County annual report · FIPS 29017
2020 Bollinger County, MO Power Outage Report
In 2020, customers in Bollinger County, MO went without power for an average of 3.8 hours, a total of 22K customer-hours (Missouri average 2.8 hours). That ranks 48th worst of 115 Missouri counties and 1655th of 3,019 nationally.
Compared with MO, the US and 2019
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Bollinger County, 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 | September 15, 2020 17:30 | September 15, 2020 18:30 | 1h | 1,138 | 854 |
| 2 | June 17, 2020 15:15 | June 17, 2020 23:00 | 7h 45m | 764 | 2,492 |
| 3 | July 16, 2020 02:45 | July 16, 2020 11:00 | 8h 15m | 634 | 2,063 |
| 4 | April 13, 2020 23:30 | April 14, 2020 00:30 | 1h | 597 | 448 |
| 5 | October 24, 2020 06:30 | October 24, 2020 08:15 | 1h 45m | 597 | 1,045 |
| 6 | November 16, 2020 05:00 | November 16, 2020 07:45 | 2h 45m | 513 | 900 |
| 7 | November 23, 2020 21:45 | November 23, 2020 22:45 | 1h | 483 | 209 |
| 8 | October 29, 2020 16:30 | October 29, 2020 17:00 | 30m | 439 | 134 |
| 9 | March 9, 2020 17:45 | March 9, 2020 18:45 | 1h | 405 | 203 |
| 10 | November 24, 2020 15:00 | November 24, 2020 23:00 | 8h | 403 | 316 |
Outage episodes by size in 2020: 28 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 Bollinger County 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 |
|---|---|---|---|---|---|
| Union Electric Co - (MO) | 2020 | 2.6 hrs | 0.86 | 86 min | 0.71 |
| Black River Electric Coop - (MO) | 2020 | 5.9 hrs | - | 5.9 hrs | - |
| Citizens Electric Corporation - (MO) | 2020 | 73 min | 0.75 | 73 min | 0.75 |
| Ozark Border Electric Coop | - | - | - | - | - |
| SEMO Electric Cooperative | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 95% of Missouri's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,897 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. Bollinger County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Bollinger County, MO 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/missouri/bollinger-county