County annual report · FIPS 56017
2023 Hot Springs County, WY Power Outage Report
In 2023, customers in Hot Springs County, WY went without power for an average of 2.9 hours, a total of 6,628 customer-hours (Wyoming average 2.0 hours). That ranks 8th worst of 20 Wyoming counties and 1998th of 2,977 nationally.
Compared with WY, the US and 2022
Coverage line is EAGLE-I's share of Wyoming customers tracked each year.
Biggest outages in Hot Springs County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 18, 2023 18:45 | May 18, 2023 21:45 | 3h | 2,539 | 4,450 |
| 2 | January 17, 2023 22:00 | January 17, 2023 22:30 | 30m | 1,367 | 384 |
| 3 | November 10, 2023 13:30 | November 10, 2023 21:15 | 7h 45m | 181 | 1,228 |
| 4 | February 21, 2023 19:00 | February 21, 2023 19:15 | 15m | 159 | 40 |
| 5 | July 31, 2023 23:15 | August 1, 2023 01:15 | 2h | 61 | 81 |
| 6 | October 17, 2023 21:00 | October 17, 2023 23:45 | 2h 45m | 55 | 92 |
| 7 | May 10, 2023 21:15 | May 10, 2023 22:30 | 1h 15m | 41 | 51 |
| 8 | August 4, 2023 01:00 | August 4, 2023 01:45 | 45m | 29 | 22 |
| 9 | October 12, 2023 02:45 | October 12, 2023 05:15 | 2h 30m | 19 | 26 |
| 10 | October 24, 2023 07:30 | October 24, 2023 22:30 | 15h | 12 | 47 |
Outage episodes by size in 2023: 4 reached 100+ customers, 2 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 Hot Springs County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| PacifiCorp | 2023 | 8.2 hrs | 1.42 | 1.9 hrs | 0.99 |
| High Plains Power Inc | 2023 | 5.4 hrs | - | 5.4 hrs | - |
| 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 n/a of Wyoming's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,310 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. Hot Springs County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Hot Springs County, WY annual power outage report, 2023, 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/2023/wyoming/hot-springs-county