County annual report · FIPS 51685
2020 Manassas Park city, VA Power Outage Report
In 2020, customers in Manassas Park city, VA went without power for an average of 0.2 hours, a total of 1,326 customer-hours (Virginia average 6.1 hours). That ranks 124th worst of 129 Virginia counties and 2920th of 3,019 nationally.
Compared with VA, the US and 2019
Coverage line is EAGLE-I's share of Virginia customers tracked each year.
Biggest outages in Manassas Park city, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 15, 2020 13:45 | November 15, 2020 15:00 | 1h 15m | 475 | 594 |
| 2 | October 6, 2020 21:00 | October 6, 2020 21:15 | 15m | 256 | 64 |
| 3 | December 20, 2020 06:15 | December 20, 2020 07:30 | 1h 15m | 133 | 166 |
| 4 | June 19, 2020 18:30 | June 19, 2020 19:00 | 30m | 125 | 63 |
| 5 | May 23, 2020 22:15 | May 23, 2020 22:30 | 15m | 96 | 24 |
| 6 | July 22, 2020 02:45 | July 22, 2020 04:15 | 1h 30m | 96 | 108 |
| 7 | August 20, 2020 00:45 | August 20, 2020 03:45 | 3h | 17 | 51 |
| 8 | September 13, 2020 03:30 | September 13, 2020 06:00 | 2h 30m | 17 | 43 |
| 9 | November 15, 2020 18:45 | November 15, 2020 19:00 | 15m | 17 | 4 |
| 10 | July 22, 2020 20:15 | July 23, 2020 00:15 | 4h | 15 | 36 |
Outage episodes by size in 2020: 4 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 Manassas Park city reported on EIA Form 861 for 2020, 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 | 2016 | 46 min | 0.64 | 46 min | 0.64 |
| 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 2020; 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, 2020, 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/2020/virginia/manassas-park-city