County annual report · FIPS 13037
2023 Calhoun County, GA Power Outage Report
In 2023, customers in Calhoun County, GA went without power for an average of 8.1 hours, a total of 14K customer-hours (Georgia average 6.6 hours). That ranks 66th worst of 159 Georgia counties and 1020th of 2,977 nationally.
Compared with GA, the US and 2022
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Calhoun County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 22, 2023 21:15 | June 23, 2023 03:15 | 6h | 811 | 1,033 |
| 2 | June 14, 2023 18:15 | June 16, 2023 05:00 | 1d 10h | 728 | 4,755 |
| 3 | March 9, 2023 18:30 | March 9, 2023 21:15 | 2h 45m | 178 | 490 |
| 4 | January 12, 2023 14:45 | January 12, 2023 21:30 | 6h 45m | 174 | 314 |
| 5 | June 12, 2023 10:15 | June 12, 2023 13:00 | 2h 45m | 150 | 331 |
| 6 | March 3, 2023 19:45 | March 4, 2023 01:15 | 5h 30m | 145 | 557 |
| 7 | January 18, 2023 17:15 | January 18, 2023 17:45 | 30m | 134 | 35 |
| 8 | June 13, 2023 20:00 | June 14, 2023 14:45 | 18h 45m | 93 | 334 |
| 9 | July 22, 2023 03:15 | July 22, 2023 23:15 | 20h | 81 | 978 |
| 10 | August 9, 2023 12:45 | August 9, 2023 13:30 | 45m | 78 | 59 |
Outage episodes by size in 2023: 7 reached 100+ customers, 0 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 Calhoun County reported on EIA Form 861 for 2023, 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 | 2023 | 6.1 hrs | 1.75 | 2.3 hrs | 1.24 |
| Diverse Power Incorporated | 2023 | 23.9 hrs | 4.52 | 3.4 hrs | 2.51 |
| Mitchell 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 n/a of Georgia's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 1,709 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. Calhoun County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Calhoun County, GA annual power outage report, 2023, 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/2023/georgia/calhoun-county