County annual report · FIPS 13273
2020 Terrell County, GA Power Outage Report
In 2020, customers in Terrell County, GA went without power for an average of 7.3 hours, a total of 28K customer-hours (Georgia average 7.4 hours). That ranks 49th worst of 159 Georgia counties and 1039th of 3,019 nationally.
Compared with GA, the US and 2019
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Terrell County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 13, 2020 05:00 | April 14, 2020 02:30 | 21h 30m | 1,250 | 8,640 |
| 2 | February 6, 2020 17:15 | February 7, 2020 05:30 | 12h 15m | 1,042 | 1,832 |
| 3 | July 1, 2020 17:45 | July 1, 2020 23:15 | 5h 30m | 900 | 951 |
| 4 | June 22, 2020 06:15 | June 22, 2020 10:15 | 4h | 775 | 1,922 |
| 5 | April 15, 2020 12:45 | April 15, 2020 14:15 | 1h 30m | 662 | 316 |
| 6 | August 24, 2020 04:45 | August 24, 2020 07:15 | 2h 30m | 549 | 1,083 |
| 7 | October 29, 2020 18:45 | October 29, 2020 19:45 | 1h | 457 | 457 |
| 8 | June 25, 2020 04:15 | June 25, 2020 06:00 | 1h 45m | 455 | 796 |
| 9 | September 29, 2020 04:15 | September 29, 2020 05:45 | 1h 30m | 451 | 677 |
| 10 | April 20, 2020 00:15 | April 20, 2020 01:30 | 1h 15m | 385 | 481 |
Outage episodes by size in 2020: 20 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 Terrell County reported on EIA Form 861 for 2020, 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 |
|---|---|---|---|---|---|
| Georgia Power Co | 2020 | 8.8 hrs | 1.92 | 2.4 hrs | 1.33 |
| Diverse Power Incorporated | 2020 | 4.1 hrs | 2.50 | 3.6 hrs | 2.21 |
| Sumter Electric Member Corp | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 88% of Georgia's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,865 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. Terrell County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Terrell County, GA annual power outage report, 2020, 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/2020/georgia/terrell-county