County annual report · FIPS 47069
2019 Hardeman County, TN Power Outage Report
In 2019, customers in Hardeman County, TN went without power for an average of 0.5 hours, a total of 6,247 customer-hours (Tennessee average 2.7 hours). That ranks 68th worst of 86 Tennessee counties and 2684th 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 Hardeman 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 | November 23, 2019 12:30 | November 23, 2019 13:30 | 1h | 1,467 | 1,101 |
| 2 | December 29, 2019 01:30 | December 29, 2019 03:30 | 2h | 627 | 1,099 |
| 3 | June 20, 2019 06:15 | June 20, 2019 10:45 | 4h 30m | 341 | 92 |
| 4 | March 9, 2019 17:30 | March 9, 2019 19:45 | 2h 15m | 240 | 258 |
| 5 | July 31, 2019 06:00 | July 31, 2019 14:30 | 8h 30m | 192 | 1,291 |
| 6 | February 20, 2019 09:15 | February 20, 2019 12:45 | 3h 30m | 111 | 328 |
| 7 | October 18, 2019 22:45 | October 18, 2019 23:30 | 45m | 85 | 64 |
| 8 | January 26, 2019 16:00 | January 26, 2019 18:15 | 2h 15m | 84 | 144 |
| 9 | June 7, 2019 12:30 | June 7, 2019 14:00 | 1h 30m | 84 | 86 |
| 10 | July 10, 2019 21:00 | July 10, 2019 22:00 | 1h | 75 | 29 |
Outage episodes by size in 2019: 6 reached 100+ customers, 1 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 Hardeman 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 |
|---|---|---|---|---|---|
| Bolivar Energy Authority | 2018 | 3.1 hrs | 1.17 | 40 min | 0.50 |
| Southwest Tennessee E M C | - | - | - | - | - |
| Chickasaw Electric Coop, Inc | - | - | - | - | - |
| Pickwick Electric Coop | - | - | - | - | - |
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 ÷ 12,774 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. Hardeman County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Hardeman 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2019/tennessee/hardeman-county