County annual report · FIPS 29187
2019 St. Francois County, MO Power Outage Report
In 2019, customers in St. Francois County, MO went without power for an average of 1.8 hours, a total of 60K customer-hours (Missouri average 3.8 hours). That ranks 68th worst of 115 Missouri counties and 2109th of 2,945 nationally.
Compared with MO, the US and 2018
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in St. Francois 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 | August 13, 2019 09:30 | August 14, 2019 07:15 | 21h 45m | 4,221 | 20K |
| 2 | January 23, 2019 19:45 | January 23, 2019 22:45 | 3h | 1,682 | 860 |
| 3 | May 29, 2019 00:15 | May 29, 2019 04:45 | 4h 30m | 1,630 | 3,180 |
| 4 | September 21, 2019 19:45 | September 21, 2019 23:30 | 3h 45m | 1,549 | 4,105 |
| 5 | June 6, 2019 01:45 | June 6, 2019 08:00 | 6h 15m | 1,546 | 3,351 |
| 6 | May 25, 2019 03:45 | May 25, 2019 04:30 | 45m | 1,466 | 372 |
| 7 | October 21, 2019 09:15 | October 22, 2019 01:00 | 15h 45m | 1,315 | 5,211 |
| 8 | July 15, 2019 12:30 | July 15, 2019 19:00 | 6h 30m | 1,314 | 592 |
| 9 | June 26, 2019 19:00 | June 27, 2019 07:30 | 12h 30m | 1,225 | 842 |
| 10 | October 24, 2019 12:30 | October 24, 2019 16:15 | 3h 45m | 1,102 | 588 |
Outage episodes by size in 2019: 28 reached 100+ customers, 10 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 St. Francois 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 |
|---|---|---|---|---|---|
| Union Electric Co - (MO) | 2018 | 2.3 hrs | 0.85 | 86 min | 0.72 |
| Citizens Electric Corporation - (MO) | 2018 | 2.3 hrs | - | 1.7 hrs | - |
| Ameren | - | - | - | - | - |
| City of Farmington - (MO) | - | - | - | - | - |
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 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 32,639 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. St. Francois County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), St. Francois County, MO 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/missouri/st-francois-county