County annual report · FIPS 48307
2015 McCulloch County, TX Power Outage Report
In 2015, customers in McCulloch County, TX went without power for an average of 0.1 hours, a total of 668 customer-hours (Texas average 1.9 hours). That ranks 228th worst of 238 Texas counties and 2345th of 2,484 nationally.
Compared with TX, the US
Coverage line is EAGLE-I's share of Texas customers tracked each year.
Biggest outages in McCulloch County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 3, 2015 21:45 | January 3, 2015 22:45 | 1h | 118 | 118 |
| 2 | January 12, 2015 16:15 | January 12, 2015 20:45 | 4h 30m | 118 | 523 |
| 3 | May 29, 2015 02:45 | May 29, 2015 03:00 | 15m | 4 | 1 |
| 4 | April 29, 2015 15:00 | April 29, 2015 15:45 | 45m | 2 | 2 |
| 5 | June 5, 2015 22:30 | June 6, 2015 07:00 | 8h 30m | 2 | 9 |
| 6 | January 3, 2015 04:15 | January 3, 2015 05:30 | 1h 15m | 1 | 1 |
| 7 | January 29, 2015 20:15 | January 30, 2015 01:00 | 4h 45m | 1 | 5 |
| 8 | January 30, 2015 18:15 | January 30, 2015 20:00 | 1h 45m | 1 | 2 |
| 9 | June 16, 2015 01:45 | June 16, 2015 04:45 | 3h | 1 | 3 |
| 10 | July 13, 2015 05:45 | July 13, 2015 07:45 | 2h | 1 | 2 |
Outage episodes by size in 2015: 2 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 McCulloch County reported on EIA Form 861 for 2015, 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 | 2015 | 4.5 hrs | 1.88 | 2.4 hrs | 1.36 |
| AEP Texas North Company | 2015 | 3.9 hrs | 1.49 | 1.8 hrs | 1.13 |
| Central Texas Elec Coop, Inc | - | - | - | - | - |
| City of Brady - (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 n/a of Texas's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,593 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. McCulloch County has data for 2015, 2017–2025.
Cite this report
MassOutage (massoutage.com), McCulloch County, TX annual power outage report, 2015, 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/2015/texas/mcculloch-county