County annual report · FIPS 13053
2025 Chattahoochee County, GA Power Outage Report
In 2025, customers in Chattahoochee County, GA went without power for an average of 1.0 hours, a total of 7,829 customer-hours (Georgia average 4.6 hours). That ranks 147th worst of 159 Georgia counties and 2746th of 3,000 nationally.
Compared with GA, the US and 2024
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Chattahoochee County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 24, 2025 22:15 | July 24, 2025 23:15 | 1h | 1,168 | 344 |
| 2 | December 30, 2025 06:45 | December 30, 2025 13:45 | 7h | 569 | 3,748 |
| 3 | November 10, 2025 05:15 | November 10, 2025 11:15 | 6h | 141 | 772 |
| 4 | July 30, 2025 18:30 | July 30, 2025 18:45 | 15m | 119 | 30 |
| 5 | September 27, 2025 20:45 | September 27, 2025 22:00 | 1h 15m | 119 | 149 |
| 6 | February 16, 2025 10:00 | February 16, 2025 19:30 | 9h 30m | 115 | 452 |
| 7 | July 30, 2025 07:30 | July 30, 2025 11:00 | 3h 30m | 107 | 281 |
| 8 | March 16, 2025 04:30 | March 16, 2025 08:15 | 3h 45m | 98 | 208 |
| 9 | August 24, 2025 12:45 | August 24, 2025 15:15 | 2h 30m | 90 | 29 |
| 10 | December 2, 2025 15:45 | December 2, 2025 16:15 | 30m | 90 | 45 |
Outage episodes by size in 2025: 7 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 2025, 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 | 2024 | 25.3 hrs | 2.07 | 2.1 hrs | 1.02 |
| Flint Electric Membership Corp | 2024 | 2.6 hrs | 1.40 | 1.7 hrs | 1.07 |
| Sumter Electric Member Corp | 2024 | 3.6 hrs | - | 2.6 hrs | - |
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 Georgia's customers in 2025; 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, 2025, 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/2025/georgia/chattahoochee-county