County annual report · FIPS 29001
2016 Adair County, MO Power Outage Report
In 2016, customers in Adair County, MO went without power for an average of 1.2 hours, a total of 14K customer-hours (Missouri average 3.1 hours). That ranks 57th worst of 93 Missouri counties and 1680th of 2,391 nationally.
Compared with MO, the US and 2015
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Adair County, 2016
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | July 13, 2016 14:45 | July 13, 2016 20:00 | 5h 15m | 2,128 | 804 |
| 2 | December 18, 2016 08:45 | December 18, 2016 15:00 | 6h 15m | 1,677 | 6,149 |
| 3 | December 26, 2016 03:30 | December 26, 2016 05:30 | 2h | 1,294 | 1,942 |
| 4 | October 6, 2016 03:00 | October 6, 2016 05:30 | 2h 30m | 1,276 | 1,540 |
| 5 | September 24, 2016 17:30 | September 24, 2016 21:00 | 3h 30m | 1,273 | 1,198 |
| 6 | August 5, 2016 06:30 | August 5, 2016 09:45 | 3h 15m | 356 | 733 |
| 7 | May 10, 2016 21:00 | May 11, 2016 00:00 | 3h | 95 | 285 |
| 8 | June 26, 2016 03:00 | June 26, 2016 05:30 | 2h 30m | 57 | 85 |
| 9 | June 4, 2016 07:15 | June 4, 2016 10:15 | 3h | 48 | 144 |
| 10 | November 29, 2016 16:00 | November 29, 2016 19:15 | 3h 15m | 46 | 37 |
Outage episodes by size in 2016: 6 reached 100+ customers, 5 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 Adair County reported on EIA Form 861 for 2016, 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) | 2016 | 4.9 hrs | 1.13 | 1.5 hrs | 0.73 |
| Macon Electric Coop | - | - | - | - | - |
| Tri-County Electric Coop Assn (MO) | - | - | - | - | - |
| Lewis County Rural E C A | - | - | - | - | - |
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 Missouri's customers in 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,158 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. Adair County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Adair County, MO annual power outage report, 2016, 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/2016/missouri/adair-county