Power outage history
Fort Bend County Texas
5.5hours
without power for the average customer in a typical year, 2018–2025
190th most of 240 in Texas 16% 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 Fort Bend'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 24 hours for the average customer. Hatched years have a thin record and are left out of the averages.
Fort Bend, 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 |
|---|---|---|---|---|---|---|
| Jul 8, 2024 | Hurricane Beryl | 236,443 | 34% | 6.4 d | 5.2 d | 13M |
| Feb 16, 2021 | Winter storm | 171,660 | 25% | 42 h | 27 h | 5.1M |
| May 16, 2024 | No storm report | 49,852 | 7% | 3.0 d | 3.4 d | 1.4M |
| Sep 14, 2021 | Hurricane Nicholas | 55,216 | 8% | 42 h | 38 h | 837k |
| Jun 21, 2023 | No storm report | 33,334 | 5% | 21 h | 30 h | 402k |
| Feb 15, 2021 | Winter storm | 50,304 | 7% | 14 h | 13 h | 333k |
| Jun 8, 2023 | No storm report | 26,430 | 4% | 8.2 h | 20 h | 140k |
| Aug 10, 2022 | Thunderstorms | 20,534 | 3% | 6.0 h | 14 h | 84k |
| Oct 25, 2022 | Thunderstorms | 12,035 | 2% | 6.2 h | 8.0 h | 68k |
| Oct 28, 2021 | No storm report | 16,420 | 2% | 4.5 h | 12 h | 54k |
| Apr 10, 2024 | Thunderstorms | 13,981 | 2% | 5.0 h | 15 h | 52k |
| May 28, 2024 | No storm report | 22,536 | 3% | 4.0 h | 8.2 h | 52k |
| Jan 24, 2023 | Tornadoes | 11,709 | 2% | 5.5 h | 17 h | 52k |
| Mar 22, 2024 | No storm report | 18,047 | 3% | 4.0 h | 7.0 h | 48k |
| Jun 6, 2019 | Thunderstorms | 11,023 | 2% | 3.2 h | 12 h | 30k |
| May 27, 2020 | Thunderstorms | 11,809 | 2% | 5.2 h | 1.2 h | 29k |
| Apr 29, 2020 | No storm report | 17,756 | 3% | 3.5 h | 2.8 h | 26k |
| May 16, 2020 | Flooding | 11,330 | 2% | 2.5 h | 6.8 h | 25k |
| Jun 10, 2023 | No storm report | 11,162 | 2% | 2.0 h | 12 h | 20k |
| May 18, 2021 | Thunderstorms | 10,209 | 1% | 2.2 h | 13 h | 19k |
| Mar 15, 2025 | No storm report | 11,499 | 2% | 1.8 h | 1.8 h | 19k |
| May 28, 2021 | Thunderstorms | 9,282 | 1% | 2.0 h | 14 h | 16k |
| May 21, 2018 | No storm report | 12,354 | 2% | 1.5 h | 48 min | 16k |
| Jan 5, 2015 | No storm report | 11,674 | 2% | 2.8 h | 48 min | 14k |
| Dec 13, 2020 | No storm report | 12,078 | 2% | 1.8 h | 1.8 h | 13k |
| Aug 14, 2019 | No storm report | 9,333 | 1% | 1.2 h | 8.8 h | 11k |
| Nov 13, 2018 | No storm report | 8,138 | 1% | 1.2 h | 1.0 h | 10k |
| Jun 22, 2020 | No storm report | 10,635 | 2% | 1.2 h | 1.8 h | 7.5k |
| Jan 1, 2015 | No storm report | 9,010 | 1% | 48 min | 48 min | 6.8k |
| Dec 31, 2014 | No storm report | 8,808 | 1% | 48 min | 1.0 h | 6.6k |
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 Fort Bend from twelve hours before it began to its peak. Matching shows coincidence, not proof of cause.
- Tropical storm 64%
- Winter storm 24%
- No storm on record 10%
- Thunderstorms 1.4%
Who keeps the lights on
Utilities serving Fort Bend
As each utility reports to the Energy Information Administration for its whole Texas territory, not this county alone. Outage minutes include major storm days.
| Utility | Type | Outage min / yr | Excl. major storms | Outages / yr | Residential ¢/kWh | Customers |
|---|---|---|---|---|---|---|
| CenterPoint Energy | Investor Owned | 193 | 151 | 1.95 | – | – |
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.
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 694,780 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 →