County annual report · FIPS 48151
2021 Fisher County, TX Power Outage Report
In 2021, customers in Fisher County, TX went without power for an average of 3.3 hours, a total of 7,506 customer-hours (Texas average 21.0 hours). That ranks 233rd worst of 252 Texas counties and 1724th of 2,974 nationally.
Compared with TX, the US and 2020
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Fisher 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 | May 1, 2021 04:45 | May 1, 2021 05:15 | 30m | 195 | 72 |
| 2 | May 20, 2021 18:15 | May 20, 2021 20:15 | 2h | 183 | 191 |
| 3 | March 13, 2021 12:00 | March 13, 2021 13:00 | 1h | 168 | 153 |
| 4 | May 31, 2021 10:15 | June 2, 2021 01:45 | 1d 15h | 78 | 983 |
| 5 | February 12, 2021 18:45 | February 18, 2021 09:30 | 5d 14h | 62 | 2,892 |
| 6 | December 2, 2021 19:15 | December 2, 2021 20:15 | 1h | 59 | 59 |
| 7 | May 18, 2021 09:15 | May 18, 2021 17:45 | 8h 30m | 34 | 73 |
| 8 | January 30, 2021 18:15 | January 30, 2021 20:00 | 1h 45m | 32 | 55 |
| 9 | February 11, 2021 16:30 | February 11, 2021 17:00 | 30m | 29 | 15 |
| 10 | February 19, 2021 17:15 | February 20, 2021 16:15 | 23h | 29 | 628 |
Outage episodes by size in 2021: 3 reached 100+ customers, 0 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 Fisher 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 |
|---|---|---|---|---|---|
| Oncor Electric Delivery Company LLC | 2017 | 3.4 hrs | 1.69 | 2.4 hrs | 1.49 |
| AEP Texas Central Company | 2021 | 31.7 hrs | 3.36 | 3.1 hrs | 1.61 |
| AEP Texas North Company | 2021 | 18.9 hrs | 2.72 | 1.9 hrs | 1.24 |
| Big Country Electric Coop, Inc | - | - | - | - | - |
| Taylor Electric Coop Inc - (TX) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 94% of Texas's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,246 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. Fisher County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Fisher County, TX 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/texas/fisher-county