County annual report · FIPS 38093
2021 Stutsman County, ND Power Outage Report
In 2021, customers in Stutsman County, ND went without power for an average of 1.5 hours, a total of 12K customer-hours (North Dakota average 1.0 hours). That ranks 18th worst of 51 North Dakota counties and 2476th of 2,974 nationally.
Compared with ND, the US and 2020
Coverage line is EAGLE-I's share of North Dakota customers tracked each year.
Biggest outages in Stutsman County, 2021
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 3, 2021 22:00 | February 4, 2021 01:15 | 3h 15m | 1,053 | 1,437 |
| 2 | February 3, 2021 01:15 | February 3, 2021 01:30 | 15m | 674 | 169 |
| 3 | February 3, 2021 06:45 | February 3, 2021 07:15 | 30m | 580 | 290 |
| 4 | February 4, 2021 06:45 | February 4, 2021 07:00 | 15m | 553 | 138 |
| 5 | June 5, 2021 02:00 | June 7, 2021 12:30 | 2d 10h | 486 | 2,376 |
| 6 | March 30, 2021 07:00 | March 30, 2021 12:00 | 5h | 456 | 1,828 |
| 7 | January 14, 2021 12:00 | January 14, 2021 14:15 | 2h 15m | 279 | 628 |
| 8 | July 22, 2021 17:15 | July 22, 2021 18:15 | 1h | 182 | 47 |
| 9 | August 31, 2021 15:15 | August 31, 2021 16:15 | 1h | 171 | 171 |
| 10 | March 1, 2021 18:45 | March 1, 2021 20:00 | 1h 15m | 169 | 211 |
Outage episodes by size in 2021: 12 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 Stutsman County reported on EIA Form 861 for 2021, 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 |
|---|---|---|---|---|---|
| Otter Tail Power Co | 2021 | 86 min | 1.13 | 74 min | 1.09 |
| Northern Plains Electric Coop | 2021 | 2.5 hrs | 1.31 | 2.0 hrs | 1.19 |
| Dakota Valley Elec Coop Inc | 2021 | 1.7 hrs | 0.41 | 77 min | 0.36 |
| WAPA-- Western Area Power Administration | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 66% of North Dakota's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 8,427 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. Stutsman County has data for 2016–2025.
Cite this report
MassOutage (massoutage.com), Stutsman County, ND annual power outage report, 2021, 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/2021/north-dakota/stutsman-county