County annual report · FIPS 47015
2024 Cannon County, TN Power Outage Report
In 2024, customers in Cannon County, TN went without power for an average of 1.4 hours, a total of 8,508 customer-hours (Tennessee average 4.8 hours). That ranks 62nd worst of 84 Tennessee counties and 2581st 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 Cannon 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 | November 19, 2024 17:30 | November 19, 2024 23:00 | 5h 30m | 624 | 758 |
| 2 | May 9, 2024 00:15 | May 10, 2024 00:00 | 23h 45m | 585 | 3,141 |
| 3 | October 16, 2024 11:15 | October 16, 2024 15:30 | 4h 15m | 438 | 417 |
| 4 | August 1, 2024 16:30 | August 1, 2024 18:00 | 1h 30m | 435 | 327 |
| 5 | March 25, 2024 01:15 | March 25, 2024 05:30 | 4h 15m | 164 | 213 |
| 6 | April 23, 2024 14:30 | April 23, 2024 22:00 | 7h 30m | 153 | 111 |
| 7 | December 29, 2024 21:00 | December 29, 2024 21:15 | 15m | 149 | 37 |
| 8 | June 12, 2024 14:15 | June 12, 2024 18:00 | 3h 45m | 148 | 42 |
| 9 | July 30, 2024 21:00 | July 31, 2024 01:00 | 4h | 141 | 199 |
| 10 | June 13, 2024 13:15 | June 13, 2024 16:45 | 3h 30m | 139 | 40 |
Outage episodes by size in 2024: 11 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 Cannon 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 |
|---|---|---|---|---|---|
| Middle Tennessee E M C | 2024 | 49 min | 0.93 | 42 min | 0.88 |
| Caney Fork Electric Coop, Inc | - | - | - | - | - |
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 ÷ 5,893 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. Cannon County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Cannon 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/cannon-county