County annual report · FIPS 38039
2022 Griggs County, ND Power Outage Report
In 2022, customers in Griggs County, ND went without power for an average of 9.1 hours, a total of 7,154 customer-hours (North Dakota average 2.9 hours). That ranks 13th worst of 51 North Dakota counties and 801st of 2,976 nationally.
Compared with ND, the US and 2021
Coverage line is EAGLE-I's share of North Dakota customers tracked each year.
Biggest outages in Griggs County, 2022
The 5 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 18, 2022 15:00 | February 18, 2022 15:45 | 45m | 113 | 85 |
| 2 | February 18, 2022 16:45 | February 18, 2022 18:30 | 1h 45m | 113 | 141 |
| 3 | June 9, 2022 19:00 | June 13, 2022 13:15 | 3d 18h | 76 | 6,859 |
| 4 | September 29, 2022 18:45 | September 29, 2022 19:30 | 45m | 76 | 57 |
| 5 | July 18, 2022 15:45 | July 18, 2022 17:15 | 1h 30m | 8 | 12 |
Outage episodes by size in 2022: 2 reached 100+ customers, 0 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 Griggs County reported on EIA Form 861 for 2022, 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 | 2022 | 6.2 hrs | 2.20 | 2.1 hrs | 1.80 |
| Nodak Electric Coop Inc | 2022 | 3.5 hrs | 1.42 | 3.5 hrs | 1.42 |
| Northern Plains Electric Coop | 2022 | 5.8 hrs | 2.27 | 5.2 hrs | 2.18 |
| 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 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 786 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. Griggs County has data for 2016–2017, 2020–2025.
Cite this report
MassOutage (massoutage.com), Griggs County, ND annual power outage report, 2022, 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/2022/north-dakota/griggs-county