Power outage history
Pratt County Kansas
The outage record here is too thin for a reliable yearly average. Raw events are listed below.
Worst outage on record Feb 11, 2016 6% of customers out · 90% back in 48 minEvery day since 2015
Eleven years, one night at a time
Each cell is a day. The brighter it is, the larger the share of Pratt's customers who were without power at that day's worst moment.
Year by year
Hours in the dark, per customer
Pratt, 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 |
|---|---|---|---|---|---|---|
| May 19, 2025 | Tornadoes | 385 | 5% | 8.0 h | – | 3.1k |
| Jan 16, 2017 | Ice storm | 198 | 2% | 6.8 h | – | 1.3k |
| Jan 8, 2024 | No storm report | 98 | 1% | 11 h | – | 1.1k |
| Oct 13, 2021 | Thunderstorms | 165 | 2% | 6.0 h | – | 990 |
| Jul 16, 2025 | No storm report | 385 | 5% | 2.2 h | – | 866 |
| Oct 26, 2021 | No storm report | 390 | 5% | 2.0 h | – | 724 |
| Feb 26, 2020 | No storm report | 195 | 2% | 3.5 h | – | 677 |
| Jul 25, 2024 | No storm report | 390 | 5% | 1.5 h | – | 585 |
| Jul 16, 2024 | No storm report | 120 | 1% | 4.8 h | – | 570 |
| Jul 25, 2018 | No storm report | 172 | 2% | 2.8 h | – | 473 |
| Feb 11, 2016 | No storm report | 520 | 6% | 48 min | 48 min | 390 |
| May 18, 2017 | Thunderstorms | 196 | 2% | 1.8 h | – | 343 |
| Dec 3, 2021 | No storm report | 167 | 2% | 1.8 h | – | 292 |
| Feb 20, 2019 | No storm report | 172 | 2% | 1.5 h | – | 258 |
| Mar 6, 2018 | Windstorm | 172 | 2% | 1.2 h | – | 215 |
| Mar 6, 2017 | No storm report | 197 | 2% | 1.0 h | – | 197 |
| May 19, 2024 | Thunderstorms | 146 | 2% | 1.2 h | – | 182 |
| Apr 3, 2020 | No storm report | 194 | 2% | 1.2 h | – | 156 |
| Nov 27, 2015 | Winter storm | 181 | 2% | 48 min | – | 136 |
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 Pratt from twelve hours before it began to its peak. Matching shows coincidence, not proof of cause.
- No storm on record 56%
- Tornadoes 30%
- Thunderstorms 12%
- Windstorm 2.1%
Who keeps the lights on
Utilities serving Pratt
As each utility reports to the Energy Information Administration for its whole Kansas territory, not this county alone. Outage minutes include major storm days.
| Utility | Type | Outage min / yr | Excl. major storms | Outages / yr | Residential ¢/kWh | Customers |
|---|---|---|---|---|---|---|
| Midwest Energy Inc | Cooperative | 581 | 314 | 2.68 | 12.0 | 30k |
| City of Pratt | KS | – | – | – | 13.6 | 29k |
| Ninnescah Rural E C A Inc | KS | – | – | – | 15.9 | 25k |
| Southern Pioneer Electric Company | Cooperative | 146 | 112 | 1.82 | 16.4 | 13k |
| City of Iuka | KS | – | – | – | – | 1.3k |
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 8,329 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 →