County annual report · FIPS 51685
2023 Manassas Park city, VA Power Outage Report
In 2023, customers in Manassas Park city, VA went without power for an average of 3.3 hours, a total of 26K customer-hours (Virginia average 4.6 hours). That ranks 93rd worst of 130 Virginia counties and 1867th of 2,977 nationally.
Compared with VA, the US and 2022
Coverage line is EAGLE-I's share of Virginia customers tracked each year.
Biggest outages in Manassas Park city, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | August 7, 2023 21:45 | August 9, 2023 14:15 | 1d 16h | 3,419 | 24K |
| 2 | December 15, 2023 14:15 | December 15, 2023 14:45 | 30m | 1,026 | 513 |
| 3 | July 29, 2023 21:15 | July 30, 2023 16:00 | 18h 45m | 193 | 478 |
| 4 | December 7, 2023 14:30 | December 7, 2023 17:00 | 2h 30m | 111 | 87 |
| 5 | February 3, 2023 21:00 | February 4, 2023 08:15 | 11h 15m | 102 | 198 |
| 6 | September 10, 2023 16:15 | September 10, 2023 17:15 | 1h | 74 | 74 |
| 7 | August 21, 2023 12:15 | August 21, 2023 12:30 | 15m | 52 | 13 |
| 8 | July 16, 2023 06:30 | July 16, 2023 07:00 | 30m | 43 | 22 |
| 9 | April 12, 2023 23:30 | April 13, 2023 03:15 | 3h 45m | 36 | 135 |
| 10 | September 13, 2023 12:15 | September 13, 2023 15:15 | 3h | 36 | 88 |
Outage episodes by size in 2023: 5 reached 100+ customers, 2 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 Manassas Park city reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Northern Virginia Elec Coop | 2023 | 1.8 hrs | 0.88 | 40 min | 0.57 |
| 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 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 8,015 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. Manassas Park city has data for 2015–2017, 2019–2025.
Cite this report
MassOutage (massoutage.com), Manassas Park city, VA annual power outage report, 2023, 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/2023/virginia/manassas-park-city