Cooperative · Idaho · EIA 16565

Salmon River Electric Coop Inc

Cooperative · Idaho · 2,932 customers. According to the U.S. Energy Information Administration's EIA Form 861, reliability for 2023 shows SAIDI 533 minutes/customer.

Reliability verdict

Salmon River Electric Coop Inc shows below-average chronic reliability in 2023: 533 minutes SAIDI excluding major events across 2,932 customers.

533 min
SAIDI 2023
2.55
SAIFI 2023
533 min
SAIDI ex-MED
2,932
Customers

Chronic reliability judged on SAIDI excluding major event days when reported (IEEE 1366). Source: EIA Form 861 · August 2026.

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Signature read: long interruption minutes vs the 911 utility cohort (>258 min tercile cut).

What long-outage Salmon River Electric Coop Inc filings show

Salmon River Electric Coop Inc is a member-owned electric cooperative operating in Idaho under EIA identifier 16565. It reports service to approximately 2,932 customer accounts and generated about $0.01 billion in annual electric revenue, with a service footprint spanning 11 ZIP codes. As a cooperative, its governance is accountable to its ratepayer-members rather than shareholders, which often shapes rate-setting and reinvestment priorities.

In 2023, the average Salmon River Electric Coop Inc customer experienced 533.1 minutes of power interruptions, a measure known as SAIDI, or System Average Interruption Duration Index. That exceeds the 120–180 minute national benchmark by a wide margin, a pattern often tied to severe weather exposure, older infrastructure, or longer repair windows. The SAIFI figure, which tracks average outage events per customer, came in at 2.55 for the same period, meaning customers statistically saw about 3 distinct interruptions that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 533.1 minutes, the gap between that figure and the headline 533.1 reveals how much weather, not day-to-day infrastructure, drove outages.

Only a single year of reliability data is available, so multi-year trend analysis is not yet possible for Salmon River Electric Coop Inc.

F
Reliability Score
12/100
Salmon River Electric Coop Inc · 3 of 3 dimensions reported

Based on this utility's own EIA Form 861 reliability record -- baseline (major-event- excluded) outage duration, total outage duration, and outage frequency -- each benchmarked against every reporting utility nationwide. Not a measure of electricity rates or customer service, which this portal does not track.

Baseline Reliability F 533.1 min/yr
SAIDI excluding major-event days — day-to-day grid performance
Total Outage Duration F 533.1 min/yr
SAIDI including storms and major events — the full-year experience
Outage Frequency F 2.55/yr
SAIFI — average number of interruptions per customer per year
SAIDI vs. national mean (341 min) 71.1%

533 min/year per customer

Salmon River Electric Coop Inc SAIDI

Annual minutes without electric service (2023)

533 SAIDI533 SAIDINat. avg 341341SAIDI533SAIDI

Below Average

Salmon River Electric Coop Inc vs the nationwide SAIDI distribution

Where this utility's headline SAIDI sits among every EIA Form 861 utility with a reported figure

533 Higher than most fewer outage minutes than 17% of 911 utilities

Utilities nationwide, banded by latest reported SAIDI (minutes)

Each bar is a band; taller bars hold more utilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source U.S. EIA Form 861 reliability filings · August 2026

SAIDI 2023 breakdown: 533.1 minutes

Reliability Trend (2023–2023)

Year SAIDI (min) SAIDI nMED SAIFI Customers
2023 533.1 533.1 2.546 3,018

SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.

Service Area

Salmon River Electric Coop Inc serves 11 ZIP codes in Idaho.

8322683227832358325183253832788334083464834678362383637

Frequently Asked Questions

How reliable is Salmon River Electric Coop Inc?

Salmon River Electric Coop Inc had a SAIDI of 533.1 minutes in 2023. Excluding major storm impacts, this trails the national average, indicating below-average reliability.

What type of utility is Salmon River Electric Coop Inc?

Salmon River Electric Coop Inc is classified as a Cooperative serving Idaho.

How many customers does Salmon River Electric Coop Inc serve?

Salmon River Electric Coop Inc serves approximately 2,932 customers in Idaho.

How has Salmon River Electric Coop Inc's reliability changed over time?

Limited historical data is available for Salmon River Electric Coop Inc. Check the reliability trend table for the most recent figures.

Utility Profile

Type
Cooperative
State
Idaho
Customers
2,932
Annual Revenue
$0.01B
EIA ID
16565

Source: U.S. Energy Information Administration Form 861 annual electric power industry survey · ZIP service territory: OpenEI. Disclaimer: informational only, not professional advice. See full disclaimer · methodology.