Power outage history
Whitfield County Georgia
2.0hours
without power for the average customer in a typical year, 2018–2025
150th most of 156 in Georgia 70% below the national median
Every day since 2015
Eleven years, one night at a time
Each cell is a day. The brighter it is, the larger the share of Whitfield's customers who were without power at that day's worst moment.
Year by year
Hours in the dark, per customer
2024 was the worst well-recorded year, at 2.7 hours for the average customer. Hatched years have a thin record and are left out of the averages.
Whitfield, hours without power per customer
The record
The biggest outages since 2015
Ranked by customer-hours lost: customers out multiplied by how long they stayed out. Times are local.
| Began | Storm | Peak out | Share | Lasted | 90% restored | Customer-hours |
|---|---|---|---|---|---|---|
| Mar 21, 2017 | Thunderstorms | 10,183 | 14% | 24 h | 20 h | 93k |
| Apr 12, 2020 | Thunderstorms | 5,895 | 8% | 31 h | 32 h | 68k |
| Jul 30, 2024 | Thunderstorms | 9,142 | 13% | 13 h | 12 h | 44k |
| Oct 29, 2020 | Hurricane Zeta | 5,734 | 8% | 17 h | 15 h | 40k |
| Dec 24, 2022 | No storm report | 8,616 | 12% | 7.8 h | 2.0 h | 24k |
| Jan 22, 2017 | No storm report | 2,322 | 3% | 13 h | – | 19k |
| Jul 21, 2018 | No storm report | 2,856 | 4% | 9.2 h | – | 17k |
| Aug 7, 2023 | Thunderstorms | 5,480 | 8% | 7.0 h | 6.5 h | 17k |
| Nov 28, 2016 | No storm report | 3,277 | 5% | 10 h | – | 16k |
| Jun 7, 2025 | Thunderstorms | 4,129 | 6% | 4.0 h | 4.5 h | 12k |
| May 8, 2024 | Thunderstorms | 1,763 | 2% | 12 h | – | 11k |
| Jul 20, 2023 | Thunderstorms | 3,833 | 5% | 3.5 h | 5.8 h | 9.4k |
| Aug 17, 2024 | Thunderstorms | 2,767 | 4% | 4.0 h | – | 9.1k |
| Feb 4, 2021 | No storm report | 14,242 | 20% | 2.0 h | 7.2 h | 9.0k |
| May 6, 2022 | No storm report | 4,567 | 6% | 4.5 h | 5.5 h | 8.7k |
| Feb 4, 2021 | No storm report | 18,412 | 26% | 30 min | 7.0 h | 8.4k |
| Sep 27, 2024 | Hurricane Helene | 3,709 | 5% | 4.2 h | 6.8 h | 7.3k |
| Jun 22, 2019 | Thunderstorms | 3,029 | 4% | 3.5 h | – | 7.1k |
| May 24, 2017 | Tornadoes | 2,455 | 3% | 6.8 h | – | 6.9k |
| Jun 22, 2019 | Thunderstorms | 2,456 | 3% | 3.2 h | – | 6.2k |
| Sep 19, 2021 | No storm report | 1,794 | 3% | 3.0 h | – | 5.4k |
| Dec 23, 2022 | No storm report | 3,139 | 4% | 2.2 h | – | 5.2k |
| Jul 6, 2022 | No storm report | 1,322 | 2% | 4.5 h | – | 5.0k |
| Mar 25, 2023 | No storm report | 1,214 | 2% | 4.0 h | – | 4.8k |
| Mar 3, 2023 | Thunderstorms | 1,759 | 2% | 4.0 h | – | 4.5k |
| Mar 26, 2024 | No storm report | 1,634 | 2% | 4.5 h | – | 4.5k |
| Jul 8, 2022 | No storm report | 1,459 | 2% | 3.2 h | – | 4.4k |
| Nov 13, 2019 | No storm report | 1,054 | 1% | 4.2 h | – | 4.1k |
| Jun 25, 2018 | Thunderstorms | 1,450 | 2% | 3.2 h | – | 3.9k |
| Mar 5, 2025 | Thunderstorms | 1,467 | 2% | 3.0 h | – | 3.6k |
After the peak
How fast the lights come back
Each line is one major outage, from its peak. The amber line is the typical path.
When it happens
The outage clock
Customer-hours out by month (rings, January innermost) and local hour, 2018–2025.
What was happening
Weather behind the outages
Each outage is matched to NOAA storm reports for Whitfield from twelve hours before it began to its peak. Matching shows coincidence, not proof of cause.
- No storm on record 51%
- Thunderstorms 38%
- Tropical storm 11%
Who keeps the lights on
Utilities serving Whitfield
As each utility reports to the Energy Information Administration for its whole Georgia territory, not this county alone. Outage minutes include major storm days.
| Utility | Type | Outage min / yr | Excl. major storms | Outages / yr | Residential ¢/kWh | Customers |
|---|---|---|---|---|---|---|
| Georgia Power Co | Investor Owned | 287 | 155 | 1.83 | 16.3 | 2.5M |
| North Georgia Elec Member Corp | Cooperative | 215 | 176 | 2.35 | 12.9 | 91k |
| Dalton Utilities | Municipal | – | – | – | 10.3 | 13k |
EIA Form 861, latest year each utility reported. Outage minutes are SAIDI, the yearly minutes the average customer goes without power; outages a year are SAIFI.
Next door
Neighbouring counties
- Bradley, TN 6.9 h
- Murray 5.7 h
- Gordon 4.7 h
- Catoosa 3.7 h
- Walker 2.9 h
- Whitfield (this county) 2.0 h
- Hamilton, TN 1.8 h
About these numbers
Notes
Outages come from the EAGLE-I record of utility outage maps collected every 15 minutes by Oak Ridge National Laboratory. Hours without power are customer-hours divided by the county's 71,130 electricity customers. Averages use well-covered years from 2018. Outages shorter than 15 minutes, and utilities that publish no outage map, are not in the record, so these figures understate the total. How every number is made →