County annual report · FIPS 42131
2021 Wyoming County, PA Power Outage Report
In 2021, customers in Wyoming County, PA went without power for an average of 22.3 hours, a total of 277K customer-hours (Pennsylvania average 4.1 hours). That ranks 3rd worst of 67 Pennsylvania counties and 387th of 2,974 nationally.
Compared with PA, the US and 2020
Coverage line is EAGLE-I's share of Pennsylvania customers tracked each year.
Biggest outages in Wyoming 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 | December 11, 2021 22:15 | December 14, 2021 00:30 | 2d 2h | 4,187 | 26K |
| 2 | October 2, 2021 17:00 | October 2, 2021 18:00 | 1h | 3,465 | 2,232 |
| 3 | October 4, 2021 02:30 | October 4, 2021 19:30 | 17h | 3,465 | 14K |
| 4 | April 28, 2021 23:15 | May 1, 2021 23:00 | 2d 23h | 3,300 | 46K |
| 5 | June 30, 2021 04:00 | June 30, 2021 20:00 | 16h | 3,263 | 12K |
| 6 | July 6, 2021 20:15 | July 10, 2021 17:30 | 3d 21h | 3,090 | 23K |
| 7 | March 26, 2021 15:15 | March 28, 2021 21:45 | 2d 6h | 1,971 | 14K |
| 8 | February 2, 2021 02:30 | February 2, 2021 10:00 | 7h 30m | 1,692 | 1,429 |
| 9 | November 12, 2021 04:00 | November 12, 2021 23:30 | 19h 30m | 1,568 | 1,363 |
| 10 | June 21, 2021 23:30 | June 22, 2021 08:00 | 8h 30m | 1,552 | 431 |
Outage episodes by size in 2021: 60 reached 100+ customers, 19 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 Wyoming 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 |
|---|---|---|---|---|---|
| PPL Electric Utilities Corp | 2021 | 2.9 hrs | 0.93 | 85 min | 0.64 |
| Pennsylvania Electric Co | 2021 | 5.9 hrs | 2.17 | 4.2 hrs | 1.81 |
| UGI Utilities, Inc | 2021 | 3.3 hrs | 1.11 | 1.5 hrs | 0.76 |
| FirstEnergy Pennsylvania Electric Co | - | - | - | - | - |
| Claverack Rural Elec Coop Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 98% of Pennsylvania's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,422 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. Wyoming County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Wyoming County, PA 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/pennsylvania/wyoming-county