County annual report · FIPS 48077
2019 Clay County, TX Power Outage Report
In 2019, customers in Clay County, TX went without power for an average of 5.6 hours, a total of 28K customer-hours (Texas average 4.9 hours). That ranks 128th worst of 254 Texas counties and 979th of 2,945 nationally.
Compared with TX, the US and 2018
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Clay County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 18, 2019 18:15 | October 18, 2019 23:00 | 4h 45m | 996 | 891 |
| 2 | May 2, 2019 03:15 | May 2, 2019 06:45 | 3h 30m | 993 | 1,397 |
| 3 | July 8, 2019 09:15 | July 8, 2019 20:15 | 11h | 989 | 1,468 |
| 4 | May 13, 2019 23:15 | May 14, 2019 07:30 | 8h 15m | 677 | 3,384 |
| 5 | April 18, 2019 16:45 | April 18, 2019 22:15 | 5h 30m | 673 | 3,372 |
| 6 | October 3, 2019 22:00 | October 4, 2019 02:30 | 4h 30m | 669 | 2,845 |
| 7 | July 11, 2019 00:00 | July 11, 2019 05:00 | 5h | 550 | 1,210 |
| 8 | June 16, 2019 12:45 | June 16, 2019 22:30 | 9h 45m | 547 | 316 |
| 9 | April 6, 2019 13:30 | April 6, 2019 23:30 | 10h | 546 | 1,787 |
| 10 | April 4, 2019 07:00 | April 4, 2019 08:30 | 1h 30m | 545 | 818 |
Outage episodes by size in 2019: 18 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 Clay County reported on EIA Form 861 for 2019, 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 |
| Texas-New Mexico Power Co | - | - | - | - | - |
| Wise Electric Coop Inc | - | - | - | - | - |
| J-A-C Electric Coop Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 93% of Texas's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,905 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. Clay County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Clay County, TX annual power outage report, 2019, 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/2019/texas/clay-county