annual report · FIPS 47161
2019 Stewart County, TN Power Outage Report
In 2019, customers in Stewart County, TN went without power for an average of 10.7 hours, a total of 55K customer-hours (Tennessee average 2.7 hours). That ranks 5th worst of 86 Tennessee counties and 503rd of 2,945 nationally.
Compared with TN, the US and 2018
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Stewart County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 21, 2019 23:30 | June 24, 2019 06:30 | 2d 7h | 2,798 | 19K |
| 2 | September 24, 2019 13:45 | September 24, 2019 16:00 | 2h 15m | 1,617 | 830 |
| 3 | November 12, 2019 16:00 | November 12, 2019 17:00 | 1h | 1,616 | 1,295 |
| 4 | October 14, 2019 14:15 | October 14, 2019 14:45 | 30m | 1,610 | 805 |
| 5 | June 19, 2019 22:30 | June 20, 2019 05:30 | 7h | 1,357 | 2,605 |
| 6 | November 19, 2019 13:45 | November 19, 2019 19:00 | 5h 15m | 1,352 | 360 |
| 7 | July 2, 2019 19:00 | July 2, 2019 19:30 | 30m | 1,238 | 619 |
| 8 | October 26, 2019 17:45 | October 29, 2019 04:30 | 2d 10h | 1,033 | 13K |
| 9 | June 20, 2019 12:30 | June 20, 2019 17:30 | 5h | 694 | 715 |
| 10 | November 27, 2019 06:15 | November 27, 2019 21:30 | 15h 15m | 692 | 727 |
Outage episodes by size in 2019: 28 reached 100+ customers, 8 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 2019, 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 73% of Tennessee's customers in 2019; 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, 2019, 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/2019/tennessee/stewart-county