County annual report · FIPS 35045
2018 San Juan County, NM Power Outage Report
In 2018, customers in San Juan County, NM went without power for an average of 0.0 hours, a total of 2 customer-hours (New Mexico average 1.8 hours). That ranks 26th worst of 26 New Mexico counties and 2795th of 2,798 nationally.
Compared with NM, the US
Coverage line is EAGLE-I's share of New Mexico customers tracked each year.
Biggest outages in San Juan County, 2018
The 4 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 3, 2018 04:30 | June 3, 2018 05:15 | 45m | 2 | 2 |
| 2 | May 15, 2018 19:00 | May 15, 2018 19:15 | 15m | 1 | 0 |
| 3 | August 14, 2018 17:15 | August 14, 2018 17:30 | 15m | 1 | 0 |
| 4 | August 16, 2018 20:00 | August 16, 2018 20:15 | 15m | 1 | 0 |
Outage episodes by size in 2018: 0 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 San Juan County reported on EIA Form 861 for 2018, 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 NM | 2018 | 1.8 hrs | 0.98 | 1.8 hrs | 0.98 |
| Jemez Mountains Elec Coop, Inc | 2018 | 12.7 hrs | 4.38 | 8.1 hrs | 3.58 |
| City of Farmington - (NM) | 2018 | 58 min | 0.57 | - | - |
| WAPA-- Western Area Power Administration | - | - | - | - | - |
| Navajo Tribal Utility Authority | - | - | - | - | - |
| City of Aztec - (NM) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 74% of New Mexico's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 60,294 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. San Juan County has data for 2018–2025.
Cite this report
MassOutage (massoutage.com), San Juan County, NM annual power outage report, 2018, 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/2018/new-mexico/san-juan-county