County annual report · FIPS 51079
2021 Greene County, VA Power Outage Report
In 2021, customers in Greene County, VA went without power for an average of 1.2 hours, a total of 13K customer-hours (Virginia average 8.7 hours). That ranks 122nd worst of 130 Virginia counties and 2569th of 2,974 nationally.
Compared with VA, the US and 2020
Coverage line is EAGLE-I's share of Virginia customers tracked each year.
Biggest outages in Greene County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 7, 2021 05:30 | October 7, 2021 10:00 | 4h 30m | 951 | 1,236 |
| 2 | April 10, 2021 15:30 | April 10, 2021 19:45 | 4h 15m | 827 | 2,022 |
| 3 | July 1, 2021 00:15 | July 1, 2021 01:45 | 1h 30m | 609 | 461 |
| 4 | August 20, 2021 02:15 | August 20, 2021 05:15 | 3h | 331 | 260 |
| 5 | May 1, 2021 07:30 | May 1, 2021 20:30 | 13h | 329 | 454 |
| 6 | July 17, 2021 18:00 | July 17, 2021 23:00 | 5h | 258 | 404 |
| 7 | August 13, 2021 19:30 | August 14, 2021 05:15 | 9h 45m | 252 | 600 |
| 8 | September 11, 2021 23:30 | September 12, 2021 00:15 | 45m | 210 | 158 |
| 9 | July 1, 2021 18:15 | July 1, 2021 21:00 | 2h 45m | 186 | 168 |
| 10 | September 22, 2021 17:15 | September 22, 2021 18:15 | 1h | 186 | 138 |
Outage episodes by size in 2021: 18 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 Greene County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| Rappahannock Electric Coop | 2021 | 7.6 hrs | 2.14 | 2.7 hrs | 1.54 |
| Central Virginia Electric Coop | 2021 | 7.0 hrs | 3.44 | 4.2 hrs | 2.89 |
| Shenandoah Valley Elec Coop | 2021 | 3.7 hrs | 2.21 | 2.8 hrs | 1.94 |
| 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 97% of Virginia's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 10,381 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. Greene County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Greene County, VA annual power outage report, 2021, 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/2021/virginia/greene-county