County annual report · FIPS 37197
2015 Yadkin County, NC Power Outage Report
In 2015, customers in Yadkin County, NC went without power for an average of 4.6 hours, a total of 25K customer-hours (North Carolina average 7.5 hours). That ranks 47th worst of 93 North Carolina counties and 617th of 2,484 nationally.
Compared with NC, the US
Coverage line is EAGLE-I's share of North Carolina customers tracked each year.
Biggest outages in Yadkin 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 | June 14, 2015 23:30 | June 15, 2015 01:15 | 1h 45m | 1,766 | 3,091 |
| 2 | February 12, 2015 20:45 | February 12, 2015 23:45 | 3h | 1,680 | 2,543 |
| 3 | January 22, 2015 15:00 | January 22, 2015 18:15 | 3h 15m | 1,039 | 1,304 |
| 4 | February 26, 2015 11:45 | February 26, 2015 19:30 | 7h 45m | 842 | 971 |
| 5 | December 24, 2015 02:15 | December 24, 2015 12:30 | 10h 15m | 533 | 755 |
| 6 | July 3, 2015 21:15 | July 4, 2015 02:45 | 5h 30m | 523 | 1,437 |
| 7 | October 3, 2015 04:15 | October 3, 2015 06:30 | 2h 15m | 422 | 950 |
| 8 | June 4, 2015 02:15 | June 4, 2015 06:15 | 4h | 378 | 1,379 |
| 9 | August 3, 2015 18:30 | August 3, 2015 20:15 | 1h 45m | 356 | 268 |
| 10 | December 23, 2015 01:00 | December 23, 2015 03:45 | 2h 45m | 354 | 974 |
Outage episodes by size in 2015: 25 reached 100+ customers, 3 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 Yadkin 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 |
|---|---|---|---|---|---|
| Duke Energy Carolinas, LLC | 2015 | 5.3 hrs | 1.29 | 2.6 hrs | 1.02 |
| EnergyUnited Elec Member Corp | 2015 | 2.2 hrs | 1.12 | 1.6 hrs | 0.96 |
| Surry-Yadkin Elec Member Corp | 2015 | 2.9 hrs | 1.25 | 1.6 hrs | 0.84 |
| Duke Energy | - | - | - | - | - |
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 North Carolina's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,364 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. Yadkin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Yadkin County, NC 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/north-carolina/yadkin-county