County annual report · FIPS 39171
2019 Williams County, OH Power Outage Report
In 2019, customers in Williams County, OH went without power for an average of 2.1 hours, a total of 34K customer-hours (Ohio average 5.2 hours). That ranks 78th worst of 88 Ohio counties and 2009th of 2,945 nationally.
Compared with OH, the US and 2018
Coverage line is EAGLE-I's share of Ohio customers tracked each year.
Biggest outages in Williams County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 12, 2019 05:00 | February 15, 2019 01:45 | 2d 20h | 1,977 | 18K |
| 2 | May 28, 2019 18:30 | May 28, 2019 21:45 | 3h 15m | 892 | 2,261 |
| 3 | November 27, 2019 14:45 | November 28, 2019 18:30 | 1d 3h | 449 | 1,795 |
| 4 | May 23, 2019 09:30 | May 25, 2019 01:30 | 1d 16h | 446 | 3,211 |
| 5 | February 24, 2019 17:00 | February 25, 2019 10:45 | 17h 45m | 363 | 1,535 |
| 6 | July 3, 2019 00:15 | July 4, 2019 03:00 | 1d 2h | 356 | 2,139 |
| 7 | January 28, 2019 17:00 | January 28, 2019 22:15 | 5h 15m | 251 | 251 |
| 8 | February 24, 2019 10:45 | February 24, 2019 15:45 | 5h | 230 | 483 |
| 9 | December 5, 2019 13:00 | December 5, 2019 18:45 | 5h 45m | 224 | 683 |
| 10 | November 11, 2019 17:45 | November 12, 2019 00:30 | 6h 45m | 179 | 167 |
Outage episodes by size in 2019: 11 reached 100+ customers, 1 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 Williams County reported on EIA Form 861 for 2019, 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 |
|---|---|---|---|---|---|
| Midwest Energy Cooperative - (MI) | 2014 | 9.8 hrs | 2.23 | 4.9 hrs | 1.87 |
| The Toledo Edison Co | 2018 | 62 min | 0.59 | 56 min | 0.57 |
| North Western Elec Coop, Inc | 2018 | 65 min | 0.81 | - | - |
| City of Bryan - (OH) | 2018 | 10 min | 0.16 | 10 min | 0.16 |
| Village of Edgerton - (OH) | - | - | - | - | - |
| Village of Montpelier - (OH) | - | - | - | - | - |
| Village of Pioneer - (OH) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 93% of Ohio's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 16,123 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. Williams County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Williams County, OH annual power outage report, 2019, 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/2019/ohio/williams-county