County annual report · FIPS 48347
2024 Nacogdoches County, TX Power Outage Report
In 2024, customers in Nacogdoches County, TX went without power for an average of 18.9 hours, a total of 773K customer-hours (Texas average 25.5 hours). That ranks 74th worst of 252 Texas counties and 532nd of 2,990 nationally.
Compared with TX, the US and 2023
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in Nacogdoches County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 8, 2024 12:45 | July 12, 2024 23:45 | 4d 11h | 11,543 | 222K |
| 2 | May 28, 2024 14:15 | June 8, 2024 12:45 | 10d 22h | 6,697 | 337K |
| 3 | May 10, 2024 20:15 | May 14, 2024 06:30 | 3d 10h | 3,436 | 21K |
| 4 | May 23, 2024 02:30 | May 24, 2024 00:15 | 21h 45m | 3,399 | 38K |
| 5 | June 26, 2024 19:00 | June 27, 2024 23:15 | 1d 4h | 2,918 | 7,867 |
| 6 | April 8, 2024 21:45 | April 12, 2024 05:15 | 3d 7h | 2,276 | 24K |
| 7 | April 20, 2024 23:15 | April 21, 2024 16:00 | 16h 45m | 1,906 | 3,348 |
| 8 | January 8, 2024 14:45 | January 10, 2024 01:00 | 1d 10h | 1,879 | 7,260 |
| 9 | January 22, 2024 06:15 | January 22, 2024 08:00 | 1h 45m | 1,605 | 2,808 |
| 10 | January 12, 2024 10:45 | January 13, 2024 00:45 | 14h | 1,341 | 7,783 |
Outage episodes by size in 2024: 83 reached 100+ customers, 13 reached 1,000+ customers, 1 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 Nacogdoches County reported on EIA Form 861 for 2024, 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 |
| Deep East Texas Elec Coop Inc | 2024 | 54.9 hrs | - | 19.9 hrs | - |
| Rusk County Electric Coop, Inc | 2024 | 64.3 hrs | - | 7.2 hrs | - |
| Cherokee County Elec Coop Assn - (TX) | 2024 | 45.1 hrs | 8.31 | 10.5 hrs | 4.68 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Texas's customers in 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 40,989 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. Nacogdoches County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), Nacogdoches County, TX annual power outage report, 2024, 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/2024/texas/nacogdoches-county