County annual report · FIPS 47147
2024 Robertson County, TN Power Outage Report
In 2024, customers in Robertson County, TN went without power for an average of 2.6 hours, a total of 82K customer-hours (Tennessee average 4.8 hours). That ranks 53rd worst of 84 Tennessee counties and 2244th 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 Robertson 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 02:45 | May 26, 2024 04:00 | 1h 15m | 4,934 | 5,417 |
| 2 | May 8, 2024 11:00 | May 10, 2024 02:00 | 1d 15h | 2,421 | 14K |
| 3 | May 26, 2024 11:45 | May 28, 2024 23:00 | 2d 11h | 2,134 | 10K |
| 4 | December 29, 2024 19:15 | December 29, 2024 21:00 | 1h 45m | 1,657 | 2,486 |
| 5 | July 2, 2024 22:15 | July 3, 2024 02:45 | 4h 30m | 1,647 | 1,672 |
| 6 | June 30, 2024 08:15 | June 30, 2024 18:15 | 10h | 1,623 | 2,763 |
| 7 | April 2, 2024 23:15 | April 3, 2024 07:30 | 8h 15m | 1,351 | 2,798 |
| 8 | July 9, 2024 21:00 | July 9, 2024 23:00 | 2h | 1,259 | 321 |
| 9 | June 7, 2024 07:15 | June 7, 2024 09:30 | 2h 15m | 1,211 | 2,723 |
| 10 | July 25, 2024 09:30 | July 25, 2024 10:15 | 45m | 1,125 | 844 |
Outage episodes by size in 2024: 58 reached 100+ customers, 11 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 Robertson 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 |
|---|---|---|---|---|---|
| Nashville Electric Service | 2024 | 0 min | 0.00 | 87 min | 1.01 |
| Cumberland Elec Member Corp | - | - | - | - | - |
| City of Springfield - (TN) | - | - | - | - | - |
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 ÷ 31,945 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. Robertson County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Robertson 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/robertson-county