County annual report · FIPS 47169
2016 Trousdale County, TN Power Outage Report
In 2016, customers in Trousdale County, TN went without power for an average of 2.1 hours, a total of 11K customer-hours (Tennessee average 2.5 hours). That ranks 13th worst of 51 Tennessee counties and 1299th of 2,391 nationally.
Compared with TN, the US and 2015
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Trousdale County, 2016
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 3, 2016 06:15 | February 3, 2016 11:00 | 4h 45m | 4,872 | 1,634 |
| 2 | July 7, 2016 04:45 | July 7, 2016 05:45 | 1h | 2,910 | 2,386 |
| 3 | July 14, 2016 18:30 | July 14, 2016 21:45 | 3h 15m | 851 | 537 |
| 4 | June 22, 2016 23:45 | June 23, 2016 00:30 | 45m | 773 | 580 |
| 5 | January 31, 2016 20:00 | January 31, 2016 21:00 | 1h | 765 | 575 |
| 6 | December 20, 2016 06:30 | December 20, 2016 09:00 | 2h 30m | 357 | 892 |
| 7 | September 29, 2016 12:00 | September 29, 2016 13:00 | 1h | 355 | 355 |
| 8 | August 8, 2016 18:45 | August 8, 2016 19:30 | 45m | 327 | 245 |
| 9 | July 4, 2016 20:45 | July 4, 2016 21:45 | 1h | 323 | 243 |
| 10 | November 16, 2016 14:45 | November 16, 2016 15:30 | 45m | 185 | 93 |
Outage episodes by size in 2016: 19 reached 100+ customers, 2 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 2016, 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) | 2016 | 5.3 hrs | 3.80 | 4.6 hrs | 3.60 |
| Middle Tennessee E M C | - | - | - | - | - |
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 2016; 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, 2016, 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/2016/tennessee/trousdale-county