County annual report · FIPS 42087
2015 Mifflin County, PA Power Outage Report
In 2015, customers in Mifflin County, PA went without power for an average of 1.5 hours, a total of 41K customer-hours (Pennsylvania average 3.2 hours). That ranks 52nd worst of 66 Pennsylvania counties and 1447th of 2,484 nationally.
Compared with PA, the US
Coverage line is EAGLE-I's share of Pennsylvania customers tracked each year.
Biggest outages in Mifflin County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 11, 2015 19:45 | January 12, 2015 06:00 | 10h 15m | 1,747 | 3,632 |
| 2 | September 5, 2015 13:00 | September 5, 2015 17:30 | 4h 30m | 1,696 | 4,246 |
| 3 | July 18, 2015 06:45 | July 18, 2015 23:15 | 16h 30m | 1,624 | 4,388 |
| 4 | July 29, 2015 01:15 | July 29, 2015 01:30 | 15m | 1,601 | 400 |
| 5 | June 8, 2015 18:45 | June 9, 2015 03:45 | 9h | 988 | 2,313 |
| 6 | June 15, 2015 00:15 | June 15, 2015 09:00 | 8h 45m | 988 | 2,340 |
| 7 | July 7, 2015 00:30 | July 7, 2015 01:45 | 1h 15m | 975 | 1,218 |
| 8 | October 7, 2015 13:30 | October 7, 2015 15:00 | 1h 30m | 761 | 951 |
| 9 | January 5, 2015 00:45 | January 5, 2015 09:15 | 8h 30m | 713 | 1,479 |
| 10 | July 10, 2015 18:30 | July 10, 2015 21:45 | 3h 15m | 689 | 2,002 |
Outage episodes by size in 2015: 29 reached 100+ customers, 4 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 Mifflin County reported on EIA Form 861 for 2015, 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 | 2015 | 86 min | 0.74 | 76 min | 0.67 |
| Pennsylvania Electric Co | 2015 | 3.4 hrs | 1.46 | 2.8 hrs | 1.31 |
| FirstEnergy Pennsylvania Electric Co | - | - | - | - | - |
| Valley Rural Electric 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 n/a of Pennsylvania's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 26,457 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. Mifflin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Mifflin County, PA annual power outage report, 2015, 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/2015/pennsylvania/mifflin-county