County annual report · FIPS 13053
2020 Chattahoochee County, GA Power Outage Report
In 2020, customers in Chattahoochee County, GA went without power for an average of 1.9 hours, a total of 14K customer-hours (Georgia average 7.4 hours). That ranks 124th worst of 159 Georgia counties and 2303rd 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 Chattahoochee 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 | January 31, 2020 08:00 | January 31, 2020 14:45 | 6h 45m | 1,394 | 9,410 |
| 2 | October 9, 2020 20:00 | October 10, 2020 00:15 | 4h 15m | 369 | 506 |
| 3 | April 13, 2020 06:15 | April 13, 2020 17:30 | 11h 15m | 248 | 792 |
| 4 | August 28, 2020 19:15 | August 29, 2020 00:00 | 4h 45m | 219 | 387 |
| 5 | September 17, 2020 01:45 | September 17, 2020 14:30 | 12h 45m | 149 | 521 |
| 6 | July 8, 2020 23:30 | July 9, 2020 00:30 | 1h | 126 | 33 |
| 7 | January 11, 2020 23:30 | January 12, 2020 04:45 | 5h 15m | 88 | 265 |
| 8 | August 30, 2020 21:45 | August 30, 2020 23:45 | 2h | 73 | 146 |
| 9 | February 11, 2020 21:15 | February 11, 2020 22:30 | 1h 15m | 71 | 89 |
| 10 | April 2, 2020 17:45 | April 2, 2020 18:15 | 30m | 71 | 36 |
Outage episodes by size in 2020: 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 Chattahoochee 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 |
| Flint Electric Membership Corp | 2013 | 89 min | 1.24 | 89 min | 1.24 |
| 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 ÷ 7,621 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. Chattahoochee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Chattahoochee 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/chattahoochee-county