County annual report · FIPS 13045
2021 Carroll County, GA Power Outage Report
In 2021, customers in Carroll County, GA went without power for an average of 1.5 hours, a total of 104K customer-hours (Georgia average 2.4 hours). That ranks 116th worst of 159 Georgia counties and 2478th of 2,974 nationally.
Compared with GA, the US and 2020
Coverage line is EAGLE-I's share of Georgia customers tracked each year.
Biggest outages in Carroll 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 | April 24, 2021 13:15 | April 25, 2021 19:15 | 1d 6h | 5,379 | 21K |
| 2 | August 23, 2021 15:00 | August 24, 2021 00:00 | 9h | 2,879 | 982 |
| 3 | November 1, 2021 17:30 | November 1, 2021 20:45 | 3h 15m | 2,072 | 2,415 |
| 4 | July 21, 2021 22:30 | July 22, 2021 04:15 | 5h 45m | 1,620 | 2,425 |
| 5 | May 28, 2021 03:15 | May 28, 2021 04:15 | 1h | 1,306 | 1,306 |
| 6 | December 16, 2021 13:00 | December 16, 2021 17:45 | 4h 45m | 1,185 | 1,787 |
| 7 | September 16, 2021 06:00 | September 16, 2021 09:00 | 3h | 1,105 | 3,049 |
| 8 | November 2, 2021 09:45 | November 2, 2021 13:00 | 3h 15m | 965 | 602 |
| 9 | April 28, 2021 14:00 | April 28, 2021 14:45 | 45m | 955 | 240 |
| 10 | August 25, 2021 21:45 | August 26, 2021 15:15 | 17h 30m | 917 | 2,748 |
Outage episodes by size in 2021: 93 reached 100+ customers, 7 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 Carroll 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 |
|---|---|---|---|---|---|
| Georgia Power Co | 2021 | 2.4 hrs | 1.28 | 2.4 hrs | 1.25 |
| GreyStone Power Corporation | 2021 | 2.9 hrs | 1.70 | 1.5 hrs | 1.28 |
| Carroll Electric Member Corp - (GA) | 2021 | 1.5 hrs | 1.13 | 75 min | 1.02 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 90% of Georgia's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 70,666 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. Carroll County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Carroll County, GA 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/georgia/carroll-county