County annual report · FIPS 47169
2024 Trousdale County, TN Power Outage Report
In 2024, customers in Trousdale County, TN went without power for an average of 2.6 hours, a total of 13K customer-hours (Tennessee average 4.8 hours). That ranks 52nd worst of 84 Tennessee counties and 2241st 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 Trousdale 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 | March 17, 2024 14:30 | March 17, 2024 17:30 | 3h | 932 | 2,796 |
| 2 | March 20, 2024 20:15 | March 20, 2024 20:30 | 15m | 932 | 233 |
| 3 | May 8, 2024 23:45 | May 10, 2024 01:00 | 1d 1h | 714 | 2,760 |
| 4 | September 27, 2024 10:30 | September 27, 2024 14:45 | 4h 15m | 519 | 527 |
| 5 | July 22, 2024 21:45 | July 22, 2024 22:45 | 1h | 444 | 443 |
| 6 | May 22, 2024 21:30 | May 23, 2024 12:15 | 14h 45m | 423 | 969 |
| 7 | August 27, 2024 22:00 | August 28, 2024 00:45 | 2h 45m | 382 | 386 |
| 8 | March 11, 2024 12:45 | March 11, 2024 15:00 | 2h 15m | 380 | 760 |
| 9 | February 13, 2024 12:45 | February 13, 2024 14:00 | 1h 15m | 367 | 459 |
| 10 | June 13, 2024 16:15 | June 13, 2024 17:30 | 1h 15m | 365 | 276 |
Outage episodes by size in 2024: 15 reached 100+ customers, 0 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 Trousdale 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 |
|---|---|---|---|---|---|
| Tri-County Elec Member Corp (TN) | 2024 | 6.4 hrs | 3.96 | 4.0 hrs | 3.19 |
| Middle Tennessee E M C | 2024 | 49 min | 0.93 | 42 min | 0.88 |
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 ÷ 5,242 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. Trousdale County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Trousdale 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2024/tennessee/trousdale-county