Borden CountyPower Outage History
2015–2025 · Texas
Bottom 20% least reliable nationally — frequent and/or long outages. This county ranks in the least reliable fifth of all US counties in our dataset: some combination of frequent outages, long restoration times, or customers affected puts it near the bottom nationally. Backup power is worth prioritizing here rather than treating it as optional.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Feb 15, 2021 | 33 hrs | 403 (97%) | Winter Storm Uri |
| Mar 24, 2021 | 3 hrs | 378 (91%) | Unnamed event |
| May 10, 2025 | 1 hrs | 311 (75%) | Unnamed event |
| Jul 1, 2025 | 1 hrs | 310 (75%) | Unnamed event |
| May 31, 2021 | 3 hrs | 306 (74%) | Unnamed event |
Over the 11 years from 2015 to 2025, Borden County recorded 409 distinct power outage events, averaging 3.6 hours per event.
The single worst outage on record in Borden County started February 15, 2021 (Winter Storm Uri), lasting 33 hours and leaving up to 403 customers without power (97% of the county) at its peak.
May has historically been the worst month for outages in Borden County, with 55 events recorded during that month across the dataset.
Based on this history, Borden County earns a Reliability Grade of F, placing it in the 6th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Borden County's outage profile
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Read our mission →Similar counties in Texas
Counties with the closest reliability grade and national percentile to Borden County.
| County | Grade | National percentile |
|---|---|---|
| Tyler County | F | 6th |
| Robertson County | F | 7th |
| Gregg County | F | 4th |
| Leon County | F | 7th |
| Jefferson County | F | 7th |
Most reliable counties in Texas
The top 3 counties in Texas by reliability grade and percentile.
| County | Grade | National percentile |
|---|---|---|
| Zavala County | A | 95th |
| Jasper County | A | 94th |
| Fayette County | A | 91st |
Least reliable counties in Texas
The bottom 3 counties in Texas by reliability grade and percentile.
| County | Grade | National percentile |
|---|---|---|
| Trinity County | F | 2nd |
| Orange County | F | 2nd |
| Marion County | F | 4th |
Most reliable counties nationally
The top 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | South Dakota | A | 100th |
| Clearwater County | Minnesota | A | 99th |
| Limestone County | Alabama | A | 99th |
Least reliable counties nationally
The bottom 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | West Virginia | F | 0th |
| Lincoln County | West Virginia | F | 0th |
| Cameron Parish | Louisiana | F | 0th |
FAQ
How often does power go out in Borden County?
Between 2015 and 2025, Borden County recorded 409 outage events, averaging 3.6 hours each.
What is Borden County's reliability grade?
Borden County has a Reliability Grade of F, in the 6th national percentile.
What was the worst power outage in Borden County?
The worst outage on record started February 15, 2021 (Winter Storm Uri), lasting 33 hours and affecting up to 403 customers.