County annual report · FIPS 51053
2025 Dinwiddie County, VA Power Outage Report
In 2025, customers in Dinwiddie County, VA went without power for an average of 7.4 hours, a total of 92K customer-hours (Virginia average 8.6 hours). That ranks 75th worst of 131 Virginia counties and 1092nd of 3,000 nationally.
Compared with VA, the US and 2024
Coverage line is EAGLE-I's share of Virginia customers tracked each year.
Biggest outages in Dinwiddie 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 | July 18, 2025 23:15 | July 20, 2025 11:00 | 1d 11h | 3,117 | 14K |
| 2 | September 6, 2025 20:45 | September 7, 2025 10:15 | 13h 30m | 2,389 | 2,545 |
| 3 | May 16, 2025 22:15 | May 17, 2025 07:00 | 8h 45m | 2,387 | 3,905 |
| 4 | February 12, 2025 03:00 | February 15, 2025 07:30 | 3d 4h | 2,004 | 9,179 |
| 5 | January 5, 2025 12:15 | January 5, 2025 20:15 | 8h | 1,908 | 1,327 |
| 6 | June 26, 2025 20:45 | June 27, 2025 05:00 | 8h 15m | 1,418 | 2,555 |
| 7 | September 26, 2025 06:15 | September 26, 2025 23:45 | 17h 30m | 1,300 | 6,986 |
| 8 | June 22, 2025 20:30 | June 23, 2025 04:15 | 7h 45m | 1,208 | 603 |
| 9 | July 27, 2025 22:30 | July 28, 2025 17:30 | 19h | 888 | 2,808 |
| 10 | June 11, 2025 18:15 | June 11, 2025 18:30 | 15m | 863 | 216 |
Outage episodes by size in 2025: 58 reached 100+ customers, 8 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 Dinwiddie 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 |
|---|---|---|---|---|---|
| Southside Electric Coop, Inc | 2024 | 6.5 hrs | 3.12 | 5.2 hrs | 2.81 |
| Prince George Electric Coop | 2024 | 4.7 hrs | - | 1.5 hrs | - |
| Virginia Electric & Power Co | - | - | - | - | - |
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 Virginia's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,472 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. Dinwiddie County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Dinwiddie County, VA 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/virginia/dinwiddie-county