County annual report · FIPS 08075
2015 Logan County, CO Power Outage Report
In 2015, customers in Logan County, CO went without power for an average of 1.4 hours, a total of 9,174 customer-hours (Colorado average 1.2 hours). That ranks 13th worst of 33 Colorado counties and 1556th of 2,484 nationally.
Compared with CO, the US
Coverage line is EAGLE-I's share of Colorado customers tracked each year.
Biggest outages in Logan County, 2015
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 26, 2015 20:45 | July 27, 2015 03:15 | 6h 30m | 1,546 | 1,959 |
| 2 | June 11, 2015 11:00 | June 11, 2015 13:00 | 2h | 1,447 | 2,495 |
| 3 | August 13, 2015 18:15 | August 13, 2015 19:30 | 1h 15m | 1,382 | 1,381 |
| 4 | October 3, 2015 17:15 | October 3, 2015 17:30 | 15m | 1,317 | 329 |
| 5 | November 16, 2015 19:15 | November 16, 2015 19:45 | 30m | 429 | 108 |
| 6 | August 14, 2015 14:45 | August 14, 2015 17:45 | 3h | 362 | 541 |
| 7 | November 11, 2015 12:15 | November 11, 2015 23:00 | 10h 45m | 350 | 983 |
| 8 | May 17, 2015 04:30 | May 17, 2015 06:45 | 2h 15m | 307 | 435 |
| 9 | December 11, 2015 16:45 | December 11, 2015 17:30 | 45m | 185 | 139 |
| 10 | May 20, 2015 17:00 | May 20, 2015 17:45 | 45m | 87 | 44 |
Outage episodes by size in 2015: 9 reached 100+ customers, 4 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 Logan County reported on EIA Form 861 for 2015, 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 |
|---|---|---|---|---|---|
| Public Service Co of Colorado | 2015 | 1.6 hrs | 0.98 | 88 min | 0.95 |
| WAPA-- Western Area Power Administration | - | - | - | - | - |
| Highline Electric Assn | - | - | - | - | - |
| High West Energy, Inc | - | - | - | - | - |
| Morgan County Rural Elec Assn | - | - | - | - | - |
| Town of Fleming - (CO) | - | - | - | - | - |
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 Colorado's customers in 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,707 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. Logan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Logan County, CO annual power outage report, 2015, 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/2015/colorado/logan-county