County annual report · FIPS 37185
2025 Warren County, NC Power Outage Report
In 2025, customers in Warren County, NC went without power for an average of 34.9 hours, a total of 133K customer-hours (North Carolina average 9.8 hours). That ranks 11th worst of 94 North Carolina counties and 145th of 3,000 nationally.
Compared with NC, the US and 2024
Coverage line is EAGLE-I's share of North Carolina customers tracked each year.
Biggest outages in Warren County, 2025
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 16, 2025 22:15 | May 18, 2025 16:15 | 1d 18h | 4,376 | 33K |
| 2 | May 14, 2025 19:45 | May 14, 2025 21:45 | 2h | 2,573 | 3,577 |
| 3 | June 19, 2025 20:45 | June 21, 2025 04:15 | 1d 7h | 2,272 | 16K |
| 4 | September 6, 2025 13:30 | September 8, 2025 14:00 | 2d | 1,366 | 2,743 |
| 5 | July 22, 2025 07:00 | July 22, 2025 09:15 | 2h 15m | 1,250 | 2,425 |
| 6 | July 22, 2025 10:00 | July 23, 2025 08:15 | 22h 15m | 992 | 2,506 |
| 7 | September 28, 2025 01:45 | September 28, 2025 05:45 | 4h | 926 | 614 |
| 8 | July 25, 2025 18:00 | July 28, 2025 23:00 | 3d 5h | 892 | 6,007 |
| 9 | September 19, 2025 19:15 | September 19, 2025 19:45 | 30m | 834 | 360 |
| 10 | February 4, 2025 14:45 | February 5, 2025 14:15 | 23h 30m | 824 | 1,056 |
Outage episodes by size in 2025: 49 reached 100+ customers, 5 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 Warren County reported on EIA Form 861 for 2025, 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 Progress - (NC) | 2024 | 17.2 hrs | 1.70 | 2.2 hrs | 1.22 |
| Mecklenburg Electric Cooperative | 2024 | 6.0 hrs | 2.50 | 4.6 hrs | 2.23 |
| Halifax Electric Member Corp | 2018 | 5.9 hrs | 2.25 | 3.7 hrs | 1.67 |
| Virginia Electric & Power Co | - | - | - | - | - |
| 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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,813 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. Warren County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Warren County, NC annual power outage report, 2025, 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/2025/north-carolina/warren-county