County annual report · FIPS 47033
2021 Crockett County, TN Power Outage Report
In 2021, customers in Crockett County, TN went without power for an average of 12.5 hours, a total of 77K customer-hours (Tennessee average 3.7 hours). That ranks 3rd worst of 84 Tennessee counties and 659th of 2,974 nationally.
Compared with TN, the US and 2020
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Crockett County, 2021
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 6, 2021 20:45 | May 7, 2021 19:45 | 23h | 5,028 | 6,611 |
| 2 | July 14, 2021 02:00 | July 14, 2021 02:45 | 45m | 4,835 | 2,418 |
| 3 | June 5, 2021 04:00 | June 5, 2021 07:30 | 3h 30m | 4,831 | 14K |
| 4 | October 28, 2021 04:30 | October 28, 2021 09:45 | 5h 15m | 4,830 | 25K |
| 5 | August 1, 2021 03:00 | August 2, 2021 05:00 | 1d 2h | 4,559 | 17K |
| 6 | February 13, 2021 11:30 | February 13, 2021 12:45 | 1h 15m | 1,435 | 1,794 |
| 7 | June 1, 2021 21:15 | June 1, 2021 23:30 | 2h 15m | 1,365 | 684 |
| 8 | October 31, 2021 10:15 | October 31, 2021 11:30 | 1h 15m | 1,054 | 1,318 |
| 9 | February 3, 2021 20:00 | February 3, 2021 21:45 | 1h 45m | 949 | 476 |
| 10 | February 15, 2021 18:15 | February 15, 2021 20:15 | 2h | 567 | 327 |
Outage episodes by size in 2021: 25 reached 100+ customers, 8 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 Crockett County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| Gibson Electric Members Corp | 2021 | 16.0 hrs | 3.56 | 2.2 hrs | 3.56 |
| Southwest Tennessee E M C | - | - | - | - | - |
| Forked Deer 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 73% of Tennessee's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,207 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. Crockett County has data for 2016–2024.
Cite this report
MassOutage (massoutage.com), Crockett County, TN annual power outage report, 2021, 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/2021/tennessee/crockett-county